CN114994852B - Lens mounting structure, camera and sales counter - Google Patents
Lens mounting structure, camera and sales counter Download PDFInfo
- Publication number
- CN114994852B CN114994852B CN202210708202.6A CN202210708202A CN114994852B CN 114994852 B CN114994852 B CN 114994852B CN 202210708202 A CN202210708202 A CN 202210708202A CN 114994852 B CN114994852 B CN 114994852B
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- Prior art keywords
- lens
- lens module
- mounting structure
- interface
- cushion
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- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000003384 imaging method Methods 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/002—Devices for protection against sunlight or theft
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Structure And Mechanism Of Cameras (AREA)
Abstract
The present utility model relates to the field of imaging technologies, and in particular, to a lens mounting structure, a camera, and a sales counter. The lens mounting structure comprises a shell, wherein a cavity for mounting a lens module is formed in the shell, and at least two external interfaces for butt-joint assembly with transmission interfaces of different lens modules are arranged on the wall of the shell. The beneficial effects of the utility model are as follows: at least two external interfaces are arranged on the shell so as to be matched with different lens modules, so that compatibility with various lenses is realized, and the universality and the utilization rate of products are improved.
Description
Technical Field
The present utility model relates to the field of imaging technologies, and in particular, to a lens mounting structure, a camera, and a sales counter.
Background
The shell structure of the existing vending cabinet camera is only provided with one USB interface, and can only be adapted to one lens, and the sizes of the lenses of different factories are different, so that the existing camera shell cannot be compatible with lenses of various sizes at the same time.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a lens mounting structure, a camera and a sales counter, which are used for solving the problems of poor compatibility and poor mounting compatibility of a lens mounting structure which is only suitable for a single lens in the prior art.
To achieve the above and other related objects, the present utility model provides a lens mounting structure, including a housing, a cavity for mounting a lens module is provided in the housing, and at least two external interfaces for butt-assembling with transmission interfaces of different lens modules are provided on a wall of the housing.
Optionally, each external interface is distributed along the length direction of the lens module.
Optionally, a detachable baffle is installed at the outer interface, and the baffle is used for shielding the outer interface.
Optionally, the lens mounting structure further includes a pad column assembly, and the lens module is supported and mounted in the cavity through the pad column assembly.
Optionally, the number of the pad column assemblies is at least two, and each group of pad column assemblies is arranged around the periphery of the lens module and is fixed with the lens module through a locking piece.
Optionally, the pad column assembly includes at least one pad column, and a length direction of the pad column is parallel to a length direction of the lens module.
Optionally, when the pad column assembly includes at least two pad columns, each pad column is stacked along a length direction of the lens module to correspond to a length of the lens module.
Optionally, two adjacent cushion columns are connected in a matched manner through a concave-convex structure or a threaded structure.
To achieve the above and other related objects, the present application further provides a camera, including a lens module, and further including a lens mounting structure as described above, the lens module is detachably mounted in the cavity, and a transmission interface of the lens module is assembled with at least one of the external interfaces in a butt joint manner.
To achieve the above and other related objects, the present application further provides a sales counter, including a cabinet body, and further including the camera described above, the housing is connected with the cabinet body.
As described above, the lens mounting structure, the camera and the sales counter of the present utility model have at least the following beneficial effects: at least two external interfaces are arranged on the shell so as to be matched with different lens modules, so that compatibility with various lenses is realized, and the universality and the utilization rate of products are improved.
Drawings
FIG. 1 is a schematic diagram showing the result of an embodiment of a lens mounting structure according to the present utility model;
FIG. 2 is a side view of the lens mounting structure of FIG. 1;
FIG. 3 is a schematic view showing a structure of the lens mounting structure of FIG. 1 with a short-sized lens mounted thereon;
FIG. 4 is a schematic view showing a structure of the lens mount structure of FIG. 1 with a long lens mounted thereon;
FIG. 5 is a schematic view of an embodiment of a camera according to the present utility model;
FIG. 6 is an exploded view of the camera of FIG. 5;
FIG. 7 is a schematic diagram of a sales counter according to an embodiment of the present utility model.
Description of the part reference numerals
100-a housing; 101-cavity; 102-an external interface; 1021-a first external interface; 1022-a second external interface; 1023-a third external interface; 1024-fourth external interfaces; 1025-a fifth external interface; 1026-sixth external interface; 103-a shot window; 200-a lens module; 201-lens; 202-mounting plates; 203-a transmission interface; 300-pad column assembly; 301-pad columns; 302-a column base; 400-locking piece; 500-cabinet body.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.
Please refer to fig. 1 to 7. It should be noted that, the illustrations provided in the present embodiment merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complex. The structures, proportions, sizes, etc. shown in the drawings attached hereto are for illustration purposes only and are not intended to limit the scope of the utility model, which is defined by the claims, but rather by the claims. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.
Before describing embodiments of the present utility model in detail, an application environment of the present utility model will be described. The technology of the utility model is mainly applied to the technical field of camera shooting, in particular to the technical field of lens installation of cameras of sales counter. Because the traditional lens mounting structure is only provided with a single external interface, in order to ensure that the lens module can be externally connected for data transmission, the transmission interface of the lens module needs to be aligned with the external interface, therefore, the traditional lens mounting structure can only adapt to the lens module with single size specification, different shells are needed for the lens module with different specification sizes, multiple shell molds are needed, the mold opening cost is high, the development period is long, and the problems of poor universality, poor compatibility and the like of the traditional lens mounting structure are solved by arranging at least two external interfaces.
Referring to fig. 1 to 6, in an embodiment, the present application provides a lens mounting structure, including a housing 100, a cavity 101 for mounting a lens module 200 is provided in the housing 100, and at least two external interfaces 102 for docking with transmission interfaces of lens modules of different lens modules are provided on a wall of the housing 100, that is, each external interface 102 can be at least used for docking with a transmission interface 203 of one lens module. By providing at least two external interfaces 102 on the housing 100, so that each external interface is respectively matched with a different lens module, the transmission interface of the lens module can be connected with a connector, a cable or other components located outside the housing through the external interfaces, and compatibility and wildness of the lens mounting structure are improved.
Alternatively, the different lens modules may be different models, different sizes, or different others.
Optionally, the external interface 102 is disposed through a wall of the housing, and the external interface communicates with the cavity through the wall of the housing, so that the transmission interface of the lens module is assembled in alignment with the external interface.
Alternatively, the external interface 102 may be a USB interface (Universal Serial Bus, universal serial bus interface, simply USB interface) or other interface. Further, the USB interface can be a Type-A interface, a Type-B interface, a Type-C interface, a miniUSB interface or a microUSB interface, can be set according to requirements, and the external connector or the cable is connected with the external interface, so that the operation is simple and convenient, and the universality is high.
Optionally, the number of external interfaces 102 is 6, including a first external interface 1021, a second external interface 1022, a third external interface 1023, a fourth external interface 1024, a fifth external interface 1025, and a sixth external interface 1026. The number of the external interfaces 102 may be set according to the requirement, and is not limited to 6.
Alternatively, the external connector of the lens module 200 may be a data transmission line connector, a power line connector or other connectors.
Referring to fig. 1 to 6, in an embodiment, each external interface 102 is distributed along the length direction of the lens module 200, so that each external interface 102 is matched with a lens module with a different length size. Further, a certain interval is reserved between two adjacent external interfaces so as to ensure the strength of the structure.
Optionally, when the lens of the lens module 200 is a short lens, the lens module 200 is mounted at an external interface closer to the lens window 103, such as a sixth external interface 1026, a fifth external interface 1025, or other slightly forward external interface; when the lens of the lens module 200 is a long lens, the lens module 200 is mounted at an external interface farther from the lens window 103, such as a first external interface 1021, a third external interface 1021, or other slightly rearward external interfaces.
Referring to fig. 1 to 6, in an embodiment, a detachable baffle is installed at the outer interface 102, and the baffle is used for shielding the outer interface, and a baffle corresponding to the outer interface is provided at each outer interface, so that each baffle is separately provided, and the baffle is convenient to disassemble and assemble according to the requirement so as to expose a specific outer interface. When the external interface is not needed, the external interface is shielded by the baffle plate, so that external impurities are prevented from entering the shell 100; when one external interface is needed, the baffle corresponding to the external interface is detached to expose the external interface.
Optionally, the separation blade can be connected through the joint mode with the external connection, and the dismouting is convenient fast.
Optionally, the baffle can be made of rubber, has certain deformation performance, is convenient to disassemble and assemble, and has good sealing performance.
Referring to fig. 3 to 6, in an embodiment, the lens mounting structure further includes a cushion column assembly 300, and the lens module 200 is supportably mounted in the cavity 101 through the cushion column assembly 300.
Optionally, the number of the cushion column assemblies 300 is at least two, each set of cushion column assemblies 300 is enclosed on the periphery of the lens module 200, and the cushion column assemblies 300 are fixed with the lens module 200 through the locking piece 400. Further, the locking member 400 may be a screw. Further, the four pad column assemblies 300 are distributed at four vertex angle positions and enclose a direction area, and the lens module 200 is located in the square area, so that the support is stable and firm.
Optionally, the pad column assembly 300 includes at least one pad column 301, the length direction of the pad column 301 is parallel to the length direction of the lens module 200, and the length of the pad column 301 may be set according to the length of the lens module.
Optionally, when the pad column assembly 300 includes at least two pad columns 301, each pad column 301 in the same group of pad column assemblies is stacked along the length direction of the lens module 200 to correspond to the length of the lens module. The plurality of cushion posts 301 are overlapped along the length direction of the lens module to adjust the length of the cushion post assembly so as to be matched with the length of the lens module, the number of the cushion posts can be flexibly increased or decreased according to requirements, the adjustment is flexible and convenient, and the cost is low.
Optionally, two adjacent cushion posts 301 are connected in a matched manner through a concave-convex structure or a threaded structure, so that the connection is simple and convenient, the stacking is stable, the two adjacent cushion posts are not easy to separate, and the structure is stable and reliable. Specifically, the end part of one of the two adjacent cushion columns is convexly provided with a bulge, the end part of the other cushion column is concavely provided with a groove, and the bulge stretches into the groove to enable the two adjacent cushion columns to be in butt joint through a concave-convex structure; or the end part of one of the two adjacent cushion columns is provided with external threads, the end part of the other cushion column is provided with internal threads, and the two adjacent cushion columns are connected in a threaded connection mode.
Optionally, each pad column of the same group of pad column assemblies can be connected in series through a locking member, for example, a connecting hole is formed in each pad column, one end of the locking member passes through the mounting plate of the lens module and then passes through the connecting hole to connect each pad column in series, so that relative deflection between each pad column is avoided to be separated.
Optionally, the post assembly further includes a post base 302, where the post base 302 may be mounted on a bottom or a side wall of the housing, and a first end of the post near the post base may be connected to the post base by a concave-convex structure, a threaded structure, by a locking member, or other connection means, and a second end of the post is connected to another adjacent post base or to a mounting plate of the lens module. When a group of cushion column components only has one cushion column, two ends of the cushion column respectively lean against the mounting plate of the column seat and the lens module, and the locking piece penetrates through the mounting plate and then is connected with the second end of the cushion column, or the locking piece penetrates through the mounting plate and the cushion column and then is connected with the column seat. When a group of pad post components comprises at least two pad posts, two ends of the pad post close to the post seat are respectively connected with the post seat and another adjacent pad post, a first end of the pad post close to the mounting plate is connected with the adjacent another pad post, a second end of the pad post close to the mounting plate is provided with a threaded hole, and a locking piece penetrates through the mounting plate and stretches into the threaded hole to connect the second end of the pad post with the mounting plate.
Optionally, the cushion column 301 is a columnar structure, may be made of a rubber material, has a certain strength so as to support the lens module, has a certain elastic deformation performance, and can buffer and damp the lens module.
According to the embodiment, the lens module can be accurately assembled on the shell by replacing the cushion columns with different lengths, the cushion column is simple in structure and convenient to manufacture, universal standard components can be adopted for the cushion column, independent die sinking is not needed, the cost is low, and the wildness is high.
Referring to fig. 1 to 6, in an embodiment, the present application further provides a video camera, including a lens module 200, and further including a lens mounting structure according to any of the above embodiments, the lens module 200 is detachably mounted in the cavity 101 of the housing 100, and the transmission interface 203 of the lens module 200 is assembled in a butt joint with at least one external interface 102, so that the external connector can be connected with the transmission interface through the external interface, thereby realizing data transmission, charging or other operations, and the lens module is detachably mounted in the housing, so as to facilitate disassembly and replacement.
Optionally, when the lens module 200 is provided with a transmission interface 203, the transmission interface is assembled with one of the external interfaces in a butt joint manner; when the lens module 200 is provided with at least two transmission interfaces, each transmission interface is respectively assembled with the corresponding external interface in a butt joint manner, or at least one transmission interface is assembled with one of the external interfaces in a butt joint manner, so that the lens module is beneficial to adapting to the installation requirements of various lens modules.
Optionally, the transmission interface 203 of the lens module 200 and the external interface 102 may be detachably connected by an embedding manner, a clamping manner, or other manners. For example, the end of the transmission interface 203 facing the external interface extends into the external interface 102 to be embedded and matched with the external interface; or one end of the transmission interface 203 facing the external interface is aligned with the external interface and fixed by a buckle structure; or one end of the transmission interface 203 facing the outer interface is directly abutted against the inner side of the shell wall to be aligned with the outer interface, and when the lens module is fixed, the relative positions of the transmission interface and the outer interface naturally remain relatively fixed.
Optionally, the lens module 200 includes a lens 201 and a mount plate 202, the lens 201 is mounted on the mount plate 202, one end of the lens 201 faces the lens window 103 on the housing 100, and the other end of the lens 201 is mounted on the mount plate 202. Further, the mounting board 202 may be a PCB board for integrating other electronic components.
Referring to fig. 1-7, in one embodiment, the present application provides a vending cabinet comprising a cabinet 500, and further comprising a camera as in any of the embodiments above, the housing 100 being coupled to the cabinet 500.
According to the lens mounting structure, the camera and the sales counter, at least two external interfaces are arranged so as to be compatible with the mounting requirements of lens modules with different specifications and sizes, the lens modules are mounted in the shell through the cooperation of the cushion column assembly and the corresponding external interfaces, the shell can adapt to lenses with various sizes of different manufacturers, the universality is high, the new shell is not required to be produced by frequent die sinking, the cost and the development period are greatly reduced, and the universality and the utilization rate of products are improved.
In the description of the present specification, the descriptions of the terms "present embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (6)
1. A lens mounting structure is characterized in that: the lens module is supported and installed in the cavity through the cushion column assemblies, the number of the cushion column assemblies is at least two, each cushion column assembly is arranged on the periphery of the lens module in a surrounding mode and fixed with the lens module through a locking piece, the cushion column assembly comprises at least one cushion column, and the length direction of the cushion column is parallel to the length direction of the lens module; at least two external interfaces for butt-joint assembly with the transmission interfaces of different lens modules are arranged on the wall of the shell, and the external interfaces are distributed along the length direction of the lens modules.
2. The lens mounting structure according to claim 1, wherein: the detachable baffle is arranged at the outer interface and used for shielding the outer interface.
3. The lens mounting structure according to claim 1, wherein: when the pad column assembly comprises at least two pad columns, each pad column is overlapped along the length direction of the lens module and is used for corresponding to the length of the lens module.
4. A lens mounting structure according to claim 3, wherein: two adjacent cushion columns are connected in a matched mode through a concave-convex structure or a threaded structure.
5. The utility model provides a camera, includes camera lens module, its characterized in that: the lens mounting structure according to any one of claims 1 to 4, wherein the lens module is detachably mounted in the cavity, and the transmission interface of the lens module is butt-assembled with at least one of the external interfaces.
6. The utility model provides a sales counter, includes the cabinet body, its characterized in that: the camera of claim 5, wherein the housing is coupled to the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210708202.6A CN114994852B (en) | 2022-06-21 | 2022-06-21 | Lens mounting structure, camera and sales counter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210708202.6A CN114994852B (en) | 2022-06-21 | 2022-06-21 | Lens mounting structure, camera and sales counter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114994852A CN114994852A (en) | 2022-09-02 |
| CN114994852B true CN114994852B (en) | 2024-03-26 |
Family
ID=83037714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210708202.6A Active CN114994852B (en) | 2022-06-21 | 2022-06-21 | Lens mounting structure, camera and sales counter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114994852B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101614967A (en) * | 2003-12-23 | 2009-12-30 | 卡尔蔡司Smt股份公司 | The more exchange device that is used for optical element |
| JP2013064774A (en) * | 2011-09-15 | 2013-04-11 | Nikon Corp | Adapter, camera system, and adapter control program |
| CN204462614U (en) * | 2014-12-29 | 2015-07-08 | 李建成 | A kind of camera filter glass microscope base |
| CN212846032U (en) * | 2020-08-26 | 2021-03-30 | 深圳市光芯通讯技术有限公司 | High-isolation CCWDM (wavelength division multiplexing) thin film optical filter |
| CN213182265U (en) * | 2021-04-14 | 2021-05-11 | 成都睿铂科技有限责任公司 | Camera module for aerial photography instrument and aerial photography instrument |
-
2022
- 2022-06-21 CN CN202210708202.6A patent/CN114994852B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101614967A (en) * | 2003-12-23 | 2009-12-30 | 卡尔蔡司Smt股份公司 | The more exchange device that is used for optical element |
| JP2013064774A (en) * | 2011-09-15 | 2013-04-11 | Nikon Corp | Adapter, camera system, and adapter control program |
| CN204462614U (en) * | 2014-12-29 | 2015-07-08 | 李建成 | A kind of camera filter glass microscope base |
| CN212846032U (en) * | 2020-08-26 | 2021-03-30 | 深圳市光芯通讯技术有限公司 | High-isolation CCWDM (wavelength division multiplexing) thin film optical filter |
| CN213182265U (en) * | 2021-04-14 | 2021-05-11 | 成都睿铂科技有限责任公司 | Camera module for aerial photography instrument and aerial photography instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114994852A (en) | 2022-09-02 |
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