CN211013565U - Auxiliary sampling device - Google Patents
Auxiliary sampling device Download PDFInfo
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- CN211013565U CN211013565U CN201922041953.3U CN201922041953U CN211013565U CN 211013565 U CN211013565 U CN 211013565U CN 201922041953 U CN201922041953 U CN 201922041953U CN 211013565 U CN211013565 U CN 211013565U
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- lens
- sampling device
- magnifying glass
- sample
- magnifying
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- 238000005070 sampling Methods 0.000 title claims abstract description 65
- 239000011521 glass Substances 0.000 claims abstract description 36
- 230000000903 blocking effect Effects 0.000 claims description 31
- 230000008859 change Effects 0.000 claims description 5
- 210000001503 joint Anatomy 0.000 abstract description 2
- 230000004308 accommodation Effects 0.000 abstract 4
- 238000005286 illumination Methods 0.000 description 11
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The embodiment of the utility model provides an auxiliary sampling device relates to the sample collection field, and this auxiliary sampling device includes support, magnifying glass and side wall spare, and magnifying glass and leg joint, magnifying glass are used for aiming at the sample of placing in the sampling area, and side wall spare has the accommodation space, and support and magnifying glass all are located the accommodation space, and the sampling area is accommodation space's part or whole, and side wall spare is used for hindering the sample to break away from the accommodation space. This supplementary sampling device can make things convenient for the subsequent sampling operation of staff to can the effectual loss that reduces the sample.
Description
Technical Field
The utility model relates to a sample collection field particularly, relates to an auxiliary sampling device.
Background
The inventor researches and discovers that in the prior art, when a chip sample is sampled, a magnifying lens is used, a worker needs to hold the magnifying lens with one hand and perform sampling operation with the other hand, and the operation is inconvenient. Moreover, the loss of the sample is serious in the sampling process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auxiliary sampling device, it can the foretell technical problem of effectual improvement.
The embodiment of the utility model is realized like this:
in a first aspect, an embodiment provides an auxiliary sampling device, including:
a support;
a magnifying lens coupled to the support, the magnifying lens for aligning a sample placed in a sampling area;
the side wall piece is provided with an accommodating space, the support and the magnifier are both positioned in the accommodating space, the sampling area is part or all of the accommodating space, and the side wall piece is used for blocking the sample from being separated from the accommodating space.
Optionally, a notch is arranged on the side wall member, and the notch forms a sampling channel communicated with the accommodating space.
Optionally, the side wall member includes a first blocking member and a second blocking member, the first blocking member and the second blocking member are separated from each other, and the gap is formed between the first blocking member and the second blocking member.
Optionally, the first blocking member is a C-shaped structure, the second blocking member is disposed between two free ends of the first blocking member, and the two sides of the second blocking member and the two free ends form the gap, respectively.
Optionally, the auxiliary sampling device further comprises an object carrying plate for placing the sample, the object carrying plate is located in the accommodating space, the object carrying plate and the magnifying glass are arranged at intervals, and the sampling area is formed between the object carrying plate and the magnifying glass.
Optionally, the support includes base and regulating part, base fixed connection in carry the thing board, the regulating part is located the magnifying glass with between the base, just the regulating part simultaneously with the magnifying glass with the base is connected, the regulating part is used for adjusting the magnifying glass with carry the distance between the thing board.
Optionally, the regulating part still includes first connecting rod and second connecting rod, the one end of first connecting rod around first rotation axis rotatable connect in the base, the one end of second connecting rod around second rotation axis rotatable connect in the one end of base is kept away from to first connecting rod, the second connecting rod is kept away from the one end of first connecting rod with the magnifying glass is connected, first rotation axis with second rotation axis parallel arrangement.
Optionally, it is close to carry the thing board one side face of magnifying glass is the bearing plane, the magnifying glass around the rotatable connection of third rotation axial lead in the regulating part, in order to change the magnifying glass with contained angle between the bearing plane, the third rotation axial lead with the bearing plane is parallel.
Optionally, the magnifying lens includes a lens frame and a lens, the lens frame is connected to the support, and the lens is used to be covered by the lens frame along a circumferential direction of the lens.
Optionally, supplementary sampling device still includes light and switch, the light with the picture frame is connected, just the light is located the picture frame is close to one side in sample area, the switch sets up on the support, just the switch with the light electricity is connected.
The utility model discloses beneficial effect includes, for example:
the embodiment of the utility model provides an auxiliary sampling device, magnifying glass and leg joint, the staff need not hand the magnifying glass again, the subsequent sampling operation of the staff of being convenient for. In addition, the sampling area is part or all of the accommodating space, and the side wall part can effectively prevent the sample from being separated from the accommodating space, so that the sample falling into the accommodating space can be found more easily, and the loss of the sample can be effectively reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an auxiliary sampling device according to an embodiment of the present invention at a first viewing angle;
fig. 2 is a schematic structural diagram of an auxiliary sampling device according to an embodiment of the present invention at a second viewing angle;
fig. 3 is a schematic structural diagram of an auxiliary sampling device at a third viewing angle according to an embodiment of the present invention.
Icon: 1-an auxiliary sampling device; 11-a scaffold; 111-a base; 112-an adjustment member; 1121-first connecting rod; 1122-a second link; 12-a magnifying glass; 121-frame; 122-a lens; 13-a sampling area; 14-side wall members; 141-a first barrier; 142-a second barrier; 143-notch; 15-a containing space; 16-a carrier plate; 161-support plane; 17-a lighting lamp; 18-switch.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "inside" and "outside" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the utility model is usually placed when using, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present embodiment provides an auxiliary sampling device 1, the auxiliary sampling device 1 includes a support 11 and a magnifying glass 12, the magnifying glass 12 is connected to the support 11, and the magnifying glass 12 is used for aligning a sample placed in a sampling area 13.
It will be appreciated that the worker can view the debris sample directly through the magnifying lens 12 and can then use forceps to remove the sample from the sampling region 13.
It should be noted that, in this embodiment, when the worker samples, the worker does not need to hold the magnifying glass 12 with his hand, which is convenient for the worker to perform the sampling operation.
Referring to fig. 1-3, in the present embodiment, the auxiliary sampling device 1 further includes a side surrounding member 14, the side surrounding member 14 has an accommodating space 15, the bracket 11 and the magnifying lens 12 are both located in the accommodating space 15, the sampling area 13 is a portion of the accommodating space 15, and the side surrounding member 14 is used for preventing the sample from being separated from the accommodating space 15.
It can be understood that, in this embodiment, if the sample falls into the accommodating space 15 during the taking out process, the side enclosing member 14 can effectively prevent the sample from being separated from the accommodating space 15, so that the loss of the sample can be effectively reduced.
It is understood that in other embodiments, the sampling area 13 may be the whole of the accommodating space 15.
In addition, referring to fig. 1 and fig. 2, in the present embodiment, the side enclosing member 14 is provided with a notch 143, and the notch 143 forms a sampling passage for communicating with the accommodating space 15.
It can be understood that the forceps used by the operator can enter the containing space 15 through the gap 143, so as to enter the sampling area 13 to perform the sampling operation on the sample in the sampling area 13. The forceps can be removed through the opening 143 after holding the sample.
Specifically, referring to fig. 1, in the present embodiment, the side frame members 14 include a first blocking member 141 and a second blocking member 142, the first blocking member 141 and the second blocking member 142 are separated from each other, and a gap 143 is formed between the first blocking member 141 and the second blocking member 142.
In the embodiment, the first blocking member 141 and the second blocking member 142 are separated from each other, so that the worker can conveniently extend into the sampling area 13 from the notch 143 and perform the sampling operation.
Of course, in other embodiments, the first blocking member 141 may be connected to the second blocking member 142, and the notch 143 may be a through hole provided on the side frame member 14.
Specifically, referring to fig. 1 and fig. 2, in the present embodiment, the first blocking member 141 is a C-shaped structure, the second blocking member 142 is disposed between two free ends of the first blocking member 141, and gaps 143 are formed between two sides of the second blocking member 142 and the two free ends, respectively.
It will be appreciated that in this embodiment, the number of notches 143 is two, i.e., two notches 143 can form two sampling channels, which facilitates the sampling of the sample from different directions by the worker. Of course, the worker can sample from the two sampling channels simultaneously, and the working efficiency of sampling operation is improved.
Referring to fig. 1 and fig. 2, in the present embodiment, the auxiliary sampling device 1 further includes an object plate 16 for placing a sample, the object plate 16 is located in the accommodating space 15, the object plate 16 and the magnifying lens 12 are disposed at an interval, and a sampling region 13 is formed between the object plate 16 and the magnifying lens 12.
It will be appreciated that in this embodiment, the debris sample is placed on the carrier plate 16 and the sample on the carrier plate 16 can be viewed directly by the operator through the magnifying lens 12.
It should be noted that, referring to fig. 1, in the present embodiment, the second blocking member 142 is fixedly connected to the loading plate 16, and can effectively prevent the sample from being separated from the loading plate 16, so that the sample is kept in the sampling region 13.
Referring to fig. 1, in the present embodiment, the bracket 11 includes a base 111 and an adjusting member 112, the base 111 is fixedly connected to the object carrying plate 16, the adjusting member 112 is located between the magnifier 12 and the base 111, the adjusting member 112 is connected to both the magnifier 12 and the base 111, and the adjusting member 112 is used for adjusting the distance between the magnifier 12 and the object carrying plate 16.
It can be understood that, in this embodiment, the worker can adjust the distance between the magnifying glass 12 and the object carrying plate 16 according to the requirement, so as to change the distance between the magnifying glass 12 and the sample placed on the object carrying plate 16, and the worker can observe the specific position of the sample conveniently, thereby facilitating the subsequent sampling operation.
Specifically, in this embodiment, referring to fig. 1, the adjusting element 112 includes a first link 1121 and a second link 1122, one end of the first link 1121 is rotatably connected to the base 111 around a first rotation axis, one end of the second link 1122 is rotatably connected to one end of the first link 1121, which is away from the base 111, around a second rotation axis, one end of the second link 1122, which is away from the first link 1121, is connected to the magnifying glass 12, and the first rotation axis and the second rotation axis are parallel.
It can be appreciated that in the present embodiment, the magnifying lens 12 can be driven to approach or separate from the carrier plate 16 during the rotation of the second link 1122 relative to the first link 1121.
It should be noted that, in this embodiment, the adjusting member 112 may also be a telescopic rod structure, for example: an umbrella, fishing rod, or the like, can also effectively change the distance between the magnifying glass 12 and the carrier plate 16.
In addition, referring to fig. 1, in the present embodiment, a side plate surface of the object carrying plate 16 close to the magnifying glass 12 is a supporting plane 161, the magnifying glass 12 is rotatably connected to the adjusting member 112 around a third rotation axis line to change an included angle between the magnifying glass 12 and the supporting plane 161, and the third rotation axis line is parallel to the supporting plane 161.
It will be appreciated that this arrangement is convenient for the worker taking a sample to adjust the angle between the magnifying glass 12 and the carrier plate 16 to align the sample to be taken.
It should be noted that the magnifying lens 12 is a convex lens, and the convex surfaces on both sides of the magnifying lens 12 are symmetrically arranged with respect to the middle reference plane. The included angle between the magnifying glass 12 and the supporting plane 161 in this embodiment is the included angle between the reference plane of the magnifying glass 12 and the supporting plane 161.
In this embodiment, the first rotation axis, the second rotation axis, the third rotation axis and the supporting plane 161 are parallel to each other.
Referring to fig. 1 and 2, in the present embodiment, the magnifier 12 includes a frame 121 and a lens 122, the frame 121 is connected to the support 11, and the lens 122 is used for being covered by the frame 121 along a circumferential direction of the lens 122. Thus, the lens frame 121 can effectively protect the lens 122.
Referring to fig. 1 and 3, in the present embodiment, the auxiliary sampling device 1 further includes an illumination lamp 17 and a switch 18, the illumination lamp 17 is connected to the lens frame 121, the illumination lamp 17 is located on one side of the lens frame 121 close to the sampling area 13, the switch 18 is disposed on the bracket 11, and the switch 18 is electrically connected to the illumination lamp 17.
In this embodiment, the illumination lamp 17 is an L ED lamp, and after the illumination lamp 17 is turned on, the brightness in the sampling area 13 can be improved, so that the staff can observe and take out the sample conveniently.
It is understood that, in the present embodiment, the switch 18 can control the on and off of the illumination lamp 17.
In addition, the illumination lamp 17 may have a structure with a battery. A battery may be mounted on the base 111 to supply power to the illumination lamp 17. Of course, the illumination lamp 17 can be connected with an external power supply to meet the requirement of the illumination lamp 17.
The above description is only exemplary of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An auxiliary sampling device, comprising:
a support;
a magnifying lens coupled to the support, the magnifying lens for aligning a sample placed in a sampling area;
the side wall piece is provided with an accommodating space, the support and the magnifier are both positioned in the accommodating space, the sampling area is part or all of the accommodating space, and the side wall piece is used for blocking the sample from being separated from the accommodating space.
2. The auxiliary sampling device of claim 1, wherein the side enclosing member is provided with a notch, and the notch forms a sampling passage for communicating with the accommodating space.
3. The device of claim 2, wherein the side member includes a first stop and a second stop, the first stop and the second stop being separate from one another, the first stop and the second stop defining the gap therebetween.
4. The device of claim 3, wherein the first blocking member is a C-shaped structure, the second blocking member is disposed between two free ends of the first blocking member, and the two sides of the second blocking member respectively form the gap between the two free ends.
5. The auxiliary sampling device according to any one of claims 1 to 4, further comprising a loading plate for placing the sample, wherein the loading plate is located in the accommodating space, the loading plate is spaced from the magnifying glass, and the sampling area is formed between the loading plate and the magnifying glass.
6. The auxiliary sampling device of claim 5, wherein the bracket comprises a base and an adjusting member, the base is fixedly connected to the object carrying plate, the adjusting member is located between the magnifying glass and the base, the adjusting member is simultaneously connected to the magnifying glass and the base, and the adjusting member is used for adjusting the distance between the magnifying glass and the object carrying plate.
7. The assisted sampling device of claim 6, wherein the adjusting member comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is rotatably connected to the base around a first rotation axis, one end of the second connecting rod is rotatably connected to one end of the first connecting rod away from the base around a second rotation axis, one end of the second connecting rod away from the first connecting rod is connected to the magnifying lens, and the first rotation axis and the second rotation axis are parallel.
8. The auxiliary sampling device of claim 6, wherein a side plate surface of the object carrying plate close to the magnifying lens is a bearing plane, the magnifying lens is rotatably connected to the adjusting member around a third rotation axis line so as to change an included angle between the magnifying lens and the bearing plane, and the third rotation axis line is parallel to the bearing plane.
9. The auxiliary sampling device according to any one of claims 1 to 4, wherein the magnifying glass comprises a lens frame and a lens, the lens frame is connected with the support, and the lens is used for being coated by the lens frame along the circumferential direction of the lens.
10. The auxiliary sampling device as claimed in claim 9, further comprising a lamp and a switch, wherein the lamp is connected to the frame and located on a side of the frame near the sampling area, the switch is disposed on the bracket, and the switch is electrically connected to the lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922041953.3U CN211013565U (en) | 2019-11-21 | 2019-11-21 | Auxiliary sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922041953.3U CN211013565U (en) | 2019-11-21 | 2019-11-21 | Auxiliary sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211013565U true CN211013565U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922041953.3U Active CN211013565U (en) | 2019-11-21 | 2019-11-21 | Auxiliary sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211013565U (en) |
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2019
- 2019-11-21 CN CN201922041953.3U patent/CN211013565U/en active Active
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