CN102831370B - Bar code scanning device - Google Patents
Bar code scanning device Download PDFInfo
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- CN102831370B CN102831370B CN201110158881.6A CN201110158881A CN102831370B CN 102831370 B CN102831370 B CN 102831370B CN 201110158881 A CN201110158881 A CN 201110158881A CN 102831370 B CN102831370 B CN 102831370B
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- bar code
- handle
- code scanner
- housing
- accommodating groove
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Abstract
The invention relates to a handheld bar code scanning device which comprises a shell, a bar code scanning assembly and a handle. The shell is provided with a first surface and a second surface; the first surface is provided with an accommodating slot; the bar code scanning assembly is arranged in the shell and exposed outside the second surface; one end of the handle is pivotally connected in one end of the accommodating slot; and the handle can be accommodated in the accommodating slot. The handheld bar code scanning device is easy to carry and is convenient to use as the pistol type bar code scanning device.
Description
Technical field
The present invention relates to a kind of bar code scanner, particularly relate to a kind of hand held bar code scanner.
Background technology
Bar code can indicate the much information of article, such as producing country, manufacturing firm, trade name, date of manufacture, book classification number, mail start-stop place, classification, date etc.Thus be obtained in many fields such as commodity circulation, taking care of books, postal management, banking systems and apply widely.
Hand held bar code scanner is widely used in the various occasion needing to carry out bar code scanning identification due to its user-friendly and portable characteristic.Existing hand held bar code scanner can be divided into pistol type and straight-plate-type substantially.Wherein pistol type is convenient to grip and is used, but volume is comparatively large, is not easy to carry.And straight-plate-type small volume, be easy to carry about with one and be easy to integrate with other electronic apparatus such as personal digital assistant.But existing hand held bar code scanner cannot have above-mentioned two kinds of advantages concurrently simultaneously.
Summary of the invention
For solving the problem, the object of the present invention is to provide a kind of hand held bar code scanner with different working modes, being easy to carry about with one and there is the convenience in the use of pistol type bar code scanner.
The above-mentioned each object of the present invention is realized by following technical scheme:
A kind of bar code scanner, it comprises housing, bar code scanning assembly and handle.Housing has the first surface and second surface that connect, and first surface is provided with accommodating groove; Bar code scanning assembly is located in housing, and second surface exposes bar code scanning assembly; Handle one end is articulated in one end of accommodating groove, and handle can be accommodated in accommodating groove.
In an alternative embodiment of the invention, there is in above-mentioned handle the battery case for accommodating battery.
In an alternative embodiment of the invention, above-mentioned accommodating groove has relative two side, and at least one of them is formed with arc guide barrel in above-mentioned two side, handle has the articulated section being positioned at its same side and the connecting portion that can slide in arc guide barrel, the two side that articulated section is articulated in accommodating groove at least one of them.
In an alternative embodiment of the invention, above-mentioned accommodating groove has relative two side, and at least one of them is formed with connecting portion in above-mentioned two side, handle has at least one arc guide barrel of articulated section and the corresponding connection parts being positioned at the same side, the two side that articulated section is articulated in accommodating groove at least one of them, and connecting portion is suitable for sliding in this arc guide barrel.
In an alternative embodiment of the invention, above-mentioned bar code scanner comprises at least one button further and is electrically coupled to bar code scanning assembly, the outside surface that at least one button above-mentioned is arranged at the outside surface of handle and housing at least one of them.
In an alternative embodiment of the invention, above-mentioned handle is formed with the first sliding tray, is formed with the second sliding tray in housing, and bar code scanner comprises the first button, pressing piece and elastic parts further.First button is arranged in housing, and is electrically coupled to bar code scanning assembly; The extension that pressing piece has relative first end, the second end and extends from the second end, first end and the second end are respectively equipped with guide pillar, and this guide pillar of first end is slidably disposed in the first sliding tray, the guide pillar of the second end is slidably disposed in the second sliding tray; Housing is fixed in elastic parts one end, the other end is fixed on the second end of pressing piece, when pressing piece makes the guide pillar of the second end slide into the second place by the primary importance of the second sliding tray by a natural compression, extension is exerted pressure the first button, and after external force removes, elastic parts makes the guide pillar of the second end slide into the primary importance of the second sliding tray.
In an alternative embodiment of the invention, above-mentioned bar code scanner comprises the second button further, is arranged at the outside surface of housing and is electrically coupled to bar code scanning assembly.
In an alternative embodiment of the invention, above-mentioned housing comprises the 3rd surface further relative to first surface, and the second button is located at the 3rd surface.
In an alternative embodiment of the invention, above-mentioned elastic parts is spring.
In an alternative embodiment of the invention, one end of above-mentioned first sliding tray has opening, and the first sliding tray communicates with opening, and the first end of pressing piece extends in this opening.
In above-mentioned bar code scanner, handle can be accommodated in accommodating groove easily, and now bar code scanner compact conformation, is easy to carry.And handle can screw out equally easily in accommodating groove, now complete the scanning motion of bar code easily by pressing piece, so, bar code scanner possesses the convenience that gun-type bar code scanner uses simultaneously.In addition, handle can be used as battery case simultaneously.That is, the battery case of prior art middle straight-plate formula bar code scanner is modified into the handle in above-described embodiment, under the prerequisite not increasing volume, straight-plate-type and pistol type two kinds of duties can be realized in same code scanner device, to be adapted to different working conditions respectively.
For above and other object of the present invention, feature and advantage can be become apparent, preferred embodiment cited below particularly, and coordinate institute's accompanying drawings, be described in detail below.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is respectively front schematic view and the schematic perspective view of the bar code scanner that the embodiment of the present invention provides.
Fig. 3 is the partial enlarged drawing of region III in Fig. 2.
The schematic diagram that the handle that Fig. 4 is the bar code scanner shown in Fig. 2 screws out in accommodating groove.
Fig. 5 is the partial enlarged drawing of region V in Fig. 4.
The handle that Fig. 6 is the bar code scanner shown in Fig. 4 is articulated in the schematic diagram of housing.
Fig. 7 is the partial enlarged drawing of region VII in Fig. 6.
The handle that Fig. 8 is the bar code scanner shown in Fig. 4 is accommodated in schematic diagram during accommodating groove.
Fig. 9 is similar to Fig. 7, but illustrates that a pressing piece presses a button by its extension after natural compression.
Embodiment
For further setting forth the present invention for the technological means that realizes predetermined goal of the invention and take and effect, below in conjunction with accompanying drawing and preferred embodiment, to the embodiment of hand held bar code scanner proposed according to the present invention, structure, feature and effect thereof, be described in detail as follows.
Fig. 1 and Fig. 2 is respectively front schematic view and the schematic perspective view of the bar code scanner that the embodiment of the present invention provides.Fig. 3 is the partial enlarged drawing of region III in Fig. 2.Refer to Fig. 1 to Fig. 3, bar code scanner 100 comprises housing 10 and handle 20.Housing 10 such as has first surface 101, second surface 102 and the 3rd surface 103.Wherein, first surface 101 is relative with the 3rd surface 103, and second surface 102 connects with first surface 101 and the 3rd surface 103 respectively.
In the present embodiment, first surface 101 is the bottom surface of bar code scanner 100, and the 3rd surface 103 is the front of bar code scanner 100, and second surface 102 can be the top end face of bar code scanner 100.Therefore second surface 102 can be generally perpendicular to first surface 101 and the 3rd surface 103.
First surface 101 is provided with the accommodating groove 110 for receiving handle 20.Consult Fig. 6 further, accommodating groove 110 has relative two side 111, and Fig. 6 only illustrates a sidewall 111.Two side 111 is such as formed with an arc guide barrel 112 respectively, and arc guide barrel 112 on two side toward each other.In addition, two side 111 is such as also respectively equipped with the second sliding tray 113 respect to one another.In another embodiment, only arc guide barrel 112 and the second sliding tray 113 can be set on a sidewall 111.
Can arrange a bar code scanning assembly (not shown) in housing 10, bar code scanning assembly is such as that the second surface 102 of close housing 10 is arranged, and second surface 102 exposes bar code scanning assembly.Second surface 102 can arrange opening (not shown), and to expose bar code scanning assembly, and opening can be coated with a transmission element (not shown).In another embodiment, the whole face of second surface 102 can be transparent surface, to expose bar code scanning assembly.Bar code scanning assembly such as can comprise a laser barcode scanning assembly, but the present invention is not limited to this, such as, also can directly adopt a camera model as bar code scanning assembly.
3rd surface 103 such as can be provided with button 120.Button 120 is electrically coupled to bar code scanning assembly, and it is for the operation of control strip code scanner assembly.Such as, push button 120 time, bar code scanning assembly starts to scan bar code.In addition, button 120 is not limited to be arranged on the 3rd surface 103.Such as, its also can be arranged on housing 10 other on the surface or be arranged on handle 20.
One end of handle 20 can be articulated in one end of accommodating groove 110, and handle 20 can be accommodated in accommodating groove 110.Particularly, handle 20 can be articulated in one end of close first surface 101 center of accommodating groove 110.
Refer to Fig. 4 and Fig. 5, wherein Fig. 4 is the schematic diagram that handle 20 screws out from accommodating groove 110, and Fig. 5 is the partial enlarged drawing of the region V of Fig. 4.Handle 20 has first surface 201 and two relative second surfaces 202.When handle 20 entirety is accommodated in accommodating groove 110 (as shown in Figure 2), first surface 201 flushes with the first surface 101 of housing 10 substantially, and second surface 202 is then be accommodated in accommodating groove 110 inside.Can have the battery case (not shown) for accommodating at least one battery in handle 20, at handle 20 tail end, the one end being articulated in accommodating groove 110 namely away from handle 20 such as has battery cover 220.The action of inserting and taking out of battery can be completed after opening battery cover 220.
Handle 20 has opening 203(in the one end being articulated in accommodating groove 110 and consults Fig. 3), the pressing piece 210 being articulated in housing 10 extends so far in opening 203.Consult Fig. 5 in the lump, the second surface 202 of handle 20 such as has the first sliding tray 204 further.First sliding tray 204 in strip, and communicates with opening 203, can be connected to the first sliding tray 204 slidably to make one end of pressing piece 210 via opening 203.
Consult Fig. 6, handle 20 also has articulated section 205 and connecting portion 206 in the one end being articulated in housing 10.Articulated section 205 such as can be cylinder, and is formed with the pivoted hole (not shown) matched with articulated section 205 in accommodating groove 110.Handle 20 matches by the pivoted hole in articulated section 205 and accommodating groove 110 and is articulated in accommodating groove 110.
Connecting portion 206 can comprise one or more cylinder.Particularly, its quantity can be corresponding with the quantity of accommodating groove 110 arc guide groove 112.Corresponding connecting portion 206 is provided with in each arc guide barrel 112.Certainly, the present invention is not limited to only arrange a connecting portion 206 in each arc guide barrel 112, also can correspond to each arc guide barrel 112 on handle 20 surface and form multiple connecting portion 206.When handle 20 rotates relative to articulated section 205, connecting portion 206 can the arcuately interior slip of guide groove 112.Refer to Fig. 6 and Fig. 8, it is respectively handle 20 and rotates around articulated section 205, and connecting portion 206 slides into the schematic diagram of diverse location in arc guide barrel 112.
In addition, in the present embodiment, articulated section 205 and connecting portion 206 are formed on handle 20, and pivoted hole and arc guide barrel 112 are formed at the sidewall of accommodating groove 111.But articulated section 205 or connecting portion 206 can also be formed in the sidewall of accommodating groove 111, and pivoted hole or arc guide barrel 112 are formed at the surface of handle 20.
Consult Fig. 5 to Fig. 7, pressing piece 210 is in arcuation, and it comprises relative first end 211 and the second end 212.First end 211 extends in the opening 203 of handle 20, and the second end extends into housing 10 inside.Extension 215 is extended from the second end 212.First end 211 and the second end 212 are respectively equipped with guide pillar 213 and guide pillar 214.Guide pillar 213 is slidably located in the first sliding tray 204, and guide pillar 214 is slidably arranged in the second sliding tray 113.
In addition, bar code scanner 100 such as also comprises elastic parts 230 and button 130.Elastic parts 230 such as can be spring, and its one end is fixed on housing 10, and the other end is connected with the second end 212 of pressing piece 210.Button 130 is fixed in housing 10, and with bar code scanning assembly electrical couplings, it is similar to button 120, equally for control strip code scanner assembly.
Consult Fig. 6 and Fig. 7, when handle 20 screws out in accommodating groove 110, due to the elastic force of elastic parts 230, the second end 212 of pressing piece 210 is positioned at the primary importance side of the second sliding tray 113, and extension 215 does not contact button 130.Now, external force can be applied on pressing piece 210, make the guide pillar 214 of the second end 212 by the primary importance Slideslip of the second sliding tray 113 to second place side (Fig. 9), exert pressure button 130 to make extension 215.Should be noted, guide pillar 214 by the primary importance Slideslip of the second sliding tray 113 to the second place side time, elastic parts 230 is stretched, and after external force removes, the elastic-restoring force of elastic parts 230 makes the guide pillar 214 of the second end 212 slide back to primary importance side to the second sliding tray 113, and pressing piece 210 completes homing action.
In the present embodiment, bar code scanner 100 comprises button 120 and button 130, wherein the keys available 120 control strip code scanner assembly when handle 20 is accommodated in accommodating groove 110, and when handle 20 is opened keys available 130 control strip code scanner assembly.But the present invention does not limit above-mentioned design.Such as, only adopt a button being arranged on housing 10 surface or handle 20 surface, no matter the mode of operation of bar code scanner 100, all adopts this button to control.That is, bar code scanner 100 outside surface at least one of them at least one button of comprising outside surface and the housing 10 being arranged at handle 20.
In above-mentioned bar code scanner 100, handle 20 can be accommodated in accommodating groove 110 easily, and now bar code scanner 100 compact conformation, is easy to carry.And handle 20 can screw out equally easily in accommodating groove 110, now complete the scanning motion of bar code easily by pressing piece 210, so, bar code scanner 100 possesses the convenience that gun-type bar code scanner uses simultaneously.In addition, handle 20 can be used as battery case simultaneously.That is, the battery case of prior art middle straight-plate formula bar code scanner is modified into the handle 20 in above-described embodiment, under the prerequisite not increasing volume, straight-plate-type and pistol type two kinds of duties can be realized, to be adapted to different working conditions respectively in same code scanner device.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be do not depart from technical solution of the present invention content, according to any brief introduction amendment that technical spirit of the present invention is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (9)
1. a bar code scanner, is characterized in that comprising:
Housing, it has the first surface and second surface that connect, and this first surface is provided with an accommodating groove;
Bar code scanning assembly, is located in this housing, and this second surface exposes this bar code scanning assembly;
Handle, its one end is articulated in one end of this accommodating groove, and this handle can be accommodated in this accommodating groove,
This handle is formed with one first sliding tray, is formed with one second sliding tray in this housing;
First button, is arranged in this housing, and is electrically coupled to this bar code scanning assembly;
Pressing piece, the extension that there is a relative first end and one second end and extend from this second end, this first end and this second end are respectively equipped with guide pillar, and this guide pillar of this first end is slidably disposed in this first sliding tray, this guide pillar of this second end is slidably disposed in this second sliding tray; And
Elastic parts, this housing is fixed in one end of this elastic parts, the other end is fixed on this second end of this pressing piece, when this pressing piece makes the guide pillar of this second end slide into the second place by the primary importance of this second sliding tray by natural compression, this extension is exerted pressure this first button, and after this external force removes, this elastic parts makes the guide pillar of this second end slide into this primary importance of this second sliding tray.
2. bar code scanner as claimed in claim 1, is characterized in that having the battery case for accommodating battery in this handle.
3. bar code scanner as claimed in claim 1, it is characterized in that, this accommodating groove has relative two side, and those sidewalls at least one of them is formed with arc guide barrel, this handle has the articulated section being positioned at its same side and the connecting portion that can slide in this arc guide barrel, the two side that this articulated section is articulated in this accommodating groove at least one of them.
4. bar code scanner as claimed in claim 1, it is characterized in that, this accommodating groove has relative two side, and those sidewalls at least one of them is formed with connecting portion, this handle has the articulated section that is positioned at the same side and to should at least one arc guide barrel of connecting portion, the two side that this articulated section is articulated in this accommodating groove at least one of them, and this connecting portion is suitable for sliding in this arc guide barrel.
5. bar code scanner as claimed in claim 1, is characterized in that comprising at least one button is further electrically coupled to this bar code scanning assembly, the outside surface that this at least one button is arranged at the outside surface of this handle and this housing at least one of them.
6. bar code scanner as claimed in claim 1, is characterized in that comprising the second button further, is arranged at the outside surface of this housing and is electrically coupled to this bar code scanning assembly.
7. bar code scanner as claimed in claim 6, is characterized in that, this housing comprises the 3rd surface relative to this first surface further, and this second button is located at the 3rd surface.
8. bar code scanner as claimed in claim 1, it is characterized in that, this elastic parts is spring.
9. bar code scanner as claimed in claim 1, it is characterized in that, one end of this first sliding tray has opening, and this first sliding tray communicates with this opening, and the first end of this pressing piece extends in this opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110158881.6A CN102831370B (en) | 2011-06-14 | 2011-06-14 | Bar code scanning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110158881.6A CN102831370B (en) | 2011-06-14 | 2011-06-14 | Bar code scanning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102831370A CN102831370A (en) | 2012-12-19 |
| CN102831370B true CN102831370B (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110158881.6A Active CN102831370B (en) | 2011-06-14 | 2011-06-14 | Bar code scanning device |
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| Country | Link |
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| CN (1) | CN102831370B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108959994B (en) * | 2018-07-08 | 2021-04-06 | 南京浦创智谷企业管理有限公司 | Bar code input device capable of being connected with computer |
| CN109255272B (en) * | 2018-08-17 | 2021-07-02 | 广州市远景达科技开发有限公司 | Two-dimensional code bar code scanner of intelligence image recognition type |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61118058A (en) * | 1984-11-14 | 1986-06-05 | Casio Comput Co Ltd | Portable reader/printer device |
| US5349497A (en) * | 1989-06-07 | 1994-09-20 | Norand Corporation | Detachable handle structures for terminals |
| GB2412470B (en) * | 2004-03-26 | 2006-07-26 | Motorola Inc | Mobile data processing handsets |
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2011
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| Publication number | Publication date |
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| CN102831370A (en) | 2012-12-19 |
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