CN209199107U - Barcode scanning device - Google Patents
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- CN209199107U CN209199107U CN201822113066.8U CN201822113066U CN209199107U CN 209199107 U CN209199107 U CN 209199107U CN 201822113066 U CN201822113066 U CN 201822113066U CN 209199107 U CN209199107 U CN 209199107U
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- barcode scanning
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- scanning device
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Abstract
The utility model provides barcode scanning device, including support base, and support base is made an inventory machine for installation data collector；Push-rod assembly, push-rod assembly is set in support base, push-rod assembly have moved along first direction and pressing data collector make an inventory machine so that data collector is made an inventory machine carry out barcode scanning operation first position and push-rod assembly have along the opposite second direction of first direction move until with data collector make an inventory machine disengaging the second position；Handle portion, handle portion are connected with support base；Press component, press component are movably disposed in handle portion, and press component is connected with push-rod assembly, and pressing press component can make push-rod assembly be located at first position, and release press component can make push-rod assembly be reset to the second position from first position.The barcode scanning apparatus structure is simple, easy to use, can effectively improve the usage experience of user.
Description
Technical field
The utility model relates to barcode scanning equipment technical fields, in particular to a kind of barcode scanning device.
Background technique
The high-tech product that scanner is combined closely as technologies such as optics, machinery, electronics, software applications is after keyboard
With the main computer input apparatus of the third generation after mouse.Scanner is from most direct picture, photo, film to all kinds of figures
Paper figure and document can be input in computer with scanner, so realize to the processing of these image informations,
Management, use, storage or output.Though main composition is substantially all by following several currently, barcode scanning gun shape diversification on the market
Part is constituted: shell, plastic press key, PCBA, FPC, POGOPIN etc., with the development of science and technology data collector is made an inventory, machine goes out
Existing, it combines the function of pervious barcode scanning gun and computer, largely saves the cost and convenience of user, but
With using, the industries such as consumer especially market, supermarket, food and drink feedback, data collector machine of making an inventory makes in fixed position
With not as good as the convenient comfortable of former barcode scanning gun, the usage experience of user is reduced.
Utility model content
The main purpose of the utility model is to provide a kind of barcode scanning devices, to solve user experience in the prior art
The problem of difference.
To achieve the goals above, one aspect according to the present utility model provides a kind of barcode scanning device, comprising: branch
Seat is supportted, support base is made an inventory machine for installation data collector；Push-rod assembly, push-rod assembly are set in support base, push-rod assembly
With moved along first direction and pressing data collector make an inventory machine so that data collector is made an inventory machine carries out the of barcode scanning operation
One position and push-rod assembly, which have, to be moved along the opposite second direction of first direction until being detached from data collector machine of making an inventory
The second position；Handle portion, handle portion are connected with support base；Press component, press component are movably disposed in handle portion
On, press component is connected with push-rod assembly, and pressing press component can make push-rod assembly be located at first position, discharges press component
Push-rod assembly can be made to be reset to the second position from first position.
Further, push-rod assembly includes: push rod, and push rod is slidably disposed on support base along first direction, push rod
First end be provided with and make an inventory the press surface of machine for pressing data collector, the second end of push rod is connected with press component.
Further, mounting groove is offered on the side wall of support base, push rod is set in mounting groove, the edge of mounting groove
It is provided with buckle structure.
Further, be respectively arranged with resigning breach in the first end and second end of push rod, push rod towards press component
Convex block is provided on the surface of side, the outer peripheral surface of convex block is provided with the first inclined-plane matched with press component.
Further, convex block is two, and two convex blocks are positioned apart from, and the outer peripheral surface of two convex blocks is provided with first tiltedly
First inclined-plane in face, each convex block is arranged parallelly.
Further, the first end of handle portion is connected with the bottom of support base, and convex block extends to handle portion and support base
Outer surface enclose in the accommodating chamber being set as, offer installing port in the middle part of handle portion, press component includes: key, the of key
One end is extended towards the bottom of support base and is connected with convex block, and the second end of key is installed at installing port, key
Second end protrudes from the outer surface setting of handle portion, key can be made to move along third direction along the second end of third direction pressing keys
It moves and the first end of push rod is driven to be located at first position, release key can be such that key moves along the fourth direction opposite with third direction
It moves and the first end of push rod is driven to be located at the second position.
Further, guide protrusions are provided on the end face of the first end of key, be provided on the circumferential surface of guide protrusions with
The second inclined-plane that first inclined-plane matches.
Further, guide protrusions are two, and two guide protrusions are positioned apart from, and limit is formed between two guide protrusions
The limit space of convex block processed.
Further, the second inclined-plane and third direction have the first angle, and the first inclined-plane and third direction have the second folder
Angle, the first angle and the second angle and be 90 °.
Further, vertical plate is additionally provided in handle portion, press component includes: first back-moving spring, first back-moving spring
It is set between vertical plate and key.
Further, first back-moving spring is multiple, and multiple first back-moving springs are set along the length direction compartment of terrain of key
It sets.
Further, it is provided with connection bump on vertical plate, it is logical that receiving is provided on the surface towards vertical plate side of key
The first end in hole, first back-moving spring is sheathed in connection bump, and the second end of first back-moving spring extends in receiving opening.
Further, installation groove is additionally provided on vertical plate, installation groove is for accommodating location switch, when pressing keys make
When push rod is located at first position, key is abutted against with location switch.
Further, it is provided with pillar on the surface towards location switch of key, flexible rubber mat is arranged on pillar.
Further, the first end of push rod and the second end of push rod have the setting of angle.
Further, push-rod assembly further include: second back-moving spring, second back-moving spring are set in mounting groove, and second
The first end of reset spring is connected with the second end of push rod, and the second end of second back-moving spring and the cell wall of mounting groove offset
It connects.
Further, third direction is vertical with first direction.
Using the technical solution of the utility model, barcode scanning operation is carried out using the barcode scanning device of the structure, optimizes data
Collector make an inventory machine Starting mode and setting position, the production cost of barcode scanning device can be significantly reduced.Barcode scanning dress
It is simple to set structure, it is easy to use, the usage experience of user can be effectively improved.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the first embodiment of scanning means according to the present utility model；
Fig. 2 shows the schematic cross-sectional views of the second embodiment of scanning means according to the present utility model；
Fig. 3 shows the structural schematic diagram of the 3rd embodiment of scanning means according to the present utility model；
Fig. 4 shows the schematic cross-sectional view of the fourth embodiment of scanning means according to the present utility model；
Fig. 5 shows the structural schematic diagram of the first embodiment of handle portion according to the present utility model；
Fig. 6 shows the structural schematic diagram of the second embodiment of handle portion according to the present utility model；
Fig. 7 shows the structural schematic diagram of the embodiment of support base according to the present utility model；
Fig. 8 shows the structural schematic diagram of the first embodiment of push rod according to the present utility model；
Fig. 9 shows the structural schematic diagram of the second embodiment of push rod according to the present utility model；
Figure 10 shows the structural schematic diagram of the embodiment of key according to the present utility model；
Figure 11 shows the structural schematic diagram of the embodiment of flexible rubber mat according to the present utility model；
Figure 12 shows the structural schematic diagram of the embodiment of location switch according to the present utility model；
Figure 13 shows the configuration schematic diagram of the embodiment of scanning means according to the present utility model.
Wherein, the above drawings include the following reference numerals:
10, support base；11, mounting groove；12, buckle structure；
20, push-rod assembly；21, push rod；211, press surface；212, resigning breach；22, convex block；221, the first inclined-plane；23,
Second back-moving spring；
30, handle portion；31, installing port；32, vertical plate；321, connection bump；
40, press component；41, key；42, guide protrusions；421, the second inclined-plane；43, first back-moving spring；44, pillar；
50, location switch；
60, flexible rubber mat.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Term be interchangeable under appropriate circumstances, so that presently filed embodiment described herein for example can be in addition to herein
Sequence other than those of diagram or description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
Now, the illustrative embodiments according to the application are more fully described with reference to the accompanying drawings.However, these are exemplary
Embodiment can be implemented by many different forms, and should not be construed to be limited solely to embodiment party set forth herein
Formula.It should be understood that it is thoroughly and complete to these embodiments are provided so that disclosure herein, and these are shown
The design of example property embodiment is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, it is possible to expand
The big thickness of layer and region, and make that identical device is presented with like reference characters, thus omission retouches them
It states.
In conjunction with shown in Fig. 1 to Figure 13, embodiment according to the present utility model provides a kind of barcode scanning device.Specifically, should
Barcode scanning device includes support base 10, push-rod assembly 20, handle portion 30 and press component 40.Support base 10 is acquired for installation data
Device is made an inventory machine；Push-rod assembly 20 is set in support base 10, and push-rod assembly 20 has to be moved and pressing data is adopted along first direction
Storage make an inventory machine so that data collector is made an inventory machine carry out barcode scanning operation first position and push-rod assembly 20 have along first
Contrary second direction is mobile up to the second position for machine disengaging of making an inventory with data collector.Handle portion 30 and support base 10
It is connected.Press component 40 is movably disposed in handle portion 30, and press component 40 is connected with push-rod assembly 20, by pressing
Pressure component 40 can make push-rod assembly 20 be located at first position, and release press component 40 can be such that push-rod assembly 20 resets from first position
To the second position.
In the present embodiment, barcode scanning operation is carried out using the barcode scanning device of the structure, optimizes data collector and makes an inventory machine
Starting mode and setting position, the production cost of barcode scanning device can be significantly reduced.The barcode scanning apparatus structure is simple, makes
With conveniently, the usage experience of user can be effectively improved.
Specifically, as shown in figure 9, push-rod assembly 20 includes push rod 21.Push rod 21 is slidably disposed in along first direction
On support base 10, the first end of push rod 21 is provided with makes an inventory the press surface 211 of machine for pressing data collector, and the of push rod 21
Two ends are connected with press component 40.Setting can be improved push rod 21 in this way and data collector is made an inventory the reliability of machine.
Wherein, as depicted in figs. 1 and 2, mounting groove 11 is offered on the side wall of support base 10, push rod 21 is set to mounting groove
In 11, the edge of mounting groove 11 is provided with buckle structure 12.It is steady in sliding process to can be improved push rod 21 for setting in this way
Determine reliability.
As shown in figure 8, push rod 21 is installed for convenience, resigning is respectively arranged in the first end and second end of push rod 21
Notch 212, is provided with convex block 22 on the surface towards 40 side of press component of push rod 21, the outer peripheral surface of convex block 22 be provided with
The first inclined-plane 221 that press component 40 matches.Setting can effectively improve between push rod 21 and press component 40 in this way
Connection reliability.
Preferably, as shown in figure 8, convex block 22 is two, two convex blocks 22 are positioned apart from, the outer peripheral surface of two convex blocks 22
It is provided with the first inclined-plane 221, the first inclined-plane 221 of each convex block 22 is arranged parallelly.Wherein, the first inclined-plane of each convex block 22
221 are all set in the side of the first end towards push rod 21.
The first end of handle portion 30 is connected with the bottom of support base 10, and convex block 22 extends to handle portion 30 and support base 10
Outer surface enclose in the accommodating chamber being set as, the middle part of handle portion 30 offers installing port 31, and press component 40 includes: key 41,
The first end of key 41 is extended towards the bottom of support base 10 and is connected with convex block 22.As shown in figure 5, the of key 41
Two ends are installed at installing port 31, and the second end of key 41 protrudes from the outer surface setting of handle portion 30, are pressed along third direction
The second end of key 41 can be such that key 41 moves along third direction and the first end of push rod 21 is driven to be located at first position, and release is pressed
Key 41 can be such that key 41 moves along the fourth direction opposite with third direction and the first end of push rod 21 is driven to be located at the second position.
As shown in figure 13, first direction can be Y direction, and third direction can be X-direction, i.e. third direction and first direction hangs down
Directly.
As shown in Figure 10, guide protrusions 42 are provided on the end face of the first end of key 41, on the circumferential surface of guide protrusions 42
It is provided with the second inclined-plane 421 matched with the first inclined-plane 221.The conversion to realize driving force is matched by the way that inclined-plane is arranged,
Improve the reliability of surface sweeping device operation.
Preferably, guide protrusions 42 are two, and two guide protrusions 42 are positioned apart from, shape between two guide protrusions 42
At the limit space of limitation convex block 22.As shown in Fig. 2, two guide protrusions 42 are alternately arranged with two convex blocks 22.Wherein, one
A convex block 22 is located in limit space.The reliability and stability that can be improved key driving push rod are set in this way.
Further, the second inclined-plane 421 has the first angle with third direction, and the first inclined-plane 221 has with third direction
Second angle, the first angle and the second angle and be 90 °.
As shown in figure 4, being additionally provided with vertical plate in handle portion 30 in order to further improve the mounting stability of key
32, press component 40 includes first back-moving spring 43, and first back-moving spring 43 is set between vertical plate 32 and key 41.It sets in this way
It sets and enables to key during pressing keys that can smoothly be reset to initial position.
Wherein, first back-moving spring 43 is multiple, and multiple first back-moving springs 43 are along the length direction compartment of terrain of key 41
Setting.Setting enables to key being capable of uniform force during recovery to initial position in this way.
Further, as shown in B in Figure 10, the mounting stability of first back-moving spring 43 in order to prevent, on vertical plate 32
It is provided with connection bump 321, receiving opening, first back-moving spring 43 are provided on the surface towards 32 side of vertical plate of key 41
First end be sheathed in connection bump 321, the second end of first back-moving spring 43 extends in receiving opening.
As shown in A in Fig. 6, installation groove is additionally provided on vertical plate 32, installation groove is used to accommodate location switch 50, when
When pressing keys 41 make push rod 21 be located at first position, key 41 is abutted against with location switch 50.
Key 41 towards pillar 44 is provided on the surface of location switch 50, flexible rubber mat 60 is arranged on pillar 44.
Usage experience when can be improved user's pressing keys is set in this way.
As shown in Figure 8 and Figure 9, the first end of push rod 21 and the second end of push rod 21 have the setting of angle.It is arranged in this way
The reliability of push rod can be effectively improved.Push-rod assembly 20 further includes second back-moving spring 23.Second back-moving spring 23 is arranged
In in mounting groove 11, the first end of second back-moving spring 23 is connected with the second end of push rod 21, and the of second back-moving spring 23
Two ends and the cell wall of mounting groove 11 abut against.
Further, as shown in Fig. 2 and Figure 13, in order to further improve the mounting stability of second back-moving spring,
Bulge-structure is arranged in the end of the second end of push rod.As shown in figures 7 and 9, it is convex to be sheathed on connection for one end of second back-moving spring
On rising, another bulge-structure being oppositely arranged with the bulge-structure is provided on the side wall of the mounting groove on support base, the
The other end of two reset springs is set on the bulge-structure on the side wall of mounting groove.
In the prior art since data collector is made an inventory machine setting in fixed position, user's use for a long time is easy to make
Consumer's hand fatigue, allowing data collector to be made an inventory by the way of purely mechanic mechanism, machine realizes hand-held barcode scanning gun uses body
It tests, improves the use comfort of consumer, in order to solve the problems in the existing technology, avoiding the base using electronic device
On plinth, by drawing, pusher structure is made an inventory in conjunction with data collector and realizes barcode scanning gun function.
Specifically, barcode scanning device provided by the present application, i.e., a kind of hand-held barcode scanning gun, including handle portion, handle portion is by two
Handle composition, key, reset spring, support base, push rod, swtich (location switch), flexible foot pad, key pass through spring and hand
Handle is connected, and spring is mounted on the connecting column of handle, and swtich is mounted in handle, and two handles are connected, and push rod is mounted on branch
In the mounting groove for supportting seat, push rod can slide in mounting groove.
The top surface of key is provided with guide protrusions, and the tail portion lower end surface of push rod is provided with convex block, guide protrusions and push rod
Convex block cooperates, and the inclined-plane gap on inclined-plane and convex block in guide protrusions is controlled in 0.05mm-0.1mm, is easily installed so also just
In being provided with two pairs of buckle structures in the timely transmitting of power, the cell wall of the mounting groove of support base, push rod is carried out for Z-direction
Limit.
It is provided with two pairs of mounting mouth on push rod, the buckle position on support base can be avoided in this way, is mounted on branch convenient for push rod
In the installation for supportting seat.The course of work:
To realize barcode scanning function, firstly, pressing keys, key is mobile to the negative axis of X-axis under force, due to key
The second inclined-plane and the first inclined-plane of push rod cooperate, the power of key passes to the first inclined-plane of push rod, push rod by the second inclined-plane
The power on the first inclined-plane be transmitted to entire push rod, drive push rod move to the positive axis of Y-axis, the key face of push rod presses engaged therewith
Data collector is made an inventory machine, completes pressing barcode scanning movement, the power release of pressing keys, under the elastic force effect of spring, key is pushed away
Bar resets, and so recycles.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
Than that described above, it is also necessary to which explanation is " one embodiment " spoken of in the present specification, " another implementation
Example ", " embodiment " etc. refer to that specific features, structure or the feature of embodiment description is combined to be included in the application summary
Property description at least one embodiment in.It is not centainly to refer to the same reality that statement of the same race, which occur, in multiple places in the description
Apply example.Furthermore, it is understood that is advocated is knot when describing a specific features, structure or feature in conjunction with any embodiment
Other embodiments are closed to realize that this feature, structure or feature are also fallen in the scope of the utility model.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (17)
1. a kind of barcode scanning device characterized by comprising
Support base (10), the support base (10) are made an inventory machine for installation data collector；
Push-rod assembly (20), the push-rod assembly (20) are set in the support base (10), and the push-rod assembly (20) has
Moved along first direction and press the data collector make an inventory machine so that the data collector is made an inventory machine carry out barcode scanning operation
First position and the push-rod assembly (20) have along the opposite second direction of the first direction move until with it is described
Data collector make an inventory machine disengaging the second position；
Handle portion (30), the handle portion (30) are connected with the support base (10)；
Press component (40), the press component (40) are movably disposed on the handle portion (30), the press component
(40) it is connected with the push-rod assembly (20), pressing the press component (40) can make the push-rod assembly (20) positioned at described
First position, discharging the press component (40) can make the push-rod assembly (20) be reset to described second from the first position
Position.
2. barcode scanning device according to claim 1, which is characterized in that the push-rod assembly (20) includes:
Push rod (21), the push rod (21) is slidably disposed on the support base (10) along the first direction, described to push away
The first end of bar (21) is provided with makes an inventory the press surface (211) of machine for pressing the data collector, the push rod (21)
Second end is connected with the press component (40).
3. barcode scanning device according to claim 2, which is characterized in that offer installation on the side wall of the support base (10)
Slot (11), the push rod (21) are set in the mounting groove (11), and the edge of the mounting groove (11) is provided with buckle knot
Structure (12).
4. barcode scanning device according to claim 3, which is characterized in that divide in the first end and second end of the push rod (21)
It is not provided with resigning breach (212), is provided on the surface towards the press component (40) side of the push rod (21) convex
Block (22), the outer peripheral surface of the convex block (22) are provided with the first inclined-plane (221) matched with the press component (40).
5. barcode scanning device according to claim 4, which is characterized in that the convex block (22) is two, two convex blocks
(22) it is positioned apart from, the outer peripheral surface of two convex blocks (22) is provided with first inclined-plane (221), each convex block
(22) first inclined-plane (221) is arranged parallelly.
6. barcode scanning device according to claim 4, which is characterized in that the first end and the support of the handle portion (30)
The bottom of seat (10) is connected, and the convex block (22) extends to the handle portion (30) and the outer surface of the support base (10) is enclosed
It in the accommodating chamber being set as, is offered installing port (31) in the middle part of the handle portion (30), the press component (40) includes:
Key (41), the first end of the key (41) be extended towards the bottom of the support base (10) and with the convex block
(22) it is connected, the second end of the key (41) is installed at the installing port (31), and the second end of the key (41) is convex
Outer surface for the handle portion (30) is arranged, and the second end for pressing the key (41) along third direction can make the key
(41) it is moved along the third direction and the first end of the push rod (21) is driven to be located at the first position, discharge the key
(41) key (41) can be made to move along the fourth direction opposite with the third direction and drive the of the push rod (21)
One end is located at the second position.
7. barcode scanning device according to claim 6, which is characterized in that be arranged on the end face of the first end of the key (41)
Have guide protrusions (42), second matched with first inclined-plane (221) is provided on the circumferential surface of the guide protrusions (42)
Inclined-plane (421).
8. barcode scanning device according to claim 7, which is characterized in that the guide protrusions (42) are two, described in two
Guide protrusions (42) are positioned apart from, and the limit sky for limiting the convex block (22) is formed between two guide protrusions (42)
Between.
9. barcode scanning device according to claim 7, which is characterized in that second inclined-plane (421) and the third direction
With the first angle, first inclined-plane (221) and the third direction have the second angle, first angle and described the
Two angles and be 90 °.
10. barcode scanning device according to claim 6, which is characterized in that be additionally provided with vertical plate in the handle portion (30)
(32), the press component (40) includes:
First back-moving spring (43), the first back-moving spring (43) be set to the vertical plate (32) and the key (41) it
Between.
11. barcode scanning device according to claim 10, which is characterized in that the first back-moving spring (43) be it is multiple, it is more
A first back-moving spring (43) is positioned apart from along the length direction of the key (41).
12. barcode scanning device described in 0 or 11 according to claim 1, which is characterized in that it is convex to be provided with connection on the vertical plate (32)
It rises (321), receiving opening is provided on the surface towards the vertical plate (32) side of the key (41), described first resets
The first end of spring (43) is sheathed on the connection bump (321), and the second end of the first back-moving spring (43) extends to
In the receiving opening.
13. barcode scanning device according to claim 10, which is characterized in that it is recessed to be additionally provided with installation on the vertical plate (32)
Slot, the installation groove make the push rod (21) positioned at described for accommodating location switch (50), when pressing the key (41)
When first position, the key (41) abuts against with the location switch (50).
14. barcode scanning device according to claim 13, which is characterized in that the key (41) towards the location switch
(50) it is provided on surface pillar (44), is arranged with flexible rubber mat (60) on the pillar (44).
15. barcode scanning device according to claim 2, which is characterized in that the first end of the push rod (21) and the push rod
(21) second end has the setting of angle.
16. barcode scanning device according to claim 3, which is characterized in that the push-rod assembly (20) further include:
Second back-moving spring (23), the second back-moving spring (23) are set in the mounting groove (11), and described second resets
The first end of spring (23) is connected with the second end of the push rod (21), the second end of the second back-moving spring (23) and institute
The cell wall for stating mounting groove (11) abuts against.
17. barcode scanning device according to claim 6, which is characterized in that the third direction is vertical with the first direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822113066.8U CN209199107U (en) | 2018-12-14 | 2018-12-14 | Barcode scanning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822113066.8U CN209199107U (en) | 2018-12-14 | 2018-12-14 | Barcode scanning device |
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| Publication Number | Publication Date |
|---|---|
| CN209199107U true CN209199107U (en) | 2019-08-02 |
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ID=67429412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822113066.8U Active CN209199107U (en) | 2018-12-14 | 2018-12-14 | Barcode scanning device |
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| Country | Link |
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| CN (1) | CN209199107U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111079452A (en) * | 2019-12-11 | 2020-04-28 | 智客云科技(广州)股份有限公司 | Heterogeneous multi-source intelligent combined data acquisition unit |
| TWI773537B (en) * | 2021-09-24 | 2022-08-01 | 和碩聯合科技股份有限公司 | Pressing device and pressing structure |
-
2018
- 2018-12-14 CN CN201822113066.8U patent/CN209199107U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111079452A (en) * | 2019-12-11 | 2020-04-28 | 智客云科技(广州)股份有限公司 | Heterogeneous multi-source intelligent combined data acquisition unit |
| TWI773537B (en) * | 2021-09-24 | 2022-08-01 | 和碩聯合科技股份有限公司 | Pressing device and pressing structure |
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