CN221079313U - Bar code label scanner - Google Patents
Bar code label scanner Download PDFInfo
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- CN221079313U CN221079313U CN202323083427.6U CN202323083427U CN221079313U CN 221079313 U CN221079313 U CN 221079313U CN 202323083427 U CN202323083427 U CN 202323083427U CN 221079313 U CN221079313 U CN 221079313U
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- sliding
- bar code
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- window
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- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 239000004744 fabric Substances 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 238000004804 winding Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of bar code scanning, in particular to a bar code label scanner, which comprises: the protective shell comprises a shell body, a window and a sliding groove, wherein the window is formed in the top of the shell body, and the sliding groove is formed in the front side and the rear side of the window; the movable mechanism is arranged on the sliding groove, the movable mechanism comprises a sliding rod, supporting blocks, shielding rolls, torsion springs, sliding plates, springs, cleaning brushes and a poking plate, two ends of the sliding rod are installed in the sliding groove through the supporting blocks, a reel of the shielding rolls is connected between the right side supporting blocks, the poking plate slides on the sliding rod, the springs are gradually compressed in the sliding process of the poking plate, the torsion springs drive the rotating shafts of the shielding rolls to rotate, the cloth rolls are wound, the scanner is enabled to be exposed, goods are scanned by the cleaning brushes, meanwhile the goods are cleaned by the cleaning brushes, the cleaning brushes are loosened, the springs drive the shielding rolls to be unfolded, the window is closed, the use cost is reduced, and the movable mechanism is convenient to use.
Description
Technical Field
The utility model relates to the technical field of bar code scanning, in particular to a bar code label scanner.
Background
Bar code scanners are now commonly used in supermarkets or venues to efficiently process goods whose numbers or prices are bar coded, but existing bar code scanners have some problems in use.
The utility model discloses a dustproof bar code scanner in CN202120812857.9, including fixed shell and bar code scanner, the cavity has all been seted up to fixed shell inner wall left and right sides, install driving motor in the cavity, driving motor output fixedly connected with threaded rod, install between two threaded rods and wipe the mechanism, it includes the movable block to wipe the mechanism, rolling bearing, the column spinner, friction plate and spring, threaded connection movable block on the threaded rod is equipped with the bar code scanner in the fixed shell, be equipped with the scanning mouth on the bar code scanner, the scanning mouth is located the friction plate below, fixed shell inner wall bottom surface is equipped with collects the storehouse, the spout has been seted up on the fixed shell, the spout is located the cavity top, sliding connection has the apron in the spout, fixedly connected with promotes the piece on the apron, promote piece sliding connection in the spout, be equipped with the connecting wire on the fixed shell, be convenient for clear up dust on the equipment, prevent that the dust from too much from causing equipment to be used.
When the scanner is used, the motor is required to drive the threaded rod to rotate so as to drive the wiping mechanism to move, the scanner is cleaned, and the use cost of equipment is increased due to the use of the motor.
Disclosure of utility model
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-mentioned and/or existing problems with barcode label scanners.
Therefore, the utility model aims to provide the bar code label scanner, the movable mechanism is arranged in the chute of the window, the spring supports the sliding plate of the shielding roll in a natural state, so that the cloth roll of the shielding roll is shielded on the window, when the bar code label scanner is used, a commodity leans against the poking plate, the poking plate is poked to slide on the sliding rod, the spring is gradually compressed in the sliding process of the poking plate, the torsion spring drives the rotating shaft of the shielding roll to rotate, the cloth roll is wound, the scanner is exposed, the commodity is scanned by the cleaning brush, the commodity is cleaned by the cleaning brush, the spring drives the shielding roll to be unfolded, the window is closed, the use cost is reduced, and the bar code label scanner is convenient to use.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a barcode label scanner, comprising:
the protective shell comprises a shell body, a window and a sliding groove, wherein the window is formed in the top of the shell body, and the sliding groove is formed in the front side and the rear side of the window;
the movable mechanism is arranged on the sliding groove and comprises a sliding rod, supporting blocks, shielding rolls, torsion springs, sliding plates, springs, cleaning brushes and a poking plate, wherein the two ends of the sliding rod are arranged in the sliding groove through the supporting blocks, a reel of each shielding roll is connected between the right supporting blocks, the torsion springs are connected between the reels of each shielding roll and the supporting blocks, the outer ends of the cloth rolls of the shielding rolls are provided with the sliding plates connected to the sliding rod, the springs are connected to the sliding rods between the sliding plates and the supporting blocks, the cleaning brushes are arranged at the bottoms of the sliding plates, and the poking plate is arranged at the tops of the sliding plates.
As a preferred embodiment of the barcode label scanner according to the present utility model, wherein: the inside scanner that is provided with of casing is provided with the camera lens that contacts with the cleaning brush on the scanner.
As a preferred embodiment of the barcode label scanner according to the present utility model, wherein: the cloth roll of the shielding roll adopts waterproof shading cloth.
As a preferred embodiment of the barcode label scanner according to the present utility model, wherein: the support blocks are embedded at two ends of the sliding groove, and a bearing is arranged between the support blocks and the scroll of the shielding roll.
As a preferred embodiment of the barcode label scanner according to the present utility model, wherein: and in the closed state of the shielding coil, the spring is in a compressed state, and the torsion spring is in a torsion state.
As a preferred embodiment of the barcode label scanner according to the present utility model, wherein: the cleaning brush adopts a detachable sponge brush.
As a preferred embodiment of the barcode label scanner according to the present utility model, wherein: the poking plate is fixed at the top of the sliding plate and is higher than the top of the shell.
Compared with the prior art: the movable mechanism is arranged in the sliding groove of the window, the spring supports the sliding plate of the shielding roll in a natural state, so that the cloth roll of the shielding roll is shielded on the window, when the window is used, a commodity leans against the poking plate, the poking plate is poked to slide on the sliding rod, the spring is gradually compressed in the sliding process of the poking plate, the torsion spring drives the rotating shaft of the shielding roll to rotate, the cloth roll is wound up, the scanner is exposed, the commodity is scanned, the cleaning brush cleans the scanner, the commodity is loosened, the spring drives the shielding roll to be unfolded, the window is closed, the use cost is reduced, and the window is convenient to use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic view of an axial structure of the present utility model;
FIG. 2 is a schematic diagram of a protective shell structure according to the present utility model;
FIG. 3 is a schematic view of the movable mechanism of the present utility model.
In the figure: 100 protecting shells, 110 shells, 120 windows, 130 sliding grooves, 140 scanners, 150 lenses, 200 moving mechanisms, 210 sliding rods, 220 supporting blocks, 230 shielding coils, 240 torsion springs, 250 sliding plates, 260 springs, 270 cleaning brushes and 280 poking plates.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a bar code label scanner, a movable mechanism is arranged in a chute of a window, a spring supports a sliding plate of a shielding roll in a natural state, so that a cloth roll of the shielding roll is shielded on the window, when the bar code label scanner is used, a commodity leans against a shifting plate, the shifting plate is shifted to slide on the sliding rod, the spring is gradually compressed in the sliding process of the shifting plate, a torsion spring drives a rotating shaft of the shielding roll to rotate, the cloth roll is wound up, the scanner is exposed, the commodity is scanned by a cleaning brush, the commodity is cleaned, the shielding roll is loosened, the spring drives the shielding roll to be unfolded, the window is closed, the use cost is reduced, and the bar code label scanner is convenient to use, and comprises the following components: a protective housing 100 and a movable mechanism 200.
The protective shell 100 comprises a shell 110, a window 120 and a sliding groove 130, wherein the window 120 is formed in the top of the shell 110, and the sliding groove 130 is formed in the front side and the rear side of the window 120;
The housing 110 is internally provided with a scanner 140, the scanner 140 is provided with a lens 150, and the barcode is scanned through the lens 150.
The movable mechanism 200 is arranged on the sliding chute 130, the movable mechanism 200 comprises a sliding rod 210, a supporting block 220, a shielding roll 230, a torsion spring 240, a sliding plate 250, a spring 260, a cleaning brush 270 and a poking plate 280, wherein two ends of the sliding rod 210 are arranged in the sliding chute 130 through the supporting block 220, a reel of the shielding roll 230 is connected between the right supporting block 220, the torsion spring 240 is connected between the reel of the shielding roll 230 and the supporting block 220, the outer end of a cloth roll of the shielding roll 230 is provided with the sliding plate 250 connected on the sliding rod 210, the spring 260 is connected on the sliding rod 210 between the sliding plate 250 and the supporting block 220, the cleaning brush 270 is arranged at the bottom of the sliding plate 250, and the poking plate 280 is arranged at the top of the sliding plate 250;
Wherein, the supporting blocks 220 are embedded at two ends of the sliding groove 130, bearings are arranged between the supporting blocks 220 and the scroll of the shielding roll 230, the cloth roll of the shielding roll 230 adopts waterproof shading cloth, the spring 260 is in a compressed state under the closed state of the shielding roll 230, the torsion spring 240 is in a torsion state under the natural state, the cloth roll of the shielding roll 230 is closed on the window 120, the poking plate 280 is poked to the right to drive the sliding plate 250 to move to the right on the sliding rod 210, at this time, the shielding roll 230 winds the cloth roll under the action of the torsion spring 240, the window 120 exposes the scanner 140 inside along with the movement of the sliding plate 250, the scanner 140 is utilized to scan commodities, the poking plate 280 is loosened, and the poking plate 280 rebounds under the action of the spring 260.
In fig. 3, the spring 260 is in a compressed state, the torsion spring 240 is in a natural state, the external pulling force is removed, the spring 260 pops up to drive the shielding coil 230 to be unfolded, and meanwhile, the torsion spring 240 is driven to twist, the elasticity of the torsion spring 240 is smaller than that of the spring 260, and the torsion spring 240 only needs to drive the rotating shaft of the shielding coil 230 to rotate.
The cleaning brush 270 is a detachable sponge brush, which is convenient to be detached and replaced.
The poking plate 280 is fixed at the top of the sliding plate 250, and the poking plate 280 is higher than the top of the shell 110, so that poking and use are facilitated.
When the scanner is specifically used, in a natural state, the cloth roll of the shielding roll 230 is sealed on the window 120, the commodity leans against the poking plate, the poking plate 280 is poked rightwards to drive the sliding plate 250 to move rightwards on the sliding rod 210, at this time, the shielding roll 230 winds the cloth roll under the action of the torsion spring 240, the window 120 exposes the scanner 140 inside along with the movement of the sliding plate 250, the commodity is scanned by the scanner 140, the poking plate 280 is loosened, the poking plate 280 rebounds under the action of the spring 260, and the lens 150 of the scanner 140 is cleaned by the cleaning brush 270 in the sliding process of the sliding plate 250.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. A bar code label scanner comprising:
The protective shell (100) comprises a shell (110), a window (120) and a sliding groove (130), wherein the window (120) is formed in the top of the shell (110), and the sliding groove (130) is formed in the front side and the rear side of the window (120);
The movable mechanism (200) is arranged on the sliding groove (130), the movable mechanism (200) comprises a sliding rod (210), a supporting block (220), a shielding roll (230), a torsion spring (240), a sliding plate (250), a spring (260), a cleaning brush (270) and a poking plate (280), two ends of the sliding rod (210) are arranged in the sliding groove (130) through the supporting block (220), a winding shaft of the shielding roll (230) is connected between the right supporting block (220), the torsion spring (240) is connected between the winding shaft of the shielding roll (230) and the supporting block (220), the outer end of a cloth roll of the shielding roll (230) is provided with the sliding plate (250) connected to the sliding rod (210) between the sliding plate (250) and the supporting block (220), the bottom of the sliding plate (250) is provided with the cleaning brush (270), and the top of the sliding plate (250) is provided with the poking plate (280).
2. The bar code label scanner of claim 1, wherein a scanner (140) is disposed inside the housing (110), and a lens (150) in contact with the cleaning brush (270) is disposed on the scanner (140).
3. A bar code label scanner according to claim 1, wherein the roll of shade roll (230) is a tarpaulin.
4. The bar code label scanner according to claim 1, wherein the supporting blocks (220) are embedded at two ends of the chute (130), and bearings are provided between the supporting blocks (220) and the reel of the shielding roll (230).
5. The bar code label scanner of claim 1, wherein the spring (260) is in a compressed state and the torsion spring (240) is in a torsion state when the shield roll (230) is in a closed state.
6. The bar code label scanner of claim 1, wherein the cleaning brush (270) is a detachable sponge brush.
7. The bar code label scanner of claim 1, wherein the paddle (280) is fixed to the top of the sled (250), the paddle (280) being higher than the top of the housing (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323083427.6U CN221079313U (en) | 2023-11-15 | 2023-11-15 | Bar code label scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323083427.6U CN221079313U (en) | 2023-11-15 | 2023-11-15 | Bar code label scanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221079313U true CN221079313U (en) | 2024-06-04 |
Family
ID=91249442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323083427.6U Active CN221079313U (en) | 2023-11-15 | 2023-11-15 | Bar code label scanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221079313U (en) |
-
2023
- 2023-11-15 CN CN202323083427.6U patent/CN221079313U/en active Active
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