CN211604117U - Bar code scanner with shockproof structure convenient for automatic contraction line - Google Patents
Bar code scanner with shockproof structure convenient for automatic contraction line Download PDFInfo
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- CN211604117U CN211604117U CN202020287030.6U CN202020287030U CN211604117U CN 211604117 U CN211604117 U CN 211604117U CN 202020287030 U CN202020287030 U CN 202020287030U CN 211604117 U CN211604117 U CN 211604117U
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Abstract
The utility model discloses a bar code scanner convenient to automatic contraction line has shockproof structure, including receiving line box and scanner body, receive the inside wire that is provided with of line box, this body coupling of scanner is in wire one end, and scanner body front end is provided with supplementary detection cover, receive line box one side and be connected with and place the box, and place the inside foam-rubber cushion that is provided with of box, the spacing groove has been seted up on the foam-rubber cushion surface. This bar code scanner wire convenient to automatic contraction line has shockproof structure twines in gyration spring surface, can pull out the wire outwards hard when using the scanner body, thereby gyration spring automatic re-setting makes the wire income receive the line box inside when the scanner body is idle, this be provided with does benefit to and receives the bundle to the wire, avoid receiving the mixed phenomenon production of line, comfort level when improving personnel's use, and support the stability when goods surface is favorable to improving people's handheld scanner body by supplementary detection cover, prevent that the scanner body from taking place to rock.
Description
Technical Field
The utility model relates to a bar code scanner technical field specifically is a bar code scanner convenient to automatic contraction line has shockproof structure.
Background
The barcode scanner is an instrument used in a commercial POS system, and the commercial field is mainly: CCD scanner, laser hand-held type scanner and full angle laser scanner are three kinds, and wherein laser hand-held type scanner is used for receiving the silver extensively, field such as express delivery discrepancy goods.
The conventional laser handheld bar code scanner is usually in wired connection, the winding is disordered, hands are easy to shake when scanning codes and reading bar codes, the scanning result is seriously influenced, the scanning error and the scanning missing situation can often occur, the use is very inconvenient, and the error rate of the scanning result is high, so that the bar code scanner with the shockproof structure and the automatic line shrinkage line is convenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bar code scanner convenient to automatic contraction line has shockproof structure to propose general laser hand-held type bar code scanner and all adopt wired connection usually in solving above-mentioned background, receive the line more chaotic, and the hand rocks easily when sweeping the sign indicating number and reading the bar code, seriously influences the result of scanning, often can appear sweeping by mistake and the condition of leaking sweeping, it is very inconvenient to use, the scanning result error rate is also high problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bar code scanner convenient to automatic contraction line has shockproof structure, includes and receives line box and scanner body, it is provided with the wire to receive the inside wire that is provided with of line box, this body coupling of scanner is in wire one end, and scanner body front end is provided with supplementary detection cover, it is connected with on one side of the line box of receiving is placed the box, and places the inside foam-rubber cushion that is provided with of box, the spacing groove has been seted up on the foam-rubber cushion surface.
Preferably, the wire collecting box comprises a chassis, a rotary spring, a limiting piece, a lower wire opening, an upper wire opening, a sliding groove, a sliding block, an outer cover and a bolt, wherein the rotary spring is arranged on the surface of the chassis, the outer end of the rotary spring is connected with the limiting piece, the lower wire opening is formed in the bottom of the chassis, the upper wire opening is formed in the top of the chassis, the sliding grooves are formed in two sides of the chassis, the sliding block is arranged inside the sliding groove, the outer end of the sliding block is connected with the outer cover, and the bolt penetrates through two sides.
Preferably, the lead forms a reset structure with the chassis through the rotary spring, and the lead forms a limit structure with the rotary spring through the limit sheet.
Preferably, the chassis forms a protective structure through the outer cover, and the outer cover forms a sliding structure with the chassis through the sliding block and the sliding groove.
Preferably, the scanning range of the probe of the scanner body is matched with the area of the outer opening of the auxiliary detection sleeve, and the scanner body forms a stable structure through the auxiliary detection sleeve.
Preferably, the scanner body passes through the spacing groove, the foam-rubber cushion and places and constitute limit structure between the box, and the scanner body passes through the foam-rubber cushion and constitutes shockproof structure.
Compared with the prior art, the beneficial effects of the utility model are that: this bar code scanner body probe position parcel convenient to automatic contraction line has shockproof structure has supplementary detection cover, and supplementary detection cover supports the goods and wraps up the bar code inside it, makes things convenient for the scanner body to scan, and because supplementary detection cover supports the stability when the goods surface is favorable to improving people's handheld scanner body, prevents that the scanner body from taking place to rock, and supplementary detection cover makes things convenient for people to survey for transparent plastic.
This bar code scanner body convenient to automatic contraction line has shockproof structure places its probe position inside the spacing groove on foam-rubber cushion surface down when idle, be favorable to preventing that scanner body probe position from adhering the dust in the air, and when the personnel temporarily placed the scanner body and took the goods, the scanner body can directly be placed on the foam-rubber cushion surface, be favorable to reducing the impact force that receives when the scanner body was placed through the foam-rubber cushion, reduce the sense of vibration, thereby be favorable to preventing that scanner body internals from receiving the damage.
This bar code scanner wire convenient to automatic line that contracts has shockproof structure twines in the gyration spring surface, and outside hard can pull out the wire when using the scanner body, thereby inside gyration spring automatic re-setting made the wire income receipts line box when the scanner body is idle, should be provided with and do benefit to and receive the bundle to the wire, avoid receiving the mixed phenomenon production of line, comfort level when improving personnel's use.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the front view structure of the chassis of the present invention;
fig. 3 is a schematic perspective view of the scanner body according to the present invention.
In the figure: 1. a wire rewinding box; 101. a chassis; 102. a return spring; 103. a limiting sheet; 104. a lower wire guide port; 105. an upper wire guide port; 106. a chute; 107. a slider; 108. an outer cover; 109. a bolt; 2. a wire; 3. a scanner body; 4. an auxiliary detection sleeve; 5. placing the box; 6. a sponge cushion; 7. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a bar code scanner convenient for automatic contraction wire with shockproof structure comprises a wire-collecting box 1 and a scanner body 3, wherein a wire 2 is arranged inside the wire-collecting box 1, the wire-collecting box 1 comprises a chassis 101, a rotary spring 102, a limiting piece 103, a lower wire opening 104, an upper wire opening 105, a chute 106, a sliding block 107, an outer cover 108 and a bolt 109, the rotary spring 102 is arranged on the surface of the chassis 101, the outer end of the rotary spring 102 is connected with the limiting piece 103, the bottom of the chassis 101 is provided with the lower wire opening 104, the top of the chassis 101 is provided with the upper wire opening 105, the two sides of the chassis 101 are provided with the chutes 106, the sliding block 107 is arranged inside the chute 106, the outer end of the sliding block 107 is connected with the outer cover 108, the bolt 109 penetrates through the two sides of the chassis 101, the wire 2 forms a reset structure with the chassis 101 through the rotary spring 102, the limiting structure is formed between, the outer cover 108 passes through the sliding block 107, a sliding structure is formed between the sliding groove 106 and the chassis 101, the lead 2 is wound on the surface of the rotary spring 102, meanwhile, the lead 2 is limited by the limiting piece 103, the winding uniformity of the lead 2 is favorably improved, the occurrence of blocking is avoided, the scanner body 3 is used, the external force is applied, when the scanner body 3 is used, the rotary spring 102 automatically resets when the scanner body 3 is idle, so that the lead 2 is collected into the wire collection box 1, the arrangement is favorable for collecting the lead 2, the phenomenon of mixed collection is avoided, the comfort level of a user in use is improved, the outer cover 108 wraps the lead 2 and is favorable for avoiding dust from entering, and the outer cover 108 can slide up and down along the inside of the sliding groove 106 through the sliding block 107, the arrangement is convenient for exposing the inside of the wire collection box 1, so;
the scanner body 3 is connected with one end of the lead 2, and the front end of the scanner body 3 is provided with the auxiliary detection sleeve 4, the scanning range of the probe of the scanner body 3 is matched with the area of the outer opening of the auxiliary detection sleeve 4, and the scanner body 3 forms a stable structure through the auxiliary detection sleeve 4, the probe part of the scanner body 3 is wrapped with the auxiliary detection sleeve 4, the auxiliary detection sleeve 4 props against goods to wrap the bar code in the scanner body, and the scanning range of the probe of the scanner body 3 is matched with the area of the outer opening of the auxiliary detection sleeve 4, thereby facilitating the scanning of the scanner body 3, and the auxiliary detection sleeve 4 props against the surface of the goods to be beneficial to improving the stability when people hold the scanner body 3 by hand, preventing the scanner body 3 from shaking, and being transparent plastic for the auxiliary detection sleeve 4 to,
take-up box 1 one side and be connected with and place box 5, and place the inside foam-rubber cushion 6 that is provided with of box 5, spacing groove 7 has been seted up on foam-rubber cushion 6 surface, scanner body 3 passes through spacing groove 7, foam-rubber cushion 6 and place and constitute limit structure between the box 5, and scanner body 3 passes through foam-rubber cushion 6 and constitute shockproof structure, scanner body 3 places its probe position inside spacing groove 7 on foam-rubber cushion 6 surface down when idle, be favorable to preventing 3 probe positions of scanner body from adhering the dust in the air, and when the personnel temporarily place scanner body 3 goods of taking, scanner body 3 can directly be placed on foam-rubber cushion 6 surface, be favorable to reducing the impact force that receives when scanner body 3 places through foam-rubber cushion 6, reduce the sense of vibration, thereby be favorable to preventing 3 internals of scanner body from receiving the damage.
The working principle is as follows: when the bar code scanner with the shockproof structure for the automatic contraction wire is used, the wire collecting box 1 is fixedly connected with an operation platform through a bolt 109, the tail end of a lead 2 penetrates through a lead opening 104 below the surface of a chassis 101 to be connected with a host, the lead 2 is wound on the surface of a rotary spring 102, the other end of the lead 2 penetrates through the rotary spring 102 to be connected with a scanner body 3, then when the scanner body 3 is used, people can pull out the lead 2 by holding the scanner body 3 outwards with force, an auxiliary detection sleeve 4 is wrapped at the probe part of the scanner body 3, the auxiliary detection sleeve 4 props against goods to wrap the bar code in the scanner body 3, the scanner body 3 is convenient to scan, the auxiliary detection sleeve 4 props against the surface of the goods, the stability of people when holding the scanner body 3 with hands is improved, the scanner body 3 is prevented from shaking, and the auxiliary detection sleeve 4 is made of transparent plastic to facilitate observation of people, when the personnel temporarily placed scanner body 3 goods of taking afterwards, scanner body 3 can directly be placed on the foam-rubber cushion 6 surface, be favorable to reducing the impact force that receives when scanner body 3 placed through foam-rubber cushion 6, reduce the vibration, thereby be favorable to preventing that 3 internals of scanner body from receiving the damage, scanner body 3 is placed its probe position down inside limiting groove 7 on foam-rubber cushion 6 surface when idle at last, be favorable to preventing that 3 probe positions of scanner body from pasting the dust in the air.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a bar code scanner convenient to automatic contraction line has shockproof structure, includes and receives line box (1) and scanner body (3), its characterized in that: the novel wire winding box is characterized in that a wire (2) is arranged inside the wire winding box (1), the scanner body (3) is connected to one end of the wire (2), an auxiliary detection sleeve (4) is arranged at the front end of the scanner body (3), one side of the wire winding box (1) is connected with the placing box (5), a sponge mat (6) is arranged inside the placing box (5), and a limiting groove (7) is formed in the surface of the sponge mat (6).
2. The barcode scanner of claim 1, wherein the automatic retraction wire has a shock-proof structure, wherein: the wire winding box (1) comprises a chassis (101), a rotary spring (102), a limiting piece (103), a lower wire opening (104), an upper wire opening (105), a sliding groove (106), a sliding block (107), an outer cover (108) and a bolt (109), wherein the rotary spring (102) is arranged on the surface of the chassis (101), the outer end of the rotary spring (102) is connected with the limiting piece (103), the lower wire opening (104) is formed in the bottom of the chassis (101), the upper wire opening (105) is formed in the top of the chassis (101), the sliding grooves (106) are formed in two sides of the chassis (101), the sliding block (107) is arranged inside the sliding groove (106), the outer cover (108) is connected to the outer end of the sliding block (107), and the bolt (109) penetrates through two sides of the.
3. The barcode scanner of claim 2, wherein the automatic retraction wire has a shock-proof structure, wherein: the lead (2) forms a reset structure with the chassis (101) through the rotary spring (102), and the lead (2) forms a limit structure with the rotary spring (102) through the limit sheet (103).
4. The barcode scanner of claim 2, wherein the automatic retraction wire has a shock-proof structure, wherein: the chassis (101) forms a protective structure through the outer cover (108), and the outer cover (108) forms a sliding structure with the chassis (101) through the sliding block (107) and the sliding groove (106).
5. The barcode scanner of claim 1, wherein the automatic retraction wire has a shock-proof structure, wherein: the scanning range of the probe of the scanner body (3) is matched with the area of the outer opening of the auxiliary detection sleeve (4), and the scanner body (3) forms a stable structure through the auxiliary detection sleeve (4).
6. The barcode scanner of claim 1, wherein the automatic retraction wire has a shock-proof structure, wherein: the scanner body (3) forms a limiting structure through the limiting groove (7), the spongy cushion (6) and the placing box (5), and the scanner body (3) forms a shockproof structure through the spongy cushion (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020287030.6U CN211604117U (en) | 2020-03-10 | 2020-03-10 | Bar code scanner with shockproof structure convenient for automatic contraction line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020287030.6U CN211604117U (en) | 2020-03-10 | 2020-03-10 | Bar code scanner with shockproof structure convenient for automatic contraction line |
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| CN211604117U true CN211604117U (en) | 2020-09-29 |
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| CN202020287030.6U Active CN211604117U (en) | 2020-03-10 | 2020-03-10 | Bar code scanner with shockproof structure convenient for automatic contraction line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113093883A (en) * | 2021-04-30 | 2021-07-09 | 南京林业大学 | Computer network integration interface device convenient to use |
-
2020
- 2020-03-10 CN CN202020287030.6U patent/CN211604117U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113093883A (en) * | 2021-04-30 | 2021-07-09 | 南京林业大学 | Computer network integration interface device convenient to use |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Address after: 510760 No. 301, floor 3, building 1, No. 17, Yunjun Road, Huangpu District, Guangzhou, Guangdong Patentee after: Hengnaishi (Guangzhou) Intelligent Technology Co.,Ltd. Address before: 510700 No. 301, floor 3, building 1, No. 17, Yunjun Road, Huangpu District, Guangzhou, Guangdong Patentee before: HENEX IOT (GUANGZHOU) TECHNOLOGY Inc. |
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