CN212061189U

CN212061189U - Portable bar code scanner for electronic commerce

Info

Publication number: CN212061189U
Application number: CN202021242519.8U
Authority: CN
Inventors: 郭桂娥
Original assignee: Shanxi Vocational College Of Tourism
Current assignee: Shanxi Vocational College Of Tourism
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2020-12-01
Anticipated expiration: 2030-06-30

Abstract

The utility model is suitable for the technical field of electronic products, and provides a portable bar code scanner for electronic commerce, which comprises a shell, wherein a groove is formed on the surface of the left side of the shell, a protective sleeve is arranged on the left side of the shell, and the right side of the protective sleeve extends into the groove; the utility model discloses a protective sheath, gu fixed ring, the rubber ring, wing type heating panel, radiator fan, protection shield and buffer structure's setting, make the device possess and protect its camera lens when not using the scanner, prevent that wearing and tearing from appearing and falling into the dust, and can dispel the heat for its inside electronic component, improve the advantage of radiating effect, solved current scanner and can not protect its camera lens, lead to falling into the dust or touching the foreign matter and appear wearing and tearing, bring inconvenience for scanning work, and the heat dispersion of device is poor, it rises to put inside temperature after long-time work, can bring the problem of harm for inside electronic component.

Description

Portable bar code scanner for electronic commerce

Technical Field

The utility model belongs to the technical field of the electronic product, especially, relate to a bar code scanner for portable electronic commerce.

Background

Barcode scanners, also known as barcode readers, barcode scanning guns, barcode scanners, barcode scanning guns, and barcode readers. The bar code reader is used for reading information contained in a bar code, and the content of the bar code is decoded and transmitted to a computer or other equipment in a data line or wireless mode by using an optical principle. The method is widely applied to bar codes for scanning commodities and documents in supermarkets, logistics expressage, libraries and the like.

The current portable bar code scanner can not protect the lens when not in use, which causes the abrasion easily caused by falling into dust for a long time or touching foreign matters when moving, which brings inconvenience to scanning work, and the heat dispersion of the device is poor, the temperature in the device rises after long-time work, which can cause damage to the internal electronic parts.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable bar code scanner for electronic commerce aims at solving the problem that proposes among the above-mentioned background art.

The utility model is realized in such a way, the portable bar code scanner for electronic commerce comprises a shell, the surface of the left side of the shell is provided with a groove, the left side of the shell is provided with a protective sleeve, the right side of the protective sleeve extends to the inside of the groove, the right side of the surface of the protective sleeve is provided with a plurality of fixing rings, the inside of the groove is bonded with a rubber ring, the rubber ring is contacted with the surface of the protective sleeve, a fin-shaped heat dissipation plate is arranged below the inner wall of the shell, the left side and the right side of the bottom of the fin-shaped heat dissipation plate are respectively bolted with a mounting plate, a plurality of heat dissipation fans are arranged in the mounting plates, a handle is bolted on the right side of the shell, a rubber rope is fixedly connected on the right side of the handle, a first belt and a second belt are respectively and fixedly connected at the right end of the rubber rope, the front side and the rear side of the shell are both provided with protection plates, and the surface of one side of each protection plate opposite to each other is provided with a buffer structure.

Preferably, buffer structure includes box body, fixed block and spring, both ends about both sides around the shell are bolted to the box body, the one end of fixed block runs through to the inside of box body, and the other end of fixed block and the bolt connection between the protection shield, sliding connection between fixed block and the box body, the both ends of spring respectively with fixed block and box body inner wall between fixed connection.

Preferably, the bottom of first belt has bolted the locating lever, a plurality of round holes have been seted up on the surface of second belt, sliding connection between locating lever and the round hole.

Preferably, a plurality of radiating grooves are formed in the bottom of the shell and below the radiating fan, and dust screens are installed in the radiating grooves.

Preferably, the grip surface is sleeved with an anti-slip sleeve, and the anti-slip sleeve is made of a silica gel material.

Preferably, an illuminating lamp is installed on the left side of the top of the shell, and the pointing directions of the illuminating lamp and the lens of the code scanner are the same.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a protective sheath, gu fixed ring, the rubber ring, wing type heating panel, radiator fan, protection shield and buffer structure's setting, make the device possess and protect its camera lens when not using the scanner, prevent that wearing and tearing from appearing and falling into the dust, and can dispel the heat for its inside electronic component, improve the advantage of radiating effect, solved current scanner and can not protect its camera lens, lead to falling into the dust or touching the foreign matter and appear wearing and tearing, bring inconvenience for scanning work, and the heat dispersion of device is poor, it rises to put inside temperature after long-time work, can bring the problem of harm for inside electronic component.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top cross-sectional view of the present invention;

fig. 4 is a bottom view of the present invention;

fig. 5 is a bottom cross-sectional view of the present invention;

FIG. 6 is an enlarged view of a portion of the structure of FIG. 3;

fig. 7 is an enlarged view of a portion of the structure of fig. 3B according to the present invention;

in the figure: 1. a housing; 2. a groove; 3. a protective sleeve; 4. a fixing ring; 5. a rubber ring; 6. a fin-shaped heat dissipation plate; 7. mounting a plate; 8. a heat radiation fan; 9. a grip; 10. a protection plate; 11. a buffer structure; 111. a box body; 112. a fixed block; 113. a spring; 12. a bungee cord; 13. a first belt; 14. a second belt; 15. positioning a rod; 16. a heat sink; 17. an anti-slip sleeve; 18. an illuminating lamp.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-7, the utility model provides a portable barcode scanner for electronic commerce, which comprises a housing 1, a groove 2 is formed on the left surface of the housing 1, a protective sleeve 3 is arranged on the left side of the housing 1, the right side of the protective sleeve 3 extends into the groove 2, a plurality of fixing rings 4 are arranged on the right side of the surface of the protective sleeve 3, a rubber ring 5 is adhered inside the groove 2, the rubber ring 5 is contacted with the surface of the protective sleeve 3, a fin-shaped heat dissipation plate 6 is arranged below the inner wall of the housing 1, mounting plates 7 are bolted on the left side and the right side of the bottom of the fin-shaped heat dissipation plate 6, a plurality of heat dissipation fans 8 are arranged inside the mounting plates 7, a handle 9 is bolted on the right side of the housing 1, a rubber rope 12 is fixedly connected on the right side of the handle 9, a first belt 13 and a second belt 14 are fixedly connected on the, the surface of the protection plate 10 on the opposite side is provided with a buffer structure 11, and the fin-shaped heat dissipation plate 6 is in contact with the electronic device inside the housing 1.

In this embodiment, through the arrangement of the protective sleeve 3, the fixing ring 4, the rubber ring 5, the fin-shaped heat dissipation plate 6, the heat dissipation fan 8, the protection plate 10 and the buffer structure 11, the device is protected from being worn when the scanner is not used, dust is prevented from falling into the device due to wear, and heat dissipation can be performed on the electronic components inside the device, so that the advantage of heat dissipation effect is improved.

Further, buffer structure 11 includes box 111, fixed block 112 and spring 113, and box 111 bolts both ends about both sides around shell 1, and the inside of box 111 is run through to the one end of fixed block 112, and the other end of fixed block 112 and protection shield 10 between the bolt, sliding connection between fixed block 112 and the box 111, spring 113's both ends respectively with fixed block 112 and box 111 inner wall between fixed connection.

In the present embodiment, the protection plate 10 protects both sides of the housing 1 and provides a buffer function for the protection plate 10 by providing the box 111, the fixing block 112, and the spring 113.

Furthermore, a positioning rod 15 is bolted to the bottom of the first belt 13, a plurality of round holes are formed in the surface of the second belt 14, and the positioning rod 15 is connected with the round holes in a sliding mode.

In the present embodiment, by providing the positioning rods 15 and the circular holes, when the operator wears the first belt 13 and the second belt 14 on the wrist, the first belt 13 and the second belt 14 can be easily fixed to each other while fitting the wrist having different thicknesses.

Furthermore, a plurality of heat dissipation grooves 16 are formed in the bottom of the housing 1 and below the heat dissipation fan 8, and dust screens are installed in the heat dissipation grooves 16.

In the present embodiment, the heat dissipation effect of the device is further increased by the provision of the heat dissipation groove 16, and the dust is prevented from entering the inside of the housing 1 from the heat dissipation groove 16 by the provision of the dust-proof net.

Further, the surface of the handle 9 is sleeved with an anti-slip sleeve 17, and the anti-slip sleeve 17 is made of silica gel.

In the embodiment, the anti-skid effect of the operator in use is improved and the comfort of the operator in use is increased by arranging the anti-skid sleeve 17.

Further, an illuminating lamp 18 is arranged on the left side of the top of the shell 1, and the direction of the illuminating lamp 18 is the same as that of the lens of the code scanner.

In the present embodiment, the applicability of the apparatus is increased by the arrangement of the illumination lamp 18, so that the apparatus can be used even when the light is blocked to affect the scanning.

The utility model discloses a theory of operation and use flow: when the bar code scanner needs to be used, an operator holds the protective sleeve 3, the protective sleeve 3 is pulled towards the left side, the protective sleeve 3 is moved out of the groove 2, then the first belt 13 and the second belt 14 are worn at the wrist, the protective sleeve is adjusted according to the thickness of the wrist, the positioning rod 15 penetrates through the round hole after being adjusted to a proper size, the first belt 13 and the second belt 14 are simply fixed, then the anti-skidding sleeve 17 on the surface of the handle 9 is held, scanning work is started, when the temperature inside the device is increased, the heat inside the device enters the fin-shaped heat dissipation plate 6, the heat dissipation fan 8 is started at the moment, the heat inside the fin-shaped heat dissipation plate 6 is blown to the outside from the heat dissipation groove 16 by the heat dissipation fan 8, heat dissipation treatment is carried out inside the device, and after the scanning work is completed, the protective sleeve 3 is installed at the groove 2 again.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a portable bar code scanner for electronic commerce, includes shell (1), its characterized in that: the novel heat dissipation device is characterized in that a groove (2) is formed in the left surface of the shell (1), a protective sleeve (3) is arranged on the left side of the shell (1), the right side of the protective sleeve (3) extends into the groove (2), a plurality of fixing rings (4) are arranged on the right side of the surface of the protective sleeve (3), a rubber ring (5) is bonded in the groove (2), the rubber ring (5) is in contact with the surface of the protective sleeve (3), a fin-shaped heat dissipation plate (6) is installed below the inner wall of the shell (1), mounting plates (7) are bolted on the left side and the right side of the bottom of the fin-shaped heat dissipation plate (6), a plurality of heat dissipation fans (8) are installed in the mounting plates (7), a handle (9) is bolted on the right side of the shell (1), a rubber rope (12) is fixedly connected to the right side of the handle (9), and a first belt (13) and a second belt, the front side and the rear side of the shell (1) are respectively provided with a protection plate (10), and the surface of one opposite side of each protection plate (10) is provided with a buffer structure (11).

2. The portable barcode scanner for electronic commerce according to claim 1, wherein: buffer structure (11) are including box body (111), fixed block (112) and spring (113), both ends about both sides around shell (1) are bolted to box body (111), the inside of running through to box body (111) is run through to the one end of fixed block (112), and the other end of fixed block (112) and protection shield (10) between the bolt, sliding connection between fixed block (112) and box body (111), fixed connection between the both ends of spring (113) respectively and fixed block (112) and box body (111) inner wall.

3. The portable barcode scanner for electronic commerce according to claim 1, wherein: the bottom of first belt (13) has bolted connection locating lever (15), a plurality of round holes have been seted up on the surface of second belt (14), sliding connection between locating lever (15) and the round hole.

4. The portable barcode scanner for electronic commerce according to claim 1, wherein: the bottom of shell (1) just is located radiator fan (8)'s below and has seted up a plurality of radiating grooves (16), install the dust screen in radiating groove (16).

5. The portable barcode scanner for electronic commerce according to claim 1, wherein: the surface of the grip (9) is sleeved with an anti-slip sleeve (17), and the anti-slip sleeve (17) is made of a silica gel material.

6. The portable barcode scanner for electronic commerce according to claim 1, wherein: an illuminating lamp (18) is installed on the left side of the top of the shell (1), and the direction of the illuminating lamp (18) is the same as the direction of the lens of the code scanner.