Anti-falling handheld code scanning equipment

Abstract

The utility model provides an anti-drop hand-held code scanning device, which belongs to the technical field of hand-held code scanning, and comprises a hand-held handle, the surface of the hand-held handle is provided with an inter-finger holding hole, the bottom of the hand-held handle is provided with an anti-drop assembly, and the hand-held handle is matched with the anti-drop assembly. According to the anti-falling handheld code scanning equipment, through the design of the holding holes between the fingers and the handheld grip, the phenomenon of hand slipping is avoided as much as possible in the use process, so that the equipment is prevented from falling off, and meanwhile, if the equipment falls off accidentally in the use process, the anti-falling handheld code scanning equipment is prevented from falling off. The anti-falling assembly can pull the whole device under the action of the structure of the anti-falling assembly, large damage to the whole device caused by the fact that the anti-falling assembly directly falls to the ground is avoided, and in the using process, the dust removal assembly can wipe and remove dust adsorbed to a battery on the back of the device due to static electricity when the anti-falling assembly is used for taking or putting back the device every time. And the overall functionality of the device is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of handheld code scanning, and in particular relates to an anti-falling handheld code scanning device. Background Art

[0002] Scanning code is a QR code and barcode recognition function that can identify the QR code and barcode information issued according to the prescribed coding rules, and realize the business corresponding to the QR code and barcode, such as collecting money, making payments, downloading applications and opening websites. Barcodes have been adopted by logistics information systems as a timely, accurate, reliable and economical means of data input. They have been widely used in some countries and have become a unique world-wide "identity card" for commodities.

[0003] Currently, commonly used barcode scanning devices may fall off during long-term use due to factors such as hand sweat. If they fall to the ground during the falling process, it will have a great impact on the machine and cause economic losses to the user. In addition, during long-term use, the battery on the back of the device will easily accumulate dust. When there is a lot of dust accumulation, it will affect the use of the machine. For this reason, we propose an anti-falling handheld barcode scanning device. Utility Model Content

[0004] The utility model aims to solve the deficiencies of the prior art and provide an anti-falling handheld code scanning device for solving the problems raised by the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A handheld code scanning device that prevents falling off comprises: a handheld grip, a finger grip hole is provided on the surface of the handheld grip, an anti-fall component is arranged at the bottom of the handheld grip, the handheld grip matches the anti-fall component, a dust removal component is slidably connected to the back of the anti-fall component, the dust removal component matches the handheld grip, a connecting seat is fixedly connected to the top of the connecting seat, a signal light is fixedly connected to the top of the connecting seat, a scanning connecting tube is fixedly connected to the top of the surface of the handheld grip, a control button is arranged at the bottom of the scanning connecting tube, an infrared code scanner is fixedly connected to one end of the scanning connecting tube, a plurality of stabilizing card blocks are fixedly connected to the bottom of the handheld grip, and the stabilizing card blocks match the anti-fall component.

[0007] As a preferred solution of the utility model, the anti-fall component includes a fixed base, a first fixed base, a buffer spring, a second fixed base and a stabilizing slot, the fixed base is arranged at the bottom of the handheld handle, multiple first fixed bases are fixedly connected to the top of the fixed base, multiple buffer springs are sleeved on the inner wall of the first fixed base, multiple second fixed bases are sleeved on the other end of the buffer spring, and multiple second fixed bases are all fixedly connected to the surface of the handheld handle.

[0008] As a preferred solution of the utility model, a plurality of stable card slots are provided at the bottom of the inner wall of the fixed base, and the stable card slots match the stable card blocks.

[0009] As a preferred solution of the utility model, the dust removal assembly includes a slide groove, a slide rail, a sliding block, a cleaning base, a connecting column and a cleaning brush, multiple slide grooves are opened on the back of the fixed base, multiple slide rails are fixedly connected to the inner walls of multiple slide grooves, and multiple sliding blocks are slidably connected to the surfaces of multiple slide rails.

[0010] As a preferred solution of the utility model, the cleaning base is fixedly connected to the backs of the plurality of sliding blocks, the connecting column is fixedly connected to the top of the cleaning base, the cleaning brush is fixedly connected to the top of the connecting column, and the cleaning brush matches the handheld handle.

[0011] As a preferred solution of the utility model, a plurality of fixed connection blocks are fixedly connected to the bottom of the anti-fall component, and a plurality of fixed suction cups are fixedly connected to the bottom of each of the plurality of fixed connection blocks.

[0012] As a preferred solution of the utility model, a protective shell is fixedly connected to the surface of the infrared code scanner, and the protective shell matches the infrared code scanner.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: this kind of anti-fall handheld barcode scanning device avoids hand slipping as much as possible during use through the design of finger grip holes and hand-held handles, thereby preventing the device from falling off. At the same time, if the device accidentally falls during use, the anti-fall component will also hold the entire device under the action of its own structure to prevent it from falling directly to the ground and causing greater damage to the entire device. During use, the dust removal component can wipe and remove the dust adsorbed by static electricity on the battery on the back of the device each time the anti-fall component is used to take or put back the device, thereby further improving the overall functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0015] In the attached picture:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the back of the overall structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the anti-fall component in the structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the dust removal component in the structure of the utility model.

[0020] In the figure: 1. Hand grip; 2. Finger grip hole; 3. Anti-fall component; 301. Fixed base; 302. First fixed base; 303. Buffer spring; 304. Second fixed base; 305. Stable card slot; 4. Dust removal component; 401. Slide slot; 402. Slide rail; 403. Sliding block; 404. Cleaning base; 405. Connecting column; 406. Cleaning brush; 5. Fixed connecting block; 6. Fixed suction cup; 7. Connecting seat; 8. Signal light; 9. Scanning connecting tube; 10. Control button; 11. Infrared scanner; 12. Protective shell; 13. Stable card block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example

[0023] See also Figure 1-4 , the technical solution provided by this embodiment is as follows:

[0024] A handheld code scanning device that prevents falling off comprises: a handheld grip 1, a finger grip hole 2 is provided on the surface of the handheld grip 1, an anti-fall component 3 is arranged at the bottom of the handheld grip 1, the handheld grip 1 matches the anti-fall component 3, a dust removal component 4 is slidably connected to the back of the anti-fall component 3, the dust removal component 4 matches the handheld grip 1, a connecting seat 7 is fixedly connected to the top of the handheld grip 1, a signal light 8 is fixedly connected to the top of the connecting seat 7, a scanning connecting tube 9 is fixedly connected to the top of the surface of the handheld grip 1, a control button 10 is arranged at the bottom of the scanning connecting tube 9, an infrared code scanner 11 is fixedly connected to one end of the scanning connecting tube 9, a plurality of stabilizing card blocks 13 are fixedly connected to the bottom of the handheld grip 1, and the stabilizing card blocks 13 match the anti-fall component 3.

[0025] In a specific embodiment of the utility model, the anti-fall handheld barcode scanning device avoids hand slipping as much as possible during use through the design of the finger grip hole 2 and the handheld handle 1, so as to prevent the device from falling off. At the same time, if the device accidentally falls during use, the anti-fall component 3 will also hold the entire device under the action of its own structure to prevent it from falling directly to the ground and causing greater damage to the entire device. During use, the dust removal component 4 can wipe and remove the dust adsorbed by static electricity on the battery on the back of the device each time the anti-fall component 3 is used to take or put back the device, thereby further improving the overall functionality of the device.

[0026] Specifically, the anti-fall component 3 includes a fixed base 301, a first fixed base 302, a buffer spring 303, a second fixed base 304 and a stabilizing slot 305. The fixed base 301 is arranged at the bottom of the handheld handle 1, and multiple first fixed bases 302 are fixedly connected to the top of the fixed base 301. Multiple buffer springs 303 are sleeved on the inner wall of the first fixed base 302. Multiple second fixed bases 304 are sleeved on the other end of the buffer spring 303, and multiple second fixed bases 304 are all fixedly connected to the surface of the handheld handle 1.

[0027] In a specific embodiment of the utility model, the anti-fall component 3 provides a stable and fixed base for the entire device through a fixed base 301, so as to stabilize the column device as a whole when idle and increase the stability of the device. At the same time, the first fixed seat 302, the buffer spring 303 and the second fixed seat 304 connected to the surface of the handheld handle 1 can be linked to each other. When the handheld handle 1 is picked up for use, the buffer spring 303 will perform elastic buffering in the opposite direction throughout the process. Even if the user accidentally slips and drops the entire device, the buffer spring 303 will use its own elasticity and toughness to pull the device to prevent the device from falling to the ground, thereby further improving the overall stability of the device.

[0028] Specifically, a plurality of stabilizing slots 305 are formed at the bottom of the inner wall of the fixed base 301 , and the stabilizing slots 305 match the stabilizing blocks 13 .

[0029] In a specific embodiment of the present invention, the stabilizing slot 305 can be linked to the stabilizing block 13 at the bottom of the handheld handle 1. When the handheld handle 1 is placed into the fixed base 301, the stabilizing block 13 can be inserted into the stabilizing slot 305, further improving the stability of the device in a static state.

[0030] Specifically, the dust removal component 4 includes a slide groove 401, a slide rail 402, a sliding block 403, a cleaning base 404, a connecting column 405 and a cleaning brush 406. The multiple slide grooves 401 are all opened on the back of the fixed base 301, the multiple slide rails 402 are all fixedly connected to the inner walls of the multiple slide grooves 401, and the multiple sliding blocks 403 are all slidably connected to the surfaces of the multiple slide rails 402.

[0031] In a specific embodiment of the present invention, the dust removal component 4 adjusts the overall position of the dust removal component 4 through the sliding block 403 on the surface of the slide groove 401 and the slide rail 402, so as to adjust the position where dust removal is required, further improving the overall flexibility of the device.

[0032] Specifically, the cleaning base 404 is fixedly connected to the backs of the plurality of sliding blocks 403 , the connecting column 405 is fixedly connected to the top of the cleaning base 404 , the cleaning brush 406 is fixedly connected to the top of the connecting column 405 , and the cleaning brush 406 matches the handheld handle 1 .

[0033] In a specific embodiment of the present invention, the cleaning base 404 can adjust its own position under the drive of the sliding block 403, thereby driving the position of the connecting column 405 and the cleaning brush 406 to clean the parts that need to be cleaned. At the same time, when the user puts the device back as a whole, the back of the handle 1 held by the user will also be cleaned directly during the process of putting it back. There is no need for manual cleaning, which is more convenient to solve the dust problem and further improve the overall functionality and cleanliness of the device.

[0034] Specifically, a plurality of fixed connection blocks 5 are fixedly connected to the bottom of the anti-fall component 3 , and a plurality of fixed suction cups 6 are fixedly connected to the bottom of the plurality of fixed connection blocks 5 .

[0035] In a specific embodiment of the utility model, the fixed connecting block 5 can help the fixed suction cup 6 to be connected to the bottom of the anti-fall component 3. At the same time, the fixed suction cup 6 can flexibly install and fix the anti-fall component 3 as a whole on the desktop, and can also change the position at any time according to needs, thereby further improving the overall stability and flexibility of the device.

[0036] Specifically, a protective shell 12 is fixedly connected to the surface of the infrared code scanner 11 , and the protective shell 12 matches the infrared code scanner 11 .

[0037] In a specific embodiment of the present invention, the protective shell 12 can shield the infrared barcode scanner 11 from light that may affect the barcode scanning during the barcode scanning process, thereby further improving the overall safety of the device.

[0038] Working principle: This kind of anti-drop handheld barcode scanning device uses the design of the finger grip hole 2 and the hand-held handle 1 to avoid the occurrence of hand slipping as much as possible during use, so as to prevent the device from falling off. At the same time, if the device accidentally falls during use, the anti-drop component 3 will also pull the entire device under the action of its own structure to prevent it from falling directly to the ground and causing greater damage to the entire device. In addition, during use, the dust removal component 4 can wipe and remove the dust adsorbed by static electricity at the battery on the back of the device every time the anti-drop component 3 is used to take or put back the device, further improving the overall functionality of the device. The anti-drop component 3 is fixed to the base 3 01 is used to provide a stable and fixed base for the entire device, so as to stabilize the entire column device when idle and increase the stability of the device. At the same time, the first fixing seat 302, the buffer spring 303 and the second fixing seat 304 connected to the surface of the hand-held handle 1 can be linked to each other. When the hand-held handle 1 is picked up for use, the buffer spring 303 will perform elastic buffering in the opposite direction throughout the process. Even if the user accidentally slips and drops the entire device, the buffer spring 303 will use its own elasticity and toughness to pull the device to prevent the device from falling to the ground, further improving the stability of the entire device. The stabilizing slot 305 can be connected to the bottom of the hand-held handle 1 The stabilizing blocks 13 of the upper and lower parts are linked to each other. When the hand-held grip 1 is placed into the fixed base 301, the stabilizing block 13 can be inserted into the stabilizing slot 305, further improving the stability of the device in a static state. The dust removal component 4 adjusts the overall position of the dust removal component 4 through the sliding block 403 on the surface of the slide groove 401 and the slide rail 402, so as to adjust the position where dust needs to be removed, further improving the overall flexibility of the device. The cleaning base 404 can adjust its own position under the drive of the sliding block 403, so as to drive the position of the connecting column 405 and the cleaning brush 406 to clean the part that needs to be cleaned, and at the same time use When the user puts the entire device back, the back of the handle 1 held by the user will be cleaned directly during the process of putting it back. There is no need for manual cleaning, which is more convenient to solve the dust problem and further improve the functionality and cleanliness of the entire device. The fixed connecting block 5 can help the fixed suction cup 6 to be connected to the bottom of the anti-fall component 3. At the same time, the fixed suction cup 6 can flexibly install and fix the anti-fall component 3 as a whole on the desktop, and can also change the position at any time according to needs, further improving the stability and flexibility of the entire device. The protective shell 12 can shield the infrared scanner 11 from light that may affect the scanning process during the scanning process, further improving the overall safety of the device.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An anti-drop handheld code scanning device, characterized in that: include: A handheld handle (1), wherein a finger grip hole (2) is provided on the surface of the handheld handle (1), an anti-fall component (3) is arranged at the bottom of the handheld handle (1), the handheld handle (1) matches the anti-fall component (3), the back of the anti-fall component (3) is slidably connected to a dust removal component (4), the dust removal component (4) matches the handheld handle (1), the top of the handheld handle (1) is fixedly connected to a connecting seat (7), the top of the connecting seat (7) is fixedly connected to a signal light (8), the top of the surface of the handheld handle (1) is fixedly connected to a scanning connection tube (9), the bottom of the scanning connection tube (9) is provided with a control button (10), one end of the scanning connection tube (9) is fixedly connected to an infrared code scanner (11), the bottom of the handheld handle (1) is fixedly connected to a plurality of stabilizing blocks (13), the stabilizing blocks (13) match the anti-fall component (3).

2. The anti-drop handheld code scanning device according to claim 1, characterized in that: The anti-fall component (3) comprises a fixed base (301), a first fixed base (302), a buffer spring (303), a second fixed base (304) and a stabilizing slot (305); the fixed base (301) is arranged at the bottom of the handheld handle (1); a plurality of the first fixed bases (302) are fixedly connected to the top of the fixed base (301); a plurality of the buffer springs (303) are sleeved on the inner wall of the first fixed base (302); a plurality of the second fixed bases (304) are sleeved on the other end of the buffer spring (303); and a plurality of the second fixed bases (304) are all fixedly connected to the surface of the handheld handle (1).

3. The anti-drop handheld code scanning device according to claim 2, characterized in that: The bottom of the inner wall of the fixed base (301) is provided with a plurality of stabilizing slots (305), and the stabilizing slots (305) match the stabilizing block (13).

4. The anti-drop handheld code scanning device according to claim 2, characterized in that: The dust removal component (4) comprises a slide groove (401), a slide rail (402), a sliding block (403), a cleaning base (404), a connecting column (405) and a cleaning brush (406); the plurality of slide grooves (401) are all opened on the back of the fixed base (301); the plurality of slide rails (402) are all fixedly connected to the inner walls of the plurality of slide grooves (401); and the plurality of sliding blocks (403) are all slidably connected to the surfaces of the plurality of slide rails (402).

5. The anti-drop handheld code scanning device according to claim 4, characterized in that: The cleaning base (404) is fixedly connected to the back of the plurality of sliding blocks (403), the connecting column (405) is fixedly connected to the top of the cleaning base (404), the cleaning brush (406) is fixedly connected to the top of the connecting column (405), and the cleaning brush (406) matches the handheld handle (1).

6. The anti-drop handheld code scanning device according to claim 1, characterized in that: The bottom of the anti-fall component (3) is fixedly connected to a plurality of fixed connection blocks (5), and the bottoms of the plurality of fixed connection blocks (5) are all fixedly connected to a plurality of fixed suction cups (6).

7. The anti-drop handheld code scanning device according to claim 1, characterized in that: A protective shell (12) is fixedly connected to the surface of the infrared code scanner (11), and the protective shell (12) matches the infrared code scanner (11).

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