CN209765512U - Industrial hand-held type two-dimensional code scanner - Google Patents

Abstract

The utility model discloses an industrial handheld two-dimensional code scanner, which comprises a charging base and a charging base, wherein the top of the charging base is provided with a handle on one side, the top of the charging base is provided with a placing groove, the inner side of the placing groove is provided with a sponge brush, the top of the handle is provided with a scanning head, the industrial handheld two-dimensional code scanner is provided with the placing groove and the sponge brush, when dust is stained on a scanning window, a worker takes out the sponge brush in the placing groove and lightly wipes the sponge brush on the scanning window, the sponge brush has certain dust absorption performance and flexibility, on one hand, the observation window can not be scratched, on the other hand, the dust can be quickly scraped and adsorbed by the sponge brush, after the cleaning is finished, the worker wipes the dust on the sponge brush and reinserts the sponge brush into the placing groove, therefore, the operation of workers is more convenient, and the scanning effect cannot be influenced by dust adhered to the scanning window.

Description

Industrial hand-held type two-dimensional code scanner

Technical Field

The utility model relates to a scanner technical field specifically is an industrial hand-held type two-dimensional code scanner.

Background

The scanner, also known as a barcode reader, a barcode scanning gun, a barcode scanner, a barcode scanning gun and a barcode reader, is a reading device for reading information contained in a barcode, and transmits the content of the barcode to a computer or other devices through a data line or in a wireless manner after decoding the content by using an optical principle.

Present industrial hand-held type two-dimensional code scanner cleaning performance is relatively poor, because the dust is great in the mill, lead to the dust to be stained with easily and attach on the scanning window, thereby influence the scanning effect, simultaneously, present hand-held type two-dimensional code scanner most all is provided with the base that charges, the inserted bar that will charge when needs charge inserts in the base and charges, and most of inserted bars all expose outside, easily make the inserted bar wearing and tearing cause unexpected fracture even easily on the one hand, on the other hand, when needs are placed, the inserted bar frequently inserts and extracts with the power jack of base, the life of scanner is damaged easily so.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial hand-held type two-dimensional code scanner to the clean ability that provides in solving above-mentioned background art is relatively poor, and the dust influences the scanning effect and charges the inserted bar and easily impaired and frequently insert and extract power jack and influence scanner life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an industrial handheld two-dimensional code scanner comprises a charging base, wherein a handle is arranged on one side of the top of the charging base, a placing groove is formed in the top of the charging base, a sponge brush is arranged on the inner side of the placing groove, a scanning head is arranged on the top of the handle, a starting key and a charging port are respectively arranged on one side of the handle, an indicator lamp and an illuminating button are respectively arranged on the top of the scanning head, an illuminating lamp is arranged on one side of the scanning head, a scanning window is arranged on one side of the inside of the scanning head, a circuit board is arranged inside the scanning head, an infrared scanning lamp is arranged on one side of the circuit board, a decoding chip is arranged on the other side of the circuit board, a signal transmitter is arranged on one side of the decoding chip, a buzzer is arranged on the other side of the inside of the scanning head, the bottom of fixed plate has seted up the spout, the inboard of spout is connected with the telescopic link through the slider, the surface of telescopic link has cup jointed first spring, one side of telescopic link is fixed with the inserted bar that charges, the opposite side of telescopic link is fixed with the second spring, just the one end that the telescopic link was kept away from to the second spring is connected with inside one side of handle, first jack and second jack have been seted up respectively to the bottom of handle, just the bottom of telescopic link runs through the inboard in first jack and second jack respectively.

Preferably, the bottom end of the telescopic rod is provided with a cap, and the cap is made of rubber materials.

Preferably, one side of the handle is provided with a rubber groove.

Preferably, the first spring and the second spring are both made of manganese steel materials.

Preferably, the illuminating lamp is electrically connected with the illuminating button, and the starting button is electrically connected with the infrared scanning lamp, the circuit board, the decoding chip, the indicating lamp, the storage battery and the buzzer.

Preferably, a friction gasket is bonded to the bottom of the charging base.

Compared with the prior art, the beneficial effects of the utility model are that: the industrial handheld two-dimensional code scanner is provided with a placing groove and a sponge brush, when dust is stained on a scanning window, a worker takes out the sponge brush in the placing groove and lightly wipes the sponge brush on the scanning window, the sponge brush has certain dust absorption performance and flexibility, on one hand, the sponge brush cannot scrape flowers on an observation window, on the other hand, the sponge brush can quickly scrape and adsorb the dust, after cleaning is finished, the worker removes the dust on the sponge brush and then inserts the sponge brush back into the placing groove, so that the worker can operate more conveniently, the scanning effect cannot be influenced by the dust stained on the scanning window, meanwhile, the industrial handheld two-dimensional code scanner is further provided with a telescopic rod, a first spring, a second spring, a first jack and a second jack, after charging is finished, the worker presses down a cover cap to enable the first spring and the telescopic rod to contract, simultaneously, the bottom of telescopic link breaks away from the second jack, then promotes the inserted bar that charges rightwards, and at this moment the second spring shrink moves right when moving to first jack when the bottom of telescopic link, because the complex nature of first spring for the bottom of telescopic link is blocked at first jack inboard once more, and meanwhile, the inserted bar that charges also is located the inside of handle, thereby has avoided the problem that the inserted bar that charges is worn and torn and frequently inserts and extract electrical socket and influence scanner life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a scanning head structure according to the present invention;

FIG. 3 is a schematic view of a front cross-section structure of the scanning head of the present invention;

Fig. 4 is a schematic diagram of a partially enlarged structure of the present invention a.

In the figure: 1. a base; 2. a handle; 3. a scanning head; 4. a placement groove; 5. a sponge brush; 6. a rubber groove; 7. starting a key; 8. an illuminating lamp; 9. an indicator light; 10. an illumination button; 11. a charging port; 12. a scanning window; 13. an infrared scanning lamp; 14. a decoding chip; 15. a buzzer; 16. a storage battery; 17. a charging plug-in lever; 18. a first jack; 19. a second jack; 20. capping; 21. a telescopic rod; 22. a first spring; 23. a second spring; 24. a circuit board; 25. a fixing plate; 26. a slider; 27. a chute; 28. a signal emitter.

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.

The utility model discloses in: the model of the buzzer is HYR-3006, the model of the signal emitter is GS-PQD10, the model of the infrared scanning lamp is HT-AR0179, and the model of the decoding chip is PF 5260.

Referring to fig. 1-4, the present invention provides a technical solution: an industrial handheld two-dimensional code scanner comprises a charging base 1, a handle 2, a scanning head 3, a placing groove 4, a sponge brush 5, a rubber groove 6, a starting key 7, a lighting lamp 8, an indicator lamp 9, a lighting button 10, a charging port 11, a scanning window 12, an infrared scanning lamp 13, a decoding chip 14, a buzzer 15, a storage battery 16, a charging inserted bar 17, a first jack 18, a second jack 19, a cover cap 20, a telescopic rod 21, a first spring 22, a second spring 23, a circuit board 24, a fixing plate 25, a sliding block 26, a sliding groove 27 and a signal transmitter 28, wherein the handle 2 is arranged on one side of the top of the charging base 1, the placing groove 4 is arranged on the top of the charging base 1, the sponge brush 5 is arranged on the inner side of the placing groove 4, the scanning head 3 is arranged on the top of the handle 2, the starting key 7 and the charging port 11 are respectively arranged on one side of the handle 2, the indicator lamp 9 and the lighting button 10, one side of the scanning head 3 is provided with a lighting lamp 8, the lighting lamp 8 is convenient for smooth scanning when the light is dim, the practicability of the scanner is improved, one side inside the scanning head 3 is provided with a scanning window 12, the inside of the scanning head 3 is provided with a circuit board 24, one side of the circuit board 24 is provided with an infrared scanning lamp 13, the other side of the circuit board 24 is provided with a decoding chip 14, one side of the decoding chip 14 is provided with a signal emitter 28, the other side inside the scanning head 3 is provided with a buzzer 15, the inside of the handle 2 is provided with a storage battery 16 and a fixed plate 25, the bottom of the fixed plate 25 is provided with a chute 27, the inner side of the chute 27 is connected with a telescopic rod 21 through a sliding block 26, the outer surface of the telescopic rod 21 is sleeved with a first spring 22, one side of the telescopic rod 21 is fixed with a charging insertion rod 17, the other side of the telescopic rod, the bottom of the handle 2 is respectively provided with a first jack 18 and a second jack 19, and the bottom end of the telescopic rod 21 respectively penetrates through the inner sides of the first jack 18 and the second jack 19.

Referring to fig. 1-4, a cap 20 is disposed at the bottom end of the telescopic rod 21, and the cap 20 is made of rubber material to prevent electric leakage, and a rubber groove 6 is disposed at one side of the handle 2 to prevent the palm of a person from falling off accidentally after the person holds the scanner for a long time, so that the stability of the person holding the device is enhanced, and the scanning efficiency of the scanner can be indirectly improved.

Referring to fig. 1-4, the first spring 22 and the second spring 23 are made of manganese steel, the manganese steel makes the spring have high pressure resistance, so as to prolong the service life of the first spring 22 and the second spring 23, the illuminating lamp 8 is electrically connected with the illuminating button 10, the start button 7 is electrically connected with the infrared scanning lamp 13, the circuit board 24, the decoding chip 14, the indicating lamp 9, the storage battery 16 and the buzzer 15, the illuminating lamp 8 can scan smoothly when the light is dim, the practicability of the scanner is improved, and the electrical connection is convenient for the operation of workers.

Referring to fig. 1, a friction pad is adhered to the bottom of the charging base 1, so that the friction force between the charging base 1 and the table top is greater, and the possibility of falling of the charging base 1 is reduced.

The working principle is as follows: firstly, an operator checks whether the device is damaged or not, if the device is damaged, the scanner is maintained in time, then a worker charges the scanner and is connected with a computer through a signal transmitter 28, when the device is used, the worker takes out the sponge brush 5 in the placing groove 4, after cleaning is finished, the worker removes dust on the sponge brush 5 and then inserts the sponge brush back into the placing groove 4 again, the worker takes up the handle 2, then the worker presses the cover cap 20 to enable the first spring 22 and the telescopic rod 21 to contract, meanwhile, the bottom end of the telescopic rod 21 is separated from the second jack 19, then the charging jack 17 is pushed rightwards, the second spring 23 contracts, when the bottom end of the telescopic rod 21 moves rightwards to the first jack 18, due to the combination of the first spring 22, the bottom end of the telescopic rod 21 is clamped inside the first jack 18 again, meanwhile, the charging jack 17 is also located inside the handle 2, then the staff will scan the two-dimensional code of aiming at of scanning head 3, then press start button 7, make infrared scanning lamp 13 scan the two-dimensional code, and read the two-dimensional code under the effect of decoding chip 14.

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 an industrial hand-held type two-dimensional code scanner, includes charging base (1), its characterized in that: the multifunctional charger is characterized in that a handle (2) is arranged on one side of the top of the charging base (1), a placing groove (4) is arranged on the top of the charging base (1), a sponge brush (5) is arranged on the inner side of the placing groove (4), a scanning head (3) is arranged on the top of the handle (2), a starting key (7) and a charging port (11) are respectively arranged on one side of the handle (2), an indicator lamp (9) and an illuminating button (10) are respectively arranged on the top of the scanning head (3), an illuminating lamp (8) is arranged on one side of the scanning head (3), a scanning window (12) is arranged on one side of the interior of the scanning head (3), a circuit board (24) is arranged in the interior of the scanning head (3), an infrared scanning lamp (13) is arranged on one side of the circuit board (24), and a decoding chip (14) is, a signal transmitter (28) is arranged on one side of the decoding chip (14), a buzzer (15) is arranged on the other side of the interior of the scanning head (3), a storage battery (16) and a fixing plate (25) are arranged in the handle (2), a sliding chute (27) is formed in the bottom of the fixing plate (25), an expansion link (21) is connected to the inner side of the sliding chute (27) through a sliding block (26), a first spring (22) is sleeved on the outer surface of the expansion link (21), a charging insertion rod (17) is fixed on one side of the expansion link (21), a second spring (23) is fixed on the other side of the expansion link (21), one end, far away from the expansion link (21), of the second spring (23) is connected with one side of the interior of the handle (2), and a first insertion hole (18) and a second insertion hole (19) are formed in the bottom of the handle, and the bottom end of the telescopic rod (21) respectively penetrates through the inner sides of the first jack (18) and the second jack (19).

2. The industrial handheld two-dimensional code scanner according to claim 1, characterized in that: the bottom of telescopic link (21) is provided with block (20), just block (20) adopt rubber materials to make and form.

3. The industrial handheld two-dimensional code scanner according to claim 1, characterized in that: one side of the handle (2) is provided with a rubber groove (6).

4. The industrial handheld two-dimensional code scanner according to claim 1, characterized in that: the first spring (22) and the second spring (23) are both made of manganese steel materials.

5. the industrial handheld two-dimensional code scanner according to claim 1, characterized in that: the illuminating lamp (8) is electrically connected with the illuminating button (10), and the starting key (7) is electrically connected with the infrared scanning lamp (13), the circuit board (24), the decoding chip (14), the indicating lamp (9), the storage battery (16) and the buzzer (15).

6. The industrial handheld two-dimensional code scanner according to claim 1, characterized in that: and a friction gasket is bonded at the bottom of the charging base (1).