Scanning gun with scanning gun head capable of being automatically cleaned

Abstract

The utility model relates to the technical field of scanning guns, and discloses a scanning gun with a scanning gun head capable of being automatically cleaned, which comprises a holding handle, a first motor and a cleaning assembly, a support base connected with the holding handle is arranged at the bottom of the holding handle, a detection button for controlling equipment to start and operate is arranged on the holding handle, and the first motor is connected with the cleaning assembly. And a scanning probe for supporting the scanning gun is arranged at the top of the holding handle. An arranged first motor drives a rotating adjusting rod to achieve angle adjustment, an arranged second motor drives a sealing cover on a rotating fixing rod to a proper angle, the sealing cover is pulled by a telescopic adjusting rod to seal an inner cavity of a scanning probe, cleaning liquid for cleaning is prevented from splashing everywhere during cleaning, and the cleaning effect is improved. According to the cleaning device, sanitation during cleaning is guaranteed, cleaning needs to be carried out in a specific place, convenience is brought to cleaning of a user, continuous discharging and cleaning of the cleaning liquid are not needed, it is guaranteed that the cleaning liquid is not wasted, and the cost of early cleaning of the device is reduced.

Description

Technical Field

[0001] This utility model relates to the field of barcode scanner technology, and in particular to a barcode scanner with an automatically cleanable scanner head. Background Technology

[0002] A barcode scanner is an input device that uses optical or imaging technology to convert symbolic information such as barcodes and QR codes into digital signals that can be recognized by a computer. Its core function is to replace manual keyboard input and achieve fast, accurate, and batch data collection. It is widely used in retail, logistics, industry, medical and other fields. In order to ensure the cleanliness of the barcode scanner, we need to use barcode scanners with automatic cleaning barcode heads.

[0003] In the existing technology, the device needs to clean the glass surface of its scanning area by using a cleaning fluid and a roller brush. In traditional glass surface cleaning, the surface is often exposed to the air, and the cleaning fluid splashes everywhere during cleaning, causing the surrounding area to get wet and affecting hygiene. Cleaning requires going to a specific location, which is inconvenient for users. The continuous discharge of cleaning fluid may lead to waste of cleaning fluid, increasing the operating cost of the device during cleaning. Therefore, it is necessary to improve the scanner by developing a scanner with an automatic cleaning head to solve the above problems. Utility Model Content

[0004] To overcome the problem that barcode scanners with self-cleaning heads cannot be cleaned in enclosed conditions, which affects hygiene, causes inconvenience, and increases operating costs.

[0005] The technical solution of this utility model is as follows: a scanner with an automatically cleanable scanning head, including a handle, a first motor and a cleaning component, a support base connected to the bottom of the handle, a detection button for controlling the start and operation of the device on the handle, a scanning probe supporting the scanner on the top of the handle, the first motor on the scanning probe, a rotating adjustment rod fixedly connected to the output end of the first motor, a telescopic adjustment rod on the rotating adjustment rod, a mounting adjustment bracket fixedly connected to the front of the telescopic adjustment rod, a second motor fixedly connected to the outside of the mounting adjustment bracket, a rotating fixing rod fixedly connected to the output end of the second motor, and a sealing cover for sealing the inner cavity of the scanning probe head fixedly connected to the rotating fixing rod.

[0006] Preferably, there are two telescopic adjustment rods, and the two telescopic adjustment rods are symmetrically and fixedly connected to the rotating adjustment rod.

[0007] Preferably, the scanning probe has a groove at the corresponding position of the mounting and adjusting bracket, and the mounting and adjusting bracket rotates inside the groove.

[0008] Preferably, a third motor is fixedly connected to the right side of the sealed cover, and a rotating shaft is fixedly connected to the output end of the third motor, with a stirring roller fixedly connected to the rotating shaft.

[0009] Preferably, the sealing cover has a groove at the corresponding position of the stirring roller, and the stirring roller rotates inside the groove.

[0010] Preferably, the cleaning component includes a sludge storage box located inside the handle, a water pump for guiding cleaning water on the sealed cover, a transmission pipe for conveying cleaning wastewater between the water pump and the sludge storage box, a cleaning liquid storage box for storing cleaning water on the top of the scanning probe, a delivery pipe for conveying cleaning water between the cleaning liquid storage box and the water pump, a cleaning nozzle for discharging cleaning water on the sealed cover, and a blowing device inside the scanning probe.

[0011] Preferably, there are several cleaning nozzles, and these cleaning nozzles are evenly distributed on the sealing cover.

[0012] The beneficial effects of this utility model are:

[0013] 1. Compared to scanners with self-cleaning heads that cannot be cleaned in enclosed conditions, this device uses a first motor to drive a rotating adjustment rod to adjust the angle, and a second motor to drive a rotating sealing cover on a fixed rod to the appropriate angle. A telescopic adjustment rod then pulls the sealing cover to seal the inner cavity of the scanning probe, preventing cleaning fluid from splashing during cleaning and ensuring hygiene. This eliminates the need for cleaning in specific locations, providing convenience for users and preventing continuous discharge of cleaning fluid, thus reducing waste and lowering equipment cleaning costs. This effectively prevents the inconvenience and increased operating costs associated with scanners with self-cleaning heads that cannot be cleaned in enclosed conditions.

[0014] 2. The cleaning water inside the cleaning solution storage box is pumped through the infusion pipe to the cleaning nozzle and discharged. The cleaning wastewater is then guided into the storage box through the transmission pipe. This effectively prevents wastewater from being wasted, effectively stores the cleaning wastewater, prevents splashing that could affect the user's experience, and effectively ensures that the improper discharge of wastewater does not harm the environment. By storing the cleaning wastewater, the system provides convenience to the user. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of one embodiment of the barcode scanner with an automatically cleanable scanning head according to the present invention.

[0016] Figure 2This is a schematic diagram of the cleaning component in this utility model;

[0017] Figure 3 for Figure 1 Schematic diagram of the structure of the central sealing cover;

[0018] Figure 4 for Figure 1 Schematic diagram of the structure of the mid-scanning probe;

[0019] Figure 5 for Figure 1 A schematic diagram of a partial structure of the mid-scanning probe.

[0020] Explanation of reference numerals in the attached drawings: 1. Handle; 2. Support base; 3. Detection button; 4. Scanning probe; 801. Sludge storage box; 802. Transfer pipe; 803. Water pump; 804. Cleaning solution storage box; 805. Infusion pipe; 806. Cleaning nozzle; 807. Blowing device; 901. First motor; 902. Rotating adjustment rod; 903. Telescopic adjustment rod; 904. Mounting adjustment bracket; 905. Second motor; 906. Rotating fixing rod; 907. Sealing cover; 908. Third motor; 909. Rotating shaft; 910. Stirring roller. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figure 1 - Figure 5This utility model provides an embodiment of a scanner with an automatically cleaning scanning head, including a handle 1, a first motor 901, and a cleaning assembly. A support base 2 is provided at the bottom of the handle 1, and a detection button 3 for controlling the start-up of the device is provided on the handle 1. A scanning probe 4 supporting the scanner is provided at the top of the handle 1. The first motor 901 is mounted on the scanning probe 4. A rotating adjustment rod 902 is fixedly connected to the output end of the first motor 901. A telescopic adjustment rod 903 is provided on the rotating adjustment rod 902. A mounting adjustment bracket 904 is fixedly connected to the front of the telescopic adjustment rod 903. A second motor 905 is fixedly connected to the outer side of the mounting adjustment bracket 904. A rotating adjustment rod 905 is fixedly connected to the output end of the second motor 905. A movable fixed rod 906 is fixedly connected to a sealing cover 907 that seals the inner cavity of the scanning probe 4. A first motor 901 drives a rotating adjusting rod 902 to rotate inside the scanning probe 4. The rotation of the adjusting rod 902 causes the sealing cover 907 on the mounting and adjusting bracket 904 to rotate and adjust. A telescopic adjusting rod 903 drives the mounting and adjusting bracket 904 to extend and retract, causing the mounting and adjusting bracket 904 to extend and retract the fixed sealing cover 907, so that the sealing cover 907 can seal the scanning probe 4. A second motor 905 controls the rotation of the movable fixed rod 906 inside the mounting and adjusting bracket 904, and the rotation of the fixed rod 906 causes the sealing cover 907 to rotate and adjust.

[0023] Please see Figure 3 - Figure 5 In this embodiment, two telescopic adjustment rods 903 are provided, and the two telescopic adjustment rods 903 are symmetrically fixedly connected to the rotating adjustment rod 902. The two telescopic adjustment rods 903 drive the sealing cover 907 for adjustment. The scanning probe 4 has a groove at the corresponding position of the mounting adjustment bracket 904. The mounting adjustment bracket 904 rotates inside the groove. The groove inside the scanning probe 4 corresponding to the position of the mounting adjustment bracket 904 makes the rotation of the mounting adjustment bracket 904 more stable. The right side of the sealing cover 907 is fixedly connected... A third motor 908 is connected, and a rotating shaft 909 is fixedly connected to the output end of the third motor 908. An agitator roller 910 is fixedly connected to the rotating shaft 909. The third motor 908 drives the rotating shaft 909 to rotate the agitator roller 910, which in turn agitates the wastewater. A groove is provided on the sealing cover 907 at the corresponding position of the agitator roller 910. The agitator roller 910 rotates inside the groove. The groove provided inside the sealing cover 907 at the corresponding position of the agitator roller 910 makes the rotation of the agitator roller 910 more stable.

[0024] Please see Figure 2In this embodiment, the cleaning component includes a wastewater storage box 801, which is disposed inside the handle 1. A water pump 803 for guiding cleaning water is disposed on the sealing cover 907. A transmission pipe 802 for conveying cleaning wastewater is disposed between the water pump 803 and the wastewater storage box 801. A cleaning liquid storage box 804 for storing cleaning water is disposed on the top of the scanning probe 4. A delivery pipe 805 for conveying cleaning water is disposed between the cleaning liquid storage box 804 and the water pump 803. A cleaning nozzle 806 for discharging cleaning water is disposed on the sealing cover 907. The head 4 is equipped with a blower 807. The cleaning fluid storage box 804, under the action of the water pump 803, delivers water to the cleaning nozzle 806 through the delivery pipe 805, so as to clean the inner cavity of the scanning probe 4. The wastewater from the cleaning is transported to the storage box 801 through the transmission pipe 802. Several cleaning nozzles 806 are provided and are evenly arranged on the sealing cover 907. The cleaning nozzles 806 are used to achieve uniform cleaning of the inner cavity of the scanning probe 4.

[0025] During operation, the first motor 901 drives the rotating adjusting rod 902 to rotate inside the scanning probe 4. The rotation of the adjusting rod 902 causes the sealing cover 907 on the mounting and adjusting bracket 904 to rotate and adjust. The telescopic adjusting rod 903 drives the mounting and adjusting bracket 904 to extend and retract, causing the fixed sealing cover 907 to extend and retract, ensuring the cover seals the scanning probe 4. The second motor 905 controls the rotating fixing rod 906 to move within the mounting and adjusting bracket. The internal rotation of the bracket 904 is adjusted by rotating the fixed rod 906 to drive the sealing cover 907 to rotate. The cleaning liquid storage box 804, under the action of the water pump 803, delivers water to the cleaning nozzle 806 through the delivery pipe 805, so as to clean the inner cavity of the scanning probe 4. The wastewater from the cleaning is transported to the storage box 801 through the transmission pipe 802. The third motor 908 drives the rotating shaft 909 to drive the stirring roller 910 to rotate, so as to agitate the wastewater.

[0026] Through the above steps, the first motor 901 drives the rotating adjustment rod 902 to adjust the angle, and the second motor 905 drives the rotating sealing cover 907 on the fixed rod 906 to a suitable angle. The telescopic adjustment rod 903 pulls the sealing cover 907 to seal the inner cavity of the scanning probe 4. This solves the problem that the scanning gun with an automatically cleaning scanning head cannot be cleaned under closed conditions, which affects hygiene during cleaning, causes inconvenience in cleaning, and increases the cost of use.

Claims

1. A scanner with an automatically cleanable scanner head, including a handle (1), characterized in that: It also includes a first motor (901) and a cleaning component. The bottom of the grip (1) is provided with a support base (2) connected to the grip (1). The grip (1) is provided with a detection button (3) for controlling the start and operation of the device. The top of the grip (1) is provided with a scanning probe (4) supporting the scanning gun. The first motor (901) is provided on the scanning probe (4). The output end of the first motor (901) is fixedly connected to a rotating adjustment rod (902). The rotating adjustment rod (902) is provided with a telescopic adjustment rod (903). The front of the telescopic adjustment rod (903) is fixedly connected to a mounting adjustment bracket (904). The outside of the mounting adjustment bracket (904) is fixedly connected to a second motor (905). The output end of the second motor (905) is fixedly connected to a rotating fixing rod (906). The rotating fixing rod (906) is fixedly connected to a sealing cover (907) for sealing the inner cavity of the scanning probe (4) gun head.

2. The scanner with an automatically cleanable scanning head according to claim 1, characterized in that: There are two telescopic adjustment rods (903), and the two telescopic adjustment rods (903) are symmetrically fixedly connected to the rotating adjustment rod (902).

3. The scanner with an automatically cleanable scanning head according to claim 1, characterized in that: The scanning probe (4) has a groove at the corresponding position of the mounting adjustment bracket (904), and the mounting adjustment bracket (904) rotates inside the groove.

4. The scanner with an automatically cleanable scanning head according to claim 1, characterized in that: A third motor (908) is fixedly connected to the right side of the sealing cover (907), and a rotating shaft (909) is fixedly connected to the output end of the third motor (908). A stirring roller (910) is fixedly connected to the rotating shaft (909).

5. The scanner with an automatically cleanable scanning head according to claim 4, characterized in that: The sealing cover (907) has a groove at the corresponding position of the stirring roller (910), and the stirring roller (910) rotates inside the groove.

6. The scanner with an automatically cleanable scanning head according to claim 1, characterized in that: The cleaning components include a sludge storage box (801), which is located inside the handle (1). A water pump (803) for guiding cleaning water is provided on the sealing cover (907). A transmission pipe (802) for conveying cleaning wastewater is provided between the water pump (803) and the sludge storage box (801). A cleaning liquid storage box (804) for storing cleaning water is provided on the top of the scanning probe (4). A delivery pipe (805) for conveying cleaning water is provided between the cleaning liquid storage box (804) and the water pump (803). A cleaning nozzle (806) for discharging cleaning water is provided on the sealing cover (907). A blowing device (807) is provided inside the scanning probe (4).

7. The scanner with an automatically cleanable scanning head according to claim 1, characterized in that: There are several cleaning nozzles (806), and the several cleaning nozzles (806) are evenly arranged on the sealing cover (907).

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