Portable wireless scanning gun

Abstract

The utility model discloses a portable wireless scanning gun which comprises a wireless scanning gun body, a Wi-Fi module is integrated in the wireless scanning gun body, a sliding groove is formed in the outer surface of a gun head of the wireless scanning gun body, guide rail grooves are formed in the two sides in the sliding groove, and a covering mechanism is slidably installed between the two guide rail grooves in a damping mode. The covering mechanism can slide in the sliding groove to cover the scanning lens of the wireless scanning gun body, and the guide rail groove and the sliding groove are both in an L shape, so that the covering mechanism can be bent into an L shape when covering the scanning lens of the wireless scanning gun body. Through the design of the covering mechanism, in the process of covering and unfolding the scanning lens, the covering and unfolding functions can be achieved only by pushing and pulling the square frame with the thumb, the whole operation can be completed only with one hand, the lens can be kept clean by covering the scanning lens, and the operation is convenient. And the scanning lens can be effectively protected from being damaged by scraping, collision and external impact.

Description

Technical Field

[0001] The utility model relates to the technical field of barcode scanners, in particular to a portable wireless barcode scanner. Background Art

[0002] As a high-tech product that closely combines technologies such as optics, machinery, electronics, and software applications, a barcode scanner is the third-generation main computer input device after the keyboard and mouse. Since its birth in the 1980s, the barcode scanner has developed rapidly and been widely used. From the most direct pictures, photos, films to various drawings, graphics, and document materials, they can all be input into a computer by a barcode scanner, and then the processing, management, use, storage, or output of these image information can be realized.

[0003] For example, the patent with the national authorized patent publication number CN221595650U discloses a portable wireless barcode scanner, which includes a gun body. A scanning screen for scanning is fixedly installed on the right side of the gun body. A gun handle is fixedly installed on the lower end surface of the gun body. A protective shell located outside the gun body is fixedly connected to the upper end surface of the gun handle. Heat dissipation plates are movably installed on the front and back surfaces of the protective shell. Through the cooperation between the scanning screen, the cleaning brush, the first spring, and the connecting component, the cleaning brush is used to clean impurities and fingerprints on the scanning screen, effectively solving the problem that the dirt causes the barcode scanner to be insensitive. The cleaning method of using the cleaning brush to clean the dirt on the scanning screen improves the recognition effect of the scanning screen. And, by changing the connection method between the connecting component and the clamping rod, it is also convenient to clean and replace the cleaning brush, thereby improving the practicability of the cleaning brush.

[0004] However, for the above-mentioned portable wireless barcode scanner, when not in use, the scanning lens of the barcode scanner is not protected and covered, which may cause the lens to be easily scratched or collided. Especially during the movement and storage processes, the surface of the lens will be scratched due to friction or impact, resulting in a decrease in the scanning effect and affecting the accuracy of barcode reading. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a portable wireless barcode scanner to solve the problem in the above-mentioned background art that the scanning lens of the barcode scanner cannot be protected and covered when not in use, which may cause the lens to be easily scratched or collided.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A portable wireless scanning gun, comprising: a wireless scanning gun body, a WiFi module is integrated in the wireless scanning gun body, a sliding groove is opened on the outer surface of the gun head of the wireless scanning gun body, guide rail grooves are opened on both sides of the sliding groove, and a covering mechanism is installed in a damped sliding manner between the two groups of guide rail grooves. The covering mechanism can slide in the sliding groove to cover the scanning lens of the wireless scanning gun body.

[0008] Preferably, both the guide rail groove and the sliding groove are L-shaped, so that the covering mechanism can be bent into an L-shape when covering the scanning lens of the wireless scanning gun body.

[0009] Preferably, an embedded arc groove is opened at one end of the handle part of the wireless scanning gun body, and a finger can fit in the embedded arc groove.

[0010] Preferably, the covering mechanism includes two connecting columns, a square frame is rotatably installed between the two connecting columns, and the square frame is installed in the guide rail grooves on both sides of the sliding groove in a damped sliding manner through the connecting columns.

[0011] Preferably, connecting plates are fixedly installed on the outer surfaces of the connecting columns, and the multiple connecting columns are rotatably connected together through the connecting plates.

[0012] Preferably, the multiple connecting columns are rotatably connected through the connecting plates to form a chain shape.

[0013] Preferably, the multiple connected connecting columns can drive the multiple square frames to be connected together at equal intervals.

[0014] Preferably, a covering strip is clamped and installed in the multiple square frames, so that the multiple square frames drive the covering strip to be bent into an L-shape to cover the scanning lens of the wireless scanning gun body through the guiding and sliding of the connecting columns in the guide rail grooves.

[0015] Preferably, the covering strip is made of polyurethane material.

[0016] Preferably, anti-slip convex teeth are fixedly installed in the square frame, and the anti-slip convex teeth are inserted into the covering strip.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] 1. Through the design of the wireless scanning gun body, sliding groove, guide rail groove and covering mechanism, after the wireless scanning gun body is used, the staff can, while maintaining the holding state, push the covering mechanism with the thumb, enabling the covering mechanism to be guided and slid in the guide rail groove. Since the guide rail groove is L-shaped, the covering mechanism can turn during the pushing process and cover one end of the scanning lens of the wireless scanning gun body, that is, the protective covering effect on the scanning lens is realized, which can keep the lens clean, thus maintaining the high efficiency and accuracy of scanning. It can also effectively protect the scanning lens from scratches, collisions and external impacts. Especially during storage or transportation, this physical protection greatly extends the service life of the lens and reduces the equipment maintenance or replacement costs caused by lens damage.

[0019] Moreover, through the wireless design of the wireless scanning gun body, the wireless scanning gun body can wirelessly transmit the scanned barcode data through the internally integrated WiFi module. The wirelessly transmitted data is uploaded to the cloud server or mobile device through the WiFi network. The cloud server is usually used for data storage and processing, and the mobile device can receive and display the data immediately, thereby realizing the scanning of commodity barcodes anytime and anywhere, greatly improving the efficiency of commodity information entry and update in the supply chain.

[0020] 2. Through the design of the square frame, connecting column, covering strip and connecting plate, when it is necessary to cover the scanning lens of the wireless scanning gun body, the staff can, while maintaining the holding state, press and push on the upper surface of multiple square frames with the thumb, enabling the square frame to drive the internally clamped covering strip to be guided and slid in the guide rail groove through the connecting columns on both sides. Until the square frame is pushed to the turning point of the guide rail groove, the square frame can slide into the guide rail groove after turning through the connecting column and drive the covering strip to bend at the same time. Subsequently, with continuous pushing, the square frame can push the covering strip to cover one end of the scanning lens of the wireless scanning gun body, that is, the protective covering effect on the scanning lens is realized. When it is necessary to expose the scanning lens, it can be achieved by pushing and pressing on the upper surface of the square frame with the thumb and pulling backward. During the process of covering and unfolding the scanning lens, only the thumb needs to be used to push and pull the square frame to realize the covering and unfolding functions. The whole operation can be completed with only one hand, enabling the staff to hold the wireless scanning gun body without additional actions or stopping to operate with both hands, greatly improving the convenience and work efficiency of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the portable wireless scanning gun of the present utility model;

[0022] Figure 2Structural schematic diagram of the covering mechanism of the present utility model covering the scanning lens of the wireless scanning gun body;

[0023] Figure 3 Structural schematic diagram of the sliding groove and guide rail groove of the present utility model;

[0024] Figure 4 Structural schematic diagram of the connecting column and square frame of the present utility model;

[0025] Figure 5 Structural schematic diagram of the covering mechanism of the present utility model.

[0026] In the figure: 1. Wireless scanning gun body; 101. Embedded arc groove; 102. Sliding groove; 103. Guide rail groove; 2. Covering mechanism; 201. Square frame; 202. Connecting column; 203. Covering strip; 204. Connecting plate; 205. Anti-slip convex teeth. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1 - 5 , the following technical solutions are provided in this embodiment:

[0029] As Figures 1 - 3 shown, a portable wireless scanning gun includes: a wireless scanning gun body 1, a Wi-Fi module is integrated in the wireless scanning gun body 1, a sliding groove 102 is opened on the outer surface of the gun head of the wireless scanning gun body 1, guide rail grooves 103 are opened on both sides in the sliding groove 102, and a covering mechanism 2 is slidably installed in a damping manner between the two groups of guide rail grooves 103. The covering mechanism 2 can slide in the sliding groove 102 to cover the scanning lens of the wireless scanning gun body 1.

[0030] Both the guide rail groove 103 and the sliding groove 102 are L-shaped, so that the covering mechanism 2 can be bent into an L-shape when covering the scanning lens of the wireless scanning gun body 1.

[0031] An embedded arc groove 101 is opened at one end of the handle part of the wireless scanning gun body 1, and a finger can be attached to the inside of the embedded arc groove 101.

[0032] Through the design of the wireless scanner body 1, the sliding groove 102, the guide groove 103 and the covering mechanism 2, after the wireless scanner body 1 is used, the staff can push the covering mechanism 2 with the thumb while maintaining the grip, so that the covering mechanism 2 can be pushed into the guide groove 103 for guiding and sliding. Since the guide groove 103 is L-shaped, the covering mechanism 2 can be turned during the pushing process and cover one end of the scanning lens of the wireless scanner body 1, that is, the protective covering effect of the scanning lens is achieved, which can keep the lens clean, thereby maintaining the efficiency and accuracy of scanning, and can also effectively protect the scanning lens from scratches, collisions and external impacts. Especially during storage or transportation, this physical protection greatly extends the service life of the lens and reduces the equipment maintenance or replacement costs caused by lens damage;

[0033] And through the wireless design of the wireless scanner body 1, the wireless scanner body 1 can wirelessly transmit the scanned barcode data through the Wi F i module through the internal integrated Wi F i module, and the wirelessly transmitted data is uploaded to the cloud server or mobile device through the Wi F i network. The cloud server is usually used for data storage and processing, and the mobile device can receive and display data in real time, thereby realizing the scanning of product barcodes anytime and anywhere, greatly improving the efficiency of product information entry and update in the supply chain.

[0034] like Figures 4 - 5 As shown, the covering mechanism 2 includes two groups of connecting columns 202 , between which a square frame 201 is rotatably mounted. The square frame 201 is damped and slidably mounted in the guide rail grooves 103 on both sides of the sliding groove 102 through the connecting columns 202 .

[0035] The outer surfaces of the connecting posts 202 are all fixedly mounted with connecting plates 204 , and multiple groups of connecting posts 202 are rotatably connected together through the connecting plates 204 .

[0036] The multiple groups of connecting posts 202 are connected to form a chain shape through the rotation of the connecting plate 204 .

[0037] A plurality of connected connection columns 202 can drive a plurality of square frames 201 to be connected together at equal intervals.

[0038] A cover strip 203 is clamped and installed in the multiple square frames 201 , so that the multiple square frames 201 drive the cover strip 203 to bend into an L shape to cover the scanning lens of the wireless scanner body 1 through the guiding sliding of the connecting column 202 in the guide groove 103 .

[0039] The cover strip 203 is made of polyurethane material.

[0040] The anti-slip convex teeth 205 are fixedly installed inside the square frame 201, and the anti-slip convex teeth 205 are inserted into the covering strip 203.

[0041] Through the design of the square frame 201, the connecting column 202, the covering strip 203 and the connecting plate 204, when it is necessary to cover the scanning lens of the wireless scanning gun body 1, while keeping the holding state, the user can press the upper surface of multiple groups of square frames 201 with the thumb and push them. In this way, the square frame 201 can drive the internally clamped covering strip 203 to slide in the guide rail groove 103 through the connecting columns 202 on both sides. Until the square frame 201 is pushed to the turning point of the guide rail groove 103, the square frame 201 can slide into the turned guide rail groove 103 through the connecting column 202 and drive the covering strip 203 to bend at the same time. Subsequently, with continuous pushing, the square frame 201 can push the covering strip 203 to cover one end of the scanning lens of the wireless scanning gun body 1, that is, the protective covering effect on the scanning lens is realized. When it is necessary to unfold the scanning lens, it can be realized by pushing and pressing the upper surface of the square frame 201 with the thumb and pulling it backward. During the process of covering and unfolding the scanning lens, only by using the thumb to push and pull the square frame 201 can the functions of covering and unfolding be realized. The whole operation can be completed with only one hand, enabling the staff to hold the wireless scanning gun body 1 without additional actions or stopping to operate with both hands, greatly improving the convenience of use and work efficiency.

[0042] Summarize and sort out the working steps of this solution according to the above technical solution: After the wireless scanning gun body 1 is used, the staff can press the upper surface of multiple groups of square frames 201 with the thumb and push them while keeping the holding state. In this way, the square frame 201 can drive the internally clamped covering strip 203 to slide in the guide rail groove 103 through the connecting columns 202 on both sides. Until the square frame 201 is pushed to the turning point of the guide rail groove 103, the square frame 201 can slide into the turned guide rail groove 103 through the connecting column 202 and drive the covering strip 203 to bend at the same time. Subsequently, with continuous pushing, the square frame 201 can push the covering strip 203 to cover one end of the scanning lens of the wireless scanning gun body 1, that is, the protective covering effect on the scanning lens is realized. When it is necessary to unfold the scanning lens, it can be realized by pushing and pressing the upper surface of the square frame 201 with the thumb and pulling it backward.

[0043] In summary: During the process of covering and unfolding the scanning lens, only by using the thumb to push and pull the square frame 201 can the functions of covering and unfolding be realized. The whole operation can be completed with only one hand. By covering the scanning lens, the lens can be kept clean, and the scanning lens can be effectively protected from scratches, collisions and external impacts.

[0044] Parts not involved in the present utility model are the same as or can be implemented by using the prior art. Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A portable wireless barcode scanner, characterized in that, Including: A wireless scanning gun body (1), in which a WiFi module is integrated. A sliding groove (102) is formed on the outer surface of the gun head of the wireless scanning gun body (1). Guide rail grooves (103) are formed on both sides inside the sliding groove (102). A covering mechanism (2) is installed in a damping sliding manner between the two groups of guide rail grooves (103). The covering mechanism (2) can slide in the sliding groove (102) to cover the scanning lens of the wireless scanning gun body (1).

2. A portable wireless barcode scanner according to claim 1, characterized in that: Both the guide rail groove (103) and the sliding groove (102) are L-shaped, so that when the covering mechanism (2) covers the scanning lens of the wireless scanning gun body (1), it can be bent into an L shape.

3. A portable wireless barcode scanner according to claim 1, characterized in that: An embedded arc groove (101) is formed at one end of the handle part of the wireless scanning gun body (1), and a finger can fit into the embedded arc groove (101).

4. A portable wireless barcode scanner according to claim 1, characterized in that: The covering mechanism (2) includes two connecting columns (202). A square frame (201) is rotatably installed between the two connecting columns (202). The square frame (201) is installed in the guide rail grooves (103) on both sides inside the sliding groove (102) in a damping sliding manner through the connecting columns (202).

5. A portable wireless barcode scanner according to claim 4, characterized in that: Connection plates (204) are fixedly installed on the outer surfaces of the connecting columns (202), and the multiple connecting columns (202) are rotatably connected together through the connection plates (204).

6. A portable wireless barcode scanner according to claim 5, wherein: So that the multiple connecting columns (202) form a chain-like shape through the rotational connection of the connection plates (204).

7. A portable wireless barcode scanner according to claim 6, characterized in that: The multiple connected connecting columns (202) can drive the multiple square frames (201) to be connected together at equal intervals.

8. A portable wireless barcode scanner according to claim 4 or 6, characterized in that: A covering strip (203) is clamped and installed inside the multiple square frames (201), so that the multiple square frames (201) drive the covering strip (203) to be bent into an L shape to cover the scanning lens of the wireless scanning gun body (1) through the guiding sliding of the connecting columns (202) in the guide rail grooves (103).

9. A portable wireless barcode scanner according to claim 8, wherein: The covering strip (203) is made of polyurethane material.

10. A portable wireless barcode scanner according to claim 8, characterized in that: Anti-slip convex teeth (205) are fixedly installed inside the square frame (201), and the anti-slip convex teeth (205) are inserted into the covering strip (203).

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