Height-adjustable shipment code scanning machine

Abstract

The utility model relates to the technical field of code scanning machines, and discloses a height-adjustable shipment code scanning machine which comprises a rack, a code scanning gun used for scanning codes during shipment is arranged at the top of the rack, and a protective cover is arranged on the outer side of the code scanning gun; a lifting assembly used for adjusting the height of the code scanning gun is arranged on one side of the rack. One side of the lifting assembly is provided with a connecting assembly used for rapidly disassembling the protective cover. The lifting assembly comprises a supporting frame, a first sliding groove is formed in one side of the supporting frame, a first sliding plate is slidably connected to the inner side of the first sliding groove, a motor is fixed to the bottom of the inner wall of the supporting frame, and a lead screw is fixed to the output shaft end of the motor. Goods are placed on the top of the rack, the code scanning gun can rapidly scan bar codes of the goods, manual alignment is not needed, time is greatly saved, the code scanning efficiency is improved, the protective cover is arranged on the outer side of the code scanning gun, the goods are effectively prevented from being in direct contact with the code scanning gun in the carrying process, and the conveying efficiency is improved. Damage of the code scanning gun caused by collision or friction is avoided, and the service life of equipment is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of code scanners, in particular to a height-adjustable shipping code scanner. Background Art

[0002] Scanning QR codes is a QR code and barcode recognition function that can identify QR code and barcode information issued according to prescribed code issuance rules, and implement the services corresponding to the QR code and barcode, such as collecting payments, making payments, downloading applications, and opening websites.

[0003] In modern logistics, warehousing, and distribution systems, the rapid and accurate identification of goods is crucial for improving work efficiency and reducing errors. Traditional shipping barcode scanning often relies on manual labor, where a handheld barcode scanner is aimed at the goods' barcodes. This method is not only inefficient but also susceptible to human factors, leading to scanning failures or misidentification. Furthermore, for goods stacked at varying heights, manual adjustments to the barcode scanner are required, increasing the workload and the error rate. Furthermore, goods may accidentally collide with the barcode scanner during handling, causing damage to the equipment and increasing maintenance costs. Therefore, a height-adjustable shipping barcode scanner is proposed. Utility Model Content

[0004] The purpose of the present invention is to provide a shipping code scanner with adjustable height to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a height-adjustable shipping code scanner, comprising a frame, a code scanner gun for scanning codes during shipment is provided on the top of the frame, and a protective cover is provided on the outside of the code scanner gun;

[0006] A lifting assembly for adjusting the height of the barcode scanner is provided on one side of the frame;

[0007] A connecting assembly for quick disassembly of the protective cover is provided on one side of the lifting assembly;

[0008] The lifting assembly includes a support frame, a first slide groove is opened on one side of the support frame, a first slide plate is slidably connected to the inner side of the first slide groove, a motor is fixed to the bottom of the inner wall of the support frame, and a screw rod is fixed to the output shaft end of the motor;

[0009] A sliding column that movably passes through one side of the first slide is fixed between the inner walls of the support frame, and a transverse plate is fixed on one side of the first slide.

[0010] Preferably, one side of the horizontal plate is fixed to one side of the barcode scanner, the bottom of the support frame is fixed to the top of the frame, and the outer side of the screw rod is threadedly connected to one side of the first slide.

[0011] Preferably, one end of the screw rod is rotatably connected to the top of the inner wall of the support frame through a bearing;

[0012] When the transverse plate moves up and down along the sliding column, the barcode scanning gun is in a height adjustment state.

[0013] Preferably, the connecting assembly includes a fixing frame and a support rod, the fixing frame is provided with a second sliding groove inside, the fixing frame is provided with an insertion groove on one side, and the support rod is provided with a locking groove on one side.

[0014] Preferably, a second slide is slidably connected to the inner side of the second slide groove, a pull rod that movably passes through the top of the fixing frame is fixed to the top of the second slide, and a locking rod that is inserted into the inner side of the locking groove is fixed to the bottom of the second slide.

[0015] Preferably, a spring is sleeved on the outer side of the pull rod, and two ends of the spring are respectively connected to one side of the second sliding groove and the second slide plate.

[0016] Preferably, the outer side of the support rod is inserted into the inner side of the insertion groove, the bottom of the fixing frame is fixed to the top side of the transverse plate, and one side of the support rod is fixed to one side of the protective cover.

[0017] Compared with the prior art, the above technical solution adopted by the present invention has the following technical effects:

[0018] 1. By placing the goods on top of the rack, the barcode scanner can quickly scan the barcode of the goods without manual alignment, which greatly saves time and improves the efficiency of scanning. A protective cover is set on the outside of the barcode scanner to effectively prevent the goods from direct contact with the barcode scanner during transportation, avoiding damage to the barcode scanner due to collision or friction, and extending the service life of the equipment.

[0019] Second, the motor output shaft drives the screw to rotate clockwise or counterclockwise, and finally the first slide drives the horizontal plate to move up and down, realizing the height adjustment of the barcode scanner. The barcode scanner can easily cope with goods of different heights, without the need for frequent manual adjustment of the position of the barcode scanner, thereby improving the flexibility of operation.

[0020] Third, the pull rod, second slide, spring, lock rod, and lock slot make the removal and installation of the protective cover very simple. Maintenance personnel can easily open the protective cover in just a few simple steps without the use of complex tools or tedious operations, thus greatly simplifying the maintenance process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0022] Figure 1 This is a schematic structural diagram of the utility model from a first perspective;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model from a second perspective;

[0024] Figure 3 This is a schematic structural diagram of the utility model from a third viewing angle;

[0025] Figure 4 This is a structural diagram of the first slide plate of the utility model;

[0026] Figure 5 This is a schematic diagram of the right side cross-sectional structure of the fixing frame of the present invention;

[0027] Figure 6 This is a structural diagram of the lock rod of the utility model.

[0028] Explanation of the accompanying reference numerals: 1. Frame; 2. Lifting assembly; 21. Support frame; 22. Horizontal plate; 23. First slide; 24. Slide column; 25. First slide groove; 26. Screw rod; 27. Motor; 3. Connecting assembly; 31. Fixed frame; 32. Pull rod; 33. Support rod; 34. Locking rod; 35. Locking groove; 36. Second slide groove; 37. Spring; 38. Second slide; 39. Insertion slot; 4. Protective cover; 5. Barcode scanner. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the efficacy and purpose that can be achieved by this application.

[0031] Example

[0032] See also Figure 1-6 The utility model provides a technical solution: a height-adjustable shipping code scanner, comprising a frame 1, a code scanner gun 5 for scanning codes during shipment is provided on the top of the frame 1, the model of the code scanner gun 5 is EW-3200, the output end of the code scanner gun 5 can be connected to a computer to record the shipping information scanned by the code scanner gun 5, the code scanner gun 5 is an existing product and will not be described in detail here, a protective cover 4 is provided on the outside of the code scanner gun 5 to prevent the goods from directly contacting the code scanner gun 5 during transportation, thereby avoiding damage to the code scanner gun 5 due to collision or friction and extending the service life of the equipment;

[0033] A lifting assembly 2 for adjusting the height of the barcode scanner 5 is provided on one side of the frame 1;

[0034] A connecting assembly 3 for quick disassembly of the protective cover 4 is provided on one side of the lifting assembly 2;

[0035] The lifting assembly 2 includes a support frame 21, a switch for controlling the motor 27 is installed on one side of the support frame 21 (not shown in the figure), a first slide 25 is opened on one side of the support frame 21, and a first slide 23 is slidably connected to the inner side of the first slide 25. A motor 27 is fixed to the bottom of the inner wall of the support frame 21, and a screw rod 26 is fixed to the output shaft end of the motor 27. When the output shaft of the motor 27 rotates clockwise, the output shaft drives the screw rod 26 to rotate clockwise, so that the first slide 23 threadedly connected to the screw rod 26 moves upward along the slide column 24, and at this time the first slide 23 drives the cross plate 22 to move upward;

[0036] A sliding column 24 is fixed between the inner walls of the support frame 21, which is movable and runs through one side of the first slide plate 23. A cross plate 22 is fixed to one side of the first slide plate 23. One side of the cross plate 22 is fixed to one side of the code scanning gun 5. The bottom of the support frame 21 is fixed to the top of the frame 1. The outer side of the screw rod 26 is threadedly connected to one side of the first slide plate 23. One end of the screw rod 26 is rotatably connected to the top of the inner wall of the support frame 21 through a bearing. The screw rod 26 rotates clockwise or counterclockwise, and finally the first slide plate 23 drives the cross plate 22 to move up and down, thereby realizing the height adjustment of the code scanning gun 5. The code scanning gun 5 can easily cope with goods of different heights, and there is no need to manually adjust the position of the code scanning gun 5 frequently, which improves the flexibility of operation; when the cross plate 22 moves up and down along the sliding column 24, the code scanning gun 5 is in a height adjustment state.

[0037] The connecting assembly 3 includes a fixing frame 31 and a support rod 33. A second sliding groove 36 is provided inside the fixing frame 31, an insertion groove 39 is provided on one side of the fixing frame 31, and a locking groove 35 is provided on one side of the support rod 33. A second slide 38 is slidably connected to the inside of the second sliding groove 36. A pull rod 32 that runs through the top of the fixing frame 31 is fixed on the top of the second slide 38. When the pull rod 32 is pulled upward, the pull rod 32 drives the second slide 38 to slide inside the second sliding groove 36. At this time, the second slide 38 compresses the spring 37 and causes the locking rod 34 to leave the locking groove 35. Inside, a lock rod 34 is fixed to the bottom of the second slide 38 and inserted into the inside of the lock slot 35. A spring 37 is sleeved on the outside of the pull rod 32. The two ends of the spring 37 are respectively connected to the second slide slot 36 and one side of the second slide 38. The outside of the support rod 33 is inserted into the inside of the insertion slot 39. The bottom of the fixing frame 31 is fixed to the top side of the cross plate 22, and one side of the support rod 33 is fixed to one side of the protective cover 4. The structure of the pull rod 32, second slide 38, spring 37, lock rod 34 and lock slot 35 makes the removal and installation of the protective cover 4 very simple. Maintenance personnel can easily open the protective cover 4 in just a few simple steps.

[0038] Working principle: When it is necessary to scan the barcode of the goods, you only need to place the goods on the top of the rack 1. At this time, the barcode scanner 5 scans the barcode of the goods. When transporting the goods, in order to prevent the goods from contacting the barcode scanner 5 and causing damage, a protective cover 4 is provided on the outside of the barcode scanner 5. By placing the goods on the top of the rack 1, the barcode scanner 5 can quickly scan the barcode of the goods without manual alignment, which greatly saves time and improves the efficiency of scanning. The protective cover 4 is provided on the outside of the barcode scanner 5 to effectively prevent the goods from directly contacting the barcode scanner 5 during transportation, avoids damage to the barcode scanner 5 due to collision or friction, and extends the service life of the equipment.

[0039] When scanning codes for goods at different heights, it is only necessary to press the switch to control the motor 27 to start working. When the output shaft of the motor 27 rotates clockwise, the output shaft drives the screw rod 26 to rotate clockwise, so that the first slide plate 23 threadedly connected to the screw rod 26 moves upward along the slide column 24. At this time, the first slide plate 23 drives the cross plate 22 to move upward, so that the cross plate 22 drives the code scanning gun 5 to rise. When the output shaft of the motor 27 rotates counterclockwise, the cross plate 22 drives the code scanning gun 5 to move down. At this time, goods at different heights can be scanned. The output shaft of the motor 27 drives the screw rod 26 to rotate, so that the screw rod 26 rotates clockwise or counterclockwise, and finally the first slide plate 23 drives the cross plate 22 to move up and down, thereby realizing the height adjustment of the code scanning gun 5. The code scanning gun 5 can easily cope with goods at different heights, and there is no need to manually adjust the position of the code scanning gun 5 frequently, thereby improving the flexibility of operation.

[0040] When routine maintenance is required on the barcode scanner 5, the user only needs to pull the lever 32 upward, causing it to drive the second slide 38 to slide inside the second slide 36. The second slide 38 then compresses the spring 37, causing the locking rod 34 to leave the locking slot 35. The protective cover 4 is then pulled to one side, causing the protective cover 4 to drive the support rod 33 to leave the insertion slot 39. Maintenance can now be performed on the barcode scanner 5. After maintenance is complete, the user only needs to align the support rod 33 with the insertion slot 39, pull the lever 32 upward, and then release the tension on the lever 32. The spring 37 pushes the locking rod 34 into the locking slot 35. The lever 32, second slide 38, spring 37, locking rod 34, and locking slot 35 make the removal and installation of the protective cover 4 very simple. Maintenance personnel can easily open the protective cover 4 in just a few steps, without the need for complex tools or tedious operations, thereby greatly simplifying the maintenance process.

[0041] Those skilled in the art will appreciate that various combinations and / or combinations of features described in the various embodiments and / or claims of the present invention may be employed, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, various combinations and / or combinations of features described in the various embodiments and / or claims of the present invention may be employed without departing from the spirit and teachings of the present invention. All such combinations and / or combinations fall within the scope of the present invention.

Claims

1. A height-adjustable shipping code scanner, comprising a frame (1), characterized in that: A barcode scanning gun (5) for scanning barcodes during shipment is provided on the top of the frame (1), and a protective cover (4) is provided on the outside of the barcode scanning gun (5); A lifting assembly (2) for adjusting the height of the barcode scanning gun (5) is provided on one side of the frame (1); A connecting assembly (3) for quickly disassembling the protective cover (4) is provided on one side of the lifting assembly (2); The lifting assembly (2) includes a support frame (21), a first slide groove (25) is provided on one side of the support frame (21), a first slide plate (23) is slidably connected to the inner side of the first slide groove (25), a motor (27) is fixed to the bottom of the inner wall of the support frame (21), and a screw rod (26) is fixed to the output shaft end of the motor (27); A sliding column (24) is fixed between the inner walls of the support frame (21) and is movable through one side of the first slide plate (23). A transverse plate (22) is fixed to one side of the first slide plate (23).

2. The height-adjustable shipping barcode scanner according to claim 1, characterized in that: One side of the transverse plate (22) is fixed to one side of the barcode scanner (5), the bottom of the support frame (21) is fixed to the top of the frame (1), and the outer side of the screw rod (26) is threadedly connected to one side of the first slide plate (23).

3. The height-adjustable shipping barcode scanner according to claim 1, characterized in that: One end of the screw rod (26) is rotatably connected to the top of the inner wall of the support frame (21) through a bearing; When the transverse plate (22) moves up and down along the sliding column (24), the barcode scanning gun (5) is in a height adjustment state.

4. The height-adjustable shipping barcode scanner according to claim 1, characterized in that: The connecting assembly (3) comprises a fixing frame (31) and a support rod (33); a second sliding groove (36) is provided inside the fixing frame (31); an insertion groove (39) is provided on one side of the fixing frame (31); and a locking groove (35) is provided on one side of the support rod (33).

5. The height-adjustable shipping barcode scanner according to claim 4, characterized in that: A second slide plate (38) is slidably connected to the inner side of the second slide groove (36), a pull rod (32) that movably passes through the top of the fixing frame (31) is fixed to the top of the second slide plate (38), and a locking rod (34) that is inserted into the inner side of the locking groove (35) is fixed to the bottom of the second slide plate (38).

6. The height-adjustable shipping barcode scanner according to claim 5, characterized in that: A spring (37) is sleeved on the outside of the pull rod (32), and two ends of the spring (37) are respectively connected to one side of the second sliding groove (36) and the second slide plate (38).

7. The height-adjustable shipping barcode scanner according to claim 6, characterized in that: The outer side of the support rod (33) is inserted into the inner side of the insertion groove (39), the bottom of the fixing frame (31) is fixed to the top side of the transverse plate (22), and one side of the support rod (33) is fixed to one side of the protective cover (4).

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