Multi-angle rotating portable small wireless scanning gun

Abstract

The utility model relates to industrial design technical field, and disclose a kind of portable small wireless scanning gun of multi-angle rotation, including handle, the top end side of handle is fixed with fixed block, and one end of fixed block is fixed with limit post, the one end sliding sleeve of limit post is equipped with sliding block, and the inside of sliding block is inserted with spring, the surface of limit post is hinged to rotate with hinged block, and the upper end of hinged block is fixed with scanning head.The utility model can make the surface of rotary disc separate from the surface of adjusting block by moving sliding block outward, then staff can adjust the angle of scanning head according to actual use requirement, whereby hinged block drives adjusting block to rotate, loosen sliding block, according to the self elastic force of spring, rotary disc and adjusting block are adhered, whereby the angle of scanning head can be fixed, the use angle of equipment can be adjusted, the flexibility and work comfort of equipment are improved to a certain extent.

Description

Technical Field

[0001] This utility model relates to the field of industrial design technology; more specifically, it relates to a portable small wireless scanner that can rotate at multiple angles. Background Technology

[0002] The field of industrial design technology focuses on the entire process of product development, from conceptualization to actual production. Through innovative design concepts and methods, it aims to improve the usability, aesthetics, and market competitiveness of products. A portable, small wireless barcode scanner with multi-angle rotation is commonly used in the field of industrial design technology. It uses optical technology to scan barcodes or QR codes and converts the scanned graphic information into digital data through a built-in decoding algorithm.

[0003] Currently, existing wireless scanners are often inconvenient to adjust the scanning angle according to the position of the item or barcode. Long-term use may cause discomfort to staff due to the need to constantly move their body or the item, which reduces the flexibility of the equipment to some extent. In addition, existing wireless scanners are usually inconvenient for staff to move or carry according to the actual use scenario, which reduces the portability of the equipment. Therefore, there is an urgent need for a portable small wireless scanner with multi-angle rotation to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a portable small wireless scanner that can rotate at multiple angles, so as to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution: a portable small wireless scanner that rotates at multiple angles, including a handle:

[0006] A fixing block is fixed to one side of the top of the handle, and a limit post is fixed to one end of the fixing block. A slider is slidably sleeved on one end of the limit post, and a spring is inserted inside the slider. A hinge block is hinged to the surface of the limit post, and a scanning head is fixed to the upper end of the hinge block. Adjustment blocks are fixed at equal intervals in a circular array on one end of the hinge block. A support block is fixed to the lower end of one side of the scanning head, and a rotating rod is connected to the bearing inside the lower end of the support block. A limit plate is threadedly connected to the surface of the rotating rod.

[0007] Preferably, one end of the fixing block is fixed with an anti-slip pad, and the surface of the anti-slip pad is in contact with the surface of one end of the hinge block. By using the anti-slip pad, angular displacement can be avoided during equipment use.

[0008] Preferably, the two ends of the spring are fixed to the inner wall of the slider and one end surface of the limiting post, respectively. A moving block is provided at the lower end of one side of the slider. With the spring, the limiting post can automatically return to its original position according to its elastic force, thereby improving the convenience of the equipment. With the cooperation of the moving block, the operator can adjust the angle of the equipment more quickly.

[0009] Preferably, a rotating disk is fixed to one side of the slider, and multiple sets of square grooves are respectively opened at one end of the rotating disk. The surface of the square grooves is in contact with the surface of the adjusting block. By using the square grooves and the adjusting block together, the angle of the equipment can be adjusted according to the actual use, thereby improving the applicability of the equipment.

[0010] Preferably, one end of the limiting plate is provided with a limiting block, and the surface of the limiting block is in contact with the inner surface of the support block. By using the limiting block in cooperation, the limiting plate can be prevented from detaching from the support block when it moves, and the stability of the limiting plate movement is improved.

[0011] Preferably, the distance between the limiting plate and the scanning head is equal to the width of the handle. When the handle is rotated and one end of its surface is in contact with the lower end of the scanning head, the position of the handle can be fixed by the limiting plate.

[0012] Preferably, a clamping block is fixed to one end of the top of the scanning head, and the clamping block is S-shaped. When the device is stored, the device can be inserted into the worker's belt or other suitable position through the clamping block, thereby improving the portability of the device.

[0013] The technical effects and advantages of this utility model are as follows: By moving the slider outward, the surface of the rotating disk can be separated from the surface of the adjusting block. Then, the operator can adjust the angle of the scanning head according to the actual needs of use. This causes the hinge block to drive the adjusting block to rotate. When the scanning head is properly adjusted, the slider can be released. At this time, the rotating disk can be driven to fit with the adjusting block according to the elastic force of the spring. This fixes the angle of the scanning head. Through the above operation, the operating angle of the equipment can be adjusted, thereby avoiding the situation where the operator has to move their body or objects due to posture limitations. This improves the flexibility of the equipment and the working comfort to a certain extent.

[0014] By rotating the scanning head as described above, its lower surface is brought into contact with one end of the handle. Then, the rotating rod is rotated to move the limiting plate outward, thereby bringing the upper surface of the limiting plate into contact with one end of the handle, thus fixing the position of the handle. The device is then fixed in a suitable position for carrying by the clamping block, which improves the portability of the device to a certain extent. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a three-dimensional structural diagram of the rotating disk of this utility model;

[0017] Figure 3 This is an exploded three-dimensional structural diagram of the slider of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the adjusting block of this utility model.

[0019] Figure 5 This is an exploded three-dimensional structural diagram of the support block of this utility model.

[0020] Figure 6 This is a schematic diagram of the three-dimensional structure of this utility model.

[0021] The attached diagram is labeled as follows: 1. Handle; 2. Fixing block; 3. Limiting post; 4. Slider; 5. Spring; 6. Rotary disk; 7. Scanning head; 8. Hinge block; 9. Adjusting block; 10. Support block; 11. Rotating rod; 12. Limiting plate; 13. Clamping block. Detailed Implementation

[0022] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The industrial design involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Example 1

[0024] like Figures 1 to 4 As shown, this embodiment proposes a portable small wireless scanner with multi-angle rotation, including a handle 1. A fixing block 2 is fixed to one side of the top of the handle 1, and a limiting post 3 is fixed to one end of the fixing block 2. A slider 4 is slidably sleeved on one end of the limiting post 3, and a spring 5 is inserted inside the slider 4. A hinge block 8 is hinged to the surface of the limiting post 3, and a scanning head 7 is fixed to the upper end of the hinge block 8. An adjustment block 9 is fixed at equal intervals in a circular array on one end of the hinge block 8. An anti-slip pad is fixed to one end of the fixing block 2, and the surface of the anti-slip pad is in contact with the surface of one end of the hinge block 8. The two ends of the spring 5 are respectively fixed to the inner wall of the slider 4 and the surface of one end of the limiting post 3. A moving block is provided at the lower end of one side of the slider 4. A rotating disk 6 is fixed to one side of the slider 4, and multiple sets of square grooves are respectively opened on one end of the rotating disk 6, and the surface of the square grooves is in contact with the surface of the adjustment block 9.

[0025] In this embodiment, the handle 1 allows the operator to grip the equipment better. The anti-slip pad increases the friction between the hinge block 8 and the fixed block 2, thereby improving the stability of the equipment. The rotating disk 6 and the adjusting block 9 allow the operator to change the angle of the equipment according to the actual usage, thereby improving the flexibility and applicability of the equipment. With the help of the spring 5, when the angle of the equipment is adjusted appropriately, the slider 4 can be released. According to the elastic force of the spring 5, the slider 4 drives the rotating disk 6 to fit against the surface of the adjusting block 9, thereby fixing the position of the handle 1 and the scanning head 7.

[0026] Example 2

[0027] like Figure 5 and Figure 6 As shown, based on the same concept as the above embodiment, this embodiment also proposes: a support block 10 is fixed to the lower end of one side of the scanning head 7, and a rotating rod 11 is connected to the bearing inside the lower end of the support block 10, and a limiting plate 12 is threadedly connected to the surface of the rotating rod 11. A limiting block is provided at one end of the limiting plate 12, and the surface of the limiting block is in contact with the inner surface of the support block 10. The distance between the limiting plate 12 and the scanning head 7 is equal to the width of the handle 1. A clamping block 13 is fixed to one top end of the scanning head 7, and the clamping block 13 is S-shaped.

[0028] In this embodiment, by rotating the rotating rod 11, the limiting plate 12 can be moved inward or outward inside the support block 10. When the device needs to be stored, first adjust the scanning head 7 so that its lower surface is in contact with one end of the handle 1. Then, adjust the position of the limiting plate 12 to move outward so that its upper surface is in contact with the other end of the handle 1. This fixes the position of the handle 1, thereby achieving the purpose of storing the device. When the device needs to be used, the limiting plate 12 can be adjusted to move inward and retract into the support block 10. Then, adjust the scanning head 7 to return it to the use position, thereby enabling the device to be used. With the cooperation of the clamping block 13, the device can be clamped or inserted in a suitable position.

[0029] Working principle: When using the device, first move the device to a suitable position and align one end of the handle 1 with the item to be scanned. When the device needs to adjust the angle according to the position of the item, the slider 4 can be moved outward. At this time, the surface of the rotating disk 6 is separated from the surface of the adjusting block 9. Then rotate the scanning head 7, which causes the hinge block 8 to drive the adjusting block 9 to rotate. When the angle of the scanning head 7 is adjusted to a suitable position, release the slider 4. According to the elastic force of the spring 5, the rotating disk 6 will be engaged with the adjusting block 9, thereby fixing the position of the scanning head 7. Then, align one end of the scanning head 7 with the item for scanning.

[0030] When the device is finished using it and needs to be stored, rotate the scanning head 7 so that its lower surface is in contact with one end of the handle 1. Then rotate the rotating rod 11 to move the limiting plate 12 outward. When the upper surface of the limiting plate 12 is in contact with one end of the handle 1, the position of the support block 10 can be fixed. Then, the device is fixed in a suitable position by the clamping block 13, so that the device can be carried or moved. The above is the entire working principle of this utility model.

[0031] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0032] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0033] In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A portable miniature wireless scanner that rotates at multiple angles, comprising a handle (1), characterized in that: A fixing block (2) is fixed on one side of the top of the handle (1), and a limiting post (3) is fixed on one end of the fixing block (2). A slider (4) is slidably sleeved on one end of the limiting post (3), and a spring (5) is inserted inside the slider (4). A hinge block (8) is hinged to the surface of the limiting post (3), and a scanning head (7) is fixed on the upper end of the hinge block (8). An adjusting block (9) is fixed at equal intervals on one end of the hinge block (8) in a circular array. A support block (10) is fixed on the lower end of one side of the scanning head (7), and a rotating rod (11) is connected to the bearing inside the lower end of the support block (10). A limiting plate (12) is threadedly connected to the surface of the rotating rod (11).

2. The portable mini wireless scanner with multi-angle rotation according to claim 1, characterized in that: One end of the fixing block (2) is fixed with an anti-slip pad, and the surface of the anti-slip pad is in contact with the surface of one end of the hinge block (8).

3. The portable miniature wireless scanner with multi-angle rotation according to claim 1, characterized in that: The two ends of the spring (5) are fixed to the inner wall of the slider (4) and one end surface of the limiting post (3), respectively. A moving block is provided at the lower end of one side of the slider (4).

4. The portable mini wireless scanner with multi-angle rotation according to claim 1, characterized in that: A rotating disk (6) is fixed on one side of the slider (4), and a plurality of square grooves are respectively opened on one end of the rotating disk (6), and the surface of the square grooves is in contact with the surface of the adjusting block (9).

5. A portable miniature wireless scanner with multi-angle rotation according to claim 1, characterized in that: One end of the limiting plate (12) is provided with a limiting block, and the surface of the limiting block is in contact with the inner surface of the support block (10).

6. A portable miniature wireless scanner with multi-angle rotation according to claim 1, characterized in that: The length of the gap between the limiting plate (12) and the scanning head (7) is equal to the width of the handle (1).

7. A portable miniature wireless scanner with multi-angle rotation according to claim 1, characterized in that: The top end of the scanning head (7) is fixed with a clamp (13), and the clamp (13) is S-shaped.

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