Anti-theft handbag with positioning function
By incorporating drawstrings, handles, protective shells, and anti-theft mechanisms into the anti-theft handbag, and using buttons and transmission components to lock the zipper, the problem of zippers being easily opened is solved. This achieves anti-theft and location tracking functions in crowded environments, thereby improving the security of valuables.
Patent Information
- Application Number
- CN202520499525.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-03-21
AI Technical Summary
Existing anti-theft handbags are prone to having their zippers pulled open in crowded situations, which reduces the security of valuables and lacks effective anti-theft measures.
An anti-theft handbag with positioning function was designed. It adopts a strap, handle, connecting ring, protective shell, locator and anti-theft mechanism. The zipper is locked and unlocked by components such as button, transmission block, rotating seat, transmission rod and limit element to ensure that the zipper stays closed when it is not stolen.
It effectively prevents the zipper from opening during movement, increasing the security of valuables, and the positioning function tracks the bag's location, improving the anti-theft effect.
Smart Images

Figure CN223773259U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of anti-theft handbag technology, specifically an anti-theft handbag with positioning function. Background Technology
[0002] Anti-theft handbags are bags specifically designed to enhance the security of valuables. They are typically made of sturdy and durable materials, such as high-strength nylon or special leather, which can resist cuts. Some high-end anti-theft handbags also have GPS positioning capabilities, allowing users to track their location via a mobile app. Existing handbags are usually secured with zippers, which may be pulled open in crowded situations. Now, an anti-theft handbag with positioning functionality is available, eliminating the drawbacks of existing devices. Utility Model Content
[0003] The purpose of this invention is to provide an anti-theft handbag with positioning function to solve the problems in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution:
[0005] An anti-theft handbag with positioning function includes a bag body, the surface of which is provided with several straps, and two handles are provided at the upper end of the straps. The handles are connected to the straps via connecting rings. A protective shell is fixedly connected to the bag body, and a locator is embedded in the protective shell. The bag opening is tightened by a zipper. An anti-theft mechanism is provided inside the bag body. The anti-theft mechanism includes a fixed shell, which is fixedly connected to the inner wall of the bag body. The fixed shell is provided with a locking structure for locking the zipper head.
[0006] Based on the above technical solutions, this utility model also provides the following optional technical solutions:
[0007] In one alternative: the locking structure includes a button, the button being slidably connected to a fixed housing, the lower end of the button being fixedly connected to a transmission block, the lower end of the transmission block being fixedly connected to a first spring, and the transmission block being rotatably connected to a fixed assembly.
[0008] In one alternative: the fixing assembly includes a rotating seat, the rotating seat is rotatably connected to a transmission block, the surface of the rotating seat is provided with a transmission rod, the transmission rod is fixedly connected to a limiting element, and the inside of the fixing shell is provided with a guide to guide the rotation of the transmission rod.
[0009] In one alternative: the limiting element includes a second locking block, the second locking block being fixedly connected to the transmission rod, and the surface of the fixed shell being fixedly connected to a first locking block.
[0010] In one alternative: the guide includes a fixing ring, which is disposed inside the fixing shell. The surface of the fixing ring is provided with a first sliding groove, which is slidably connected to the transmission rod. The fixing shell is provided with an anti-theft switch module.
[0011] In one alternative embodiment: the anti-theft switch module includes a second slide groove, which is disposed on the surface of the fixed shell. A sliding block is slidably disposed in the second slide groove. A second spring is fixedly connected to the side of the sliding block. A limiting groove is provided on the surface of the button. A third slide groove is provided on the upper side of the limiting groove. A limiting block is slidably disposed in the limiting groove. The limiting block is fixedly connected to the sliding block.
[0012] In one alternative: the fixed housing is provided with a lubricating oil groove inside.
[0013] In one alternative: the surface of the package is provided with a cut-resistant layer.
[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0015] 1. This utility model unlocks the bag by pressing a button to unlock the first locking block, and locks the zipper head by releasing the button to prevent the zipper from opening and being stolen during movement.
[0016] 2. This utility model uses a sliding block to unlock the button, requiring multiple points of force to unlock the zipper head, thus hindering theft and achieving an anti-theft effect. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of this utility model.
[0018] Figure 2 This is a schematic diagram of the structure of the fixed shell of this utility model.
[0019] Figure 3 This is a schematic diagram of the structure of the first spring of this utility model.
[0020] Figure 4 This is a schematic diagram of the structure of the second spring of this utility model.
[0021] Figure reference numerals: 101. Bag body, 102. Strap, 103. Handle, 104. Connecting ring, 105. Protective shell, 106. Zipper head, 201. Fixing shell, 202. Button, 203. Transmission block, 204. Rotating seat, 205. Transmission rod, 206. Fixing ring, 207. First slide groove, 208. First spring, 209. First locking block, 210. Second locking block, 301. Second slide groove, 302. Sliding block, 303. Second spring, 304. Limiting block, 305. Limiting groove, 306. Third slide groove. Detailed Implementation
[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.
[0023] In one embodiment, such as Figures 1-3 As shown, an anti-theft handbag with positioning function includes a bag body 101. The surface of the bag body 101 is provided with several drawstrings 102. Two handles 103 are provided at the upper end of each drawstring 102. The handles 103 are connected to the drawstrings 102 via connecting rings 104. A protective shell 105 is fixedly connected to the bag body 101. A locator is embedded within the protective shell 105. The opening of the bag body 101 is tightened by a zipper. An anti-theft mechanism is provided inside the bag body 101. The bag includes a fixed shell 201, which is fixedly connected to the inner wall of the bag body 101. The fixed shell 201 is provided with a locking structure for locking the zipper head. The bag body 101 provides storage space, the bag body 101 is protected by a strap 102, the bag body 101 is moved by the cooperation of the handle 103 and the connecting ring 104, the bag body 101 is switched by a zipper at the bag opening, and the position of the bag is determined by a locator embedded inside the protective shell 105.
[0024] In one embodiment, such as Figure 2 and Figure 3 As shown, the locking structure includes a button 202, which is slidably connected to a fixed housing 201. A transmission block 203 is fixedly connected to the lower end of the button 202, and a first spring 208 is fixedly connected to the lower end of the transmission block 203. The transmission block 203 is rotatably connected to a fixed assembly. By pressing the button 202, the fixed housing 201 provides the sliding rod condition for the button 202. The button 202 drives the transmission block 203 and the rotating seat 204 to move downward, providing the condition for locking the zipper head 106. When the button 202 is released, the first spring 208 drives the button 202 to reset.
[0025] In one embodiment, such as Figure 2 and Figure 3 As shown, the fixing assembly includes a rotating seat 204, which is rotatably connected to a transmission block 203. A transmission rod 205 is provided on the surface of the rotating seat 204, and a limiting element is fixedly connected to the transmission rod 205. A guide member is provided inside the fixing shell 201 to guide the rotation of the transmission rod 205. The rotation of the rotating seat 204 on the transmission block 203 drives the transmission rod 205 to move, providing conditions for locking the zipper head 106.
[0026] In one embodiment, such as Figure 2 and Figure 3As shown, the limiting element includes a second locking block 210, which is fixedly connected to a transmission rod 205. A first locking block 209 is fixedly connected to the surface of the fixed shell 201. The transmission rod 205 drives the second locking block 210 to move. The zipper head 106 is fixed by the mutual cooperation of the second locking block 210 and the first locking block 209, thus completing the locking of the zipper head 106.
[0027] In one embodiment, such as Figure 3 and Figure 4 As shown, the guide includes a fixing ring 206, which is disposed inside the fixing shell 201. The surface of the fixing ring 206 is provided with a first sliding groove 207, which is slidably connected to the transmission rod 205. The fixing shell 201 is provided with an anti-theft switch module. Through the cooperation of the fixing ring 206 and the first sliding groove 207, the transmission rod 205 slides in the first sliding groove 207 when the rotating seat 204 moves up and down. The first sliding groove 207 guides the transmission rod 205 to rotate, thereby locking or unlocking the zipper head 106.
[0028] In one embodiment, such as Figure 3 and Figure 4 As shown, the anti-theft switch module includes a second slide groove 301, which is disposed on the surface of the fixed housing 201. A sliding block 302 is slidably disposed within the second slide groove 301. A second spring 303 is fixedly connected to the side of the sliding block 302. A limiting groove 305 is provided on the surface of the button 202. A third slide groove 306 is provided on the upper side of the limiting groove 305. A limiting block 304 is slidably disposed within the limiting groove 305. The limiting block 304 is fixedly connected to the sliding block 302. The second slide groove 301 provides sliding conditions for the sliding block 302. The movement of the sliding block 302 drives the limiting block 304 to slide. When the limiting block 304 slides to the third slide groove 306, the button 202 can move. The second spring 303 drives the sliding block 302 to reset. When the sliding block 302 slides into the limiting block 304, the button 202 is locked. By setting the sliding block 302 to cooperate in opening, two points of force are required to unlock the zipper head 106, thus preventing theft.
[0029] The above embodiment discloses an anti-theft handbag with positioning function. The sliding block 302 moves to drive the limiting block 304 to slide. When the limiting block 304 slides to the third groove 306, the button 202 can move. The second spring 303 drives the sliding block 302 to reset. When the sliding block 302 slides into the limiting block 304, the button 202 is locked. The sliding block 302 is designed to cooperate in opening the zipper head 106, requiring two points of force to prevent theft. Pressing the button 202 provides the sliding rod condition for the button 202 through the fixed shell 201. The button 202 drives the transmission block 203 and the rotating seat 204 to move downwards, lifting the locking mechanism of the zipper head 106. When conditions are met, releasing button 202 causes the first spring 208 to reset button 202. The rotation of rotating seat 204 on transmission block 203 drives transmission rod 205 to move, providing conditions for locking zipper head 106. Transmission rod 205 drives second locking block 210 to move. The cooperation between second locking block 210 and first locking block 209 fixes zipper head 106, completing the locking of zipper head 106. The cooperation between fixing ring 206 and first slide groove 207 causes transmission rod 205 to slide in first slide groove 207 when rotating seat 204 moves up and down. The first slide groove 207 guides transmission rod 205 to rotate, completing the locking or unlocking of zipper head 106.
[0030] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.
Claims
1. An anti-theft handbag with positioning function, comprising a bag body (101), wherein the surface of the bag body (101) is provided with a plurality of straps (102), the upper end of each strap (102) is provided with two handles (103), the handles (103) are connected to the straps (102) via connecting rings (104), the bag body (101) is fixedly connected to a protective shell (105), a locator is embedded in the protective shell (105), and the opening of the bag body (101) is tightened by a zipper, characterized in that, The bag body (101) is equipped with an anti-theft mechanism inside. The anti-theft mechanism includes a fixed shell (201), which is fixedly connected to the inner wall of the bag body (101). The fixed shell (201) is provided with a locking structure for locking the zipper head.
2. The anti-theft handbag with positioning function according to claim 1, characterized in that, The locking structure includes a button (202), which is slidably connected to a fixed shell (201). The lower end of the button (202) is fixedly connected to a transmission block (203), and the lower end of the transmission block (203) is fixedly connected to a first spring (208). The transmission block (203) is rotatably connected to a fixed assembly.
3. The anti-theft handbag with positioning function according to claim 2, characterized in that, The fixing assembly includes a rotating seat (204), which is rotatably connected to a transmission block (203). A transmission rod (205) is provided on the surface of the rotating seat (204), and a limiting element is fixedly connected to the transmission rod (205). A guide is provided inside the fixing shell (201) to guide the transmission rod (205) to rotate.
4. The anti-theft handbag with positioning function according to claim 3, characterized in that, The limiting element includes a second locking block (210), which is fixedly connected to the transmission rod (205), and a first locking block (209) is fixedly connected to the surface of the fixed shell (201).
5. The anti-theft handbag with positioning function according to claim 3, characterized in that, The guide includes a fixing ring (206) located inside the fixing shell (201). The surface of the fixing ring (206) is provided with a first sliding groove (207), which is slidably connected to the transmission rod (205). The fixing shell (201) is provided with an anti-theft switch module.
6. A theft-proof handbag with positioning function according to claim 5, characterized in that, The anti-theft switch module includes a second slide groove (301) disposed on the surface of the fixed shell (201). A sliding block (302) is slidably disposed in the second slide groove (301). A second spring (303) is fixedly connected to the side of the sliding block (302). A limiting groove (305) is provided on the surface of the button (202). A third slide groove (306) is provided on the upper side of the limiting groove (305). A limiting block (304) is slidably disposed in the limiting groove (305). The limiting block (304) is fixedly connected to the sliding block (302).
7. The anti-theft handbag with positioning function according to claim 1, characterized in that, The fixed shell (201) has a lubricating oil groove inside.
8. A theft-proof handbag with positioning function according to claim 6, characterized in that, The surface of the package (101) is provided with a cut-resistant layer.