Anti-disassembly shared bicycle ground nail
By adding a tamper cover outside the ground nail of shared bicycles and using a fastener structure to hide bolts, the problem of easy disassembly of ground nails is solved, and the anti-disassembly effect is achieved, reducing the disassembly rate and cost is reduced, which is convenient for promotion.
Patent Information
- Application Number
- CN202421760111.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-24
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-07-24
AI Technical Summary
The existing shared bicycle floor nails are easily dismantled, resulting in a high disassembly loss rate.
A tamper cover is added outside the Bluetooth ground nail, and the connecting bolts are hidden through the buckle structure, and installed in a buckle manner to avoid the use of additional tools.
Increase the difficulty of disassembly, reduce the disassembly rate, is easy to install, is low cost, and is easy to promote on a large scale.
Smart Images
Figure CN223163794U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of shared bicycle ground spikes, and specifically to a disassembly-resistant shared bicycle ground spike. Background Art
[0002] Shared bicycle ground spikes refer to fixed facilities used to park shared bicycles, usually installed in public places such as roadsides or parking lots. Currently, the ground spikes in existing technologies mostly use Bluetooth ground spikes, which have a disc shape fixed to the ground. Through Bluetooth sensing, the bicycle cannot be parked if it exceeds one meter. This can effectively limit the parking location of shared bicycles and prevent shared bicycles from being placed randomly.
[0003] The shared bicycle ground nails currently used in the existing technology, namely Bluetooth ground nails, are fixed to the road shoulder by adding countersunk holes and screws to the disc-shaped Bluetooth transmitter. At this time, the shared bicycle ground nails are very easy to disassemble due to the direct exposure of the bolts and the overly simple fixing method, which in turn leads to an increased loss rate due to disassembly. Therefore, an anti-dismantling shared bicycle ground nail is proposed to solve the above-mentioned problem. Utility Model Content
[0004] In response to the shortcomings of the existing technology, the present application provides an anti-dismantling shared bicycle ground nail, which has the advantages of reducing the exposure of the disassembled parts and preventing disassembly.
[0005] To achieve the above objectives, the present application provides the following technical solutions: an anti-disassembly shared bicycle ground spike, comprising a Bluetooth ground spike body, an extension plate fixedly mounted on the exterior of the ground spike body, an anti-disassembly cover fastened to the exterior of the Bluetooth ground spike body, and a fastening structure provided within the anti-disassembly cover for fastening to the exterior of the Bluetooth ground spike body;
[0006] A heightening pad is fixedly installed on the bottom of the Bluetooth floor nail body, and an extension portion is integrally formed on the lower part of the anti-tamper cover, and the extension portion corresponds to the thickness of the heightening pad;
[0007] The buckling structure includes a fixing plate fixedly mounted on the inner wall of the extension portion, an extension frame fixedly mounted on the fixing plate, and a buckling pin sliding on the extension frame.
[0008] Furthermore, a countersunk hole is provided at the outer edge of the extension plate, and a positioning hole for the bolt to pass through is penetrated through the countersunk hole.
[0009] Furthermore, the inner size of the tamper-proof cover corresponds to the extension plate and the top of the tamper-proof cover is hollow.
[0010] Furthermore, the extension frame is located at the edge positions of both ends of the fixing plate, and grooves corresponding to the extension frame are provided on the front and rear sides of the buckle pin, and the extension frame slides relative to the grooves.
[0011] Furthermore, a spring is connected between the snap pin and the fixed plate. One end of the spring is fixedly connected to the snap pin, and the other end is fixedly connected to the fixed plate.
[0012] Furthermore, the longitudinal section of the snap pin is trapezoidal, and the trapezoidal inclined surface of the snap pin faces the lower position of the extension plate.
[0013] Furthermore, at least three groups of the snap pins and the extension brackets are distributed on the circumferential trajectory of the extension part.
[0014] Compared with the prior art, the technical solution of the present application has the following beneficial effects:
[0015] For the anti-dismantling shared bicycle ground nail, by adding an anti-dismantling cover outside the original Bluetooth ground nail, the connecting bolts between the Bluetooth ground nail and the ground can be hidden inside, thereby increasing the difficulty of disassembly, so as to prevent the occurrence of disassembly. At the same time, since the installed anti-dismantling cover adopts a snap-fit method, no additional tools are required, and the installation is convenient. Moreover, the anti-dismantling cover can be used once. When the original anti-dismantling cover is damaged, the original anti-dismantling cover can be directly damaged and then a new anti-dismantling cover can be snapped on and used continuously. The structure is simple and the cost is low, which is convenient for large-scale promotion. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a top view of the existing Bluetooth ground nail structure in the present application;
[0017] Figure 2 is a schematic diagram of the overall structure of the present application;
[0018] Figure 3 is a top view of the overall structure of the present application;
[0019] Figure 4 is a three-dimensional view of the structure of the snap pin connecting the fixed plate in the present application.
[0020] In the figure: 1, Bluetooth ground nail body; 2, extension plate; 3, counterbore; 4, positioning hole; 5, heightening pad; 6, anti-dismantling cover; 61, extension part; 7, fixed plate; 8, extension bracket; 9, snap pin; 10, spring; 11, groove. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0021] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.
[0022] Please refer to Figures 1 to 4, A tamper-proof shared bicycle ground nail in this embodiment includes a Bluetooth ground nail body 1. An extension plate 2 is fixedly installed outside the Bluetooth ground nail body 1. The extension plate 2 is made of plastic material. A counterbore 3 is opened at the outer edge of the extension plate 2, and a positioning hole 4 through which a bolt passes is penetrated in the counterbore 3.
[0023] In specific implementation, a bolt can pass through the positioning hole 4, so as to fix and assemble the Bluetooth ground nail body 1 at the road shoulder to control the parking of shared bicycles.
[0024] In this embodiment, an anti-tamper cover 6 is also buckled outside the Bluetooth ground nail body 1, and a buckling structure for buckling outside the Bluetooth ground nail body 1 is arranged in the anti-tamper cover 6.
[0025] Preferably, the internal size of the anti-tamper cover 6 corresponds to the extension plate 2, and the top of the anti-tamper cover 6 is hollow and open for the Bluetooth ground nail body 1 to extend and be exposed.
[0026] It should be noted that a heightening pad 5 is also fixedly installed at the bottom of the Bluetooth ground nail body 1 to provide a buckling position at the outer edge of the extension plate 2. An extension part 61 is integrally formed at the lower part of the anti-tamper cover 6. The extension part 61 corresponds to the thickness of the heightening pad 5, and the buckling structure is arranged inside the extension part 61.
[0027] In this embodiment, the buckling structure includes a fixing plate 7 fixedly installed on the inner wall of the extension part 61, an extension frame 8 fixedly installed on the fixing plate 7, and a buckle pin 9 sliding on the extension frame 8.
[0028] Among them, the extension frame 8 is located at both ends and edges of the fixing plate 7. Grooves 11 corresponding to the extension frame 8 are opened on both the front and back sides of the buckle pin 9, and the extension frame 8 slides relative to the grooves 11.
[0029] With such a design, the extension trajectory of the buckle pin 9 relative to the fixing plate 7 is stable.
[0030] In this embodiment, a spring 10 is connected between the buckle pin 9 and the fixing plate 7. One end of the spring 10 is fixedly connected to the buckle pin 9, and the other end is fixedly connected to the fixing plate 7.
[0031] By pushing the buckle pin 9 with the spring 10, the buckle pin 9 can be extended and buckled under the extension plate 2.
[0032] It should be noted that the longitudinal section of the buckle pin 9 is trapezoidal, and the trapezoidal inclined surface of the buckle pin 9 faces the lower position of the extension plate 2.
[0033] With such a design, when the anti-tamper cover 6 is buckled outside the extension plate 2, it can squeeze the buckle pin 9 so that the buckle pin 9 retracts to the inside of the extension part 61.
[0034] In this embodiment, at least three sets of snap pins 9 and extension brackets 8 are distributed on the circumferential trajectory of the extension portion 61. By engaging the three sets of snap pins 9, the engagement stability of the anti-disassembly cover 6 can be improved.
[0035] The working principle of the above embodiment is as follows:
[0036] When installing the existing Bluetooth ground spike, first drill a hole at the road shoulder, then place the Bluetooth ground spike body 1 at the road shoulder, pad it up from the ground with the heightening pad 5, and then use the same method as the installation method of the original shared bicycle ground spike. Pass a bolt through the positioning hole 4 to fasten and fix the extension plate 2, the Bluetooth ground spike body 1 and the road shoulder together. Then press the anti-disassembly cover 6 downward from above the Bluetooth ground spike body 1. The middle of the anti-disassembly cover 6 has an opening for the Bluetooth ground spike body 1 to pass through. The anti-disassembly cover 6 continues to be snapped downward outside the extension plate 2. At this time, the snap pin 9 in the extension portion 61 below the anti-disassembly cover 6 can contact the extension plate 2 through the inclined surface, so that the snap pin 9 squeezes the spring 10 and is compressed into the extension portion 61 until the lower part of the extension portion 61 touches the ground, making the snap pin 9 level with the extension plate 2 and flush with the heightening pad 5. At this time, under the elastic force of the spring 10, the snap pin 9 slides relative to the extension bracket 8 and pops out to be snapped between the bottom of the anti-disassembly cover 6 and the extension plate 2, so that the anti-disassembly cover 6 completely covers the bolt hole for installing the Bluetooth ground spike body 1, and it is also impossible to directly remove the anti-disassembly cover 6 to achieve anti-disassembly.
[0037] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.
[0038] Although the embodiments of the present application have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present application. The scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A non-detachable shared bicycle ground nail, comprising a Bluetooth ground nail body (1), characterized in that: An extension plate (2) is fixedly installed on the outside of the dental nail body (1), and an anti-disassembly cover (6) is also buckled on the outside of the Bluetooth nail body (1). A buckling structure for buckling on the outside of the Bluetooth nail body (1) is arranged inside the anti-disassembly cover (6). A heightening pad (5) is fixedly installed at the bottom of the Bluetooth nail body (1). An extension part (61) is integrally formed at the lower part of the anti-disassembly cover (6), and the extension part (61) corresponds to the thickness of the heightening pad (5). The buckling structure includes a fixing plate (7) fixedly installed on the inner wall of the extension part (61), an extension frame (8) fixedly installed on the fixing plate (7), and a buckle pin (9) sliding on the extension frame (8).
2. The anti-disassembly shared bicycle ground nail according to claim 1, characterized in that: A counterbore (3) is formed at the outer edge of the extension plate (2), and a positioning hole (4) through which a bolt passes is formed in the counterbore (3).
3. The anti-disassembly shared bicycle ground nail according to claim 1, characterized in that: The internal dimension of the anti-disassembly cover (6) corresponds to that of the extension plate (2), and the top of the anti-disassembly cover (6) is hollow and open.
4. The anti-disassembly shared bicycle ground nail according to claim 1, wherein: The extension frame (8) is located at the edge positions at both ends of the fixing plate (7). Grooves (11) corresponding to the extension frame (8) are formed on both the front and rear sides of the buckle pin (9), and the extension frame (8) slides relative to the grooves (11).
5. The anti-disassembly shared bicycle ground nail according to claim 4, characterized in that: A spring (10) is connected between the buckle pin (9) and the fixing plate (7). One end of the spring (10) is fixedly connected to the buckle pin (9), and the other end is fixedly connected to the fixing plate (7).
6. The anti-disassembly shared bicycle ground nail according to claim 1, wherein: The longitudinal section of the buckle pin (9) is trapezoidal, and the trapezoidal inclined surface of the buckle pin (9) faces the lower position of the extension plate (2).
7. The anti-disassembly shared bicycle ground nail according to claim 1, characterized in that: At least three groups of the buckle pin (9) and the extension frame (8) are distributed on the circumferential track of the extension part (61).