A motorcycle license plate frame with a protective structure

Abstract

This utility model provides a motorcycle license plate frame with a protective structure, belonging to the technical field of license plate frames, and solves the problem of motorcycle license plates being easily damaged upon impact. It includes an inner frame, an outer frame, and a buffer block. The inner frame is used to mount the motorcycle license plate and has a license plate display surface. The outer frame wraps around the inner frame from the back of the license plate display surface, and a buffer plate is disposed within the outer frame, located on the back of the inner frame. The buffer block includes a first buffer block and a second buffer block. The first buffer block is disposed on the license plate display surface of the inner frame, and the second buffer block is disposed between the inner frame and the buffer plate, allowing the second buffer block to pass through the buffer plate. This enhances the protective function of the license plate frame for the motorcycle license plate, making it easier for the motorcycle license plate to remain intact upon impact.

Description

Technical Field

[0001] This utility model relates to the field of license plate frame technology, specifically to a motorcycle license plate frame with a protective structure. Background Technology

[0002] The motorcycle license plate frame is an important component for securing and protecting the motorcycle license plate. It is typically made of metal or plastic and is screwed to the rear of the motorcycle. It not only displays the license plate information but also provides some protection against shock, detachment, and dirt. Common license plate frame structures are relatively simple, often using a single-layer frame with mounting holes, which can meet basic securing needs in daily use. However, with the diversification of motorcycle usage environments, especially in complex road conditions or accidental collisions, the protective performance of traditional structures still has certain limitations.

[0003] Currently, most motorcycle license plate frames have a relatively simple structure and lack effective cushioning and protection mechanisms. They are prone to deformation when subjected to external impacts, leading to license plate detachment or damage. Overall protection performance needs further improvement.

[0004] Therefore, it is necessary to provide a protection solution with a better structure. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model proposes a motorcycle license plate frame with a protective structure, which solves the problem that motorcycle license plates are easily deformed and damaged when subjected to impact.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A motorcycle license plate frame with a protective structure includes: an inner frame, an outer frame, and a buffer block;

[0008] The inner frame is used to install the motorcycle license plate, and the inner frame is provided with a license plate display surface;

[0009] The outer frame wraps around the inner frame from the back of the license plate display surface of the inner frame, and a buffer plate is provided inside the outer frame, the buffer plate being located on the back of the inner frame relative to the license plate display surface;

[0010] The buffer block includes a first buffer block and a second buffer block. The first buffer block is disposed on the license plate display surface of the inner frame and passes through the inner frame. The second buffer block is disposed between the inner frame and the buffer plate and can pass through the buffer plate in one direction.

[0011] Optionally, the inner frame is provided with a slot for inserting a motorcycle license plate, and the inner frame is also provided with mounting holes.

[0012] Optionally, a buffer layer is provided on the inner surface of the inner frame.

[0013] Optionally, the outer frame is provided with a socket that matches the slot.

[0014] Optionally, the first buffer block is made of an elastic material and its height is higher than that of the outer frame.

[0015] Optionally, the second buffer block is made of an elastic material and is provided with a spring, the two ends of which abut against the inner frame and the buffer plate.

[0016] Optionally, the buffer plate is provided with a buffer hole for the second buffer block to pass through, and the diameter of the buffer hole is smaller than that of the second buffer block.

[0017] As can be seen from the above technical solution, the beneficial technical effects of this utility model are as follows:

[0018] This motorcycle license plate frame with a protective structure achieves multi-level buffering and protection through the coordinated action of the inner frame, outer frame, and buffer blocks. Upon frontal impact, the first buffer block absorbs energy first, effectively preventing immediate deformation of the license plate. As the impact force is further transmitted to the inner frame, the second buffer block and spring undergo elastic deformation, continuously dissipating the impact energy. Under significant impact, the second buffer block can deform through buffer holes in the buffer plate and recover its original shape, locking itself outside the holes, thus limiting the displacement of the inner frame and preventing the license plate from falling off. The slot and socket design facilitates installation and prevents dirt accumulation. This structure effectively disperses and absorbs energy through multiple buffering mechanisms, improving the license plate's impact resistance. Attached Figure Description

[0019] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0020] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0021] Figure 2 This is a schematic diagram of the inner frame of this utility model;

[0022] Figure 3 This is a schematic diagram of the buffer plate of this utility model;

[0023] Figure 4 This is a schematic diagram of the second buffer block of this utility model.

[0024] 1. Inner frame; 2. Outer frame; 3. Buffer plate; 4. First buffer block; 5. Second buffer block; 6. Slot; 7. Mounting hole; 8. Buffer layer; 9. Insert; 10. Spring; 11. Buffer hole. Detailed Implementation

[0025] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0026] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

[0027] Example 1

[0028] A motorcycle license plate frame with a protective structure, please refer to the attached document. Figure 1-3 The system includes an inner frame 1, an outer frame 2, and a buffer block. The inner frame 1 is used to install the motorcycle license plate and has a license plate display surface. The outer frame 2 wraps around the inner frame 1 from the back of the license plate display surface. A buffer plate 3 is provided inside the outer frame 2 and is located on the back of the inner frame 1 relative to the license plate display surface. The buffer block includes a first buffer block 4 and a second buffer block 5. The first buffer block 4 is set on the license plate display surface of the inner frame 1 and passes through the inner frame 1. The second buffer block 5 is set between the inner frame 1 and the buffer plate 3. The second buffer block 5 can pass through the buffer plate 3 in one direction, that is, after the second buffer block 5 passes through the buffer plate 3, it is restricted by the buffer plate 3 and cannot retract.

[0029] The outer frame 2 is connected to the rear of the motorcycle via a bracket for fixed support. The four edges of the inner frame 1 are tightly fitted to the inside of the outer frame 2 to ensure the stability of the inner frame 1. The buffer plate 3 is located on the back of the inner frame 1 and fixed inside the outer frame 2. The first buffer block 4 is installed on the license plate display surface of the inner frame 1 and is higher than the outer frame 2 to absorb impacts immediately. The second buffer block 5 is located between the inner frame 1 and the buffer plate 3 and is fixedly installed on the back of the inner frame 1. When an impact occurs, the second buffer block 5 will deform to absorb the impact and offset part of the impact force. When the impact force is large, the second buffer block 5 will pass through the buffer plate 3 and be stuck outside the buffer plate 3 to restrict the movement of the inner frame 1.

[0030] In the above embodiment, the inner frame 1 is provided with a slot 6 for inserting a motorcycle license plate, and the inner frame 1 is also provided with a mounting hole 7. A buffer layer 8 is provided on the inner surface of the inner frame 1. The motorcycle license plate is inserted into the inner frame 1 through the slot 6, and the buffer layer 8 undergoes elastic deformation to compress, fix, and protect the motorcycle license plate. The mounting hole 7 can be used to firmly fix the motorcycle license plate in the inner frame 1 with screws or bolts.

[0031] As a further improvement to the above solution, the outer frame 2 is provided with a socket 9 that matches the slot 6 to facilitate the insertion and installation of the motorcycle license plate. In some possible embodiments, the socket 9 faces downwards to prevent rainwater and mud from accumulating in the license plate frame.

[0032] In the above embodiment, the first buffer block 4 is made of elastic material and multiple first buffer blocks 4 are provided. The first buffer block 4 passes through the inner frame 1 and contacts the motorcycle license plate. The first buffer block 4 passes through the inner frame 1 by compression deformation. The compressive elastic force generated by the first buffer block 4 makes it lock into the inner frame 1, ensuring that it will not fall off during vibration. When an impact occurs, the first buffer block 4 will bear the impact first, preventing the motorcycle license plate from deforming immediately upon impact.

[0033] In this embodiment, the second buffer block 5 is made of an elastic material and multiple blocks are provided. Each second buffer block 5 is equipped with a spring 10, with both ends of the spring 10 abutting between the inner frame 1 and the buffer plate 3. The first buffer block 4 transmits the impact to the inner frame 1, causing displacement of the inner frame 1 and deformation of the spring 10 and the second buffer block 5 to offset part of the impact force. When no impact occurs, the second buffer block 5 acts as a support between the inner frame 1 and the buffer plate 3. The first buffer block 4 and the second buffer block 5 can be made of rubber or other elastic materials.

[0034] As a further improvement to the above solution, the buffer plate 3 is provided with a buffer hole 11 for the second buffer block 5 to deform and pass through. The diameter of the buffer hole 11 is smaller than that of the second buffer block 5. When the end of the second buffer block 5 that contacts the buffer plate 3 is impacted, it will undergo extrusion deformation and drill into the buffer hole 11. When the impact force is large, the second buffer block 5 will deform as a whole and pass through the buffer hole 11. After passing through the buffer hole 11, the second buffer block 5 will restore its deformation and be stuck outside the buffer hole 11. The compressed spring 10 will continue to deform to further offset the impact force. In some possible embodiments, the second buffer block 5 is frustoconical in shape. The larger the diameter of the rear end, the greater the force required for deformation and the stronger the impact resistance.

[0035] The working process of this embodiment is as follows:

[0036] The motorcycle license plate is inserted into the slot 6 of the inner frame 1 through the slot 9 of the outer frame 2. The first buffer block 4 is pressed down to press against the license plate, and the license plate is secured with bolts or screws through the mounting holes 7. When the license plate frame is impacted, the first buffer block 4 first absorbs the impact and offsets part of the impact force. The remaining impact force is transferred to the inner frame 1. The license plate moves along with the inner frame 1 as it absorbs the impact force, causing the second buffer block 5 and the spring 10 to deform and offset the remaining impact force. When the impact force is large, the second buffer block 5 deforms and enters the buffer hole 11. After passing through the buffer hole 11, the second buffer block 5 returns to its original shape and is stuck outside the buffer hole 11, preventing the inner frame 1 from coming off due to the impact force. Subsequently, the spring 10 continues to deform to absorb the remaining impact force. The entire structure effectively forms multiple buffers, increasing the probability that the license plate will remain intact during an impact.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A motorcycle license plate frame having a protective structure, characterized by, include: Inner frame, outer frame, and buffer block; The inner frame is used to install the motorcycle license plate, and the inner frame is provided with a license plate display surface; The outer frame wraps around the inner frame from the back of the license plate display side of the inner frame, and a buffer plate is provided inside the outer frame, the buffer plate being located on the back of the inner frame relative to the license plate display side; The buffer block includes a first buffer block and a second buffer block. The first buffer block is disposed on the license plate display surface of the inner frame and passes through the inner frame. The second buffer block is disposed between the inner frame and the buffer plate and can pass through the buffer plate in one direction.

2. The motorcycle license plate frame with a protective structure according to claim 1, wherein, The inner frame is provided with a slot for inserting a motorcycle license plate, and the inner frame is also provided with mounting holes.

3. The motorcycle license plate frame with a protective structure according to claim 1, wherein, A buffer layer is provided on the inner surface of the inner frame.

4. The motorcycle license plate frame with a protective structure according to claim 2, wherein, The outer frame is provided with a socket that matches the slot.

5. The motorcycle license plate frame with a protective structure of claim 1, wherein, The first buffer block is made of elastic material and is taller than the outer frame.

6. A motorcycle license plate frame with a protective structure as described in claim 1, characterized in that, The second buffer block is made of elastic material and is equipped with a spring, the two ends of which abut against the inner frame and the buffer plate.

7. A motorcycle license plate frame with a protective structure as described in claim 1, characterized in that, The buffer plate is provided with a buffer hole for the second buffer block to pass through, and the diameter of the buffer hole is smaller than that of the second buffer block.

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