A grating trim strip structure

Abstract

The utility model discloses a kind of grating decorative strip structures, including skeleton device and a pair of positioning clamping mechanism, and decorative strip body is installed on skeleton device;A pair of positioning clamping mechanism is fixedly installed on skeleton device, and positioning clamping mechanism includes positioning component, clamping component and telescopic component, positioning component is fixedly installed in one side of decorative strip body, clamping component is installed in positioning component, telescopic component is fixedly installed in skeleton device, and positioning component includes: positioning support frame, positioning accommodating block and positioning clamping rod.The grating decorative strip structure of the utility model is more convenient by the setting of corresponding mechanism, the installation of grating decorative strip is disassembled, the tool needed to carry is reduced, and moreover, the probability that screw cannot be disassembled due to corrosion is reduced, when disassembling, it is more time-saving and labor-saving, the probability that grating decorative strip is damaged is also reduced, the cost of maintenance is reduced, more conducive to long-term use.

Description

Technical Field

[0001] This utility model belongs to the technical field of decorative strip structure, specifically relating to a grille decorative strip structure. Background Technology

[0002] The automotive grille trim component is a core element of the car's front design. It not only serves an aesthetic function but also plays a significant role in vehicle performance optimization and intelligent upgrades. The mainstream approach adopts a split structure of "framework + trim". The frame is mostly injection molded from PP plastic, while the trim is generally thinner and longer, and is usually fixed with clips and screws.

[0003] Currently, grille trim strips are mostly fixed with screws. When replacing or repairing them, removal tools are required. Moreover, screws are prone to rusting after long-term use, making disassembly more time-consuming and laborious, and easily damaging the grille trim strips. This results in high repair costs and is not conducive to long-term use.

[0004] Therefore, in order to address the aforementioned technical problems, it is necessary to provide a grille decorative strip structure.

[0005] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0006] The purpose of this utility model is to provide a grille decorative strip structure that can solve the problems of existing grille decorative strips requiring removal tools for replacement or repair, and also being prone to rusting after long-term use.

[0007] To achieve the above objectives, a specific embodiment of this utility model provides a grille decorative strip structure, comprising: a frame device and a pair of positioning and engaging mechanisms. A decorative strip body is mounted on the frame device; the pair of positioning and engaging mechanisms are fixedly mounted on the frame device. Each positioning and engaging mechanism includes a positioning component, an engaging component, and a telescopic component. The positioning component is fixedly mounted on one side of the decorative strip body, the engaging component is installed within the positioning component, and the telescopic component is fixedly mounted within the frame device.

[0008] In one or more embodiments of this utility model, the positioning component includes: a positioning support frame, a positioning receiving block, and a positioning locking rod. The positioning support frame is fixedly installed on one side of the decorative strip body; the positioning receiving block is fixedly installed on the side of the skeleton device near the positioning support frame; and the positioning locking rod is disposed within the positioning receiving block.

[0009] In one or more embodiments of this utility model, a plurality of positioning and receiving blocks are provided, and the plurality of positioning and receiving blocks are evenly distributed.

[0010] In one or more embodiments of this utility model, the positioning locking rod is fixedly installed with the positioning support frame, and the positioning receiving block is provided with a positioning groove that matches the positioning locking rod.

[0011] In one or more embodiments of this utility model, the engaging assembly includes: an engaging sliding rod, a pair of engaging rotating shafts, an engaging rotating block, and an engaging spring. The engaging sliding rod is slidably installed inside the positioning engaging rod; the pair of engaging rotating shafts are fixedly installed inside the positioning engaging rod; the engaging rotating block is rotatably installed on the engaging rotating shafts; and the engaging spring is installed between the engaging sliding rod and the positioning engaging rod.

[0012] In one or more embodiments of this utility model, the engaging rotating shaft passes through the engaging rotating block, and the engaging sliding rod is provided with an extrusion groove that matches the engaging rotating block.

[0013] In one or more embodiments of this utility model, the positioning receiving block is provided with a receiving groove that matches the engaging rotating block, and the engaging sliding rod is provided with a receiving groove that matches the engaging spring.

[0014] In one or more embodiments of this utility model, the telescopic assembly includes: multiple telescopic tubes, a telescopic rod, a telescopic spring, a telescopic guide block, and a telescopic connecting rod. The multiple telescopic tubes are fixedly installed on the frame device; the telescopic rod is slidably installed inside the telescopic tubes; the telescopic spring is installed between the telescopic tubes and the telescopic rods; the telescopic guide block is fixedly installed on the side of the multiple telescopic rods away from the telescopic tubes; and the telescopic connecting rod is slidably installed inside the positioning support frame and fixedly installed with the engaging sliding rod.

[0015] In one or more embodiments of this utility model, a plurality of telescopic tubes are evenly distributed, the telescopic spring is disposed inside the telescopic tube, and the positioning support frame is provided with a play groove that matches the telescopic connecting rod.

[0016] In one or more embodiments of this utility model, a pressure groove matching the telescopic guide block is chiseled on the telescopic connecting rod, and the telescopic guide block is disposed through the positioning support frame.

[0017] Compared with the prior art, the grille decorative strip structure of this utility model, through the setting of corresponding mechanisms, makes the installation and disassembly of the grille decorative strip more convenient, reduces the tools required, and reduces the probability of screws becoming impossible to remove due to rust, making disassembly more time-saving and labor-saving. It also reduces the probability of damage to the grille decorative strip, lowers maintenance costs, and is more conducive to long-term use. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a top sectional view of the grille decorative strip structure in one embodiment of the present invention;

[0020] Figure 2 for Figure 1 Schematic diagram of the structure at point A in the middle;

[0021] Figure 3 for Figure 1 Schematic diagram of the structure at point B;

[0022] Figure 4 This is a perspective view of the grille decorative strip structure in one embodiment of the present utility model.

[0023] Explanation of key figure labels:

[0024] 1-Frame device, 11-Decorative strip body, 2-Positioning and engaging mechanism, 21-Positioning component, 211-Positioning support frame, 212-Positioning receiving block, 213-Positioning and engaging rod, 22-Engaging component, 221-Engaging sliding rod, 222-Engaging rotating shaft, 223-Engaging rotating block, 224-Engaging spring, 23-Telescopic component, 231-Telescopic tube, 232-Telescopic rod, 233-Telescopic spring, 234-Telescopic guide block, 235-Telescopic connecting rod. Detailed Implementation

[0025] To enable those skilled in the art to better understand the technical solutions in this disclosure, the technical solutions in the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments. Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of this disclosure.

[0026] like Figures 1 to 4As shown, the grille decorative strip structure in one embodiment of this utility model includes: a frame device 1 and a pair of positioning and engaging mechanisms 2. A decorative strip body 11 is mounted on the frame device 1. The pair of positioning and engaging mechanisms 2 are fixedly mounted on the frame device 1. Each positioning and engaging mechanism 2 includes a positioning component 21, an engaging component 22, and a telescopic component 23. The positioning component 21 is fixedly mounted on one side of the decorative strip body 11, the engaging component 22 is mounted inside the positioning component 21, and the telescopic component 23 is fixedly mounted inside the frame device 1.

[0027] The method of using the grille decorative strip structure is as follows: Align the decorative strip body 11 with the frame device 1, install the positioning component 21, and install the positioning component 21. After installation, the telescopic component 23 will squeeze the engaging component 22, so that the engaging component 22 engages and the position of the positioning component 21 is fixed. When disassembling, pull out the telescopic component 23 and the positioning component 21 can be removed.

[0028] like Figures 1 to 3 As shown, the positioning component 21 includes: a positioning support frame 211, a positioning receiving block 212, and a positioning engaging rod 213. The positioning support frame 211 is fixedly installed on one side of the decorative strip body 11, thus fixing the decorative strip body 11 and ensuring its stable fixation on the frame device 1. The positioning receiving block 212 is fixedly installed on the side of the frame device 1 near the positioning support frame 211, and can match and fix the positioning engaging rod 213. The positioning engaging rod 213 is located within the positioning receiving block 212, accommodating the sliding engagement rod 221 and providing sufficient space for its movement.

[0029] like Figures 1 to 4 As shown, multiple positioning and receiving blocks 212 are provided. The multiple positioning and receiving blocks 212 are evenly distributed. The multiple positioning and receiving blocks 212 can better position the decorative strip body 11, improve the stability of the decorative strip body 11, and reduce the probability of the decorative strip body 11 detaching.

[0030] like Figures 1 to 3 As shown, the positioning locking rod 213 is fixedly installed with the positioning support frame 211. When the positioning support frame 211 is removed, the positioning locking rod 213 can be removed simultaneously. This allows the positioning support frame 211 to move and drive the positioning locking rod 213 to move. The positioning receiving block 212 has a positioning groove that matches the positioning locking rod 213, which improves the positioning effect of the positioning locking rod 213 and reduces the probability of the positioning locking rod 213 falling off.

[0031] like Figures 1 to 3As shown, the engaging assembly 22 includes: an engaging sliding rod 221, a pair of engaging rotating shafts 222, an engaging rotating block 223, and an engaging spring 224. The engaging sliding rod 221 is slidably installed within the positioning engaging rod 213. The engaging sliding rod 221 can press against the pair of engaging rotating blocks 223, causing them to rotate. When the pair of engaging rotating blocks 223 rotate, they can engage the positioning engaging rod 213. The pair of engaging rotating shafts 222 are fixedly installed within the positioning engaging rod 213. The engaging rotating shafts 222 can support the engaging rotating blocks 223, allowing them to rotate around the engaging rotating shafts 222. The engaging rotating blocks 223 are rotatably installed on the engaging rotating shafts 222. When rotating, the engaging rotating blocks 223 can engage the positioning engaging rod 213, thus fixing the position of the positioning engaging rod 213 and simultaneously fixing the positioning support frame 211. The engaging spring 224 is installed between the engaging sliding rod 221 and the positioning engaging rod 213. The engaging spring 224 can compress the engaging sliding rod 221, allowing the engaging sliding rod 221 to slide. When the engaging sliding rod 221 is not under force, it can rebound, releasing the compression on the engaging rotating block 223, allowing the engaging rotating block 223 to relax and engage the positioning engaging rod 213.

[0032] like Figures 1 to 2 As shown, the engaging rotating shaft 222 passes through the engaging rotating block 223, and the engaging sliding rod 221 has a pressing groove that matches the engaging rotating block 223, which can accommodate the rotation of the engaging rotating block 223, thereby increasing the capacity for the rotation of the engaging rotating block 223 and enabling the engaging rotating block 223 to engage with the positioning receiving block 212.

[0033] like Figures 1 to 3 As shown, the positioning receiving block 212 has a receiving groove that matches the engaging rotating block 223, and the engaging sliding rod 221 has a receiving groove that matches the engaging spring 224.

[0034] like Figures 1 to 3As shown, the telescopic assembly 23 includes: multiple telescopic tubes 231, a telescopic rod 232, a telescopic spring 233, a telescopic guide block 234, and a telescopic connecting rod 235. The multiple telescopic tubes 231 are fixedly installed on the frame device 1. The telescopic tubes 231 can accommodate the sliding of the telescopic rod 232 and the installation of the telescopic spring 233, improving the balance of the telescopic rod 232 and extending the service life of the telescopic spring 233. The telescopic rod 232 is slidably installed inside the telescopic tube 231, which can compress the telescopic guide block 234. The telescopic spring 233 is installed between the telescopic tube 231 and the telescopic rod 232. The telescopic spring 233 can connect to the telescopic guide block 234, driving the telescopic guide block 234 to compress the telescopic connecting rod 235. The telescopic guide block 234 is fixedly installed on the side of the multiple telescopic rods 232 away from the telescopic tubes 231. The telescopic guide block 234 can engage the telescopic connecting rod 235, limiting its displacement. The telescopic connecting rod 235 is slidably installed inside the positioning support frame 211 and is fixedly installed with the engaging sliding rod 221.

[0035] like Figures 1 to 4 As shown, multiple telescopic tubes 231 are evenly distributed, and telescopic springs 233 are installed inside the telescopic tubes 231. The positioning support frame 211 has a play groove that matches the telescopic connecting rod 235.

[0036] like Figures 1 to 4 As shown, a pressure groove matching the telescopic guide block 234 is chiseled on the telescopic connecting rod 235, and the telescopic guide block 234 is set through the positioning support frame 211.

[0037] It will be apparent to those skilled in the art that this disclosure is not limited to the details of the exemplary embodiments described above, and that this disclosure can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of this disclosure is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this disclosure. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0038] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A grille decorative strip structure, characterized in that, include: A skeleton device on which a decorative strip body is mounted; A pair of positioning and engaging mechanisms are fixedly installed on the frame device. The positioning and engaging mechanisms include a positioning component, an engaging component, and a telescopic component. The positioning component is fixedly installed on one side of the decorative strip body, the engaging component is installed inside the positioning component, and the telescopic component is fixedly installed inside the frame device.

2. The grille decorative strip structure according to claim 1, characterized in that, The positioning component includes: A positioning support frame is fixedly installed on one side of the decorative strip body; A positioning and receiving block is fixedly installed on the side of the skeleton device near the positioning support frame; A positioning locking rod is located inside the positioning receiving block.

3. The grille decorative strip structure according to claim 2, characterized in that, Multiple positioning and receiving blocks are provided, and the multiple positioning and receiving blocks are evenly distributed.

4. The grille decorative strip structure according to claim 2, characterized in that, The positioning locking rod is fixedly installed with the positioning support frame, and the positioning receiving block has a positioning groove that matches the positioning locking rod.

5. The grille decorative strip structure according to claim 2, characterized in that, The engagement assembly includes: The locking sliding rod is slidably installed inside the positioning locking rod; A pair of engaging pivots are fixedly installed inside the positioning engaging rod; The engaging rotating block is rotatably mounted on the engaging rotating shaft; A locking spring is installed between the locking sliding rod and the positioning locking rod.

6. The grille decorative strip structure according to claim 5, characterized in that, The engaging rotating shaft passes through the engaging rotating block, and the engaging sliding rod has a pressing groove that matches the engaging rotating block.

7. The grille decorative strip structure according to claim 5, characterized in that, The positioning receiving block has a receiving groove that matches the engaging rotating block, and the engaging sliding rod has a receiving groove that matches the engaging spring.

8. The grille decorative strip structure according to claim 5, characterized in that, The telescopic component includes: Multiple telescopic tubes are fixedly installed on the frame device; The telescopic rod is slidably installed inside the telescopic tube; A telescopic spring is installed between the telescopic tube and the telescopic rod; Telescopic guide blocks are fixedly installed on the side of the plurality of telescopic rods away from the telescopic pipe; The telescopic connecting rod is slidably installed inside the positioning support frame and is fixedly installed with the engaging sliding rod.

9. The grille decorative strip structure according to claim 8, characterized in that, Multiple telescopic tubes are evenly distributed, the telescopic spring is located inside the telescopic tube, and the positioning support frame has a play groove that matches the telescopic connecting rod.

10. The grille decorative strip structure according to claim 8, characterized in that, The telescopic connecting rod has a pressure groove that matches the telescopic guide block, and the telescopic guide block is installed through the positioning support frame.

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