Automobile cup holder with clamping block limiting structure

Abstract

The utility model discloses a kind of car cup holder with clamping block limiting structure, comprising: cup holder main body, its upper setting placement slot, its side surface is set through the opening of intercommunication placement slot, opening is set along the side surface circumferential interval of cup holder main body several;Several clamping blocks, its inner end is movably passed through corresponding opening and extends to placement slot, the hinge shaft rotation connection of clamping block outer end side is connected on the hinge frame of cup holder main body, the limiting flange of clamping block outer end side is abutted on the outer surface of cup holder main body, the outside of opening, first positioning frame is set to the outer end of clamping block;Elastic limiting structure, it is around the outside of cup holder main body and is abutted on the first positioning frame of several clamping blocks.The utility model can solve the problem that the clamping force, the instability of the uniformity of cup surface stress when using existing car cup holder, and cup and cup holder placement slot are prone to collision, wear, and affect cup placement stability and its service life with cup holder.

Description

Technical Field

[0001] This utility model relates to the field of cup holder technology, specifically a car cup holder with a clamping block limiting structure. Background Technology

[0002] Most existing car cup holders are equipped with several clamps to hold the cups placed on them, enhancing the stability of the cups and preventing them from shaking or slipping out of the holder. The clamping force is provided by elastic elements on the cup holder, and the clamps and elastic elements are generally connected in a one-to-one manner to achieve an inward elastic pre-tightening effect. However, when a local elastic element fails, the clamping force and the uniformity of force on the cup surface will decrease. At this time, the cup will shake or even fall out of the cup holder; at the same time, the cup will also deviate from the center of the cup holder's placement slot and come into contact with its side wall, making them prone to collision and wear, thus reducing the service life. Utility Model Content

[0003] The purpose of this utility model is to solve the problems of unstable clamping force and uneven force distribution on the cup surface when using existing car cup holders, and the cup and cup holder placement slot are prone to collision and wear, which affect the stability of cup placement and the service life of the cup and cup holder. Therefore, this utility model provides a car cup holder with a clamping block limiting structure.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a car cup holder with a clamping block limiting structure, comprising:

[0005] The cup holder body has a placement groove on it, and an opening communicating with the placement groove is provided through its side. Several openings are arranged at intervals along the circumferential side of the cup holder body.

[0006] Several clamping blocks have their inner ends moving through the corresponding openings and extending into the placement slots. The hinge shaft on one side of the outer end of each clamping block is rotatably connected to the hinge frame of the cup holder body. The limiting flange on the side of the outer end of each clamping block abuts against the outer surface of the cup holder body and the outside of the opening. A first positioning frame is disposed at the outer end of each clamping block.

[0007] An elastic limiting structure surrounds the outside of the cup holder body and abuts against the first positioning frame of the plurality of clamps.

[0008] As a further description of the above technical solution:

[0009] A coaster can be detachably placed inside the placement slot, and the coaster is a contour-following flexible structure that matches the surface of the placement slot.

[0010] As a further description of the above technical solution:

[0011] The inner end surface of the clamping block is provided with anti-slip stripes.

[0012] As a further description of the above technical solution:

[0013] The hinge lug of the hinge shaft rotates to engage with the hinge interface of the hinge frame.

[0014] As a further description of the above technical solution:

[0015] A pad is also provided on the inner side of the limiting flange, and the pad abuts against the cup holder body.

[0016] As a further description of the above technical solution:

[0017] The elastic limiting structure is ring-shaped.

[0018] As a further description of the above technical solution:

[0019] The first positioning frame is provided with a first notch, and the elastic limiting structure slides through the first notch and abuts against the inner end of the first notch.

[0020] As a further description of the above technical solution:

[0021] The outer surface of the cup holder body is also provided with several second positioning frames, and the elastic limiting structure slides through the second notch of the second positioning frame and abuts against the inner end of the second notch.

[0022] In summary, by adopting the above technical solution, this utility model has the following beneficial effects compared with the prior art:

[0023] This utility model of a car cup holder allows a single elastic limiting structure to abut against multiple clamping blocks, achieving linkage between the clamping blocks. The elastic limiting structure applies a balanced inward elastic pre-tightening force to each clamping block, improving its clamping and positioning strength for the cup and ensuring that the cup is centered in the placement slot without contacting the side wall of the slot. Compared to the conventional method of one-to-one correspondence between elastic components and clamping blocks for inward elastic pre-tightening, this avoids the problems of reduced clamping force and uneven force distribution on the cup surface due to the failure of local elastic components, which can lead to the cup easily shaking, falling out of the cup holder, or contacting the side wall of the cup holder placement slot, causing collisions and wear between the two. The elastic limiting structure and clamping blocks adopt a quick-release design, which facilitates disassembly, assembly, and replacement of parts, ensuring the stability of the cup holder's function. Attached Figure Description

[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 A schematic diagram of a car cup holder with a clamping block limiting structure. Figure 1 .

[0026] Figure 2 A schematic diagram of a car cup holder with a clamping block limiting structure. Figure 2 .

[0027] Figure 3 This is a schematic diagram of the main body of a car cup holder with a clamping block limiting structure.

[0028] Figure 4 This is a schematic diagram of the clamping block and elastic limiting structure in a car cup holder with a clamping block limiting structure.

[0029] Legend:

[0030] 1. Cup holder body; 2. Placement slot; 3. Opening; 4. Clamping block; 5. Hinge shaft; 6. Hinge frame; 7. Limiting flange; 8. First positioning frame; 9. Elastic limiting structure; 10. Second positioning frame; 11. First notch; 12. Coaster; 13. Anti-slip stripes; 14. Hinge ear; 15. Hinge interface; 16. Pad; 17. Second notch. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0032] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] Example 1:

[0034] Please refer to Figure 1-4 , the utility model provides a technical solution: an automobile cup holder with a clamping block limiting structure, comprising:

[0035] a cup holder body 1, wherein a placement groove 2 is provided on the cup holder body 1, openings 3 communicating with the placement groove 2 are penetratingly provided on a side surface of the cup holder body 1, and a plurality of openings 3 are provided at intervals along a circumferential direction of the side surface of the cup holder body 1;

[0036] a plurality of clamping blocks 4, wherein inner ends of the plurality of clamping blocks 4 movably pass through corresponding openings 3 and extend into the placement groove 2, a hinge shaft 5 on one side of an outer end of each clamping block 4 is rotatably connected to a hinge bracket 6 on the cup holder body 1, a limiting flange 7 on a side surface of the outer end of each clamping block 4 abuts against an outer surface of the cup holder body 1 and outside the corresponding opening 3, and a first positioning bracket 8 is provided at the outer end of the clamping block 4;

[0037] an elastic limiting structure 9, wherein the elastic limiting structure 9 surrounds an outer side of the cup holder body 1 and abuts against first positioning brackets 8 of the plurality of clamping blocks 4.

[0038] The elastic limiting structure 9 is annular. In this way, the abutting of a single elastic limiting structure 9 against a plurality of clamping blocks 4 can be realized, and the linkage of the clamping blocks 4 can be realized. The elastic limiting structure 9 can apply balanced inward elastic pre-tightening force to each clamping block 4, so that the clamping and positioning strength for a cup is improved, and the cup is ensured to be located in the center of the placement groove 2 without contacting the side wall of the placement groove 2. Compared with a conventional mode in which elastic pieces correspond to clamping blocks one by one to realize inward elastic pre-tightening, the problem that the reduction of clamping force and stress uniformity on the surface of the cup caused by local elastic piece failure, the cup is easy to shake and fall out of the cup holder, and collision and wear between the cup and the side wall of the placement groove of the cup holder caused by contact can be avoided. In addition, the elastic limiting structure 9 can also be designed as a special-shaped linear structure matched with the outer surface of the cup holder body 1, and ends thereof are positioned on the cup holder body 1 by means of bolts or the like. Similarly, the structure that the single elastic limiting structure 9 abuts against the plurality of clamping blocks 4 and realizes linkage as mentioned above can be formed to achieve corresponding effects.

[0039] The hinge lug 14 of the hinge shaft 5 rotatably engages with the hinge interface 15 of the hinge frame 6. A first notch 11 is provided on the first positioning frame 8, and the elastic limiting structure 9 slides through the first notch 11 and abuts against the inner end of the first notch 11. Several second positioning frames 10 are also provided on the outer surface of the cup holder body 1, and the elastic limiting structure 9 slides through the second notch 17 of the second positioning frame 10 and abuts against the inner end of the second notch 17. In this embodiment, the first notch 11 extends horizontally or inclined to a horizontal plane, while the second notch 17 extends vertically or inclined to a vertical plane. Thus, the limiting effect of the two notches in different directions enables the quick assembly and disassembly of the elastic limiting structure 9, ensuring stable positioning and convenient assembly and disassembly. Simultaneously, it facilitates the replacement of cup holder accessories, improving functional stability.

[0040] The above structural design is used to facilitate the easy assembly and disassembly of the cup holder. During assembly, the hinge ear 14 is inserted into the hinge interface 15 to achieve a rotatable connection. Then, the elastic limiting structure 9 is fitted onto the cup holder body 1 and inserted into the first notch 11 and the second notch 17 to complete the assembly. During disassembly, the above steps are performed in reverse order.

[0041] When using the cup holder, press the cup into the placement slot 2. The clamping block 4 contacts the cup and is pushed outward. It rotates along the hinge frame 6 and pushes the elastic limiting structure 9 outward. The elastic force generated by the deformation of the elastic limiting structure 9 acts on multiple clamping blocks 4, thereby achieving balanced and stable clamping and positioning of the cup surface, completing the placement of the cup. When removing the cup, simply pull it out. Then, under the elastic force of the elastic limiting structure 9, it retracts inward, and the clamping block 4 flips inward and resets.

[0042] Example 2:

[0043] Please see Figure 1-4 The figure shows a car cup holder with a clamping block limiting structure provided in Embodiment 2 of this utility model. Based on the above embodiments, this embodiment further improves upon the following technical solution: a coaster 12 is detachably installed in the placement groove 2. The coaster 12 is a contour-following flexible structure that matches the surface of the placement groove 2, and it can be made of materials such as rubber. The friction between the coaster 12 and the cup improves the cup's movement and wobbling within the placement groove 2, and also provides cushioning for the cup. Furthermore, the coaster 12 can be disassembled, cleaned, and replaced, improving neatness and functional stability.

[0044] The inner end surface of the clamping block 4 is provided with anti-slip stripes 13. Through the frictional limiting effect between the anti-slip stripes 13 and the cup, the clamping and positioning strength of the cup is further improved.

[0045] Example 3:

[0046] Please see Figure 1-4 The figure shows a car cup holder with a clamping block limiting structure provided in Embodiment 3 of this utility model. Based on the above embodiments, this embodiment further improves upon the following technical solution: a pad 16 is provided on the inner side of the limiting flange 7, and the pad 16 abuts against the cup holder body 1. This reduces the impact and friction between the limiting flange 7 and the cup holder body 1, achieving buffering and isolation functions, and improving the service life of the structure.

[0047] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A car cup holder with a clamping block limiting structure, characterized in that, include: The cup holder body has a placement groove on it, and an opening communicating with the placement groove is provided through its side. Several openings are arranged at intervals along the circumferential side of the cup holder body. Several clamping blocks have their inner ends moving through the corresponding openings and extending into the placement slots. The hinge shaft on one side of the outer end of each clamping block is rotatably connected to the hinge frame of the cup holder body. The limiting flange on the side of the outer end of each clamping block abuts against the outer surface of the cup holder body and the outside of the opening. A first positioning frame is disposed at the outer end of each clamping block. An elastic limiting structure surrounds the outside of the cup holder body and abuts against the first positioning frame of the plurality of clamps.

2. A car cup holder with a clamping block limiting structure according to claim 1, characterized in that, A coaster can be detachably placed inside the placement slot, and the coaster is a contour-following flexible structure that matches the surface of the placement slot.

3. A car cup holder with a clamping block limiting structure according to claim 1, characterized in that, The inner end surface of the clamping block is provided with anti-slip stripes.

4. A car cup holder with a clamping block limiting structure according to claim 1, characterized in that, The hinge lug of the hinge shaft rotates to engage with the hinge interface of the hinge frame.

5. A car cup holder with a clamping block limiting structure according to claim 1, characterized in that, A pad is also provided on the inner side of the limiting flange, and the pad abuts against the cup holder body.

6. A car cup holder with a clamping block limiting structure according to claim 1, characterized in that, The elastic limiting structure is ring-shaped.

7. A car cup holder with a clamping block limiting structure according to claim 1, characterized in that, The first positioning frame is provided with a first notch, and the elastic limiting structure slides through the first notch and abuts against the inner end of the first notch.

8. A car cup holder with a clamping block limiting structure according to claim 1, characterized in that, The outer surface of the cup holder body is also provided with several second positioning frames, and the elastic limiting structure slides through the second notch of the second positioning frame and abuts against the inner end of the second notch.

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