Two-section type clamping jaw structure suitable for automotive trim cup holder

Abstract

The utility model aims at providing the two-section type clamping jaw structure suitable for the automobile interior cup holder, and the problems that a clamping jaw of an original one-section type clamping jaw structure is directly connected with the cup holder, a special-shaped cup (bottle) is prone to being clamped when taken out and needs to be put back for the second time and then taken out, and the connecting position of the clamping jaw and the cup holder is extremely prone to being damaged after the special-shaped cup (bottle) needs to be taken out after the special-shaped cup (bottle) is taken out after the special-shaped cup (bottle) is taken out are solved. A first hole A in the clamping jaw is coaxially matched with a first rotating shaft B on the upper clamping jaw bracket; a second rotating shaft D on the upper clamping jaw bracket is coaxially matched with a second hole C in the lower clamping jaw bracket; and the spring is coaxially matched with a third rotating shaft E on the lower clamping jaw bracket. The cup holder has the advantages that the two-section type clamping jaw structural design is adopted, the clamping force generated after a water cup (bottle) is placed in the cup holder cannot be reduced, the water cup (bottle) can be firmly fixed, and the situation that the water cup (bottle) cannot be taken out due to the fact that the water cup (bottle) is clamped very tightly is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile cup holder claws, and in particular relates to a two-stage claw structure suitable for automobile interior cup holders. Background Art

[0002] The cup holder is one of the most common products in car interiors. In order to allow cups (bottles) of different sizes to be smoothly placed in the cup holder, the opening size of the cup holder shell is generally designed to be large, but this will bring new problems. The cup holder will slide during the movement of the car, causing the liquid in the cup to spill out. At the same time, the cup (bottle) will collide with the cup holder shell and cause abnormal noise. Therefore, a clamping claw will be added to the cup holder to clamp the cup (bottle). The clamping force of the clamping claw is an important parameter to be considered in the design. If the clamping force is too small, it will not support the cup holder. However, if the clamping force is too large, it will make it very difficult to put in and take out the cup (bottle). Even if you encounter a special-shaped bottle, such as a pulse, the cup (bottle) cannot be taken out. The claws currently designed are all one-stage claws. The clamping force of the claws in this structure is completely controlled by the force of the spring. If the spring is too large or too small, the above-mentioned problem will occur. This is because the one-stage claw is directly connected to the rotating shaft on the cup holder, and the bottom diameter of the Pulse water bottle is larger than the middle diameter. In this way, when taking out the bottle, the bottom is easily stuck and needs to be put back again before taking out. If this continues, it is very easy to damage the connection between the claw and the cup holder, and even cause damage to parts. In view of this, a two-stage claw structure suitable for automotive interior cup holders is urgently needed in the industry. Utility Model Content

[0003] The utility model aims to provide a two-stage clamping claw structure suitable for a water cup holder for automobile interior. The two-stage clamping claw structure solves the problem that the clamping claw of the original one-stage clamping claw structure is directly connected to the cup holder, and the special-shaped water cup (bottle) is easily stuck when taking out, and needs to be put back for a second time before taking out. If this continues for a long time, it is very easy to cause damage to the connection between the clamping claw and the cup holder.

[0004] The utility model solves the technical problem by adopting the following technical solutions:

[0005] A two-stage claw structure suitable for a car interior cup holder, comprising: a claw 1, an upper claw bracket 2, a lower claw bracket 3, and a spring 4, wherein a first hole A on the claw 1 is coaxially matched with a first rotation axis B on the upper claw bracket 2, and can rotate around the first rotation axis B; a second rotation axis D on the upper claw bracket 2 is coaxially matched with a second hole C on the lower claw bracket 3, and can rotate around the second rotation axis D; the spring 4 is coaxially matched with a third rotation axis E on the lower claw bracket 3; after the claw 1, the upper claw bracket 2, the lower claw bracket 3, and the spring 4 are assembled, the fourth rotation axis F on the lower claw bracket 3 is fixedly connected to the cup holder body;

[0006] The structure adopts a two-stage claw structure. When encountering a special-shaped water cup (bottle) to be taken out, the claw 1 and the upper claw bracket 2 rotate as a whole around the second rotation axis D, avoiding the problem that the original one-stage claw is connected to the water cup holder and cannot move outward, causing the water cup (bottle) to be stuck and need to be put back for a second time before taking it out.

[0007] When working, the straight arm G of the spring will press against the shell, so that the spring 4 will be pre-deformed to provide clamping force. When the cup (bottle) is placed in the cup holder, the clamping claw 1 will rotate counterclockwise along the first rotation axis B (with Figure 3 For example, the upper clamping claw bracket 2 will rotate clockwise along the second rotation axis D, so that the cup (bottle) can be put in. At the same time, the upper clamping claw bracket 2 will also rotate clockwise along the second rotation axis D, and the force provided by the spring 4 will be decomposed, part of the force is converted into the clamping force on the cup (bottle), and part of the force is converted into the clockwise rotation power of the clamping claw 1 along the first rotation axis B. When the cup (bottle) is completely put in, all the structural positions remain unchanged, and the clamping force of the spring 4 is fixed. When the cup (bottle) is completely pulled out, the spring 4 returns to its initial state under the action of the structure G.

[0008] The advantages and positive effects of the utility model are:

[0009] The utility model has a simple structure and adopts a two-stage claw structure design, which not only does not reduce the clamping force after the water cup (bottle) is put into the cup holder, but also can firmly fix the water cup (bottle) without generating noise during the driving of the vehicle; at the same time, the water cup (bottle) can be easily put into the cup holder, and the water cup (bottle) will not be clamped too tightly and cannot be taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 A schematic diagram of a two-stage claw structure suitable for a car interior cup holder

[0011] Figure 2 yes Figure 1 Exploded diagram of

[0012] Figure 3It is a schematic diagram of the structure when the two-stage claw structure is used;

[0013] Figure 4 It is an exploded schematic diagram of a clamping claw 1, an upper clamping claw bracket 2, and a lower clamping claw bracket 3;

[0014] Figure 5 is a partial enlarged schematic diagram of the connection between the lower claw bracket 3 and the cup holder; DETAILED DESCRIPTION

[0015] The following is a further description of the embodiments of the present invention in conjunction with the accompanying drawings:

[0016] 1. See Figure 1-Figure 5 , a two-stage claw structure suitable for a car interior water cup holder of the present specific embodiment comprises: a claw 1, an upper claw bracket 2, a lower claw bracket 3, and a spring 4, wherein the first hole A on the claw 1 is coaxially matched with the first rotation axis B on the upper claw bracket 2, and can rotate around the first rotation axis B; the second rotation axis D on the upper claw bracket 2 is coaxially matched with the second hole C on the lower claw bracket 3, and can rotate around the second rotation axis D; the spring 4 is coaxially matched with the third rotation axis E on the lower claw bracket 3; after the claw 1, the upper claw bracket 2, the lower claw bracket 3 and the spring 4 are assembled, the fourth rotation axis F on the lower claw bracket 3 is fixedly connected to the water cup holder body;

[0017] The structure adopts a two-stage claw structure. When encountering a special-shaped water cup (bottle) to be taken out, the claw 1 and the upper claw bracket 2 rotate as a whole around the second rotation axis D, avoiding the problem that the original one-stage claw is connected to the water cup holder and cannot move outward, causing the water cup (bottle) to be stuck and need to be put back for a second time before taking it out.

[0018] When working, the straight arm G of the spring will press against the shell, so that the spring 4 will be pre-deformed to provide clamping force. When the cup (bottle) is placed in the cup holder, the clamping claw 1 will rotate counterclockwise along the first rotation axis B (with Figure 3 For example, the upper clamping claw bracket 2 will rotate clockwise along the second rotation axis D, so that the cup (bottle) can be put in. At the same time, the upper clamping claw bracket 2 will also rotate clockwise along the second rotation axis D, and the force provided by the spring 4 will be decomposed, part of the force is converted into the clamping force on the cup (bottle), and part of the force is converted into the clockwise rotation power of the clamping claw 1 along the first rotation axis B. When the cup (bottle) is completely put in, all the structural positions remain unchanged, and the clamping force of the spring 4 is fixed. When the cup (bottle) is completely pulled out, the spring 4 returns to its initial state under the action of the structure G.

[0019] It should be emphasized that the embodiments described in this utility model patent are illustrative rather than restrictive. Therefore, this utility model patent is not limited to the embodiments described in the specific implementation methods. Any other implementation methods derived by technical personnel in this field based on the technical solution of this utility model patent also fall within the scope of protection of the utility model patent.

Claims

1. A two-stage claw structure suitable for a car interior cup holder, characterized in that It consists of a claw (1), an upper claw bracket (2), a lower claw bracket (3), and a spring (4), wherein a first hole A on the claw (1) is coaxially matched with a first rotation axis B on the upper claw bracket (2), and can rotate around the first rotation axis B; a second rotation axis D on the upper claw bracket (2) is coaxially matched with a second hole C on the lower claw bracket (3), and can rotate around the second rotation axis D; the spring (4) is coaxially matched with a third rotation axis E on the lower claw bracket (3); after the claw (1), the upper claw bracket (2), the lower claw bracket (3), and the spring (4) are assembled, the fourth rotation axis F on the lower claw bracket (3) is fixedly connected to the water cup holder body.

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