Cup stand locking mechanism

Abstract

The utility model relates to the field of automobile accessories, and particularly discloses a cup stand locking mechanism which comprises a cup stand frame, a support, a spring bolt, a button and a movable connecting rod, the support is arranged on one side of the cup stand frame, the movement of the spring bolt locks or unlocks the cup stand frame, the button lifts on the support in a limiting mode, inclined long holes are formed in the two sides of the button respectively, and the movable connecting rod is arranged in the inclined long holes. The movable connecting rod penetrates through the spring bolt and slides in the inclined long hole in a limited mode, and the spring bolt transversely moves in the support in a limited mode. The movable connecting rod is arranged between the spring bolt and the button, the movable connecting rod is used for limiting the moving path of the spring bolt when the spring bolt ascends and descends along with the button, the spring bolt can stably move according to the set path and unlock and lock the cup bracket, unlocking can be carried out when the button is pressed at any position, the overall structure is simple and reliable, cost is low, and practicability is high. The spring bolt is reset by adopting a wire spring to provide reset force, the rotating motion of the spring bolt is reduced by arranging balanced contact points, and the design of a C-shaped groove further avoids the failure of the spring bolt caused by slight rotation of the spring bolt.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of automobile accessories, especially relates to an automobile cup holder. BACKGROUND

[0002] At present, the cup holder structure in the vehicle is widely used, the cup holder structure can place the water cup, ensures that the water cup can be limited in the cup holder in the driving process of the automobile, thereby avoiding the water cup movement or liquid pouring, the existing cup holder structure sets up the unlocking mechanism in the cup holder structure for the use safety, is unlocked to the cup holder frame through the press button and then uses, but in the existing structure, the press button edge cannot be unlocked, needs to press the button center part to be able to smoothly unlock, resulting in that the use feeling is greatly discounted.

[0003] The technical problem to be solved by the present application is to solve the technical problem that the press button boundary locking tongue is not unlocked. UTILITARIAN CONTENT

[0004] In order to overcome the defects of the prior art, the purpose of the utility model is to provide a cup holder locking mechanism.

[0005] The technical scheme adopted by the utility model is: a cup holder locking mechanism, including cup holder frame, support, locking tongue, button and movable connecting rod, the support is arranged on one side of the cup holder frame, the locking tongue moves to lock or unlock the cup holder frame, the button is limited to lift on the support, the button is respectively equipped with inclined long hole on both sides, the movable connecting rod passes through the locking tongue and is limited to slide in the inclined long hole, and the locking tongue is limited to move horizontally in the support.

[0006] In some embodiments, the support is provided with a limiting lifting groove and a limiting horizontal movement groove, the button is limited to lift along the limiting lifting groove, the locking tongue is arranged in the button, and the movable connecting rod is limited to slide in the limiting horizontal movement groove after passing through the locking tongue and the inclined long hole.

[0007] In some embodiments, the lower end of the inclined long hole is closer to the cup holder frame.

[0008] In some embodiments, a reset wire spring is included, both ends of the reset wire spring are fixedly connected with the support, and the middle part of the reset wire spring is connected with the locking tongue.

[0009] In some embodiments, the end of the locking tongue away from the cup holder frame is provided with a C-shaped groove, and the middle part of the reset wire spring is arranged in the C-shaped groove.

[0010] In some embodiments, the horizontal plane where the reset wire spring is located is consistent with the horizontal plane where the locking tongue is located.

[0011] The utility model has the advantages of:

[0012] The cup holder locking mechanism sets the movable connecting rod between the lock tongue and the button, uses the movable connecting rod to limit the moving path of the lock tongue when following the button to lift, and the lock tongue can stably move according to the set path and unlock and lock the cup holder frame, the button can be pressed at any position to unlock, the overall structure is simple and reliable, the cost is low, the reset of the lock tongue uses a wire spring to provide the reset force, the balanced contact point is arranged, the rotating movement of the lock tongue is reduced, and the design of the C-shaped groove further avoids the lock tongue failure caused by slight rotation of the lock tongue. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 The overall structure schematic view of the embodiment is shown in the figure.

[0014] Figure 2 The connection structure schematic view of the button, the lock tongue and the support is shown in the figure.

[0015] Figure 3 The structure schematic view of the support is shown in the figure.

[0016] Figure 4 The connection structure schematic view of the lock tongue and the button is shown in the figure.

[0017] The corresponding relationship between the numbers and names in the figure is as follows: 1, cup holder frame; 2, support; 3, lock tongue; 4, button; 5, reset wire spring; 6, movable connecting rod; 21, movable cavity; 22, limiting lifting groove; 23, limiting horizontal moving groove; 31, C-shaped groove; 41, inclined long hole. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0019] Please refer to Figure 1 and Figure 2 The utility model provides a technical scheme: a cup holder locking mechanism, including cup holder frame 1, support 2, lock tongue 3, button 4, reset wire spring 5 and movable connecting rod 6. The support 2 is arranged at one side of the cup holder frame 1, and the movement of the lock tongue 3 can lock or unlock the cup holder frame 1. The lock tongue 3 is arranged in the button 4. The upper surface of the button 4 is protruded to the upper surface of the support 2.

[0020] Please refer to Figure 3 and Figure 4The bracket 2 is provided with a movable cavity 21, a limiting lifting groove 22 and a limiting horizontal moving groove 23, and the movable cavity 21 is communicated with the limiting lifting groove 22 and the limiting horizontal moving groove 23. The button 4 is limited to lift in the movable cavity 21, and the two sides of the button 4 are respectively matched with the limiting lifting groove 22 in shape, and the button 4 is limited to lift along the limiting lifting groove 22. The two sides of the button 4 are respectively provided with inclined long holes 41, and the lower end of the inclined long holes 41 is closer to the cup holder 1. The two sides of the lock tongue 3 are respectively provided with connecting holes, and the movable connecting rod 6 is limited to slide in the limiting horizontal moving groove 23 after passing through the connecting holes and the inclined long holes 41, the movable connecting rod 6 is limited to rotate in the connecting holes and is limited to slide in the inclined long holes 41, and the relative position of the lock tongue 3 and the movable connecting rod 6 is always unchanged. When the button 4 lifts, due to the limitation of the inclined long holes 41 and the limiting horizontal moving groove 23, the movable connecting rod 6 can only move horizontally, thereby driving the lock tongue 3 to move horizontally to realize the unlocking and locking of the lock tongue 3 to the cup holder 1. Therefore, by pressing any position of the button 4, the button 4 drives the lock tongue 3 to move away from the cup holder 1 through the inclined through hole and the movable connecting rod 6, until the lock tongue 3 completely exits the locking area on the cup holder 1, and after unlocking, the cup holder 1 can be opened, solving the problem that the lock tongue 3 cannot be unlocked when the button 4 is pressed at the boundary, realizing that the button 4 can be unlocked at any position, improving the passenger experience and use feeling, and improving the passenger perception.

[0021] Please refer to Figure 4 In order to automatically reset the lock tongue 3, the end of the lock tongue 3 away from the cup holder 1 is provided with a C-shaped groove 31, the middle part of the reset wire spring 5 is arranged in the C-shaped groove 31, the two ends of the reset wire spring 5 are respectively fixedly connected with the bracket 2, the horizontal plane where the reset wire spring 5 is located is consistent with the horizontal plane where the lock tongue 3 is located, and when the lock tongue 3 moves away from the cup holder 1, the lock tongue 3 will be subjected to the elastic force of the reset wire spring 5 towards the cup holder 1. After the lock tongue 3 is unlocked, the passenger releases the button 4, and since the lock tongue 3 is always subjected to the elastic force of the reset wire spring 5, the reset wire spring 5 applies a pushing force to the lock tongue 3 towards the cup holder 1, the lock tongue 3 moves towards the cup holder 1, and at the same time, the movable connecting rod 6 is limited to move by the lock tongue 3 and the inclined long hole 41, and the movable connecting rod 6 drives the button 4 to reset upwards. Compared with the single-point contact reset of the previous structure, the C-shaped groove 31 of the lock tongue 3 in the embodiment always maintains connection with the reset wire spring 5, so that the lock tongue 3 is more stable during horizontal movement, reduces the problem that the lock tongue 3 rotates due to uneven force of a single contact point, reduces the unlocking distance of the lock tongue 3 after rotation, and reduces the unlocking distance of the lock tongue 3.

[0022] Finally, it should be noted that: the above is only the preferred examples of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A cup rest locking mechanism, characterized by, The cup holder (1), the bracket (2), the lock tongue (3), the button (4) and the movable connecting rod (6), the bracket (2) is arranged on one side of the cup holder (1), the movement of the lock tongue (3) locks or unlocks the cup holder (1), the button (4) is limited to lift on the bracket (2), the button (4) is respectively provided with an inclined long hole (41) on both sides, the movable connecting rod (6) passes through the lock tongue (3) and is limited to slide in the inclined long hole (41), the lock tongue (3) is limited to move horizontally in the bracket (2).

2. A cup rest locking mechanism according to claim 1, wherein The bracket (2) is provided with a limiting lifting groove (22) and a limiting horizontal movement groove (23), the button (4) is limited to lift along the limiting lifting groove (22), the lock tongue (3) is arranged in the button (4), the movable connecting rod (6) is limited to slide in the limiting horizontal movement groove (23) after passing through the lock tongue (3) and the inclined long hole (41).

3. The cup rest locking mechanism of claim 1, wherein The lower end of the inclined long hole (41) is closer to the cup holder (1).

4. The cup rest locking mechanism of claim 1, wherein, The reset wire spring (5) is fixedly connected with the bracket (2) at both ends, and the middle part of the reset wire spring (5) is connected with the lock tongue (3).

5. A cup rest locking mechanism according to claim 4, wherein The end of the lock tongue (3) away from the cup holder (1) is provided with a C-shaped groove (31), and the middle part of the reset wire spring (5) is arranged in the C-shaped groove (31).

6. A cup rest locking mechanism according to claim 4, wherein The horizontal plane where the reset wire spring (5) is located is consistent with the horizontal plane where the lock tongue (3) is located.

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