Headrest cup holder structure

Abstract

The headrest cup stand structure comprises a cup stand body and a decorative plate, the cup stand body is rotationally installed on the decorative plate, a first clamping part is formed on one side of the decorative plate, a second clamping part is arranged on one side of the cup stand body, the first clamping part is provided with an elastic overturning part, and the second clamping part is provided with a second overturning part. The first clamping portion is in an open state in a natural state through the elastic overturning portion, the cup stand body is provided with a self-locking structure to be unlocked and locked with the decorative plate, and a clamping jaw is arranged on the side, opposite to the first clamping portion, of the second clamping portion. And during closing, the clamping jaw abuts against the first clamping part so that the first clamping part can move to a storage state. By adding the clamping jaws, even if the lengths of the first clamping part and / or the second clamping part are / is not increased, when the second clamping part is stored and overturned, the first clamping part can be directly acted through the clamping jaws so as to force the first clamping part to be stored, and the design is beneficial to fully utilizing the space.

Description

Technical Field

[0001] This application relates to the technical field of automotive parts, and in particular to a headrest cup holder structure. Background Art

[0002] With the rapid development of the automotive industry, people have put forward higher requirements for the utilization rate of automotive space. However, the cup holders on the existing automotive armrests are immovable. Although they can fix the cups, they occupy a relatively large space, seriously affecting the space utilization rate of the automotive armrest.

[0003] There are also some existing solutions that integrate the cup holder into the headrest. However, the internal space of the headrest is small, and how to make full use of it remains to be solved. For this reason, we propose a headrest cup holder structure to obtain better space utilization. Summary of the Invention

[0004] The purpose of this application is to provide a headrest cup holder structure.

[0005] To achieve the above object, the technical solution adopted in this application is: a headrest cup holder structure, including a cup holder body and a decorative plate. The cup holder body is rotatably installed on the decorative plate. A first clamping portion is formed on one side of the decorative plate, and a second clamping portion is provided on one side of the cup holder body. The first clamping portion is provided with an elastic flipping portion, and through the elastic flipping portion, the first clamping portion is in an open state in the natural state. The cup holder body is provided with a self-locking structure for unlocking and locking with the decorative plate. A claw is provided on one side of the second clamping portion opposite to the first clamping portion. When closed, the claw abuts against the first clamping portion to move the first clamping portion to a storage state.

[0006] As a preference, the mounting surface of the claw at the second clamping portion is an inclined surface. When the claw rotates to contact the first clamping portion, the bottom surface of the claw fits with the first clamping portion.

[0007] As a preference, the second clamping portion includes a receiving cavity and a movable clamping portion provided in the receiving cavity. The movable clamping portion passes through the receiving cavity to the inner side of the cup holder body, and a reset portion is provided on the inner side of the cup holder body. In the initial state, the reset portion is adapted to make the movable clamping portion close to the side of the first clamping portion.

[0008] As a preference, the movable clamping portion includes a first movable portion and a second movable portion, and the first movable portion and the second movable portion are inclined and oppositely arranged; the reset portion includes a rotating shaft for installation, two rotating mounting portions for making the first movable portion and the second movable portion rotate around the rotating shaft, and a torsion spring for keeping the two rotating mounting portions in a set position. An acting groove for the action of the torsion spring is provided on the rotating mounting portion.

[0009] As a preference, the self-locking structure includes a locking hook disposed on the cup holder body and a locking box disposed on the decorative plate, and the locking hook and the locking box cooperate to form a self-locking structure.

[0010] As a preference, the second clamping portion includes two receiving cavities, and the first clamping portion is correspondingly formed with two mating cavities for the receiving cavities. Two contact planes extend from the two mating cavities towards the middle of the first clamping portion, and the bottom surface of the clamping claw abuts against the contact plane during storage.

[0011] As a preference, the decorative plate is provided with a shaft portion, a swing arm is mounted through the shaft portion, and a damping portion is provided on the swing arm, and the cup holder body is rotatably mounted through the swing arm.

[0012] As a preference, the swing arm is provided with a torsion spring so that the cup holder body automatically moves away from the decorative plate when the self-locking structure is not locked.

[0013] As a preference, a clamping portion is provided at the top of one side of the cup holder body that cooperates with the decorative plate, and a clamping cavity is provided on the decorative plate at a position corresponding to the clamping portion. After the clamping cavity and the clamping portion are engaged, the cup holder body is prevented from detaching from the decorative plate.

[0014] As a preference, a mounting portion is provided on the back surface of the decorative plate, and the front surface of the cup holder body is an inclined surface.

[0015] Compared with the prior art, the beneficial effects of the present application are as follows:

[0016] By adding a clamping claw, even without increasing the length of the first clamping portion and / or the second clamping portion, when the second clamping portion is stored and flipped, the first clamping portion can be directly forced to be stored by the clamping claw acting on the first clamping portion, and such a design is beneficial to making full use of space. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present application.

[0018] Figure 2 is Figure 1 a schematic diagram of the structure in the open state.

[0019] Figure 3 is Figure 2 a schematic diagram of the state of a partial structure in

[0020] Figure 4 is Figure 3 a schematic diagram of a partial structure of the cup holder body part in

[0021] Figure 5Yes Figure 1 Structural schematic diagram when part of the housing structure is hidden.

[0022] In the figure: 1, cup holder body; 2, decorative plate; 3, installation part; 4, accommodation cavity; 5, claw; 6, flap; 7, engaging cavity; 8, engaging part; 9, first reset part; 10, rotating shaft; 11, lock box; 12, lock hook; 13, shaft part; 14, movable clamping part; 14a, first movable part; 14b, second movable part; 15, swing arm; 16, second reset part; 17, acting groove; 18, damping part. Specific embodiments

[0023] Next, in combination with specific embodiments, the present application will be further described. It should be noted that, on the premise of no conflict, the following described embodiments or technical features can be arbitrarily combined to form new embodiments.

[0024] In the description of the present application, it should be noted that for orientation terms, such as terms "center", "transverse", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and position relationships indicated are based on the orientation or position relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present application.

[0025] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence.

[0026] The terms "comprising" and "having" in the description and claims of the present application and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0027] Embodiment:

[0028] Referring to Figures 1 to 5 , this embodiment provides a headrest cup holder structure, including a cup holder body 1 and a decorative plate 2. The cup holder body 1 is rotatably installed on the decorative plate 2. A first clamping part 6 is formed on one side of the decorative plate 2. A second clamping part is provided on one side of the cup holder body 1. The first clamping part 6 is provided with an elastic flipping part, and through the elastic flipping part, the first clamping part 6 is in an open state in the natural state, asFigure 3 As shown, the first spring 9 can be set for elastic flipping installation. The cup holder body 1 is provided with a self-locking structure to unlock and lock the decorative plate 2. A claw 5 is provided on one side of the second clamping portion relative to the first clamping portion 6. When closed, the claw 5 abuts against the first clamping portion 6 to move the first clamping portion 6 to the storage state. In the case where the claw 5 is not provided, only by rotating the second clamping portion close to the first clamping portion 6, when the two come into contact, the first clamping portion 6 can also be abutted to force the first clamping portion 6 to flip to the accommodation state. As Figure 2 shown, if the claw 5 is not provided and the second clamping portion directly abuts against the first clamping portion 6, the first clamping portion 6 and / or the second clamping portion need to have a sufficient relative length, that is: either the first clamping portion 6 is longer so that the second clamping portion can touch the first clamping portion 6 when rotating; or the second clamping portion is longer so that the second clamping portion can touch the first clamping portion 6 when rotating; or both are slightly longer. However, the space between the actual cup holder and the decorative plate 2 is limited. If the first clamping portion 6 is forced to flip and be stored only by the abutment between the first clamping portion 6 and the second clamping portion itself, the internal space needs to be designed and the first clamping portion 6 and the second clamping portion are brought closer, which will make the space for the cup to exist between the first clamping portion 6 and the second clamping portion smaller in the open state; and in this embodiment, by adding the claw 5, even if the length of the first clamping portion 6 and / or the second clamping portion is not increased, when the second clamping portion is stored and flipped, the claw 5 can directly act on the first clamping portion 6 to force the first clamping portion 6 to be stored. Such a design is beneficial to make full use of the space.

[0029] In order to make the abutment between the second clamping portion and the first clamping portion 6 relatively gentle when flipping to the storage state, the mounting surface of the claw 5 at the second clamping portion is an inclined surface. When the claw 5 rotates to contact the first clamping portion 6, the bottom surface of the claw 5 fits with the first clamping portion. Through the contact of the surface, there is a larger force-bearing area than through the contact of a point or a line, which can effectively reduce the wear during contact and is beneficial to extending the service life of the accessories.

[0030] As Figure 3 、 Figure 4, the second clamping portion includes a receiving cavity 4 and a movable clamping portion 14 disposed in the receiving cavity 4. The movable clamping portion 14 passes through the receiving cavity 4 to the inner side of the cup holder body 1, and a reset portion is provided on the inner side of the cup holder body 1. In the initial state, the reset portion is adapted to make the side of the movable clamping portion 14 close to the first clamping portion 6. The movable clamping portion 14 includes a first movable portion 14a and a second movable portion 14b, and the first movable portion 14a and the second movable portion 14b are inclined and oppositely arranged; the reset portion includes a rotating shaft for installation, two rotating mounting portions 3 for making the first movable portion 14a and the second movable portion 14b rotate around the rotating shaft, and a torsion spring for keeping the two rotating mounting portions 3 in a set position. The rotating mounting portion 3 is provided with an action groove 17 for the action of the torsion spring. Under the setting of this embodiment, the first movable portion 14a and the second movable portion 14b can reduce the clamping space with the first clamping portion 6 under the action of the reset portion. When the cup is placed, the cup wall can force the reset portion to elastically deform, so as to clamp the cup wall to keep the cup stable.

[0031] As Figure 3 shown, the self-locking structure includes a locking hook 12 provided on the cup holder body 1 and a locking box 11 provided on the decorative plate 2. The locking hook 12 and the locking box 11 cooperate to form a self-locking structure. The self-locking structure in this embodiment refers to a locking structure that is locked by pressing and unlocked by pressing. This structure is a prior art and there are various structures that can achieve it, which are not limited in this embodiment.

[0032] As Figure 3 shown, the second clamping portion includes two receiving cavities 4. The first clamping portion 6 is correspondingly formed with two mating cavities for the receiving cavities 4. The two mating cavities extend towards the middle of the first clamping portion 6 to form a contact plane, and the bottom surface of the claw 5 is in contact with the contact plane during storage. As for whether an inclined angle needs to be opened on the contact plane in the initial state, it can be determined according to the specific angle when the second clamping portion rotates to make the bottom surface of the claw 5 fit with the first clamping portion 6.

[0033] For the convenience of the rotational installation of the cup holder body 1, the decorative plate 2 is provided with a shaft portion 13. A rotating arm 15 is installed through the shaft portion 13, and a damping portion 18 is provided on the rotating arm 15. The cup holder body 1 is rotationally installed through the rotating arm 15. The rotating arm 15 is provided with a torsion spring to make the cup holder body 1 automatically move away from the decorative plate 2 when the self-locking structure is not locked.

[0034] To ensure the stability of the cup holder body 1 in the storage state, a clamping portion 8 is provided at the top of the side of the cup holder body 1 that cooperates with the decorative plate 2. The decorative plate 2 is provided with a clamping cavity 7 at the position corresponding to the clamping portion 8. After the clamping cavity 7 and the clamping portion 8 cooperate, the cup holder body 1 is prevented from detaching from the decorative plate 2. The clamping portion 8 can also be set to form an interference fit with the clamping cavity 7.

[0035] To provide a comfortable leaning experience for the headrest cup holder structure, an installation part 3 is provided on the back of the decorative panel 2, and the front of the cup holder body 1 is an inclined surface, which can allow the user's head to better fit on its surface, thereby increasing comfort.

[0036] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and what is described in the above embodiments and the specification is only the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements will occur to the present application, and these changes and improvements all fall within the scope of the present application claimed. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A headrest cup holder structure, comprising a cup holder body and a decorative plate, wherein the cup holder body is rotatably mounted on the decorative plate, characterized in that: A first clamping portion is formed on one side of the decorative plate, and a second clamping portion is provided on one side of the cup holder body. The first clamping portion is provided with an elastic flipping portion, and the first clamping portion is naturally located in an open state through the elastic flipping portion. The cup holder body is provided with a self-locking structure to unlock and lock with the decorative plate. A claw is provided on one side of the second clamping portion opposite to the first clamping portion, and when closed, the claw abuts against the first clamping portion to move the first clamping portion to a storage state.

2. The headrest cup holder structure according to claim 1, characterized in that: The mounting surface of the clamping claw at the second clamping portion is an inclined surface. When the clamping claw rotates to contact the first clamping portion, the bottom surface of the clamping claw fits with the first clamping portion.

3. The headrest cup holder structure according to claim 1, characterized in that: The second clamping portion includes a receiving cavity and a movable clamping portion arranged in the receiving cavity, the movable clamping portion passes through the receiving cavity to the inner side of the cup holder body, and a reset portion is arranged on the inner side of the cup holder body, and the reset portion is suitable for making the movable clamping portion close to one side of the first clamping portion in an initial state.

4. The headrest cup holder structure according to claim 3, characterized in that: The movable locking part includes a first movable part and a second movable part, and the first movable part and the second movable part are arranged obliquely relative to each other; the reset part includes a rotating shaft for installation, two rotating mounting parts for rotating the first movable part and the second movable part around the rotating shaft, and a torsion spring for keeping the two rotating mounting parts in a set position, and the rotating mounting part is provided with an action groove for the torsion spring to act on.

5. The headrest cup holder structure according to claim 1, characterized in that: The self-locking structure comprises a lock hook arranged on the cup holder body and a lock box arranged on the decorative plate, and the lock hook and the lock box cooperate to form a self-locking structure.

6. The headrest cup holder structure according to claim 2, characterized in that: The second clamping portion includes two accommodating cavities, and the first clamping portion forms two matching cavities corresponding to the accommodating cavities. The two matching cavities extend toward the middle of the first clamping portion to form a contact plane, and the bottom surface of the clamping claw is in contact with the contact plane when accommodated.

7. The headrest cup holder structure according to claim 1, characterized in that: The decorative plate is provided with a shaft portion, a rotating arm is installed through the shaft portion, a damping portion is provided on the rotating arm, and the cup holder body is rotatably installed through the rotating arm.

8. The headrest cup holder structure according to claim 7, characterized in that: The rotating arm is provided with a torsion spring so that the cup holder body automatically moves away from the decorative panel when the self-locking structure is not locked.

9. The headrest cup holder structure according to claim 7, characterized in that: A clamping part is arranged on the top of one side of the cup holder body that matches the decorative plate, and a clamping cavity is arranged on the decorative plate at a position corresponding to the clamping part. The clamping cavity and the clamping part cooperate to prevent the cup holder body from being separated from the decorative plate.

10. The headrest cup holder structure according to claim 1, characterized in that: The back side of the decorative plate is provided with a mounting portion, and the front side of the cup holder body is an inclined surface.

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