Automotive trim plastic part

Abstract

The utility model discloses an automobile interior plastic part, which belongs to the technical field of interior plastic parts and comprises a box shell, a combined cup holder, a transmission ring and a reset spring, two cup cylinders are arranged in the box shell, guide rods surrounding the cup cylinders are simultaneously arranged in the box shell, the combined cup holder is arranged in the cup cylinders in a sliding manner, the transmission ring is fixedly connected with the combined cup holder and is simultaneously sleeved on the guide rods in a sliding manner, and the reset spring is fixedly connected with the transmission ring. And the guide rod is sleeved with the guide rod. According to the technical scheme, when a water cup or a bottle is not placed, the combined cup stand can be located at the highest position and flush with the upper portion of the box shell under the thrust effect of the reset spring, when the water cup or the bottle is placed on the combined cup stand, the combined cup stand can be pressed downwards under the gravity effect of the combined cup stand till the combined cup stand is located at the bottommost portion of the cup cylinder, and at the moment, the combined cup stand is closed. The cup cylinder and the combined cup stand can be combined to form the containing cavity used for containing the cup, and due to the mode, in the cleaning process, due to the fact that the combined cup stand is located on the uppermost side, the cleaning difficulty can be greatly reduced, and a cleaning tool does not need to be contacted.

Description

Technical Field

[0001] The utility model relates to the technical field of interior plastic parts, in particular to an automobile interior plastic part. Background Art

[0002] Automotive interior plastic parts play an important role in automobile manufacturing. They not only improve the aesthetics of the interior of the car, but also enhance comfort and safety. Automotive interior plastic parts usually include instrument panels, seats, steering wheels, column decorations, armrests, doors, floor panels, glove boxes and other parts.

[0003] The utility model with announcement number CN220826495U discloses a plastic part for a central armrest of an automobile interior. The plastic part for the central armrest of an automobile interior comprises a cup holder body. The surface of the cup holder body is recessed inward to form a receiving cavity. The receiving cavity is connected to the opening of the cup groove. Two baffles are slidably arranged in the receiving cavity, and the two baffles move toward each other. The cup groove can be sealed by sliding the two baffles. When the cup is placed in the cup groove, the resistance block in the cup groove contacts the surface of the cup, thereby clamping the cup in the cup groove. Through a simple structure, the cup holder can be sealed by the baffle when not in use, so that stains are not easy to enter the cup groove.

[0004] The above utility model and most of the existing automobile interior decoration parts for preventing water cups are in the form of a concave accommodating cavity to accommodate and fix the cup body or bottle body. However, due to its concave structure, dust and foreign matter are easily accumulated inside. At the same time, the water in the cup may overflow to the bottom of the cavity. When it needs to be cleaned, it is difficult to clean it directly by hand due to its small opening and deep depth. Most of them need to use tools to complete the cleaning work, which brings inconvenience to daily cleaning work. Therefore, in view of the above problems, an automobile interior plastic part is proposed. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a plastic part for automobile interior decoration. When no water cup or bottle is placed on the plastic part, the combined cup holder will be at the highest point under the thrust of the return spring and will be flush with the upper part of the box shell. When a water cup or bottle is placed on the combined cup holder, the combined cup holder will be pressed down under the action of its gravity until it is located at the bottom of the cup tube. At this time, the cup tube and the combined cup holder can be combined to form a accommodating cavity for placing the cup. When cleaning, this form can greatly reduce the difficulty of cleaning because the combined cup holder is located at the uppermost side, and there is no need to contact the cleaning tools. In addition, when the user needs the combined cup holder to be continuously located at the bottom, it can be continuously adsorbed at the bottom through the electromagnetic adsorption mechanism, which solves the technical problem that the accommodating cavity for placing water cups in the prior art usually has a small opening and a deep depth, which is difficult to clean directly by hand, and most of the cleaning work needs to be completed with the help of tools, thereby causing inconvenience to daily cleaning work.

[0006] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0007] A plastic part for automobile interior decoration comprises a box shell, in which two cup barrels are arranged, and a guide rod surrounding the outside of the cup barrels is arranged inside the box shell, a combined cup holder is slidably arranged in the cup barrel, a transmission ring is fixedly connected to the combined cup holder and slidably sleeved on the guide rod, a return spring is sleeved outside the guide rod, and the upper and lower ends are respectively fixedly connected to the transmission ring and the bottom plate of the box shell, and an electromagnetic adsorption mechanism is arranged at the bottom of the cup barrel to adsorb and fix the combined cup holder.

[0008] With the above-mentioned structural form, when no cup or bottle is placed on it, the combined cup holder will be at the highest point under the thrust of the return spring, flush with the upper part of the box shell, and when a cup or bottle is placed on the combined cup holder, the combined cup holder will be pressed down by its gravity until it is located at the bottom of the cup tube. At this time, the cup tube and the combined cup holder can be combined to form a accommodating cavity for placing the cup. When cleaning, this form can greatly reduce the difficulty of cleaning because the combined cup holder is located at the uppermost side, and there is no need to touch the cleaning tools. In addition, when the user needs the combined cup holder to be continuously at the bottom, it can be continuously adsorbed at the bottom through the electromagnetic adsorption mechanism to meet different needs.

[0009] In a possible implementation, the combined cup holder includes a bottom holder and a detachable upper holder, wherein the detachable upper holder is snap-connected to the bottom holder.

[0010] Through the above-mentioned structural form, the detachable upper support that is in direct contact with the water cup can be removed separately, thereby further improving the convenience of cleaning.

[0011] In a possible implementation, the transmission ring includes a ring body that slidably sleeved outside the cup cylinder. A connecting slider fixedly connected to the bottom support is provided on the inner wall of the ring body. At the same time, a sliding hole is formed in the ring body, and the guide rod is inserted through the sliding hole.

[0012] Through the above structural form, the fixed connection between the transmission ring and the bottom support can be realized. At the same time, the sliding of the bottom support can be guided by the way that the transmission ring slides along the guide rod, making it more stable during the sliding process.

[0013] In a possible implementation, a plurality of vertically arranged sliding grooves are formed in the cup cylinder, and the connecting slider is slidably arranged in the sliding grooves, and the groove width of the sliding grooves is equal to the width of the connecting slider.

[0014] Through the above structural form, a necessary structural basis is provided for the connection function of the connecting slider.

[0015] In a possible implementation, a clamping groove is formed on the upper end surface of the bottom support, and a clamping ring is provided on the lower end surface of the detachable upper support, and the clamping ring and the clamping groove can be closely attached to each other.

[0016] Through the above structural form, the firmness of the connection between the detachable upper support and the bottom support can be further improved, and water or dust can be effectively prevented from entering the bottom support and the box housing through the connection gap between the two.

[0017] In a possible implementation, the electromagnetic adsorption mechanism includes a mounting base, an electromagnet, and an adsorption bottom sheet. Among them, the electromagnet is installed on the mounting base located at the bottom of the box housing, and the adsorption bottom sheet is arranged on the lower end surface of the bottom support.

[0018] Through the above structural form, when it is necessary to continuously fix the combined cup holder at the bottom, the electromagnet is energized to generate an adsorption force, which plays an adsorption and fixing role on the adsorption bottom sheet, thereby realizing the fixation of the position of the bottom support.

[0019] In a possible implementation, a buffer pad is attached to the lower end surface of the top plate of the box housing, and when the combined cup holder moves to the highest position, it can be in full contact with the buffer pad.

[0020] Through the above structural form, the buffer pad can play a buffering role, avoiding the direct collision between the combined cup holder and the box housing under the thrust of the return spring when the combined cup holder is reset, and can play a protective role for the structure.

[0021] In a possible implementation, two symmetrically arranged lifting pieces are fixedly provided on the upper end surface of the detachable upper support, and six support plates arranged in a circumferential array are fixedly provided on the lower end surface of the detachable upper support.

[0022] With the above structural form, when disassembling the detachable upper tray, the lifting piece can provide a force application point, while the support plate can ensure a reliable force transmission connection between the bottom of the detachable upper tray and the bottom tray, avoiding deformation of the bottom plate of the detachable upper tray after long-term use.

[0023] In summary, the utility model includes the following beneficial technical effects:

[0024] When no water cup or bottle is placed, the combined cup holder will be at the highest position under the thrust of the return spring, flush with the upper part of the box shell. When a water cup or bottle is placed on the combined cup holder, under its gravity, the combined cup holder will be pressed down until it is at the bottom of the cup cylinder. At this time, the cup cylinder and the combined cup holder can form a receiving cavity for placing the cup. In this form, during cleaning, since the combined cup holder is on the uppermost side, the cleaning difficulty can be greatly reduced, and there is no need to contact the cleaning tool.

[0025] In addition, when the user needs the combined cup holder to be continuously at the bottom, it can be continuously adsorbed at the bottom through the electromagnetic adsorption mechanism to meet different needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The drawings are used to provide a further understanding of the utility model and constitute a part of the specification. Together with the embodiments of the utility model, they are used to explain the utility model and do not constitute a limitation to the utility model. In the drawings:

[0027] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0028] Figure 2 is a schematic diagram of the internal structure of the utility model;

[0029] Figure 3 is a schematic diagram of the combined cup holder structure of the utility model;

[0030] Figure 4 is a schematic diagram of the partial structure of the utility model;

[0031] Figure 5 is a bottom view of the detachable upper tray of the utility model.

[0032] In the figures: 1, box shell; 11, buffer pad; 2, cup cylinder; 21, chute; 3, combined cup holder; 31, bottom tray; 311, card slot; 32, detachable upper tray; 321, snap ring; 322, lifting piece; 323, support plate; 4, transmission ring; 41, guide rod; 401, ring body; 402, connecting slider; 403, sliding hole; 5, return spring; 6, electromagnetic adsorption mechanism; 61, mounting base; 62, electromagnet; 63, adsorption bottom plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] The technical solution in the embodiment of the present application to solve the problems in the above-mentioned background technology is generally as follows:

[0034] As Figure 1 - Figure 2 shown, a plastic part for automobile interior provided in this embodiment includes a box outer shell 1, in which there are two cup holders 2, and a guide rod 41 surrounding the cup holder 2 is also provided inside. A combined cup holder 3 is slidably arranged in the cup holder 2. A transmission ring 4 is fixedly connected to the combined cup holder 3 and is slidably sleeved on the guide rod 41. A return spring 5 is sleeved outside the guide rod 41, and its upper and lower ends are respectively fixedly connected to the transmission ring 4 and the bottom plate of the box outer shell 1. An electromagnetic adsorption mechanism 6 is arranged at the bottom of the cup holder 2 to adsorb and fix the combined cup holder 3. Through the above structural form, when no water cup or bottle is placed, the combined cup holder 3 will be at the highest position under the thrust of the return spring 5 and be flush with the upper part of the box outer shell 1. When a water cup or bottle is placed on the combined cup holder 3, it will press down the combined cup holder 3 under its gravity until it is at the bottom of the cup holder 2. At this time, the cup holder 2 and the combined cup holder 3 can form a receiving cavity for placing the cup. In this form, during cleaning, since the combined cup holder 3 is at the uppermost side, the cleaning difficulty can be greatly reduced, and there is no need to contact the cleaning tool. In addition, when the user needs the combined cup holder 3 to be continuously at the bottom, it can be continuously adsorbed at the bottom through the electromagnetic adsorption mechanism 6 to meet different needs.

[0035] As Figure 3 shown, the combined cup holder 3 includes a bottom tray 31 and a detachable upper tray 32. Among them, the detachable upper tray 32 is snap-fitted in the bottom tray 31. Through the above structural form, the detachable upper tray 32 that directly contacts the water cup can be separately removed, further improving the convenience of cleaning.

[0036] In addition, a card slot 311 is provided on the upper end surface of the bottom tray 31, and a snap ring 321 is provided on the lower end surface of the detachable upper tray 32. The snap ring 321 and the card slot 311 can be closely fitted. Through the above structural form, the connection firmness between the detachable upper tray 32 and the bottom tray 31 can be further improved, and it can effectively prevent water or dust from entering the bottom tray 31 and the box outer shell 1 through the connection gap between the two.

[0037] As Figure 4 shown, the transmission ring 4 includes a ring main body 401 slidably sleeved outside the cup holder 2. A connection slider 402 fixedly connected to the bottom tray 31 is provided on the inner wall of the ring main body 401. At the same time, a sliding hole 403 is provided on the ring main body 401. Among them, the guide rod 41 passes through the sliding hole 403. Through the above structural form, the fixed connection between the transmission ring 4 and the bottom tray 31 can be realized. At the same time, by the way that the transmission ring 4 slides along the guide rod 41, the sliding of the bottom tray 31 can be guided to make it more stable during the sliding process.

[0038] AsFigure 2 As shown in the figure, a plurality of vertically arranged sliding grooves 21 are formed in the cup cylinder 2. The connecting slider 402 is slidably arranged in the sliding groove 21, and the groove width of the sliding groove 21 is equal to the width of the connecting slider 402. Through the above structural form, a necessary structural basis is provided for the connection function of the connecting slider 402.

[0039] As Figure 4 shown, the electromagnetic adsorption mechanism 6 includes a mounting base 61, an electromagnet 62 and an adsorption bottom sheet 63. Among them, the electromagnet 62 is mounted on the mounting base 61 located at the bottom of the box housing 1, and the adsorption bottom sheet 63 is arranged on the lower end surface of the bottom support 31. Through the above structural form, when it is necessary to continuously fix the combined cup holder 3 at the bottom, the electromagnet 62 is energized to generate an adsorption force, which plays an adsorption and fixing role on the adsorption bottom sheet 63, thereby realizing the fixation of the position of the bottom support 31.

[0040] As Figure 2 shown, a buffer pad 11 is attached to the lower end surface of the top plate of the box housing 1. When the combined cup holder 3 moves to the highest position, it can be in full contact with the buffer pad 11. Through the above structural form, the buffer pad 11 can play a buffering role, avoiding the combined cup holder 3 from directly colliding with the box housing 1 under the thrust of the return spring 5 when resetting, and being able to protect the structure.

[0041] As Figure 3 、 Figure 5 shown, two symmetrically arranged lifting pieces 322 are fixedly arranged on the upper end surface of the detachable upper support 32, and six support plates 323 arranged in a circumferential array are fixedly arranged on the lower end surface of the detachable upper support 32. Through the above structural form, when disassembling the detachable upper support 32, the lifting pieces 322 can provide a force application point, and the support plates 323 can ensure a reliable force transmission connection between the bottom of the detachable upper support 32 and the bottom support 31, avoiding deformation of the bottom plate of the detachable upper support 32 after long-term use.

[0042] The working principle and working process of the present utility model:

[0043] When no water cup or bottle is placed, the combined cup holder 3 will be at the highest position under the thrust of the return spring 5, flush with the upper part of the box housing 1. When a water cup or bottle is placed on the combined cup holder 3, it will be pressed down by its gravity until it is at the bottom of the cup cylinder 2. At this time, the cup cylinder 2 and the combined cup holder 3 can form an accommodation cavity for placing the cup. In this form, during cleaning, since the combined cup holder 3 is located on the uppermost side, the cleaning difficulty can be greatly reduced, and there is no need to contact the cleaning tool.

[0044] On the premise of the above effects, since the detachable upper support 32 is snap-fitted in the bottom support 31, the detachable upper support 32 that directly contacts the water cup can be separately removed, further improving the convenience of cleaning.

[0045] In addition, when the user needs the combined cup holder 3 to continuously stay at the bottom, the electromagnet 62 is energized to generate an adsorption force, which plays a role in adsorbing and fixing the adsorption negative film 63, so as to fix the position of the bottom tray 31 and meet different requirements.

[0046] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present utility model, rather than limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or modifications derived therefrom are still within the protection scope of the present utility model.

Claims

1. A plastic part for automobile interior, characterized in that: include: A box shell (1) is provided with two cup barrels (2) therein, and a guide rod (41) surrounding the cup barrels (2) is also provided therein; A combined cup holder (3) which is slidably arranged in the cup tube (2); A transmission ring (4) which is fixedly connected to the combined cup holder (3) and is slidably sleeved on the guide rod (41); A return spring (5) is sleeved outside the guide rod (41), and the upper and lower ends thereof are respectively fixedly connected to the transmission ring (4) and the bottom plate of the box housing (1); An electromagnetic adsorption mechanism (6) is arranged at the bottom of the cup tube (2) and is used for adsorbing and fixing the combined cup holder (3).

2. The automobile interior plastic part according to claim 1, characterized in that: The combined cup holder (3) comprises a bottom holder (31) and a detachable upper holder (32), wherein the detachable upper holder (32) is snap-connected in the bottom holder (31).

3. The automobile interior plastic part according to claim 2, characterized in that: The transmission ring (4) comprises a ring body (401) slidably sleeved outside the cup tube (2), the inner wall of the ring body (401) is provided with a connecting slider (402) fixedly connected to the base (31), and a sliding hole (403) is opened on the ring body (401); The guide rod (41) is inserted into the sliding hole (403).

4. The automobile interior plastic part according to claim 3, characterized in that: The cup barrel (2) is provided with a plurality of vertically arranged sliding grooves (21), the connecting slider (402) is slidably arranged in the sliding grooves (21), and the groove width of the sliding groove (21) is equal to the width of the connecting slider (402).

5. The automobile interior plastic part according to claim 2, characterized in that: The upper end surface of the bottom bracket (31) is provided with a clamping groove (311), and the lower end surface of the detachable upper bracket (32) is provided with a clamping ring (321), and the clamping ring (321) and the clamping groove (311) can fit tightly.

6. The automobile interior plastic part according to claim 2, characterized in that: The electromagnetic adsorption mechanism (6) comprises a mounting base (61), an electromagnet (62) and an adsorption bottom film (63), wherein the electromagnet (62) is mounted on the mounting base (61) located at the bottom of the box shell (1), and the adsorption bottom film (63) is arranged on the lower end surface of the base (31).

7. The automobile interior plastic part according to claim 1, characterized in that: A buffer pad (11) is attached to the lower end surface of the top plate of the box shell (1), and when the combined cup holder (3) moves to the highest position, it can be in full contact with the buffer pad (11).

8. The automobile interior plastic part according to claim 2, characterized in that: The upper end surface of the detachable upper support (32) is fixedly provided with two symmetrically arranged lifting pieces (322), and the lower end surface of the detachable upper support (32) is fixedly provided with six supporting plates (323) arranged in a circumferential array.

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