Sliding telescopic device for automobile storage box

Abstract

The utility model discloses a sliding telescopic device for an automobile storage box, which relates to the technical field of automobile storage boxes and comprises a driving motor, a driving motor supporting seat, a belt clamping block, a supporting bottom plate, a transmission belt, a belt pulley supporting seat, a sliding rail, a supporting wheel, an automobile storage box fixing bottom plate, a rear limiting block, a sliding block, an L-shaped limiting plate and a lateral positioning plate. A direct-current low-power motor driving mode is adopted, a driving motor provides power, a vehicle-mounted system is connected to achieve physical or virtual key control, a transmission belt drives an automobile storage box fixing bottom plate to slide on a sliding rail plane, and an automobile storage box does reciprocating telescopic motion on the automobile storage box fixing bottom plate along with a sliding rail sliding block. According to the invention, the physical space of the storage box is prevented from being occupied and the surrounding is prevented from being interfered, the toppling of articles and the change of the spatial position when the automobile storage box is opened and closed are avoided, the experience feeling and intelligence are improved, and the increasingly intelligent, comfortable and convenient vehicle-mounted requirements and the automobile use experience are met.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile storage boxes, and particularly relates to a sliding and telescopic device for an automobile storage box. Background Art

[0002] When manufacturing an automobile, a space is reserved at the rear of the automobile for use as a storage box. During use, the automobile storage box is the main place for the automobile to store and carry items. The automobile storage box is usually also called an organizing box, a storage box, an organizing box, or a storage bin. When opening and closing the storage box in the automobile, the actuating mechanism generally rotates around a fixed shaft and a hinge to achieve the opening of the space. The above structure and method will, on the one hand, occupy part of the physical space of the storage box and cause interference, and on the other hand, it will inevitably cause the items in the storage box to fall over and change in spatial position when rotating and opening. The actuating mechanism of the existing storage box basically relies on the driver or passenger to manually unlock and switch, and the overall automation and experience are poor, which is difficult to meet the increasingly intelligent, comfortable, and convenient in-vehicle requirements and driving experience.

[0003] Document (CN 110356331 B) discloses an assembly adjustment structure for an internal storage box of a new energy vehicle, including an automobile storage box and a partition box. The partition box is installed inside the automobile storage box, and the bottom of the automobile storage box is connected with a base. Two groups of shock-absorbing springs are connected to the top of one side of the base along the length direction, and two groups of third electric telescopic columns are connected to the top of the other side of the base. The top of the third electric telescopic column is rotatably installed inside a bracket, and the top of the bracket is fixedly connected to the bottom of the partition box. However, the effect is not good, and it will inevitably cause the items in the storage box to fall over when rotating and opening, resulting in certain limitations in the use of the automobile storage box. Content of the Utility Model

[0004] Aiming at the problems existing in the prior art, the utility model conceives a sliding and telescopic device for an automobile storage box. A driving motor drives a transmission belt to move. A belt clamping block clamps the transmission belt with the fixed bottom plate of the automobile storage box. A slider supports the fixed bottom plate of the automobile storage box to reciprocate on a slide rail, driving the automobile storage box to extend and retract, avoiding the occupation of the physical space of the automobile storage box and the interference to the surroundings.

[0005] The technical solution adopted to implement the present invention is as follows: A sliding and telescopic device for an automobile storage box, characterized in that it includes: a driving motor 1, a driving motor support seat 2, a belt clamping block 3, a support bottom plate 4, a transmission belt 5, a belt pulley support seat 6, a slide rail 7, a support wheel 8, a fixed bottom plate 9 of the automobile storage box, a rear limit block 10, a slider 11, an L-shaped limit plate 12 and a lateral positioning plate 13. A driving motor 1 is arranged at the front end of the upper surface of the support bottom plate 4. The driving motor 1 and the support bottom plate 4 are threadedly connected through the driving motor support seat 2. The support bottom plate 4 and the driving motor support seat 2 are threadedly connected. A belt pulley support seat 6 is arranged at the rear end of the upper surface of the support bottom plate 4 on the corresponding side of the belt pulley of the driving motor 1. The belt pulley of the driving motor 1 and the belt pulley support seat 6 are connected through a transmission belt 5. A slide rail 7 is arranged on the upper surface of the support bottom plate 4. The slide rail 7 and the support bottom plate 4 are threadedly connected. The slide rail 7 and the slider 11 are slidably connected. A support wheel 8 is arranged on the other side at the rear end of the upper surface of the support bottom plate 4. The support wheel 8 and the support bottom plate 4 are threadedly connected. An L-shaped limit plate 12 is arranged in front of the support wheel 8. The L-shaped limit plate 12 and the support bottom plate 4 are threadedly connected. A rear limit block 10 is arranged at the rear end of the driving motor 1. The rear limit block 10 and the support bottom plate 4 are threadedly connected. The fixed bottom plate 9 of the automobile storage box and the transmission belt 5 are threadedly connected through the belt clamping block 3. The fixed bottom plate 9 of the automobile storage box and the slider 11 are threadedly connected. A lateral positioning plate 13 is arranged on one side of the upper surface of the fixed bottom plate 9 of the automobile storage box. The lateral positioning plate 13 and the fixed bottom plate 9 of the automobile storage box are threadedly connected.

[0006] Further, the driving motor 1 is a DC12V DC motor.

[0007] Further, the belt clamping block 3 is composed of two upper and lower metal blocks and is threadedly connected to the transmission belt 5.

[0008] Further, the material of the support bottom plate 4 is a stainless steel plate.

[0009] Further, the transmission belt 5 is a 2mm thick rubber belt.

[0010] Further, the slide rail 7 is a stainless steel I-shaped slide rail.

[0011] Further, the support wheel 8 is a rubber pulley.

[0012] Further, the material of the L-shaped limit plate 12 is stainless steel.

[0013] The beneficial effects of the sliding and telescopic device for an automobile storage box of the present utility model are as follows:

[0014] A sliding and telescopic device for an automobile storage box, which is driven by a small DC motor. The driving motor provides power and is connected to the vehicle system to achieve physical or virtual button control. The driving belt drives the fixed bottom plate of the automobile storage box to slide on the upper plane of the slide rail. The automobile storage box reciprocates and telescopes on the fixed bottom plate of the automobile storage box along with the slide rail slider, avoiding the encroachment on the physical space of the storage box and the interference with the surroundings, preventing the dumping of items and the change of spatial position when the automobile storage box is opened and closed, improving the experience and intelligence, and meeting the increasingly intelligent, comfortable and convenient vehicle-mounted needs and driving experiences. Brief Description of the Drawings

[0015] Figure 1 is a three-dimensional view of a sliding and telescopic device for an automobile storage box;

[0016] Figure 2 is a three-dimensional view of the carrier 14 of a sliding and telescopic device for an automobile storage box;

[0017] Figure 3 is a three-dimensional view of a sliding and telescopic device for an automobile storage box after removing part 9;

[0018] In the figures: 1. Driving motor, 2. Driving motor support seat, 3. Belt clamping block, 4. Support bottom plate, 5. Driving belt, 6. Belt pulley support seat, 7. Slide rail, 8. Support wheel, 9. Fixed bottom plate of the automobile storage box, 10. Rear limit block, 11. Slide block, 12. L-shaped limit plate, 13. Lateral positioning plate, 14. Automobile storage box. Detailed Description of the Preferred Embodiment

[0019] The following combines the attached Figures 1 to 3 drawings and specific embodiments to further elaborate on the present invention in detail. To make the purpose, technical solution and advantages of the embodiments clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. The specific embodiments described herein are only used to explain the present invention and are not used to limit the scope of the present invention.

[0020] As shown in the attached Figure 1 drawings and the attached Figure 3As shown in the figure, a sliding telescopic device for an automobile storage box includes: a driving motor 1, a driving motor support base 2, a belt clamping block 3, a support bottom plate 4, a transmission belt 5, a pulley support base 6, a slide rail 7, a support wheel 8, a fixed bottom plate 9 of the automobile storage box, a rear limit block 10, a slider 11, an L-shaped limit plate 12 and a lateral positioning plate 13. A driving motor 1 is arranged at the front end of the upper surface of the support bottom plate 4. The driving motor 1 is a DC12V DC motor. The driving motor 1 is threadedly connected to the support bottom plate 4 through the driving motor support base 2. The support bottom plate 4 is threadedly connected to the driving motor support base 2. The support bottom plate 4 is made of stainless steel plate. A pulley support base 6 is arranged at the rear end of the upper surface of the support bottom plate 4 on the corresponding side of the pulley of the driving motor 1. The pulley of the driving motor 1 is connected to the pulley support base 6 through the transmission belt 5. The transmission belt 5 is a 2mm thick rubber belt. A slide rail 7 is arranged on the upper surface of the support bottom plate 4. The slide rail 7 is a stainless steel I-shaped slide rail. The slide rail 7 is threadedly connected to the support bottom plate 4. The slide rail 7 is slidably connected to the slider 11. A support wheel 8 is arranged on the other side at the rear end of the upper surface of the support bottom plate 4. The support wheel 8 is a rubber pulley. The support wheel 8 is threadedly connected to the support bottom plate 4. An L-shaped limit plate 12 is arranged in front of the support wheel 8. The L-shaped limit plate 12 is made of stainless steel. The L-shaped limit plate 12 is threadedly connected to the support bottom plate 4. A rear limit block 10 is arranged at the rear end of the driving motor 1. The rear limit block 10 is threadedly connected to the support bottom plate 4. The fixed bottom plate 9 of the automobile storage box is threadedly connected to the transmission belt 5 through the belt clamping block 3. The belt clamping block 3 is composed of two upper and lower metal blocks and is threadedly connected to the transmission belt 5. The fixed bottom plate 9 of the automobile storage box is threadedly connected to the slider 11. A lateral positioning plate 13 is arranged on one side of the upper surface of the fixed bottom plate 9 of the automobile storage box. The lateral positioning plate 13 is threadedly connected to the fixed bottom plate 9 of the automobile storage box.

[0021] As shown in the attached Figure 2 figure, an automobile storage box 14 is arranged on the upper surface of the fixed bottom plate 9 of the automobile storage box. A lateral positioning plate 13 is arranged on one side of the upper surface of the fixed bottom plate 9 of the automobile storage box. The lateral positioning plate 13 is threadedly connected to the fixed bottom plate 9 of the automobile storage box. The automobile storage box 14 is positioned through the lateral positioning plate 13. The automobile storage box 14 is threadedly connected to the fixed bottom plate 9 of the automobile storage box. The fixed bottom plate 9 of the automobile storage box is fixedly connected to the belt clamping block 3 through threaded connection. The fixed bottom plate 9 of the automobile storage box is threadedly connected to the slider 11. The fixed bottom plate 9 of the automobile storage box is tangent to the support wheel 8 to achieve the horizontal and stable structure. The L-shaped limit plates 12 are two in number and are fixedly installed on both sides at the rear end of the slide rail 7 through threaded connection with an L-shaped bracket to limit the rearward movement limit position of the fixed bottom plate 9 of the automobile storage box.

[0022] A sliding telescopic device for a car storage box extends forward to open and retracts backward to close:

[0023] When controlling the opening of the car storage box 14, the car storage box 14 moves forward with the sliding telescopic device to extend and open. After the driving motor 1 receives the control opening electrical signal, the driving motor 1 starts and rotates forward to drive the transmission belt 5. The transmission belt 5 drives the belt clamping block 3 to move forward. The belt clamping block 3 drives the fixed bottom plate 9 of the car storage box and the car storage box 14 to move forward and extend to open. At the same time, the base support block slides forward along the slide rail 7 with the fixed bottom plate 9 of the car storage box. The support wheel 8 contacts the fixed bottom plate 9 of the car storage box and rotates forward accordingly. The fixed bottom plate 9 of the car storage box and the car storage box 14 extend and open smoothly. When the fixed bottom plate 9 of the car storage box contacts the L-shaped limit plate 12, the fixed bottom plate 9 of the car storage box and the car storage box 14 stop moving forward.

[0024] When controlling the closing of the car storage box 14, the car storage box 14 moves backward with the sliding telescopic device to retract and close. After the driving motor 1 receives the control closing electrical signal, the driving motor 1 starts and rotates backward to drive the transmission belt 5. The transmission belt 5 drives the belt clamping block 3 to move backward. The belt clamping block 3 drives the fixed bottom plate 9 of the car storage box and the car storage box 14 to move backward and retract to close. At the same time, the base support block slides backward along the slide rail 7 with the fixed bottom plate 9 of the car storage box. The support wheel 8 contacts the fixed bottom plate 9 of the car storage box and rotates backward accordingly. The fixed bottom plate 9 of the car storage box and the car storage box 14 retract and close smoothly. When the fixed bottom plate 9 of the car storage box contacts the rear limit block 10, the fixed bottom plate 9 of the car storage box and the car storage box 14 stop moving backward.

[0025] The above is only the preferred mode of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A sliding and telescopic device for a car storage box, characterized in that it include: A driving motor (1), a driving motor support seat (2), a belt clamping block (3), a supporting base plate (4), a transmission belt (5), a pulley support seat (6), a slide rail (7), a supporting wheel (8), a car storage box fixed base plate (9), a rear limit block (10), a slider (11), an L-shaped limit plate (12) and a lateral positioning plate (13); a driving motor (1) is arranged at the front end of the upper surface of the supporting base plate (4); the driving motor (1) and the supporting base plate (4) are threadedly connected through the driving motor support seat (2); the supporting base plate (4) and the driving motor support seat (2) are threadedly connected; a pulley support seat (6) is arranged on the corresponding side of the pulley of the driving motor (1) and the rear end of the upper surface of the supporting base plate (4); the pulley of the driving motor (1) and the pulley support seat (6) are connected through a transmission belt (5); a slide rail (7) is arranged on the upper surface of the supporting base plate (4); the slide rail ( 7) is threadedly connected to the support base plate (4), the slide rail (7) is slidably connected to the slider (11), a support wheel (8) is arranged on the other side of the rear end of the upper surface of the support base plate (4), the support wheel (8) is threadedly connected to the support base plate (4), an L-shaped limit plate (12) is arranged at the front end of the support wheel (8), the L-shaped limit plate (12) is threadedly connected to the support base plate (4), a rear limit block (10) is arranged at the rear end of the drive motor (1), the rear limit block (10) is threadedly connected to the support base plate (4), the automobile storage box fixed base plate (9) is threadedly connected to the transmission belt (5) through the belt clamping block (3), the automobile storage box fixed base plate (9) is threadedly connected to the slider (11), a lateral positioning plate (13) is arranged on one side of the upper surface of the automobile storage box fixed base plate (9), the lateral positioning plate (13) is threadedly connected to the automobile storage box fixed base plate (9).

2. A sliding and telescopic device for a car storage box according to claim 1, characterized in that: The driving motor (1) is a DC12V direct current motor.

3. The sliding and telescopic device for a car storage box according to claim 1, characterized in that: The belt clamping block (3) is a metal block consisting of two parts, upper and lower, which are connected to the transmission belt (5) via threads.

4. The sliding and telescopic device for a car storage box according to claim 1, characterized in that: The support bottom plate (4) is made of stainless steel plate.

5. The sliding and telescopic device for a car storage box according to claim 1, characterized in that: The transmission belt (5) is a 2mm thick rubber belt.

6. The sliding and telescopic device for a car storage box according to claim 1, characterized in that: The slide rail (7) is a stainless steel I-shaped slide rail.

7. The sliding and telescopic device for a car storage box according to claim 1, characterized in that: The supporting wheel (8) is a rubber pulley.

8. The sliding and telescopic device for a car storage box according to claim 1, characterized in that: The L-shaped limiting plate (12) is made of stainless steel.

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