Automobile maintenance auxiliary device
By designing an adjustable angle-adjusting vehicle maintenance assistance device, the problem of fixed headrest angle in the prior art is solved, and the work efficiency and comfort of staff are improved.
Patent Information
- Application Number
- CN202421822508.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-30
AI Technical Summary
In the existing automobile maintenance assistance devices, the angle of the headrest is fixed and cannot be adjusted according to actual needs, resulting in the staff being in an uncomfortable position for a long time and reducing work efficiency.
An automobile maintenance assistance device is designed, including a reclining plate, an adjustment plate and an adjustment assembly. The adjustment assembly consists of a first motor, a slide, a bidirectional screw, a moving seat and a support rod. Through the synergistic action of these components, the angle of the adjustment plate can be adjusted to suit the comfortable posture of the staff.
This device enables the staff to adjust the angle of the adjustment plate according to their comfortable posture, thereby alleviating the discomfort caused by long-term work and improving work efficiency.
Smart Images
Figure CN222874571U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile maintenance equipment, in particular to an automobile maintenance auxiliary device. Background Art
[0002] When the bottom of the car is being repaired, the mechanic needs to lie down under the car to perform the repair, so an auxiliary device is needed to help the worker.
[0003] The angle of the headrest in the current automobile maintenance auxiliary device is fixed and cannot be adjusted according to actual needs. When the staff works in an uncomfortable posture for a long time, it will easily cause physical discomfort and reduce the work efficiency of the staff. Utility Model Content
[0004] In view of the above-mentioned shortcomings of the prior art, the utility model provides an automobile maintenance auxiliary device, which can effectively solve the problem that the prior art cannot adjust the angle of the adjustment plate according to actual needs.
[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:
[0006] The utility model provides an automobile maintenance auxiliary device, comprising a lying plate, a groove is provided on one side of the top of the lying plate, an adjusting plate is rotatably connected inside the groove, a sponge pad is fixedly installed on the top of the adjusting plate, a plurality of universal wheels are fixedly installed on the bottom of the lying plate, and an adjusting component and a fixing mechanism are arranged inside the lying plate;
[0007] The adjusting assembly includes a first motor fixedly installed on one side of a lying plate, a sliding groove is provided inside the lying plate and below the groove, and a bidirectional screw rod is rotatably connected inside the sliding groove, an output end of the sliding groove is fixedly connected to one end of the bidirectional screw rod, a movable seat is threadedly provided on the opposite side of the outer side of the bidirectional screw rod, and support rods are rotatably connected inside the two movable seats, and the other ends of the two support rods are rotatably connected to the bottom of the adjusting plate.
[0008] Furthermore, the fixing mechanism includes a second motor fixedly installed inside the lying board, the lying board is rotatably connected to a threaded rod inside, and the output end of the second motor is fixedly connected to one end of the threaded rod, the end of the threaded rod passes through the bottom of the lying board and extends to the outside, and the outer side of the threaded rod is threadedly connected to a support plate, and a plurality of anti-slip pads are fixedly installed on the bottom of the support plate.
[0009] Furthermore, a limiting block is fixedly installed on one opposite side of the top of the support plate, a limiting groove is opened on one opposite side inside the lying plate, the limiting block is located inside the limiting groove and is slidably connected thereto, and the limiting block and the limiting groove are both T-shaped.
[0010] Furthermore, tool boxes are slidably connected to opposite sides of the lying board.
[0011] Furthermore, a placement groove is provided on the top of the lying board and on one side opposite to the groove, and lighting lamps are provided inside the two placement grooves.
[0012] Furthermore, the movable seat is located inside the slide groove and is slidably connected thereto.
[0013] Compared with the known prior art, the technical solution provided by the utility model has the following beneficial effects:
[0014] The device is provided with an adjustment component so that the staff can adjust the angle of the adjustment plate according to their own comfortable posture so that it can support the staff's head, which can help the staff reduce the discomfort caused by long-term work and effectively improve the staff's work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0016] Figure 1 It is a structural schematic diagram of the utility model;
[0017] Figure 2 It is a structural schematic diagram of the adjustment component of the utility model;
[0018] Figure 3 It is an internal cross-sectional view of the lying board of the utility model.
[0019] Figure numerals: 1. lying plate; 11. groove; 12. universal wheel; 2. adjustment plate; 21. sponge pad; 3. first motor; 31. slide groove; 32. bidirectional screw rod; 33. moving seat; 34. support rod; 4. second motor; 41. threaded rod; 42. support plate; 43. anti-slip pad; 44. limit block; 45. limit groove; 5. tool box; 6. placement groove; 61. lighting lamp. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] The utility model is further described below in conjunction with embodiments.
[0022] Example: Refer to Figures 1 to 3 , an automobile maintenance auxiliary device, comprising a lying plate 1, a groove 11 is opened on one side of the top of the lying plate 1, and an adjusting plate 2 is rotatably connected inside the groove 11, and a sponge pad 21 is fixedly installed on the top of the adjusting plate 2, and a plurality of universal wheels 12 are fixedly installed on the bottom of the lying plate 1, which facilitates the staff to move the device through the universal wheels 12, thereby improving the flexibility of the device, and an adjusting component and a fixing mechanism are arranged inside the lying plate 1;
[0023] The adjusting assembly includes a first motor 3 fixedly installed on one side of the lying plate 1, a slide groove 31 is provided inside the lying plate 1 and below the groove 11, and a bidirectional screw rod 32 is rotatably connected inside the slide groove 31, the output end of the slide groove 31 is fixedly connected to one end of the bidirectional screw rod 32, a moving seat 33 is threadedly sleeved on the opposite side of the outer side of the bidirectional screw rod 32, and the two moving seats 33 are both rotatably connected inside with a support rod 34, and the other ends of the two support rods 34 are rotatably connected to the bottom of the adjusting plate 2, the first motor 3 is started to drive the bidirectional screw rod 32 at the output end to rotate, and the bidirectional screw rod 32 is threadedly connected to the outer moving seat 33 to make it move toward the side close to each other, and the moving seat 33 drives the internal support rod 34 to rotate when it moves, and since the other end of the support rod 34 is rotatably connected to the adjusting plate 2, the angle of the adjusting plate 2 can be adjusted, and the head of the staff can be supported, which is more convenient for the staff to carry out maintenance and improves the work efficiency of the staff.
[0024] The fixing mechanism includes a second motor 4 fixedly installed inside the lying board 1, and the lying board 1 is internally rotatably connected with a threaded rod 41, and the output end of the second motor 4 is fixedly connected to one end of the threaded rod 41, and the end of the threaded rod 41 passes through the bottom of the lying board 1 and extends to the outside, and the outer side of the threaded rod 41 is threadedly connected with a support plate 42, and a plurality of anti-skid pads 43 are fixedly installed on the bottom of the support plate 42. The second motor 4 is started to drive the threaded rod 41 at the output end to rotate. Since the threaded rod 41 is threadedly connected to the support plate 42, it drives the anti-skid pad 43 at the bottom to move downward until the anti-skid pad 43 contacts the ground, thereby fixing the device to prevent the lying board 1 from shaking during maintenance by the staff, thereby improving the stability of the equipment.
[0025] A limiting block 44 is fixedly installed on the opposite side of the top of the support plate 42, and a limiting groove 45 is opened on the opposite side inside the lying plate 1. The limiting block 44 is located inside the limiting groove 45 and is slidably connected thereto. The limiting block 44 and the limiting groove 45 are both T-shaped, which plays a limiting role and can improve the stability of the movement of the support plate 42.
[0026] A tool box 5 is slidably connected to the opposite side of the inside of the lying board 1, and commonly used tools can be put into the tool box 5, which is convenient for the staff to use.
[0027] A placement groove 6 is provided on the top of the lying board 1 and on the opposite side of the groove 11, and lighting lamps 61 are provided inside the two placement grooves 6. Since the bottom of the vehicle is relatively dark, the lighting lamps 61 can be used to illuminate the bottom of the vehicle, making it convenient for staff to perform maintenance.
[0028] The moving seat 33 is located inside the slide groove 31 and is slidably connected thereto, so as to prevent the moving seat 33 from rotating when the bidirectional screw rod 32 rotates, thereby further improving the stability of the movement of the moving seat 33 .
[0029] The operating principle of this embodiment is as follows: when in use, the staff lies on the lying board 1 and then moves to the bottom of the vehicle to be repaired. When it moves to the designated position, the second motor 4 is started to drive the threaded rod 41 at the output end to rotate. Since the threaded rod 41 is threadedly connected to the support plate 42, it drives the anti-skid pad 43 at the bottom to move downward until the anti-skid pad 43 contacts the ground, thereby fixing the device to prevent the lying board 1 from shaking during maintenance by the staff. At the same time, the first motor 3 is started to drive the bidirectional screw rod 32 at the output end to rotate, and the bidirectional screw rod 32 is threadedly connected to the outer moving seat 33 to move toward the side close to each other. When the moving seat 33 moves, it drives the internal support rod 34 to rotate. Since the other end of the support rod 34 is rotatably connected to the adjusting plate 2, the angle of the adjusting plate 2 can be adjusted, and the head of the staff can be supported, which is more convenient for the staff to perform maintenance and improves the work efficiency of the staff. The lighting lamps 61 on both sides are turned on to illuminate the bottom of the vehicle, which is convenient for the staff to perform maintenance and improves the practicality of the device.
[0030] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. These modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.
Claims
1. An automobile maintenance auxiliary device, characterized in that: The invention comprises a lying plate (1), wherein a groove (11) is provided on one side of the top of the lying plate (1), and an adjusting plate (2) is rotatably connected inside the groove (11), and a sponge pad (21) is fixedly installed on the top of the adjusting plate (2), and a plurality of universal wheels (12) are fixedly installed on the bottom of the lying plate (1), and an adjusting component and a fixing mechanism are arranged inside the lying plate (1); The adjustment assembly comprises a first motor (3) fixedly mounted on one side of the lying plate (1); a slide groove (31) is provided inside the lying plate (1) and below the groove (11); a bidirectional screw rod (32) is rotatably connected inside the slide groove (31); an output end of the slide groove (31) is fixedly connected to one end of the bidirectional screw rod (32); a movable seat (33) is threadedly sleeved on the opposite side of the outer side of the bidirectional screw rod (32); support rods (34) are rotatably connected inside the two movable seats (33); and the other ends of the two support rods (34) are rotatably connected to the bottom of the adjustment plate (2).
2. The vehicle maintenance auxiliary device according to claim 1, characterized in that: The fixing mechanism comprises a second motor (4) fixedly mounted inside the lying plate (1); a threaded rod (41) is rotatably connected inside the lying plate (1); an output end of the second motor (4) is fixedly connected to one end of the threaded rod (41); a distal end of the threaded rod (41) passes through the bottom of the lying plate (1) and extends to the outside; the outer side of the threaded rod (41) is threadably connected to a support plate (42); and a plurality of anti-slip pads (43) are fixedly mounted on the bottom of the support plate (42).
3. The vehicle maintenance auxiliary device according to claim 2, characterized in that: A limiting block (44) is fixedly mounted on one opposite side of the top of the support plate (42), a limiting groove (45) is provided on one opposite side inside the lying plate (1), the limiting block (44) is located inside the limiting groove (45) and is slidably connected thereto, and the limiting block (44) and the limiting groove (45) are both T-shaped.
4. The vehicle maintenance auxiliary device according to claim 1, characterized in that: A tool box (5) is slidably connected to opposite sides of the interior of the lying board (1).
5. The vehicle maintenance auxiliary device according to claim 1, characterized in that: A placement groove (6) is provided at the top of the lying board (1) and on the side opposite to the groove (11), and lighting lamps (61) are provided inside the two placement grooves (6).
6. The automobile maintenance auxiliary device according to claim 1, characterized in that: The movable seat (33) is located inside the slide groove (31) and is slidably connected thereto.