Telescopic device for detection equipment and automobile
By designing a telescopic device for testing equipment that links a sliding mechanism with a robotic arm, the problems of cumbersome operation and insufficient sealing of traditional testing equipment are solved, thus simplifying operation and protecting the equipment.
Patent Information
- Application Number
- CN202520089723.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2035-01-15
AI Technical Summary
Traditional testing equipment requires separate control of the telescopic mechanism for the door and the equipment, which is cumbersome to operate and makes it difficult to guarantee unobstructed 360° rotation when extended and a tight seal when retracted.
A telescopic device for testing equipment was designed, comprising a sliding mechanism, a telescopic robotic arm, a folding rod, a cover plate, and an upper lifting rod. The sliding mechanism and the robotic arm are linked by a cylinder to realize the extension and retraction of the testing equipment. An electromagnetic lock and a sealing structure are combined to ensure airtightness.
The simplified protrusion structure of the testing equipment improves operational convenience and efficiency, avoids the risk of equipment damage, and ensures unobstructed extension and sealing after retraction.
Smart Images
Figure CN223574345U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of automobile modification, in particular to a telescopic device for detection equipment and an automobile. BACKGROUND
[0002] The road surface laser and scanning detection equipment requires telescoping from inside to outside, and when extended, it needs to meet the requirements of 360° rotation without obstruction and accurate positioning without shaking, and when retracted, it needs to meet the requirements of waterproof, dustproof and sealing of the equipment.
[0003] The traditional mechanism needs to be divided into two mechanisms, 1 is the control of the door (manual or electric control of lifting up or down), and 2 is the telescopic control of the equipment, which is complicated and cannot be wrong, therefore, it is urgent to develop a telescopic device that can meet the working requirements of the equipment extension and the sealing after retraction, and can form a modular application. SUMMARY
[0004] In view of the deficiencies of the prior art, the purpose of the present application is to provide a telescopic device for detection equipment, which aims to solve the technical problems mentioned in the background.
[0005] In order to achieve the above-mentioned purpose, the present application is realized by the following technical scheme:
[0006] A telescopic device for detection equipment is used to extend or retract the detection equipment from the body of the vehicle, which comprises a box body, a sliding mechanism arranged in the box body and used to support the detection equipment, a telescopic mechanical arm connected with the sliding mechanism, a folding angle rod connected with the telescopic mechanical arm, a cover plate connected with the folding angle rod, and a lifting-up rod connected with the cover plate, one end of the telescopic mechanical arm is rotatably connected with the inner wall of the box body, the other end is rotatably connected with the sliding mechanism, the folding angle rod is arranged in a triangular shape and has a first folding angle and a second folding angle, the free end of the first folding angle is fixedly connected with the telescopic mechanical arm, the free end of the second folding angle is rotatably connected with the cover plate, and the connecting part of the first folding angle and the second folding angle is rotatably connected with the inner wall of the box body, the lifting-up rod is arranged in a curved shape and has a first curved edge and a second curved edge, the free end of the first curved edge is rotatably connected with the inside of the box body, and the free end of the second curved edge is rotatably connected with the cover plate.
[0007] According to one aspect of the above technical scheme, the sliding mechanism comprises a first sliding rail arranged on the inner wall of the box body, a first sliding plate slidably connected on the first sliding rail, a second sliding rail fixedly connected on the first sliding plate, a second sliding plate slidably connected on the second sliding rail, and a bearing plate fixedly connected with the second sliding plate.
[0008] According to an aspect of the above technical solution, the telescopic mechanical arm is a cylinder, the cylinder comprises a cylinder body and a telescopic rod connected with the cylinder body, the cylinder body is rotationally connected with the inside of the box body through a first hinged seat, and the telescopic rod is rotationally connected with the bearing plate through a first rotating shaft.
[0009] According to an aspect of the above technical solution, a fixed block is fixed at the free end of the telescopic rod, the first folding angle is fixedly connected with the fixed block, the second folding angle is rotationally connected with the cover plate through a second hinged seat, and the connecting position of the first folding angle and the second folding angle is rotationally connected with the inner wall of the box body through a second rotating shaft.
[0010] According to an aspect of the above technical solution, the first curved edge is rotationally connected with the inner wall of the box body through a third rotating shaft, and the second curved edge is rotationally connected with the cover plate through a third hinged seat.
[0011] According to an aspect of the above technical solution, an electromagnetic lock is arranged at the outer side of the inner wall of the box body, and the electromagnetic lock is electrically connected with the cylinder.
[0012] According to an aspect of the above technical solution, a sealing structure is arranged on the outer surface of the box body, and the cover plate is tightly attached to the sealing structure when the detection equipment is retracted into the box body.
[0013] The application also provides an automobile comprising the telescopic device for detection equipment.
[0014] Compared with the prior art, the application has the following beneficial effects:
[0015] When it is necessary to extend the detection equipment (such as a laser radar) outside the vehicle, the telescopic mechanical arm is only needed to be extended to drive the sliding mechanism and the detection equipment thereon to move outward, since the two ends of the telescopic mechanical arm are rotationally connected with the inner wall of the box body and the sliding mechanism respectively, the telescopic mechanical arm can automatically adjust the angle when it is extended or retracted, in order to protect the detection equipment when it is not used, a cover plate is arranged outside the box body, when the detection equipment is extended, the first folding angle and the second folding angle are driven by the telescopic mechanical arm to rotate around the connecting position of the first folding angle and the second folding angle, so that the second folding angle drives the cover plate to be lifted, and an up-lifting rod is arranged to limit the lifting track of the cover plate, when the cover plate is lifted by the second folding angle, the lifting track of the cover plate is limited by the second curved edge, so that the cover plate can be rotated to the maximum extent close to the box body, thereby realizing the linkage of the extension of the detection equipment and the lifting of the cover plate, and when it is necessary to store the detection equipment, the telescopic mechanical arm is only needed to be retracted to control the sliding mechanism to slide into the box body.
[0016] The present application can simplify the extension structure of the detection equipment, simplify the complicated, greatly improve the operation convenience and efficiency, and avoid the damage risk of the equipment caused by the front and rear misoperation. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 Fig. 1 is a structural schematic diagram of the telescopic device for detection equipment in the first embodiment of the present application;
[0018] Figure 2 Fig. 2 is a structural schematic diagram of the telescopic device for detection equipment in the first embodiment of the present application after removing the box; Figure 1
[0019] Figure 3 Fig. 3 is a structural schematic diagram of the telescopic device for detection equipment in the first embodiment of the present application at the sliding mechanism; Figure 2
[0020] Figure 4 Fig. 4 is a structural schematic diagram of the telescopic device for detection equipment in the first embodiment of the present application at the first visual angle of the telescopic mechanical arm, the angle rod, the up-lifting rod and the cover plate; Figure 2
[0021] Figure 5 Fig. 5 is a structural schematic diagram of the telescopic device for detection equipment in the first embodiment of the present application at the second visual angle of the telescopic mechanical arm, the angle rod, the up-lifting rod and the cover plate; Figure 2
[0022] Figure 6 Fig. 6 is a sectional view of the telescopic device for detection equipment in the first embodiment of the present application; Figure 1
[0023] MAIN ELEMENT SYMBOL EXPLANATION
[0024]
[0025]
[0026] The following specific embodiments will further illustrate the present application in combination with the above-mentioned drawings. DETAILED DESCRIPTION
[0027] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the related drawings. Several embodiments of the present application are given in the drawings. However, the present application can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.
[0028] It should be noted that when an element is referred to as being "fixedly attached" to another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be an intervening element. The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are for illustrative purposes only.
[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the specification of this invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0030] Please see Figures 1 to 6 The image shows a telescopic device for a testing equipment according to a first embodiment of the present invention, used to extend or retract the testing equipment into the vehicle body. It includes a housing 10 mounted on the vehicle body, a sliding mechanism 20 disposed within the housing 10 and used to support the testing equipment, a telescopic mechanical arm 30 connected to the sliding mechanism 20, a bend rod 40 connected to the telescopic mechanical arm 30, a cover plate 60 connected to the bend rod 40, and an upper lifting rod 50 connected to the cover plate 60. One end of the telescopic mechanical arm 30 is rotatably connected to the inner wall of the housing 10, and the other end is rotatably connected to the sliding mechanism 20. The connecting rod 40 is triangular in shape and has a first angle 43 and a second angle 44. The free end of the first angle 43 is fixedly connected to the telescopic robotic arm 30, and the free end of the second angle 44 is rotatably connected to the cover plate 60. The connection between the first angle 43 and the second angle 44 is rotatably connected to the inner wall of the box 10. The upper lifting rod 50 is curved and has a first curved edge 52 and a second curved edge 53. The free end of the first curved edge 52 is rotatably connected to the interior of the box 10, and the free end of the second curved edge 53 is rotatably connected to the cover plate 60.
[0031] It can be understood that the present application sets the sliding mechanism 20 in the box 10, and sets the telescopic mechanical arm 30 connected with the sliding mechanism 20, when the detection equipment (such as laser radar, etc.) needs to be stretched out of the vehicle, only need to be stretched through the telescopic mechanical arm 30, drive the sliding mechanism 20 together with the detection equipment on it to move outward, because the two ends of the telescopic mechanical arm 30 are respectively connected with the inner wall of the box 10 and the sliding mechanism 20, so that the telescopic mechanical arm 30 can be adjusted adaptively when stretching, in order to protect the detection equipment when not in use, therefore, the cover plate 60 is arranged outside the box 10, when the detection equipment is stretched out, the first folding angle 43 and the second folding angle 44 are driven to rotate around the connection of the two by the telescopic mechanical arm 30, so that the second folding angle 44 drives the cover plate 60 to lift up, and the lifting rod 50 is arranged to limit the lifting track of the cover plate 60, when the second folding angle 44 drives the cover plate 60 to lift up, the existence of the second curved edge 53 can limit the lifting track of the cover plate 60, so that the cover plate 60 can rotate to the maximum extent close to the box 10, so as to realize the linkage of the stretching of the detection equipment and the lifting of the cover plate 60, when the detection equipment needs to be stored, the telescopic mechanical arm 30 is retracted to control the sliding mechanism 20 to slide into the box 10;
[0032] The present application can simplify the stretching structure of the detection equipment, simplify, greatly improve the operation convenience and efficiency, and avoid the damage risk of the equipment caused by the front and rear misoperation.
[0033] Specifically, in the embodiment, the sliding mechanism 20 includes a first sliding rail 21 arranged on the inner wall of the box 10, a first sliding plate 22 slidably connected to the first sliding rail 21, a second sliding rail 23 fixedly connected to the first sliding plate 22, a second sliding plate 24 slidably connected to the second sliding rail 23, and a bearing plate 25 fixedly connected to the second sliding plate 24; the telescopic mechanical arm 30 is a gas cylinder, the gas cylinder includes a cylinder body 31 and a telescopic rod 32 connected with the cylinder body 31, the cylinder body 31 is rotatably connected with the inside of the box 10 through a first hinge seat 35, and the telescopic rod 32 is rotatably connected with the bearing plate 25 through a first rotating shaft 34; the inner wall of the box 10 is provided with an electromagnetic lock 26, and the electromagnetic lock 26 is electrically connected with the gas cylinder.
[0034] It can be understood that when the detection device needs to be moved out, the staff starts the air cylinder, so that the telescopic rod 32 is elongated in the cylinder 31, at this time the cylinder 31 will rotate around the first hinge seat 35, and the telescopic rod 32 will rotate around the bearing plate 25 through the first rotating shaft 34, and push the bearing plate 25 out, the cylinder 31 and the telescopic rod 32 can adaptively adjust the angle, the bearing plate 25 will first move along the second sliding rail 23 through the second sliding plate 24, and then the first sliding plate 22 will move along the first sliding rail 21 after moving to the farthest place, so as to realize multi-stage telescopic effect and improve the space utilization. A small part of the box body 10 can contact the electromagnetic lock 26, when the box body 10 hits the electromagnetic lock 26, the electromagnetic lock 26 sends a signal to the air cylinder to stop elongation, so that the bearing plate 25 drives the detection mechanism to fix the position. When the detection mechanism needs to be stored, the staff can start the air cylinder to shrink, and each structure will be returned in reverse.
[0035] Further, the free end of the telescopic rod 32 is fixedly provided with a fixed block 33, the first folding angle 43 is fixedly connected with the fixed block 33, the second folding angle 44 is rotationally connected with the cover plate 60 through the second hinge seat 41, and the connection between the first folding angle 43 and the second folding angle 44 is rotationally connected with the inner wall of the box body 10 through the second rotating shaft 42; the first curved edge 52 is rotationally connected with the inner wall of the box body 10 through the third rotating shaft 51, and the second curved edge 53 is rotationally connected with the cover plate 60 through the third hinge seat 54.
[0036] It can be understood that when the telescopic rod 32 is elongated, the first rotating shaft 34 will be elongated and rotated together with the fixed block 33, so that the fixed block 33 rotates to drive the first folding angle 43 to rotate around the second rotating shaft 42, so that the second folding angle 44 rotates to drive the cover plate 60 to be lifted up. Due to the restriction of the second curved edge 53 and the third hinge seat 54, the cover plate 60 will try to rotate against the box body 10, so as to realize the lifting action of the cover plate 60. When the detection mechanism needs to be stored, the staff can start the air cylinder to shrink, and each structure will be returned in reverse.
[0037] Further, the outer surface of the box body 10 is provided with a sealing structure, and when the detection device is retracted into the box body 10, the cover plate 60 is tightly attached to the sealing structure.
[0038] It can be understood that in order to make the detection device have good waterproof and dustproof sealing property after being stored, the sealing structure is arranged on the outer surface of the box body 10, and the sealing structure is an elastic structure. The cover plate 60 will press the sealing structure after being stored, so as to prevent water and dust from entering.
[0039] In summary, the telescopic device for detection equipment in the above-mentioned embodiments can simplify the extension structure of the detection equipment, greatly improve the operation convenience and efficiency, and avoid the damage risk of the equipment caused by the front and rear misoperation.
[0040] The second embodiment of the present application also provides an automobile carrying the telescopic device for detection equipment in the first embodiment.
[0041] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0042] The above-mentioned embodiments only express several implementation manners of the present application, and the description is more specific and detailed, but it cannot be understood as the limitation of the patent scope of the present application. It should be noted that, for those skilled in the art, without departing from the concept of the present application, several modifications and improvements can be made, which are all within the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.
Claims
1. A telescopic device for a testing equipment, used to extend or retract the testing equipment into the vehicle body, characterized in that, The device includes a housing, a sliding mechanism disposed within the housing for supporting the testing equipment, a telescopic robotic arm connected to the sliding mechanism, a bend rod connected to the telescopic robotic arm, a cover plate connected to the bend rod, and an upper lifting rod connected to the cover plate. One end of the telescopic robotic arm is rotatably connected to the inner wall of the housing, and the other end is rotatably connected to the sliding mechanism. The bend rod is triangular in shape and has a first bend and a second bend. The free end of the first bend is fixedly connected to the telescopic robotic arm, and the free end of the second bend is rotatably connected to the cover plate. The junction of the first bend and the second bend is rotatably connected to the inner wall of the housing. The upper lifting rod is curved and has a first curved edge and a second curved edge. The free end of the first curved edge is rotatably connected to the interior of the housing, and the free end of the second curved edge is rotatably connected to the cover plate.
2. The telescopic device for the testing equipment according to claim 1, characterized in that, The sliding mechanism includes a first slide rail disposed on the inner wall of the box, a first slide plate slidably connected to the first slide rail, a second slide rail fixedly connected to the first slide plate, a second slide plate slidably connected to the second slide rail, and a support plate fixedly connected to the second slide plate.
3. The telescopic device for the testing equipment according to claim 2, characterized in that, The telescopic robotic arm is a cylinder, which includes a cylinder body and a telescopic rod connected to the cylinder body. The cylinder body is rotatably connected to the interior of the housing through a first hinge seat, and the telescopic rod is rotatably connected to the support plate through a first rotating shaft.
4. The telescopic device for the testing equipment according to claim 3, characterized in that, A fixing block is fixedly provided at the free end of the telescopic rod. The first bend is fixedly connected to the fixing block. The second bend is rotatably connected to the cover plate through a second hinge seat. The connection between the first bend and the second bend is rotatably connected to the inner wall of the box through a second rotating shaft.
5. The telescopic device for the testing equipment according to claim 1, characterized in that, The first curved edge is rotatably connected to the inner wall of the box via a third rotating shaft, and the second curved edge is rotatably connected to the cover plate via a third hinge seat.
6. The telescopic device for the testing equipment according to claim 3, characterized in that, An electromagnetic lock is provided on the outer side of the inner wall of the housing, and the electromagnetic lock is electrically connected to the cylinder.
7. The telescopic device for the testing equipment according to claim 1, characterized in that, The outer surface of the housing is provided with a sealing structure. When the detection equipment retracts into the housing, the cover plate fits tightly with the sealing structure.
8. A car, characterized in that, The telescopic device for the testing equipment included in any one of claims 1 to 7.