CN211423901U - Vehicle-mounted holder link mechanism lodging device - Google Patents
Vehicle-mounted holder link mechanism lodging device Download PDFInfo
- Publication number
- CN211423901U CN211423901U CN202020032291.3U CN202020032291U CN211423901U CN 211423901 U CN211423901 U CN 211423901U CN 202020032291 U CN202020032291 U CN 202020032291U CN 211423901 U CN211423901 U CN 211423901U
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- vehicle
- frame
- rod
- cloud platform
- rotating shaft
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Abstract
The application provides a device that lodges of on-vehicle cloud platform link mechanism relates to on-vehicle cloud platform technical field, including an on-vehicle lifter, on-vehicle lifter rotates to be connected on the frame, on-vehicle lifter upper end fixedly connected with frame, install tilting mechanism in the frame, the last cloud platform of installing of tilting mechanism. The utility model discloses a break through traditional cloud platform worm gear lodging mechanism, adopt the rod system to realize lodging, be different from the design of any kind of cloud platform lodging structure, the little stroke that utilizes miniature electric putter converts the big angle rotary motion of cloud platform into, and the structure is succinct, structure light in weight.
Description
Technical Field
The utility model relates to an on-vehicle cloud platform technical field, concretely relates to on-vehicle cloud platform link mechanism lodging device.
Background
The cradle head achieves lodging and has a mature structure, such as a worm gear structure. However, the structure is heavy, occupies a large space, is limited by the load bearing of the lifting rod, and is not suitable for vehicle-mounted lifting rods or other occasions with load bearing requirements. In addition, there is a structure that can realize posture holding on the vehicle-mounted lodging pole, and the structure is mostly realized through a connecting rod, but the structure is only used for the lodging pole that can not go up and down, and the structure is not applied to the lifting pole that can go up and down at present.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides a vehicle-mounted cloud platform link mechanism lodging device can be applied to and realize cloud platform lodging on the lifter.
The utility model provides a vehicle-mounted cloud platform link mechanism lodging device, including a vehicle-mounted lifter, vehicle-mounted lifter rotates to be connected on the frame, vehicle-mounted lifter upper end fixedly connected with frame, install tilting mechanism in the frame, the last cloud platform of installing of tilting mechanism.
Furthermore, the rack comprises a bottom plate, two side plates are respectively arranged on two sides of the bottom plate, and profiling tracks are arranged on the side plates.
Furthermore, a supporting plate is arranged between the two side plates.
Furthermore, the turnover mechanism comprises an electric push rod, a long connecting plate is arranged at the lower side of the frame, the end part of the long connecting plate is provided with a fixed plate which is rotationally connected with an electric push rod, wherein the telescopic rod on the electric push rod is provided with a moving shaft which is rotatably connected with a driving rod, the connecting lines of the three hinge points on the driving rod form a triangle, the movable shaft is positioned at one corner of the triangle, the driving rod is also rotatably connected with a first rotating shaft and a second rotating shaft, wherein the second rotating shaft is fixedly connected with a side plate of the frame, the first rotating shaft is connected with one end of the left mounting bar, the other end of left side mounting bar rotates through the third pivot and is connected with the driven lever, the driven lever rotates through the fourth pivot and connects on the curb plate, and the opposite side board of keeping away from electric putter is connected with right mounting bar through driven connecting rod and driven two connecting rods.
Further, the cloud platform is erected with right mounting bar on the left side mounting bar.
Furthermore, a central shaft is arranged in the middle of the driving rod, a cam follower is mounted on the central shaft, and the cam follower moves along the profiling track.
The beneficial effects of the utility model reside in that: the utility model discloses a break through traditional cloud platform worm gear lodging mechanism, adopt the rod system to realize lodging, be different from the design of any kind of cloud platform lodging structure, the little stroke that utilizes miniature electric putter converts the big angle rotary motion of cloud platform into, and the structure is succinct, structure light in weight.
The utility model arranges two sets of rod systems which are distributed on two sides of the frame to increase the stability of the cradle head; in addition, a guide mechanism is arranged for reducing the transverse stress of the linkage rod of the bar system. The guide mechanism adopts a cam follower, runs in a track imitating the motion track of the holder and plays a role in guiding and smaller rod piece stress.
Furthermore, the utility model relates to a principle is reliable, and simple structure has very extensive application prospect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a front view of the present invention in a self-standing state;
FIG. 2 is a front view of the utility model in a lodging state;
fig. 3 is a schematic three-dimensional structure of the present invention;
FIG. 4 is a schematic three-dimensional structure of a pan and tilt head;
FIG. 5 is a schematic three-dimensional structure of the first state of the turnover mechanism;
fig. 6 is a schematic three-dimensional structure of the turnover mechanism in the second state.
In the figure, 1 is a vehicle-mounted lifting rod, 2 is a rack, 3 is a turnover mechanism, and 4 is a holder;
21 is a bottom plate, 22 is a side plate, 23 is a supporting plate, 24 is a long connecting plate, 25 is a fixing plate, and 221 is a profiling track;
31 is an electric push rod, 32 is a moving shaft, 33 is a driving rod, 35 is a central shaft, 36 is a first rotating shaft, 37 is a second rotating shaft, 38 is a cam follower, 39 is a left mounting bar, 310 is a third rotating shaft, 311 is a driven rod, 312 is a fourth rotating shaft, 321 is a driven two-link, 322 is a driven one-link, and 323 is a right mounting bar.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
As shown in fig. 1 to 6, a vehicle-mounted holder link mechanism lodging device comprises a vehicle-mounted lifting rod 1, wherein the vehicle-mounted lifting rod is rotatably connected to a vehicle frame, a frame 2 is fixedly connected to the upper end of the vehicle-mounted lifting rod, a turnover mechanism 3 is mounted on the frame, and a holder 4 is mounted on the turnover mechanism.
In at least one embodiment, the frame includes a bottom plate 21, a side plate 22 is disposed on each side of the bottom plate, and the side plates are provided with the profiling tracks 221.
Further, a support plate 23 is provided between the two side plates.
The frame downside is equipped with a long even board 24, long even board tip is equipped with a fixed plate 25, it is connected with electric putter 31 to rotate on the fixed plate, wherein installs a removal axle 32 on the last telescopic link of electric putter, it is connected with driving lever 33 to rotate on the removal axle, the line of three pin joint constitutes triangle-shaped on the driving lever, removes an angle department that the axle is in the triangle-shaped.
Still rotate on the driving lever and be connected with first pivot 36 and second pivot 37, wherein second pivot fixed connection is at the curb plate of frame, the one end at left mounting bar 39 is connected in first pivot, the other end of left mounting bar rotates through third pivot 310 and is connected with driven lever 311, the driven lever rotates through fourth pivot 312 and connects on the curb plate. Therefore, the left mounting strip can deflect 90 degrees at an angle by pushing the telescopic rod of the electric push rod, and the side plate, the driving rod, the mounting strip and the driven rod form a double-rocker mechanism.
In cooperation with this, the other side plate away from the electric push rod is connected to the right mounting bar 323 through the driven one link 322 and the driven two links 321. The side plate, the driven one connecting rod 322, the driven two connecting rods 321 and the right mounting bar form another double-rocker mechanism. So that the two side actions are consistent.
And a tripod head 4 is erected on the left mounting bar and the right mounting bar.
In detail, the central shaft 35 is disposed in the middle of the driving rod, and a cam follower 324 is mounted on the central shaft and moves along the profiling track 221.
Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and substance of the present invention, and these modifications or substitutions are intended to be within the scope of the present invention/any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a vehicle-mounted cloud platform link mechanism lodging device, includes a vehicle-mounted lifter, and vehicle-mounted lifter rotates to be connected on the frame, its characterized in that, vehicle-mounted lifter upper end fixedly connected with frame, install tilting mechanism in the frame, the last cloud platform of installing of tilting mechanism.
2. The vehicle-mounted holder link mechanism lodging device according to claim 1, wherein the frame comprises a bottom plate, a side plate is arranged on each side of the bottom plate, and the side plates are provided with profiling tracks.
3. The vehicle-mounted holder link mechanism lodging device according to claim 2, wherein a support plate is arranged between the two side plates.
4. The vehicle-mounted holder link mechanism lodging device according to claim 1, wherein the tilting mechanism comprises an electric push rod, the lower side of the frame is provided with a long connecting plate, the end part of the long connecting plate is provided with a fixed plate, the fixed plate is rotatably connected with the electric push rod, wherein a moving shaft is mounted on a telescopic rod of the electric push rod, the moving shaft is rotatably connected with a driving rod, the connecting lines of three hinge points on the driving rod form a triangle, the moving shaft is positioned at one corner of the triangle, the driving rod is further rotatably connected with a first rotating shaft and a second rotating shaft, the second rotating shaft is fixedly connected with a side plate of the frame, the first rotating shaft is connected with one end of a left mounting bar, the other end of the left mounting bar is rotatably connected with a driven rod through a third rotating shaft, the driven rod is rotatably connected with the side plate through a fourth rotating shaft, the other side plate far away from the electric push rod is connected with the right mounting bar through a driven connecting rod and a driven connecting rod.
5. The vehicle-mounted holder link mechanism lodging device according to claim 4, wherein the left mounting bar and the right mounting bar are provided with holders on an upper frame.
6. The vehicle pan/tilt head linkage mechanism lodging device according to claim 4, wherein the driving rod is provided with a central shaft in the middle, and the central shaft is provided with a cam follower which moves along a profile track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020032291.3U CN211423901U (en) | 2020-01-06 | 2020-01-06 | Vehicle-mounted holder link mechanism lodging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020032291.3U CN211423901U (en) | 2020-01-06 | 2020-01-06 | Vehicle-mounted holder link mechanism lodging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211423901U true CN211423901U (en) | 2020-09-04 |
Family
ID=72244544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020032291.3U Active CN211423901U (en) | 2020-01-06 | 2020-01-06 | Vehicle-mounted holder link mechanism lodging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211423901U (en) |
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2020
- 2020-01-06 CN CN202020032291.3U patent/CN211423901U/en active Active
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