CN212796717U - Fixing mechanism of vehicle-mounted tablet personal computer - Google Patents

Abstract

The utility model discloses a fixed establishment of on-vehicle panel computer, including an upper fixed plate and bottom plate, the one end of bottom plate is articulated with the one end of an upper fixed plate, be provided with angle adjustment mechanism and damping device between an upper fixed plate and the bottom plate, angle adjustment mechanism includes articulated seat and lower articulated seat, go up articulated seat fixed mounting bottom in the middle of an upper fixed plate, the top of articulated seat fixed mounting in the middle of a bottom plate down, it has the telescopic link, two to go up the equal ball joint of opposite face of articulated seat and lower articulated seat the common articulated screw thread piece that has of one end that the telescopic link is relative, the central threaded connection of screw thread piece has two-way screw rod, the one end fixed mounting that the screw thread piece was worn out to two-way screw rod has the handle. The utility model discloses a set up angle adjustment mechanism and damping device, reached the effect that on-vehicle panel computer angle can be adjusted, still played absorbing effect simultaneously.

Description

Fixing mechanism of vehicle-mounted tablet personal computer

Technical Field

The utility model relates to an on-vehicle technical field specifically is a fixed establishment of on-vehicle panel computer.

Background

Although many existing automobiles are provided with vehicle-mounted videos, the vehicle-mounted videos are replaced by the vehicle-mounted tablet personal computers for many people due to the fact that the display screens of the vehicle-mounted videos are small in size.

However, most of the vehicle-mounted tablet personal computers in the prior art cannot be subjected to angle adjustment after being fixed, cannot be subjected to shock absorption, and may be damaged, so that the fixing mechanism of the vehicle-mounted tablet personal computers is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed establishment of on-vehicle panel computer possesses and can adjust the panel computer angle and to the absorbing advantage of panel computer, has solved the problem among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed establishment of on-vehicle panel computer, includes upper fixed plate and bottom plate, the one end of bottom plate is articulated with upper fixed plate's one end, be provided with angle adjustment mechanism and damping device between upper fixed plate and the bottom plate.

The angle adjustment mechanism includes articulated seat and lower articulated seat, go up articulated seat fixed mounting in the middle of the upper fixed plate bottom, articulated seat fixed mounting is at the top in the middle of the lower fixed plate down, the equal ball joint of opposite face of going up articulated seat and articulated seat down has the telescopic link, two the relative one end of telescopic link articulates jointly has the screw thread piece, the central threaded connection of screw thread piece has two-way screw rod, the one end fixed mounting that the screw thread piece was worn out to two-way screw rod has the handle.

Damping device includes two fender dishes, two fender dish fixed mounting is respectively at the both ends of telescopic link, two telescopic link surface cover between the fender dish is equipped with damping spring, damping spring's both ends respectively fixed mounting at the outer wall of two fender dish opposite faces.

Preferably, the top of the upper fixing plate is fixedly provided with a clamping frame.

Preferably, the bottom of the lower fixing plate is fixedly provided with a plurality of suckers.

Preferably, a first groove is formed in the top of the lower fixing plate, a protruding strip is fixedly mounted at the bottom of the upper fixing plate, and the upper hinge base is fixedly mounted at the bottom of the lower fixing plate in the middle of the protruding strip.

Preferably, the inner wall of the bottom of the first groove is provided with a second groove, the inner wall of one side of the second groove is provided with a groove hole, and the lower hinge seat is fixedly arranged on the inner wall of the bottom of the second groove.

Preferably, the top fixed mounting of bottom plate one side has a plurality of fixed blocks, and is a plurality of the center fixed mounting of fixed block has the connecting axle, the outer wall fixed mounting of bottom plate one side has the turning block, the turning block rotates the connecting axle outer wall of installing between a plurality of fixed blocks.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the handle, rotate the handle, the handle rotates and drives two-way screw rod and rotates, then drives two screw thread pieces and is opposite movement, then the screw thread piece can drive the telescopic link and rotate to articulated seat removes in the drive, and then increases the contained angle of upper fixed plate and bottom plate, and the contrarotation handle can be with the reduction of panel computer angle, has reached the effect of adjusting the panel computer angle.

Two, the utility model discloses a set up telescopic link, damping spring and fender dish, characteristic and damping spring that can stretch out and draw back with the help of the telescopic link can elastic deformation's characteristic, have reached and have carried out absorbing effect to the panel computer.

Drawings

Fig. 1 is a schematic structural view of a cross-sectional view of a side view of the present invention;

fig. 2 is a schematic structural view of a lower fixing plate according to the present invention;

fig. 3 is a schematic structural view of a perspective view of the upper fixing plate of the present invention;

fig. 4 is the structural schematic diagram of the front view of the damping spring of the present invention.

In the figure: 1. an upper fixing plate; 2. a lower fixing plate; 3. an upper hinge base; 4. a lower hinge base; 5. a telescopic rod; 6. a thread block; 7. a bidirectional screw; 8. a handle; 9. a catch tray; 10. a damping spring; 11. a clamping frame; 12. a suction cup; 13. a first groove; 14. a raised strip; 15. a second groove; 16. a groove hole; 17. a fixed block; 18. a connecting shaft; 19. and (6) rotating the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a fixed establishment of on-vehicle panel computer, includes upper fixed plate 1 and bottom plate 2, and the one end of bottom plate 2 is articulated with the one end of upper fixed plate 1, is provided with angle adjusting mechanism and damping device between upper fixed plate 1 and the bottom plate 2.

The angle adjusting mechanism comprises an upper hinged seat 3 and a lower hinged seat 4, the upper hinged seat 3 is fixedly arranged at the bottom in the middle of the upper fixing plate 1, the lower hinged seat 4 is fixedly arranged at the top in the middle of the lower fixing plate 2, the opposite surfaces of the upper hinged seat 3 and the lower hinged seat 4 are all in spherical hinge joint with a telescopic rod 5, due to the reason of spherical hinge, the telescopic rod 5 can rotate in any direction, the opposite ends of the two telescopic rods 5 are jointly hinged with a threaded block 6, the threaded rod can rotate along the hinged part of the threaded block 6, the central thread of the threaded block 6 is connected with a bidirectional screw 7, one end of the bidirectional screw 7 penetrating out of the threaded block 6 is fixedly provided with a handle 8, the bidirectional screw 7 can be driven to rotate by rotating the handle 8, due to the fact that the telescopic rod 5 plays a limiting role on the threaded block 6, the threaded block 6 can do relative or opposite motion along the bidirectional screw, the screw thread piece 6 can drive telescopic link 5 and rotate to make telescopic link 5 drive and go up articulated seat 3 and remove, and then drive upper fixed plate 1 and rotate, the angle of contained angle between increase upper fixed plate 1 and the lower fixed plate 2 plays the effect of adjusting upper fixed plate 1 and panel computer angle, otherwise, when screw thread piece 6 is relative motion, reduces the angle of contained angle between upper fixed plate 1 and the lower fixed plate 2.

Damping device includes two fender dishes 9, and two fender dishes 9 are fixed mounting respectively at the both ends of telescopic link 5, and the telescopic link 5 surface cover between two fender dishes 9 is equipped with damping spring 10, can play absorbing effect to upper fixed plate 1 and panel computer through damping spring 10 can elastic deformation's characteristics, and damping spring 10's both ends are fixed mounting respectively at the outer wall of two fender dishes 9 opposite faces.

Further, the top fixed mounting of upper fixed plate 1 has a clamping frame 11, can carry out the centre gripping to the panel computer through clamping frame 11 and fix, can also adjust the size according to the size of panel computer simultaneously.

Furthermore, a plurality of suckers 12 are fixedly installed at the bottom of the lower fixing plate 2, the lower fixing plate 2 can be sucked on a windshield of a vehicle or a center console through the suckers 12, and the installation place can be conveniently replaced.

Further, first recess 13 has been seted up at the top of bottom plate 2, the bottom fixed mounting of upper fixed plate 1 has protruding strip 14, go up 3 fixed mounting of articulated seat in the 2 bottoms of bottom plate in the middle of protruding strip 14, when not needing angle regulation between upper fixed plate 1 and the bottom plate 2, protruding strip 14 at this moment can with first recess 13 joint, not only can play the effect of location to upper fixed plate 1, can also avoid upper fixed plate 1 to rock and the skew simultaneously, increase the stability of upper fixed plate 1 and panel computer.

Further, second recess 15 has been seted up to the inner wall of first recess 13 bottom, recess hole 16 has been seted up to the inner wall of second recess 15 one side, second recess 15 plays the effect of accomodating to angle adjustment mechanism, and then can make between upper fixed plate 1 and the lower fixed plate 2 when not needing angle regulation, can be closed inseparable, make whole device more pleasing to the eye, recess hole 16 communicates with each other with the outer wall of lower fixed plate 2, be used for through two-way threaded rod and handle 8, lower articulated seat 4 fixed mounting is at the inner wall of second recess 15 bottom.

Further, a plurality of fixing blocks 17 are fixedly mounted at the top of one side of the lower fixing plate 2, and the centers of the fixing blocks 17 are fixedAnThe connecting shaft 18 is installed, the rotating block 19 is fixedly installed on the outer wall of one side of the lower fixing plate 2, the rotating block 19 is rotatably installed on the outer wall of the connecting shaft 18 between the fixing blocks 17, the distance between each fixing block 17 is slightly larger than the diameter of the rotating block 19, and the connecting shaft 18 penetrates through the centers of all the fixing blocks 17, so that the rotating block 19 can rotate on the outer wall of the connecting shaft 18, the stability of the upper fixing plate 1 during rotation can be improved, and meanwhile when the angle is not required to be adjusted, the upper fixing plate 1 and the lower fixing plate 2 can be attached tightly.

The working principle is as follows: when the fixing mechanism of the vehicle-mounted tablet personal computer is used, the lower fixing plate 2 is sucked to other places which can be sucked such as a windshield or a center console through the sucking disc 12, then the tablet personal computer is clamped and fixed through the clamping frame 11, when the angle of the tablet personal computer needs to be adjusted, the handle 8 is rotated, the handle 8 rotates to drive the bidirectional screw 7 to rotate, then the two thread blocks 6 are driven to do opposite movement, then the thread blocks 6 drive the telescopic rod 5 to rotate, thereby driving the upper hinge base 3 to move, thereby increasing the included angle between the upper fixing plate 1 and the lower fixing plate 2, playing the effect of adjusting the angle of the tablet personal computer, restoring the angle of the tablet personal computer by reversely rotating the handle 8, meanwhile, when the automobile runs, the telescopic rod 5 can stretch and contract and the damping spring 10 can elastically deform, so that the damping effect on the upper fixing plate 1 and the tablet personal computer can be achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a fixed establishment of on-vehicle panel computer, includes upper fixed plate (1) and bottom plate (2), its characterized in that: one end of the lower fixing plate (2) is hinged with one end of the upper fixing plate (1), and an angle adjusting mechanism and a damping device are arranged between the upper fixing plate (1) and the lower fixing plate (2);

the angle adjusting mechanism comprises an upper hinge seat (3) and a lower hinge seat (4), the upper hinge seat (3) is fixedly installed at the bottom of the middle of an upper fixing plate (1), the lower hinge seat (4) is fixedly installed at the top of the middle of a lower fixing plate (2), the opposite surfaces of the upper hinge seat (3) and the lower hinge seat (4) are both in spherical hinge joint with a telescopic rod (5), the opposite ends of the two telescopic rods (5) are both hinged with a thread block (6), the center thread of the thread block (6) is connected with a bidirectional screw rod (7), and one end, penetrating out of the thread block (6), of the bidirectional screw rod (7) is fixedly provided with a handle (8);

damping device includes two fender dishes (9), two keep off dish (9) fixed mounting is at the both ends of telescopic link (5) respectively, two telescopic link (5) surface cover between fender dish (9) is equipped with damping spring (10), damping spring (10)'s both ends difference fixed mounting is at the outer wall of two fender dishes (9) opposite faces.

2. The fixing mechanism of the vehicle-mounted tablet computer according to claim 1, characterized in that: and the top of the upper fixing plate (1) is fixedly provided with a clamping frame (11).

3. The fixing mechanism of the vehicle-mounted tablet computer according to claim 1, characterized in that: the bottom of the lower fixing plate (2) is fixedly provided with a plurality of suckers (12).

4. The fixing mechanism of the vehicle-mounted tablet computer according to claim 1, characterized in that: first recess (13) have been seted up at the top of bottom plate (2), the bottom fixed mounting of upper fixed plate (1) has protruding strip (14), go up articulated seat (3) fixed mounting in bottom of bottom plate (2) in the middle of protruding strip (14).

5. The fixing mechanism of the vehicle-mounted tablet computer according to claim 4, characterized in that: second recess (15) have been seted up to the inner wall of first recess (13) bottom, recess hole (16) have been seted up to the inner wall of second recess (15) one side, articulated seat (4) fixed mounting is in the inner wall of second recess (15) bottom down.

6. The fixing mechanism of the vehicle-mounted tablet computer according to claim 1, characterized in that: the top fixed mounting of bottom plate (2) one side has a plurality of fixed blocks (17), and is a plurality of the center fixed mounting of fixed block (17) has connecting axle (18), the outer wall fixed mounting of bottom plate (2) one side has turning block (19), turning block (19) rotate and install connecting axle (18) outer wall between a plurality of fixed blocks (17).

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