CN211786556U

CN211786556U - Portable fixed bolster of intelligence projecting apparatus

Info

Publication number: CN211786556U
Application number: CN201922468243.9U
Authority: CN
Inventors: 林涛
Original assignee: Asia One Intelligent Manufacturing Wuhan Technology Co ltd
Current assignee: Asia One Intelligent Manufacturing Wuhan Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-27
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a portable fixed bolster of intelligence projecting apparatus, including backup pad, installation piece and stand, pole in stopper fixedly connected with is passed through to the inboard of spacing groove, the lifter is installed on the top of pole, and the top of lifter outer wall is fixed with the fluted disc through the bearing, bearing fixedly connected with backup pad is passed through on the top of fluted disc, install the projecting apparatus between one side inner wall of installation piece, the fin is all evenly installed to the outer wall of installation piece, the intermediate position department on backup pad top installs the fan. The utility model discloses an all evenly install the fin at the outer wall of installation piece, the intermediate position department on backup pad top installs the fan, absorbs the heat that projecting apparatus work produced through the fin, and the natural wind that the rethread fin flows dispels the heat fast, and the fan blows to the projecting apparatus bottom, realizes dispelling the heat fast, and increases the wind between the fin to it is better to make the radiating effect.

Description

Portable fixed bolster of intelligence projecting apparatus

Technical Field

The utility model relates to an intelligence projecting apparatus equipment technical field specifically is a portable fixed bolster of intelligence projecting apparatus.

Background

The intelligent projector is one of a plurality of intelligent electronic products in recent years, is a projector with functions of expanding software and hardware, man-machine interaction, multimedia interconnection and the like, can realize application services such as network search, network video, video on demand, digital music, network education resources, network video and the like, is becoming a third information access terminal behind computers and mobile phones, can access information required by users at any time, is also becoming an intelligent device, realizes cross-platform search among the projector, the network and programs, is an entertainment center, can search various network resources, carries out teleconferencing, can put in satellites and network video, is a micro projector with a built-in system as the name suggests, has different functions based on the difference of the built-in system, the movable fixing support of the existing intelligent projector has many defects.

First, the portable fixed bolster of current intelligent projecting apparatus, the operating personnel of being not convenient for carries out the dismouting to intelligent projecting apparatus, and the suitability is not strong, can only fix the projecting apparatus of fixed size.

Second, the portable fixed bolster of current intelligent projecting apparatus, projecting apparatus can produce more heat when using, and current portable projecting apparatus support can not dispel the heat to intelligent projecting apparatus, is unfavorable for intelligent projecting apparatus's long-term use.

Third, the portable fixed bolster of current intelligent projecting apparatus does not have diversified function of adjusting, can not adjust as required, and the projection effect is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable fixed bolster of intelligent projecting apparatus to the current portable fixed bolster of intelligent projecting apparatus who proposes in solving above-mentioned background does not have the suitability strong, the heat dissipation and the multi-azimuth function problem of adjusting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable fixed bolster of intelligence projecting apparatus, includes backup pad, installation piece and stand, the base is installed to the bottom of stand, and the both sides of base bottom all are provided with the stabilizer blade, the both sides inner wall of stand all is provided with the spacing groove, and just the inboard pole in stopper fixedly connected with that passes through of spacing groove, the lifter is installed on the top of interior pole, and the top of lifter outer wall is fixed with the fluted disc through the bearing, bearing fixedly connected with backup pad is passed through on the top of fluted disc, install the projecting apparatus between one side inner wall of installation piece, the fin is all evenly installed to the outer wall of installation piece, the fan is installed to the intermediate position department on backup pad top, the controller is installed to the top of stand one end.

Preferably, the threaded rod is all installed to the both sides on base top, and the universal wheel is all installed to the bottom of threaded rod.

Preferably, the inner walls of the two sides of the inner rod are uniformly provided with tooth blocks, a gear is arranged between the inner walls of the two ends of the inner rod, and one end of the gear is provided with a first rocking handle.

Preferably, the fixed block is installed to one side of backup pad bottom, and one side inner wall of fixed block installs the third spring, the connecting rod is installed to one side of third spring, and the bottom of connecting rod installs the gag lever post to one side of connecting rod is provided with the locking piece.

Preferably, a screw rod is installed between the inner walls of the two sides of the supporting plate, a second rocking handle is arranged on one side of the screw rod, a movable plate is fixedly connected to the outer wall of the screw rod through a sliding block, and a fixed plate is installed at the top end of the supporting plate on one side of the movable plate.

Preferably, first springs are uniformly arranged on one sides of the fixed plate and the movable plate, the mounting block is arranged on one side of each first spring, and the top end inside each mounting block is fixedly connected with the pressing plate through a second spring.

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

(1) through installing first rocking handle, the gear, the latch, interior pole, the lifter, the projecting apparatus, the gag lever post, the third spring, the connecting rod, fluted disc and locking piece, through rocking first rocking handle, first rocking handle drives the gear and rotates, intermeshing between tooth and the tooth, so make the latch drive interior pole and can reciprocate, thereby make the lifter drive adjusting position about the projecting apparatus, the rethread is to a lateral shifting gag lever post, the third spring is by extrusion deformation, the connecting rod removes simultaneously, then can rotatory fluted disc angle regulation, the back is adjusted to the angle, the gag lever post is loosened, the third spring resets and makes the locking piece card lock between the tooth of fluted disc and tooth, realize being convenient for adjust the effect of a plurality of angles.

(2) The cooling fin, the projector and the fan are installed on the device, heat generated by work of the projector is absorbed through the cooling fin, the natural wind flowing through the cooling fin is used for quickly dissipating heat, the fan blows the bottom end of the projector, quick heat dissipation is achieved, wind between the cooling fins is increased, and therefore the heat dissipation effect is better.

(3) The device is through installing second rocking handle, lead screw, slider, movable plate, fixed plate, projecting apparatus and installation piece simultaneously, and through rotatory second rocking handle, the lead screw is rotatory to be made the slider drive the movable plate and to be removed to be convenient for adjust the distance between fixed plate and the movable plate, carry out the fixed effect of centre gripping according to the projecting apparatus size messenger between the installation piece, the suitability is strong.

Drawings

FIG. 1 is a schematic cross-sectional view of the device of the present invention;

FIG. 2 is a schematic view of the front view of the device of the present invention;

FIG. 3 is a schematic structural view of the buffering mechanism of the present invention;

fig. 4 is an enlarged schematic view of the structure at a of the present invention;

in the figure: 1. a threaded rod; 2. a first rocking handle; 3. a tooth block; 4. a limiting groove; 5. a support plate; 6. a fixing plate; 7. a first spring; 8. mounting blocks; 9. a projector; 10. a fluted disc; 11. a screw rod; 12. moving the plate; 13. a slider; 14. a second rocking handle; 15. a lifting rod; 16. a limiting block; 17. an inner rod; 18. a gear; 19. a column; 20. a support leg; 21. a universal wheel; 22. a base; 23. a controller; 24. a heat sink; 25. a fan; 26. a second spring; 27. pressing a plate; 28. a third spring; 29. a fixed block; 30. a connecting rod; 31. a locking block; 32. a limiting rod.

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. 1-4, the present invention provides an embodiment: a movable fixing support of an intelligent projector comprises a supporting plate 5, a mounting block 8 and an upright post 19, wherein a base 22 is mounted at the bottom end of the upright post 19, and supporting legs 20 are arranged on two sides of the bottom end of the base 22;

the two sides of the top end of the base 22 are respectively provided with the threaded rod 1, the bottom end of the threaded rod 1 is respectively provided with the universal wheel 21, the threaded rod 1 can drive the universal wheel 21 to adjust the position up and down by rotating the threaded rod 1, when the device is used, the universal wheel 21 is erected on the ground by rotating the threaded rod 1, the device can move, the device can be folded when not used, and the stability of the device is high;

the inner walls of two sides of the upright post 19 are both provided with a limiting groove 4, and the inner side of the limiting groove 4 is fixedly connected with an inner rod 17 through a limiting block 16;

the inner side walls of the two sides of the inner rod 17 are uniformly provided with the tooth blocks 3, the gear 18 is arranged between the inner side walls of the two ends of the inner rod 17, one end of the gear 18 is provided with the first rocking handle 2, the first rocking handle 2 drives the gear 18 to rotate by rocking the first rocking handle 2, and the teeth are meshed with each other, so that the tooth blocks 3 drive the inner rod 17 to move up and down;

the top end of the inner rod 17 is provided with a lifting rod 15, a fluted disc 10 is fixed above the outer wall of the lifting rod 15 through a bearing, and the top end of the fluted disc 10 is fixedly connected with a supporting plate 5 through a bearing;

a fixed block 29 is mounted on one side of the bottom end of the supporting plate 5, a third spring 28 is mounted on the inner wall of one side of the fixed block 29, a connecting rod 30 is mounted on one side of the third spring 28, a limiting rod 32 is mounted at the bottom end of the connecting rod 30, a locking block 31 is arranged on one side of the connecting rod 30, the third spring 28 is extruded and deformed by moving the limiting rod 32 to one side, the connecting rod 30 moves simultaneously, then the fluted disc 10 can be rotated to adjust the angle, after the angle is adjusted, the limiting rod 32 is loosened, the third spring 28 resets to enable the locking block 31 to be clamped between teeth of the fluted disc 10 to be locked, and the effect of facilitating the rotation adjustment of a plurality;

a screw rod 11 is arranged between the inner walls of the two sides of the supporting plate 5, a second rocking handle 14 is arranged on one side of the screw rod 11, a moving plate 12 is fixedly connected to the outer wall of the screw rod 11 through a sliding block 13, a fixed plate 6 is arranged at the top end of the supporting plate 5 on one side of the moving plate 12, and the screw rod 11 rotates to enable the sliding block 13 to drive the moving plate 12 to move left and right by rotating the second rocking handle 14, so that the distance between the fixed plate 6 and the moving plate 12 can be conveniently adjusted, the clamping and fixing effects can be performed according;

the first springs 7 are uniformly arranged on one sides of the fixed plate 6 and the movable plate 12, the mounting blocks 8 are arranged on one sides of the first springs 7, the top ends of the insides of the mounting blocks 8 are fixedly connected with the pressing plate 27 through the second springs 26, the pressing plate 27 is pressed on the top end of the instrument to be fixed through the elasticity of the second springs 26, the pressing plate 27 can be adjusted up and down through the flexibility of the second springs 26, the instruments with various heights can be fixed conveniently, and the second springs 26 and the first springs 7 have a buffering effect, so that the instrument is prevented from being damaged;

the projector 9 is arranged between the inner walls of one side of the mounting blocks 8, the radiating fins 24 are uniformly arranged on the outer walls of the mounting blocks 8, the fan 25 is arranged in the middle of the top end of the supporting plate 5, the model of the fan 25 can be GD30K2-12, the controller 23 is arranged above one end of the upright post 19, and the model of the controller 23 can be ARGUS;

the single chip microcomputer in the controller 23 is electrically connected with the fan 25 through a lead.

The working principle is as follows: when the device is used, the threaded rod 1 is rotated to enable the universal wheel 21 to stand on the ground, so that the device can move, and the device is folded when not used, so that the stability of the device is high;

by shaking the first rocking handle 2, the first rocking handle 2 drives the gear 18 to rotate, and the teeth are meshed with each other, so that the tooth block 3 drives the inner rod 17 to move up and down, the lifting rod 15 drives the projector 9 to adjust the position up and down, the limiting rod 32 is moved to one side, the third spring 28 is extruded and deformed, the connecting rod 30 moves simultaneously, the fluted disc 10 can be rotated to adjust the angle, after the angle is adjusted, the limiting rod 32 is loosened, and the third spring 28 is reset to enable the locking block 31 to be clamped between the teeth of the fluted disc 10 to be locked, so that the effect of conveniently adjusting a plurality of angles of 9 is realized;

by rotating the second rocking handle 14, the screw rod 11 rotates to enable the sliding block 13 to drive the moving plate 12 to move left and right, so that the distance between the fixed plate 6 and the moving plate 12 can be conveniently adjusted, the mounting blocks 8 are clamped and fixed according to the size of the projector 9, and the applicability is high;

the pressing plate 27 is pressed on the top end of the instrument to be fixed through the elasticity of the second spring 26, the pressing plate 27 can be adjusted up and down through the elasticity of the second spring 26, the projectors 9 with various heights can be fixed conveniently, and the second spring 26 and the first spring 7 have a buffering effect, so that the damage of the instrument is avoided;

absorb the heat that projecting apparatus 9 work produced through fin 24, the rethread fin 24 mobile natural wind dispels the heat fast, and fan 25 bloies 9 bottoms of projecting apparatus, realizes dispelling the heat fast, and increases the wind between the fin 24 to make the radiating effect better.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable fixed bolster of intelligence projecting apparatus, includes backup pad (5), installation piece (8) and stand (19), its characterized in that: a base (22) is arranged at the bottom end of the upright post (19), supporting legs (20) are arranged on two sides of the bottom end of the base (22), limiting grooves (4) are arranged on the inner walls of two sides of the upright post (19), an inner rod (17) is fixedly connected with the inner side of the limit groove (4) through a limit block (16), the top end of the inner rod (17) is provided with a lifting rod (15), a fluted disc (10) is fixed above the outer wall of the lifting rod (15) through a bearing, the top end of the fluted disc (10) is fixedly connected with a supporting plate (5) through a bearing, a projector (9) is arranged between the inner walls of one side of the mounting blocks (8), all evenly installed fin (24) of the outer wall of installation piece (8), fan (25) are installed to the intermediate position department on backup pad (5) top, controller (23) are installed to the top of stand (19) one end.

2. The mobile fixing bracket of an intelligent projector according to claim 1, characterized in that: threaded rod (1) are all installed to the both sides on base (22) top, and universal wheel (21) are all installed to the bottom of threaded rod (1).

3. The mobile fixing bracket of an intelligent projector according to claim 1, characterized in that: the inner walls of the two sides of the inner rod (17) are uniformly provided with tooth blocks (3), a gear (18) is arranged between the inner walls of the two ends of the inner rod (17), and one end of the gear (18) is provided with a first rocking handle (2).

4. The mobile fixing bracket of an intelligent projector according to claim 1, characterized in that: fixed block (29) are installed to one side of backup pad (5) bottom, and one side inner wall of fixed block (29) installs third spring (28), connecting rod (30) are installed to one side of third spring (28), and gag lever post (32) are installed to the bottom of connecting rod (30) to one side of connecting rod (30) is provided with locking piece (31).

5. The mobile fixing bracket of an intelligent projector according to claim 1, characterized in that: install lead screw (11) between the both sides inner wall of backup pad (5), and one side of lead screw (11) is provided with second rocking handle (14), the outer wall of lead screw (11) passes through slider (13) fixedly connected with movable plate (12), and fixed plate (6) are installed on the top of movable plate (12) one side backup pad (5).

6. The mobile fixing bracket of an intelligent projector according to claim 5, wherein: first spring (7) are all evenly installed to one side of fixed plate (6) and movable plate (12), and installation piece (8) are all installed to one side of first spring (7) to the top of installation piece (8) inside all is through second spring (26) fixedly connected with clamp plate (27).