CN217235006U

CN217235006U - High definition projector of android system

Info

Publication number: CN217235006U
Application number: CN202220333889.5U
Authority: CN
Inventors: 林碧海
Original assignee: Shenzhen Alphas Technology Co ltd
Current assignee: Shenzhen Alphas Technology Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-08-19
Anticipated expiration: 2032-02-18

Abstract

The utility model discloses a high definition projector of tall and erect system of ann, its technical scheme is: including the projecting apparatus body, projecting apparatus body bottom both ends all are equipped with the framework, inside draw runner and two slide rails of being equipped with of framework, two slide rails respectively with framework both sides inner wall fixed connection, the draw runner both sides respectively with two slide rail sliding connection, draw runner top and projecting apparatus body bottom fixed connection, projecting apparatus body bottom one end is equipped with apart from adjustment mechanism, apart from adjustment mechanism including the casing, the worm, the fixed plate, the bracing piece, wheel and rack, projecting apparatus body bottom other end is equipped with angle adjusting mechanism, the high definition projecting apparatus of an android system's beneficial effect is: the utility model discloses a set up apart from adjustment mechanism, through rotatory knob one, can drive the projecting apparatus body and carry out the translation, realize apart from the regulation, effectively solved when daily use, in case the projecting apparatus is by fixed mounting, want to carry out the fine setting in the size problem that just becomes difficult again.

Description

High definition projector of android system

Technical Field

The utility model relates to a projecting apparatus technical field, concretely relates to high definition projecting apparatus of tall and erect system of ann.

Background

High definition projecting apparatus refers to the projector that the pixel index is 720P (1280 x 720) and above, and modern projecting apparatus disposes the android system mostly, is one of our work, amusement, important equipment of education, and along with the continuous innovation of projecting apparatus hardware and technique, people will more and more enjoy the clear visual experience that high definition projecting apparatus brought, and high definition projecting apparatus product will continuously lead the mainstream.

The size of a projection picture of an existing high-definition projector is affected by the distance, so that the projector needs to be adjusted and corrected frequently in daily use, once the projector is fixedly installed, fine adjustment on the size becomes difficult, and meanwhile, the inclination angle during projection cannot be adjusted well.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a high definition projector of tall and erect system of ann is through setting up apart from adjustment mechanism and angle adjustment mechanism to solve the problem that mentions in the above-mentioned background art.

In order to achieve the above object, the present invention provides the following technical solutions: a high-definition projector of an android system comprises a projector body, wherein both ends of the bottom of the projector body are provided with a frame body, a slide bar and two slide rails are arranged inside the frame body, the two slide rails are respectively and fixedly connected with the inner walls of the two sides of the frame body, the two sides of the slide bar are respectively and slidably connected with the two slide rails, the top of the slide bar is fixedly connected with the bottom of the projector body, one end of the bottom of the projector body is provided with a distance adjusting mechanism, and the other end of the bottom of the projector body is provided with an angle adjusting mechanism;

distance adjustment mechanism includes casing, worm, fixed plate, bracing piece, gear and rack, casing top and framework bottom fixed connection just link up, diapire fixed connection in fixed plate bottom and the casing, the worm both ends are respectively through bearing and casing one end and fixed plate top swing joint, casing and fixedly connected with knob one are stretched out to worm wherein one end, the bracing piece both ends are respectively through bearing and casing both sides swing joint, gear middle part and bracing piece fixed connection, the gear bottom is connected with the worm meshing, rack top and draw runner bottom fixed connection, the rack bottom is connected with the gear engagement.

Preferably, a mounting plate is further arranged on one side of the projector body, and connecting plates are fixedly connected to two ends of the mounting plate.

Preferably, two equal fixedly connected with bull sticks in framework one side, two the bull stick runs through two connecting plates respectively and rotates with two connecting plates to be connected.

Preferably, the angle adjusting mechanism comprises a box body, a threaded rod and a movable block, and one end of the box body is fixedly connected with the mounting plate.

Preferably, the two ends of the threaded rod are respectively movably connected with the two ends of the box body through bearings, and one end of the threaded rod extends out of the box body and is fixedly connected with a second knob.

Preferably, movable block and box body inner wall sliding connection, the threaded rod run through the movable block and with movable block threaded connection.

Preferably, the first support rod is fixedly connected to one side of the movable block, the sliding groove is formed in the surface of one side of the box body, and the first support rod is connected with the box body in a sliding mode through the sliding groove.

Preferably, a connecting rod is arranged on one side of the box body, and one end of the connecting rod is movably connected with one end, far away from the movable block, of the first supporting rod.

Preferably, one end, far away from the first branch, of the connecting rod is provided with a second branch, the connecting rod is movably hinged with the second branch, and the second branch is fixedly connected with one side of the frame body.

Preferably, the shell and the mounting plate are flush with the bottom of the box body.

The embodiment of the utility model provides a have following advantage:

1. the utility model discloses a set up apart from adjustment mechanism, through rotatory knob one, can drive the projecting apparatus body and carry out the translation, realize apart from the regulation, effectively solved when daily use, in case the projecting apparatus is by fixed mounting, want to carry out the fine setting on the size again and just become the problem of difficulty.

2. The utility model discloses a set up angle adjustment mechanism, through rotatory knob two, can promote framework and projecting apparatus body through the connecting rod and rotate along the bull stick to carry out angle modulation to the projection picture, effectively solved the problem of the inclination of current projecting apparatus when throwing also can't fine adjustment.

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. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment still falls within the range which can be covered by the technical content disclosed by the present invention without affecting the function and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic bottom structure diagram provided by the present invention;

fig. 3 is a side sectional view of the present invention;

fig. 4 is a front structural sectional view provided by the present invention.

In the figure: 1. a projector body; 2. a frame body; 3. a slide bar; 4. a slide rail; 5. a housing; 6. a worm; 7. a fixing plate; 8. a support bar; 9. a gear; 10. a rack; 11. a first knob; 12. mounting a plate; 13. a connecting plate; 14. a rotating rod; 15. a box body; 16. a threaded rod; 17. a movable block; 18. a second knob; 19. a first support bar; 20. a chute; 21. a connecting rod; 22. a second support bar.

Detailed Description

The present invention is described in detail with reference to the specific embodiments, and other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure herein. 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 the attached drawings 1-4, the utility model provides a high definition projector of android system, including projector body 1, both ends of projector body 1 bottom all are equipped with framework 2, framework 2 is inside to be equipped with draw runner 3 and two slide rails 4, draw runner 3 is cross shape, two slide rails 4 are respectively with framework 2 both sides inner wall fixed connection, draw runner 3 both sides respectively with two slide rails 4 sliding connection, draw runner 3 top and projector body 1 bottom fixed connection, projector body 1 bottom one end is equipped with apart from adjustment mechanism, projector body 1 bottom other end is equipped with angle adjustment mechanism;

the distance adjusting mechanism comprises a shell 5, a worm 6, a fixing plate 7, a supporting rod 8, a gear 9 and a rack 10, wherein the top of the shell 5 is fixedly connected with and communicated with the bottom of a frame 2, the frame 2 refers to one of the two frames 2, the bottom of the fixing plate 7 is fixedly connected with the bottom wall of the shell 5, two ends of the worm 6 are respectively movably connected with one end of the shell 5 and the top of the fixing plate 7 through bearings, one end of the worm 6 extends out of the shell 5 and is fixedly connected with a knob I11, two ends of the supporting rod 8 are respectively movably connected with two sides of the shell 5 through bearings, the middle of the gear 9 is fixedly connected with the supporting rod 8, the bottom of the gear 9 is meshed with the worm 6, the top of the rack 10 is fixedly connected with the bottom of the slide bar 3, and the bottom of the rack 10 is meshed with the gear 9;

in this embodiment, the android system is installed in the software inside the projector body 1, and for the prior art, the android system is not described herein any more.

Wherein, in order to realize the purpose of being convenient for install, this device adopts following technical scheme to realize: a mounting plate 12 is further arranged on one side of the projector body 1, connecting plates 13 are fixedly connected to two ends of the mounting plate 12, rotating rods 14 are fixedly connected to one sides of the two frame bodies 2, the two rotating rods 14 respectively penetrate through the two connecting plates 13 and are rotatably connected with the two connecting plates 13, and the rotating rods 14 are arranged to facilitate the integral rotation of the projector body 1;

wherein, in order to realize the purpose of angle modulation, this device adopts following technical scheme to realize: the angle adjustment mechanism comprises a box body 15, the projector comprises a threaded rod 16 and a movable block 17, one end of a box body 15 is fixedly connected with a mounting plate 12, two ends of the threaded rod 16 are movably connected with two ends of the box body 15 through bearings respectively, one end of the threaded rod 16 extends out of the box body 15 and is fixedly connected with a second knob 18, the movable block 17 is in sliding connection with the inner wall of the box body 15, the threaded rod 16 penetrates through the movable block 17 and is in threaded connection with the movable block 17, a first supporting rod 19 is fixedly connected to one side of the movable block 17, a sliding groove 20 is formed in the surface of one side of the box body 15, the first supporting rod 19 is in sliding connection with the box body 15 through the sliding groove 20, a connecting rod 21 is arranged on one side of the box body 15, one end of the connecting rod 21 is movably connected with one end, far away from the movable block 17, of the connecting rod 21, a second supporting rod 22 is arranged on one end, far away from the first supporting rod 19, the connecting rod 21 is movably hinged with the second supporting rod 22, the second supporting rod 22 is fixedly connected with one side of a frame body 2, and the frame 2 refers to the bottom of the projector body 1, and far away from one end of the shell 5;

wherein, in order to realize the purpose of being convenient for to place, this device adopts following technical scheme to realize: casing 5,

mounting panel

12 and 15 bottom parallel and level of box body, casing 5, mounting panel 12 and box body 15 through the bottom parallel and level can be right the utility model discloses effectively support, be convenient for place.

The utility model discloses a use as follows: use the utility model discloses the time, when the distance needs to carry out the fine setting on the size, the user can rotate knob 11, it is rotatory to drive worm 6, worm 6 drives gear 9 and rotates, gear 9 drives rack 10 translation, thereby drive the direction translation of draw runner 3 along slide rail 4, thereby drive projecting apparatus body 1 and carry out the translation, realize the distance modulation, when the angle needs to be adjusted, the user can rotate knob two 18, it is rotatory to drive threaded rod 16, thereby promote movable block 17 and slide along the 15 inner walls of box body, thereby drive first branch 19 along spout 20 translations, through respectively with first branch 19 and the articulated connecting rod 21 of second branch 22 activity, it rotates along bull stick 14 to promote framework 2 and projecting apparatus body 1, thereby carry out angle modulation to projecting the picture.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides a high definition projector of tall and erect system of ann, includes projecting apparatus body (1), its characterized in that: the projector comprises a projector body (1), and is characterized in that frame bodies (2) are arranged at two ends of the bottom of the projector body (1), a slide bar (3) and two slide rails (4) are arranged in each frame body (2), the two slide rails (4) are fixedly connected with the inner walls of two sides of the frame body (2) respectively, two sides of the slide bar (3) are slidably connected with the two slide rails (4) respectively, the top of the slide bar (3) is fixedly connected with the bottom of the projector body (1), a distance adjusting mechanism is arranged at one end of the bottom of the projector body (1), and an angle adjusting mechanism is arranged at the other end of the bottom of the projector body (1);

the distance adjusting mechanism comprises a shell (5), a worm (6), a fixed plate (7), a supporting rod (8), a gear (9) and a rack (10), the top of the shell (5) is fixedly connected with the bottom of a frame body (2) and is communicated with the bottom of the frame body, the bottom of the fixed plate (7) is fixedly connected with the bottom wall of the shell (5), the two ends of the worm (6) are respectively movably connected with one end of the shell (5) and the top of the fixed plate (7) through bearings, one end of the worm (6) extends out of the shell (5) and is fixedly connected with a first knob (11), the two ends of the supporting rod (8) are respectively movably connected with the two sides of the shell (5) through bearings, the middle of the gear (9) is fixedly connected with the supporting rod (8), the bottom of the gear (9) is meshed with the worm (6), and the top of the rack (10) is fixedly connected with the bottom of a sliding strip (3), the bottom of the rack (10) is meshed with the gear (9).

2. The high-definition projector of the android system as claimed in claim 1, wherein: the projector is characterized in that a mounting plate (12) is further arranged on one side of the projector body (1), and connecting plates (13) are fixedly connected to two ends of the mounting plate (12).

3. The high-definition projector of the android system as claimed in claim 2, wherein: two equal fixedly connected with bull stick (14) in framework (2) one side, two bull stick (14) run through two connecting plates (13) respectively and rotate with two connecting plates (13) and be connected.

4. The high definition projector of the android system of claim 3, characterized in that: the angle adjusting mechanism comprises a box body (15), a threaded rod (16) and a movable block (17), wherein one end of the box body (15) is fixedly connected with the mounting plate (12).

5. The high definition projector of the android system as claimed in claim 4, wherein: threaded rod (16) both ends are respectively through bearing and box body (15) both ends swing joint, one of them end of threaded rod (16) stretches out box body (15) and fixedly connected with knob two (18).

6. The high definition projector of the android system of claim 5, characterized in that: the movable block (17) is connected with the inner wall of the box body (15) in a sliding mode, and the threaded rod (16) penetrates through the movable block (17) and is connected with the movable block (17) in a threaded mode.

7. The high-definition projector of the android system as claimed in claim 6, wherein: the utility model discloses a box structure, including movable block (17), box body (15), spout (20) have been seted up to box body (15) side surface, first branch (19) are through spout (20) and box body (15) sliding connection.

8. The high definition projector of the android system of claim 7, characterized in that: box body (15) one side is equipped with connecting rod (21), connecting rod (21) one end and first branch (19) are kept away from movable block (17) one end swing joint.

9. The high definition projector of the android system of claim 8, characterized in that: one end, far away from first branch (19), of connecting rod (21) is equipped with second branch (22), connecting rod (21) and second branch (22) activity hinge joint, second branch (22) and framework (2) one side fixed connection.

10. The high definition projector of the android system as claimed in claim 4, wherein: the shell (5) and the mounting plate (12) are flush with the bottom of the box body (15).