CN219120279U

CN219120279U - Projector for stereoscopic image

Info

Publication number: CN219120279U
Application number: CN202223181841.6U
Authority: CN
Inventors: 王洋洋
Original assignee: Diheng Technology Co ltd
Current assignee: Diheng Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-06-02
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a projector for stereoscopic images, which comprises a mounting plate and a stereoscopic projector, wherein the mounting plate is connected with the stereoscopic projector through a storage mechanism, a protective cover is arranged outside the stereoscopic projector, a protective assembly is arranged at the bottom end of the stereoscopic projector, the protective assembly is connected with the protective cover through a clamping assembly, a cleaning mechanism is arranged in the protective cover at equal intervals, and the cleaning mechanism is matched with a lens of the stereoscopic projector. The utility model can be conveniently used by mutually matching the mechanisms, can be adjusted according to the needs, ensures the projection effect, can be stored and protected when not in use, ensures the service life of the projector, and can automatically wipe the lens through the cleaning mechanism in the process of storing, thereby ensuring the cleanliness of the lens and ensuring the projection effect of the next use.

Description

Projector for stereoscopic image

Technical Field

The utility model relates to the technical field of projectors, in particular to a stereoscopic image projector.

Background

A projector is a device that can project images or videos onto a curtain, and can play corresponding video signals by being connected with a computer, a VCD, a DVD, etc. through different interfaces, and is widely used in homes, offices, schools, and entertainment places, and in order to secure visual effects, a stereoscopic projector is required, which is a projection device that uses the principle of binocular stereoscopic vision so that viewers can obtain three-dimensional viewing sensation from a screen.

The utility model discloses a can produce projecting apparatus of stereopsis through retrieving chinese patent publication No. CN213240783U, including organism, side cap and second slider, first spout has been seted up to one side of organism, the top through connection of bracing piece has the pivot, the one end of pivot is connected with the buckle, the top of buckle is connected with the rotor plate, the second spout has been seted up to the inside of rotor plate, the surface of second slider is connected with the second spout. This can produce stereoscopic image's projecting apparatus, the operator is through rotating the bracing piece at the surface of pivot, drives the card pearl and removes in the inside of recess, drives the second slider simultaneously and removes in the inside of second spout, through the block structure of card pearl and recess for the device is in steady state, and the operator rotates the bracing piece at the surface of pivot, then through the block structure of card pearl and recess, is in fixedly with the device, thereby reaches the purpose of being convenient for carry out the regulation of angle with the device.

But this stereoscopic projector has certain defect when in actual use, and the projector is installed and is set up in the eminence like (the ceiling) when installing and using, but because it exposes in the external world, the surface is grey deposition easily, not only influences the life of equipment to the camera lens also pollutes easily, inconvenient clearance to it influences projection effect.

Disclosure of Invention

The present utility model is directed to a stereoscopic image projector, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stereoscopic image's projecting apparatus, includes mounting panel and stereoscopic projector, is connected with stereoscopic projector through receiving mechanism under the mounting panel, and stereoscopic projector outside is equipped with the protection casing, and stereoscopic projector bottom is equipped with the protection component to be connected through the block subassembly between protection component and the protection casing, the inside equidistance of protection casing is equipped with clearance mechanism, clearance mechanism and stereoscopic projector camera lens assorted.

Preferably, in order to facilitate the movement of the stereoscopic projector, the stereoscopic projector is convenient to use, and can be stored and protected when not in use, the storage mechanism comprises hydraulic telescopic rods symmetrically arranged below the mounting plate, the output ends of the two hydraulic telescopic rods are jointly provided with a moving plate, and the moving plate is connected with the stereoscopic projector through an angle adjusting assembly.

Preferably, in order to facilitate the adjustment of the angle of the stereoscopic projector, the projection effect is ensured, the angle adjusting assembly comprises electric push rods which are equidistantly arranged between the stereoscopic projector and the moving plate, one ends of the electric push rods are connected with the moving plate through rotating blocks, and the other ends of the electric push rods are connected with the stereoscopic projector through rotating blocks.

Preferably, in order to avoid external impurities to enter into inside when accomodating conveniently, can also not influence the heat dissipation of bottom when using, protection components is including setting up the installing frame in stereoscopic projector bottom, and the installing frame is inside to be equipped with the filter screen, filter screen and stereoscopic projector assorted.

Preferably, for the convenience carries out the block to the protection casing, guarantees to accomodate the effect, still can guarantee the leakproofness, and the block subassembly is including the equidistance seting up the block groove on protection casing bottom side wall, and the block inslot portion is equipped with the block board, and the both ends of block board all are equipped with the rubber pad to four block boards all with installing frame fixed connection.

Preferably, in order to clean the lens when the lens is stored and moved, cleanliness is guaranteed, and then projection effect is guaranteed, the cleaning mechanism comprises symmetrically arranged empty slots on the side wall of the inner side wall of the protective cover, connecting rods are arranged in the empty slots through mounting structures, rotating rollers are arranged on the outer portions of the connecting rods in a rotating mode, and cleaning cotton is arranged on the outer portions of the rotating rollers.

Preferably, in order to facilitate the installation or the disassembly of the cleaning cotton, the cleaning or the replacement is convenient, the installation structure comprises a fixing plate symmetrically arranged in the empty groove, a sliding column is arranged on the fixing plate in a sliding mode, a limiting plate is arranged at one end of the sliding column, a spring is sleeved outside the sliding column, and the other end of the sliding column is connected with the connecting rod through an auxiliary connecting component.

Preferably, in order to facilitate the installation or the disassembly of the cleaning cotton, the cleaning or the replacement is convenient, the auxiliary connecting assembly comprises an auxiliary connecting column arranged at the end part of the sliding column, and the auxiliary connecting assembly further comprises auxiliary connecting grooves symmetrically formed in two ends of the connecting rod and matched with the auxiliary connecting column.

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

(1) The lens can be moved out through the containing mechanism, the angle can be conveniently adjusted, the projection effect is further guaranteed, the lens can be contained and protected when the lens is not used, the safety of the projector is guaranteed, ash falling is avoided, meanwhile, in the containing process, the lens is automatically wiped through the cleaning mechanism, the cleanliness of the lens is guaranteed, and the projection effect of the next use is guaranteed;

(2) The protection component that is equipped with can avoid impurity such as external dust to enter into inside when accomodating, guarantees the cleanliness factor of projecting apparatus, and still can guarantee the radiating effect of bottom when using, and guarantee connection effect and the leakproofness between protection casing through the block subassembly, guarantee safety, and can conveniently install or dismantle its clearance cotton through the mounting structure that is equipped with, and then can conveniently clear up or change it, guarantees the cleaning effect.

Drawings

Fig. 1 is a schematic structural diagram of a stereoscopic image projector according to the present utility model;

fig. 2 is a schematic diagram of a portion of a stereoscopic projector according to the present utility model;

fig. 3 is a schematic structural diagram of a protection component and a clamping component in a stereoscopic image projector according to the present utility model;

fig. 4 is a schematic structural diagram of a cleaning mechanism in a stereoscopic image projector according to the present utility model;

fig. 5 is a schematic view of a part of a cleaning mechanism in a stereoscopic image projector according to the present utility model.

In the figure: 1. a mounting plate; 2. a protective cover; 3. a stereoscopic projector; 4. a mounting frame; 5. a clamping plate; 6. a rubber pad; 7. a clamping groove; 8. a hydraulic telescopic rod; 9. a moving plate; 10. an electric push rod; 11. a rotating block; 12. a filter screen; 13. a fixing plate; 14. a limiting plate; 15. cleaning cotton; 16. a rotating roller; 17. a spring; 18. a sliding column; 19. a connecting rod; 20. an auxiliary connection groove; 21. an auxiliary connection column; 22. and a hollow groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, a projector for stereoscopic image includes a mounting plate 1 and a stereoscopic projector 3, wherein the mounting plate 1 may be a ceiling or a wall board, etc., the stereoscopic projector 3 may be mounted according to use requirements, and is convenient to use, but is a mature technology for the stereoscopic projector 3, which is not described herein, and by providing two projectors inside the projector, and changing an angle between the two projectors, the projection of stereoscopic images of different distances and different types is realized;

the lower part of the mounting plate 1 is connected with the stereo projector 3 through a storage mechanism, a protective cover 2 is arranged outside the stereo projector 3, a protective component is arranged at the bottom end of the stereo projector 3, the protective component is connected with the protective cover 2 through a clamping component, a cleaning mechanism is arranged in the protective cover 2 at equal intervals, and the cleaning mechanism is matched with a lens of the stereo projector 3;

the receiving mechanism includes the hydraulic telescoping rod 8 of symmetry setting under mounting panel 1, the output of two hydraulic telescoping rods 8 is equipped with movable plate 9 jointly, wherein to movable plate 9 and protection casing 2 between the accessible spacing slip subassembly be connected (like slide rail and slider), can guarantee to be in the stability of lift, avoid the slope, guarantee to be stable, be connected through angle adjusting part between movable plate 9 and the stereotactic projector 3, angle adjusting part includes the electric putter 10 that the equidistance set up between stereotactic projector 3 and movable plate 9, and electric putter 10's one end is connected with movable plate 9 through rotatory piece 11, the other end is connected with stereotactic projector 3 through rotatory piece 11, through electric putter 10 and rotatory piece 11's mutually supporting, can conveniently adjust the angle of stereotactic projector 3, facilitate the use.

Through the mutual cooperation of above-mentioned mechanism, not only can facilitate the use, adjust as required, guarantee the projection effect to can also accomodate the protection when not using, guarantee the life of projecting apparatus, and the in-process of accomodating, accessible clearance mechanism is cleaned the camera lens voluntarily, guarantees the cleanliness factor of camera lens, guarantees the projection effect of next time use.

Example two

Referring to fig. 1-5, the protection component comprises a mounting frame 4 arranged at the bottom end of the stereoscopic projector 3, a filter screen 12 is arranged in the mounting frame 4, the mounting frame and the filter screen are fixed in a bolt manner, the bottom end can be protected when the stereoscopic projector is stored, external impurities are prevented from entering the inside, the heat dissipation effect of the bottom end is not affected when the stereoscopic projector is used, and the filter screen 12 is matched with the stereoscopic projector 3;

the block subassembly includes that the equidistance is offered the block groove 7 on protection casing 2 bottom lateral wall, and the inside card plywood 5 that is equipped with of block groove 7, wherein the shape of card plywood 5 can be arc or T type, guarantees the chucking effect, and the both ends of card plywood 5 all are equipped with rubber pad 6 to four card plywood 5 all with installing frame 4 fixed connection, wherein rubber pad 6 surface is equipped with sealed the pad, can guarantee the leakproofness with between the block groove 7, avoid external impurity entering into inside when accomodating the protection.

The protection component that is equipped with can avoid impurity such as external dust to enter into inside when accomodating, guarantees the cleanliness factor of projecting apparatus, and can also guarantee the radiating effect of bottom when using, and guarantee through the block subassembly and protection casing 2 between connection effect and leakproofness, guarantee safety.

Example III

Referring to fig. 1-5, the cleaning mechanism includes a hollow groove 22 symmetrically formed on the inner side wall of the protective cover 2, a connecting rod 19 is arranged in the hollow groove 22 through a mounting structure, a rotating roller 16 is arranged outside the connecting rod 19 in a rotating manner, and cleaning cotton 15 is arranged outside the rotating roller 16, wherein the cleaning cotton 15 can be sponge or cotton, so that a lens can be cleaned conveniently, cleanliness of the lens is ensured, and further a projection effect can be ensured;

the mounting structure includes that the symmetry sets up at the inside fixed plate 13 of empty slot 22, and the slip is equipped with slip post 18 on the fixed plate 13, and the one end of slip post 18 is equipped with limiting plate 14 to outside cover is equipped with spring 17, and the other end is connected with connecting rod 19 through auxiliary connection subassembly, and auxiliary connection subassembly is including setting up the auxiliary connection post 21 at slip post 18 tip, and auxiliary connection subassembly is still offered at connecting rod 19 both ends and auxiliary connection post 21 assorted auxiliary connection groove 20 including the symmetry, and wherein auxiliary connection post 21 is the cross, can guarantee to connect stably, still conveniently dismantles connecting rod 19, conveniently clears up or changes cleaning cotton 15.

And can conveniently install or dismantle its clearance cotton 15 through the mounting structure that is equipped with, and then can conveniently clear up or change it, guarantees the cleaning effect, cleans the camera lens automatically through clearance mechanism, guarantees the cleanliness factor of camera lens, guarantees the projection effect of next time use.

Working principle: when the utility model is used, the hydraulic telescopic rod 8 stretches to drive the movable plate 9 to move downwards, so that the stereoscopic projector 3 can be moved out of the protective cover 2, the clamping plate 5 is separated from the clamping groove 7, the lens is contacted with the cleaning cotton 15 in the moving process, the lens can be further rotated on the connecting rod 19 by the rotating roller 16 under the action of friction force, the lens can be wiped, the angle of the stereoscopic projector 3 can be adjusted by the mutual matching of the electric push rod 10 and the rotating block 11, the projection effect is ensured, when the stereoscopic projector is stored after the stereoscopic projector is used, firstly, the electric push rod 10 stretches and resets, then the hydraulic telescopic rod 8 contracts to drive the movable plate 9 to move upwards and reset, at the moment, the lens is contacted with the cleaning cotton 15, the lens can be further rotated on the connecting rod 19 by the rotating roller 16 under the action of friction force, the lens can be wiped, and after the stereoscopic projector is stored, the clamping plate 5 enters the clamping groove 7, the rubber gasket 6 can ensure tightness and firmness, the mounting frame 4 and the filter screen 12 can plug the bottom end of the protective cover 2, so that external dust is prevented from entering the inside, the service life of equipment is ensured, when cleaning cotton 15 is required to be disassembled and cleaned, the limiting plate 14 is pulled to slide on the fixing plate 13 with the sliding column 18, the spring 17 is forced to stretch, the auxiliary connecting column 21 leaves the auxiliary connecting groove 20, the fixing of the connecting rod 19 is lost, the auxiliary connecting column can be disassembled from the rotating roller 16, cleaning cotton 15 is conveniently cleaned or replaced, the cleaning effect is ensured, the mutual matching of the mechanisms can be used conveniently, the adjustment is carried out according to requirements, the projection effect is ensured, the storage protection is also carried out when the cleaning cotton is not used, the service life of a projector is ensured, and in the storage process, the lens can be automatically wiped by the cleaning mechanism, so that the cleanliness of the lens is ensured, and the projection effect of the next use is ensured.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. A projector for stereoscopic images, comprising a mounting plate (1) and a stereoscopic projector (3), characterized in that: the utility model discloses a stereoscopic projector lens, including mounting panel (1), including mounting panel, stereoscopic projector (3), protection casing (2), protection casing (3) bottom, protection casing (2) and cleaning mechanism, cleaning mechanism and stereoscopic projector (3) camera lens phase-match are equipped with through receiving mechanism with stereoscopic projector (3) are connected down to mounting panel (1), stereoscopic projector (3) outside is equipped with protection casing (2), and protection casing with be connected through the block subassembly between protection casing (2), inside equidistance of protection casing (2) is equipped with cleaning mechanism.

2. The stereoscopic image projector according to claim 1, wherein: the storage mechanism comprises hydraulic telescopic rods (8) symmetrically arranged below the mounting plate (1), the output ends of the two hydraulic telescopic rods (8) are jointly provided with a moving plate (9), and the moving plate (9) is connected with the stereoscopic projector (3) through an angle adjusting assembly.

3. A stereoscopic image projector according to claim 2, wherein: the angle adjusting assembly comprises electric push rods (10) which are equidistantly arranged between the stereoscopic projector (3) and the moving plate (9), one ends of the electric push rods (10) are connected with the moving plate (9) through rotating blocks (11), and the other ends of the electric push rods are connected with the stereoscopic projector (3) through the rotating blocks (11).

4. A stereoscopic image projector according to claim 3, wherein: the protection assembly comprises a mounting frame (4) arranged at the bottom end of the stereoscopic projector (3), a filter screen (12) is arranged in the mounting frame (4), and the filter screen (12) is matched with the stereoscopic projector (3).

5. The stereoscopic image projector according to claim 4, wherein: the clamping assembly comprises clamping grooves (7) formed in the side wall of the bottom end of the protective cover (2) at equal intervals, clamping plates (5) are arranged in the clamping grooves (7), rubber pads (6) are arranged at two ends of each clamping plate (5), and the four clamping plates (5) are fixedly connected with the mounting frame (4).

6. The stereoscopic image projector according to claim 5, wherein: the cleaning mechanism comprises empty slots (22) symmetrically formed in the side wall of the inner portion of the protective cover (2), connecting rods (19) are arranged in the empty slots (22) through mounting structures, rotating rollers (16) are arranged outside the connecting rods (19) in a rotating mode, and cleaning cotton (15) is arranged outside the rotating rollers (16).

7. The stereoscopic image projector according to claim 6, wherein: the mounting structure comprises fixing plates (13) symmetrically arranged in empty slots (22), sliding columns (18) are arranged on the fixing plates (13) in a sliding mode, limiting plates (14) are arranged at one ends of the sliding columns (18), springs (17) are sleeved outside the sliding columns, and the other ends of the sliding columns are connected with connecting rods (19) through auxiliary connecting components.

8. The stereoscopic image projector according to claim 7, wherein: the auxiliary connecting assembly comprises an auxiliary connecting column (21) arranged at the end part of the sliding column (18), and auxiliary connecting grooves (20) symmetrically formed in two ends of the connecting rod (19) and matched with the auxiliary connecting column (21).