CN217899402U

CN217899402U - Projector with automatic storage function

Info

Publication number: CN217899402U
Application number: CN202221775316.4U
Authority: CN
Inventors: 林轩; 程乾
Original assignee: Wuhan Sansetang Technology Co ltd
Current assignee: Wuhan Sansetang Technology Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-25
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses an automatic projecting apparatus of function of accomodating in area, including the roof, the bottom fixedly connected with micro motor of roof, micro motor's output shaft passes through shaft coupling fixedly connected with pivot, the one end fixedly connected with protection casing of pivot, the top fixedly connected with electric putter of protection casing inner wall, electric putter's bottom fixedly connected with fixing base, and the projecting apparatus is installed to the bottom of fixing base, and the inside fixedly connected with of fixing base adjusts the pole. The utility model discloses an electric putter's lift drives the inside of projecting apparatus business turn over protection casing, can protect and dirt-proof effect to the projecting apparatus when not using through the protection casing, and the projecting apparatus is when going up and down simultaneously, through the effect of gear and rack, can drive the effect that adjusts pole, fixing base and projecting apparatus angle and adjust simultaneously, can drive the projecting apparatus through micro motor and carry out the effect that the angular rotation carries out, carries out the effect of adjusting to the direction of throwing.

Description

Projector with automatic storage function

Technical Field

The utility model relates to a projecting apparatus technical field especially relates to a projecting apparatus of function is accomodate in area automatically.

Background

The projector is an optical instrument which utilizes an optical element to amplify the outline of a workpiece and projects the workpiece onto a video screen, can be used for measuring the outline by using transmitted light and measuring the surface shape of a non-through hole by using reflected light and observing the surface of a part, is also called as a projector, is equipment which can project images or videos onto a curtain, can be connected with a computer, a VCD, a DVD, a BD, a game machine, a DV and the like through different interfaces to play corresponding video signals, and is widely applied to families, offices, schools and entertainment places at present.

Although the projector for scientific and technical information declaration disclosed in the publication No. CN109932860a solves the problem of portability, the projector does not have the protection and hiding functions when not in use, and is placed outside for a long time in a use state or a non-use state, and the projector is prone to dust falling, so that the projector is easy to affect the operation.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a take automatic projector of accomodating function, when utensil projecting apparatus used, the angle slope was used when the roll-off, when not using, then slipped to the inside of protective housing, played the dirt-proof effect of protection.

The technical scheme of the utility model is that: the utility model provides a projector of function is accomodate automatically in area, includes the roof, the bottom fixedly connected with micro motor of roof, micro motor's output shaft passes through shaft coupling fixedly connected with pivot, the one end fixedly connected with protection casing of pivot, the top fixedly connected with electric putter of protection casing inner wall, electric putter's bottom fixedly connected with fixing base, the projector is installed to the bottom of fixing base, the inside fixedly connected with of fixing base adjusts the pole, the both ends fixed surface of adjusting the pole has all cup jointed the gear, two racks of one side fixedly connected with of protection casing inner wall, two the one end of gear all is connected with rack toothing.

Preferably on the basis of the above scheme, the bottom of protection casing is seted up flutedly, the inside of recess is rotated and is connected with the dwang, the fixed cover in surface of dwang has connect the connecting plate, the one end fixedly connected with protection bottom plate of connecting plate, the surface cover of dwang has the torsion spring of both ends fixed connection at grooved inner wall.

On the basis of the scheme, the sliding grooves are formed in the two sides of the inner wall of the protective cover, and the two ends of the adjusting rod slide in the sliding grooves.

Preferably on the basis of the scheme, an annular groove is formed in the top of the protective cover, a supporting rod is fixedly connected to the bottom of the top plate, and the bottom end of the supporting rod is connected to the inside of the annular groove in a sliding mode.

Preferably on the basis of the scheme, the bottom of the fixing seat is fixedly connected with a mounting screw, a mounting screw hole is formed in the upper surface of the projector, and one end of the mounting screw is in threaded connection with the inside of the mounting screw hole.

Preferably on the basis of the scheme, a baffle is fixedly connected to the surface of one side of the protective base plate, a blocking groove is formed in the bottom of the protective cover, and one end of the baffle is arranged inside the blocking groove.

The utility model discloses a projector with automatic storage function, the lift through electric putter drives the projector and passes in and out the inside of protection casing, can protect and dustproof effect to the projector when not using through the protection casing, and the effect that can drive regulation pole, fixing base and projector angle and adjust simultaneously through the effect of gear and rack when the projector goes up and down simultaneously, can drive the effect that the projector carries out angular rotation through micro motor, the effect of adjusting to the direction of throwing;

on the other hand, the utility model discloses still can drive the protection bottom plate and reset when the protection casing is inside ascending at the projecting apparatus through torsion spring's torsion, play the effect of protection equally to the projecting apparatus bottom, can prevent that torsion spring's torsion is too big through baffle and catch groove, make the protection bottom plate twist reverse the inside effect of protection casing.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the bottom structure of the protective cover according to the embodiment of the present invention;

fig. 3 is a schematic structural view of the electric putter of the embodiment of the present invention;

FIG. 4 is a schematic view of a mounting screw structure according to an embodiment of the present invention;

fig. 5 is an enlarged view of a structure in fig. 2 according to an embodiment of the present invention.

Description of the reference numerals:

1. a top plate; 2. a micro-motor; 3. a rotating shaft; 4. a protective cover; 5. an electric push rod; 6. a fixed seat; 7. a projector; 8. adjusting a rod; 9. a gear; 10. a rack; 11. a groove; 12. rotating the rod; 13. a connecting plate; 14. a protective base plate; 15. a torsion spring; 16. a chute; 17. an annular groove; 18. a support bar; 19. installing a screw rod; 20. mounting a screw hole; 21. a baffle plate; 22. and (6) blocking the groove.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Please refer to fig. 1-5, the utility model discloses a projector of function is accomodate automatically in area, including roof 1, the bottom fixedly connected with micro motor 2 of roof 1, micro motor 2's output shaft passes through shaft coupling fixedly connected with pivot 3, the one end fixedly connected with protection casing 4 of pivot 3, the top fixedly connected with electric putter 5 of protection casing 4 inner wall, electric putter 5's bottom fixedly connected with fixing base 6, projector 7 is installed to the bottom of fixing base 6, the inside fixedly connected with of fixing base 6 adjusts pole 8, adjust the both ends surface of pole 8 and all fixedly cup jointed gear 9, two racks 10 of one side fixedly connected with of protection casing 4 inner wall, the one end of two gears 9 all is connected with the meshing of rack 10.

During the use, when having promoted fixing base 6 gliding through electric putter 5, fixing base 6 drives and adjusts

pole

8 and 7 gliding of projecting apparatus, it drives gear 9 gliding to adjust the pole 8 gliding simultaneously, when meshing with rack 10 through gear 9, gear 9 can rotate under the effect of rack 10, thereby drive and adjust pole 8, fixing

base

6 and 7 rotations of projecting apparatus, thereby can be convenient for when gliding, adjust the angle of projecting apparatus 7, thereby the effect of 7 throws of projecting apparatus of can being convenient for, the rotation of pivot 3 has been driven through starting micro motor 2, pivot 3 has driven protection casing 4, electric putter 5, fixing

base

6 and 7 rotate, thereby can be convenient for carry out the effect of throwing to the equidirectional.

As shown in fig. 2 and 5, the utility model discloses a bottom of protection casing 4 is seted up flutedly 11, and the inside rotation of recess 11 is connected with dwang 12, and the fixed surface cover of dwang 12 has connect connecting plate 13, and the one end fixedly connected with protection bottom plate 14 of connecting plate 13, the surface cover of dwang 12 have both ends fixed connection at the torsion spring 15 of recess 11 inner wall.

When 7 gliding of projecting apparatus, during the angle slope, the power through the gliding promotes protection bottom plate 14 and uses dwang 12 to rotate as the center, thereby can open protection bottom plate 14, make projecting apparatus 7 expose the effect of throwing, when 7 risers of projecting apparatus, the torsion through torsion spring 15 drives connecting plate 13 and dwang 12 and grabs the inside of making into at recess 11, effect through having driven protection bottom plate 14 and reset, thereby can close the bottom of protection casing 4, the effect of protection is opened to 7 bottoms of projecting apparatus.

As shown in fig. 2, the utility model discloses a spout 16 has all been seted up to the both sides of 4 inner walls of protection casing, adjusts the both ends of pole 8 and all slides in the inside of spout 16, slides in the inside of spout 16 through adjusting pole 8 promptly to can be convenient for to the spacing effect in regulation pole 8 position.

As shown in fig. 1, the utility model discloses an annular groove 17 has been seted up at the top of protection casing 4, the bottom fixedly connected with bracing piece 18 of roof 1, and the bottom sliding connection of bracing piece 18 is in annular groove 17's inside, during the use, slides in annular groove 17's inside through bracing piece 18 to can improve the stability when protection casing 4 rotates.

As shown in fig. 4, the utility model discloses a bottom fixedly connected with installation screw 19 of fixing base 6, installation screw 20 has been seted up to the upper surface of projecting apparatus 7, and installation screw 19's one end threaded connection is in the inside of installation screw 20, and the during operation can be convenient for make projecting apparatus 7 and the effect of the quick installation dismantlement of fixing base 6 through installation screw 19 and installation screw 20.

As shown in fig. 2, the utility model discloses a fixed surface of one side of protection bottom plate 14 is connected with baffle 21, and retaining groove 22 has been seted up to the bottom of protection casing 4, and the one end of baffle 21 is established in retaining groove 22's inside, and during the use, can prevent through baffle 21 and retaining groove 22 that torsion spring 15's torsion is too big, makes protection bottom plate 14 twist reverse the inside effect of protection casing 4.

Finally, the method of the present application is only a preferred embodiment and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a projecting apparatus of function is accomodate automatically in area, includes the roof, its characterized in that: the utility model discloses a protection cover, including roof, shaft coupling, projector, protection cover inner wall, bottom fixedly connected with micro motor of roof, micro motor's output shaft passes through shaft coupling fixedly connected with pivot, the one end fixedly connected with protection cover of pivot, the top fixedly connected with electric putter of protection cover inner wall, electric putter's bottom fixedly connected with fixing base, the projecting apparatus is installed to the bottom of fixing base, the inside fixedly connected with of fixing base adjusts the pole, the gear has all been cup jointed to the both ends surface of adjusting the pole, two racks of one side fixedly connected with of protection cover inner wall, two the one end of gear all is connected with rack toothing.

2. A projector with an automatic storing function as claimed in claim 1, wherein: the bottom of protection casing is seted up flutedly, the inside of recess is rotated and is connected with the dwang, the fixed surface cover of dwang has connect the connecting plate, the one end fixedly connected with protection bottom plate of connecting plate, the surface cover of dwang has both ends fixed connection at the fluted wall's torsion spring.

3. The projector according to claim 2, wherein: the spout has all been seted up to the both sides of protection casing inner wall, the both ends of dwang all slide in the inside of spout.

4. A projector with an automatic storing function as claimed in claim 3, wherein: the top of protection casing has seted up the annular groove, the bottom fixedly connected with bracing piece of roof, the bottom sliding connection of bracing piece is in the inside of annular groove.

5. A projector with an automatic storing function as claimed in claim 1, wherein: the bottom fixedly connected with installation screw of fixing base, the upper surface of projecting apparatus has seted up the installation screw, the inside at the installation screw of one end threaded connection of installation screw.

6. The projector according to claim 2, wherein: one side fixed surface of protection bottom plate is connected with the baffle, the groove has been seted up to the bottom of protection casing, the inside in groove is established to the one end of baffle.