CN215813721U

CN215813721U - Projector curtain convenient to store

Info

Publication number: CN215813721U
Application number: CN202121916497.3U
Authority: CN
Inventors: 王仁东
Original assignee: Shandong Hongju Audio Visual Technology Co ltd
Current assignee: Shandong Hongju Audio Visual Technology Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-11
Anticipated expiration: 2031-08-16

Abstract

The utility model provides a projector curtain convenient to store, which comprises: a wall body; the left side of the mounting component is fixedly connected to the right side of the wall body; the bottom of the connecting component is arranged at the top of the mounting component; the left side of the mounting rack is arranged on the right side of the connecting component; the disassembly component, the bottom sliding connection of disassembly component is in the inboard of mounting bracket, the disassembly component includes the slider, the bottom sliding connection of slider is in the inboard of mounting bracket, the top fixedly connected with stopper of slider. The projector curtain convenient to store is convenient to dismount after the curtain is used, store, and meanwhile is simple in structure, production cost is reduced, and popularization and use are facilitated.

Description

Projector curtain convenient to store

Technical Field

The utility model relates to the field of projector screens, in particular to a projector screen convenient to store.

Background

Projection screens are one of the most commonly used products in projector peripherals. If the projection screen is properly matched with the projector, a high-quality projection effect can be obtained, and the projection screen can be generally divided into a reflection type and a transmission type in terms of functions.

Reflective for front projection and transmissive for rear projection; the positive projection screen is divided into a plane screen and an arc screen; and may be classified into a glass curtain, a metal curtain, an embossed plastic curtain, etc. in terms of texture. Generally, the picture effect of the hard curtain is better than that of the soft curtain.

In the related art, in the process of using a projector, a curtain is often used to receive the projection. However, the conventional projector screen is inconvenient to store after being used, and it takes a lot of time to remove the screen. In addition, the screen frame is too cumbersome in the installation process, and a large amount of time is delayed for workers.

Therefore, it is necessary to provide a projector curtain convenient to store to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a projector curtain convenient to store, and solves the problems that the existing projector curtain is inconvenient to store after being used and is too complicated in the installation process in the related technology.

In order to solve the above technical problem, the utility model provides a projector curtain convenient to store, comprising: a wall body;

the left side of the mounting component is fixedly connected to the right side of the wall body;

the bottom of the connecting component is arranged at the top of the mounting component;

the left side of the mounting rack is arranged on the right side of the connecting component;

the disassembly component, the bottom sliding connection of disassembly component is in the inboard of mounting bracket, the disassembly component includes the slider, the bottom sliding connection of slider is in the inboard of mounting bracket, the top fixedly connected with stopper of slider, the left side fixedly connected with rubber pad of stopper, the right side of mounting bracket bottom is provided with the threaded rod, the left end of threaded rod runs through the left side of mounting bracket and the left side of stopper in proper order and extends to the outside of stopper, threaded rod and stopper threaded connection.

Preferably, the installation component includes the installation piece, the left side fixed connection of installation piece is in the left side of wall body, the left side threaded connection of installation piece inner wall has the screw thread regulation pole, the bottom of screw thread regulation pole is rotated and is connected first slide bar, the inside sliding connection that just is located the installation piece on the right side of first slide bar has the second slide bar.

Preferably, the top of second slide bar and the inside sliding connection who is located the installation piece have a third slide bar, the top fixedly connected with dead lever of third slide bar, the week side of dead lever just is located the inside cover of installation piece and is equipped with the spring.

Preferably, the top end of the fixed rod penetrates through the bottom of the inner wall of the mounting block and extends to the top of the mounting block, the top of the fixed rod is fixedly connected with the fixed plate, and the top of the mounting block is fixedly connected with the limiting support.

Preferably, the connecting assembly comprises a T-shaped connecting piece, the bottom of the T-shaped connecting piece is arranged at the top of the fixing plate, and a fastener is arranged at the top of the T-shaped connecting piece.

Preferably, the right side and the mounting bracket fixed connection of fastener, the right side of mounting bracket is provided with the curtain, the curtain is the metal curtain.

Compared with the related art, the projector curtain convenient to store provided by the utility model has the following beneficial effects:

the utility model provides a projector curtain convenient to store, wherein a limit block drives a rubber pad and a sliding block to move rightwards by rotating a threaded rod, the curtain is released from being fixed, the curtain is convenient to rapidly disassemble after being used, and is convenient to store.

Drawings

Fig. 1 is a schematic structural diagram of a projector curtain convenient to store according to a preferred embodiment of the present invention;

FIG. 2 is a schematic right side view of the curtain of FIG. 1;

FIG. 3 is an enlarged view of the structure of the region A shown in FIG. 1;

fig. 4 is an enlarged view of the structure of the region B shown in fig. 1.

Reference numbers in the figures: 1. a wall body; 2. mounting the component; 21. mounting blocks; 22. a threaded adjusting rod; 23. a first slide bar; 24. a second slide bar; 25. a third slide bar; 26. fixing the rod; 27. a spring; 28. a fixing plate; 29. a limiting bracket; 3. a connecting assembly; 31. a T-shaped connector; 32. a fastener; 4. a mounting frame; 5. disassembling the assembly; 51. a slider; 52. a limiting block; 53. a rubber pad; 54. a threaded rod; 6. a curtain.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a projector curtain convenient to store according to a preferred embodiment of the present invention; FIG. 2 is a schematic right side view of the curtain of FIG. 1; FIG. 3 is an enlarged view of the structure of the region A shown in FIG. 1; fig. 4 is an enlarged schematic view of the structure of the area B shown in fig. 1, and a projector curtain convenient to store includes: a wall body 1;

the left side of the installation component 2 is fixedly connected to the right side of the wall body 1;

the bottom of the connecting component 3 is arranged at the top of the mounting component 2;

the left side of the mounting frame 4 is arranged on the right side of the connecting component 3;

the disassembling component 5, the bottom sliding connection of disassembling component 5 is in the inboard of mounting bracket 4, disassembling component 5 includes slider 51, slider 51's bottom sliding connection is in the inboard of mounting bracket 4, slider 51's top fixedly connected with stopper 52, the left side fixedly connected with rubber pad 53 of stopper 52, the right side of mounting bracket 4 bottom is provided with threaded rod 54, the left end of threaded rod 54 runs through the left side of mounting bracket 4 and the left side of stopper 52 in proper order and extends to the outside of stopper 52, threaded rod 54 and stopper 52 threaded connection, the groove that uses with slider 51 cooperation is seted up to the inside of mounting bracket 4, it carries out the horizontal slip to provide slider 51, disassembling component 5 has two sets ofly, the symmetry sets up from top to bottom along mounting bracket 4.

The installation component 2 comprises an installation block 21, the left side of the installation block 21 is fixedly connected to the left side of the wall body 1, the left side of the inner wall of the installation block 21 is in threaded connection with a threaded adjustment rod 22, the bottom of the threaded adjustment rod 22 is rotatably connected with a first sliding rod 23, the right side of the first sliding rod 23 is in sliding connection with a second sliding rod 24 inside the installation block 21, a groove matched with the first sliding rod 23 and the second sliding rod 24 for use is formed in the installation block 21, and the first sliding rod 23 and the second sliding rod 24 slide inside the installation block 21.

The top of second slide bar 24 and the inside sliding connection who is located installation piece 21 have third slide bar 25, the top fixedly connected with dead lever 26 of third slide bar 25, the week side of dead lever 26 and the inside cover that is located installation piece 21 are equipped with spring 27, the groove of using with the cooperation of third slide bar 25 is seted up to the inside of installation piece 21, it slides from top to bottom to provide third slide bar 25 in the inside of installation piece 21, the groove of using with the cooperation of spring 27 is seted up to the inside of installation piece 21.

The top of dead lever 26 runs through the bottom of installation piece 21 inner wall and extends to the top of installation piece 21, and the top fixedly connected with fixed plate 28 of dead lever 26, the spacing support 29 of top fixedly connected with of installation piece 21, installation component 2 have two sets of settings along the right side longitudinal symmetry of wall body 1.

Coupling assembling 3 includes T shape connecting piece 31, and the bottom of T shape connecting piece 31 sets up in the top of fixed plate 28, and the top of T shape connecting piece 31 is provided with fastener 32, and fastener 32 is L shape, uses with T shape connecting piece 31 cooperation, carries out the joint each other.

Fastener 32's right side and 4 fixed connection of mounting bracket, the right side of mounting bracket 4 is provided with curtain 6, and curtain 6 is the metal curtain, and the left top of mounting bracket 4 is provided with same coupling assembling 3.

The working principle of the projector curtain convenient to store provided by the utility model is as follows:

the first step is as follows: when the mounting block is used, the threaded adjusting rod 22 is rotated, the first sliding rod 23 is moved downwards through the rotation of the threaded adjusting rod 22, the second sliding rod 24 is moved rightwards under the action of the first sliding rod 23, the third sliding rod 25 is moved upwards through the rightward sliding of the second sliding rod 24, the third sliding rod 25 slides upwards to drive the fixing rod 26 to move upwards, meanwhile, the spring 27 contracts in the mounting block 21, the fixing rod 26 moves upwards to drive the fixing plate 28 to move upwards, the T-shaped connecting piece 31 is fixed under the action of the limiting bracket 29, the fastener 32 is buckled at the top of the T-shaped connecting piece 31, and the mounting block 4 is mounted;

the second step is that: place curtain 6 in the right side of mounting bracket 4, rotate threaded rod 54, make stopper 52 move left through the rotation of threaded rod 54, slider 51 slides left in the inboard of mounting bracket 4 simultaneously, and stopper 52 moves left and drives rubber pad 53 and move left, fixes curtain 6 through rubber pad 53, otherwise rotates threaded rod 54, makes stopper 52 drive rubber pad 53 and slider 51 move right, removes fixedly to curtain 6.

through rotating threaded rod 54, make stopper 52 drive rubber pad 53 and slider 51 remove right, remove fixedly to curtain 6, be convenient for dismantle fast after using completion to curtain 6, conveniently accomodate curtain 6, and is simple in structure simultaneously, production cost is reduced, be favorable to using widely, upwards remove through dead lever 26, drive fixed plate 28 and upwards remove, and then fix T shape connecting piece 31 under spacing support 29's effect, then detain fastener 32 at the top of T shape connecting piece 31, and then install mounting bracket 4, the effectual installation steps that have simplified, can realize installing mounting bracket 4 fast, and time is saved.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a convenient projector curtain of accomodating which characterized in that includes: a wall (1);

the left side of the mounting component (2) is fixedly connected to the right side of the wall body (1);

the bottom of the connecting component (3) is arranged at the top of the mounting component (2);

the left side of the mounting rack (4) is arranged on the right side of the connecting component (3);

dismantle subassembly (5), the bottom sliding connection of dismantling subassembly (5) is in the inboard of mounting bracket (4), dismantle subassembly (5) including slider (51), the bottom sliding connection of slider (51) is in the inboard of mounting bracket (4), the top fixedly connected with stopper (52) of slider (51), the left side fixedly connected with rubber pad (53) of stopper (52), the right side of mounting bracket (4) bottom is provided with threaded rod (54), the left end of threaded rod (54) runs through the left side of mounting bracket (4) and the left side of stopper (52) in proper order and extends to the outside of stopper (52), threaded rod (54) and stopper (52) threaded connection.

2. The projector curtain convenient to store as claimed in claim 1, wherein the mounting assembly (2) comprises a mounting block (21), the left side of the mounting block (21) is fixedly connected to the left side of the wall (1), a threaded adjusting rod (22) is screwed on the left side of the inner wall of the mounting block (21), the bottom of the threaded adjusting rod (22) is rotatably connected with a first sliding rod (23), and a second sliding rod (24) is slidably connected to the right side of the first sliding rod (23) and inside the mounting block (21).

3. The easy-to-store projector curtain as claimed in claim 2, wherein a third sliding rod (25) is slidably connected to the top of the second sliding rod (24) and located inside the mounting block (21), a fixing rod (26) is fixedly connected to the top of the third sliding rod (25), and a spring (27) is sleeved on the circumferential side of the fixing rod (26) and located inside the mounting block (21).

4. The easy-to-store projector curtain as claimed in claim 3, wherein the top end of the fixing rod (26) penetrates the bottom of the inner wall of the mounting block (21) and extends to the top of the mounting block (21), the top of the fixing rod (26) is fixedly connected with a fixing plate (28), and the top of the mounting block (21) is fixedly connected with a limiting bracket (29).

5. The easy entry projector curtain of claim 1, wherein the connection assembly (3) comprises a T-shaped connector (31), a bottom of the T-shaped connector (31) is disposed on a top of the fixing plate (28), and a top of the T-shaped connector (31) is disposed with a fastener (32).

6. A projector curtain convenient to store as claimed in claim 5, wherein the right side of the fastener (32) is fixedly connected with the mounting frame (4), the curtain (6) is arranged on the right side of the mounting frame (4), and the curtain (6) is a metal curtain.