Support structure for supporting curtain

Abstract

The utility model belongs to the technical field of curtain supports, and particularly relates to a support structure for supporting a curtain, which comprises a mounting frame, a connecting frame connected with the mounting frame, a first adjusting tooth connected to the top of the mounting frame, a bending component connected to the top end of the mounting frame, a second adjusting tooth connected to the top end of the connecting frame, a third adjusting tooth connected to the top end of the first adjusting tooth and a fourth adjusting tooth connected to the top end of the second adjusting tooth. The outer side of the connecting frame is provided with a second adjusting tooth matched with the first adjusting tooth, the cross rod is connected in the connecting groove and locked, the two ends of the cross rod are connected with fixing clamps, the first adjusting tooth is matched with the second adjusting tooth, the first adjusting tooth is matched with the second adjusting tooth and locked through an adjusting rotary seat, and then the fixing clamps are clamped and matched with the two ends of the curtain. The overall support structure and the curtain can be folded and stored in a matched mode conveniently, the overall strength of the connecting frame is improved through the arranged gaskets, external stress is protected in the using process, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain support structures, in particular to a curtain support support structure. Background Art

[0002] A projector, also known as a projector, is a device that can project images or videos onto a screen. It can be connected to computers, VCDs, DVDs, BDs, game consoles, DVs, etc. through different interfaces to play corresponding video signals. It is now widely used in many places such as home theaters, office conferences, schools, billboards, etc., and there are many types.

[0003] A screen specifically used for projection is called a projection screen. It is one of the most commonly used products in projector peripheral equipment. If the projection screen is properly matched with the projector, you can get a high-quality projection effect.

[0004] When the existing screen is not in use, the screen and the bracket are stored separately. However, such a screen and the bracket are difficult to store in one piece, making them inconvenient to store or carry. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0006] Therefore, the purpose of the present invention is to provide a bracket structure for supporting a curtain, in which the adjusting tooth 1 cooperates with the adjusting tooth 2, is locked by adjusting the rotary seat, and then is clamped with the two ends of the curtain by the fixing clamp, so that the overall bracket structure and the curtain can be folded and stored conveniently, and the provided gasket improves the overall strength of the connecting frame, protects the external force during use, and improves the service life.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A support structure for supporting a curtain, comprising:

[0009] As a mounting frame connected to the base frame, the top of the mounting frame is connected to an adjusting tooth 1;

[0010] The bending component is connected to the top of the mounting frame, including a connecting frame connected to the mounting frame, the connecting frame and the mounting frame are rotatably matched, a connecting groove is opened in the connecting frame, and an adjusting tooth 2 is provided on the outer side of the connecting frame to cooperate with the adjusting tooth 1;

[0011] The cross bar is connected to the connecting groove and locked, and both ends of the cross bar are connected with fixing clips.

[0012] As a preferred solution of the curtain supporting bracket structure described in the present invention, the connecting frame is rotatably connected to an adjusting rotary seat for adjusting the relative position of the adjusting tooth 1 and the adjusting tooth 2.

[0013] As a preferred solution of the curtain supporting bracket structure described in the utility model, two groups of gaskets are symmetrically connected in the connecting groove, and multiple groups of card slots are symmetrically opened in the connecting groove, and the outer side of the gasket is integrally connected with a card seat that is engaged with the card slot.

[0014] As a preferred solution of the support structure for supporting a curtain described in the present invention, the bottom of the mounting frame is integrally formed with a sleeve connected thereto, and the sleeve is connected to a supporting component.

[0015] As a preferred solution of the curtain support bracket structure described in the present invention, the support component includes a telescopic adjustment rod with a top end connected to the sleeve, and a locking rotary seat is connected to the outer side of the telescopic adjustment rod to limit and lock the length of the telescopic adjustment rod.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. Adjustment teeth 1 and 2 are matched and locked by adjusting the rotary seat. Then, the fixing clips are clamped on both ends of the screen to fold the entire support structure and the screen together. This realizes the integrated storage of the support assembly and the screen, which is convenient for storage or carrying.

[0018] 2. The gaskets provided enhance the overall strength of the connecting frame, protect it from external forces during use, and extend its service life;

[0019] 3. Adjust the height of the overall support structure by coordinating the telescopic adjustment rod with the locking rotary seat, and then lock it for easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive labor. Among them:

[0021] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the exploded structure of the bending assembly of the utility model;

[0023] Figure 3For this utility model Figure 2 Schematic diagram of some structures;

[0024] Figure 4 This is a front view structural diagram of the utility model.

[0025] In the figure: 100 mounting frame, 110 sleeve, 120 adjusting tooth 1, 200 bending assembly, 210 connecting frame, 211 connecting groove, 212 clamping slot, 220 adjusting tooth 2, 230 adjusting rotary seat, 300 gasket, 310 clamping seat, 400 cross bar, 410 fixing clamp, 500 supporting component, 510 telescopic adjusting rod, 520 locking rotary seat. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Next, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, cross-sectional views of device structures may be partially enlarged and not to scale when describing the embodiments of the present invention. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included.

[0029] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0030] The utility model provides a support structure for curtains. Figure 1-4 , including a mounting frame 100, a bending member 200, a gasket 300, a crossbar 400 and a supporting member 500;

[0031] Please continue reading Figure 1 and Figure 4 , as a mounting frame 100 connected to the base frame, the top outer side of the mounting frame 100 is connected with multiple sets of adjustment teeth 120 in an annular shape and equidistantly;

[0032] Please continue reading Figure 1-3The bending component 200 is connected to the top of the mounting frame 100, and includes a connecting frame 210 connected to the mounting frame 100. The connecting frame 210 and the mounting frame 100 are rotatably connected through a locking bolt. A connecting groove 211 is provided in the connecting frame 210, and an adjusting tooth 2 220 is provided on the outer side of the connecting frame 100 to cooperate with the adjusting tooth 1 120 (the adjusting tooth 1 is engaged with the adjusting tooth 2 and locked by the adjusting rotary seat. When adjustment is required, the adjusting tooth 1 is separated and engaged with the adjusting tooth 2, and then adjusted to the required angle and then merged, and then locked and fixed by the adjusting rotary seat, so that the entire bracket structure can be folded and stored conveniently). The two ends of the curtain are fixed by fixing clips, so that when the bracket structure is rolled up, the curtain and the bracket are stored as a whole, realizing the integrated storage of the support assembly and the curtain, which is convenient for storage or carrying.

[0033] The connecting frame 210 is rotatably connected to an adjusting rotary seat 230 for adjusting the relative position of the adjusting tooth 120 and the adjusting tooth 220;

[0034] Please continue reading Figure 2-3 Two groups of gaskets 300 are symmetrically connected in the connecting groove 211, and multiple groups of card slots 212 are symmetrically provided in the connecting groove 211. The outer side of the gasket 300 is integrally connected with a card seat 310 that is card-fitted with the card slot 212. The gasket 300 is provided to improve the overall strength of the connecting frame 210, protect the external force during use, and improve the service life;

[0035] Please continue reading Figure 1 and Figure 4 The crossbar 400 is connected to the connecting groove 211 and locked. Both ends of the crossbar 400 are connected with fixing clips 410 (the left end fixing clip is clamped, and the right end fixing clip is locked. These are only two connection methods and are not limited to other connection methods). The fixing clips 410 are used to clamp the two ends of the curtain to keep the curtain in the unfolded state.

[0036] Please continue reading Figure 1 and Figure 4 The bottom of the mounting frame 100 is integrally formed with a sleeve 110, and the sleeve 110 is connected to a support component 500. The support component 500 includes a telescopic adjustment rod 510 with a top threadedly engaged with the sleeve 110. The outer side of the telescopic adjustment rod 510 is connected to a locking rotary seat 520 for locking the length limit of the telescopic adjustment rod 510. The height of the entire support structure is adjusted by setting the telescopic adjustment rod 510, and then the telescopic adjustment rod 510 is locked by the locking rotary seat 520.

[0037] Working principle: When the utility model is in use, the adjusting tooth 1 cooperates with the adjusting tooth 2 and is locked by adjusting the rotary seat. When adjustment is required, the adjusting tooth 1 is separated and engaged with the adjusting tooth 2, and then adjusted to the required angle and merged, and then locked and fixed by adjusting the rotary seat, so that the overall bracket structure can be folded and stored conveniently. In addition, the provided gasket 300 improves the overall strength of the connecting frame 210, protects the external force during use, and improves the service life. At the same time, the height of the overall support structure is adjusted by cooperating with the locking rotary seat 520 through the telescopic adjusting rod 510, and then locked for easy use.

[0038] While the present invention has been described above with reference to specific embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the embodiments disclosed herein may be combined with one another in any manner, and the omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. A support structure for curtain support, characterized in that: include: A mounting frame (100) connected to the base frame, wherein the top of the mounting frame (100) is connected to an adjusting tooth 1 (120); The bending component (200) is connected to the top of the mounting frame (100), and includes a connecting frame (210) connected to the mounting frame (100). The connecting frame (210) and the mounting frame (100) are rotatably matched. A connecting groove (211) is provided in the connecting frame (210), and an adjusting tooth (220) is provided on the outer side of the connecting frame (210) to cooperate with the adjusting tooth (120). The cross bar (400) is connected to the connection groove (211) and locked, and both ends of the cross bar (400) are connected to fixing clips (410).

2. A curtain support structure according to claim 1, characterized in that: The connecting frame (210) is rotatably connected to an adjusting rotary seat (230) for adjusting the relative position of the first adjusting tooth (120) and the second adjusting tooth (220).

3. A curtain support structure according to claim 2, characterized in that: Two groups of gaskets (300) are symmetrically connected in the connecting groove (211), and multiple groups of card slots (212) are symmetrically provided in the connecting groove (211). A card seat (310) that is card-fitted with the card slots (212) is integrally formed and connected to the outer side of the gasket (300).

4. A curtain support structure according to claim 3, characterized in that: The bottom of the mounting frame (100) is integrally formed and connected to a sleeve (110), and the sleeve (110) is connected to a supporting component (500).

5. The curtain support structure according to claim 4, characterized in that: The supporting component (500) comprises a telescopic adjustment rod (510) whose top end is connected to the sleeve (110), and a locking rotary seat (520) for locking the telescopic adjustment rod (510) to limit the length is connected to the outer side of the telescopic adjustment rod (510).

Images