Anti-pinch seamless screen splicing structure

Abstract

The utility model discloses an anti-pinch seamless screen splicing structure, which belongs to the technical field of screens, and comprises panels of a screen, a moving component and a splicing structure, the moving component is arranged at the bottom of the panels, every two adjacent panels are connected through the splicing structure, the splicing structure comprises a fixing rod, an anti-pinch sleeve, a mounting seat and a positioning rod, and the fixing rod is connected with the anti-pinch sleeve. The fixing rod is fixedly arranged on the panel, the mounting bases are arranged on the panel, the two mounting bases are arranged on the panel in a mirror image mode, the fixing rod is arranged between the two mounting bases, the fixing rod is of a hollow structure, the anti-clamping sleeve is arranged on the fixing rod in a sleeving mode, the positioning rod is fixedly arranged on the mounting bases, mounting blocks are arranged on the mounting bases, one end of the positioning rod is arranged on the mounting blocks, and the other end of the positioning rod is arranged on the anti-clamping sleeve. The folding screen has the advantage that when the folding screen is folded or unfolded, a user is not prone to being pinched by a gap.

Description

Technical Field

[0001] This utility model relates to the field of screen technology, specifically to a seamless anti-pinch screen splicing structure. Background Technology

[0002] A screen is a traditional Chinese piece of furniture with a history dating back to the pre-Qin period. Its main functions include blocking wind, providing privacy, dividing space, and beautifying the environment. With the development of history, screens gradually transitioned from practicality to decoration, becoming an important part of interior design.

[0003] The screen consists of panels, a connecting structure, and movable components. Multiple panels are arranged, with adjacent panels connected by the connecting structure, which facilitates opening or folding the panels. The movable components are located at the bottom of the panels, allowing for easy movement of the screen.

[0004] Regarding the aforementioned technical conditions, there is still a defect that the splicing structure of current screens has gaps, which can easily cause users to be injured by the gaps in the splicing structure during the unfolding or folding of the screen.

[0005] Based on this, the present invention designs a seamless anti-pinch screen splicing structure to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a seamless anti-pinch screen splicing structure to solve the above-mentioned technical problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a seamless anti-pinch screen splicing structure, comprising a screen panel, a moving component, and a splicing structure. The moving component is disposed at the bottom of the panel. Multiple panels are provided, and adjacent panels are connected by a splicing structure. The splicing structure includes a fixing rod, an anti-pinch sleeve, a mounting base, and a positioning rod. The fixing rod is fixedly disposed on the panel. The mounting base is disposed on the panel. Two mounting bases are mirror-displayed on the panel. The fixing rod is located between the two mounting bases. The fixing rod has a hollow structure. The anti-pinch sleeve is sleeved on the fixing rod. The positioning rod is fixedly disposed on the mounting base. A mounting block is provided on the mounting base. One end of the positioning rod is disposed on the mounting block, and the other end of the positioning rod is fixedly connected to a plug rod, which is inserted into the fixing rod.

[0008] Preferably, the cross-section of the anti-pinch sleeve is composed of two semicircles that are externally tangent to each other.

[0009] Preferably, a connecting sleeve is fitted onto the positioning rod, and the connecting sleeve is composed of two semicircles that are externally tangent to each other.

[0010] Preferably, a first limiting sleeve is fitted on the fixing rod, the first limiting sleeve is fitted on the positioning rod, the first limiting sleeve is between the anti-pinch sleeve and the connecting sleeve, and the cross-section of the first limiting sleeve is composed of two incompletely closed circles that are externally tangent to each other.

[0011] Preferably, an anti-slip ring is fixedly provided on the plug rod, and multiple anti-slip rings are provided on the plug rod.

[0012] Preferably, the panel includes a main body and a side frame. The side frame is fixedly disposed on the main body, the fixing rod is fixedly disposed on the side frame, a fixing block is fixedly disposed on the mounting base, and a fixing groove is provided on the side frame, into which the fixing block is inserted.

[0013] Preferably, a second limiting sleeve is fitted on the fixing rod. The cross-section of the second limiting sleeve is composed of two partially closed circles that are externally tangent to each other. Two anti-pinch sleeves are provided on the fixing rod, and the second limiting sleeve is located between the two anti-pinch sleeves.

[0014] In summary, this application has the following beneficial technical effects: During use, the mounting base, connecting sleeve, first limiting sleeve, anti-pinch sleeve, and second limiting sleeve are installed respectively, so that the plug-in rod is inserted into the fixed rod, the fixing block is inserted into the fixing groove, the connecting sleeve is fitted onto the positioning rod, the first limiting sleeve is fitted onto both the positioning rod and the fixed rod, and the anti-pinch sleeve and second limiting sleeve are sequentially fitted onto the fixed rod. Under the action of the connecting sleeve, the first limiting sleeve, and the second limiting sleeve, the anti-pinch sleeve is less likely to move up and down on the fixed rod. Because the anti-pinch sleeve is fitted onto the fixed rod and its cross-section is composed of two mutually tangent semicircles, the fixed rod and the anti-pinch sleeve can rotate relative to each other, that is, adjacent panels can rotate relative to each other, and there are no gaps between adjacent panels. Users are less likely to be pinched during use, achieving the effect that users are less likely to be pinched by gaps in the splicing structure when folding or unfolding the screen. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of the screen in this embodiment;

[0017] Figure 2 This is a schematic diagram of the front structure of the screen in this embodiment;

[0018] Figure 3This is a partial installation structure diagram of the splicing structure in this embodiment;

[0019] Figure 4 This is a partial structural diagram of the splicing structure in this embodiment.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 1. Interlocking structure; 2. Panel; 3. Moving component; 4. Mounting block; 5. Connecting sleeve; 6. Positioning rod; 7. Mounting base; 8. Fixing block; 9. Insertion rod; 10. Anti-slip ring; 11. Fixing rod; 12. Anti-pinch sleeve; 13. Side frame; 14. Fixing groove; 15. First limiting sleeve; 16. Second limiting sleeve. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0024] A seamless anti-pinch screen splicing structure includes a screen panel 2, a movable component 3, and a splicing structure 1. The movable component 3 is located at the bottom of the panel 2. Multiple panels 2 are provided, and adjacent panels 2 are connected by the splicing structure 1. The movable component 3 facilitates the movement of the screen, and the splicing structure 1 allows the screen to be folded or unfolded.

[0025] The splicing structure 1 includes a fixing rod 11, an anti-pinch sleeve 12, a mounting base 7, and a positioning rod 6. The fixing rod 11 is fixedly mounted on the panel 2, and the mounting base 7 is mounted on the panel 2. There are two mounting bases 7 mirror images of each other on the panel 2, and the fixing rod 11 is located between the two mounting bases 7.

[0026] The anti-pinch sleeve 12 is fitted onto the fixed rod 11, and the positioning rod 6 is fixedly mounted on the mounting base 7. The mounting base 7 is provided with a mounting block 4. One end of the positioning rod 6 is mounted on the mounting block 4, and the other end of the positioning rod 6 is fixedly connected to a plug-in rod 9. The fixed rod 11 has a hollow structure, and the plug-in rod 9 is inserted into the fixed rod 11.

[0027] Panel 2 includes a main body and a side frame 13. The side frame 13 is fixedly mounted on the main body, and the fixing rod 11 is fixedly mounted on the side frame 13. A fixing block 8 is fixedly mounted on the mounting base 7, and a fixing groove 14 is provided on the side frame 13, into which the fixing block 8 is inserted.

[0028] With the combined action of the fixing block 8 and the plug rod 9, the mounting base 7 is fixedly installed on the panel 2. Because the anti-pinch sleeve 12 is fitted onto the fixing rod 11, adjacent panels 2 can rotate relative to each other under the action of the anti-pinch sleeve 12, facilitating the unfolding or folding of the panels 2. The cross-section of the anti-pinch sleeve 12 consists of two mutually tangent semicircles. Due to the shape of the anti-pinch sleeve 12, there are no gaps between adjacent panels 2, reducing the risk of injury to the user.

[0029] A connecting sleeve 5 is fitted onto the positioning rod 6. The cross-section of the connecting sleeve 5 consists of two semicircles that are externally tangent to each other. The connecting sleeve 5 serves to connect the positioning rods 6 on two adjacent panels 2. A first limiting sleeve 15 is fitted onto the fixing rod 11. The first limiting sleeve 15 is fitted onto the positioning rod 6 and is located between the anti-pinch sleeve 12 and the connecting sleeve 5. The first limiting sleeve 15 can increase the connection stability between the positioning rod 6 and the fixing rod 11.

[0030] The cross-section of the first limiting sleeve 15 is composed of two incompletely closed circles that are externally tangent to each other. Under the shape of the first limiting sleeve 15, the first limiting sleeve 15 can increase the connection stability of the positioning rod 6 and the fixing rod 11 without affecting the smooth folding or unfolding of the two adjacent panels 2.

[0031] An anti-slip ring 10 is fixedly installed on the plug-in rod 9. Multiple anti-slip rings 10 are provided on the plug-in rod 9. When the plug-in rod 9 is inserted into the fixing rod 11, the anti-slip ring 10 abuts against the inner side wall of the fixing rod 11. The anti-slip ring 10 plays a role in preventing slippage, making it difficult for the plug-in rod 9 to detach from the fixing rod 11, thereby making it difficult for the fixing rod 11 to separate from the positioning rod 6, and increasing the installation stability of the mounting base 7 on the panel 2.

[0032] A second limiting sleeve 16 is fitted onto the fixing rod 11, and two anti-pinch sleeves 12 are provided on the fixing rod 11, with the second limiting sleeve 16 positioned between the two anti-pinch sleeves 12. The cross-section of the second limiting sleeve 16 consists of two partially closed circles that are externally tangent to each other. Due to the shape of the second limiting sleeve 16, the lateral contact area between the second limiting sleeve 16 and the fixing rod 11 is larger than the lateral contact area between the anti-pinch sleeve 12 and the fixing rod 11. Therefore, under the action of the second limiting sleeve 16, the connection between two adjacent panels 2 is more stable. At the same time, with the mutual cooperation of the first limiting sleeve 15, the connecting sleeve 5, and the second limiting sleeve 16, the anti-pinch sleeve 12 is less likely to move up and down on the fixing rod 11, increasing the stability of the anti-pinch sleeve 12 on the fixing rod 11.

[0033] The implementation principle of this embodiment is as follows: In use, the mounting base 7, connecting sleeve 5, first limiting sleeve 15, anti-pinch sleeve 12, and second limiting sleeve 16 are installed respectively, so that the plug rod 9 is inserted into the fixing rod 11, the fixing block 8 is inserted into the fixing groove 14, the connecting sleeve 5 is sleeved on the positioning rod 6, the first limiting sleeve 15 is sleeved on both the positioning rod 6 and the fixing rod 11, and the anti-pinch sleeve 12 and the second limiting sleeve 16 are sequentially sleeved on the fixing rod 11. Under the action of the connecting sleeve 5, the first limiting sleeve 15, and the second limiting sleeve 16, the anti-pinch sleeve 12 is not prone to moving up and down on the fixing rod 11. Because the anti-pinch sleeve 12 is fitted onto the fixed rod 11 and the cross-section of the anti-pinch sleeve 12 is composed of two semicircles that are externally tangent to each other, the fixed rod 11 and the anti-pinch sleeve 12 can rotate relative to each other, that is, the two adjacent panels 2 can rotate relative to each other, and there is no gap between the two adjacent panels 2. The user is not easily pinched when using it, thus achieving the effect that the user is not easily pinched by the gap of the splicing structure 1 when folding or unfolding the screen.

[0034] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A seamless anti-pinch screen splicing structure, comprising a screen panel (2), a moving component (3), and a splicing structure (1), characterized in that: The movable component (3) is disposed at the bottom of the panel (2). Multiple panels (2) are provided, and adjacent panels (2) are connected by a splicing structure (1). The splicing structure (1) includes a fixing rod (11), an anti-pinch sleeve (12), a mounting base (7), and a positioning rod (6). The fixing rod (11) is fixedly disposed on the panel (2), and the mounting base (7) is disposed on the panel (2). Two mounting bases (7) are mirror-image disposed on the panel (2). The fixing rod (11) is located between the two mounting seats (7). The fixing rod (11) is a hollow structure. The anti-pinch sleeve (12) is sleeved on the fixing rod (11). The positioning rod (6) is fixedly installed on the mounting seat (7). The mounting seat (7) is provided with a mounting block (4). One end of the positioning rod (6) is set on the mounting block (4). The other end of the positioning rod (6) is fixedly connected to a plug rod (9). The plug rod (9) is inserted into the fixing rod (11).

2. The anti-pinch seamless screen splicing structure according to claim 1, characterized in that: The cross-section of the anti-pinch sleeve (12) is composed of two semicircles that are externally tangent to each other.

3. The anti-pinch seamless screen splicing structure according to claim 1, characterized in that: The positioning rod (6) is fitted with a connecting sleeve (5), which is composed of two semicircles that are externally tangent to each other.

4. The anti-pinch seamless screen splicing structure according to claim 3, characterized in that: The fixing rod (11) is fitted with a first limiting sleeve (15), which is fitted on the positioning rod (6). The first limiting sleeve (15) is between the anti-pinch sleeve (12) and the connecting sleeve (5). The cross-section of the first limiting sleeve (15) is composed of two incompletely closed circles that are externally tangent to each other.

5. The anti-pinch seamless screen splicing structure according to claim 1, characterized in that: An anti-slip ring (10) is fixedly provided on the plug rod (9), and multiple anti-slip rings (10) are provided on the plug rod (9).

6. The anti-pinch seamless screen splicing structure according to claim 1, characterized in that: The panel (2) includes a main body and a side frame (13). The side frame (13) is fixedly mounted on the main body. The fixing rod (11) is fixedly mounted on the side frame (13). A fixing block (8) is fixedly mounted on the mounting base (7). A fixing groove (14) is opened on the side frame (13). The fixing block (8) is inserted into the fixing groove (14).

7. The anti-pinch seamless screen splicing structure according to claim 1, characterized in that: The fixing rod (11) is fitted with a second limiting sleeve (16), the cross section of which is composed of two incompletely closed circles that are externally tangent to each other. Two anti-pinch sleeves (12) are provided on the fixing rod (11), and the second limiting sleeve (16) is located between the two anti-pinch sleeves (12).

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