Wall surface connecting piece for clean area

Abstract

The utility model discloses a wall surface connecting piece for a clean area, and relates to the technical field of building wall bodies, and the wall surface connecting piece comprises a base which is used for being fixedly connected with a floor and is of a U-shaped structure; the vertical plate is arranged on the inner side surface of the vertical plate in the base; the turnover plate is vertically and rotatably arranged at the top end of the inner side surface of the vertical plate; the bearing frame is arranged at the bottom end of the inner side face of the vertical plate, a supporting plate is arranged at the bottom end of the bearing frame, the opening of the overturning plate is larger than that of the base when the wall plate is inserted into the base, the wall plate is inserted into the base under guiding of the overturning plate, and the supporting plate is used for bearing the bottom of the wall plate. The overturning plate overturning outwards is arranged at the top of the base, the opening formed by the overturning plate is larger than the opening of the base, the wallboard can be smoothly inserted into the base under the guidance of the overturning plate after making contact with the overturning plate, and the convenience degree of wallboard installation is greatly improved.

Description

Technical Field

[0001] The present application relates to the technical field of building walls, and in particular to a wall connector for a clean area. Background Art

[0002] The clean area in the hospital, such as the operating room, is an independent space, and its air flow, personnel and equipment management need to be done separately, especially the air flow. There is a lot of dust and germs in the air, and operating rooms of different clean levels have different requirements for the amount of dust and germs in the air. However, there is a significant difference between the clean area and the outside environment, so the walls of the clean area are required to have good sealing performance.

[0003] In the construction process of the clean area, both the wall panels and the floor can adopt large-area or whole-piece structures, so the sealing performance can be guaranteed. However, the wall panels and the floor are usually made of different materials, so an additional connection structure is required to connect the wall panels and the floor to form a sealed and firm whole. For example, CN118007839A sets a fixing mechanism between the wall panels and the floor. The wall panels are inserted into the fixing mechanism from above, and the fixing mechanism is installed on the floor to achieve a good connection between the wall panels and the floor.

[0004] However, in order to maintain a good seal in the above patent, the lifting plate is closely attached to the inner side of the sealing plate. This structure makes the installation of the lifting plate very difficult and is not convenient for the installation of the wall panel. Utility Model Content

[0005] An embodiment of the present application provides a wall connector for a clean area, which is used to solve the problem of inconvenient installation of wall panels in the prior art.

[0006] The embodiment of the present application provides a wall connector for a clean area, comprising:

[0007] The base is used for fixed connection with the floor, and the base is a U-shaped structure;

[0008] A vertical plate, arranged on the inner side surface of the vertical plate in the base;

[0009] A flip plate is vertically rotated and arranged on the top of the inner side of the vertical plate;

[0010] The support bracket is arranged at the bottom end of the inner side of the vertical board. A support plate is arranged at the bottom end of the support bracket. When the wall panel is inserted into the base, the opening of the flip plate is larger than the opening of the base, so that the wall panel is inserted into the base under the guidance of the flip plate. The support plate is used to support the bottom of the wall panel.

[0011] In a possible implementation, the base is provided with vertical plates at positions corresponding to the two vertical plates, and each vertical plate is provided with a flip plate and a supporting frame.

[0012] In a possible implementation, a rotating shaft is disposed on the top of the inner side surface of the vertical plate, the flip plate is rotatably connected to the rotating shaft, a torsion spring is disposed on the rotating shaft, and the torsion spring provides elastic force for the upper end of the flip plate to rotate outward.

[0013] In a possible implementation, a slide groove is provided at the bottom end of the inner side of the vertical plate, the support bracket is vertically slidably provided in the slide groove, a support spring is provided at the inner bottom of the slide groove, and the support bracket is connected to the top of the support spring.

[0014] In a possible implementation, limiting portions are provided on the top surface and the bottom surface of the portion of the support bracket inserted into the slide groove.

[0015] In a possible implementation, an opening is provided on the vertical plate of the base, and the vertical plate is vertically rotatably disposed in the opening.

[0016] In a possible implementation, a cushion block is provided on the side surface of the support bracket facing the inner side of the base.

[0017] In a possible implementation, the cushion block has a structure that is small at the top and large at the bottom.

[0018] A wall connector for a clean area in the present application has the following advantages:

[0019] An outward-flipping flip plate is arranged on the top of the base so that the opening formed by the flip plate is larger than the opening of the base itself. The wall panel can be smoothly inserted into the base under the guidance of the flip plate after contacting the flip plate, which greatly improves the convenience of wall panel installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A schematic diagram of the three-dimensional structure of a wall connector in a clean area provided in an embodiment of the present application;

[0022] Figure 2 A schematic longitudinal section diagram of a wall connector provided in an embodiment of the present application;

[0023] Figure 3 A cross-sectional view of a wall connector provided in an embodiment of the present application when a wall panel begins to be inserted;

[0024] Figure 4 A cross-sectional view of the wall connector provided in an embodiment of the present application after the wall panel is fully inserted.

[0025] Description of the accompanying drawings: 100, base; 200, vertical plate; 210, supporting frame; 211, supporting plate; 212, cushion block; 220, supporting spring; 300, flip plate; 400, wall panel. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0027] Figure 1-4 A schematic diagram of the structure of a wall connector for a clean area provided in an embodiment of the present application. An embodiment of the present application provides a wall connector for a clean area, including:

[0028] The base 100 is used for being fixedly connected to the floor, and the base 100 is a U-shaped structure;

[0029] The vertical plate 200 is arranged on the inner side surface of the vertical plate in the base 100;

[0030] The flip plate 300 is vertically rotatably arranged on the top of the inner side of the vertical plate 200;

[0031] The support bracket 210 is arranged at the bottom end of the inner side of the vertical plate 200. A support plate 211 is arranged at the bottom end of the support bracket 210. When the wall panel 400 is inserted into the base 100, the opening of the flip plate 300 is larger than the opening of the base 100, so that the wall panel 400 is inserted into the base 100 under the guidance of the flip plate 300. The support plate 211 is used to support the bottom of the wall panel 400.

[0032] Exemplarily, the base 100 includes two vertical plates and a horizontal plate connected between the bottoms of the two vertical plates. The connection between the vertical plates and the horizontal plate outside the base 100 can be a right angle, or can be set to a concave arc shape, so that after the base 100 is connected to the floor, an arc is formed at the connection, which is convenient for cleaning dust in the corners and avoids dust hiding when a right-angle structure is adopted. The bottom of the base 100 can be fixedly connected to the floor by screws. In order to improve the sealing of the connection between the base 100 and the floor, a sealing layer can be set on the outer bottom surface of the base 100. When the base 100 is installed on the floor, the sealing layer can tightly fill the gap between the base 100 and the floor to achieve a sealing effect.

[0033] When the vertical plate 200 is installed on the inner side of the vertical plate, it is necessary to set a groove on the inner side of the vertical plate, and then set the vertical plate 200 in the groove, and the side of the vertical plate 200 facing the inside of the base 100 is recessed relative to the inner side of the vertical plate, and the distance between the two is equal to the thickness of the flip plate 300, so that when the flip plate 300 is rotated to a state parallel to the vertical plate, it can ensure that the side of the flip plate 300 facing the inside of the base 100 is flush with the inner side of the vertical plate, and ensure that the wall panel 400 can be tightly attached to the inner side of the vertical plate after being inserted into the base 100, and also tightly attached to the flip plate 300.

[0034] The support bracket 210 is also arranged toward the inner side of the base 100, and its thickness is less than or equal to the distance between the vertical board 200 and the inner side of the vertical board, so that after the wall panel 400 is inserted into the base 100, the support bracket 210 can still move in the vertical direction on the vertical board 200.

[0035] The present application sets a flip plate 300 above the base 100. The flip plate 300 is in an inclined state, and its opening after opening is larger than the opening of the base 100 itself. Therefore, the wall panel 400 can be easily inserted into the space between the flip plates 300, and then the wall panel 400 continues to move downward under the guidance of the flip plate 300 to be smoothly inserted into the base 100. There is no need to completely align the wall panel 400 with the base 100 before inserting it, which greatly improves the convenience of installing the wall panel 400.

[0036] Furthermore, the base 100 is provided with vertical plates 200 at positions corresponding to the two vertical plates, and each vertical plate 200 is provided with a flip plate 300 and a support bracket 210. After the flip plates 300 are provided at the relative positions of the two vertical plates of the base 100, the two ends of the bottom of the wall panel 400 can be respectively in contact with the two flip plates 300 during the insertion process, and then both sides of the wall panel 400 can be guided by the flip plates 300 during the insertion process, ensuring that both sides can be smoothly inserted into the base 100. Moreover, on the same base 100, multiple groups of vertical plates 200 can be provided, and each group of vertical plates 200 includes two vertical plates 200 provided at corresponding positions on the two vertical plates of the base 100. Through this multiple-group arrangement, each position of the wall panel 400 can be correctly guided during installation, ensuring that the whole can be smoothly installed.

[0037] Furthermore, a rotating shaft is provided at the top of the inner side surface of the vertical plate 200, and the flip plate 300 is rotatably connected to the rotating shaft. A torsion spring is provided on the rotating shaft, and the torsion spring provides an elastic force for the upper end of the flip plate 300 to rotate outward. Under the elastic force provided by the torsion spring, the flip plate 300 is turned outward when no wall panel 400 is inserted. At this time, the opening at the upper end of the flip plate 300 is larger than the lower end, and is also larger than the opening of the base 100. It is also easier for the wall panel 400 to be inserted from the larger opening. During the insertion of the wall panel 400, the flip plate 300 will rotate, causing the torsion spring to be compressed. At this time, the lower end of the flip plate 300 will generate an inward pressure on the wall panel 400, but the pressure is relatively small and will not affect the movement of the wall panel 400. When the wall panel 400 is fully inserted, the flip plate 300 will remain in a state of being tightly attached to the wall panel 400.

[0038] In a possible embodiment, a slide groove is provided at the bottom end of the inner side of the vertical plate 200, and the support bracket 210 is vertically slidably set in the slide groove. A support spring 220 is provided at the inner bottom of the slide groove, and the support bracket 210 is connected to the top of the support spring 220.

[0039] For example, the support spring 220 is a coil spring, which is located between the inner bottom surface of the slide groove and the bottom surface of the support bracket 210 inserted into the slide groove. Therefore, in a natural state, the elastic force generated by the support spring 220 can support the support bracket 210 at the highest position. When the wall panel 400 is inserted into the base 100, the weight of the wall panel 400 will be applied to the support plate 211. At this time, the support plate 211 will drive the support bracket 210 to move downward for a distance and compress the support spring 220. After adopting this movable method, the wall panel 400 can move downward for a distance during installation, and after the wall panel 400 is in close contact with the wall surface, it will move upward for a distance under the elastic force of the support spring 220, and at this time, the top of the wall panel 400 can be in close contact with the ceiling.

[0040] Furthermore, the top and bottom surfaces of the portion of the support bracket 210 inserted into the slide slot are both provided with limiting parts. The longitudinal section of the slide slot and its opening is a T-shaped structure, and accordingly, the longitudinal section of the portion of the support bracket 210 inserted into the slide slot is also a T-shaped structure, but the longitudinal length of the slide slot and the opening is greater than the longitudinal length of the portion of the support bracket 210 inserted into the slide slot, so that the top and bottom ends of the portion of the support bracket 210 inserted into the slide slot, that is, the limiting parts can always limit the partial structure of the support bracket 210 in the slide slot during the sliding process, and will not cause the support bracket 210 and the vertical plate 200 to separate.

[0041] In a possible embodiment, an opening is provided on the vertical plate of the base 100, and the vertical plate 200 is vertically rotatably disposed in the opening.

[0042] For example, the opening needs to penetrate the inner side and outer side of the vertical board so that the vertical board 200 can be rotated to the outside of the opening. To improve the sealing performance, a sealing layer can be provided on the inner side of the opening or on the surface of the vertical board 200 facing the inner wall of the opening. When the vertical board 200 is in the opening, the sealing layer can effectively isolate the space inside and outside the base 100, thereby achieving a sealing effect.

[0043] Furthermore, the support bracket 210 is provided with a cushion block 212 on the side facing the inner side of the base 100. The cushion block 212 preferably adopts a structure of being small at the top and large at the bottom, and is made of a material with a certain elasticity, such as silicone or rubber, so that when the width of the lower end of the cushion block 212 is large, the wall panel 400 can apply a certain pressure to the cushion block 212 to cause the cushion block 212 to deform. However, under the action of the pressure, the cushion block 212 will also push the support bracket 210 and even the vertical plate 200 to rotate outward at a small angle, so that the wall panel 400 can be inserted to a position in contact with the support plate 211, and after the lower end of the vertical plate 200 rotates outward at a certain angle, the upper end of the vertical plate 200 will rotate inward at the same angle, and at this time, the flip plate 300 will apply greater pressure on the wall panel 400 to ensure the stability of the connection, and at the same time, the wall panel 400 will limit the upper end of the vertical plate 200 from rotating more, resulting in the rotation angle of the lower end of the vertical plate 200 also being limited to a very small range.

[0044] After adopting the rotating vertical plate 200, the wall panel 400 can be clamped by the weight of the wall panel 400 itself, achieving a self-clamping effect and ensuring the stability of the connection.

[0045] Although the preferred embodiments of the present application have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application.

[0046] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. A wall connector for a clean area, characterized in that: include: A base (100) is used for being fixedly connected to a floor, and the base (100) is a U-shaped structure; A vertical plate (200) is arranged on the inner side surface of the vertical plate in the base (100); A flip plate (300) is vertically rotatably arranged at the top end of the inner side surface of the vertical plate (200); A support bracket (210) is arranged at the bottom end of the inner side surface of the vertical plate (200), and a support plate (211) is arranged at the bottom end of the support bracket (210). When the wall panel (400) is inserted into the base (100), the opening of the flip plate (300) is larger than the opening of the base (100), so that the wall panel (400) is inserted into the base (100) under the guidance of the flip plate (300), and the support plate (211) is used to support the bottom of the wall panel (400).

2. A wall connector for a clean area according to claim 1, characterized in that: The base (100) is provided with the vertical plates (200) at positions corresponding to the two vertical plates, and each of the vertical plates (200) is provided with the flip plate (300) and the supporting frame (210).

3. A wall connector for a clean area according to claim 1, characterized in that: A rotating shaft is arranged at the top end of the inner side surface of the vertical plate (200), and the flip plate (300) is rotatably connected to the rotating shaft. A torsion spring is arranged on the rotating shaft, and the torsion spring provides elastic force for the upper end of the flip plate (300) to rotate outward.

4. A wall connector for a clean area according to claim 1, characterized in that: The vertical plate (200) is provided with a slide groove at the bottom end of the inner side surface, the support bracket (210) is vertically slidably arranged in the slide groove, a support spring (220) is provided at the inner bottom of the slide groove, and the support bracket (210) is connected to the top end of the support spring (220).

5. A wall connector for a clean area according to claim 4, characterized in that: Limiting portions are provided on the top surface and the bottom surface of the portion of the support frame (210) inserted into the slide groove.

6. A wall connector for a clean area according to claim 1, characterized in that: An opening is arranged on the vertical plate of the base (100), and the vertical plate (200) is arranged in the opening for vertical rotation.

7. A wall connector for a clean area according to claim 6, characterized in that: The support frame (210) is provided with a cushion block (212) on the side surface facing the inner side of the base (100).

8. A wall connector for a clean area according to claim 7, characterized in that: The cushion block (212) has a structure that is small at the top and large at the bottom.

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