CN210216793U

CN210216793U - Toilet's wall body corner structure

Info

Publication number: CN210216793U
Application number: CN201920347648.4U
Authority: CN
Inventors: Naijun Jiang; 蒋乃军
Original assignee: SUZHOU PURIFICATION ENGINEERING INSTALLATION CO LTD
Current assignee: Jiangsu Sujing Engineering Construction Co ltd
Priority date: 2019-03-19
Filing date: 2019-03-19
Publication date: 2020-03-31
Anticipated expiration: 2029-03-19

Abstract

The utility model discloses a toilet's wall body corner structure, including corner portion and the first wall body and the second wall body that are connected with two sides of corner portion, corner portion includes vertical section, the segmental arc of horizontal segment and connection vertical section and horizontal segment, vertical section and horizontal segment are trapezoidal slider and are equipped with an ejector pin at trapezoidal slider top surface center, the ejector pin is equipped with a spacing hole that runs through the ejector pin, first wall body and second wall body all are equipped with a cavity with one side of corner portion connection, be equipped with the screens hole on the wall body in the cavity, the cavity cooperatees with vertical section and horizontal segment, the screens hole cooperatees with the ejector pin. The utility model discloses a can not only eliminate the wall body and guarantee the sealed of toilet at the wide piece that the corner junction produced, and accord with toilet's architectural decoration and should level and smooth, do not play the ash, be convenient for remove dust about the toilet structure, reduce the corrugated surface, easy clear requirement.

Description

Toilet's wall body corner structure

Technical Field

The utility model belongs to the technical field of the toilet, in particular to toilet's wall body corner structure.

Background

Clean rooms and cleaning technologies have been put forward and developed in China for decades, and both concepts and matching products have great development. Innovations in technology have never been completed in this area. Moreover, the demands and tastes of users are increasing, and various requirements are put on the forms and contents of the color steel plate structures (including wall plates, top plates, cleaning doors, clean window splicing structures, and the like). In recent years, many users have put forward the requirement that the inner wall corner of the clean area is not seamed. Therefore, a design which has a simple structure and a seamless corner and is consistent (universal) in assembly mode with the current popular specification needs to be developed so as to meet new requirements of part of users.

However, in construction, the wall corner joints often have wider abutted seams due to errors in wall measurement, installation and the like, or due to limitations of construction level, construction site and the like. In the prior art, the corner structure for eliminating or reducing the splicing seams has a plurality of problems, for example, the seams cannot be eliminated, or the seams are easy to fall off after being glued; a protruding surface with a certain height is arranged between the surface of the arc external corner and the partition wall body, so that the flatness of the architectural decoration surface of the corner structure of the clean room and the attractiveness of the overall appearance are influenced; the corner piece is inconvenient to replace, and the like, so the existing corner structure is often difficult to meet the requirements for use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to the not enough among the above-mentioned prior art, provide a toilet's wall body corner structure.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a toilet's wall body corner structure, includes corner portion and first wall body and the second wall body that is connected with two sides of corner portion, corner portion includes vertical section, horizontal segment and connects the arc section of vertical section and horizontal segment, vertical section and horizontal segment are trapezoidal slider and are equipped with an ejector pin at trapezoidal slider top surface center, the ejector pin is equipped with a spacing hole that runs through the ejector pin, first wall body and second wall body with one side that corner portion connects all is equipped with a cavity, be equipped with the screens hole on the wall body in the cavity, the cavity with vertical section and horizontal segment cooperate, the screens hole with the ejector pin cooperatees.

Preferably, the lower part of the clamping hole is vertically connected with a first air cylinder, one side edge of the clamping hole is vertically connected with a second air cylinder, and the first air cylinder is communicated with the second air cylinder through an air guide tube.

Preferably, a lower pressure rod is arranged in the first air cylinder, one end of the lower pressure rod is located in the clamping hole, and the other end of the lower pressure rod is connected in the first air cylinder in a sliding mode.

Preferably, one end of the second air cylinder is provided with a push block, the other end of the second air cylinder is provided with a pull rod, and a communication port of the air guide tube and the second air cylinder is positioned between the push block and the pull rod.

Preferably, one end of the push block is provided with a bayonet lock, and the bayonet lock is matched with the limiting hole.

Preferably, a spring is further arranged in the second air cylinder, one end of the spring is connected to the push block, the other end of the spring is connected to the inner wall of the second air cylinder, and the bayonet is located at the center of the spring.

Preferably, two sides in the cavity are provided with oblique sliding blocks, and the oblique sliding blocks are elastic pieces and are expanded towards two sides by extrusion.

The utility model has the advantages that: the utility model can eliminate the wide seam at the corner joint of the wall body, ensure the sealing of the clean room, and meet the requirements of the architectural decoration of the clean room that the structure of the clean room should be flat, smooth, without ash, convenient for dust removal, reduced concave and convex surfaces and easy cleaning; the circular arc section of corner portion guarantees that the corner does not have the seam, and when the vertical section of corner portion and horizontal segment were in coordination with first wall body and second wall body, it was little to have guaranteed the seam, can avoid the condition of coming unstuck that the piece department often appears, and improved sealed effect.

Drawings

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic view of a second wall of the present invention;

fig. 3 is a schematic top view of the corner portion of the present invention.

Description of reference numerals:

1 — a first wall; 2-corner part; 3-a second wall; 4, a cavity; 5-a clamping hole; 6-a first gas cylinder; 7-a second gas cylinder; 8, a lower pressure rod; 9-a push block; 10-a pull rod; 11-a bayonet; 12-a spring; 13-a slanted slider; 14-gas-guide tube; 21-arc section; 22-horizontal section; 23-vertical section; 24-a top rod; 25-limiting hole.

Detailed Description

The present invention is further described in detail below with reference to examples so that those skilled in the art can implement the invention with reference to the description.

It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.

As shown in fig. 1-3, the present embodiment provides a corner structure of a clean room wall, including a corner portion 2, and a first wall 1 and a second wall 3 connected to two sides of the corner portion 2, where the first wall 1 and the second wall 3 are matched with the corner portion 2, the corner portion 2 includes a vertical section 23, a horizontal section 22, and an arc section 21 connecting the vertical section 23 and the horizontal section 22, the vertical section 23 and the horizontal section 22 are both trapezoidal sliders, and a top rod 24 is disposed at the center of the top surface of the trapezoidal slider, the top rod 24 is provided with a limiting hole 25 penetrating the top rod 24, one side of the first wall 1 and the second wall 3 connected to the corner portion 2 is provided with a cavity 4, a retaining hole 5 is disposed on the inner wall of the cavity 4, the cavity 4 is matched with the vertical section 23 and the horizontal section 22, the retaining hole 5 is matched with the top rod 24, two sides in the cavity 4 are provided with oblique sliders 13, and the oblique sliders 13 are elastic members, receive the extrusion to open to both sides, through when setting up the installation like this, insert first wall body 1 and second wall body 3's cavity 4 with the vertical section 23 and the horizontal segment 22 of bight 2, through the cooperation of ejector pin 24 with screens hole 5, be convenient for location and installation, play certain reinforcing effect simultaneously, when inserting in cavity 4 moreover, trapezoidal slider is to both sides extrusion slide 13 to one side, slide 13's elasticity effect makes bight 2 more firm with first wall body and second wall body connection to one side.

As shown in fig. 2, the second wall 3 and the first wall 1 have the same structure, a clamping hole 5 is arranged in the second wall 3, a first air cylinder 6 is vertically connected below the clamping hole 5, a second air cylinder 7 is horizontally connected to one side of the clamping hole 5, the first air cylinder 6 is communicated with the second air cylinder 7 through an air duct 14, a lower pressure rod 8 is arranged in the first air cylinder 6, the lower pressure rod 8 comprises a first piston and a support rod positioned at the center of the first piston, the first piston is positioned in the first air cylinder 6 and can slide in the first air cylinder 6, one end of the first air cylinder is provided with a first through hole, the through hole is connected with the clamping hole, the diameter of the through hole is larger than that of the support rod and smaller than that of the first piston, so that in an initial state, the support rod of the lower pressure rod 8 is positioned in the clamping hole 5, the first piston is slidably connected in the first air cylinder 6, one end of the second air cylinder 7 is provided with a push, the first air cylinder 6 is communicated with the second air cylinder 7 through an air duct 14, the communicating port of the air duct 14 and the second air cylinder 7 is positioned between a push block 9 and a pull rod 10, one end of the push block 9 is provided with a bayonet lock 11, the bayonet lock 11 is matched with a limit hole 25, a spring 12 is also arranged in the second air cylinder 7, one end of the spring 12 is connected on the push block 9, the other end is connected on the inner wall of the second air cylinder 7, the bayonet lock 11 is positioned at the center of the spring 12, one end of the second air cylinder 7 positioned on the bayonet lock 11 is provided with a second through hole, the diameter of the through hole is larger than that of the bayonet lock 11 and smaller than that of the spring 12 and the push block 9, the second through hole is also communicated with a clamping hole 5, one end of the second air cylinder 7 positioned on the pull rod 10 is provided with a third through hole, the pull rod 10 comprises a second piston positioned in the second air cylinder 7, a pull rod, the diameter of the third through hole is larger than that of the connecting rod and smaller than that of the second piston and the pull rod cap, a clamping groove is formed in a wall body above the second air cylinder 7 for facilitating pulling of the pull rod cap, a fourth through hole is formed in the bottom of the clamping groove and communicated with the third through hole, and the diameter of the fourth through hole is smaller than that of the pull rod cap; when the wall is disassembled, the pull rod 10 is pulled to move upwards, the push block 9 moves upwards under the action of air and the spring 12, the bayonet lock 11 moves out of the limiting hole 25, and the corner part 2 is pulled out of the wall, so that the wall is convenient and quick to disassemble.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields where the invention is suitable, and further modifications may readily be made by those skilled in the art, and the invention is therefore not limited to the specific details without departing from the general concept defined by the claims and the scope of equivalents.

Claims

1. The utility model provides a toilet's wall body corner structure, includes corner portion and first wall body and the second wall body that is connected with two sides of corner portion, its characterized in that, corner portion includes vertical section, horizontal segment and connects the arc section of vertical section and horizontal segment, vertical section and horizontal segment are trapezoidal slider and are equipped with an ejector pin at trapezoidal slider top surface center, the ejector pin is equipped with a spacing hole that runs through the ejector pin, first wall body and second wall body with one side of corner portion connection all is equipped with a cavity, be equipped with the screens hole on the wall body in the cavity, the cavity with vertical section and horizontal segment cooperate, the screens hole with the ejector pin cooperatees.

2. The corner structure of a clean room wall according to claim 1, wherein a first air cylinder is vertically connected below the position-locking hole, a second air cylinder is vertically connected to one side edge of the position-locking hole, and the first air cylinder and the second air cylinder are communicated through an air duct.

3. The corner structure of a clean room wall according to claim 2, wherein a lower pressure rod is disposed in the first air cylinder, one end of the lower pressure rod is located in the locking hole, and the other end is slidably connected to the first air cylinder.

4. The corner structure of a clean room wall according to claim 2, wherein a push block is provided at one end of the second air cylinder, a pull rod is provided at the other end, and a communication port of the air duct and the second air cylinder is located between the push block and the pull rod.

5. The corner structure of a clean room wall according to claim 4, wherein a bayonet lock is provided at one end of the push block, and the bayonet lock is matched with the limiting hole.

6. The corner structure of a clean room wall according to claim 5, wherein a spring is further arranged in the second air cylinder, one end of the spring is connected to the push block, the other end of the spring is connected to the inner wall of the second air cylinder, and the bayonet is located at the center of the spring.

7. The corner structure of a clean room wall according to claim 1, wherein inclined sliding blocks are provided at both sides in the cavity, and the inclined sliding blocks are elastic members and are expanded to both sides by being pressed.