CN212870163U - Installation and dismantlement convenient high-efficient supply-air outlet flow dispersing plate mounting structure - Google Patents
Installation and dismantlement convenient high-efficient supply-air outlet flow dispersing plate mounting structure Download PDFInfo
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- CN212870163U CN212870163U CN202022011601.6U CN202022011601U CN212870163U CN 212870163 U CN212870163 U CN 212870163U CN 202022011601 U CN202022011601 U CN 202022011601U CN 212870163 U CN212870163 U CN 212870163U
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Abstract
A high-efficiency air supply outlet flow dispersing plate mounting structure convenient to mount and dismount comprises a high-efficiency air supply outlet, wherein a high-efficiency flow dispersing plate is arranged at an air outlet at the bottom of the high-efficiency air supply outlet, a U-shaped flanging is arranged on the lower edge of the air outlet, an L-shaped flanging matched with the U-shaped flanging is arranged on the periphery of the high-efficiency flow dispersing plate, and the L-shaped flanging is arranged on the outer side of the U-shaped flanging; a plurality of clamping devices are arranged in the U-shaped flanging, each clamping device comprises a horizontal sliding pipe, a spring and a pin, the spring and the pin are arranged in the sliding pipe, a limiting plate is arranged at one end of the pin, which is close to the spring, a first through hole is processed at the position of the U-shaped flanging, which corresponds to the pin, and a second through hole is processed at the position of the L-shaped flanging, which corresponds to the first through hole; the utility model discloses an installation and dismantlement convenient high-efficient supply-air outlet board mounting structure that looses adopts elasticity clamping stop, makes high-efficient supply-air outlet and high-efficient board that looses and to install fast or dismantle between the board, is difficult to appear the condition such as not hard up, skew that conventional screw fastening mode appears after dismantling many times easily, has better application prospect.
Description
Technical Field
The utility model belongs to the technical field of the toilet, concretely relates to installation and dismantlement convenient high-efficient supply-air outlet flow scattering plate mounting structure.
Background
Along with the development of science and technology, the demand of many industries on clean rooms is increasing, the clean rooms have high requirements on air cleanliness, temperature, humidity, pressure, noise and the like and need to be realized in a space with good tightness, and the clean rooms need to be put into various aspects of process arrangement, architectural design, decoration, material purification, air cleaning measures, maintenance and management to reach required clean grades.
The efficient air filter is a core component of a clean room and is mainly used for filtering suspended matters below 0.5 micrometer in air, the efficient air filter is usually composed of an efficient air supply outlet, the efficient filter and an efficient flow dispersing plate, the efficient filter is generally replaced once in two years, leakage needs to be regularly carried out during use, items such as air quantity and the like are detected, regular cleaning maintenance and the like are carried out, the efficient flow dispersing plate needs to be detached for next operation sometimes no matter whether replacement, detection or cleaning maintenance is carried out, the current efficient flow dispersing plate is mostly fixed by screws and the like, the disassembly and assembly are troublesome, and the long-term repeated disassembly has certain influence on the tightness, the air tightness and the like of screw drilling holes.
In view of the above, there is a need for an efficient diffuser mounting structure for an air outlet that is easy to assemble and disassemble.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an installation and dismantle convenient high-efficient supply-air outlet air diffuser mounting structure.
In order to solve the technical problem, the utility model discloses a convenient mounting structure of a high-efficiency air supply outlet flow dispersing plate, which comprises a high-efficiency air supply outlet, wherein a high-efficiency filter is arranged in the high-efficiency air supply outlet, the air outlet at the bottom of the high-efficiency air supply outlet is provided with the high-efficiency flow dispersing plate, the lower edge of the air outlet is provided with a U-shaped flanging, the periphery of the high-efficiency flow dispersing plate is provided with an L-shaped flanging which is matched with the U-shaped flanging, and the L-shaped flanging is arranged outside the U;
the U-shaped flanging is internally provided with a plurality of clamping devices, each clamping device comprises a horizontal sliding pipe, a spring and a pin, the spring and the pin are arranged in the sliding pipe, one end, close to the spring, of the pin is provided with a limiting plate, a first through hole is processed at the corresponding position of the U-shaped flanging and the pin, a second through hole is processed at the corresponding position of the L-shaped flanging and the first through hole, and the spring of each clamping device is used for pushing the pin to enter the first through hole and the second through hole.
Preferably, the diameter of the pin is adapted to the size of the first through hole.
Further, the aperture of the second through hole is not smaller than that of the first through hole.
Further, the second through hole aperture is not larger than 3/2 of the first through hole aperture.
Preferably, one end of the pin close to the first through hole is a slope surface or an arc surface.
Preferably, one end of the pin near the first through hole is provided with a ball body for assisting the pin to enter the first through hole, and the diameter of the ball body is smaller than that of the pin.
Further, the ball diameter is no greater than 1/2 of the pin diameter.
Preferably, the ball is connected to the pin directly or through a link.
The utility model discloses an installation and dismantle convenient high-efficient supply-air outlet air diffuser mounting structure have following advantage at least:
the utility model discloses an installation and dismantlement convenient high-efficient supply-air outlet board mounting structure that looses adopts elasticity clamping stop, makes high-efficient supply-air outlet and high-efficient board that looses and to install fast or dismantle between the board, is difficult to appear the condition such as not hard up, skew that conventional screw fastening mode appears after dismantling many times easily, has better application prospect.
Drawings
Fig. 1 is a schematic view of an installation structure of a diffuser plate of an efficient air supply outlet, which is convenient to install and disassemble.
Fig. 2 is a bottom schematic view of the installation structure of the diffuser plate of the high-efficiency air supply outlet in fig. 1, which is convenient to install and disassemble.
Fig. 3 is a partially enlarged view of the region B in fig. 1.
The reference numbers in the figures are: the device comprises an A-color steel plate, a 1-high-efficiency air supply outlet, a 2-high-efficiency filter, a 3-high-efficiency diffuser plate, a 4-U-shaped flanging, a 5-L-shaped flanging, a 6-clamping device, a 7-horizontal sliding pipe, an 8-spring, a 9-pin, a 10-limiting plate, a 11-first through hole, a 12-second through hole, a 13-pin and a 14-ball body, wherein the pin is close to one end of the first through 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," when used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1-3, a color steel plate a is used as a mounting surface, and an efficient air supply outlet diffuser plate mounting structure with convenient mounting and dismounting comprises an efficient air supply outlet 1, an efficient filter 2 is arranged in the efficient air supply outlet, an efficient diffuser plate 3 is arranged at an air outlet at the bottom of the efficient air supply outlet, a U-shaped flange 4 is arranged at the lower edge of the air outlet, an L-shaped flange 5 adapted to the U-shaped flange is arranged around the efficient diffuser plate, and the L-shaped flange is arranged outside the U-shaped flange;
a plurality of clamping and stopping devices 6 are arranged in the U-shaped flanging, each clamping and stopping device comprises a horizontal sliding pipe 7, a spring 8 and a pin 9, the spring 8 and the pin are arranged in the sliding pipe, a limiting plate 10 is arranged at one end, close to the spring, of the pin, a first through hole 11 is processed at the corresponding position of the U-shaped flanging and the pin, a second through hole 12 is processed at the corresponding position of the L-shaped flanging and the first through hole, and the spring of each clamping and stopping device is used for pushing the pin to enter the first through hole and the second through.
The diameter of the pin is matched with the size of the first through hole.
The aperture of the second through hole is not smaller than that of the first through hole.
The second via aperture is no greater than 3/2 for the first via aperture. Generally speaking, the aperture of the second through hole is equal to the aperture of the first through hole, which is beneficial for fixing the efficient flow dispersing plate more stably by the pin, but in practical application, the aperture of the second through hole is slightly larger than the aperture of the first through hole, which is beneficial for moving the efficient flow dispersing plate when disassembling, so that the second through hole on the same side of the efficient flow dispersing plate moves down integrally and prevents the pin from entering the second through hole again, and then other sides are disassembled, so that the disassembling can be carried out smoothly.
One end 13 of the pin near the first through hole is an arc surface. The cambered surface is arranged to facilitate the pin to smoothly enter the first through hole and the second through hole.
One end of the pin close to the first through hole is provided with a ball body 14 for assisting the pin to enter the first through hole, and the diameter of the ball body is smaller than that of the pin.
The ball diameter is no greater than 1/2 the pin diameter. The small ball body is arranged, so that the end part of the pin can enter the first through hole and the second through hole more easily, the concave part formed by the ball body and the end part of the pin can be used as a clamping groove, a bayonet and the like can be conveniently installed at the position of the clamping groove (extending out of the second through hole), and the pin is prevented from being retracted by external force in the normal use process to influence the stability of the high-efficiency flow dispersing plate.
The ball body is directly connected with the pin. When the pin is normally inserted into the second through hole, most or all of the ball body should be exposed out of the second through hole.
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 suitable for the invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and embodiments shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (8)
1. A mounting structure of a high-efficiency air supply outlet flow dispersing plate convenient to mount and dismount comprises a high-efficiency air supply outlet, wherein a high-efficiency filter is arranged in the high-efficiency air supply outlet, and a high-efficiency flow dispersing plate is arranged at an air outlet at the bottom of the high-efficiency air supply outlet;
the U-shaped flanging is internally provided with a plurality of clamping devices, each clamping device comprises a horizontal sliding pipe, a spring and a pin, the spring and the pin are arranged in the sliding pipe, one end, close to the spring, of the pin is provided with a limiting plate, a first through hole is processed at the corresponding position of the U-shaped flanging and the pin, a second through hole is processed at the corresponding position of the L-shaped flanging and the first through hole, and the spring of each clamping device is used for pushing the pin to enter the first through hole and the second through hole.
2. An efficient air supply outlet diffuser plate mounting structure as set forth in claim 1 wherein said pin has a diameter corresponding to the size of said first through hole.
3. The structure for installing the diffuser plate of a high efficiency air supplying outlet according to claim 2, wherein the diameter of the second through hole is not smaller than that of the first through hole.
4. A high efficiency air supply outlet diffuser plate mounting arrangement as set forth in claim 3 wherein said second aperture is no larger than 3/2 times the first aperture.
5. The structure for installing the diffuser plate of an efficient air supply outlet, as recited in claim 1, wherein the end of the pin near the first through hole is a slope or an arc.
6. The structure for installing an efficientblow vent diffuser plate according to claim 5, further comprising a ball for assisting the pin to enter the first through hole, wherein the ball has a diameter smaller than the diameter of the pin, and the pin is provided at an end of the pin near the first through hole.
7. An efficient air supply outlet diffuser plate mounting structure as set forth in claim 6 wherein said sphere diameter is no greater than 1/2 of pin diameter.
8. The efficient air supply outlet diffuser plate mounting structure as set forth in claim 7, wherein said ball is directly connected to the pin or connected to the pin through a connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022011601.6U CN212870163U (en) | 2020-09-15 | 2020-09-15 | Installation and dismantlement convenient high-efficient supply-air outlet flow dispersing plate mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022011601.6U CN212870163U (en) | 2020-09-15 | 2020-09-15 | Installation and dismantlement convenient high-efficient supply-air outlet flow dispersing plate mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212870163U true CN212870163U (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022011601.6U Active CN212870163U (en) | 2020-09-15 | 2020-09-15 | Installation and dismantlement convenient high-efficient supply-air outlet flow dispersing plate mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212870163U (en) |
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2020
- 2020-09-15 CN CN202022011601.6U patent/CN212870163U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215163 room 402, building 15, No.158, Jinfeng Road, high tech Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Shengshi Huawei Decoration Design Engineering Co.,Ltd. Address before: 215163 room 402, building 15, No.158, Jinfeng Road, high tech Zone, Suzhou City, Jiangsu Province Patentee before: Jiangsu Shengshi Huawei Engineering Technology Co.,Ltd. |