CN215722734U

CN215722734U - Quick mounting structure of toilet's lamps and lanterns

Info

Publication number: CN215722734U
Application number: CN202121477774.5U
Authority: CN
Inventors: 陈学权; 周国军; 周继强
Original assignee: Zhejiang Trump Electric Technology Co ltd
Current assignee: Zhejiang Trump Electric Technology Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-02-01
Anticipated expiration: 2031-06-30

Abstract

A quick installation structure of a clean room lamp comprises an installation surface, the lamp, a connecting assembly, an auxiliary clamp and a sealing plug. The mounting surface is provided with a mounting hole. The auxiliary clamp comprises a threaded piece, a clamp body and a torsion spring. The screw connector is provided with two extending parts which respectively extend out along the diameter direction of the screw connector and towards the reverse direction of the circle center. One end of each of the two clamping bodies is sleeved on the extending portion and is rotatably arranged, and the rotating direction of the two clamping bodies faces towards the lamp. When the clamp is installed, the two clamp bodies are in contact with the opening of the installation hole and are folded to penetrate through the installation hole. After the lamp passes through the installation surface, the two clamp bodies are automatically opened and supported on the installation surface under the action of the elastic force of the torsion spring, so that the lamp can be hung on the installation surface, and a worker can conveniently install a fastener on the back surface of the installation surface. The lamp does not need to be installed by multiple persons, the labor cost is saved, the construction is simple and quick, and the lamp and the installation surface can be ensured to be parallel to each other.

Description

Quick mounting structure of toilet's lamps and lanterns

Technical Field

The utility model relates to the technical field of clean room lamps, in particular to a quick installation structure of a clean room lamp.

Background

Clean rooms, also known as clean rooms, clean rooms or clean rooms, are designed to remove contaminants such as particles, harmful air, bacteria, etc. from air within a certain spatial range. And the indoor temperature, cleanliness, indoor pressure, air flow velocity and air flow distribution, noise vibration and illumination are controlled to be within a certain required range.

Lamps and lanterns in the clean room are mostly installed through the absorption formula mode, but this kind of mounting means needs two people at least to install, lifts up lamps and lanterns alone and makes lamps and lanterns laminate with the top surface of clean room all the time, and another person installs the fastener to the top back to it is fixed with lamps and lanterns and clean room's top surface. The installation mode needs a plurality of people for installation, is relatively troublesome and has low installation speed. In addition, when a worker does not closely attach the lamp to the top surface, the lamp and the top surface are easy to skew, so that the lamp is skewed after being installed, and the lighting effect is influenced.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a quick installation structure for a clean room lamp, so as to solve the above technical problems.

A quick installation structure of a clean room lamp comprises an installation surface, a lamp connected with the installation surface, a plurality of connection assemblies arranged on the lamp, and at least two auxiliary clamps respectively arranged on the connection assemblies. The mounting surface is provided with a plurality of mounting holes. The connecting assemblies are distributed on one end face, facing the mounting face, of the lamp in an array mode. Each connecting component comprises a nut arranged on the lamp and a stud with one end screwed on the nut. The auxiliary clamp comprises a screw connecting piece screwed on the stud, two clamp bodies rotatably arranged on the screw connecting piece, and a torsion spring arranged between the clamp bodies and the screw connecting piece. The screw connector is provided with two extending parts which respectively extend out along the diameter direction of the screw connector and towards the reverse direction of the circle center. One end of each of the two clamping bodies is sleeved on the extending portion and is rotatably arranged, and the other end of each of the two clamping bodies is supported on the mounting surface. The rotating directions of the two clamping bodies face the lamp. The torsion spring is sleeved on the extension part and is positioned on the screw connector and the clamp body. And two ends of the torsion spring are respectively attached to the two clamping bodies. When the auxiliary clamp penetrates through the mounting hole, the two clamp bodies are folded along the axial direction of the mounting hole and towards the direction of the lamp.

Further, the mounting surface also comprises a threading hole arranged on the mounting surface.

Further, the quick installation structure of the clean room lamp further comprises a sealing plug arranged in the threading hole.

Furthermore, an end face, facing the mounting face, of the lamp is provided with an electric wire, one end of the electric wire is connected with the lamp, and the other end of the electric wire penetrates through the threading hole.

Further, the central axis of the stud is perpendicular to the plane of the lamp and is coincident with the central axis of the mounting hole.

Further, the number of the connecting assemblies is the same as the number of the mounting holes.

Further, the screw joint is in a circular ring structure.

Compared with the prior art, the connecting assembly of the quick installation structure of the clean room lamp comprises a nut and a stud. The auxiliary clamp comprises a screw connecting piece screwed on the stud, two clamp bodies rotatably arranged on the screw connecting piece, and a torsion spring arranged between the clamp bodies and the screw connecting piece. The screw connector is provided with two extending parts which respectively extend out along the diameter direction of the screw connector and towards the reverse direction of the circle center. One end of each of the two clamping bodies is sleeved on the extending portion and is rotatably arranged, and the rotating direction of the two clamping bodies faces towards the lamp, so that the two clamping bodies can only be mutually folded towards the direction of the lamp. And two ends of the torsion spring are respectively attached to the two clamping bodies. When the double-screw bolt is installed, the two clamp bodies are in contact with the opening of the installation hole along with the insertion of the double-screw bolt, and the two clamp bodies are mutually folded under the action of pushing force and penetrate through the installation hole. When the auxiliary clamp passes through the mounting hole, the two clamp bodies are automatically opened and supported on the mounting surface under the action of the elastic force of the torsion spring, so that the lamp can be hung on the mounting surface through the connecting component and the auxiliary clamp, and a worker can mount a fastener behind the mounting surface conveniently. Therefore, the lamp does not need to be installed by multiple persons, the labor cost is saved, the construction is simple and quick, and the lamp and the installation surface can be ensured to be parallel to each other.

Drawings

Fig. 1 is an exploded schematic view of a quick installation structure of a clean room lamp according to the present invention.

Fig. 2 is a schematic structural view of a quick-mount structure of the clean room light fixture of fig. 1.

Fig. 3 is an enlarged schematic view of the clean room light fixture of fig. 1 at quick mount configuration a.

Fig. 4 is a schematic structural view of an auxiliary clip of the quick-mount structure of the clean room light fixture of fig. 1.

Fig. 5 is a schematic view of a quick mount structure mounting portion fastener of the clean room light fixture of fig. 1.

Fig. 6 is a schematic view of the rapid installation structure of the clean room light fixture of fig. 1 after installation.

Detailed Description

Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the utility model is not intended to limit the scope of the utility model.

Fig. 1 to 6 are schematic structural views of a quick installation structure of a clean room lamp according to the present invention. The quick installation structure of the clean room lamp comprises an installation surface 10, a lamp 20 connected with the installation surface 10, a plurality of connecting components 30 arranged on the lamp 20, at least two auxiliary clamps 40 respectively arranged on the connecting components 30, and a sealing plug 50 arranged in the installation surface 10. It is contemplated that the quick-mounting structure of the clean room lamp further includes other functional modules, such as a power supply for driving the lamp 20, etc., which are well known to those skilled in the art and will not be described herein.

The mounting surface 10 is a top surface of a clean room, and the mounting surface 10 is provided with a plurality of mounting holes 11 and a threading hole 12. The mounting holes 11 are used for penetrating the connecting assembly 30, so the number of the mounting holes 11 should be the same as the connecting assembly 30 and the positions thereof should correspond to each other. The threading hole 12 is used for passing through an electric wire for connecting the lamp 20 and a power supply.

The lamp 20 is connected and fixed with the mounting surface 10 through the connecting assembly 30 and the auxiliary clip 40, and the lamp 20 itself is the prior art and is not described herein again. An end face, facing the mounting surface 10, of the lamp 20 is provided with an electric wire 21, one end of the electric wire 21 is connected with the lamp 20, and the other end of the electric wire 21 penetrates through the threading hole 12 to be connected with an external power supply.

The number of the connecting members 30 is at least four and should be the same as the number of the mounting holes 11, and in this embodiment, the number of the connecting members 30 is six. The plurality of connecting components 30 are distributed on one end face, facing the mounting surface 10, of the lamp 20 in an array manner, so that the lamp 20 is evenly stressed and cannot be inclined after being connected with the mounting surface 10. Each of the connecting members 30 includes a nut 31 provided on the lamp 20, and a stud 32 having one end screwed on the nut 31. The central axis of the stud 32 is perpendicular to the plane of the lamp 20 and coincides with the central axis of the mounting hole 11, so that the stud 32 can pass through the mounting hole 11.

The auxiliary clips 40 are two in number in this embodiment, and are preferably diagonally disposed on two of the connecting assemblies 30, respectively, so that the luminaire 20 can be stably hung on the mounting surface 10 through the auxiliary clips 40 during the mounting process, so as to facilitate the mounting process, which will be described in detail below in conjunction with the mounting process. In addition, one auxiliary clip 40 may be provided on each of the connecting assemblies 30, and the number of the auxiliary clips 40 may be set according to actual installation requirements.

The auxiliary clamp 40 includes a screw member 41 screwed to the stud 32, two clamp bodies 42 rotatably disposed on the screw member 41, and a torsion spring 43 disposed between the clamp bodies 42 and the screw member 41.

The screw 41 is in a circular ring structure, so that the screw 41 can be screwed on the stud 32. The screw 41 has two extensions 411 extending along the diameter direction and in the opposite direction to the center of the circle. The extension 411 is used for disposing the clamp body 42 and the torsion spring 43.

One end of each of the two clamp bodies 42 is sleeved on the extending portion 411 and is rotatably disposed, and the other end of each of the two clamp bodies 42 is supported on the mounting surface 100, so that the two clamp bodies 42 can be opened or closed. The two clamp bodies 42 rotate towards the lamp 20, so that the two clamp bodies 42 can only be folded towards the lamp 20 so as to pass through the mounting hole 11 and be supported on the mounting surface 10.

The torsion spring 43 is sleeved on the extension 411 and is located between the screw 41 and the clamp 42. Two ends of the torsion spring 43 are respectively attached to the two clamp bodies 42, so that the two clamp bodies 42 are kept open in a free state under the action of the elasticity of the torsion spring 43, and the two clamp bodies 42 can be automatically opened after passing through the mounting hole 11.

The sealing plug 50 is disposed in the wire passing hole 12 and the electric wire 21 passes through the sealing plug 50, thereby improving sealability and preventing the electric wire 21 from being affected when moisture is severe in the clean room.

When mounting, the required number of auxiliary clips 40 are screwed into the stud 32, and the depth of screwing the auxiliary clips 40 can be determined according to the thickness of the mounting surface 10. Then, the worker holds the lamp 20 and inserts the plurality of studs 32 into the plurality of mounting holes 11, respectively. When the stud 32 is inserted to a certain depth, the two clamp bodies 41 will contact with the opening of the mounting hole 11, and as the stud 32 is inserted further, the two clamp bodies 41 will be pushed together along the axial direction of the mounting hole 11 and towards the lamp 20, so that the auxiliary clamp 40 can pass through the mounting hole 11. After the auxiliary clip 40 passes through the mounting hole 11, the two clip bodies 42 are automatically opened and supported on the mounting surface 10 under the elastic force of the torsion spring 43, so that the lamp 20 can be naturally suspended on the mounting surface 10 without manual support. The electric wire 21 is passed through the wire passing hole 12, and then a worker goes to the rear of the mounting surface 10 and screws a fastener on the stud 32 without the auxiliary clamp 40 until the lamp 20 and the mounting surface 10 are attached and fixed, as shown in fig. 5, the fastener is a large flat washer and a butterfly nut. The auxiliary clamp 40 is then unscrewed from the stud 32 and the fastener is also installed on the stud 32 with the auxiliary clamp 40 removed, as shown in fig. 6, completing the installation.

Compared with the prior art, the connection assembly 30 of the quick installation structure of the clean room lamp provided by the utility model comprises a nut 31 and a stud 32. The auxiliary clamp 40 includes a screw member 41 screwed to the stud 32, two clamp bodies 42 rotatably disposed on the screw member 41, and a torsion spring 43 disposed between the clamp bodies 42 and the screw member 41. The screw 41 has two extensions 411 extending along the diameter direction and in the opposite direction to the center of the circle. One end of each of the two clamp bodies 42 is sleeved on the extending portion 411 and is rotatably disposed, and the rotating direction of the two clamp bodies 42 faces the lamp 20, so that the two clamp bodies 42 can only be folded towards the lamp 20. Two ends of the torsion spring 43 are respectively attached to the two clamp bodies 42. When the stud 32 is inserted, the two clamp bodies 41 are in contact with the opening of the mounting hole 11, and the two clamp bodies 41 are folded together and pass through the mounting hole 11 under the action of thrust. After the auxiliary clip 40 passes through the mounting hole 11, the two clip bodies 42 are automatically opened and supported on the mounting surface 10 by the elastic force of the torsion spring 43, so that the lamp 20 can be hung on the mounting surface 10 through the connecting assembly 30 and the auxiliary clip 40, and a worker can conveniently mount a fastener behind the mounting surface 10. Therefore, the lamp 20 and the mounting surface 10 are parallel to each other, and the installation is simple and quick.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, and any modifications, equivalents or improvements that are within the spirit of the present invention are intended to be covered by the following claims.

Claims

1. The utility model provides a quick mounting structure of toilet's lamps and lanterns which characterized in that: the quick installation structure of the clean room lamp comprises an installation surface, a lamp connected with the installation surface, a plurality of connection assemblies arranged on the lamp, and at least two auxiliary clamps arranged on the connection assemblies respectively, wherein the installation surface is provided with a plurality of installation holes, the connection assemblies are distributed on one end surface of the lamp facing the installation surface in an array manner, each connection assembly comprises a nut arranged on the lamp and a stud with one end screwed on the nut, each auxiliary clamp comprises a screwed piece screwed on the stud, two clamp bodies rotatably arranged on the screwed pieces and a torsion spring arranged between the clamp bodies and the screwed pieces, and the screwed pieces are provided with two extension parts respectively extending out along the diameter direction of the screwed pieces and in the opposite direction of the circle center, two a pot head of clamp is established just rotate the setting on the extension, and the other end supports on the installation face, two the rotation direction orientation of clamp lamps and lanterns, the torsional spring cover is established just be located on the extension screw thread spare with the clamp, the both ends of torsional spring respectively with two the clamp laminating, supplementary clamp is passing during the mounting hole, two the clamp is followed the axial of mounting hole and orientation the direction of lamps and lanterns folds.

2. The quick-install structure of clean room lighting fixture of claim 1, characterized in that: the mounting surface also comprises a threading hole arranged on the mounting surface.

3. The quick-install structure of clean room lighting fixture of claim 2, characterized in that: the quick installation structure of the clean room lamp further comprises a sealing plug arranged in the threading hole.

4. The quick-install structure of clean room lighting fixture of claim 2, characterized in that: an electric wire is arranged on one end face, facing the mounting face, of the lamp, one end of the electric wire is connected with the lamp, and the other end of the electric wire penetrates through the threading hole.

5. The quick-install structure of clean room lighting fixture of claim 1, characterized in that: the central axis of the stud is perpendicular to the plane of the lamp and is overlapped with the central axis of the mounting hole.

6. The quick-install structure of clean room lighting fixture of claim 1, characterized in that: the number of the connecting assemblies is the same as the number of the mounting holes.

7. The quick-install structure of clean room lighting fixture of claim 1, characterized in that: the screw joint is in a circular ring structure.