WO2022016564A1

WO2022016564A1 - Fixing structure for microwave ultraviolet electrodeless lamp tube

Info

Publication number: WO2022016564A1
Application number: PCT/CN2020/104993
Authority: WO
Inventors: 袁亮; 袁振
Original assignee: 江苏万贤环境工程有限公司
Priority date: 2020-07-22
Filing date: 2020-07-28
Publication date: 2022-01-27
Also published as: CN212511005U

Abstract

A fixing structure for a microwave ultraviolet electrodeless lamp tube (2). The fixing structure comprises a clamping and fixing main body (1), wherein the clamping and fixing main body (1) comprises annular arc plates (101); sleeve column rods (102) are mounted at the middle positions of outer surfaces of the annular arc plates (101); sliding adjustment annular grooves (104) are provided at the middle positions of the outer surfaces of the annular arc plates (101); inner annular grooves (1041) are symmetrically provided in inner side walls of the sliding adjustment annular grooves (104); several groups of sawtooth strips (107) are symmetrically arranged on one side of the clamping and fixing main body (1) and on inner side walls of clamping annular bodies (106); and gear meshing discs (108) are connected to the sleeve column rods (102) by means of inclined rods. According to the fixing structure, gaps between inner sleeves (3) and the inner side walls of the clamping annular bodies (106) can be continuously adjusted so as to adapt to the clamping and fixing mounting of ultraviolet lamp tubes (2) of different sizes to the clamping annular bodies (106); and the structure is relatively simple in terms of both mounting and dismounting, and redundant operations are not required, and therefore, a lot of time is saved for workers in mounting the ultraviolet lamp tubes (2), adjustment can be performed at any time according to different irradiation requirements, and the fine adjustment of a vertical irradiation distance can be realized, thereby providing, for an entire apparatus, the function of local position fine adjustment.

Description

A fixed structure for microwave ultraviolet electrodeless lamp tube

technical field

The utility model relates to the technical field of fixed installation of electrodeless lamps, in particular to a fixing structure for microwave ultraviolet electrodeless lamps.

Background technique

Ultraviolet lamps are lamps made of the special effect of ultraviolet rays. Widely used in bamboo and wood flooring, furniture, decorative materials, printing, iron cans, plastic coating, signs, circuit boards, optical discs and other industries; UV lamps are also ideal light sources for bonding and curing of semiconductors, electronic components, liquid crystals, etc.;

Most of the fixed structures on the market cannot be fixed and installed for different sizes of UV lamps, and the functions of the installation structure are relatively single, and the position of the lamps cannot be adjusted according to different irradiation needs. Fixed structure of the lamp.

Utility model content

The purpose of the present utility model is to provide a fixing structure for microwave ultraviolet electrodeless lamps, in order to solve the problem that most of the fixing structures on the market proposed in the above background technology cannot be fixed and installed for different sizes of ultraviolet lamps, and the installation structure The function is relatively simple, and the position of the lamp cannot be adjusted according to different irradiation needs.

In order to achieve the above purpose, the present invention provides the following technical solutions: a fixing structure for a microwave ultraviolet electrodeless lamp tube, comprising a clamping main body, the clamping main body comprises a ring-arc plate, and the outer surface of the ring-arc plate is in the middle A sleeve rod is installed at the position, a sliding ring groove is opened in the middle of the outer surface of the ring arc plate, and an inner ring groove is symmetrically opened on the inner side wall of the sliding ring groove. The inner sidewall of the snap ring body is symmetrically provided with several groups of sawtooth bars, the sleeve rod is connected with a gear bite plate through an oblique rod, the outer surface of the sleeve rod is close to the left side and is connected with a clip through an inner connecting rod. Arc sliding plate, a gear bite groove is opened in the middle position of the right end surface of the arc clamping sliding plate, an inner sleeve is installed on the inner side of the clamping ring body through the sawtooth strip, and both sides of the outer surface of the inner sleeve are uniformly fixed There are several sets of side teeth.

Preferably, a bolt rod is sleeved inside the sleeve column rod, an inner convex connecting column is fixed at the middle position of the inner surface of the annular arc plate, and the clamping main body is located on the left end surface of the inner convex connecting column. A snap ring body is fixed, and the snap ring body is provided with an ultraviolet lamp tube through the snap ring body.

Preferably, the bolt rod is arranged through the sleeve rod, and the two together form a bolt installation structure, and the bolt installation structure is slidably installed with the ring arc plate through the cooperation of the arc clipping slide plate, the sliding ring groove and the inner ring groove.

Preferably, the snap ring body is fixedly installed with the ring arc plate through the inner convex connecting column, and the inner sleeve is engaged with the snap ring body through the cooperation of the edge teeth and the sawtooth strip.

Preferably, the ultraviolet lamp tube is movably installed with the clamping body through the cooperation of a snap ring body and an inner sleeve, the shape of the snap ring body is a semi-circular ring shape, and the inner sleeve is made of PVC material as a whole.

Preferably, the arc-arc sliding plate is rotatably arranged with the sleeve rod through the gear bite groove and the gear bite plate, wherein several groups of semi-convex balls are uniformly fixed on the peripheral edge of the gear bite plate and are matched with the inner side wall of the gear bite slot. piece.

Compared with the prior art, the beneficial effect of the present invention is that: the fixing structure is provided with a snap ring body and an inner sleeve, the ultraviolet lamp tube is placed inside the snap ring body in advance, and then the inner sleeve is pressed into the snap ring. On the inner side of the body, the inner sleeve is engaged with the serrations on the inner side of the clasp body through the teeth fixed on the surface. By controlling the different pressing force, the meshing depth of the inner sleeve and the clasp can be changed accordingly. Adjust the gap between the inner sleeve and the inner side wall of the snap ring, so as to adapt to different sizes of UV lamps and the snap ring. The UV lamp saves a lot of time and simplifies the installation process. The whole bolt can be installed on the ceiling and wall by passing the bolt rod through the sleeve pole, and the installation method is simple and fast;

The fixed structure is provided with an arc-arc slide plate and a gear bite plate, and the sleeve rod is rotated through the gear bite plate and the arc-neck slide plate, and the spatial position of the arc-clamp plate and the sleeve rod can be changed by rotating, so as to further change the ultraviolet The overall offset position of the lamp tube and the installation position, the horizontal irradiation position of the UV lamp tube can be finely adjusted through the above operation, which is convenient to adjust at any time according to different irradiation needs. The inner side of the groove can make it slide along the groove of the sliding ring. Through this operation, the overall installation angle of the UV lamp tube and the fixed structure can be changed, and the vertical irradiation distance can be adjusted slightly. While the lamp tube is fixedly installed, it also provides the function of local position micro-adjustment for the whole device, which is highly practical.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the partial structure schematic diagram in the utility model;

Fig. 3 is the structural schematic diagram of the sleeve rod and the arc-arc slide plate in the utility model;

FIG. 4 is a schematic structural diagram of the clamping main body and the inner sleeve in the utility model.

In the figure: 1. Clamping main body; 101, ring arc plate; 102, sleeve rod; 103, bolt rod; 104, sliding ring groove; 1041, inner ring groove; 105, inner convex connecting column; 106, clamping Ring body; 107, sawtooth strip; 108, gear bite plate; 109, clip arc slide plate; 1091, gear bite groove; 2, UV lamp tube; 3, inner casing; 4, side teeth.

detailed description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides a technical solution: a fixing structure for a microwave ultraviolet electrodeless lamp tube, comprising a clamping main body 1, and the clamping main body 1 includes a ring-arc plate 101, and the ring-arc plate 101 has a A sleeve rod 102 is installed in the middle of the outer surface, a bolt rod 103 is sleeved inside the sleeve rod 102, a sliding ring groove 104 is opened in the middle of the outer surface of the ring arc plate 101, and the bolt rod 103 penetrates the sleeve rod The rod 102 is arranged, and the two together form a bolt installation structure. Through the bolt rod 103 passing through the sleeve column rod 102, the integral bolt can be installed on the ceiling and the wall, and the installation method is simple and fast;

An inner convex connecting column 105 is fixed at the middle position of the inner surface of the ring arc plate 101 , a snap ring body 106 is fixed on the clamping main body 1 and located on the left end surface of the inner convex connecting column 105 , and the inner side wall of the sliding ring groove 104 is symmetrical An inner ring groove 1041 is opened, and several groups of sawtooth strips 107 are symmetrically arranged on one side of the main body 1 and located on the inner side wall of the snap ring body 106. The sleeve rod 102 is connected with a gear bite plate 108 through an oblique rod. The snap ring body 106 is fixedly installed with the ring arc plate 101 through the inner convex connecting column 105. The shape of the snap ring body 106 is a semi-circle shape. The convex ball block, wherein the sleeve rod 102 is rotated by the gear bite plate 108 and the arc-arc slide plate 109, and the space position of the arc-arc slide plate 109 and the sleeve rod 102 can be changed by rotating, so as to further change the ultraviolet lamp tube 2 The overall offset position from the installation position;

The outer surface of the sleeve rod 102 is close to the left side and is connected with an arc-arc sliding plate 109 through an inner connecting rod. The middle position of the right end surface of the arc-arc clamping plate 109 is provided with a gear bite groove 1091 , and the clamping body 1 is installed through the clamping ring body 106 The ultraviolet lamp tube 2, the inner side of the snap ring body 106 is movably installed with the inner sleeve 3 through the sawtooth bar 107, the outer surface of the inner sleeve 3 is evenly fixed on both sides with a number of sets of side teeth 4, and the bolt mounting structure passes through the clamping arc slide plate 109. The sliding ring groove 104 and the inner ring groove 1041 cooperate with the ring arc plate 101 to be slidably installed, the inner sleeve 3 is engaged with the snap ring body 106 through the cooperation of the edge teeth 4 and the sawtooth strips 107, and the ultraviolet lamp tube 2 passes through the snap ring body. 106 cooperates with the inner sleeve 3 and is movably installed with the clamping body 1, the inner sleeve 3 is made of PVC material as a whole, and the clamping arc sliding plate 109 cooperates with the sleeve rod 102 to rotate through the gear bite groove 1091 and the gear bite plate 108. The inner sleeve 3 is pressed into the inner side of the snap ring body 106, and the inner sleeve 3 is meshed with the serrations 107 on the inner side of the snap ring body 106 through the side teeth 4 fixed on the surface. The depth of engagement between the inner sleeve 3 and the snap ring body 106 changes accordingly.

Working principle: For this type of fixing structure, firstly, by providing the snap ring body 106 and the inner sleeve 3, the ultraviolet lamp 2 is placed inside the snap ring body 106 in advance, and then the inner sleeve 3 is pressed into the snap ring body. On the inner side of 106, the inner sleeve 3 engages with the serrated strips 107 on the inner side of the snap ring body 106 through the side teeth 4 fixed on the surface. Therefore, the gap between the inner sleeve 3 and the inner side wall of the retaining ring body 106 can be adjusted continuously, so as to adapt to the clamping and installation of the ultraviolet lamp tube 2 and the retaining ring body 106 of different sizes, and the installation and disassembly of this structure are easy. It is relatively simple and does not require redundant operations. It saves a lot of time for the staff to install the UV lamp 2 and simplifies the installation process. The bolt rod 103 passes through the sleeve rod 102, and the whole bolt can be installed on the ceiling and wall. The installation method is simple and fast Then, the UV lamp 2 can be flexibly installed by using a single clamping body 1 to facilitate its rotation adjustment function, or two sets of clamping bodies 1 can be used to partially fix the UV lamp 2, and the local structure can achieve its Micro-adjustment of vertical orientation, in which, the ring arc plate 101 effectively blocks the heat of the contact part between the main body 1 and the UV lamp 2, so as to avoid the heat in the local contact position being large and damaging the life of the component. The inner convex connecting column 105 The ring arc plate 101 and the snap ring body 106 are effectively associated as a unified whole, and the gear bite groove 1091 effectively provides an active space for the gear bite plate 108 to rotate on the surface of the snap ring slide 109 . Finally, through the fixed structure, a clamping arc slide 109 and a gear bite plate 108 are provided, and the sleeve rod 102 is rotated by the gear bite plate 108 and the clamping arc slide 109, and the relationship between the clamping arc slide 109 and the sleeve rod 102 can be changed by rotation. The space position can further change the overall offset position of the UV lamp tube 2 and the installation position. Through the above operations, the horizontal irradiation position of the UV lamp tube 2 can be finely adjusted, which is convenient to adjust at any time according to different irradiation needs. Secondly, By inserting the two sides of the arc-arc sliding plate 109 into the inner ring groove 1041, it can slide along the sliding ring groove 104. Through this operation, the overall installation angle of the UV lamp 2 and the fixed structure can be changed. The micro-adjustment of the vertical irradiation distance is realized, thereby achieving the fixed installation of the ultraviolet lamp 2, and at the same time, the function of micro-adjustment of the local position is provided for the whole device, and the practicability is strong.

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

Claims

A fixing structure for a microwave ultraviolet electrodeless lamp tube, comprising a clamping main body (1), characterized in that: the clamping main body (1) comprises a ring-arc plate (101), and the ring-arc plate (101) has a A sleeve rod (102) is installed at the middle position of the outer surface, a sliding ring groove (104) is opened at the middle position of the outer surface of the annular arc plate (101), and the inner side walls of the sliding ring groove (104) are symmetrical An inner ring groove (1041) is opened, and several groups of sawtooth strips (107) are symmetrically arranged on one side of the clamping body (1) and on the inner side wall of the clamping ring body (106), and the sleeve rod (102) A gear bite plate (108) is connected to the upper through an oblique rod, the outer surface of the sleeve rod (102) is close to the left side, and an arc-locking slide plate (109) is connected through an inner link, and the arc-locking slide plate (109) A gear bite groove (1091) is provided in the middle of the right end surface of the clasp, and an inner sleeve (3) is movably installed on the inner side of the snap ring body (106) through the serrated strips (107). Several groups of side teeth (4) are uniformly fixed on both sides of the outer surface.
A fixing structure for a microwave ultraviolet electrodeless lamp tube according to claim 1, characterized in that: a bolt rod (103) is sleeved inside the sleeve rod (102), and the ring arc plate (102) 101) is fixed with an inner convex connecting column (105) at the middle position of the inner surface, and a snap ring body (106) is fixed on the clamping main body (1) and located on the left end surface of the inner convex connecting column (105). The clamping body (1) is provided with an ultraviolet lamp tube (2) through a clamping ring body (106).
A fixing structure for a microwave ultraviolet electrodeless lamp tube according to claim 2, characterized in that: the bolt rod (103) is arranged through the sleeve rod (102), and the two together constitute a bolt installation structure, The bolt installation structure is slidably installed with the ring arc plate (101) through the cooperation of the arc clipping slide plate (109), the sliding adjustment ring groove (104) and the inner ring groove (1041).
A fixing structure for a microwave ultraviolet electrodeless lamp tube according to claim 3, characterized in that: the snap ring body (106) is fixedly installed with the ring arc plate (101) through the inner convex connecting column (105), The inner sleeve (3) is engaged and installed with the snap ring body (106) through the cooperation of the side teeth (4) and the serrated bars (107).
A fixing structure for a microwave ultraviolet electrodeless lamp tube according to claim 2, characterized in that: the ultraviolet lamp tube (2) is fitted and clamped by the snap ring body (106) and the inner sleeve (3). The main body (1) is movably installed, the snap ring body (106) is in the form of a semi-circular ring, and the inner sleeve (3) is made of PVC material as a whole.
A fixing structure for a microwave ultraviolet electrodeless lamp tube according to claim 1, characterized in that: the arc clipping slide plate (109) cooperates with the sleeve through the gear meshing groove (1091) and the gear meshing plate (108) The column rod (102) is rotatably arranged, wherein a plurality of groups of semi-convex ball blocks matched with the inner wall of the gear bite groove (1091) are uniformly fixed on the peripheral edge of the gear bite plate (108).