CN217238577U

CN217238577U - Laser infrared lamp with high waterproof performance

Info

Publication number: CN217238577U
Application number: CN202220447598.9U
Authority: CN
Inventors: 华俊
Original assignee: XI'AN OE PHOTONICS TECHNOLOGY CO LTD
Current assignee: XI'AN OE PHOTONICS TECHNOLOGY CO LTD
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-08-19
Anticipated expiration: 2032-03-02

Abstract

The utility model provides a laser infrared lamp with high waterproof performance, including the sleeve part, threaded connection is at the protecgulum of sleeve part front end, sets up the front seal circle between sleeve part, protecgulum, fixes the lens at the protecgulum middle part, fixes around the lens and sets up the lens sealing washer in the protecgulum inside, supports and fixes the top ring at the lens rear end, and threaded connection is at the back lid of sleeve part rear end and sets up the back lid sealing washer between sleeve part, back lid. The utility model discloses the protecgulum divides the installation glass position to be equipped with the sealing washer, and back lid threading position has sealing joint, and sleeve body and protecgulum, back lid junction all have the sealing washer, and all connections are threaded connection, make the sealing washer play the sealed effect of optimum through the design size, simple structure, and the equipment is convenient, and water-proof effects is good.

Description

Laser infrared lamp with high waterproof performance

Technical Field

The utility model relates to a human life must technical field, concretely relates to laser infrared lamp with high waterproof performance.

Background

The laser infrared lamp is matched with the infrared sensing camera, the black-and-white CCD camera or the low-light-level night vision device to form a night vision monitoring system, so that 24-hour continuous monitoring is realized. The laser infrared light is widely applied to night vision monitoring places such as polices, judicial sciences, banks, prisons, oil fields, engineering construction, forests, maritime affairs, customs, ports, railways, airports, frontiers, armies, roads, plants, communities, squares, warehouses and the like, and along with the technical progress and development of the laser infrared light, the laser infrared light as a night vision light supplement light source of a camera meets the market demand more and more definitely, and replaces an LED infrared light to become an infrared light source product with optimal collocation in medium and long distances. Since laser infrared technology is seen as an advanced infrared technology different from the essence of LED, and it is subsequently becoming the leading product and leading market for infrared technology.

The existing laser infrared lamp has certain defects when in use, the poor waterproofness can reduce the service performance and the service life of the infrared lamp when in outdoor use, and the normal infrared detection is influenced to a certain extent.

Disclosure of Invention

The utility model relates to a solve the waterproof problem of laser infrared lamp, a laser infrared lamp with high waterproof performance is provided, the infrared lamp shell divide into protecgulum, sleeve body and back lid 3 parts, wherein protecgulum part installation glass position is equipped with the sealing washer, back lid threading position has sealing joint, sleeve body and protecgulum, back lid junction all have the sealing washer, all connect for threaded connection, make the sealing washer play the sealed effect of optimum through the design size, the steam generator is simple in structure, the equipment is convenient, water-proof effects is good.

The utility model provides a laser infrared lamp with high waterproof performance, including the sleeve part, threaded connection is at the protecgulum of sleeve part front end, set up the front seal circle between sleeve part, protecgulum, the lens of fixing in the middle part of protecgulum, fix around the lens and set up the lens seal circle in the protecgulum, support and fix the top ring at the lens rear end, threaded connection is at the rear cover of sleeve part rear end and set up the rear cover seal circle between sleeve part, rear cover;

the sleeve part comprises a sleeve body, a laser infrared lamp embedded in the sleeve body, a lamp panel fixed between the front end of the sleeve body and the laser infrared lamp, and a drive board arranged at the rear end of the sleeve body, wherein the drive board is located at the rear end of the laser infrared lamp.

A laser infrared lamp with high waterproof performance, as preferred mode, still include the metal sealing who is connected with the back lid, metal sealing connects and lamp plate, the equal electricity of drive plate is connected.

A laser infrared lamp with high waterproof performance, as preferred mode, back lid middle part sets up the through-hole, metal sealing connects the outside sealed rubber ring that sets up, inside sets up the electric wire, in the sealed rubber ring embedding through-hole.

A laser infrared lamp with high waterproof performance, as preferred mode, still include the detachable setting at the base of sleeve part lower part.

A laser infrared lamp with high waterproof performance, as preferred mode, the rear end external diameter of protecgulum is less than the front end external diameter, preceding sealing washer is fixed on the rear end of protecgulum.

A laser infrared lamp with high waterproof performance, as preferred mode, the maximum diameter of sleeve body, protecgulum and back lid is the same.

A laser infrared lamp with high waterproof performance, as preferred mode, the sleeve body passes through the fix with screw with the laser infrared lamp.

A laser infrared lamp with high waterproof performance, as preferred mode, the top ring is connected with the protecgulum thread and is compressed tightly lens and lens sealing washer.

The technical scheme is as follows: the utility model provides a high waterproof performance's laser infrared lamp, infrared lamp shell divide into protecgulum, sleeve body and back lid 3 parts, and wherein the protecgulum divides the partial installation glass position to be equipped with the sealing washer, and back lid threading position has sealing joint, and sleeve body and protecgulum, back lid junction all have the sealing washer, and all connections are threaded connection, make the sealing washer play the sealed effect of optimum through the design size, this simple structure, the equipment is convenient, and water-proof effects is good.

The lamp panel is integrally embedded from the front section of the sleeve, the driving board is embedded from the rear end,

the laser infrared lamp source and the circuit board are installed in the sleeve, the front end of the sleeve is in threaded connection with the front cover, the front cover sealing ring is sleeved in a groove of the front cover to seal a connecting part, the front cover inner ring is embedded into the lens sealing ring, the top ring is in threaded connection with the front cover to extrude the lens and the lens sealing ring, a sealing effect is achieved, the rear end of the sleeve is in threaded connection with the rear cover, the rear cover sealing ring is embedded into the rear cover groove to achieve a sealing effect, the metal sealing joint is sleeved into the rear cover, and the electric wire is penetrated out through a hole of the metal sealing joint.

The utility model has the advantages of it is following:

the infrared lamp shell is divided into a front cover, a sleeve and a rear cover 3 parts, the front cover is assembled on the glass mounting position and provided with a sealing ring, the rear cover is provided with a threading position and a sealing joint, the joints of the sleeve, the front cover and the rear cover are provided with sealing rings, all the connections are threaded, the sealing rings play the optimal sealing effect through the design size, the structure is simple, the assembly is convenient, and the waterproof effect is good.

Drawings

FIG. 1 is an overall structure view of a laser infrared lamp having high waterproof performance;

FIG. 2 is an exploded view of a laser infrared lamp with high waterproof performance;

FIG. 3 is a schematic view of a laser infrared lamp sleeve body with high waterproof performance;

fig. 4 is a schematic structural diagram of a sleeve component of a laser infrared lamp with high waterproof performance.

Reference numerals:

1. a sleeve member; 1a, a sleeve body; 1b, laser infrared lamps; 1c, a lamp panel; 1d, a driving plate; 2. a front cover; 3. a front seal ring; 4. a lens; 5. a lens seal ring; 6. a top ring; 7. a rear cover; 8. a rear cover sealing ring; 9. a metal seal joint; 10. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

As shown in fig. 1-2, a laser infrared lamp with high waterproof performance comprises a sleeve member 1, a front cover 2 screwed to the front end of the sleeve member 1, a front seal ring 3 arranged between the sleeve member 1 and the front cover 2, a lens 4 fixed to the middle of the front cover 2, a lens seal ring 5 fixed to the periphery of the lens 4 and arranged inside the front cover 2, a top ring 6 supported and fixed to the rear end of the lens 4, a rear cover 7 screwed to the rear end of the sleeve member 1, a rear cover seal ring 8 arranged between the sleeve member 1 and the rear cover 7, a metal seal joint 9 connected to the rear cover 7, and a base 10 detachably arranged at the lower part of the sleeve member 1;

as shown in fig. 3-4, the sleeve member 1 includes a sleeve body 1a, a laser infrared lamp 1b embedded inside the sleeve body 1a, a lamp panel 1c fixed between the front end of the sleeve body 1a and the laser infrared lamp 1b, and a driver board 1d disposed at the rear end of the sleeve body 1a, the driver board 1d is located at the rear end of the laser infrared lamp 1b,

the metal sealing joint 9 is electrically connected with both the lamp panel 1c and the driver board 1 d;

a through hole is formed in the middle of the rear cover 7, a sealing rubber ring is arranged outside the metal sealing joint 9, an electric wire is arranged inside the metal sealing joint, and the sealing rubber ring is embedded into the through hole;

the outer diameter of the rear end of the front cover 2 is smaller than that of the front end, the front sealing ring 3 is fixed on the rear end of the front cover 2, and the maximum diameters of the sleeve body 1a, the front cover 2 and the rear cover 7 are the same;

the sleeve body 1a and the laser infrared lamp 1b are fixed through screws;

the top ring 6 is connected with the front cover 2 in a threaded manner and presses the lens 4 and the lens sealing ring 5 tightly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a laser infrared lamp with high waterproof performance which characterized in that: the optical fiber sleeve comprises a sleeve component (1), a front cover (2) in threaded connection with the front end of the sleeve component (1), a front sealing ring (3) arranged between the sleeve component (1) and the front cover (2), a lens (4) fixed in the middle of the front cover (2), a lens sealing ring (5) fixed around the lens (4) and arranged in the front cover (2), a top ring (6) supported and fixed at the rear end of the lens (4), a rear cover (7) in threaded connection with the rear end of the sleeve component (1) and a rear cover sealing ring (8) arranged between the sleeve component (1) and the rear cover (7);

the sleeve component (1) comprises a sleeve body (1a), a laser infrared lamp (1b) embedded in the sleeve body (1a), a lamp panel (1c) fixed between the front end of the sleeve body (1a) and the laser infrared lamp (1b), and a driving board (1d) arranged at the rear end of the sleeve body (1a), wherein the driving board (1d) is located at the rear end of the laser infrared lamp (1 b).

2. The laser infrared lamp with high waterproof performance according to claim 1, characterized in that: still include with metal seal joint (9) that back lid (7) are connected, metal seal joint (9) with lamp plate (1c), drive plate (1d) all electricity is connected.

3. The laser infrared lamp with high waterproof performance according to claim 2, characterized in that: the middle of the rear cover (7) is provided with a through hole, the outer part of the metal sealing joint (9) is provided with a sealing rubber ring, the inner part of the metal sealing joint is provided with an electric wire, and the sealing rubber ring is embedded into the through hole.

4. The laser infrared lamp with high waterproof performance according to claim 1, characterized in that: the sleeve component also comprises a base (10) which is detachably arranged at the lower part of the sleeve component (1).

5. The laser infrared lamp with high waterproof performance according to claim 1, characterized in that: the rear end outer diameter of the front cover (2) is smaller than that of the front end, and the front sealing ring (3) is fixed on the rear end of the front cover (2).

6. The laser infrared lamp with high waterproof performance according to claim 5, characterized in that: the maximum diameters of the sleeve body (1a), the front cover (2) and the rear cover (7) are the same.

7. The laser infrared lamp with high waterproof performance according to claim 1, characterized in that: the sleeve body (1a) and the laser infrared lamp (1b) are fixed through screws.

8. The laser infrared lamp with high waterproof performance according to claim 1, characterized in that: the top ring (6) is in threaded connection with the front cover (2) and compresses the lens (4) and the lens sealing ring (5).