CN221225143U

CN221225143U - Microscope LED light source with lens

Info

Publication number: CN221225143U
Application number: CN202322888040.1U
Authority: CN
Inventors: 李洪军; 牛世震
Original assignee: Wuxi Xiannuo Optical Technology Co ltd
Current assignee: Wuxi Xiannuo Optical Technology Co ltd
Priority date: 2023-10-27
Filing date: 2023-10-27
Publication date: 2024-06-25
Anticipated expiration: 2033-10-27

Abstract

The utility model relates to the technical field of microscope LED light sources, in particular to a microscope LED light source with a lens, which comprises a main body mechanism, a locking mechanism and a power supply mechanism, wherein the locking mechanism is fixedly arranged on the main body mechanism, the power supply mechanism is fixedly arranged on one side of the main body mechanism, the main body mechanism comprises a lamp shell, a thread groove, a lamp holder, a lamp ring, an LED lamp, a lens shell, a glass lens, a rare gas layer and a water absorption block, the thread groove is formed in the lamp shell, the lamp holder is fixedly arranged in the lamp shell, the lamp ring is fixedly arranged on the lamp holder, the LED lamp is fixedly arranged in the lamp ring, and the lens shell is fixedly arranged on one side of the lamp shell. According to the microscope LED light source with the lens, the rare gas layer is arranged between the glass lenses, so that the glass lenses can not generate water vapor, the glass lenses are mutually cooperated with the water absorption block, the service life of the glass lenses is further prolonged, and the whole service life of the device is further prolonged through the design.

Description

Microscope LED light source with lens

Technical Field

The utility model relates to the technical field of microscope LED light sources, in particular to a microscope LED light source with a lens.

Background

The luminous efficiency of the LED is greatly improved through technical improvement of decades. Incandescent lamp and halogen tungsten lamp have light effect of 12-24 lumen/watt, fluorescent lamp of 50-70 lumen/watt, sodium lamp of 90-140 lumen/watt, and most of electricity consumption is changed into heat loss. The LED light efficiency can reach 50-200 lumens/watt after being improved, and the LED light has good monochromaticity and narrow spectrum, and can directly emit colored visible light without filtering. The research on improving the LED light efficiency is tightened in all countries of the world, and the luminous efficiency is greatly improved in the near future.

The utility model provides a microscope LED light source from taking lens is disclosed in chinese patent application publication CN218158539U, includes fixed shell, fixed shell's inner wall activity joint has movable clamping lever the one end activity joint of movable clamping lever has movable spring, the one end fixedly connected with fixed clamping plate of movable clamping lever, the one end fixedly connected with positioning baffle of movable clamping lever, fixed shell's outer wall activity joint has movable snap ring, one side fixedly connected with screw thread snap ring of movable snap ring, fixed shell's outer wall fixedly connected with fixed snap ring, the inner wall fixedly connected with fixed fixture block of movable snap ring. This from microscope LED light source of taking lens can reach the fixed purpose of installation of being convenient for this from microscope LED light source of taking lens when using, practiced thrift user's operating time consumption, improved this from microscope LED light source of taking lens's work efficiency, thereby promoted this from the practicality of taking microscope LED light source of lens, but the lens of the device has used for a long time and has been influenced easily by steam etc. and cause the camera lens to blur, influences the observation, for this we propose a novel from microscope LED light source of taking lens.

Disclosure of utility model

The utility model aims to provide a microscope LED light source with a lens, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a from microscope LED light source of taking lens, includes main part mechanism, latch mechanism and power supply mechanism, latch mechanism is fixed to be set up in main part mechanism, power supply mechanism is fixed to be set up in one side of main part mechanism, main part mechanism includes lamp body, thread groove, lamp stand, lamp ring, LED lamp, lens shell, glass lens, rare gas layer and water absorption piece, the inside at the lamp body is seted up to the thread groove, the lamp stand is fixed to be set up in the inside of lamp body, the fixed setting of lamp ring is on the lamp stand, the fixed setting of LED lamp is in the inside of lamp ring, the lens shell is fixed to be set up in one side of lamp body, the fixed setting of glass lens is in the inside of lens shell, the fixed setting in the middle part of glass lens of rare gas layer, the water absorption piece is fixed to be set up in the both sides on rare gas layer.

Preferably, the locking mechanism comprises a switch, a locking groove, a fixing plate, a bolt, a spring and an inner wall, and the locking groove is formed in the lamp housing.

Through above-mentioned scheme, through setting up the hasp groove and make the switch pass hasp groove and fixed plate and link to each other.

Preferably, the switch penetrates through the locking groove, the fixing plate is fixedly arranged at one end of the switch, and the bolt is fixedly arranged at the bottom of the fixing plate.

Through above-mentioned scheme, through setting up the fixed plate so that the spring can set up on the fixed plate.

Preferably, one end of the spring is fixedly arranged at the top of the fixing plate, and the other end of the spring is fixedly arranged on the inner wall.

Through above-mentioned scheme, make the bolt can move about through setting up the spring.

Preferably, the power supply mechanism comprises a power supply shell, a fixing ring, a fixing hole, a power line, a connector and an indicator lamp, wherein the fixing ring is fixedly arranged on the power supply shell, and the fixing hole is formed in the fixing ring.

Through above-mentioned scheme, through setting up the fixed orifices and make bolt can insert on the fixed orifices and make body mechanism and power supply mechanism fixed connection.

Preferably, the power line is fixedly arranged in the power supply shell, the connector is fixedly arranged on the power line, and the indicator lamp is fixedly arranged on the power supply shell.

Through above-mentioned scheme, through setting up the pilot lamp and can observe whether switch on through the pilot lamp.

Compared with the prior art, the utility model has the beneficial effects that:

1. This from microscope LED light source of taking lens, screw thread and the screw thread groove swing joint in the lamp body on through the lens shell when using, outwards pulling the switch again makes the bolt outwards pull, the bolt drives the fixed plate and outwards moves together, the fixed plate oppression spring makes the spring compression, insert the solid fixed ring on the power supply mechanism this moment, and make the fixed orifices on the solid fixed ring loosen the switch after aiming at the bolt, the spring return, the bolt inserts in the fixed orifices, power supply mechanism shows the simplicity of device installation through above-mentioned operation, the practicality of device has been improved.

2. According to the microscope LED light source with the lens, the rare gas layer is arranged between the glass lenses, so that the glass lenses can not generate water vapor, the glass lenses are mutually cooperated with the water absorption block, the service life of the glass lenses is further prolonged, and the whole service life of the device is further prolonged through the design.

Drawings

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

FIG. 2 is a schematic diagram of a power mechanism of the present utility model;

FIG. 3 is a schematic view of a glass lens structure according to the present utility model;

fig. 4 is a schematic view of a latch mechanism according to the present utility model.

In the figure: 1. a main body mechanism; 101. a lamp housing; 102. a thread groove; 103. a lamp holder; 104. a lamp ring; 105. an LED lamp; 106. a lens housing; 107. a glass lens; 108. a rare gas layer; 109. a water absorption block; 2. a locking mechanism; 201. a switch; 202. a latch groove; 203. a fixing plate; 204. a plug pin; 205. a spring; 206. an inner wall; 3. a power supply mechanism; 301. a power source housing; 302. a fixing ring; 303. a fixing hole; 304. a power line; 305. a joint; 306. an indicator light.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

The utility model provides a microscope LED light source from taking lens, including main body mechanism 1, latch mechanism 2 and power supply mechanism 3, latch mechanism 2 is fixed to be set up on main body mechanism 1, power supply mechanism 3 is fixed to be set up in one side of main body mechanism 1, main body mechanism 1 includes lamp body 101, screw thread groove 102, lamp stand 103, lamp ring 104, LED lamp 105, lens shell 106, glass lens 107, rare gas layer 108 and water absorption piece 109, screw thread groove 102 is seted up in the inside of lamp body 101, lamp stand 103 is fixed to be set up in the inside of lamp body 101, lamp ring 104 is fixed to be set up on lamp stand 103, LED lamp 105 is fixed to be set up in the inside of lamp ring 104, lens shell 106 is fixed to be set up in one side of lamp body 101, glass lens 107 is fixed to be set up in the inside of lens shell 106, rare gas layer 108 is fixed to be set up in the middle part of glass lens 107, water absorption piece 109 is fixed to be set up in the both sides of rare gas layer 108.

In this embodiment, the latch mechanism 2 preferably includes a switch 201, a latch slot 202, a fixing plate 203, a latch 204, a spring 205, and an inner wall 206, and the latch slot 202 is formed on the lamp housing 101.

Through the above-described scheme, the switch 201 can be connected to the fixing plate 203 through the latch groove 202 by providing the latch groove 202.

In this embodiment, preferably, the switch 201 penetrates through the locking groove 202, the fixing plate 203 is fixedly disposed at one end of the switch 201, and the latch 204 is fixedly disposed at the bottom of the fixing plate 203.

By the above-described arrangement, the spring 205 can be provided on the fixing plate 203 by providing the fixing plate 203.

In this embodiment, preferably, one end of the spring 205 is fixedly disposed on the top of the fixing plate 203, and the other end of the spring 205 is fixedly disposed on the inner wall 206.

By the above-described scheme, the latch 204 is enabled to move by providing the spring 205.

In this embodiment, preferably, the power supply mechanism 3 includes a power supply housing 301, a fixing ring 302, a fixing hole 303, a power cord 304, a connector 305 and an indicator lamp 306, where the fixing ring 302 is fixedly disposed on the power supply housing 301, and the fixing hole 303 is opened on the fixing ring 302.

Through the above scheme, the plug 204 can be inserted into the fixing hole 303 by arranging the fixing hole 303, so that the main body mechanism 1 and the power supply mechanism 3 are fixedly connected.

In this embodiment, preferably, the power cord 304 is fixedly disposed inside the power casing 301, the connector 305 is fixedly disposed on the power cord 304, and the indicator lamp 306 is fixedly disposed on the power casing 301.

By the above-described arrangement, by providing the indicator lamp 306, whether or not power is supplied can be observed by the indicator lamp 306.

When the microscope LED light source with the lens is used, the screw threads on the lens shell 106 are movably connected with the screw thread grooves 102 in the lamp housing 101, the switch 201 is pulled outwards again to enable the bolt 204 to be pulled outwards, the bolt 204 drives the fixing plate 203 to move outwards together, the fixing plate 203 presses the spring 205 to enable the spring 205 to be compressed, the fixing ring 302 on the power mechanism 3 is inserted at the moment, the fixing hole 303 on the fixing ring 302 is enabled to be aligned with the bolt 204, then the switch 201 is loosened, the spring 205 returns, the bolt 204 is inserted into the fixing hole 303, the power mechanism 3 transmits power to the LED light source, the rare gas layer 108 is arranged between the glass lenses 107, the fact that the glass lenses 107 cannot generate water vapor can be effectively guaranteed, the service life of the glass lenses 107 is further prolonged due to the fact that the water absorption block 109 cooperates with each other, and the whole service life of the microscope LED light source is further prolonged due to the fact that the design.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a microscope LED light source from taking lens, includes main part mechanism (1), latched device (2) and power supply mechanism (3), its characterized in that: the utility model provides a lamp housing, including lamp body mechanism (1), lamp stand (103), lamp ring (104), LED lamp (105), lens shell (106), glass lens (107), rare gas layer (108) and water absorption piece (109), the inside at lamp body (101) is seted up in screw groove (102), lamp stand (103) are fixed to be set up in the inside of lamp body (101), lamp ring (104) are fixed to be set up on lamp stand (103), LED lamp (105) are fixed to be set up in the inside of lamp ring (104), lens shell (106) are fixed to be set up in one side of lamp body (101), glass lens (107) are fixed to be set up in the inside of lens shell (106), rare gas layer (108) are fixed to be set up in the middle part of glass lens (107), water absorption piece (109) are fixed to be set up in the both sides of gas layer (108).

2. A self-lensed microscope LED light source according to claim 1, wherein: the locking mechanism (2) comprises a switch (201), a locking groove (202), a fixing plate (203), a bolt (204), a spring (205) and an inner wall (206), wherein the locking groove (202) is formed in the lamp housing (101).

3. A self-lensed microscope LED light source according to claim 2, wherein: the switch (201) penetrates through the locking groove (202), the fixing plate (203) is fixedly arranged at one end of the switch (201), and the bolt (204) is fixedly arranged at the bottom of the fixing plate (203).

4. A self-lensed microscope LED light source according to claim 2, wherein: one end of the spring (205) is fixedly arranged at the top of the fixed plate (203), and the other end of the spring (205) is fixedly arranged on the inner wall (206).

5. A self-lensed microscope LED light source according to claim 1, wherein: the power supply mechanism (3) comprises a power supply shell (301), a fixing ring (302), a fixing hole (303), a power line (304), a connector (305) and an indicator lamp (306), wherein the fixing ring (302) is fixedly arranged on the power supply shell (301), and the fixing hole (303) is formed in the fixing ring (302).

6. A self-lensed microscope LED light source according to claim 5, wherein: the power line (304) is fixedly arranged in the power shell (301), the connector (305) is fixedly arranged on the power line (304), and the indicator lamp (306) is fixedly arranged on the power shell (301).