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CN-224231110-U - Anti-interference COB light source thermocouple fixing support

CN224231110UCN 224231110 UCN224231110 UCN 224231110UCN-224231110-U

Abstract

The utility model relates to the field of COB light sources and discloses an anti-interference COB light source thermocouple fixing bracket which comprises a light source body, wherein a base frame is arranged at the lower part of the light source body, a mounting frame is arranged at the upper part of the light source body, a thermocouple body is arranged at the lower part of the light source body, an auxiliary groove is formed in the top of the base frame, the thermocouple body is arranged in the auxiliary groove, a second threading opening is formed in the rear part of the auxiliary groove, a wiring terminal of the thermocouple body penetrates through the second threading opening, a first fixing opening is formed in the middle part of the base frame, and a mounting groove is formed in the bottom of the mounting frame. According to the utility model, the light source body and the thermocouple body can be stably installed by arranging the mounting groove, the matching groove, the first threading opening, the auxiliary groove, the second threading opening and other parts, and meanwhile, the electromagnetic interference of the light source body during use can be effectively prevented by arranging the anti-interference layer, so that the thermocouple is more practical.

Inventors

  • KANG JUAN
  • XIAO ZHAOXIN
  • HUANG WENPING
  • YU LEYANG
  • TIAN ZHONGSHENG

Assignees

  • 柯依赛光电技术(深圳)有限公司

Dates

Publication Date
20260512
Application Date
20250723

Claims (7)

  1. 1. The utility model provides a COB light source thermocouple fixed bolster of jam-proof, includes light source body (3), its characterized in that, the lower part of light source body (3) is provided with bed frame (1), the upper portion of light source body (3) is provided with mounting bracket (2), the lower part of light source body (3) is provided with thermocouple body (4), auxiliary tank (16) have been seted up at the top of bed frame (1), thermocouple body (4) are installed in auxiliary tank (16), threading mouth (15) No. two have been seted up at the rear portion of auxiliary tank (16), wiring end of thermocouple body (4) passes threading mouth (15) No. two, fixed mouth (13) No. one have been seted up at the middle part of bed frame (1), mounting bracket (21) have been seted up in the bottom of mounting bracket (2), the inner wall of mounting bracket (21) is provided with jam-proof layer (24), no. three fixed mouthful (23) and quantity are a plurality of, front, back, left and right of light source body (3) all have been seted up No. two fixed mouths (32), no. two fixed mouths (32) have between screw thread (32) and the fixed mouth (32).
  2. 2. The anti-interference COB light source thermocouple fixing bracket as set forth in claim 1, wherein a first threading port (14) is formed in the left and right portions of the base frame (1).
  3. 3. The anti-interference COB light source thermocouple fixing bracket of claim 1, wherein the side wall of the base frame (1) is provided with a plurality of heat dissipation openings (11).
  4. 4. The anti-interference COB light source thermocouple fixing bracket of claim 1, wherein radiating fins (12) are fixedly connected to the top of the inner wall of the base frame (1) and are arranged in a plurality of radial mode, and the radiating fins (12) are arranged in a plurality of radial mode.
  5. 5. The anti-interference COB light source thermocouple fixing bracket according to claim 2, wherein the left and right parts of the light source body (3) are provided with wires (31), and the wires (31) penetrate through the first threading opening (14).
  6. 6. The anti-interference COB light source thermocouple fixing bracket according to claim 5, wherein the left side and the right side of the mounting frame (2) are provided with matching grooves (22).
  7. 7. The anti-interference COB light source thermocouple fixing bracket as set forth in claim 6, wherein rectangular grooves (221) are formed in one sides, close to each other, of the two matching grooves (22), the rectangular grooves (221) are communicated with the matching grooves (22) through connecting ports (222), and the electric wires (31) penetrate through the rectangular grooves (221) and the connecting ports (222).

Description

Anti-interference COB light source thermocouple fixing support Technical Field The utility model relates to the field of COB light sources, in particular to an anti-interference COB light source thermocouple fixing bracket. Background COB (Chip On Board) light source is an integrated surface light source technology for directly mounting chips on a substrate, and has wide application in the field of illumination, while closely monitoring temperature is a key measure for guaranteeing the service life of products in applications requiring long service life and high reliability, such as industrial illumination, plant illumination, stage lighting, automobile illumination, and the like. The thermocouple is used as a common temperature measuring element, the fixing mode of the thermocouple directly influences the accuracy and stability of temperature monitoring, however, the existing COB light source thermocouple fixing structures often have the problems of unfirm fixing or inaccurate position fixing, thermocouple displacement easily occurs to influence the temperature measuring accuracy, meanwhile, the COB light source can generate certain electromagnetic interference during working, the interference can influence the accuracy of measured data, and the practicability is not high, so that the anti-interference COB light source thermocouple fixing bracket is provided to solve the problems. Disclosure of utility model In order to make up for the defects, the utility model provides an anti-interference COB light source thermocouple fixing bracket, which aims to solve the problems that some COB light source thermocouple fixing structures in the prior art are often unstable in fixing or inaccurate in position fixing, and meanwhile, COB light sources can generate certain electromagnetic interference during working, and the accuracy of measurement data can be influenced by the interference. In order to achieve the above purpose, the anti-interference COB light source thermocouple fixing support comprises a light source body, wherein a base frame is arranged at the lower part of the light source body, a mounting frame is arranged at the upper part of the light source body, a thermocouple body is arranged at the lower part of the light source body, an auxiliary groove is formed in the top of the base frame, the thermocouple body is arranged in the auxiliary groove, a second threading opening is formed in the rear part of the auxiliary groove, a wiring terminal of the thermocouple body penetrates through the second threading opening, a first fixing opening is formed in the middle part of the base frame, a mounting groove is formed in the bottom of the mounting frame, an anti-interference layer is arranged on the inner wall of the mounting groove, a plurality of third fixing openings are formed in the middle part of the mounting frame, and bolts are connected between the first fixing opening, the second fixing opening and the third fixing opening in a threaded mode. As a further description of the above technical solution: The left and right parts of the base frame are provided with a first threading opening. As a further description of the above technical solution: The side wall of the base frame is provided with a plurality of heat dissipation openings. As a further description of the above technical solution: the top of the inner wall of the base frame is fixedly connected with a plurality of radiating fins, and the radiating fins are radially distributed. As a further description of the above technical solution: the electric wire is installed to the left and right sides portion of light source body, the electric wire wears a threading mouth. As a further description of the above technical solution: The left side and the right side of the mounting frame are provided with matching grooves. As a further description of the above technical solution: Two one sides that the cooperation groove is close to each other all are provided with the rectangular channel, be linked together through the connector between rectangular channel and the cooperation groove, the electric wire passes rectangular channel and connector. The utility model has the following beneficial effects: 1. According to the utility model, the light source body and the thermocouple body can be stably installed by arranging the mounting groove, the matching groove, the first threading opening, the auxiliary groove, the second threading opening and other parts, and meanwhile, the electromagnetic interference of the light source body during use can be effectively prevented by arranging the anti-interference layer, so that the thermocouple is more practical. 2. According to the utility model, the heat generated during the use of the light source can be effectively improved by arranging the heat radiating openings and the heat radiating fins, so that the normal use of the light source is ensured, the service life of the light source is prolonged, and the practicabilit