CN-224231126-U - Double-layer spring plate mechanism with three degrees of freedom

Abstract

The utility model aims to provide a double-layer spring plate mechanism with three degrees of freedom, which is simple in structure, can measure the temperature of a product and the temperature of a heat conducting plate in real time, and can enable a temperature patch to be tightly attached to the product and the heat conducting plate, so that the problem of uneven attachment is effectively solved. The utility model comprises a mounting seat, wherein the mounting seat is provided with a temperature sensor, the bottom and the side edges of the mounting seat are respectively provided with a horizontal lamination sheet and a vertical lamination sheet, the horizontal lamination sheet and the vertical lamination sheet are both connected with the temperature sensor, the top of the mounting seat is hinged with an elastic sheet composite assembly through a rotating shaft, the elastic sheet composite assembly comprises a horizontal elastic sheet and a vertical elastic sheet, one end of the horizontal elastic sheet is connected with the rotating shaft, the other end of the horizontal elastic sheet is connected with the vertical elastic sheet, and the bottom of the horizontal elastic sheet is in pressing fit with the mounting seat through a spring. The utility model is applied to the technical field of temperature calibration.

Inventors

• SHEN WENJUN
• ZHU YANFEI
• ZHANG YANHUI
• HU JINKANG

Assignees

• 珠海市运泰利自动化设备有限公司

Dates

Publication Date

20260512

Application Date

20250605

Claims (5)

1. 1. The double-layer spring plate mechanism with three degrees of freedom comprises a mounting seat (1), wherein the mounting seat (1) is provided with a temperature sensor (2), and is characterized in that the bottom and the side of the mounting seat (1) are respectively provided with a horizontal lamination sheet (3) and a vertical lamination sheet (4), the horizontal lamination sheet (3) and the vertical lamination sheet (4) are connected with the temperature sensor (2), the top of the mounting seat (1) is hinged with a spring plate composite assembly through a rotating shaft (5), the spring plate composite assembly comprises a horizontal spring plate (6) and a vertical spring plate (7), one end of the horizontal spring plate (6) is connected with the rotating shaft (5), the other end of the horizontal spring plate (6) is connected with the vertical spring plate (7), and the bottom of the horizontal spring plate (6) is in pressing fit with the mounting seat (1) through a spring (8).
2. 2. The double-layer spring plate mechanism with three degrees of freedom according to claim 1, wherein the horizontal spring plate (6) and the vertical spring plate (7) are of double-layer structures, the double-layer structures comprise two layers of spring plates, and the two layers of spring plates are positioned through aluminum blocks (9) and pins (10).
3. 3. The double-layer spring plate mechanism with three degrees of freedom according to claim 1, wherein the horizontal spring plate (6) is arranged at the top of the mounting seat (1) along the horizontal direction, a step layer is arranged at the top of the mounting seat (1), the rotating shaft (5) is arranged at the step layer along the horizontal direction, and the hinged end of the horizontal spring plate (6) is in rotary fit with the rotating shaft (5) through a shaft sleeve (11).
4. 4. The double-layer spring plate mechanism with three degrees of freedom according to claim 1, wherein the vertical spring plate (7) is arranged at the top of the mounting seat (1) along the vertical direction, the lower end of the vertical spring plate (7) is connected with the connecting end of the horizontal spring plate (6), the upper end of the vertical spring plate (7) is provided with a connecting screw (12), and the external traversing module is connected with the spring plate composite assembly through the connecting screw (12).
5. 5. The double-layer shrapnel mechanism with three degrees of freedom according to claim 1, wherein the springs (8) are wave springs, the wave springs are arranged at the top of the mounting base (1) along the vertical direction, and the bottoms of the horizontal shrapnels (6) are in pressing fit with the wave springs.

Description

Double-layer spring plate mechanism with three degrees of freedom Technical Field The utility model is applied to the technical field of temperature calibration, and particularly relates to a double-layer spring plate mechanism with three degrees of freedom. Background The electronic products are related products based on electric energy, and mainly comprise watches, smart phones, telephones, televisions, video disc players (VCD, SVCD, DVD), video recorders, camcorders, radios, radio recorders, combined sound boxes, compact Discs (CD), computers, game machines, mobile communication products and the like. When the electronic product is detected, a heating device is needed to be used, so that the environmental temperature of the electronic product is increased, and the high temperature resistance of the electronic product is detected. The utility model discloses a miniature humiture standard case is disclosed to chinese patent of publication No. CN209764152U, through in the box of a working space, let temperature and humidity reach invariable accurate operational environment, reach accurate humiture precision, examine the temperature accuracy of calibration temperature and electronic and electric products, because it can only detect the temperature in the box, can't specifically detect the temperature of every product, thereby cause the test value to have the deviation with the surface temperature of product, therefore it is necessary to provide a double-deck shell fragment mechanism with three degrees of freedom, moreover, the steam generator is simple in structure, the temperature of real-time measurement product and the temperature of heat-conducting plate, the temperature paster can closely laminate product and heat-conducting plate, the uneven problem of laminating is effectively solved. Disclosure of utility model The utility model aims to solve the technical problem of overcoming the defects of the prior art, and provides a double-layer spring plate mechanism with three degrees of freedom, which has a simple structure, measures the temperature of a product and the temperature of a heat conducting plate in real time, and can enable a temperature patch to be tightly attached to the product and the heat conducting plate, thereby effectively solving the problem of uneven attachment. The temperature sensor is arranged on the mounting seat, a horizontal lamination sheet and a vertical lamination sheet are respectively arranged at the bottom and the side edge of the mounting seat, the horizontal lamination sheet and the vertical lamination sheet are both connected with the temperature sensor, the top of the mounting seat is hinged with an elastic sheet composite assembly through a rotating shaft, the elastic sheet composite assembly comprises a horizontal elastic sheet and a vertical elastic sheet, one end of the horizontal elastic sheet is connected with the rotating shaft, the other end of the horizontal elastic sheet is connected with the vertical elastic sheet, and the bottom of the horizontal elastic sheet is in pressing fit with the mounting seat through a spring. According to the scheme, the rotating shaft provides the rotating degree of freedom, the horizontal elastic sheet provides the front and back degrees of freedom, the vertical elastic sheet provides the upper and lower degrees of freedom, the fitting and separating functions in the testing process can be conveniently realized under the limited quality condition of the limited space, the three degrees of freedom are provided, the suitability is strong, the tight fitting function can be effectively realized, the heat or force conduction in the testing process is significant, the advantages of small weight and small occupied space are provided, the rotatable mechanism degree of freedom is provided, the horizontal fitting piece is fit with a product, the vertical fitting piece is fit with an external heat conducting plate, the two components can be tightly fit in a self-adapting manner, the temperature of the product and the temperature of the heat conducting plate can be measured in real time, the temperature patch can be tightly fit with the product and the heat conducting plate, and the problem of uneven fitting is effectively solved. The horizontal spring plate and the vertical spring plate are of a double-layer structure, the double-layer structure comprises two layers of spring plates, and the two layers of spring plates are positioned through aluminum blocks and pins. The top of mount pad is provided with the ladder layer along the horizontal direction, the rotation axis sets up along the horizontal direction the ladder layer, the articulated end of horizontal shell fragment pass through the axle sleeve with rotation axis normal running fit. The top of mount pad is in along vertical orientation to vertical shell fragment, the lower extreme of vertical shell fragment with the link of horizontal shell fragment is connected, the upper end of ve