阅读说明：本技术 一种具有连接片高温保护功能的突跳式温控器 (Kick type temperature controller with connecting sheet high-temperature protection function ) 是由 李永杰 黄奇波 于 2021-08-26 设计创作，主要内容包括：本公开提供了一种具有连接片高温保护功能的突跳式温控器,包括底座、连接槽、限位槽、连接片和突跳式温控器；限位槽与突跳式温控器上的连接片嵌合连接,且在连接片上远离突跳式温控器的一端安装螺钉时对连接片上远离突跳式温控器的一端周向限位,使得连接片与突跳式温控器连接处不受力。其中,限位座的高度与突跳式温控器的高度相适配,以便突跳式温控器上的连接片能够与限位座上的限位槽嵌合。每个限位座上且位于限位槽的槽底均对应设有一个第二安装孔,第二安装孔的作用在于为连接片上远离突跳式温控器的一端安装螺钉时提供避让,防止限位槽的槽底对螺钉造成干涉。(The invention provides a kick type temperature controller with a high-temperature protection function of a connecting sheet, which comprises a base, a connecting groove, a limiting groove, a connecting sheet and a kick type temperature controller, wherein the connecting groove is arranged on the base; the limiting groove is connected with the connecting sheet on the sudden-jump temperature controller in an embedded mode, and when a screw is installed at one end, far away from the sudden-jump temperature controller, of the connecting sheet, the end, far away from the sudden-jump temperature controller, of the connecting sheet is limited in the circumferential direction, so that the connecting position of the connecting sheet and the sudden-jump temperature controller is not stressed. The height of the limiting seat is matched with that of the sudden jump temperature controller, so that the connecting sheet on the sudden jump temperature controller can be embedded with the limiting groove on the limiting seat. The groove bottom of each limiting seat and the groove bottom of each limiting groove are correspondingly provided with a second mounting hole, the second mounting holes are used for avoiding when screws are mounted at one ends of the connecting pieces far away from the sudden-jump temperature controller, and the groove bottoms of the limiting grooves are prevented from interfering the screws.)

1. A kick type temperature controller with a high-temperature protection function of a connecting sheet is characterized by comprising:

the device comprises a base, wherein four corners of the base are provided with first mounting holes, and the middle of the base is provided with a connecting groove;

the bottom of the connecting groove is matched with the mounting size of the bottom end of the sudden-jump temperature controller, and the sudden-jump temperature controller is mounted in the connecting groove to realize clamping connection and is used for fixing the sudden-jump temperature controller;

the limiting groove is connected with the connecting sheet on the sudden-jump temperature controller in an embedded mode, and when a screw is installed at one end, far away from the sudden-jump temperature controller, of the connecting sheet, the end, far away from the sudden-jump temperature controller, of the connecting sheet is limited in the circumferential direction, so that the connecting position of the connecting sheet and the sudden-jump temperature controller is free of stress;

the connecting sheet is arranged between the limiting groove and the snap-action temperature controller, is respectively positioned at two sides of the snap-action temperature controller to realize embedded connection, and is used for realizing the high-temperature protection function of the snap-action temperature controller;

and the snap-action temperature controller is connected with the limiting groove and the connecting sheet in an embedded manner.

2. The sudden-jump temperature controller with the function of connecting sheet high-temperature protection according to claim 1, wherein the four corners of the base are provided with a plurality of first mounting holes for fixing the base, and the first mounting holes are connected by screws for convenient installation.

3. The kick type thermostat with the function of protecting the high temperature of the connecting sheet according to claim 1, wherein the limiting seats are symmetrically distributed at both sides of the base, and the limiting grooves are symmetrically distributed on the base.

4. The snap-action thermostat with the high-temperature protection function of the connecting sheet as claimed in claim 1, wherein a second mounting hole is provided on the limiting seat and in the limiting groove.

5. The snap-action thermostat with the high-temperature protection function of the connecting sheet as claimed in claim 1, wherein the connecting slot is disposed on the base and between the limiting seats.

6. The sudden jump temperature controller with the function of connecting sheet high temperature protection according to claim 1, wherein the sudden jump temperature controller is disposed on the limiting seat and is connected with the limiting groove and the connecting sheet in an embedded manner.

Technical Field

The invention relates to the technical field of snap-action temperature controllers, in particular to a snap-action temperature controller with a connecting sheet high-temperature protection function.

Background

The kick type temperature controller is a bimetallic strip temperature controller with a shell, is a novel product of the bimetallic strip temperature controller, is generally connected in series with a thermal fuse for use when being mainly used as various electric heating products with overheat protection, and serves as primary protection. The thermal fuse is used as a secondary protection when the sudden jump type temperature controller loses the barrel or fails to cause the overtemperature of the electric heating element, and the two are matched to effectively prevent the electric heating element from being burnt out and the fire accident caused by the burning out of the electric heating element, so that the application range is very wide.

However, when the connection sheet fixed by the rivet on the conventional snap-action temperature controller is screwed, the single thin connection sheet is fixed on the snap-action temperature controller by the rivet, and when the screw is installed at the other end of the connection sheet, the connection sheet is stressed to drive the rivet, the rivet becomes loose to increase resistance, the rivet is damaged and falls off, and the snap-action temperature controller is damaged. The sudden-jump type temperature controller with the overheat safety protection has certain defects when in use, and the sealing cover cannot play a good protection role and cannot be subjected to any pressure, so that certain adverse effects are brought to practical use.

Disclosure of Invention

An object of the embodiment of the present disclosure is to provide a snap-action temperature controller with a high temperature protection function of a connection piece, wherein when the connection piece fixed by a rivet on the snap-action temperature controller is screwed, a single thin connection piece is fixed on the snap-action temperature controller by a rivet, and when a screw is installed at the other end of the connection piece, the connection piece is stressed to drive the rivet, the rivet becomes loose to increase resistance, and the rivet is damaged to fall off, thereby causing the damage of the snap-action temperature controller. The sudden-jump type temperature controller with the overheat safety protection has certain defects when in use, and the sealing cover cannot play a good protection role and cannot be subjected to any pressure, so that certain adverse effects are brought to practical use.

Therefore, the present disclosure provides a kick temperature controller with a high temperature protection function of a connection piece, which includes: the device comprises a base, wherein four corners of the base are provided with first mounting holes, and the middle of the base is provided with a connecting groove; the bottom of the connecting groove is matched with the mounting size of the bottom end of the sudden-jump temperature controller, and the sudden-jump temperature controller is mounted in the connecting groove to realize clamping connection and is used for fixing the sudden-jump temperature controller; the limiting groove is connected with the connecting sheet on the sudden-jump temperature controller in an embedded mode, and when a screw is installed at one end, far away from the sudden-jump temperature controller, of the connecting sheet, the end, far away from the sudden-jump temperature controller, of the connecting sheet is limited in the circumferential direction, so that the connecting position of the connecting sheet and the sudden-jump temperature controller is not stressed; the connecting sheets are arranged between the limiting groove and the snap-action temperature controller, are respectively positioned on two sides of the snap-action temperature controller to realize embedded connection, and are used for realizing the high-temperature protection function of the snap-action temperature controller; and the snap-action temperature controller is connected with the limiting groove and the connecting sheet in an embedded manner.

Preferably, the four corners of the base are provided with first mounting holes, the first mounting holes are a plurality of first mounting holes used for fixing the base, and the first mounting holes are connected through screws and can be conveniently mounted.

Preferably, the two sides of the base are symmetrically distributed with limit seats, and the limit grooves are symmetrically distributed on the base.

Preferably, the limiting seat is provided with a second mounting hole in the limiting groove.

Preferably, the connecting groove is arranged on the base and located between the limiting seats.

Preferably, the kick type temperature controller is arranged on the limiting seat and is embedded and connected with the limiting groove and the connecting sheet.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the installation sizes of the groove bottom of the connecting groove and the bottom end of the sudden-jump temperature controller are matched, and the sudden-jump temperature controller is installed in the connecting groove to realize clamping connection and is used for fixing the sudden-jump temperature controller. The middle position of the base is a connecting groove part, the connecting groove is concave, the snap-action temperature controller can be conveniently installed in the middle of the connecting groove, and the groove bottom of the connecting groove is matched with the installation size of the bottom of the snap-action temperature controller, so that the connecting groove is installed in the base to play a role in fixing and can also be conveniently detached for periodic inspection and maintenance.

The limiting groove is connected with the connecting sheet on the sudden-jump temperature controller in an embedded mode, and when a screw is installed at one end, far away from the sudden-jump temperature controller, of the connecting sheet, the end, far away from the sudden-jump temperature controller, of the connecting sheet is limited in the circumferential direction, so that the connecting position of the connecting sheet and the sudden-jump temperature controller is free of stress. The height of the limiting seat is matched with that of the sudden jump temperature controller, so that the connecting sheet on the sudden jump temperature controller can be embedded with the limiting groove on the limiting seat. The groove bottom of each limiting seat and the groove bottom of each limiting groove are correspondingly provided with a second mounting hole, the second mounting holes are used for avoiding when screws are mounted at one ends of the connecting pieces far away from the sudden-jump temperature controller, and the groove bottoms of the limiting grooves are prevented from interfering the screws.

The connecting sheets are arranged between the limiting groove and the sudden jump temperature controller, are respectively positioned on two sides of the sudden jump temperature controller to realize embedded connection, and are used for realizing the high-temperature protection function of the sudden jump temperature controller. The connecting piece is located between limiting groove and the sudden jump type temperature controller, the size of connecting piece and the size looks adaptation of limiting groove bottom, the connecting piece can be easy to assemble in the limiting groove, convenient to detach, the connecting piece distributes in the both sides of sudden jump type temperature controller, can be used for adjusting the temperature at the sudden jump type temperature controller, accuse temperature and overheated high temperature protection, the outside display screen also can be connected to the connecting piece, detect its inside temperature and show numerical value in the display screen, can directly perceivedly see out its inside temperature, the connecting piece can be used to realize protect function to overheated high temperature.

Drawings

To more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings needed for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and those skilled in the art can also obtain other drawings according to the drawings without inventive labor.

FIG. 1 is a schematic diagram of an overall structure of a kick type temperature controller with a high temperature protection function of a connecting sheet according to the present invention;

fig. 2 is a schematic top view of a kick temperature controller with a high temperature protection function of a connection plate according to the present invention.

Wherein, in the figures, the respective reference numerals:

1. a base; 2. a first mounting hole; 3. connecting grooves; 4. a limiting seat; 5. a limiting groove; 6. a second mounting hole; 7. connecting sheets; 8. a kick type temperature controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The inventor discovers that the connecting sheet fixed by a rivet on the snap-action temperature controller is fixed by the rivet when the connecting sheet is connected by the screw, the single thin connecting sheet is fixed on the snap-action temperature controller by the rivet, when the screw is installed at the other end of the connecting sheet, the connecting sheet is stressed to drive the rivet, the rivet generates loose resistance, the rivet is damaged and falls off, and the snap-action temperature controller is damaged. The sudden-jump type temperature controller with the overheat safety protection has certain defects when in use, and the sealing cover cannot play a good protection role and cannot be subjected to any pressure, so that certain adverse effects are brought to practical use.

Referring to fig. 1 to 2, in an embodiment of the present invention, a kick temperature controller with a connection sheet high temperature protection function includes a base 1, wherein four corners of the base 1 are provided with first mounting holes 2, and a middle portion of the base 1 is provided with a connection groove 3.

Referring to fig. 1, the bottom of the connecting groove 3 is matched with the bottom of the snap-action thermostat 8, and the snap-action thermostat 8 is installed in the connecting groove 3 to realize a snap-fit connection for fixing the snap-action thermostat 8. The middle position of the base is a connecting groove 3, the connecting groove 3 is concave, the snap-action temperature controller 8 can be conveniently installed in the middle of the connecting groove 3, and the bottom of the connecting groove 3 is matched with the installation size of the bottom of the snap-action temperature controller 8, so that the connecting groove is installed in the base 1, has a fixing effect, and can be conveniently detached for periodic inspection and maintenance.

Referring to fig. 1 and 2, the limiting groove 5 is embedded and connected with the connecting sheet 7 on the snap-action temperature controller 8, and when a screw is installed at one end of the connecting sheet 7 far from the snap-action temperature controller 8, one end of the connecting sheet 7 far from the snap-action temperature controller 8 is limited circumferentially, so that the joint of the connecting sheet 7 and the snap-action temperature controller 8 is not stressed. The height of the limiting seat 4 is matched with that of the kick temperature controller 8, so that the connecting sheet 7 on the kick temperature controller 8 can be embedded with the limiting groove 5 on the limiting seat 4. The tank bottom that just is located spacing groove 5 on every spacing seat 4 all corresponds and is equipped with a second mounting hole 6, and the effect of second mounting hole 6 lies in providing when keeping away from the one end mounting screw of kick-type temperature controller 8 for connecting piece 7 dodges, prevents that the tank bottom of spacing groove 5 from causing the interference to the screw.

Referring to fig. 1 and 2, the connecting sheet 7 is disposed between the limiting groove 5 and the trip temperature controller 8, the connecting sheets 7 are respectively disposed on two sides of the trip temperature controller 8 to realize an embedded connection, and the connecting sheets 7 are used for protecting the trip temperature controller 8 from high temperature. The connecting sheet 7 is located between the limiting groove 5 and the sudden jump type temperature controller 8, the size of connecting sheet and the size looks adaptation of the limiting groove 5 bottom, the connecting sheet 7 can be easy to assemble in the limiting groove 5, convenient to detach, the connecting sheet 7 distributes in the both sides of the sudden jump type temperature controller 8, can be used for adjusting the temperature at the sudden jump type temperature controller 8, control the temperature and the protection of overheated high temperature, the external display screen can also be connected to the connecting sheet 7, detect its inside temperature and show numerical value in the display screen, can directly perceivedly see its inside temperature, the connecting sheet 7 can be used to realize the protect function to overheated high temperature.

Referring to fig. 1 and 2, first mounting holes 2 are formed at four corners of a base 1, the first mounting holes 2 are a plurality of first mounting holes 2 for fixing the base 1, and the first mounting holes 2 are connected by screws to facilitate mounting.

Referring to fig. 1 and 2, the base 1 has two sides with two symmetrically distributed limiting seats 4, and two limiting grooves 5 symmetrically distributed on the base 1. The height of the limiting seat 4 is matched with that of the kick temperature controller 8, so that the connecting sheet 7 on the kick temperature controller 8 can be embedded with the limiting groove 5 on the limiting seat 4. The tank bottom that just is located spacing groove 5 on every spacing seat 4 all corresponds and is equipped with a second mounting hole 6, and the effect of second mounting hole 6 lies in providing when keeping away from the one end mounting screw of kick-type temperature controller 8 for connecting piece 7 dodges, prevents that the tank bottom of spacing groove 5 from causing the interference to the screw.

Referring to fig. 1 and 2, a second mounting hole 6 is disposed on the limiting base and in the limiting groove 5. The groove bottom of each limiting seat 4 and the groove bottom of each limiting groove 5 are correspondingly provided with a second mounting hole 6, the second mounting holes 6 are used for avoiding when screws are mounted at one ends, far away from the sudden-jump temperature controller 8, of the connecting pieces 7, and the groove bottoms of the limiting grooves 5 are prevented from interfering the screws. Therefore, the connecting sheet 7 can have a good high-temperature protection effect.

Referring to fig. 1, the connecting slot 3 is disposed on the base 1 and located between the limiting seats 4. The height of the limiting seat 4 is matched with that of the kick temperature controller 8, so that the connecting sheet 7 on the kick temperature controller 8 can be embedded with the limiting groove 5 on the limiting seat 4. Every spacing seat is gone up 4 and the tank bottom that is located spacing groove 5 all corresponds and is equipped with a second mounting hole 6, and the effect of second mounting hole 6 lies in for providing when keeping away from the one end mounting screw of kick-type temperature controller 8 on the connection piece 7 dodges, prevents that the tank bottom of spacing groove 5 from causing the interference to the screw.

The working principle and the using process of the invention are as follows: in the using process, firstly, the base 1 is fixedly installed through four first installation holes 2 at four corners of the base 1; and then, the snap-action temperature controller 8 connected with the connecting sheet 7 through the rivet is placed in the scarf joint groove, two connecting sheets 7 on the snap-action temperature controller 8 are correspondingly embedded in the limiting grooves 5 on the two limiting seats 4, and a screw is arranged at one end, far away from the snap-action temperature controller 8, of the connecting sheet 7. The height of the limiting seat 4 is matched with that of the kick temperature controller 8, so that the connecting sheet 7 on the kick temperature controller 8 can be embedded with the limiting groove 5 on the limiting seat 4. A second mounting hole 6 is correspondingly arranged on each limiting seat 4 and at the bottom of the limiting groove 5, and the second mounting holes 6 are used for avoiding when screws are mounted at one end, far away from the sudden-jump temperature controller 8, of the connecting sheet 7, so that the bottom of the limiting groove 5 is prevented from interfering the screws; the middle position of the base 1 is a connecting groove 3 part, the connecting groove 3 is concave, the middle part of the connecting groove 3 can be convenient for installing the sudden-jump temperature controller 8, and the groove bottom of the connecting groove 3 is matched with the installation size of the bottom of the sudden-jump temperature controller 8, so that the connecting groove is installed in the base 1, has a fixing effect and can be conveniently detached for regular inspection and maintenance; the connecting sheet 7 is located between the limiting groove 5 and the sudden jump type temperature controller 8, the size of the connecting sheet 7 is matched with the size of the bottom of the limiting groove 5, the connecting sheet 7 can be conveniently installed in the limiting groove 5, the connection is convenient to detach, the connecting sheet 7 is distributed on two sides of the sudden jump type temperature controller 8, the sudden jump type temperature controller 8 can be used for temperature adjustment, temperature control and overheat high-temperature protection, the connecting sheet 7 can also be connected with an external display screen, the temperature in the connecting sheet 7 is detected, the numerical value is displayed in the display screen, the temperature in the connecting sheet can be visually seen, and the connecting sheet 7 can be used for realizing the protection function on overheat high temperature.

To this end, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.