CN213688726U

CN213688726U - Automobile temperature sensor convenient to fix

Info

Publication number: CN213688726U
Application number: CN202022594120.2U
Authority: CN
Inventors: 王雷; 李鸿艳
Original assignee: Suzhou Huaidian Jingchuang Electronic Technology Co ltd
Current assignee: Suzhou Huaidian Jingchuang Electronic Technology Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-07-13
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses an automobile temperature sensor convenient to it is fixed, including temperature sensor, apron, copper sheathing and heat conduction copper ring, there is the apron at the temperature sensor top through bolt fixed mounting, the probe of temperature sensor bottom is equipped with the inserted column, the peripheral cover of inserted column is equipped with the copper sheathing, the copper sheathing bottom is welded and is equipped with the heat conduction copper ring, the ball groove has been seted up in the distribution of apron inner wall, the ball inslot is equipped with the steel ball, ball groove one end runs through the apron and sets up the ball hole that corresponds with the steel ball, the spout has been seted up at ball groove top, sliding connection has the slider in the spout, the slider bottom is welded with the steel ball and is established the connection, be equipped with the spring between the steel ball and the ball groove other end. The whole sensor is convenient and flexible to use, quick and efficient to fix, the traditional threaded type plugging mode is effectively avoided, the fixed time of personnel assembly is shortened, and the sensor has high practicability.

Description

Automobile temperature sensor convenient to fix

Technical Field

The utility model relates to a sensor technical field, in particular to car temperature sensor convenient to it is fixed.

Background

The sensor of traditional radiator generally sets up in the water tank bottom to guarantee that the sensor can carry out abundant contact to the temperature of the water in the water tank, but install in the sensor of water tank bottom the condition that easily appears not hard up leakage in jolting of going for a long time, lack the part that carries out temperature sensing by the top, and the temperature sensing of traditional water tank is the installation of screw thread torsional mode, and its installation is comparatively inconvenient, needs personnel to rotate just can accomplish the assembly several times, lacks the firmware of the fixed mounting of being convenient for. To this end, we propose a car temperature sensor that is easy to fix.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a car temperature sensor convenient to fix, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automobile temperature sensor convenient to it is fixed, includes temperature sensor, apron, copper sheathing and heat conduction copper ring, there is the apron at the temperature sensor top through bolt fixed mounting, the probe of temperature sensor bottom is equipped with the inserted column, the peripheral cover of inserted column is equipped with the copper sheathing, the copper sheathing bottom is welded and is equipped with the heat conduction copper ring, the ball groove has been seted up in apron inner wall distribution, the ball inslot is equipped with the steel ball, ball groove one end runs through the apron and sets up the ball hole that corresponds with the steel ball, the spout has been seted up at ball groove top, sliding connection has the slider in the spout, the slider bottom is established with the steel ball welding and is connected, be equipped with the spring between steel ball and the ball groove other end.

Furthermore, the periphery of the top of the copper sleeve is provided with mounting lugs, the periphery of the bottom of the inserting column is provided with clamping grooves corresponding to the mounting lugs, and the mounting lugs and the clamping grooves are provided with corresponding bolt holes respectively.

Further, the diameter of the ball hole is smaller than that of the ball groove.

Furthermore, the top of the sliding groove of the cover plate is provided with a shifting block, and the top of the sliding block is welded with the shifting block to be connected.

Furthermore, a sealing ring is arranged at the covering position of the bottom of the cover plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through offering temperature sensor's the socket of establishing of inserting to the radiator top, offer the lid groove that corresponds with the apron to the socket top, and offer the hole of inlaying that corresponds with the steel ball in succession to lid inslot wall, in use, personnel are through the socket of offering, insert the socket of offering the radiator top with temperature sensor's probe end, the setting of the copper sheathing of inserting through the post sleeve of probe, can be based on the heat conduction copper ring of copper sheathing bottom, end with the water source of radiator bottom, make temperature sensor temperature detection's scope bigger, and carry out erection joint through the bolt with the installation ear of copper sheathing and the bolt hole of the draw-in groove of inserting the post, can realize the fixed mounting of copper sheathing and temperature sensor's probe, when facing small-size water tank, personnel can dismantle the bolt and demolish the copper sheathing, can make temperature sensor be suitable for current water tank, it is convenient nimble to use.

2. Through the setting of steel ball, personnel when assembling temperature sensor, can be directly insert the socket of water tank with temperature sensor, and will lap to it and cover and close, elasticity through the spring promotes, can make the steel ball effectively inlay to establish the card and establish to the hole of inlaying of water tank inner cup groove, thereby make apron and water tank accomplish the lid and close, use through the sealing washer, can improve the leakproofness between apron and the water tank, when needs take out temperature sensor, personnel only need promote the shifting block, make the steel ball leave the card of inlaying the hole and establish, can realize extracting the temperature sensor in the water tank, whole sensor uses convenient flexibility, it is fixed swift high-efficient, effectively avoid traditional screw thread formula grafting is the mode, reduce personnel's assemble fixed time, higher practicality has.

Drawings

Fig. 1 is the utility model relates to a car temperature sensor's main view structure schematic convenient to it is fixed.

Fig. 2 is the utility model relates to a temperature sensor structure schematic diagram of car temperature sensor convenient to it is fixed.

Fig. 3 is the utility model relates to a car temperature sensor's apron cross-sectional structure schematic convenient to it is fixed.

Fig. 4 is the utility model relates to an enlarged schematic diagram in fig. 1A of car temperature sensor convenient to it is fixed.

In the figure: 1. a temperature sensor; 2. a probe; 3. inserting a column; 4. a copper sleeve; 5. a heat conducting copper ring; 6. mounting lugs; 7. a card slot; 8. bolt holes; 9. a cover plate; 10. a seal ring; 11. a ball groove; 12. a bead hole; 13. steel balls; 14. a spring; 15. a chute; 16. a slider; 18. and (5) shifting blocks.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an automobile temperature sensor convenient to fix comprises a temperature sensor 1, a cover plate 9, a copper bush 4 and a heat conduction copper ring 5, wherein the cover plate 9 is fixedly mounted at the top of the temperature sensor 1 through a bolt, a probe 2 at the bottom of the temperature sensor 1 is provided with an inserting column 3, the copper bush 4 is sleeved on the periphery of the inserting column 3, the heat conduction copper ring 5 is welded at the bottom of the copper bush 4, ball grooves 11 are distributed on the inner wall of the cover plate 9, steel balls 13 are arranged in the ball grooves 11, one end of each ball groove 11 penetrates through the cover plate 9 and is provided with a ball hole 12 corresponding to the corresponding steel ball 13, a sliding groove 15 is formed at the top of each ball groove 11, a sliding block 16 is slidably connected in the sliding groove 15, the bottom of the sliding block 16 is welded with the corresponding steel ball 13, and a spring 14.

The copper sleeve is characterized in that mounting lugs 6 are distributed on the periphery of the top of the copper sleeve 4, clamping grooves 7 corresponding to the mounting lugs 6 are formed in the periphery of the bottom of the inserting column 3, and corresponding bolt holes 8 are formed in the mounting lugs 6 and the clamping grooves 7 respectively.

In this embodiment, as shown in fig. 4, the copper bush 4 and the insert column 3 are connected by bolt installation through the bolt holes 8 of the mounting lug 6 and the clamping groove 7.

Wherein the diameter of the ball hole 12 is smaller than that of the ball groove 11.

In this embodiment, as shown in fig. 3, the ball hole 12 having a diameter smaller than that of the ball groove 11 can limit the position of the steel ball 13, and the steel ball 13 can be prevented from sliding out of the ball hole 12.

The top of the sliding groove 15 of the cover plate 9 is provided with a shifting block 18, and the top of the sliding block 16 is welded with the shifting block 18.

Wherein, a sealing ring 10 is arranged at the covering position at the bottom of the cover plate 9.

In this embodiment, as shown in fig. 2, the sealing ring 10 can improve the sealing property when the cover plate 9 is closed.

It should be noted that the utility model relates to an automobile temperature sensor convenient to fix, when working, the top of the automobile water tank is provided with a socket for inserting the temperature sensor 1, the top of the socket is provided with a cover groove corresponding to a cover plate 9, and the inner wall of the cover groove is successively provided with embedded holes corresponding to steel balls 13, when in use, a person inserts the probe 2 of the temperature sensor 1 into the socket arranged at the top of the water tank through the arranged socket, the copper sleeve 4 inserted by the inserting column 3 of the probe 2 can be based on the heat conducting copper ring 5 at the bottom of the copper sleeve 4 and finishes the water source at the bottom of the water tank, so that the temperature detection range of the temperature sensor 1 is wider, and the installing lug 6 of the copper sleeve 4 is installed and connected with the bolt hole 8 of the clamping groove 7 of the inserting column 3 through a bolt, thereby realizing the fixed installation of the copper sleeve 4 and the probe 2 of the temperature sensor 1, when facing a small water tank, a person can detach the bolt to detach the copper sleeve 4, so that the temperature sensor 1 is applicable to the current water tank, and the use is convenient and flexible; through the setting of steel ball 13, personnel are when assembling temperature sensor 1, can be directly insert the socket of water tank with temperature sensor 1, and cover 9 and close it, elasticity through spring 14 promotes, can make steel ball 13 effectively inlay the hole of inlaying of cover groove in the water tank and establish the card and establish, thereby make apron 9 and water tank accomplish the lid and close, use through sealing washer 10, can improve the leakproofness between apron 9 and the water tank, when needs take out temperature sensor 1, personnel only need promote shifting block 18, make steel ball 13 leave the card of inlaying the hole and establish, can realize extracting temperature sensor 1 in the water tank.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The automobile temperature sensor convenient to fix comprises a temperature sensor (1), a cover plate (9), a copper sleeve (4) and a heat-conducting copper ring (5), and is characterized in that the cover plate (9) is fixedly mounted at the top of the temperature sensor (1) through a bolt, a probe (2) at the bottom of the temperature sensor (1) is provided with an insert column (3), the copper sleeve (4) is sleeved on the periphery of the insert column (3), the heat-conducting copper ring (5) is welded at the bottom of the copper sleeve (4), ball grooves (11) are distributed on the inner wall of the cover plate (9), steel balls (13) are arranged in the ball grooves (11), one end of each ball groove (11) penetrates through the cover plate (9) and is provided with a ball hole (12) corresponding to the steel ball (13), a sliding groove (15) is formed at the top of the ball groove (11), a sliding block (16) is slidably connected in the sliding groove (15), and the bottom of the sliding block (16), and a spring (14) is arranged between the steel ball (13) and the other end of the ball groove (11).

2. The automotive temperature sensor convenient to fix of claim 1, characterized in that: the copper sheathing (4) top periphery distributes and is equipped with installation ear (6), insert post (3) bottom periphery and distribute and offer draw-in groove (7) that correspond with installation ear (6), set up corresponding bolt hole (8) on installation ear (6) and draw-in groove (7) respectively.

3. The automotive temperature sensor convenient to fix of claim 1, characterized in that: the diameter of the ball hole (12) is smaller than that of the ball groove (11).

4. The automotive temperature sensor convenient to fix of claim 1, characterized in that: the top of the sliding groove (15) of the cover plate (9) is provided with a shifting block (18), and the top of the sliding block (16) is welded with the shifting block (18) to be connected.

5. The automotive temperature sensor convenient to fix of claim 1, characterized in that: and a sealing ring (10) is arranged at the covering position at the bottom of the cover plate (9).