Buckle type temperature sensor

Abstract

The utility model discloses a buckle type temperature sensor, and specifically relates to the temperature sensor technology field, the buckle type temperature sensor comprises a clamping outer buckle ring, the inner side of the clamping outer buckle ring is provided with a buckle type temperature sensor positioning auxiliary assembly, and the buckle type temperature sensor positioning auxiliary assembly comprises a positioning buckle assembly and an extrusion positioning assembly. Compared with the prior art, the buckle type temperature sensor has the advantages that the inner clamping buckle rings are mounted on the outer walls of different objects, the thread assembly sleeve can be detached by rotating the thread assembly sleeve, and after the thread assembly sleeve is detached, the two groups of inner clamping buckle rings can be sequentially taken out for replacement; the inner clamping buckle ring arranged in the device can perform simple model replacement work, so that the use adaptability and the use convenience of the whole device are greatly improved, and the problem that the detection effect of the temperature sensor body is reduced due to unstable buckle installation caused by non-uniform and unmatched buckle models is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to temperature sensor technical field more specifically, the utility model relates to a buckle type temperature sensor. BACKGROUND

[0002] Temperature sensor refers to the sensor that can sense temperature and convert into available output signal, the bottom of the open type refrigerator in supermarket is equipped with refrigeration copper pipe, needs through temperature sensor detection copper pipe temperature, the refrigerating capacity is controlled conveniently, generally adopts the temperature sensor of stainless steel pipe probe to measure copper pipe temperature, needs fixing temperature sensor on copper pipe surface, the current temperature sensor fixing mode adopts screw fixation partly, in the installation process efficiency is slow, if the improper operation, will cause physical damage to temperature sensor, part still can adopt the fixation of soldering, but the high temperature of tin soldering and the molten tin material all can damage temperature sensor, if this damage is not found, then will lead to temperature monitoring data error, brings the error information prompt to user, there is serious security risk, and the buckle model size of the upper end setting of existing temperature sensor cannot and the installation pipeline model size adapt, there is low installation adaptability, and the problem that the installation stability is difficult to guarantee. SUMMARY

[0003] In order to overcome the above-mentioned defects of the prior art, the embodiments of the utility model provide a buckle type temperature sensor to solve the problems raised in the above background art.

[0004] In order to achieve the above object, the utility model provides the following technical scheme: a buckle type temperature sensor, including clamping outer buckle ring, the clamping outer buckle ring inside is provided with buckle type temperature sensor positioning auxiliary assembly, the buckle type temperature sensor positioning auxiliary assembly includes: positioning buckle assembly and extrusion positioning assembly, the positioning buckle assembly is set up on the inner and outer walls of clamping outer buckle ring upper end.

[0005] In a preferred embodiment, the positioning buckle assembly includes a pull displacement ring, an inner clamping buckle ring, a first assembly block, a second assembly block, an adjusting rod, a stabilizing frame, a compression damping spring, a positioning block and a positioning groove, the positioning groove is opened in the inner side of the adjusting rod, the rear end of the adjusting rod is installed at the front end of the compression damping spring, and the compression damping spring is installed inside the stabilizing frame.

[0006] In a preferred embodiment, the extrusion positioning assembly includes a temperature sensor body, an upper extrusion block, a damping spring group, an outer protective frame cover, and the lower end of the damping spring group is installed inside the outer protective frame cover.

[0007] In a preferred embodiment, one end of the positioning block is installed at the rear end of the first assembly block, and the other end of the positioning block is detachably installed inside the positioning groove. Multiple sets of pull displacement rings are provided, and the sides of the multiple sets of pull displacement rings are respectively installed on the upper and lower ends of the inner clamping buckle ring.

[0008] In a preferred embodiment, the outer walls of the first assembly block and the second assembly block are provided with threaded protrusions, and the outer walls of the first assembly block and the second assembly block are detachably fitted with threaded assembly sleeves, the threaded assembly sleeves being provided with threaded mounting grooves inside.

[0009] In a preferred embodiment, the upper end of the damping spring assembly is mounted on the lower end of the upper compression block, and the upper end of the upper compression block is mounted on the lower end of the temperature sensor body.

[0010] In a preferred embodiment, two sets of clamping outer buckle rings and positioning buckle components are provided, and the two sets of positioning buckle components are respectively installed on the inner and outer walls on both sides of the two sets of clamping outer buckle rings. The inner sides of the lower ends of the two sets of clamping outer buckle rings are respectively installed on the outer wall of the upper side of the outer protective frame.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] A snap-fit ​​temperature sensor, compared with existing technologies, allows the inner clamping snap ring to be installed on the outer wall of different objects. The threaded assembly sleeve can be disassembled by rotating it. After disassembly, the two sets of inner clamping snap rings can be removed and replaced in sequence. The inner clamping snap rings inside the device can be easily replaced, which greatly improves the adaptability and ease of use of the entire device. It avoids the problem of unstable installation caused by inconsistent snap ring models, which leads to a decrease in the detection effect of the temperature sensor body. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the positioning auxiliary component of the snap-on temperature sensor of this utility model.

[0015] Figure 3 This is a schematic diagram of the positioning buckle assembly of this utility model.

[0016] Figure 4 This is a schematic diagram of the extrusion positioning component of this utility model.

[0017] The attached figures are labeled as follows: 1. Clamping outer buckle ring; 2. Buckle-type temperature sensor positioning auxiliary component; 21. Positioning buckle component; 211. Inner clamping buckle ring; 212. First assembly block; 213. Positioning block; 214. Threaded assembly sleeve; 215. Pull displacement ring; 216. Second assembly block; 217. Positioning groove; 218. Compression damping spring; 219. Stabilizing frame; 210. Adjusting rod; 22. Extrusion positioning component; 221. Damping spring assembly; 223. Outer protective frame cover; 224. Upper extrusion block; 225. Temperature sensor body. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] As attached Figures 1-4 As shown, this utility model provides a snap-on temperature sensor, including a clamping outer snap ring 1. A snap-on temperature sensor positioning auxiliary component 2 is provided on the inner side of the clamping outer snap ring 1. The snap-on temperature sensor positioning auxiliary component 2 includes a positioning snap component 21 and a squeezing positioning component 22. The positioning snap component 21 is provided on the inner and outer walls of the upper end of the clamping outer snap ring 1.

[0020] The positioning buckle assembly 21 includes: a pull displacement ring 215, an inner clamping buckle ring 211, a first assembly block 212, a second assembly block 216, an adjusting rod 210, a stabilizing frame 219, a compression damping spring 218, a positioning block 213, and a positioning groove 217. The positioning groove 217 is formed inside the adjusting rod 210. The rear end of the adjusting rod 210 is installed at the front end of the compression damping spring 218. The compression damping spring 218 is installed inside the stabilizing frame 219. One end of the positioning block 213 is installed on the first... At the rear end of the assembly block 212, the other end of the positioning block 213 is detachably installed inside the positioning groove 217. Multiple sets of pull displacement rings 215 are provided, and the sides of the multiple sets of pull displacement rings 215 are respectively installed on the upper and lower sides of the inner clamping buckle ring 211. Threaded protrusions are provided on the outer walls of the first assembly block 212 and the second assembly block 216. Threaded assembly sleeves 214 are detachably installed on the outer walls of the first assembly block 212 and the second assembly block 216. Threaded installation grooves are provided inside the threaded assembly sleeves 214.

[0021] The extrusion positioning assembly 22 includes: a temperature sensor body 225, an upper extrusion block 224, a damping spring assembly 221, and an outer protective frame 223. The lower end of the damping spring assembly 221 is installed inside the outer protective frame 223, and the upper end of the damping spring assembly 221 is installed at the lower end of the upper extrusion block 224. The upper end of the upper extrusion block 224 is installed at the lower end of the temperature sensor body 225. Two sets of clamping outer buckle rings 1 and positioning buckle assemblies 21 are provided. The two sets of positioning buckle assemblies 21 are respectively installed on the inner and outer walls on both sides of the two sets of clamping outer buckle rings 1. The inner sides of the lower ends of the two sets of clamping outer buckle rings 1 are respectively installed on the outer wall of the upper side of the outer protective frame 223.

[0022] The specific implementation method is as follows: When using this utility model, multiple sets of pulling displacement rings 215 can be pulled outward to move them outward, causing the inner clamping buckle ring 211 installed at the front end to move backward and squeeze the compression damping spring 218 set at the rear end. After the inner clamping buckle ring 211 squeezes the compression damping spring 218 backward, the gap between the two sets of inner clamping buckle rings 211 increases, and the upper end can pass through the mounting rod that needs to be assembled. After the inner clamping buckle ring 211 is positioned, the inner clamping buckle ring 211 is released to pull and squeeze the pressure. The inner wall of the inner clamping buckle ring 211 passes through the compression damping spring 218 set at the rear end. 8. The inner clamping buckle ring 211 is installed on the outer wall of the pipe to be installed. The threaded assembly sleeve 214 can be removed by rotating the threaded assembly sleeve 214. After the threaded assembly sleeve 214 is removed, the two sets of inner clamping buckle rings 211 can be taken out and replaced in turn. The inner clamping buckle ring 211 set inside the device can be easily replaced, which greatly improves the adaptability and ease of use of the whole device and avoids the problem of unstable installation buckle due to inconsistent buckle models, which leads to a decrease in the detection effect of the temperature sensor body 225.

[0023] The working principle of this utility model is as follows: When using this utility model, multiple sets of pulling displacement rings 215 can be pulled outward to move them outward, causing the inner clamping buckle ring 211 installed at the front end to move backward and squeeze the compression damping spring 218 set at the rear end. After the inner clamping buckle ring 211 squeezes the compression damping spring 218 backward, the gap between the two sets of inner clamping buckle rings 211 increases, and the upper end can pass through the installation rod that needs to be assembled. After the inner clamping buckle ring 211 is positioned, the inner clamping buckle ring 211 is released to pull and squeeze. The inner wall of the inner clamping buckle ring 211 moves forward through the compression damping spring 218 set at the rear end to squeeze the outer wall of the pipe to be installed. The inner clamping buckle ring 211 can be installed on the outer wall of different objects. The threaded assembly sleeve 214 can be rotated to disassemble the threaded assembly sleeve 214. After the threaded assembly sleeve 214 is disassembled, the two sets of inner clamping buckle rings 211 can be taken out and replaced in turn. The inner clamping buckle ring 211 set inside the device can be easily replaced.

[0024] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0025] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A snap-in temperature sensor comprising a clamping outer snap ring (1), characterized in that: The clamping outer buckle ring (1) is provided with a buckle type temperature sensor positioning auxiliary assembly (2) on the inner side. The buckle type temperature sensor positioning auxiliary assembly (2) comprises a positioning buckle assembly (21) and a pressing positioning assembly (22), and the positioning buckle assembly (21) is arranged on the inner and outer walls of the upper end of the clamping outer buckle ring (1).

2. The snap-on temperature sensor of claim 1, wherein: The positioning buckle assembly (21) comprises a pulling displacement ring (215), an inner clamping buckle ring (211), a first assembly block (212), a second assembly block (216), an adjusting rod (210), a stabilizing frame (219), a compression damping spring (218), a positioning block (213) and a positioning groove (217), the positioning groove (217) is arranged on the inner side of the adjusting rod (210), the rear end of the adjusting rod (210) is installed on the front end of the compression damping spring (218), and the compression damping spring (218) is installed in the stabilizing frame (219).

3. The snap-on temperature sensor of claim 2, wherein: The pressing positioning assembly (22) comprises a temperature sensor body (225), an upper pressing block (224), a damping spring group (221), and an outer protective frame cover (223), and the lower end of the damping spring group (221) is installed in the outer protective frame cover (223).

4. The snap-on temperature sensor of claim 2, wherein: One end of the positioning block (213) is installed on the rear end of the first assembly block (212), the other end of the positioning block (213) is detachably installed in the positioning groove (217), and the pulling displacement ring (215) is provided with a plurality of groups, and the side edges of the plurality of groups of pulling displacement rings (215) are respectively installed on the upper and lower end side edges of the inner clamping buckle ring (211).

5. The snap-on temperature sensor of claim 2, wherein: The outer walls of the first assembly block (212) and the second assembly block (216) are provided with threaded bosses, and the outer walls of the first assembly block (212) and the second assembly block (216) are detachably provided with a threaded assembly sleeve (214), and the threaded assembly sleeve (214) is internally provided with a threaded mounting groove.

6. The snap-on temperature sensor of claim 3, wherein: The upper end of the damping spring group (221) is installed on the lower end of the upper pressing block (224), and the upper end of the upper pressing block (224) is installed on the lower end of the temperature sensor body (225).

7. The snap-on temperature sensor of claim 3, wherein: The clamping outer buckle ring (1) and the positioning buckle assembly (21) are provided with two groups, and the two groups of positioning buckle assemblies (21) are respectively installed on the inner and outer walls of the two sides of the two groups of clamping outer buckle rings (1), and the inner sides of the lower ends of the two groups of clamping outer buckle rings (1) are respectively installed on the outer wall of the side edge of the upper end of the outer protective frame cover (223).

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