A type of air conditioner pipe temperature sensor clip

Abstract

This utility model relates to the field of snap-fit ​​technology and discloses an air conditioner pipe temperature sensor snap-fit, including an air conditioner compressor. Two cable tie slots are symmetrically opened on the side of the temperature sensor snap-fit ​​body. Metal cable ties are installed inside the cable tie slots and wrap around and adhere to the surface of the temperature sensor snap-fit ​​body. A rubber block is fixed to the inner wall of the sensor slot. An intake temperature sensor is fixed to the inner wall of the rubber block on the intake pipe through friction, and an exhaust temperature sensor is fixed to the inner wall of the rubber block on the exhaust pipe through friction. This utility model, through the cooperation of side holes, limiting components, lifting mechanisms, connecting structures, and locking components, allows for quick separation of the temperature sensor during use. If maintenance of the temperature sensor is required, the lifting mechanism can be used to lift the temperature sensor out of the temperature sensor snap-fit ​​body.

Description

Technical Field

[0001] This utility model relates to the field of snap-fit ​​technology, specifically to a snap-fit ​​for a temperature sensor in an air conditioner pipeline. Background Technology

[0002] Air conditioning is a very common electrical device in today's society. Its main function is to regulate the temperature, humidity and other data in a space, so that the environment in the space is more in line with people's needs and improves the quality of life.

[0003] In order to monitor the operating status of some air conditioners, temperature sensors are installed on the surface of the air conditioner pipes. However, the current installation method is to first weld a sleeve to the surface of the air conditioner pipe, then put the temperature sensor into the sleeve, and use the spring clamp inside the sleeve to hold and fix the sensor. However, in actual use, the welding process fixes the air conditioner pipe to the part, making it inconvenient for later sorting and recycling. At the same time, the stability of the spring clamp is not good, and there is a possibility of vibration and detachment. Therefore, a temperature sensor clip for air conditioner pipes is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a temperature sensor clip for air conditioner pipes, in order to monitor the operating status of some air conditioners in a timely manner. However, the existing temperature sensor installation method involves first welding a sleeve to the surface of the air conditioner pipe, then placing the temperature sensor inside the sleeve, and using a spring clamp inside the sleeve to clamp and fix the sensor. However, in actual use, the welding process fixes the air conditioner pipe to the part, making it inconvenient for later sorting and recycling. At the same time, the stability of the spring clamp is not good, and there is a problem of vibration and detachment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an air conditioner pipe temperature sensor clip, including an air conditioner compressor, an exhaust pipe and an intake pipe on the top surface of the air conditioner compressor, a temperature sensor clip body on the surface of both the intake pipe and the exhaust pipe, a sensor limiting plate fixed to one side of the bottom of the temperature sensor clip body, a sensor slot inside the temperature sensor clip body, an air conditioner pipe slot on one side of the temperature sensor clip body, two symmetrically arranged cable tie slots on the side of the temperature sensor clip body, a metal cable tie inside the cable tie slot, the metal cable tie wrapping and fitting against the surface of the temperature sensor clip body, a rubber block fixed to the inner wall of the sensor slot, an intake temperature sensor fixed to the inner wall of the rubber block on the intake pipe by friction, and an exhaust temperature sensor fixed to the inner wall of the rubber block on the exhaust pipe by friction.

[0006] Preferably, the side wall of the temperature sensor buckle body and the rubber block described above is provided with a side hole, the inside of the air conditioning pipe slot is provided with a limit component, the inside of the side hole is provided with a lifting mechanism, the surface of the lifting mechanism is provided with a connecting structure, and the surface of the connecting structure is provided with a locking component.

[0007] Preferably, the aforementioned limiting component includes rubber strips, and four of the rubber strips are symmetrically fixed to the inner wall of the air conditioning pipe slot.

[0008] Preferably, the lifting mechanism described above includes a connecting rod, a lifting rod, and a support plate. The connecting rod passes through the interior of the side hole, the lifting rod is fixed to the top side of the connecting rod, the support plate is fixed to the bottom side of the connecting rod, and the exhaust temperature sensor and the intake temperature sensor are located on the top surface of the support plate.

[0009] Preferably, the connecting rod and lifting rod described above are symmetrically distributed about the longitudinal central axis of the pallet, and the connecting rod and lifting rod form a "Z" shaped structure.

[0010] Preferably, the connection structure described above includes a side plate and a cross plate, wherein the side plate is fixed to the top side of the connecting rod, and the cross plate is fixed between the side plates.

[0011] Preferably, the locking component includes a trapezoidal screw, a side block, a gripping plate, and a rubber pad. The trapezoidal screw is threaded to the inside of the horizontal plate, the side block is threaded to the end of the trapezoidal screw, the side block is fixedly connected to the outer wall of the temperature sensor buckle body, the gripping plate is fixed to the other end of the trapezoidal screw, and the rubber pad is sleeved on the surface of the trapezoidal screw.

[0012] Preferably, the side block and the side of the horizontal plate are in contact with each other, and the rubber pad is clamped between the gripping plate and the horizontal plate.

[0013] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:

[0014] 1. This utility model, through the cooperation of parts such as sensor limiting plate, sensor slot, air conditioning pipe slot, cable tie slot, temperature sensor buckle body, metal cable tie and rubber block, enables the temperature sensor buckle body to be snapped and fixed to the surface of the air conditioning pipe during use, and locked with metal cable tie, thereby solving the problems of inconvenience in disassembly, sorting and recycling and poor stability of temperature sensor fixation in existing devices.

[0015] 2. Through the cooperation of the side hole, limiting component, lifting mechanism, connecting structure and locking component, this utility model enables the temperature sensor to be lifted out of the temperature sensor buckle body by the lifting mechanism during the use of the device if the temperature sensor needs to be repaired, thereby achieving quick separation. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the metal cable tie of this utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the temperature sensor clip body of this utility model;

[0019] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0020] Figure 4 This is a three-dimensional structural diagram of the lifting mechanism of this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of the locking component of this utility model;

[0022] Figure 6 This is a three-dimensional structural diagram of the air conditioner compressor of this utility model.

[0023] Explanation of reference numerals in the attached drawings: 1. Sensor limiting plate; 2. Sensor slot; 3. Air conditioning pipe slot; 4. Cable tie slot; 5. Air conditioning compressor; 6. Exhaust pipe; 7. Intake pipe; 8. Temperature sensor buckle body; 9. Metal cable tie; 10. Intake temperature sensor; 11. Exhaust temperature sensor; 12. Rubber block; 13. Side hole; 14. Limiting component; 1401. Rubber strip; 15. Lifting mechanism; 1501. Connecting rod; 1502. Lifting rod; 1503. Support plate; 16. Connecting structure; 1601. Side plate; 1602. Horizontal plate; 17. Locking component; 1701. Trapezoidal screw; 1702. Side block; 1703. Grab plate; 1704. Rubber pad. Detailed Implementation

[0024] 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.

[0025] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only used to complement the content disclosed in the specification for those skilled in the art to understand and read, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this application can produce, should still fall within the scope of the technical content disclosed in this application.

[0026] Example

[0027] In the existing technology, some air conditioners have temperature sensors installed on the surface of the air conditioner pipes to monitor their operating status in a timely manner. However, the current installation method for temperature sensors involves first welding a sleeve to the surface of the air conditioner pipes, then placing the temperature sensor inside the sleeve, and using a spring clamp inside the sleeve to hold and fix the sensor. However, in actual use, the welding process fixes the air conditioner pipes and parts, making it inconvenient for later sorting and recycling. At the same time, the stability of the spring clamp is not good, and there is a possibility of vibration causing it to detach.

[0028] Please see Figure 1-6This utility model provides a technical solution: an air conditioner pipe temperature sensor clip, including an air conditioner compressor 5. An exhaust pipe 6 and an intake pipe 7 are provided on the top surface of the air conditioner compressor 5. Temperature sensor clip bodies 8 are provided on the surfaces of both the intake pipe 7 and the exhaust pipe 6. The temperature sensor clip body 8 located in the sensor slot 2 area is made of stainless steel with a thickness of 0.4mm. This material has excellent strength and is not easily deformed. The temperature sensor clip body 8 located in the air conditioner pipe slot 3 area is made of high-carbon steel, which has elastic recovery and high strength properties, thus facilitating the clipping of the temperature sensor. The main body 8 of the temperature sensor clip is attached to the surface of the exhaust pipe 6 and the intake pipe 7. A sensor limiting plate 1 is fixed to one side of the bottom of the temperature sensor clip body 8. A sensor slot 2 is opened inside the temperature sensor clip body 8. An air conditioning pipe slot 3 is opened on one side of the temperature sensor clip body 8. The air conditioning pipe slot 3 and the sensor slot 2 are interconnected. Two cable tie slots 4 are symmetrically opened on the side of the temperature sensor clip body 8. In order to facilitate disassembly and recycling and to improve the fixing effect of the temperature sensor clip body 8, a metal cable tie 9 is set inside the cable tie slot 4. The metal cable tie 9 wraps around and fits against the surface of the temperature sensor clip body 8. Metal cable ties 9 are respectively attached to the outer walls of the exhaust pipe 6 and the intake pipe 7. A rubber block 12 is bonded to the inner wall of the sensor slot 2 using high-temperature resistant epoxy resin. To facilitate the insertion of the intake temperature sensor 10 and the exhaust temperature sensor 11 into the rubber block 12, the end of the rubber block 12 has a funnel-shaped structure. To ensure a secure fit, the inner diameter of the rubber block 12 is slightly smaller than the diameters of the intake and exhaust temperature sensors 10 and 11, and the inner wall of the rubber block 12 is roughened. To prevent aging of the rubber block 12 from affecting the secure fit, the rubber block 12 can be replaced periodically. Therefore, the rubber block 12 can maintain its position within its lifespan. The two are effectively clamped together. The inner wall of the rubber block 12 on the intake pipe 7 is fixed with the intake temperature sensor 10 by friction, and the inner wall of the rubber block 12 on the exhaust pipe 6 is fixed with the exhaust temperature sensor 11 by friction. The metal cable tie 9 binds and fixes the intake temperature sensor 10 and the exhaust temperature sensor 11 to the inner wall of the temperature sensor buckle body 8. The side wall of the temperature sensor buckle body 8 and the rubber block 12 are provided with a side hole 13. The air conditioning pipe slot 3 is provided with a limit component 14. The side hole 13 is provided with a lifting mechanism 15. The surface of the lifting mechanism 15 is provided with a connecting structure 16. The surface of the connecting structure 16 is provided with a locking component 17.

[0029] To reduce the likelihood of slippage when the temperature sensor clip body 8 is fixed to the air conditioning duct and to increase the stability of the temperature sensor clip body 8 when it is clipped, the limiting component 14 includes rubber strips 1401. Four rubber strips 1401 are symmetrically fixed to the inner wall of the air conditioning duct slot 3. To facilitate the ejection of the intake temperature sensor 10 and the exhaust temperature sensor 11 from the inside of the rubber block 12 for quick separation and maintenance, a lifting mechanism 15 is provided. The lifting mechanism 15 includes a connecting rod 1501, a lifting rod 1502, and a support plate 1503. The connecting rod 1501... The lifting rod 1502 is fixed to the top side of the connecting rod 1501, and the support plate 1503 is fixed to the bottom side of the connecting rod 1501. The exhaust temperature sensor 11 and the intake temperature sensor 10 are located on the top surface of the support plate 1503. To facilitate the operator's operation of raising and lowering the support plate 1503, the connecting rod 1501 and the lifting rod 1502 are symmetrically distributed about the longitudinal central axis of the support plate 1503, forming a "Z"-shaped structure. To reduce the number of parts in the fixed lifting mechanism 15, the following is provided: A connecting structure 16 is provided, which includes a side plate 1601 and a cross plate 1602. The side plate 1601 is fixed to the top side of the connecting rod 1501, and the cross plate 1602 is fixed between the side plates 1601. In order to lock the lifting mechanism 15 and prevent accidental activation of its operation, thereby pushing the intake temperature sensor 10 and the exhaust temperature sensor 11 out of the device surface, a locking component 17 is provided. The locking component 17 includes a trapezoidal screw 1701, a side block 1702, a gripping plate 1703, and a rubber pad 1704. A threaded connection is made to the inside of the horizontal plate 1602. A side block 1702 is threaded to the end of the trapezoidal screw 1701. The side block 1702 is fixedly connected to the outer wall of the temperature sensor buckle body 8. A gripping plate 1703 is fixed to the other end of the trapezoidal screw 1701. A rubber pad 1704 is fitted onto the surface of the trapezoidal screw 1701. To prevent the threads on the surface of the trapezoidal screw 1701 from rusting and affecting operation, the side block 1702 is in contact with the side of the horizontal plate 1602. The rubber pad 1704 is clamped between the gripping plate 1703 and the horizontal plate 1602.

[0030] The air conditioner compressor 5, suction pipe 7, and discharge pipe 6 together constitute the compressor body. The compressor body is a 1.5P model manufactured by Shuyang Zhiji Biyi E-commerce Co., Ltd. Its working principle is as follows: The air conditioner compressor 5 draws in low-temperature, low-pressure gaseous refrigerant through the suction pipe 7. Then, the internal mechanical structure of the air conditioner compressor 5 performs adiabatic compression on the drawn-in gaseous refrigerant. The compression process greatly reduces the volume of the refrigerant gas. According to the gas law, when the gas volume is forcibly reduced, its pressure and temperature will significantly increase. Next, the low-temperature, low-pressure gaseous refrigerant is compressed into a high-temperature, high-pressure gaseous refrigerant. The compression process consumes electrical energy, most of which is converted into the internal energy of the refrigerant. Finally, the high-temperature, high-pressure gaseous refrigerant is forcefully discharged through the compressor's discharge pipe 6. The discharged gas enters the condenser, thus completing the air conditioning cycle cooling.

[0031] Both the intake temperature sensor 10 and the exhaust temperature sensor 11 are model 10KB3950, manufactured by Shuyang County Jingchong Department Store. Their working principle is as follows: utilizing the negative temperature coefficient characteristic of their semiconductor material core—resistance decreases significantly as temperature increases and increases significantly as temperature decreases—the current temperature can be accurately determined by measuring their resistance value and using their known and calibrated resistance-temperature correspondence. This technology is existing public technology and is not within the scope of patent protection; therefore, this solution will not describe it in detail.

[0032] The intake pipe 7 and exhaust pipe 6 in this device are both 8mm in diameter. Therefore, the temperature sensor clip body 8 is also suitable for temperature measurement of cylindrical pipes of the same diameter, but not for pipes of other diameters. In addition, this device is only compatible with the 10KB3950 temperature measurement sensor and is not suitable for other models of temperature measurement sensors.

[0033] In terms of working principle or structural principle, firstly, when it is necessary to monitor the temperature of the intake pipe 7 and the exhaust pipe 6, the operator can take out the temperature sensor clip body 8 and press it onto the surfaces of both. The rubber strip 1401 can make multiple contacts with the pipe surface to increase friction and improve the fixing effect. After the clip is in place, the temperature sensor clip body 8 is fixed to the pipe surface using the metal cable tie 9. Then, the intake temperature sensor 10 and the exhaust temperature sensor 11 can monitor the surface temperature of the intake pipe 7 and the exhaust pipe 6. If it is necessary to monitor the temperature of the intake temperature sensor 10 and the exhaust temperature sensor 11, the operator can then proceed with the monitoring. To inspect the exhaust temperature sensor 11, the operator can rotate the trapezoidal screw 1701 using the gripper 1703, thereby disengaging the trapezoidal screw 1701 from the side block 1702. After that, the locking of the horizontal plate 1602 can be released. The operator can then use the lifting rod 1502 to move the connecting rod 1501 and the support plate 1503 upward along the side hole 13, thereby lifting the intake temperature sensor 10 and the exhaust temperature sensor 11 away from the rubber block 12. The operator can then remove the intake temperature sensor 10 and the exhaust temperature sensor 11.

[0034] In summary, this device has advantages such as ease of maintenance and convenient recycling.

[0035] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.

Claims

1. An air conditioner piping temperature sensor clip comprising an air conditioner compressor (5), characterized in that, The top surface of the air conditioning compressor (5) is provided with an exhaust pipe (6), and the top surface of the air conditioning compressor (5) is provided with an intake pipe (7). Temperature sensor clip bodies (8) are provided on the surfaces of both the intake pipe (7) and the exhaust pipe (6). A sensor limiting plate (1) is fixed to one side of the bottom of the temperature sensor clip body (8). A sensor slot (2) is provided inside the temperature sensor clip body (8), and an air conditioning pipe slot (3) is provided on one side of the temperature sensor clip body (8). Two cable tie slots (4) are symmetrically provided on the side of the buckle body (8). A metal cable tie (9) is provided inside the cable tie slot (4). The metal cable tie (9) wraps around and fits the surface of the temperature sensor buckle body (8). A rubber block (12) is fixed to the inner wall of the sensor slot (2). An intake temperature sensor (10) is fixed to the inner wall of the rubber block (12) on the intake pipe (7) by friction. An exhaust temperature sensor (11) is fixed to the inner wall of the rubber block (12) on the exhaust pipe (6) by friction.

2. The air conditioner line temperature sensor clip of claim 1, wherein, The sidewalls of the temperature sensor buckle body (8) and the rubber block (12) are provided with side holes (13). The air conditioning pipe slot (3) is provided with a limit component (14). The side hole (13) is provided with a lifting mechanism (15). The surface of the lifting mechanism (15) is provided with a connecting structure (16). The surface of the connecting structure (16) is provided with a locking component (17).

3. The air conditioner line temperature sensor clip of claim 2, wherein, The limiting component (14) includes rubber strips (1401), and four rubber strips (1401) are symmetrically fixed to the inner wall of the air conditioning pipe slot (3).

4. The air conditioner line temperature sensor clip of claim 2, wherein, The lifting mechanism (15) includes a connecting rod (1501), a lifting rod (1502), and a support plate (1503). The connecting rod (1501) passes through the interior of the side hole (13). The lifting rod (1502) is fixed to the top side of the connecting rod (1501). The support plate (1503) is fixed to the bottom side of the connecting rod (1501). The exhaust temperature sensor (11) and the intake temperature sensor (10) are located on the top surface of the support plate (1503).

5. The air conditioner line temperature sensor clip of claim 4, wherein, The connecting rod (1501) and the lifting rod (1502) are symmetrically distributed about the longitudinal central axis of the pallet (1503), and the connecting rod (1501) and the lifting rod (1502) form a "Z" shaped structure.

6. The air conditioner line temperature sensor clip of claim 5, wherein, The connecting structure (16) includes a side plate (1601) and a cross plate (1602). The side plate (1601) is fixed to the top side of the connecting rod (1501), and the cross plate (1602) is fixed between the side plates (1601).

7. The air conditioner line temperature sensor clip of claim 6, wherein, The locking component (17) includes a trapezoidal screw (1701), a side block (1702), a gripping plate (1703), and a rubber pad (1704). The trapezoidal screw (1701) is threaded to the inside of the horizontal plate (1602). The side block (1702) is threaded to the end of the trapezoidal screw (1701). The side block (1702) is fixedly connected to the outer wall of the temperature sensor buckle body (8). The gripping plate (1703) is fixed to the other end of the trapezoidal screw (1701). The rubber pad (1704) is sleeved on the surface of the trapezoidal screw (1701).

8. The air conditioner line temperature sensor clip of claim 7, wherein, The side block (1702) is in contact with the side of the horizontal plate (1602), and the rubber pad (1704) is clamped between the gripping plate (1703) and the horizontal plate (1602).

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