CN216744650U - Temperature sensor's fastener and air conditioner - Google Patents
Temperature sensor's fastener and air conditioner Download PDFInfo
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- CN216744650U CN216744650U CN202122732807.2U CN202122732807U CN216744650U CN 216744650 U CN216744650 U CN 216744650U CN 202122732807 U CN202122732807 U CN 202122732807U CN 216744650 U CN216744650 U CN 216744650U
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- temperature sensor
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Abstract
The utility model discloses a fastener of a temperature sensor and an air conditioner, wherein the fastener of the temperature sensor comprises a fastener main body, and the fastener main body comprises: the temperature sensor comprises a first clamping ring for clamping a pipe to be detected and a second clamping ring for clamping a temperature sensor, wherein the first clamping ring is provided with a first opening; the second rand is provided with a second opening, and one side edge of the second opening is connected with one side edge of the first opening, so that the fastener main body is in a 3-shaped structure. During the use, the pipe fitting that awaits measuring and temperature sensor block respectively into first rand and second rand, because the second opening meets with first opening, make the pipe fitting that awaits measuring and temperature sensor not relative by the part that the fastener main part covers, the pipe fitting and the temperature sensor that await measuring are close to each other or mutual butt or can utilize the fastener main part to carry out heat conduction or can carry out heat conduction through filling the heat-conducting glue, realize the temperature detection to the pipe fitting that awaits measuring, for traditional structure, and is convenient for installation, low cost, and has better installation stability.
Description
Technical Field
The utility model relates to a fastener of a temperature sensor and an air conditioner.
Background
As shown in fig. 5, a conventional fixing method of an exhaust temperature sensor and a suction temperature sensor on an outdoor unit of an air conditioner is to use a section of circular copper pipe 910, the length of which is about 20mm, expand one end of the copper pipe 910 into a bell mouth, weld the section of copper pipe 910 on an exhaust pipe and/or a suction pipe, put a strip-shaped galvanized spring plate 920, coat a heat-conducting silicone grease on a temperature sensor 900, insert the coated heat-conducting silicone grease into one end of the bell mouth of the copper pipe, and press and fix the temperature sensor 900 by the galvanized spring plate 920.
The following problems arise with the above fixing means:
1. this section copper pipe welding is on blast pipe and/or breathing pipe, and if the welding department appears the overburning welding, perhaps the welding is insufficient, because of row, breathing pipe all are the biggest pipe of vibration, this copper pipe of long-time operation has the risk of coming off to there is the crackle in the welding department to lead to the refrigerant to reveal.
2. The temperature of the exhaust pipe is generally over 70 degrees, even reaches about 90 degrees, the heat conduction coefficient of the heat conduction silicone grease on the temperature sensor is reduced along with the evaporation of high temperature, so that the temperature sensor detects that the exhaust temperature has larger deviation with the actual temperature, the highest deviation reaches 4-5 degrees, and the deviation of the temperature influences the judgment error of the whole machine on the program, thereby influencing the normal operation of the whole machine.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a fastener of a temperature sensor, which has the advantages of convenience in installation and low manufacturing cost.
The utility model also provides an air conditioner.
The fastener of the temperature sensor according to the embodiment of the first aspect of the utility model includes a fastener body including: the temperature sensor comprises a first clamping ring for clamping a pipe to be detected and a second clamping ring for clamping a temperature sensor, wherein the first clamping ring is provided with a first opening for clamping the pipe to be detected; the second rand is provided with a second opening for the temperature sensor to be clamped in, and one side edge of the second opening is connected with one side edge of the first opening, so that the fastener body is in a 3-shaped structure.
The fastener of the temperature sensor according to the embodiment of the utility model has at least the following beneficial effects: during the use, the pipe fitting that awaits measuring and temperature sensor block respectively into first rand and second rand, because the second opening meets with first opening, make the pipe fitting that awaits measuring and temperature sensor not relative by the part that the fastener main part covers, the pipe fitting and the temperature sensor that await measuring are close to each other or mutual butt or can utilize the fastener main part to carry out heat conduction or can carry out heat conduction through filling the heat-conducting glue, realize the temperature detection to the pipe fitting that awaits measuring, for traditional structure, and is convenient for installation, low cost, and has better installation stability.
And, through the mode installation of pressing from both sides embracing, the mounted position of adjustment fastener that can be at will can adjust the detection position as required to can dismantle the cycle and use.
The first clamping ring and the second clamping ring fix the pipe fitting to be measured and the temperature sensor in a clamping manner, so that the corresponding pipe fitting can be stably fixed, the pipe fitting is not easy to fall off during vibration, and the reliability is high; and compared with the traditional structure, the structure reduces the welding structure and the spring pieces, the installation efficiency is greatly improved, and the use cost is lower.
The fastener main part is long type spare to the pipe fitting and the temperature sensor that await measuring of fixed one section have better installation stability.
In some embodiments of the utility model, the pipe to be detected loaded into the first retainer ring can be abutted against the temperature sensor loaded into the second retainer ring, so that the temperature sensor can be tightly attached to the pipe to be detected, the temperature of the pipe to be detected can be directly detected, and the detection accuracy is higher.
Set up heat-conducting glue between pipe fitting and the temperature sensor that awaits measuring, the accessible is heat-conducting to glue and is carried out the heat conduction.
In some embodiments of the utility model, the fastener body is a heat conducting member, which can realize heat conduction between the pipe to be measured and the temperature sensor.
In some embodiments of the utility model, the other side edge of the first opening and the other side edge of the second opening are respectively provided with a pressing portion, so that a user can conveniently open or press the fastening piece by the pressing portions, and the installation of the pipe to be tested and the temperature sensor is facilitated.
In some embodiments of the utility model, the other side edge of the first opening and the other side edge of the second opening are respectively provided with an extending part, a mounting opening into which a pipe to be tested and a temperature sensor can be mounted is formed between the two extending parts, the pressing part is arranged at the end part of the extending part, the structural arrangement is reasonable, and after the pressing part is arranged through the extending part, the pressing part is in a position far away from the first clamping ring or the second clamping ring, the force arm is larger during pressing, and the first clamping ring and the second clamping ring are easier to be broken.
In some embodiments of the utility model, the mounting port is a flared structure to facilitate guiding the fitting to be tested and the temperature sensor into the mounting port.
In some embodiments of the utility model, the two pressing portions are substantially flat or can be bent to be substantially flat, so as to be convenient to be attached or installed on a flat plate and conveniently fix the pipe fitting.
In some embodiments of the utility model, the pressing portion is provided with a notch, and the fastener can be fixed on the flat plate through the notch by matching with a screw or a clamping mechanism.
It is conceivable that the fastener body is an elastic member to achieve the function of clamping the pipe to be measured and the temperature sensor.
In some embodiments of the utility model, the fastener body is an integral structure formed by bending a metal plate, and is simple to manufacture and low in cost.
An air conditioner according to a second aspect of the present invention includes a fastener for a temperature sensor according to any one of the above-described first aspect of the present invention.
The air conditioner provided by the embodiment of the utility model has at least the following beneficial effects: the temperature sensor can be conveniently installed, and a better using effect is achieved.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural view of a fastener according to an embodiment of the utility model;
FIG. 2 is a side schematic view of a fastener according to an embodiment of the utility model;
FIG. 3 is a schematic structural view of a fastener in use according to an embodiment of the utility model;
FIG. 4 is a schematic cross-sectional view of a fastener in use according to an embodiment of the utility model;
fig. 5 is a schematic structural view of a conventional temperature sensor fixing member in use.
Reference numerals:
the fastener comprises a fastener body 100, a first clamping ring 110, a first opening 111, a second clamping ring 120, a second opening 121, a pressing part 130, a notch 131, a mounting opening 140 and an extending part 150;
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not interpreted as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
As shown in fig. 1, 2, 3, and 4, a fastener of a temperature sensor according to an embodiment of the present invention includes a fastener body 100, and the fastener body 100 includes: the first clamping ring 110 is used for clamping the pipe fitting 930 to be tested, and the second clamping ring 120 is used for clamping the temperature sensor 900, wherein the first clamping ring 110 is provided with a first opening 111 into which the pipe fitting 930 to be tested can be clamped; the second collar 120 is provided with a second opening 121 into which the temperature sensor 900 can be inserted, and one side edge of the second opening 121 is connected with one side edge of the first opening 111, so that the fastener body 100 is in a 3-shaped structure.
During the use, pipe fitting 930 and temperature sensor 900 that awaits measuring are blocked in first rand 110 and second rand 120 respectively, because second opening 121 meets with first opening 111, make pipe fitting 930 and temperature sensor 900 that awaits measuring relative by the part that fastener main part 100 covers, pipe fitting 930 and temperature sensor 900 that awaits measuring are close to each other or mutual butt or can utilize fastener main part 100 to carry out heat conduction or can carry out heat conduction through filling heat-conducting glue, realize the temperature detection to pipe fitting 930 that awaits measuring, compared with the traditional structure, and simple to operate, low cost, and have better installation stability.
And, through the mode installation of pressing from both sides embracing, the mounted position of adjustment fastener that can be at will can adjust the detection position as required to can dismantle the cycle and use.
Specifically, the first clamping ring 110 and the second clamping ring 120 fix the pipe 930 to be measured and the temperature sensor 900 in a clamping manner, so that the corresponding pipe can be stably fixed, the pipe is not easy to fall off during vibration, and the reliability is high; and compared with the traditional structure, the structure reduces the welding structure and the spring pieces, the installation efficiency is greatly improved, and the use cost is lower.
It is conceivable that the fastener body 100 is an elongated member to fix a length of the pipe member 930 to be tested and the temperature sensor 900, with good installation stability.
In this embodiment, the pipe 930 to be measured is an exhaust/liquid pipe and/or a suction/liquid pipe of a compressor of an air conditioner, the exhaust/liquid pipe and/or the suction/liquid pipe are used for flowing a refrigerant, and the temperature sensor 900 has a cylindrical structure.
As shown in fig. 3 and 4, in some embodiments of the present invention, the pipe 930 to be tested loaded into the first collar 110 and the temperature sensor 900 loaded into the second collar 120 can abut against each other, so that the temperature sensor 900 can be tightly attached to the pipe 930 to be tested, the temperature of the pipe 930 to be tested can be directly detected, and the detection accuracy is high.
Of course, in the specific implementation process, the pipe 930 to be tested and the temperature sensor 900 may be arranged to have a gap, and the heat conduction by using the fastener body 100 or by filling the heat-conducting glue may also meet the requirement of the detection.
It is conceivable that a heat conductive adhesive is provided between the pipe member to be measured 930 and the temperature sensor 900, and heat conduction can be performed by the heat conductive adhesive.
In some embodiments of the present invention, the fastener body 100 is a heat conducting member, which can conduct heat between the pipe member to be tested 930 and the temperature sensor 900.
Specifically, the fastener body 100 is made of a heat conductive material such as copper or aluminum.
As shown in fig. 1 and 2, in some embodiments of the present invention, the other side edge of the first opening 111 and the other side edge of the second opening 121 are respectively provided with a pressing portion 130, so that a user can easily open or press open the fastening member by the pressing portion 130, and the to-be-tested pipe 930 and the temperature sensor 900 can be conveniently mounted.
Specifically, the pressing portion 130 extends outward in a direction deviating from the axial direction of the first collar 110 or the second collar 120, so that when a user presses or pulls the pressing portion 130, the first opening 111 and the second opening 121 can be opened, thereby facilitating the installation of the pipe 930 to be tested and the temperature sensor 900.
As shown in fig. 1 and 2, in some embodiments of the present invention, the other side edge of the first opening 111 and the other side edge of the second opening 121 are respectively provided with the extending portions 150, the mounting opening 140 into which the pipe 930 to be tested and the temperature sensor 900 can be mounted is formed between the two extending portions 150, the pressing portion 130 is provided at the end portions of the extending portions 150, the structural arrangement is reasonable, and after the pressing portion 130 is provided by the extending portions 150, the pressing portion 130 is located at a position far away from the first collar 110 or the second collar 120, the moment arm is larger during pressing, and the first collar 110 and the second collar 120 are easier to be broken.
Of course, in specific implementations, the extension portion 150 and the pressing portion 130 may be disposed at different positions from those described above, such as the extension portion 150 and the pressing portion 130 are disposed to be connected to the side edge of the opening.
As shown in fig. 2, in some embodiments of the utility model, the mounting port 140 is a flared structure to facilitate guiding the tubular 930 to be tested and the temperature sensor 900 into position.
Specifically, the flaring structure can be in the shape of a horn mouth, a splayed shape and the like, and the opening is gradually enlarged from inside to outside to form a guide structure.
As shown in fig. 2 and 4, in some embodiments of the present invention, the two pressing portions 130 are substantially flat or can be bent to be substantially flat, so as to be conveniently attached to or installed on a flat plate, and conveniently fix the pipe.
Specifically, the pressing portion 130 can be fixed or attached to a flat plate such as an inner wall of the casing or an installation frame by means of clamping, screw installation, and the like, and can simultaneously achieve the function of fixing the pipe.
As shown in fig. 1, in some embodiments of the present invention, the pressing portion 130 is provided with a notch 131, and the fastener can be fixed on the flat plate by the notch 131 in cooperation with a screw or a clamping mechanism.
It is contemplated that fastener body 100 is a resilient member to provide gripping of pipe 930 and temperature sensor 900.
In some embodiments of the present invention, the fastener body 100 is a unitary structure formed by bending a metal plate, and is simple and low-cost to manufacture.
Specifically, the fastener body 100 can be directly formed by stamping, and the process is simple and the cost is low.
Of course, in a specific implementation, the fastener body 100 may also be a plastic part capable of resisting high temperature, and is integrally formed by injection molding.
According to the air conditioner of the second aspect of the utility model, the fastener comprising the temperature sensor of any one of the first aspect of the utility model can conveniently install the temperature sensor, and has better use effect.
The utility model is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the utility model, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.
Claims (10)
1. A fastener for a temperature sensor, comprising a fastener body (100), characterized in that said fastener body (100) comprises:
the first clamping ring (110) is used for clamping a pipe fitting (930) to be tested, and the first clamping ring (110) is provided with a first opening (111) into which the pipe fitting (930) to be tested can be clamped;
the second rand (120) is used for clamping and embracing the temperature sensor (900), a second opening (121) which can be used for clamping and embracing the temperature sensor (900) is arranged on the second rand (120), one side edge of the second opening (121) is connected with one side edge of the first opening (111), so that the fastener main body (100) is of a 3-shaped structure.
2. The fastener for a temperature sensor according to claim 1,
the pipe member (930) to be measured, which is fitted into the first collar (110), and the temperature sensor (900) fitted into the second collar (120) can abut against each other.
3. The fastener for a temperature sensor according to claim 1,
the other side edge of the first opening (111) and the other side edge of the second opening (121) are respectively provided with a pressing part (130).
4. The fastener for a temperature sensor according to claim 3,
extension parts (150) are respectively arranged on the other side edge of the first opening (111) and the other side edge of the second opening (121), an installation opening (140) for installing the pipe fitting (930) to be tested and the temperature sensor (900) is formed between the two extension parts (150), and the pressing part (130) is arranged at the end part of the extension part (150).
5. The temperature sensor fastener of claim 4, wherein the mounting opening (140) is a flared structure.
6. The fastening for a temperature sensor according to claim 4, characterized in that the two pressing portions (130) are substantially flat or bendable to be substantially flat.
7. The fastening member for a temperature sensor according to claim 6, wherein the pressing portion (130) is provided with a notch (131).
8. The fastener for a temperature sensor according to any one of claims 1 to 7,
the fastener main body (100) is an integral structure formed by bending a metal plate.
9. The fastener for a temperature sensor according to any one of claims 1 to 7,
the fastener body (100) is a thermally conductive member.
10. An air conditioner, comprising: a fastener as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122732807.2U CN216744650U (en) | 2021-11-05 | 2021-11-05 | Temperature sensor's fastener and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122732807.2U CN216744650U (en) | 2021-11-05 | 2021-11-05 | Temperature sensor's fastener and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216744650U true CN216744650U (en) | 2022-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122732807.2U Active CN216744650U (en) | 2021-11-05 | 2021-11-05 | Temperature sensor's fastener and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216744650U (en) |
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2021
- 2021-11-05 CN CN202122732807.2U patent/CN216744650U/en active Active
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