CN109238487A - Thermistor support and air conditioner - Google Patents

Thermistor support and air conditioner Download PDF

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Publication number
CN109238487A
CN109238487A CN201811120841.0A CN201811120841A CN109238487A CN 109238487 A CN109238487 A CN 109238487A CN 201811120841 A CN201811120841 A CN 201811120841A CN 109238487 A CN109238487 A CN 109238487A
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CN
China
Prior art keywords
thermistor
boss
square groove
temperature
air conditioner
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Granted
Application number
CN201811120841.0A
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Chinese (zh)
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CN109238487B (en
Inventor
吴定勇
叶启明
李蓓
孙标
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TCL Air Conditioner Zhongshan Co Ltd
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TCL Air Conditioner Zhongshan Co Ltd
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Priority to CN201811120841.0A priority Critical patent/CN109238487B/en
Publication of CN109238487A publication Critical patent/CN109238487A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01KMEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/14Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01KMEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention discloses a kind of thermistor support and air conditioner, which includes rack body, and the rack body is equipped with opening, for stretching out and positioning temperature-sensitive resistive conductor body;The center of the rack body is equipped with square groove, for accommodating and fixing the thermistor (temperature) sensor being connected with thermistor wire body;The opening is communicated with square groove.The present invention solves the problems, such as that the existing temperature-sensitive bracket thermistor of side air conditioner air outlet position installation indoors can not be borrowed in the prior art, realize assembly of the thermistor in rack body, after being assembled to air outlet position, thermistor (temperature) sensor is to detect leaving air temp, opening makes thermistor wire body not loose, and the shake that square groove blow thermistor (temperature) sensor will not by air outlet.

Description

Thermistor support and air conditioner
Technical field
The present invention relates to air-conditioning technical field more particularly to thermistor supports and air conditioner.
Background technique
Since the completely new platform project of North America TTW machine through walls develops electric heating type, side air-out mouth position installation indoors is needed Thermistor is to detect leaving air temp, but temperature-sensitive bag support mounting means is to be stuck on evaporator copper pipe or two copper pipes at present Between, existing temperature-sensitive bag support can not be borrowed, therefore need to redesign and develop a kind of thermistor support.
In Chinese utility model patent application No. is " CN206469989U ", patent name is " a kind of temperature-sensitive bag support " A kind of temperature-sensitive bag support, including first support are disclosed in patent document, and one end of first support is set and for handing over heat The card slot that parallel operation copper pipe is connected together is vertically set on the second support of the other end of first support, and setting is on the secondary support bracket For fixing the clamping portion of temperature sensing package.Clamping portion includes the first clamping portion and the second clamping portion, and the first clamping portion includes opposite sets Two the first elastic pieces set;Second clamping portion includes two the second elastic pieces being oppositely arranged;Second elastic piece is perpendicular to One elastic piece;When temperature sensing package is fixed simultaneously by the first clamping portion and the second clamping portion, temperature sensing package between two the first elastic pieces with Temperature sensing package between two the second elastic pieces is perpendicular.Two right-angle sides of the temperature sensing package of L-shaped fixation are able to maintain good Straightness, and the turning point of two right-angle sides has certain hardness, makes temperature-sensitive in conjunction with clamping force of the clamping portion to temperature sensing package Packet can fixation steadily on the secondary support bracket, be not easy play.
However, temperature-sensitive bag support needs are coupled with the heat-exchanger brass pipe on evaporator in the patent, and can not expire Temperature sensing package is mounted on this special mounting means of indoor air outlet position by foot.
Summary of the invention
The main purpose of the present invention is to provide a kind of thermistor support and air conditioners, it is intended to realize thermistor one kind New mounting means.
To achieve the above object, the present invention provides a kind of thermistor support, applied to the air outlet of air conditioner, the heat Quick resistor cartridge includes rack body, and the rack body is equipped with opening, for stretching out and positioning temperature-sensitive resistive conductor body;It is described The center of rack body is equipped with square groove, for accommodating and fixing the thermistor (temperature) sensor being connected with thermistor wire body;Institute Opening is stated to communicate with square groove.
Preferably, the square groove is equipped with circular trough away from the opening, and the circular trough is connected to square slot;Institute The inner wall for stating circular trough is equipped with multiple limit ribs, to the fixation thermistor (temperature) sensor.
Preferably, the upper end of rack body is arranged in the opening, and the opening is equipped with limit hook, the limit Hook connects with the square groove, and the thermistor wire body is solid by the limit hook after stretching out out of described square groove It is fixed.
Preferably, there are two the limit hooks, Relative distribution in the two sides of the opening, two limiting cards it is hook-shaped at Detent, and the detent is for fixing the thermistor wire body.
The present invention also provides a kind of air conditioner, the air conditioner includes thermistor support described above, the air-conditioning Machine further includes thermistor (temperature) sensor and thermistor wire body, and the thermistor (temperature) sensor accommodates and is fixed on the square groove It is interior, and the thermistor wire body being connected with the thermistor (temperature) sensor is stretched out from square groove to opening, and is opened by described It is fixed at mouthful.
Preferably, the air conditioner includes air-duct spiral case and air outlet foam, and the air-duct spiral case and air outlet foam are solid Fixed connection, and the two forms the square hole for accommodating the square groove.
Preferably, the surrounding of the square groove is surrounded with first boss, and to be surrounded with second convex for the surrounding of the square hole Platform;The cross sectional radius of the first boss is greater than the cross sectional radius of the square hole, and the square hole is rectangular for fixing Slot, and the second boss is for supporting first boss.
Preferably, the surrounding of the second boss is surrounded with third boss, and the third boss by air-duct spiral case and goes out Both air port foams are enclosed.
Preferably, the shape of the first boss, second boss and third boss is circle.
Preferably, line excessively compatible with thermistor wire body is also formed between the air-duct spiral case and air outlet foam Slot, and the crossed beam trunking is towards the limit hook.
In the present invention, when thermistor (temperature) sensor is by opening insertion square groove, thermistor (temperature) sensor is located in In square groove, and thermistor wire body is stretched out by opening, realizes assembly of the thermistor in rack body, with heat After the thermistor support of quick resistance is assembled to air outlet position, thermistor (temperature) sensor is opened to detect leaving air temp So that thermistor wire body will not loose at mouthful, square groove makes what thermistor (temperature) sensor will not blow by air outlet to tremble It is dynamic, effectively realize positioning of the thermistor in rack body.The present invention solves the prior art by opening and square groove In can not borrow existing temperature-sensitive bracket indoors side air conditioner air outlet position installation thermistor the problem of, realize temperature-sensitive electricity The special mounting mode of resistance ensure that thermistor in the fixation of rack body, avoid being easy loosening, or dry in air outlet In the case where be easy shake the drawbacks of.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of thermistor support of the present invention;
Fig. 2 is that thermistor support of the present invention assembles the structural schematic diagram after thermistor;
Fig. 3 is the structural schematic diagram of the air outlet of air-conditioning of the present invention;
Fig. 4 is the cross-sectional view of the air outlet of air-conditioning of the present invention.
Drawing reference numeral explanation:
Label Title Label Title
10 Rack body 20 Square groove
30 Limit ribs 40 Limit hook
50 Thermistor (temperature) sensor 51 Thermistor wire body
60 Air-duct spiral case 70 Air outlet foam
80 Square hole 90 Crossed beam trunking
200 First boss 201 Circular trough
202 Detection mouth 800 Second boss
801 Third boss
The object of the invention is realized, the embodiments will be further described with reference to the accompanying drawings for functional characteristics and advantage.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
As shown in Figs 1-4, Fig. 1 is the structural schematic diagram of thermistor support of the present invention;Fig. 2 is thermistor branch of the present invention The rack-mounted structural schematic diagram with after thermistor;Fig. 3 is the structural schematic diagram of the air outlet of air-conditioning of the present invention;Fig. 4 is the present invention The cross-sectional view of the air outlet of air-conditioning.
Referring to Fig.1-2, Fig. 1 is the structural schematic diagram of thermistor support of the present invention;Fig. 2 is thermistor support of the present invention Structural schematic diagram after assembling thermistor.
The present invention provides a kind of thermistor support, and applied to the air outlet of air conditioner, thermistor support includes bracket Ontology 10, rack body 10 is equipped with opening, for stretching out and positioning temperature-sensitive resistive conductor body 51;The center of rack body 10 is equipped with Square groove 20, for accommodating and fixing the thermistor (temperature) sensor 50 being connected with thermistor wire body 51;Opening and square groove 20 communicate.
In the present invention, when thermistor (temperature) sensor 50 is by opening insertion square groove 20, thermistor (temperature) sensor 50 It is located in square groove 20, and thermistor wire body 51 is stretched out by opening, realizes thermistor in rack body 10 Assembly, after the thermistor support with thermistor is assembled to air outlet position, thermistor (temperature) sensor 50 is to detect Leaving air temp, also, opening makes thermistor wire body 51 not loose, and square groove 20 makes thermistor (temperature) sensor Positioning of the thermistor in rack body is effectively realized in 50 shakes that will not be blown by air outlet.The present invention by opening and Square groove 20, the existing temperature-sensitive bracket temperature-sensitive of side air conditioner air outlet position installation indoors can not be borrowed in the prior art by solving The problem of resistance, realizes the special mounting mode of thermistor, ensure that and realizes that thermistor in the fixation of rack body, is kept away The drawbacks of exempting to be easy loosening, or being easy shake in the case where air outlet blowing.
Preferably, square groove 20 is equipped with circular trough 201 away from opening, and circular trough 201 is connected to square groove 20, round The inner wall of slot 201 is equipped with multiple limit ribs 30, to fixed thermistor (temperature) sensor 50.Pass through in thermistor (temperature) sensor 50 When limit ribs 30 are located in square groove 20, thermistor (temperature) sensor 50 is located in circular trough 201 by limit ribs 30, Thermistor (temperature) sensor 50 can be set as cylindric, therefore, settable circular trough 201 compatible with thermistor (temperature) sensor 50, So that thermistor effectively detects leaving air temp.
Preferably, circular trough 201 offers multiple detection mouths 202, so that thermistor (temperature) sensor 50 detects leaving air temp. Detection mouth 202 detects leaving air temp for thermistor (temperature) sensor 50, and detection mouth 202 enables thermistor (temperature) sensor 50 straight Contact leaving air temp avoids rack body from influencing detection of the heat-sensitive sensor to leaving air temp.
Preferably, opening is arranged in the upper end of rack body 10, and opening is equipped with limit hook 40, limit hook 40 with Square groove 20 connects, and thermistor wire body 51 is fixed by limit hook 40 after stretching out out of square groove 20.Opening passes through limit The fixed thermistor wire body 51 of position hook 40, it is of course also possible to use other structures carry out the fixation to thermistor wire body 51. Certainly, the opening of this case is not limited to that the upper end of rack body 10 is arranged in, and also can be set in the other of rack body 10 Position, such as the middle part of rack body 10, as long as the setting thermistor wire body 51 of opening can stretch out and embodiment, For the simple deformation and transformation of this case, fall into the range of this case protection.
Preferably, it limits there are two hooks 40, Relative distribution forms card in the two sides of opening, two limit hooks 40 Position, and detent is for fixing thermistor wire body 51.When thermistor wire body 51 in square groove 20 by stretching out, thermistor line Body 51 passes through detent clamping and is extended to the over wire casing 90.When assembly, thermistor (temperature) sensor 50 is inserted into square groove 20, due to heat Sensing resistance transducer 50 is connected with thermistor wire body 51, then thermistor wire body 51 is limited the card that hook 40 is formed by two Position indentation, also, the positioning due to detent to thermistor wire body 51, so that thermistor wire body 51 will not loosen out Come.Certainly, the quantity of the limit hook 40 in this case is not limited to two, is also possible to one, as long as being capable of fixing temperature-sensitive The quantity of the limit hook 40 of resistance wire body 51, each falls within the simple deformation and variation of this case, falls into the range of this case protection.
Fig. 3-4 is please referred to, the present invention also provides a kind of air conditioner, air conditioner includes above-mentioned thermistor support, air-conditioning Machine further includes thermistor (temperature) sensor 50 and thermistor wire body 51, and thermistor (temperature) sensor 51 accommodates and is fixed on square groove 20 It is interior, and the thermistor wire body 51 being connected with thermistor (temperature) sensor 50 is stretched out from square groove 20 to opening, and passes through opening Place is fixed.
Preferably, air conditioner includes air-duct spiral case 60 and air outlet foam 70, and air-duct spiral case 60 and air outlet foam 70 are solid Fixed connection, and the two forms the square hole 80 for accommodating square groove 20.Square groove 20 is inserted into square hole 80, and rack body 10 are fixedly connected by square groove 20 with square hole 80.Square hole 80 is to position square groove 20, branch when air outlet being avoided to dry Frame ontology 10 is easy to shake.
Preferably, the surrounding of square groove 20 is surrounded with first boss 200, and the surrounding of square hole 80 is surrounded with second boss 800;The cross sectional radius of first boss 200 is greater than the cross sectional radius of square hole 80, and square hole 80 is used to fix square groove 20, And second boss 800 is for supporting first boss 200.After square groove 20 is inserted into square hole 80, first boss 200 is supported the On two boss 800.First boss 200 supports in second boss 800, is conducive to reinforcement square groove 20 and is located in square hole 80 It is interior.
Preferably, the surrounding of second boss 800 is surrounded with third boss 801, and third boss 801 is by 60 He of air-duct spiral case Both air outlet foams 70 are enclosed.The formation of third boss 801 is conducive to protection second boss 800 and first boss 200, together When, conducive to the assembly to rack body and thermistor.
Preferably, the shape of first boss 200, second boss 800 and third boss 801 is circle.Certainly, first is convex The shape of platform 200, second boss 800 and third boss 801 is also possible to other shapes, if cross sectional radius be all larger than it is rectangular The cross sectional radius of slot 20 is conducive to rack body and assembles, and the embodiment for being not easy to shake after assembling is the simple of this case Deformation and transformation are fallen into the range of this case protection.
Preferably, mistake compatible with thermistor wire body 51 is also formed between air-duct spiral case 60 and air outlet foam 70 Wire casing 90, and crossed beam trunking 90 towards limit hook 40.Crossed beam trunking 90 is for protecting thermistor wire body 51, so that thermistor passes Sensor 50 can be connected with external circuit.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or the terminal that include a series of elements not only include those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or terminal institute it is intrinsic Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do There is also other identical elements in the process, method of element, article or terminal.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art The part contributed out can be embodied in the form of software products, which is stored in a storage as above In medium (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal device (can be mobile phone, calculate Machine, server, air conditioner or network equipment etc.) method that executes each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills Art field, is included within the scope of the present invention.

Claims (10)

1. a kind of thermistor support, the air outlet applied to air conditioner, which is characterized in that the thermistor support includes branch Frame ontology, the rack body is equipped with opening, for stretching out and positioning temperature-sensitive resistive conductor body;The center of the rack body is set There is square groove, for accommodating and fixing the thermistor (temperature) sensor being connected with thermistor wire body;The opening and square groove It communicates.
2. thermistor support as described in claim 1, which is characterized in that the square groove is equipped with circle away from the opening Shape slot, and the circular trough is connected to square slot;The inner wall of the circular trough is equipped with multiple limit ribs, to the fixation heat Sensing resistance transducer.
3. thermistor support as described in claim 1, which is characterized in that the upper of rack body is arranged in the opening End, the opening are equipped with limit hook, and the limit hook connects with the square groove, and the thermistor wire body is from described It is fixed after being stretched out in square groove by the limit hook.
4. thermistor support as claimed in claim 3, which is characterized in that there are two the limit hooks, Relative distribution in The two sides of the opening, two limiting cards are hook-shaped at detent, and the detent is for fixing the thermistor wire body.
5. a kind of air conditioner, which is characterized in that the air conditioner includes the described in any item thermistor branch of Claims 1-4 Frame, the air conditioner further include thermistor (temperature) sensor and thermistor wire body, and the thermistor (temperature) sensor is accommodated and fixed In in the square groove, and the thermistor wire body being connected with the thermistor (temperature) sensor is stretched out from square groove to opening, And it is fixed by the opening.
6. air conditioner as claimed in claim 5, which is characterized in that the air conditioner includes air-duct spiral case and air outlet foam, The air-duct spiral case is fixedly connected with air outlet foam, and the two forms the square hole for accommodating the square groove.
7. air conditioner as claimed in claim 6, which is characterized in that the surrounding of the square groove is surrounded with first boss, and institute The surrounding for stating square hole is surrounded with second boss;The cross sectional radius of the first boss is greater than the cross section half of the square hole Diameter, the square hole is for fixing square groove, and the second boss is for supporting first boss.
8. air conditioner as claimed in claim 7, which is characterized in that the surrounding of the second boss is surrounded with third boss, and The third boss is enclosed by both air-duct spiral case and air outlet foam.
9. air conditioner as claimed in claim 8, which is characterized in that the shape of the first boss, second boss and third boss Shape is circle.
10. air conditioner as claimed in claim 6, which is characterized in that also formed between the air-duct spiral case and air outlet foam There is a crossed beam trunking compatible with thermistor wire body, and the crossed beam trunking is towards the limit hook.
CN201811120841.0A 2018-09-25 2018-09-25 Thermistor support and air conditioner Active CN109238487B (en)

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Application Number Priority Date Filing Date Title
CN201811120841.0A CN109238487B (en) 2018-09-25 2018-09-25 Thermistor support and air conditioner

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Application Number Priority Date Filing Date Title
CN201811120841.0A CN109238487B (en) 2018-09-25 2018-09-25 Thermistor support and air conditioner

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CN109238487A true CN109238487A (en) 2019-01-18
CN109238487B CN109238487B (en) 2020-11-13

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2605781A1 (en) * 1976-02-13 1977-08-18 Zdenko Dipl Ing Varsek Air conditioning system temp. control - has several sensing elements and support with sealed cartridge
JP2005326367A (en) * 2004-05-17 2005-11-24 Denso Corp Fin temperature sensor
CN101598604A (en) * 2008-06-03 2009-12-09 株式会社京浜 Temperature detector
CN201527307U (en) * 2009-10-30 2010-07-14 浙江伟星新型建材股份有限公司 Temperature measuring probe transition connection part for air conditioner
CN202676310U (en) * 2012-05-29 2013-01-16 浙江吉利汽车研究院有限公司杭州分公司 Auxiliary installation tool for thermocouple
CN204301889U (en) * 2014-12-30 2015-04-29 江苏由甲申田新能源科技有限公司 A kind of buckle structure NTC temperature sensor
KR20150145188A (en) * 2014-06-18 2015-12-29 로베르트 보쉬 게엠베하 Temperature measuring device for detecting temperature of a flowing fluid medium
CN206469989U (en) * 2016-12-27 2017-09-05 Tcl空调器(中山)有限公司 A kind of temperature-sensitive bag support

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2605781A1 (en) * 1976-02-13 1977-08-18 Zdenko Dipl Ing Varsek Air conditioning system temp. control - has several sensing elements and support with sealed cartridge
JP2005326367A (en) * 2004-05-17 2005-11-24 Denso Corp Fin temperature sensor
CN101598604A (en) * 2008-06-03 2009-12-09 株式会社京浜 Temperature detector
CN201527307U (en) * 2009-10-30 2010-07-14 浙江伟星新型建材股份有限公司 Temperature measuring probe transition connection part for air conditioner
CN202676310U (en) * 2012-05-29 2013-01-16 浙江吉利汽车研究院有限公司杭州分公司 Auxiliary installation tool for thermocouple
KR20150145188A (en) * 2014-06-18 2015-12-29 로베르트 보쉬 게엠베하 Temperature measuring device for detecting temperature of a flowing fluid medium
CN204301889U (en) * 2014-12-30 2015-04-29 江苏由甲申田新能源科技有限公司 A kind of buckle structure NTC temperature sensor
CN206469989U (en) * 2016-12-27 2017-09-05 Tcl空调器(中山)有限公司 A kind of temperature-sensitive bag support

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