CN109798991A - Temperature sensing package fastener and air conditioner - Google Patents
Temperature sensing package fastener and air conditioner Download PDFInfo
- Publication number
- CN109798991A CN109798991A CN201910169466.7A CN201910169466A CN109798991A CN 109798991 A CN109798991 A CN 109798991A CN 201910169466 A CN201910169466 A CN 201910169466A CN 109798991 A CN109798991 A CN 109798991A
- Authority
- CN
- China
- Prior art keywords
- temperature sensing
- accommodating cavity
- fastening device
- bag fastening
- sensing bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010276 construction Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009529 body temperature measurement Methods 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 description 7
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention discloses a temperature sensing bulb fastening device which comprises a fixing part and an installation part, wherein the installation part comprises an accommodating cavity of a limiting structure; the temperature sensing bag comprises a temperature sensing bag body and is characterized by further comprising an elastic structure and a limiting part, wherein the limiting structure is used for limiting and extruding a temperature sensing bag target object, the target object comprises a first connecting part and a second connecting part, the fixing part is sleeved on the first connecting part, the limiting part is arranged on the first connecting part, the elastic structure abuts against the second connecting part, one side of the mounting part is provided with an opening, the inner surface of the accommodating cavity is an arc-shaped surface or a square shape, and the limiting structure is an L-shaped elastic sheet; an air conditioner comprises a temperature sensing bag fastening device. Compared with the prior art, the invention has the advantages that: the L-shaped elastic sheet is arranged in the mounting part, so that the temperature sensing bulb arranged in the fixing part is fixed in position, the temperature sensing bulb is prevented from being failed in temperature measurement due to the fact that the temperature sensing bulb is inserted too deeply, meanwhile, the fastening clamp has the advantages of being simple in structure and convenient to mount, and production and assembly efficiency can be greatly improved.
Description
Technical field
The present invention relates to field of fixation devices, in particular to a kind of temperature sensing bag fastening device and air conditioner.
Background technique
It during air conditioner operation, needs to grasp temperature of the refrigerant at air conditioner different location at any time, therefore, leads to
Need to be arranged on refrigerant flow temperature sensing package often to measure and export the temperature data of corresponding position.Current temperature sensing package installation
Mode has the modes such as soldering sleeve, setting anchorage clip, and the mode of soldering sleeve is easy to generate reheating to refrigerant pipe, to sky
Device is adjusted to generate hidden danger of quality；For the mode of anchorage clip is arranged, if the temperature-sensitive proposed in patent No. CN207365337U sandwiches, though
So solve the problems, such as to generate reheating to refrigerant pipe in soldering sleeve, but temperature sensing package the installation site of mounting portion can not
Determine, it is easy to occur temperature sensing package insertion it is too deep caused by temperature sensing package thermometric the problem of failing.
Summary of the invention
The present invention provides a kind of temperature sensing bag fastening devices, and it is too deep to solve temperature sensing package insertion anchorage clip in the prior art
Caused by temperature sensing package thermometric the problem of failing
The technical solution of the present invention is as follows: a kind of temperature sensing bag fastening device characterized by comprising fixed part is fixed on target
On object；Mounting portion is equipped with including the accommodating cavity for accommodating temperature sensing package, in the accommodating cavity and inserts for limiting the temperature sensing package
Enter the position limiting structure to the depth in the accommodating cavity.
The temperature sensing bag fastening device further includes elastic construction and locating part, the elastic construction and the target object phase
It supports, the locating part is fixed on target object and offsets with fixed part.
The end of the position limiting structure and temperature sensing package offsets and squeezes the temperature sensing package to target object.
The target object includes spaced two first connecting portions and connects the of described two first connecting portions
Two interconnecting pieces, the fixed part are connect with described two first connecting portions, and the locating part is set in first connecting portion, the bullet
Property structure offsets with the second connecting portion.
The locating part is in the shape of a trumpet.
The fixed part is set in the first connecting portion.
The inner surface of the fixed part is bonded with the outer surface of the first connecting portion.
One side opening of the fixed part, the first connecting portion be round tube, it is described opening two sides inner surface be with
The arcwall face of the outer surface fitting of the first connecting portion.
The mounting portion is the flexible structure for having opening in the side of accommodating cavity, described to be open towards the mesh
Mark object.
The inner surface of the accommodating cavity is arcwall face.
The profile of the inner surface of the accommodating cavity is rectangular.
The position limiting structure is L-type elastic slice, and a side of the L-type elastic slice is from the side wall of the accommodating cavity to the accommodating
Intracavitary to be obliquely installed, the inclined direction is accommodating cavity opening direction, and another side of the L-type elastic slice is towards the accommodating cavity
Internal stretch setting.
From the accommodating cavity side wall to the tilted setting of accommodating cavity, the inclined direction is on one side of the L-type elastic slice
Another side of accommodating cavity opening direction, the L-type elastic slice extends to the end in accommodating cavity towards the accommodating from L-type elastic slice
Intracavitary portion is extended.
A kind of air conditioner, including heretofore described temperature sensing bag fastening device.
Compared with the prior art, the advantages of the present invention are as follows: the present invention provides a kind of temperature sensing bag fastening device, anchorage clips
Be equipped with: fixed part, fixed part are fixed on refrigerant pipe；Temperature sensing package is fixed on anchorage clip by mounting portion, is set in mounting portion
There is L-type elastic slice, make to be mounted on the temperature-sensitive package location in fixed part and fix, avoids temperature sensing package that thermometric occurs and loses due to being inserted into too deep
Effect；It is additionally provided with elastic construction, elastic construction is for preventing fixed part to be detached from from refrigerant pipe.The present invention can be very good temperature sensing package
It being fixed on refrigerant pipe, the work of temperature sensing package is more stable, meanwhile, which also has structure simple, spy easy for installation
Point can substantially increase production and assembly efficiency.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the temperature sensing bag fastening device in the present invention；
Fig. 2 is the assembling schematic diagram of the temperature sensing bag fastening device in the present invention；
Fig. 3 is that the temperature sensing bag fastening device in the present invention is mounted on the schematic diagram on target object.
Specific embodiment
With reference to the accompanying drawing and the principle of the present invention and structure is described in detail in embodiment.
As depicted in figs. 1 and 2, temperature sensing bag fastening device includes fixed part 1, elastic construction 2 and mounting portion 3.
Specifically, fixed part 1 includes one piece of connecting plate 11 and buckle 12, and connecting plate 12 is the rectangular slab of a slip gauge then
Part, buckle 12 are the structure (or square structure) of one piece of semicircular arc, and buckle 12 with elasticity, in connecting plate 11
Both ends are equipped with buckle 12, and connecting plate 11 and buckle 12 are collectively formed a side and form opening, and both ends can be connected to tube body
Upper fixed structure.
As shown in Fig. 2, the anchorage clip in the present invention is mainly used at U-tube to fix temperature sensing package, U-tube includes two sides
First connecting portion 5 and the second connecting portion that is connected between first connecting portion 5 and first connecting portion 5, at this point, buckle 12 is interior
Cambered surface is bonded with the circumferential surface of first connecting portion 5, and buckle 12 encircles first connecting portion 5 fixed part 1 is fixed on U-tube
On, so that anchorage clip avoids moving in the horizontal direction of U-tube.
As shown in Fig. 1 to 3, elastic construction 2 can be connected in second connecting portion, prevent anchorage clip in the upper of target object
It moves in lower direction.Specifically, elastic construction 2 is a back-off structure set up, and elastic construction 2 has elasticity,
Inclination extends upwards from the plate body of connecting plate 11 for one end of elastic construction 2, and the inclined direction of elastic construction 2 is the side of U-tube
To, elastic construction 2 extend end be bent into an overhead kick, overbending direction is also U-tube direction, when anchorage clip is mounted on
When in U-tube, the overhead kick of elastic construction 2 is withstood in first connecting portion, to prevent anchorage clip from moving up；In practical applications,
Finite place piece is all provided in first connecting portion 5, in the present embodiment, locating part 51 is inverted bell mouth shape, due to locating part 51
Setting, fixed part 1 can be directly anchored on horn mouth, horn mouth plays anchorage clip when being mounted in first connecting portion 5
Fixed effect is supported, to prevent fastening from moving down；In other cases, if limit is arranged not in first connecting portion 5
When part 51, can also be arranged on anchorage clip another bending overhead kick to realize the purpose for preventing anchorage clip from moving down, this
Technical staff in the art can also find the numerous example that the function may be implemented in existing technology.
As shown in Fig. 1 to 3, specifically, mounting portion 3 includes the accommodating cavity for accommodating temperature sensing package 4, the side shape of accommodating cavity
At opening, opening direction is target object direction, the i.e. direction of U-tube, and its purpose is to make the temperature sensing package 4 being placed in one
Contacted with U-tube and carry out thermometric, the shape of accommodating cavity can be it is arc-shaped or rectangular, accommodating cavity is with the size of temperature sensing package 4
Temperature sensing package 4 can tightly be accommodated and is preferred by standard, be equipped in accommodating cavity and offseted with the end of temperature sensing package 4 and squeeze the temperature sensing package 4
Position limiting structure, in the present embodiment, position limiting structure are one piece of L-type elastic slice 31, and L-type elastic slice 31 includes two subvertical sides,
A line is long side, and another is short side, and the long side of L-type elastic slice 31 is prolonged from the side wall of accommodating cavity to accommodating cavity inner inclination
It stretches, inclined direction is the opening direction of accommodating cavity, i.e. the direction of U-tube, the length of the short side of L-type elastic slice 31 from L-type elastic slice 31
To accommodating cavity internal stretch, extending direction is also the direction of U-tube for the one end on side, and the end that short side extends in long side is length
While from the end that accommodating cavity sidewall slope is extended.
As shown in figure 3, temperature sensing package 4 is contained in inside accommodating cavity, the long side of L-type elastic slice 31 can be with while being squeezed
Extruding force is given to temperature sensing package 4, the direction of extruding force is the opening direction of accommodating cavity, and the opening direction of accommodating cavity is U-tube
Temperature sensing package 4 is extruded in accommodating cavity by tube body with this, and temperature sensing package 4 is tightly attached on the tube body of U-tube, the short side of L-type elastic slice
It offsets with the end of temperature sensing package 4, to prevent temperature sensing package 4 from failing due to being inserted into too deep.
In the present embodiment, anchorage clip is made using metal plate punching rapid shaping.
During installation, first connecting portion 5 is located to the opening of fixed part 1, firmly squeezing is placed on first connecting portion 5
In fixed part 1, at this point, buckle 12 is tightly encircled on the tube body of first connecting portion 5, the lower end of fixed part 1 is by horn mouth branch
Support is fixed, and the upper end of elastic construction 2 is withstood on the inside of the recess of U-tube, so that anchorage clip be made to be tightly secured in U-tube, will be felt
Thermometer bulb 4 is installed in accommodating cavity, and L-type elastic slice 31 occurs elastic deformation and squeezes temperature sensing package 4, so that temperature sensing package 4 is tightly fixed
Between U-tube and accommodating cavity, the short side of L-type elastic slice 31 and the end of temperature sensing package offset, to limit the insertion of temperature sensing package 4
Depth.Temperature sensing bag fastening apparatus structure in the present invention is simple, easy for installation, it is not necessary that temperature sensing package is welded and fixed, while also just very
Good solves the problems, such as that temperature sensing package 4 present in same type anchorage clip is inserted into too deep and measures failure.
The invention also includes a kind of air conditioner, which applies above-mentioned temperature sensing bag fastening device.
Above specific embodiment is only to the design illustrated the present invention, and those skilled in the art are in this hair
Various deformation and variation can be made under bright design, these deformations and variation are included within protection scope of the present invention.
Claims (14)
1. a kind of temperature sensing bag fastening device characterized by comprising
Fixed part (1), is fixed on target object；
Mounting portion (3) is equipped in the accommodating cavity for limiting the temperature-sensitive including the accommodating cavity for accommodating temperature sensing package (4)
Packet (4) is inserted into the position limiting structure of the depth in the accommodating cavity.
2. temperature sensing bag fastening device as described in claim 1, which is characterized in that the temperature sensing bag fastening device further includes elasticity
Structure (2) and locating part (51), the elastic construction (2) offset with the target object, and the locating part is fixed on object
It offsets on body and with fixed part (1).
3. temperature sensing bag fastening device as described in claim 1, which is characterized in that the end of the position limiting structure and temperature sensing package (4)
Portion offsets and squeezes the temperature sensing package (4) to target object.
4. temperature sensing bag fastening device as claimed in claim 2, which is characterized in that the target object includes spaced two
The second connecting portion of a first connecting portion (5) and the described two first connecting portions (5) of connection, the fixed part (1) and described two
The connection of a first connecting portion (5), the locating part (51) are set on first connecting portion (5), the elastic construction (2) and described the
Two interconnecting pieces offset.
5. temperature sensing bag fastening device as claimed in claim 4, which is characterized in that the locating part (51) is in the shape of a trumpet.
6. temperature sensing bag fastening device as claimed in claim 4, which is characterized in that the fixed part (1) is set in described first
On interconnecting piece (5).
7. temperature sensing bag fastening device as claimed in claim 6, which is characterized in that the inner surface of the fixed part (1) with it is described
The outer surface of first connecting portion (5) is bonded.
8. temperature sensing bag fastening device as described in claim 7, which is characterized in that a side opening of the fixed part (1), institute
Stating first connecting portion (5) is round tube, and the inner surface of the opening two sides is to be bonded with the outer surface of the first connecting portion (5)
Arcwall face.
9. temperature sensing bag fastening device as described in claim 1, which is characterized in that the mounting portion (3) is the one of accommodating cavity
Side has the flexible structure of opening, described to be open towards the target object.
10. temperature sensing bag fastening device as claimed in claim 9, which is characterized in that the inner surface of the accommodating cavity is arcwall face.
11. temperature sensing bag fastening device as claimed in claim 9, which is characterized in that the profile of the inner surface of the accommodating cavity is
It is rectangular.
12. temperature sensing bag fastening device as described in claim 1, which is characterized in that the position limiting structure is L-type elastic slice (31),
One side of the L-type elastic slice (31) is from the side wall of the accommodating cavity to the tilted setting of the accommodating cavity, the inclined direction
Another side for accommodating cavity opening direction, the L-type elastic slice (31) is arranged towards the accommodating cavity internal stretch.
13. temperature sensing bag fastening device as claimed in claim 12, which is characterized in that a side of the L-type elastic slice (31) is certainly
For the accommodating cavity side wall to the tilted setting of accommodating cavity, the inclined direction is accommodating cavity opening direction, the L-type elastic slice (31)
Another side extend to the end in accommodating cavity from L-type elastic slice (31) and be arranged towards the accommodating cavity internal stretch.
14. a kind of air conditioner, which is characterized in that including temperature sensing bag fastening device described in any one of claim 1 to 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910169466.7A CN109798991A (en) | 2019-03-06 | 2019-03-06 | Temperature sensing package fastener and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910169466.7A CN109798991A (en) | 2019-03-06 | 2019-03-06 | Temperature sensing package fastener and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109798991A true CN109798991A (en) | 2019-05-24 |
Family
ID=66562568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910169466.7A Pending CN109798991A (en) | 2019-03-06 | 2019-03-06 | Temperature sensing package fastener and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109798991A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116379646A (en) * | 2023-04-13 | 2023-07-04 | 广东华天成新能源科技股份有限公司 | Air source heat pump with accurate temperature measurement |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030050070A (en) * | 2001-12-18 | 2003-06-25 | 삼성전자주식회사 | Air conditioner |
| US6814486B2 (en) * | 2002-08-09 | 2004-11-09 | Advanced Thermal Products, Inc. | Return bend temperature sensor |
| CN104848954A (en) * | 2014-02-19 | 2015-08-19 | 三菱电机株式会社 | Thermistor fixing structure, thermistor removing method, and air-conditioning apparatus |
| CN207365337U (en) * | 2017-09-30 | 2018-05-15 | 珠海格力电器股份有限公司 | Temperature sensing bag clamp, temperature sensing bag clamp assembly, heat exchanger and air conditioner |
| CN207779572U (en) * | 2017-11-08 | 2018-08-28 | 珠海格力电器股份有限公司 | Fixing device, heat transfer device and air conditioner of temperature sensing part |
-
2019
- 2019-03-06 CN CN201910169466.7A patent/CN109798991A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030050070A (en) * | 2001-12-18 | 2003-06-25 | 삼성전자주식회사 | Air conditioner |
| US6814486B2 (en) * | 2002-08-09 | 2004-11-09 | Advanced Thermal Products, Inc. | Return bend temperature sensor |
| CN104848954A (en) * | 2014-02-19 | 2015-08-19 | 三菱电机株式会社 | Thermistor fixing structure, thermistor removing method, and air-conditioning apparatus |
| CN207365337U (en) * | 2017-09-30 | 2018-05-15 | 珠海格力电器股份有限公司 | Temperature sensing bag clamp, temperature sensing bag clamp assembly, heat exchanger and air conditioner |
| CN207779572U (en) * | 2017-11-08 | 2018-08-28 | 珠海格力电器股份有限公司 | Fixing device, heat transfer device and air conditioner of temperature sensing part |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116379646A (en) * | 2023-04-13 | 2023-07-04 | 广东华天成新能源科技股份有限公司 | Air source heat pump with accurate temperature measurement |
| CN116379646B (en) * | 2023-04-13 | 2024-03-22 | 广东华天成新能源科技股份有限公司 | Air source heat pump with accurate temperature measurement |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190524 |
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| RJ01 | Rejection of invention patent application after publication |