CN206685222U - Compressor thermistor support and compressor cap - Google Patents
Compressor thermistor support and compressor cap Download PDFInfo
- Publication number
- CN206685222U CN206685222U CN201720380991.XU CN201720380991U CN206685222U CN 206685222 U CN206685222 U CN 206685222U CN 201720380991 U CN201720380991 U CN 201720380991U CN 206685222 U CN206685222 U CN 206685222U
- Authority
- CN
- China
- Prior art keywords
- thermistor
- compressor
- shell
- fixing device
- support
- 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.)
- Active
Links
Abstract
The utility model provides a kind of compressor thermistor support and compressor cap, the compressor is covered with thermistor support installed in the compression case, the compressor includes base, the shell on base and the fixing device positioned at case surface with thermistor support, wherein：The shell is fixed on the compression case and covered by the base；The side wall of the shell has one or more openings, and a thermistor is placed in the shell by the opening；The fixing device fixes the thermistor.The shell is fixed on the compression case by base and covered by the utility model, thermistor described in the away, the fixing device fixes the thermistor, thermistor is set to be tucked into by the opening in shell, and fixed automatically by the fixing device, it is adapted in the easy installation thermistor of compressor top, without installing the parts such as jump ring again, without other installation steps such as tightening, fixing.
Description
Technical field
Compressor manufacturing technical field is the utility model is related to, more particularly to a kind of compressor thermistor support and pressure
Contracting cabinet cover.
Background technology
Thermal resistor is one kind of sensing element, is divided into positive temperature coefficient thermistor according to temperature coefficient difference
And negative temperature coefficient thermistor (NTC) (PTC).The typical feature of thermal resistor is temperature sensitive, different temperature
Under show different resistance values.Positive temperature coefficient thermistor (PTC) resistance value when temperature is higher is bigger, negative temperature system
Number thermal resistor (NTC) resistance value when temperature is higher is lower, and they belong to semiconductor devices.
General external thermistor covers installed in compression case, for detecting the temperature of compressor exhaust pipe in real time,
Cover in compression case and thermistor is fixed using jump ring, installation difficulty, be not suitable for large-scale production, and tradition pressure
The defects of certain and potential safety hazard be present in the setting of the external thermistor of contracting cabinet cover.
Therefore, it is necessary to design a kind of compressor thermistor support and compressor cap easy for installation.
Utility model content
The purpose of this utility model is to provide a kind of compressor thermistor support and compressor cap, existing to solve
The mode installation difficulty of thermistor is installed, the problem of being not suitable for mass producing on some compressors.
In order to solve the above technical problems, the utility model provides a kind of compressor thermistor support, the compressor
Covered with thermistor support installed in compression case, compressor thermistor support includes base, on base
Shell and the fixing device positioned at case surface, wherein：
The shell is fixed on the compression case and covered by the base；
The side wall of the shell has one or more openings, and a thermistor is placed in the shell by the opening
It is interior；
The fixing device fixes the thermistor.
Optionally, in described compressor thermistor support, the shell is shaped as cuboid, cylinder
Shape or the semicolumn bodily form.
Optionally, in described compressor thermistor support, the quantity of the base is multiple, respectively positioned at institute
State on the bottom margin of side wall of outer shell, the base and the shell are in " several " font.
Optionally, in described compressor thermistor support, the base passes through weldering with the compressor cap
Connect, rivet or be threadedly coupled fixation.
Optionally, in described compressor thermistor support, the fixing device includes the first fixing device, the
Two fixing devices and the 3rd fixing device, wherein：First fixing device is located at the roof of the shell, and described second fixes
Device and the 3rd fixing device are located at the side wall of the shell.
Optionally, in described compressor thermistor support, the quantity of first fixing device for one or
It is multiple, it is distributed on the roof of the shell.
Optionally, in described compressor thermistor support, first fixing device is notch.
Optionally, in described compressor thermistor support, first fixing device includes framework and elasticity
Piece, the flexure strip are located in the framework, and the flexure strip has a knuckle, and the knuckle fixes the thermistor.
Optionally, in described compressor thermistor support, the angular range of the knuckle is in 0 °~180 °
Between.
Optionally, in described compressor thermistor support, the quantity of second fixing device is multiple, is divided
Not Wei Yu the shell opening edge top and/or sidepiece.
Optionally, in described compressor thermistor support, second fixing device is baffle structure, described
Baffle structure stops the thermistor in the housing.
Optionally, in described compressor thermistor support, the 3rd fixing device includes one or more
Barb, the barb form over-surplus fit structure with the thermistor.
Optionally, in described compressor thermistor support, the material of the compressor thermistor support
For steel or iron.
The utility model also provides a kind of compressor cap, and the compressor cap includes a cap body, temperature-sensitive electricity
Resistance and the compressor thermistor support for housing the thermistor, wherein：
Compressor thermistor support includes base, the shell on the base and positioned at the shell
The fixing device on surface, wherein：
The shell is fixed on the cap body by the base；
The side wall of the shell has one or more openings, and the thermistor is placed in the shell by the opening
It is interior；
The fixing device fixes the thermistor.
Optionally, in described compressor cap, the compressor thermistor support leads to the cap body
Welding, riveting or threaded connection is crossed to fix.
In compressor thermistor support provided by the utility model and compressor cap, by the base by institute
State shell and be fixed on the compression case and cover, the side wall of the shell there are one or more openings, and a thermistor passes through institute
State opening to be placed in the shell, the fixing device fixes the thermistor, makes thermistor can be by the opening
It is tucked into shell, and is fixed automatically by the fixing device, is adapted to cover easy installation thermistor in compression case, without
The parts such as jump ring are installed again, without other installation steps such as tightening, fixing, it is possibility to have effect protection compressor, solving makes
Thermistor is fixed with jump ring, installation difficulty, the problem of being not suitable for mass producing.
Specifically, the shape of the shell can be varied, for example, be cuboid, cylindrical or the semicolumn bodily form,
Can according to factors such as the model for the thermistor being specifically used cooperatively, the difficulty of shell processing technology and costs flexible.
In addition, the quantity of the base of the compressor thermistor support is multiple, respectively positioned at the shell
On the bottom margin of side wall, the base and the shell are in " several " font, it is preferred that the quantity of base can be even number, example
Such as, 2 or 4, weldering can be passed through with the compressor cap positioned at the side wall of outer shell bottom margin both sides, the base respectively
Fixation is connect, riveted or be threadedly coupled, shell can be made effectively to be fixed on compression case and covered, avoid loosening from causing security incident.
Further, by the way that first fixing device is designed as into notch, it can make thermistor can not be in support
Interior slip, and it is stuffed into support in a flash in thermistor, reclinate flexure strip can is automatic in notch
Thermistor is blocked, in addition, the junction of flexure strip and framework is elastic connection, heat will not be damaged because of friction and scraping
The surface of quick resistance, security are good.
Further, by being baffle structure by second fixing device, the baffle structure is electric by the temperature-sensitive
Resistance stops that to prevent thermistor from skidding off the shell avoiding thermistor short trouble and detection can not be normally carried out
Accident.
Finally, interference fit knot is formed by the overhead structure that the 3rd fixing device includes and the thermistor
Structure, the thermistor is tightly fastened and is combined with the overhead structure, enhance the thermistor support overall structure
Stability and reliability.
Brief description of the drawings
Fig. 1 is a structural representation of the compressor in the utility model embodiment one with thermistor support structure；
Fig. 2 is another structural representation of the compressor in the utility model embodiment one with thermistor support structure；
Fig. 3 is another structural representation of the compressor in the utility model embodiment one with thermistor support structure；
Fig. 4 is the structural representation of the compressor cap in the utility model embodiment two；
Shown in figure：1- compressor thermistor supports；11- bases；12- shells；13- fixing devices；131- first
Fixing device；The fixing devices of 132- second；The fixing devices of 133- the 3rd；2- cap bodies；3- suspension ring；4- blast pipes；5- wiring
Post；6- screws.
Embodiment
Below in conjunction with the drawings and specific embodiments to the utility model proposes compressor thermistor support and compression
Cabinet cover is described in further detail.According to following explanation and claims, advantages and features of the present utility model will be more clear
Chu.It should be noted that accompanying drawing uses using very simplified form and non-accurately ratio, only to conveniently, lucidly
Aid in illustrating the purpose of the utility model embodiment.
Core concept of the present utility model is to provide a kind of compressor thermistor support easy for installation and compression
Cabinet cover.
To realize above-mentioned thought, the utility model provides a kind of compressor thermistor support and compressor cap,
The compressor is covered with thermistor support installed in the compression case, and the compressor includes bottom with thermistor support
Seat, the shell on base and the fixing device positioned at case surface, wherein：The shell is fixed on institute by the base
Compression case is stated to cover；The side wall of the shell has one or more openings, and a thermistor is placed in institute by the opening
State in shell；The fixing device fixes the thermistor.
<Embodiment one>
Fig. 1 is the schematic top plan view of the compressor thermistor support structure in the present embodiment, as shown in figure 1, this reality
With providing a kind of compressor thermistor support 1, compressor thermistor branch in new embodiment
Frame 1 covers installed in compression case, specifically, on the cap body 2 of compressor cap, compressor thermistor branch
Frame 1 includes base 11, the shell 12 on base 11 and the fixing device 13 positioned at the surface of shell 12, wherein：The bottom
The shell 12 is fixed on the compression case and covered by seat 11；The side wall of the shell 12 has one or more openings, a heat
Quick resistance is placed in the shell by the opening, and the fixing device 13 fixes the thermistor.
Further, the shell is shaped as cuboid, cylindrical or the semicolumn bodily form, and the shape of shell can be more
It is kind various, for example, be cuboid, cylindrical or the semicolumn bodily form, can be according to the type for the thermistor being specifically used cooperatively
Number, the factor such as the difficulty of shell processing technology and cost and flexible.
In the compressor that the present embodiment provides with thermistor support 1, the shell 12 is consolidated by the base 11
It is scheduled on the compression case to cover, the side wall of the shell 12 there are one or more openings, and a thermistor passes through the opening
It is placed in the shell 12, the fixing device 13 fixes the thermistor, thermistor is filled in by the opening
Enter into shell, and fixed automatically by the fixing device 13, be adapted to cover easy installation thermistor in compression case, without
The parts such as jump ring are installed again, without other installation steps such as tightening, fixing, it is possibility to have effect protection compressor, solving makes
Thermistor is fixed with jump ring, installation difficulty, the problem of being not suitable for mass producing.
Specifically, the quantity of the base 11 is multiple, respectively on the bottom margin of the side wall of shell 12, from side
Depending on schematic diagram, the base 11 and the shell 12 are in " several " font, and base 11 is located at the outward flange of side wall of outer shell bottom, or
" mouth " font, base 11 are located at the inward flange of side wall of outer shell bottom, in general, take " several " character form structure more easy to install, are
Preferable scheme.Fig. 2 is the schematic side view of the compressor thermistor support structure in the present embodiment, as shown in Fig. 2 institute
The quantity for stating base 11 is 2, specifically, or 4 are waited even number, respectively positioned at the bottom sides of the side wall of shell 12
It is in " several " font with the shell 12 on edge.The base 11 is with the compressor cap by welding, riveting or be threadedly coupled
It is fixed.
The quantity of the base of the compressor thermistor support in the present embodiment is multiple, it is preferred that bottom
The quantity of seat can be even number, for example, 2 or 4, respectively positioned at the side wall of outer shell bottom margin both sides, the base can
With the compressor cap by welding, rivet or be threadedly coupled fixation, shell can be made effectively to be fixed on compression case and covered,
Loosening is avoided to cause security incident.
Fig. 3 is the front-view schematic diagram of the compressor thermistor support structure in the utility model, as shown in figure 3,
In described compressor thermistor support, the fixing device 13 includes the first fixing device 131, the second fixing device
132 and the 3rd fixing device 133, wherein：First fixing device 131 is located at the roof of the shell, and described second fixes
The fixing device 133 of device 132 and the 3rd is located at the side wall of the shell.
Fig. 1 is returned, in described compressor with thermistor support 1, the quantity of first fixing device 131 is
One or more, uniformly or non-uniformly it is distributed on the roof of the shell 12, the number of the first fixing device 131 in Fig. 1
Measure as 2, respectively positioned at the upper left quarter and upper right quarter in the top length direction of shell 12.First fixing device 131 is
Notch, including framework and flexure strip, the flexure strip is located in the framework, as shown in figure 3, the flexure strip is turned under
Song, a knuckle is formd, the knuckle fixes the thermistor, and the angular range of the knuckle is between 0 °~180 °.
The present embodiment can make thermistor can not be in support by the way that first fixing device is designed as into notch
Slide, and support is stuffed into a flash in thermistor, reclinate flexure strip can automatically will in notch
Thermistor blocks, in addition, the junction of flexure strip and framework is elastic connection, will not damage temperature-sensitive because of friction and scraping
The surface of resistance, security are good.
Further, as shown in Fig. 2 in described compressor thermistor support, second fixing device 132
Quantity to be multiple, respectively positioned at the shell 12 opening edge top and/or sidepiece.Second fixing device
132 be baffle structure, there is three baffle structures in Fig. 2, respectively the roof in shell 12 and side wall both ends, and the baffle structure will
The thermistor stops in the housing, to prevent thermistor from skidding off the shell 12.
Embodiment in the utility model is by being baffle structure by second fixing device, and the baffle structure is by institute
State thermistor to stop to prevent thermistor from skidding off the shell, avoid thermistor short trouble and detection can not be just
Often carry out etc. accident.
Further, as shown in figure 3, in described compressor thermistor support, the 3rd fixing device
133 include one or more barbs, and the barb forms over-surplus fit structure with the thermistor.The compressor temperature-sensitive
The material of resistor cartridge is steel or iron.
Embodiment in the utility model passes through the overhead structure that the 3rd fixing device includes and the thermistor
Over-surplus fit structure is formed, the thermistor is tightly fastened and is combined with the overhead structure, enhances the temperature-sensitive electricity
Hinder the integrally-built stability of support and reliability.
<Embodiment two>
Fig. 4 is the compressor cap structural representation in the present embodiment, as shown in figure 4, the compressor cap includes one
Cap body 2, a thermistor and the compressor thermistor support 1 for housing the thermistor, wherein：The compressor
Include base 11, the shell 12 on the base 11 and consolidating positioned at the surface of shell 12 with thermistor support 1
Determine device 13, wherein：The shell 12 is fixed on the cap body 2 by the base 11；The side wall of the shell 12 has
One or more opening, the thermistor are placed in the shell 12 by the opening；The fixing device 13 is fixed
The thermistor, the compressor thermistor support 1 is with the cap body 2 by welding, riveting or be threadedly coupled
It is fixed.
Further, compressor cap also includes suspension ring 3, blast pipe 4, binding post 5 and the spiral shell above cap body 2
Nail 6, compressor are for detecting the gas temperature in blast pipe 4, in order to avoid compressor with the thermistor in thermistor support 1
Internal excess temperature.
In a word, compressor thermistor support is directly welded in the compression case portion of covering, air-conditioning producer can be facilitated straight
Connect and thermistor is covered into face installed in compression case.
To sum up, the compressor is described in detail above-described embodiment with the various configuration of thermistor support, when
So, the utility model includes but is not limited to configuration cited in above-mentioned implementation, any configuration provided in above-described embodiment
On the basis of enter the content of line translation, belong to the scope that the utility model is protected.Those skilled in the art can be according to above-mentioned
The content of embodiment is drawn inferences about other cases from one instance.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.Foregoing description is only to this practicality
The description of new preferred embodiment, not to any restriction of the scope of the utility model, the ordinary skill in the utility model field
Any change, the modification that personnel do according to the disclosure above content, belong to the protection domain of claims.
Claims (15)
1. a kind of compressor thermistor support, the compressor are covered with thermistor support installed in compression case, its
It is characterised by, compressor thermistor support includes base, the shell on base and positioned at case surface
Fixing device, wherein：
The shell is fixed on the compression case and covered by the base；
The side wall of the shell has one or more openings, and a thermistor is placed in the shell by the opening；
The fixing device fixes the thermistor.
2. compressor thermistor support as claimed in claim 1, it is characterised in that the shell is shaped as cuboid
Shape, cylindrical or the semicolumn bodily form.
3. compressor thermistor support as claimed in claim 2, it is characterised in that the quantity of the base to be multiple,
Respectively on the bottom margin of the side wall of outer shell, the base and the shell are in " several " font.
4. compressor thermistor support as claimed in claim 3, it is characterised in that the base and the compression case
Lid is fixed by welding, riveting or threaded connection.
5. compressor thermistor support as claimed in claim 2, it is characterised in that it is solid that the fixing device includes first
Determine device, the second fixing device and the 3rd fixing device, wherein：First fixing device is located at the roof of the shell, institute
State the second fixing device and the 3rd fixing device is located at the side wall of the shell.
6. compressor thermistor support as claimed in claim 5, it is characterised in that the quantity of first fixing device
For one or more, it is distributed on the roof of the shell.
7. compressor thermistor support as claimed in claim 6, it is characterised in that first fixing device is neck
Structure.
8. compressor thermistor support as claimed in claim 7, it is characterised in that first fixing device includes frame
Frame and flexure strip, the flexure strip are located in the framework, and the flexure strip has a knuckle, and the knuckle fixes the temperature-sensitive
Resistance.
9. compressor thermistor support as claimed in claim 8, it is characterised in that the angular range of the knuckle is in
Between 0 °~180 °.
10. compressor thermistor support as claimed in claim 5, it is characterised in that the number of second fixing device
Measure to be multiple, respectively positioned at the shell opening edge top and/or sidepiece.
11. compressor thermistor support as claimed in claim 10, it is characterised in that second fixing device is gear
Chip architecture, the baffle structure stop the thermistor in the housing.
12. compressor thermistor support as claimed in claim 5, it is characterised in that the 3rd fixing device includes
One or more barbs, the barb form over-surplus fit structure with the thermistor.
13. the compressor thermistor support as described in any one of claim 1~12, it is characterised in that the compressor
It is steel or iron with the material of thermistor support.
14. a kind of compressor cap, it is characterised in that the compressor cap includes a cap body, a thermistor and appearance
The compressor thermistor support of the thermistor is put, wherein：
Compressor thermistor support includes base, the shell on the base and positioned at the case surface
Fixing device, wherein：
The shell is fixed on the cap body by the base；
The side wall of the shell has one or more openings, and the thermistor is placed in the shell by the opening；
The fixing device fixes the thermistor.
15. compressor cap as claimed in claim 14, it is characterised in that the compressor thermistor support with it is described
Cap body is by welding, riveting or being threadedly coupled fixation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720380991.XU CN206685222U (en) | 2017-04-12 | 2017-04-12 | Compressor thermistor support and compressor cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720380991.XU CN206685222U (en) | 2017-04-12 | 2017-04-12 | Compressor thermistor support and compressor cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206685222U true CN206685222U (en) | 2017-11-28 |
Family
ID=60399982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720380991.XU Active CN206685222U (en) | 2017-04-12 | 2017-04-12 | Compressor thermistor support and compressor cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206685222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020174555A1 (en) * | 2019-02-26 | 2020-09-03 | 三菱電機株式会社 | Compressor |
-
2017
- 2017-04-12 CN CN201720380991.XU patent/CN206685222U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020174555A1 (en) * | 2019-02-26 | 2020-09-03 | 三菱電機株式会社 | Compressor |
| JPWO2020174555A1 (en) * | 2019-02-26 | 2021-10-28 | 三菱電機株式会社 | Compressor |
| JP7031056B2 (en) | 2019-02-26 | 2022-03-07 | 三菱電機株式会社 | Compressor |
| AU2019431661B2 (en) * | 2019-02-26 | 2022-12-08 | Mitsubishi Electric Corporation | Compressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206685222U (en) | Compressor thermistor support and compressor cap | |
| CN207162138U (en) | A kind of gas pressure regulator, governor on-line measuring device | |
| CN205784167U (en) | External antifrost module and refrigeration plant | |
| CN105953857A (en) | Multifunctional intelligent gas meter | |
| CN205642513U (en) | Water gauge freeze -proof device | |
| CN208000167U (en) | A kind of metal outer wall temperature measurement device | |
| CN207286982U (en) | A kind of automobile exhaust gas purifying installation exhaust gas filter | |
| CN205640029U (en) | Sealing connecting piece of airtight detection of auto radiator | |
| CN207180897U (en) | A kind of measurement apparatus for being used to measure engine cylinder cover fire power face thermograde | |
| CN205538775U (en) | Coal sample jar of simulation coal yard coal spontaneous combustion tendency survey | |
| CN205449312U (en) | Protection device of thermal resistance | |
| CN208968684U (en) | A kind of thermal resistor protection device | |
| CN211373855U (en) | Thermocouple is fixed and is used mount pad | |
| CN209506521U (en) | Ventilative sealing cover for paint kettle | |
| CN207928899U (en) | A kind of filter bag opening plugging device | |
| CN2281529Y (en) | Improved structure of thermocouple | |
| CN206441321U (en) | A kind of fuel gas leak detection apparatus of pullout type | |
| CN205826167U (en) | A kind of temperature-detecting device of on-line checking copper sulfate bath liquid temp | |
| CN207230941U (en) | The shell structure of gas heater | |
| CN207515847U (en) | A kind of gas meter device | |
| CN207051277U (en) | A kind of Separated type combustible gas detector device | |
| CN206038639U (en) | Novel oxygen sensor | |
| CN209513068U (en) | Mine-used I. S temperature sensor | |
| CN206832371U (en) | A kind of temperature-sensitive bag and burnt gas wall hanging furnace | |
| CN203274931U (en) | Waterproof conjunction box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201206 Pudong New Area Jinqiao Ning Road, Shanghai, No. 888 Patentee after: Shanghai Haili Electrical Appliance Co. Ltd. Address before: 201206 Pudong New Area Jinqiao Ning Road, Shanghai, No. 888 Patentee before: Rili Electric Appliance Co., Ltd., Shanghai |
|
| CP01 | Change in the name or title of a patent holder |