CN203362524U - Mounting structure of external thermistor used for rotary compressor - Google Patents
Mounting structure of external thermistor used for rotary compressor Download PDFInfo
- Publication number
- CN203362524U CN203362524U CN201320373846.0U CN201320373846U CN203362524U CN 203362524 U CN203362524 U CN 203362524U CN 201320373846 U CN201320373846 U CN 201320373846U CN 203362524 U CN203362524 U CN 203362524U
- Authority
- CN
- China
- Prior art keywords
- thin slice
- wing shape
- shape thin
- mounting structure
- fin
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The utility model discloses a mounting structure of an external thermistor used for a rotary compressor, namely, the mounting structure comprises a compressor upper casing cover and a junction box cover, and further comprises a clamp spring, wherein the junction box cover is fixed on the top surface of the upper casing cover through a threaded rod, the clamp spring adopts a fin shaped thin sheet, a through hole is formed in the rear side of the fin-shaped thin sheet, an opening is formed in the front side of the fin-shaped thin sheet, an arc-shaped upheaval is formed in the fin-shaped thin sheet on one side of the opening, the fin-shaped thin sheet is positioned between the upper casing cover and the junction box cover and is fixed on the top surface of the upper casing cover by that the threaded rod penetrates through the through hole on the rear side of the fin-shaped thin sheet, and the fin-shaped thin sheet is fixed by the junction box cover through circumferential displacement. The mounting structure enables the external thermistor to be reliably fixed, the installation is convenient, the temperature of a compressor body can be detected in real time, the reliability of the running of the compressor is improved, and potential safety hazards are eliminated.
Description
Technical field
The utility model relates to a kind of mounting structure of the temperature-sensitive of the external for rotary compressor resistance.
Background technique
Usually rotary compressor is provided with the real time execution temperature of external temperature-sensitive resistance for detection of compressor, thermistor is controlled and is provided effective protection to rotary compressor by temp controller, general external temperature-sensitive resistance is arranged on the outlet pipe of compressor, it still has certain distance apart from compressor body, and what detect in real time is the compressor exhaust pipe temperature, and there is certain decay in the relative compressor body temperature of compressor exhaust temperature, cause compressor control and protection to have retardation phenomenon, the fault that often causes compressor to burn when serious, therefore the arranging of external temperature-sensitive resistance of traditional compressor exists certain defect and potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of mounting structure of the temperature-sensitive of the external for rotary compressor resistance, this mounting structure makes external temperature-sensitive resistance by reliable location, easy for installation, and detect in real time the compressor body temperature, improve the reliability of compressor operating, avoided potential safety hazard.
For solving the problems of the technologies described above, the utility model comprises compressor upper shell cover and connector cover for the mounting structure of the external temperature-sensitive resistance of rotary compressor, described connector cover is fixed in described upper shell cover end face by screw rod, also comprise jump ring, described jump ring is wing shape thin slice, described wing shape thin slice rear side has through hole, front side is provided with opening, the wing shape thin slice of described opening one side is provided with the arc protuberance, described wing shape thin slice is between described upper shell cover and connector cover and penetrate described wing shape thin slice backside via by described screw rod and be fixed in described upper shell cover end face, the circumferential displacement of described wing shape thin slice is fixed by described connector cover.
Further, the opening of above-mentioned wing shape thin slice front side is rectangular aperture or arc opening.
The mounting structure that is used for the external temperature-sensitive resistance of rotary compressor due to the utility model has adopted technique scheme, be that this mounting structure comprises compressor upper shell cover and connector cover, connector cover is fixed in the upper shell cover end face by screw rod, also comprise jump ring, jump ring is wing shape thin slice, wing shape thin slice rear side has through hole, front side is provided with opening, the wing shape thin slice of opening one side is provided with the arc protuberance, wing shape thin slice is between upper shell cover and connector cover and penetrate wing shape thin slice backside via by screw rod and be fixed in the upper shell cover end face, the circumferential displacement of wing shape thin slice is fixed by connector cover.This mounting structure makes external temperature-sensitive resistance by reliable location, easy for installation, and detects in real time the compressor body temperature, improves the reliability of compressor operating, has eliminated potential safety hazard.
The accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is described in further detail:
Fig. 1 is the mounting structure schematic diagram of the utility model for the external temperature-sensitive resistance of rotary compressor;
The structural representation that Fig. 2 is jump ring in this mounting structure;
The worm's eye view that Fig. 3 is Fig. 2.
Embodiment
As Fig. 1, shown in Fig. 2 and Fig. 3, the utility model comprises compressor upper shell cover 1 and connector cover 5 for the mounting structure of the external temperature-sensitive resistance of rotary compressor, described connector cover 5 is fixed in described upper shell cover 1 end face by screw rod 4, also comprise jump ring 2, described jump ring 2 is wing shape thin slices, described wing shape thin slice rear side has through hole 23, front side is provided with opening 21, the wing shape thin slice of described opening 21 1 sides is provided with arc protuberance 22, described wing shape thin slice is between described upper shell cover 1 and connector cover 5 and penetrate described wing shape thin slice backside via 23 by described screw rod 4 and be fixed in described upper shell cover 1 end face, the circumferential displacement of described wing shape thin slice is fixed by described connector cover 4.
Further, the opening 21 of above-mentioned wing shape thin slice front side is rectangular aperture or arc opening.
In this mounting structure, external temperature-sensitive resistance 3 is located in wing shape thin slice arc protuberance 22 and is close to upper shell cover 1, and between the opening 21 of the outlet pipe 11 of upper shell cover 1 and wing shape thin slice.Wing shape thin slice is fixed on upper shell cover 1 by screw rod 4, after wing shape thin slice is installed, the connector cover 5 of upper shell cover 1 is covered in the most of of wing shape thin slice and is resisted against the root of wing shape thin slice arc protuberance 22, make wing shape thin slice to rotate along standing screw 4, external temperature-sensitive resistance 3 two ends are subject to respectively the outlet pipe 11 on wing shape thin slice opening 21 opposite sides and upper shell cover 1 spacing simultaneously, thereby guarantee the mounting point of external temperature-sensitive resistance 3, make external temperature-sensitive resistance 3 not break away from the risk of upper shell cover 1, guarantee that external temperature-sensitive resistance 3 can detect the compressor body temperature in real time, to improve the reliability of compressor operating, eliminated potential safety hazard.
Claims (2)
1. the mounting structure of the temperature-sensitive of the external for a rotary compressor resistance, comprise compressor upper shell cover and connector cover, described connector cover is fixed in described upper shell cover end face by screw rod, it is characterized in that: also comprise jump ring, described jump ring is wing shape thin slice, described wing shape thin slice rear side has through hole, front side is provided with opening, the wing shape thin slice of described opening one side is provided with the arc protuberance, described wing shape thin slice is between described upper shell cover and connector cover and penetrate described wing shape thin slice backside via by described screw rod and be fixed in described upper shell cover end face, the circumferential displacement of described wing shape thin slice is fixed by described connector cover.
2. the mounting structure of the temperature-sensitive of the external for rotary compressor resistance according to claim 1, it is characterized in that: the opening of described wing shape thin slice front side is rectangular aperture or arc opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320373846.0U CN203362524U (en) | 2013-06-27 | 2013-06-27 | Mounting structure of external thermistor used for rotary compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320373846.0U CN203362524U (en) | 2013-06-27 | 2013-06-27 | Mounting structure of external thermistor used for rotary compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203362524U true CN203362524U (en) | 2013-12-25 |
Family
ID=49810300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320373846.0U Expired - Fee Related CN203362524U (en) | 2013-06-27 | 2013-06-27 | Mounting structure of external thermistor used for rotary compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203362524U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156302A (en) * | 2015-08-31 | 2015-12-16 | 珠海格力电器股份有限公司 | Temperature sensing package fixing device, compressor and air conditioner |
| CN110838395A (en) * | 2019-11-28 | 2020-02-25 | 佛山市顺德区美的洗涤电器制造有限公司 | Thermistor's mounting structure, thermistor subassembly and domestic appliance |
| CN111512048A (en) * | 2017-12-28 | 2020-08-07 | 三菱电机株式会社 | Compressor and refrigeration cycle device |
-
2013
- 2013-06-27 CN CN201320373846.0U patent/CN203362524U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156302A (en) * | 2015-08-31 | 2015-12-16 | 珠海格力电器股份有限公司 | Temperature sensing package fixing device, compressor and air conditioner |
| CN111512048A (en) * | 2017-12-28 | 2020-08-07 | 三菱电机株式会社 | Compressor and refrigeration cycle device |
| CN111512048B (en) * | 2017-12-28 | 2022-03-01 | 三菱电机株式会社 | Compressor and refrigeration cycle device |
| CN110838395A (en) * | 2019-11-28 | 2020-02-25 | 佛山市顺德区美的洗涤电器制造有限公司 | Thermistor's mounting structure, thermistor subassembly and domestic appliance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203362524U (en) | Mounting structure of external thermistor used for rotary compressor | |
| ES2543370R1 (en) | Systems and procedures for measuring rotor angles in an electric generator | |
| EP2778068A3 (en) | Blade safety mechanism for open rotor engine system | |
| CN204257508U (en) | A kind of bimetal strip thermostat structure | |
| WO2013040361A3 (en) | Fluid turbine lightning protection system | |
| BR212016002780U2 (en) | spark plug for alcohol and gasoline flexible fuel engine | |
| CN204145769U (en) | A kind of PTC electric heater unit support | |
| US20140190731A1 (en) | Quickly-mounted capacitor | |
| CN204155413U (en) | With the fuel gas alarm of overtemperature measuring ability | |
| CN208352879U (en) | A kind of section cable bearer protector | |
| CN203759809U (en) | Electric energy meter cover opening warning structure | |
| CN203367526U (en) | Single-hook double-tongue tensioning-type ground wire clamp | |
| CN203356803U (en) | IGBT pin protection device | |
| CN204495885U (en) | Electric energy meter cover opening alarm structure | |
| CN204858327U (en) | Electric power comprehensive testing block terminal | |
| CN204880758U (en) | A integrated form wind pressure safety arrangement for gas heater | |
| CN203436723U (en) | Ultrafine dry powder fire extinguishing starter | |
| CN204419580U (en) | A kind of compressor is used can thermometric sealed wiring columniation structure | |
| CN203456387U (en) | Overload protector used for oil-filled type motor | |
| CN204362335U (en) | Motor vehicle braking system cooling water tank heating rod | |
| CN204128700U (en) | Water tank temperature probe card | |
| CN203548255U (en) | Submerged pump protection control device | |
| CN103778736B (en) | Electric energy meter cover opening alarm structure | |
| CN205082556U (en) | Bird pest protection device is prevented to circuit | |
| CN203375729U (en) | Pipeline electric heater with detection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201206 No. 1051, Yun Qiao Road, Jinqiao Export processing area, Pudong New Area, Shanghai Patentee after: Shanghai Haili Electrical Appliance Co. Ltd. Address before: 201206 No. 1051, Yun Qiao Road, Jinqiao Export processing area, Pudong New Area, Shanghai Patentee before: Rili Electric Appliance Co., Ltd., Shanghai |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20210627 |