CN202756222U - Compressor and air conditioner - Google Patents
Compressor and air conditioner Download PDFInfo
- Publication number
- CN202756222U CN202756222U CN201220297124.7U CN201220297124U CN202756222U CN 202756222 U CN202756222 U CN 202756222U CN 201220297124 U CN201220297124 U CN 201220297124U CN 202756222 U CN202756222 U CN 202756222U
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- China
- Prior art keywords
- compressor
- temperature
- mounting base
- detecting device
- flexible clamp
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- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a compressor and an air conditioner. The top of the compressor is provided with a terminal cover which is provided with a mounting base. A temperature detection device is arranged in the mounting base and used for detecting the temperature of the top of the compressor. Since the temperature of the top of the compressor is close to the temperature of a coil of the compressor, the temperature detection device on the terminal cover can detect the temperature of the top of the compressor, and the temperature of the coil can be more accurately detected, and the temperature of the coil is effectively prevented from being too high. Finally, protection to the compressor and the air conditioner can be achieved. Moreover, the temperature detection device is directly arranged on the terminal cover of the top of the compressor but not welded on an air exhaust pipe, so damages to the air exhaust pipe is avoided.
Description
Technical field
The utility model relates to the air conditioner technical field, especially relates to a kind of compressor and air conditioner.
Background technique
For travelling comfort energy-conservation and that improve the room, increasing user selection uses transducer air conditioning.Transducer air conditioning is selected the operation frequency of compressor according to indoor temperature, when room temperature is higher, and the air conditioner temperature that operation is set room temperature is dropped to the user with regard to high frequency.In order to prevent the too high and stop jumping of air conditioner when operation compressor coil temperature or to burn; the way of prior art be on the outlet pipe of compressor the set temperature detection device detecting delivery temperature, thereby the frequency of controlling compressor according to delivery temperature is with the protection compressor.Referring to Fig. 1, Fig. 1 is the structural representation of air conditioner compressor temperature detection mode in the prior art.In the prior art, temperature-sensitive clad copper tube 3 is welded on the outlet pipe 2, usually is welded on outlet pipe 2 straight sections away from exporting from compressor 1, then temp.-sensing head is inserted in the temperature-sensitive clad copper tube 3.Because 1 outlet of temperature-sensitive clad copper tube 3 Range compress machines is far away; the temperature contrast of the temperature that detects and compressor 1 coil is larger; and the design of compressor 1 outlet pipe 2 of every a type is all different; so that temperature-sensitive clad copper tube 3 soldering points are also different on the outlet pipe 2; so be difficult to the accurate temperature that detects compressor 1 coil, be difficult to play a protective role.Simultaneously, temperature-sensitive clad copper tube 3 is welded on the outlet pipe 2 also easily outlet pipe 2 burn-throughs with air conditioner, thereby exists outlet pipe 2 to leak and the risk of fracture.
The model utility content
Main purpose of the present utility model is to provide a kind of compressor and air conditioner, prevents that the compressor coil temperature is too high, thus protection compressor and air conditioner thereof.
In order to reach above purpose, the utility model proposes a kind of compressor, its top is provided with a terminal cap, and described terminal cap is provided with a mounting base, and the temperature-detecting device that detects the compressor top temperature is installed in this mounting base.
Preferably, described mounting base is arranged at described terminal cap bottom, and this mounting base comprises an end opening, is used for the cavity of accommodating described temperature-detecting device.
Preferably, the side that described mounting base and compressor top offset is provided with one first through hole or otch, and the temperature-sensitive module of temperature-detecting device and described compressor top are offseted.
Preferably, described mounting base is provided with flexible clamp piece; Described temperature-detecting device holds fixing by described flexible clamp piece and mounting base inwall.
Preferably, described flexible clamp piece is the arc plate; One end of this arc plate is fixed on the described mounting base inwall, and the other end is provided with lug boss to the cavity axis direction.
Preferably, described flexible clamp piece is provided with at least one; Described flexible clamp piece axially evenly arranges along cavity.
Preferably, described compressor, lug boss one end that is on the flexible clamp piece of described mounting base opening is provided with the inclined-plane, and this lug boss is established a bevelled end near the mounting base opening.
Preferably, described terminal cap and mounting base are one-body molded.
The present invention proposes a kind of air conditioner in addition, comprises a compressor, and described compressor top is provided with a terminal cap, and described terminal cap is provided with a mounting base, and the temperature-detecting device that detects the compressor top temperature is installed in this mounting base.
Preferably, above-mentioned air conditioner, the above-described compressor of described compressor.
Compressor provided by the utility model and air conditioner; this compressor top is provided with terminal cap; and in the mounting base of terminal cap bottom temperature-detecting device is installed; because the temperature of compressor top and the temperature of compressor coil are more approaching; therefore the temperature-detecting device of installing by the terminal cap bottom detects the temperature of compressor top; can measure more accurately the temperature of coil, thereby can prevent effectively that coil temperature is too high, to realize the protection to compressor and air conditioner.And, because temperature-detecting device directly is arranged at the terminal cap of compressor top rather than is welded in outlet pipe, avoided the damage to outlet pipe.
Description of drawings
Fig. 1 is the structural representation of air conditioner compressor temperature detection mode in the prior art;
Fig. 2 is the structural representation behind the compressor assembling compressor terminal cover of the present utility model;
Fig. 3 is the structural representation of compressor terminal cover in the prior art;
Fig. 4 is terminal cap one embodiment's of the present utility model structural representation;
Fig. 5 is another embodiment's of terminal cap of the present utility model structural representation;
Fig. 6 is the local structure for amplifying schematic diagram in the A place of Fig. 5.
The realization of the utility model purpose, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Referring to Fig. 2, Fig. 2 is that compressor of the present utility model has assembled the structural representation after the terminal cap.The compressor 100 that the present embodiment provides, its top is provided with a terminal cap 200, described terminal cap 200 is provided with a mounting base 210, the temperature-detecting device 300 that detects compressor 100 head temperature is installed in this mounting base 210, this enforcement is to be provided with mounting base 210 in the bottom of terminal cap 200, the position of mounting base 210 also can be in other position of terminal cap 200, as long as after temperature-detecting device 300 was installed, this temperature-detecting device 300 can contact with the top of compressor 100 and get final product.Terminal cap 200 is one-body molded with mounting base 210, can conveniently process.
Because coil position Range compress machine 100 tops of compressor 100 are nearer, so the temperature of the temperature at compressor 100 tops and compressor 100 coils is more approaching, can obtain more accurately coil temperature by the temperature that detects compressor 100 tops.And compressor 100 tops are provided with terminal cap 200, and the present embodiment directly is arranged at temperature-detecting device 300 in the mounting base 210 of terminal cap 200 bottoms, to detect more accurately and conveniently the coil temperature of compressor 100.Referring to Fig. 2 and Fig. 3, Fig. 3 is the structural representation of the terminal cap of compressor in the prior art.Terminal cap of the prior art comprises protector lid 30, a junction 50, a terminal protective cover 10; described joint 50 two ends are connection protector lid 30 and terminal protective cover 10 respectively; joint 50 bottoms are provided with and hold the opening slot 40 that wire rod passes through; joint 50 also is provided with through hole 20; screw screws in the tapped hole at compressor 100 tops by this through hole 20, so that terminal cap and compressor 100 fixing assemblings.The terminal cap 200 of the present embodiment is substantially identical with the terminal cap of prior art, and unique difference is also to have set up a mounting base 210 in its underpart, and the temperature-detecting device 300 that detects compressor 100 head temperature is installed in this mounting base 210.This temperature-detecting device 300 obtains the temperature of compressor 100 coils indirectly by the temperature at direct-detection compressor 100 tops; because temperature is very near the actual temperature of coil herein; thereby can prevent effectively that coil temperature is too high, the final protection that realizes compressor 100.Simultaneously, because temperature-detecting device 300 directly is arranged at the terminal cap 200 at compressor 100 tops rather than is welded in outlet pipe, thereby avoid outlet pipe to suffer damage because of welding temperature detection device 300.
Further, referring to Fig. 2 and Fig. 4, Fig. 4 is terminal cap one embodiment's of the present utility model structural representation.Described mounting base 210 is arranged at described terminal cap 200 bottoms, and this mounting base 210 comprises an end opening, is used for the cavity of accommodating temperature-detecting device 300.While mounting base 210 also can comprise both ends open, be used for the cavity of accommodating temperature-detecting device 300, cavity size and temperature-detecting device 300 in this mounting base 210 are adaptive, be advisable can just hold temperature-detecting device 300, certain described temperature-detecting device 300 also can be slightly larger than the cavity size of mounting base 210.
Further, described mounting base 210 is provided with one first through hole or otch 211 with the side that compressor 100 tops offset, and the temperature-sensitive module of temperature-detecting device 300 is offseted with described compressor 100 tops by described the first through hole or otch 211.The present embodiment arranges a kerf 211 in mounting base 210 bottoms, and after temperature-detecting device 300 was packed in the cavity of mounting base 210, its temperature-sensitive module just can fully contact with compressor 100 tops, thereby detects more accurately the temperature of compressor 100.
Further, described mounting base 210 is provided with flexible clamp piece 213; Described temperature-detecting device 300 holds fixing by described flexible clamp piece 213 with mounting base 210 inwalls.For better fixed temperature detection device 300, the present embodiment is provided with flexible clamp piece 213 on mounting base 210, when inserting mounting base 210, temperature-detecting device 300 force flexible clamp piece 213 that resiliently deformable occurs, and flexible clamp piece 213 also applies reaction force with its past another sidewall extruding to temperature-detecting device 300, and final temperature detection device 300 is just held fixing by flexible clamp piece 213 and mounting base 210 inwalls.
Referring to Fig. 4, Fig. 5, wherein, Fig. 4 is terminal cap one embodiment's of the present utility model structural representation; Fig. 5 is another embodiment's of terminal cap of the present utility model structural representation.Fig. 5 has set up inclined-plane 2141 at the lug boss 214 of Fig. 4, and described flexible clamp piece 213 is provided with at least one, and described flexible clamp piece 213 axially evenly arranges along cavity on described mounting base 210; Elastic card described in the present embodiment 213 is provided with two.Described flexible clamp piece 213 is the arc plate, and an end of this arc plate is fixed on described mounting base 210 inwalls, and the other end is provided with lug boss 214 to the axis direction of mounting base 210 cavitys; The upper end of mounting base 210 inwalls one side is fixed in the upper end of described arc plate particularly, perhaps is fixed in the lower end of mounting base 210 inwalls one side on the described arc plate.Simultaneously mounting base 210 housings are provided with a side and flexible clamp piece 213 corresponding positions of flexible clamp piece 213, are provided with the second adaptive through hole 212 of openings of sizes and flexible clamp piece 213.Described flexible clamp piece 213 and the second through hole 212 can be processed to form in the following ways: the size according to required flexible clamp piece cuts out the concave shape otch in mounting base 210 1 sides, with described mounting base 210 can be integrally formed, in addition, described flexible clamp piece 213 and the second through hole 212 can adopt other modes to be processed to form.During fitting temperature detection device 300, an opening of aiming at mounting base 210 with temperature-detecting device 300, then the cavity inside toward mounting base 210 inserts, can be subject to resistance during lug boss 214 on running into first flexible clamp piece 213, firmly overcome the resistance of lug boss 214 this moment along mounting base 210 axial continuation, force lug boss 214 drive flexible clamp pieces 213 to expand outwardly by the second through hole 212 of mounting base 210, end temperature detection device 300 is able to by first flexible clamp piece 213.In like manner, temperature-detecting device 300 continues finally to insert mounting base 210 fully by all flexible clamp pieces 213 toward mounting base 210 inner insertions, finishes assembling.After assembling was finished, resiliently deformable had all occured in all flexible clamp pieces 213, and its second through hole 212 by mounting base 210 sidewalls is expanded outward.The tension force that two flexible clamp pieces 213 are forced to expand generation react on temperature-detecting device 300 with it toward another sidewall extruding, final temperature detection device 300 is just held fixing by the opposite side of flexible clamp piece 213 and mounting base 210 inwalls.
For so that temperature-detecting device 300 is more convenient more laborsaving when inserting mounting base 210, in the lump referring to Fig. 6, lug boss 214 1 ends on the flexible clamp piece 213 that is in described mounting base 210 openings are provided with inclined-plane 2141, and this lug boss 214 is established a bevelled end near mounting base 210 openings.This inclined-plane 2141 can import temperature-detecting device 300 in the mounting base 210 easily, also can also be provided with inclined-plane 2141 on the lug boss 214 that the flexible clamp piece 213 that is in described mounting base 210 non-openings is provided with simultaneously.
Certainly, the setting of flexible clamp piece 213 is not limited to above structure, and is every when temperature-detecting device 300 inserts, flexible clamp piece 213 can produce resiliently deformable and the technological scheme that temperature-detecting device 300 can be clamped and fastened in the mounting base 210 all feasible.In addition, flexible clamp piece 213 can itself be exactly elastic material also, such as plastic material.When temperature-detecting device 300 inserts mounting base 210 by force, force flexible clamp piece 213 that resiliently deformables occur, thereby so that temperature-detecting device 300 be subject to the extruding force of flexible clamp piece 213 and be fixed in the cavity.
The utility model proposes a kind of air conditioner simultaneously, and it comprises a compressor, and described compressor top is provided with a terminal cap, and described terminal cap bottom is provided with a mounting base, and the temperature-detecting device that detects the compressor top temperature is installed in this mounting base.Compressor described in the present embodiment is the related compressor of above-described embodiment in the utility model, does not repeat them here.
Should be understood that; it below only is preferred embodiment of the present utility model; can not therefore limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (10)
1. compressor, its top is provided with a terminal cap, it is characterized in that, and described terminal cap is provided with a mounting base, and the temperature-detecting device that detects the compressor top temperature is installed in this mounting base.
2. compressor according to claim 1 is characterized in that, described mounting base is arranged at described terminal cap bottom, and this mounting base comprises an end opening, is used for the cavity of accommodating described temperature-detecting device.
3. compressor according to claim 2 is characterized in that, the side that described mounting base and compressor top offset is provided with one first through hole or otch, and the temperature-sensitive module of temperature-detecting device and described compressor top are offseted.
4. according to claim 2 or 3 described compressors, it is characterized in that, described mounting base is provided with flexible clamp piece; Described temperature-detecting device holds fixing by described flexible clamp piece and mounting base inwall.
5. compressor according to claim 4 is characterized in that, described flexible clamp piece is the arc plate; One end of this arc plate is fixed on the described mounting base inwall, and the other end is provided with lug boss to the cavity axis direction.
6. compressor according to claim 5 is characterized in that, described flexible clamp piece is provided with at least one; Described flexible clamp piece axially evenly arranges along cavity.
7. compressor according to claim 6 is characterized in that, lug boss one end that is on the flexible clamp piece of described mounting base opening is provided with the inclined-plane, and this lug boss is established a bevelled end near the mounting base opening.
8. compressor according to claim 2 is characterized in that, described terminal cap and mounting base are one-body molded.
9. an air conditioner comprises a compressor, and described compressor top is provided with a terminal cap, it is characterized in that, described terminal cap is provided with a mounting base, and the temperature-detecting device that detects the compressor top temperature is installed in this mounting base.
10. air conditioner according to claim 9 is characterized in that, described compressor is each described compressor of claim 2-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220297124.7U CN202756222U (en) | 2012-06-21 | 2012-06-21 | Compressor and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220297124.7U CN202756222U (en) | 2012-06-21 | 2012-06-21 | Compressor and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202756222U true CN202756222U (en) | 2013-02-27 |
Family
ID=47735407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220297124.7U Expired - Fee Related CN202756222U (en) | 2012-06-21 | 2012-06-21 | Compressor and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202756222U (en) |
Cited By (2)
| 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 bulb fixing device, compressor and air conditioner |
| CN105370535A (en) * | 2014-08-29 | 2016-03-02 | Tcl空调器(中山)有限公司 | Dehumidifier, compressor and dehumidifier control method |
-
2012
- 2012-06-21 CN CN201220297124.7U patent/CN202756222U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370535A (en) * | 2014-08-29 | 2016-03-02 | Tcl空调器(中山)有限公司 | Dehumidifier, compressor and dehumidifier control method |
| CN105370535B (en) * | 2014-08-29 | 2018-06-01 | Tcl空调器(中山)有限公司 | Dehumidifier, compressor and dehumidifier control method |
| CN105156302A (en) * | 2015-08-31 | 2015-12-16 | 珠海格力电器股份有限公司 | Temperature sensing bulb fixing device, compressor and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20130227 Termination date: 20180621 |