CN203442984U - Temperature sensor fixed frame and air conditioning outdoor unit with same - Google Patents
Temperature sensor fixed frame and air conditioning outdoor unit with same Download PDFInfo
- Publication number
- CN203442984U CN203442984U CN201320461103.9U CN201320461103U CN203442984U CN 203442984 U CN203442984 U CN 203442984U CN 201320461103 U CN201320461103 U CN 201320461103U CN 203442984 U CN203442984 U CN 203442984U
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- temperature sensor
- sensor fixed
- fixed mount
- cover plate
- substrate
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Abstract
The utility model relates to a temperature sensor fixed frame and an air conditioning outdoor unit with the same. The temperature sensor fixed frame comprises a substrate; both sides of the substrate are respectively provided with a bracket fixing part for being fixed on the outdoor unit and a sensor fixing part for fixing a temperature sensor; the sensor fixing part comprises two lateral plates, a top plate and a cover board capable of being opened and closed; an accommodating cavity for accommodating the temperature sensor is defined by the lateral plates, the top plate, the cover board and the substrate together; each lateral plate and/or the cover board is provided with a plurality of air vents for conducting the accommodating cavity with the outside; the top plate is provided with a lead-out port for wiring. The temperature sensor fixed frame has a simple structure and takes a good protection effect on the temperature sensor; rain, snow and the like can be effectively prevented from being directly in contact with the temperature sensor; aging resistance is strengthened; sensing accuracy is improved; meanwhile, by arrangement of the cover board, the temperature sensor is very convenient to install, maintain, replace and the like.
Description
Technical field
The utility model relates to a kind of temperature sensor fixed mount, be particularly related to and a kind ofly on air-conditioner outdoor unit, use, temperature sensor fixed mount for detection of outdoor environment temperature relates to the air-conditioner outdoor unit with this fixed mount simultaneously, belongs to air-conditioner manufacturing technology field.
Background technology
Air-conditioner outdoor unit is generally comprised of housing, compressor, condenser, condensation fan and electrical appliance box body etc., on off-premises station, be all provided with the temperature sensor for detection of outdoor environment temperature, air-conditioner controller is controlled the operating frequency of machine in compressor, condensation etc. according to the outdoor environment temperature detecting, to improve the Energy Efficiency Ratio of air-conditioner.
At present, outdoor environment temperature sensor is all fixedly mounted on the outside of off-premises station, by a fixed mount, fixes, and the probe of temperature sensor is fixed on fixed mount, and fixed mount is fixed on outdoor shell or air-inlet grille again or is directly fixed on condenser.Present temperature sensor is after installation, and probe long term exposure, in air, is subject to the natural climate impacts such as sleet, mist, wind, surperficial easily capped or corrosion, and accuracy is responded in impact, thereby causes the misoperation of air-conditioning system.
In order to address the above problem, in the patent No., be in 200910172049, to disclose a kind of off-premises station of air-conditioning, on the air-inlet grille of off-premises station, fix a temperature sensor fixed part, temperature sensor is arranged on fixed part inside, the top surface of fixed part is covered, and remaining surface is opened wide, and can prevent the direct feeler of sleet, avoid sensor to break down, this fixed part and air-inlet grille integrated injection molding.Although this structure can effectively stop the direct feeler of sleet, it is not easy to installation, maintenance and the replacing of sensor.
Utility model content
The utility model main purpose is to address the above problem and is not enough, provide a kind of can rain, the impact on temperature sensor such as snow, guarantee accuracy of detection, and be conducive to safeguard and the temperature sensor fixed mount of changing and the air-conditioner outdoor unit with this fixed mount.
For achieving the above object, the technical solution of the utility model is:
A kind of temperature sensor fixed mount, comprise a substrate, in the both sides of described substrate, be respectively arranged with for being fixed on support fixed part on off-premises station and for the sensor fixed part of fixed temperature sensor, described sensor fixed part comprises two side plates, a top board and a cover plate to be opened/closed, described side plate, top board and cover plate and described substrate surround one jointly for the containing cavities of accommodating described temperature sensor, on described side plate and/or cover plate, be provided with a plurality of for by the passage of described containing cavities and extraneous conducting, on described top board, be provided with the outlet for cabling.
Further, described outlet is the key shaped open slot to described cover plate direction opening, and the diameter of described outlet circular portion is slightly less than the diameter of lead-in wire, and described down-lead card fastens in described outlet.
Further, be provided with two stiffeners in described containing cavities, be provided with to the U-shaped open slot of described cover plate direction opening on described stiffener, described temperature sensor is contained in two spaces between described stiffener.
Further, on the substrate above described sensor fixed part, arrange one for guide lead-in wire through cable guide.
Further, described support fixed part is comprised of a plurality of continuous U-shaped circular arc perforates.
Further, described passage is several manholes.
Further, between described cover plate and adjacent substrate or side plate, connect and fix.
Further, be provided with a grab on described substrate or side plate, described cover plate is stuck in described grab fixing.
Another technical scheme of the present utility model is:
, above-mentioned temperature sensor fixed mount is installed on off-premises station.
Further, described temperature sensor fixed mount is arranged near on the condenser coil of off-premises station electrical appliance box body one side.
In sum, a kind of temperature sensor fixed mount provided by the utility model and there is the air-conditioner outdoor unit of this fixed mount, compared with prior art, tool has the following advantages:
(1) sensor fixed part is the structure of a box body shape; temperature sensor is contained in wherein; temperature sensor has been played to good protective effect; can effectively prevent the directly contact temperature sensor such as rain, snow; avoid easily capped or corrosion of surface; strengthen ageing resistance, improve induction accuracy, thereby guarantee the reliability service of air-conditioning system.
(2) at sensor fixed part, a cover plate to be opened/closed is set, makes installation, maintenance and the replacing etc. of temperature sensor all very convenient.
(3) containing cavities of sensor fixed part has enough spaces, and the sensing part of temperature sensor can not contact with other parts, is more conducive to guarantee its accuracy of detection.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
As shown in Figure 1, substrate 1, support fixed part 2, sensor fixed part 3, U-shaped circular arc perforate 4, side plate 5, top board 6, cover plate 7, containing cavities 8, passage 9, grab 10, outlet 11, stiffener 12, U-shaped open slot 13, cable guide 14.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail:
As shown in Figure 1, a kind of temperature sensor fixed mount provided by the utility model, comprise a substrate 1, in the both sides of substrate 1, be respectively arranged with for being fixed on support fixed part 2 on off-premises station and for the sensor fixed part 3 of fixed temperature sensor (not shown)
Support fixed part 2 is comprised of a plurality of continuous U-shaped circular arc perforates 4, U-shaped circular arc perforate 4 is inserted on the coil pipe of outdoor condenser when mounted, between a plurality of U-shaped circular arc perforate 4, can unify by diameter, also can make different-diameter, to adapt to the condenser of different tube diameters.
Sensor fixed part 3 comprises that two side plates 5, top board 6 and 7, two side plates of a cover plate to be opened/closed 5, a top board 6 and a cover plate 7 surround one for the containing cavities 8 of accommodating temperature sensor jointly with substrate 1.Temperature sensor is contained in containing cavities 8; side plate 5, top board 6, cover plate 7 and 1 pair of temperature sensor of substrate have played good protective effect; can effectively prevent the directly contact temperature sensor such as rain, snow; avoid easily capped or corrosion of surface; improve induction accuracy, thereby guarantee the reliability service of air-conditioning system.
In the present embodiment, in order to guarantee the accurately temperature of nernst cell external environment of temperature sensor, be provided with several circular passages 9 on side plate 5 and cover plate 7, passage 9 is by containing cavities 8 and extraneous conducting.
As shown in Figure 1, in the present embodiment, cover plate 7 is arranged on sidepiece, between one side and the side plate 5 that is adjacent, be rotatably connected, can connect by folding between the two, also can, only by being connected with the integrated plastic edge of side plate 5 with cover plate 7, between another side of cover plate 7 and adjacent substrate 1, connect and fix, on substrate 1, be provided with a grab 10, it is interior fixing that cover plate 7 one side when closing is stuck in grab 10.Due to the setting of cover plate 7, make installation, maintenance and the replacing etc. of temperature sensor all very convenient, only need to open cover plate 7, do not need to dismantle whole fixed mount.This cover plate 7 is simple in structure, easy to operate, and cover plate 7 can not lost or be dropped after opening.
In the present embodiment, temperature sensor is vertical installation, on top board 6, be provided with the outlet 11 for cabling, outlet 11 is the key shaped open slot to cover plate 7 direction openings, the diameter of outlet 11 circular portions is slightly less than the diameter of lead-in wire, in installation, goes between afterwards and relies on the elastic card of himself to fasten in the circular portion of outlet 11.Open after cover plate 7, from the insertion that will go between of the opening part of key shaped open slot, until the circular portion of key shaped open slot can fixedly secure temperature sensor, simple to operation.
In containing cavities 8, be provided with two horizontally disposed stiffeners 12; on stiffener 12, be provided with to the U-shaped open slot 13 of cover plate 7 direction openings; temperature sensor is in installation is just contained in two spaces between stiffener 12 afterwards; the lead-in wire of temperature sensor inserts in U-shaped open slot 13, and 12 pairs of temperature sensors of stiffener of below play certain protective effect.This temperature sensor fixes by anchor leg, and has enough accommodation spaces in containing cavities 8, and the sensing part of temperature sensor can not contact with other parts, and substrate 1 separates temperature sensor and condenser, is more conducive to guarantee its accuracy of detection.
On the substrate 1 above sensor fixed part 3, be also provided with one for guide lead-in wire through cable guide 14, the lead-in wire being exposed on the external, through this cable guide 14, plays the effect of positioning and guiding.
In the present embodiment, the side plate 5 of substrate 1, support fixed part 2, sensor fixed part 3, top board 6, grab 10, stiffener 12, cable guide 14 etc. are integrated injection molding all.
The utility model also provides a kind of air-conditioner outdoor unit, on the condenser of off-premises station, above-mentioned temperature sensor fixed mount is installed, and temperature sensor fixed mount is arranged near on the condenser coil of off-premises station electrical appliance box body one side, like this, can reduce temperature sensor to the distance between electrical appliance box body, and then reduce the length of connecting line between the two, reduce costs.
As mentioned above, given scheme content, can derive similar technical scheme by reference to the accompanying drawings.In every case be the content that does not depart from technical solutions of the utility model, any simple modification, equivalent variations and the modification above embodiment done according to technical spirit of the present utility model, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. a temperature sensor fixed mount, comprise a substrate, in the both sides of described substrate, be respectively arranged with for being fixed on support fixed part on off-premises station and for the sensor fixed part of fixed temperature sensor, it is characterized in that: described sensor fixed part comprises two side plates, a top board and a cover plate to be opened/closed, described side plate, top board and cover plate and described substrate surround one jointly for the containing cavities of accommodating described temperature sensor, on described side plate and/or cover plate, be provided with a plurality of for by the passage of described containing cavities and extraneous conducting, on described top board, be provided with the outlet for cabling.
2. temperature sensor fixed mount according to claim 1, it is characterized in that: described outlet is the key shaped open slot to described cover plate direction opening, the diameter of described outlet circular portion is slightly less than the diameter of lead-in wire, and described down-lead card fastens in described outlet.
3. temperature sensor fixed mount according to claim 1, it is characterized in that: in described containing cavities, be provided with two stiffeners, on described stiffener, be provided with to the U-shaped open slot of described cover plate direction opening, described temperature sensor is contained in two spaces between described stiffener.
4. temperature sensor fixed mount according to claim 1, is characterized in that: on the substrate above described sensor fixed part, arrange one for guide lead-in wire through cable guide.
5. temperature sensor fixed mount according to claim 1, is characterized in that: described support fixed part is comprised of a plurality of continuous U-shaped circular arc perforates.
6. temperature sensor fixed mount according to claim 1, is characterized in that: described passage is several manholes.
7. temperature sensor fixed mount according to claim 1, is characterized in that: between described cover plate and adjacent substrate or side plate, connect and fix.
8. temperature sensor fixed mount according to claim 7, is characterized in that: on described substrate or side plate, be provided with a grab, described cover plate is stuck in described grab fixing.
9. an air-conditioner outdoor unit, is characterized in that: the temperature sensor fixed mount as described in claim 1-8 any one is installed on off-premises station.
10. air-conditioner outdoor unit according to claim 9, is characterized in that: described temperature sensor fixed mount is arranged near on the condenser coil of off-premises station electrical appliance box body one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320461103.9U CN203442984U (en) | 2013-07-30 | 2013-07-30 | Temperature sensor fixed frame and air conditioning outdoor unit with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320461103.9U CN203442984U (en) | 2013-07-30 | 2013-07-30 | Temperature sensor fixed frame and air conditioning outdoor unit with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203442984U true CN203442984U (en) | 2014-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320461103.9U Expired - Lifetime CN203442984U (en) | 2013-07-30 | 2013-07-30 | Temperature sensor fixed frame and air conditioning outdoor unit with same |
Country Status (1)
| Country | Link |
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| CN (1) | CN203442984U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034358A (en) * | 2014-05-19 | 2014-09-10 | 华国洋 | Sensor installation mechanism used for mechanical equipment |
| CN104457813A (en) * | 2014-12-06 | 2015-03-25 | 无锡高卓流体设备有限公司 | Sensor mounting mechanism for mechanical device |
| CN106152289A (en) * | 2016-08-30 | 2016-11-23 | 芜湖美智空调设备有限公司 | Indoor apparatus of air conditioner and back casing assembly thereof |
| CN106369698A (en) * | 2016-09-09 | 2017-02-01 | 格力电器（武汉）有限公司 | Air conditioning device and temperature sensing bulb support installation structure |
| CN106556123A (en) * | 2015-09-25 | 2017-04-05 | 青岛海尔空调器有限总公司 | Ring temperature sensor fixation clamp and vertical air conditioner in vertical air conditioner room |
| WO2023103203A1 (en) * | 2021-12-09 | 2023-06-15 | 广东美芝精密制造有限公司 | Shell assembly, compressor, and air conditioner |
-
2013
- 2013-07-30 CN CN201320461103.9U patent/CN203442984U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034358A (en) * | 2014-05-19 | 2014-09-10 | 华国洋 | Sensor installation mechanism used for mechanical equipment |
| CN104457813A (en) * | 2014-12-06 | 2015-03-25 | 无锡高卓流体设备有限公司 | Sensor mounting mechanism for mechanical device |
| CN106556123A (en) * | 2015-09-25 | 2017-04-05 | 青岛海尔空调器有限总公司 | Ring temperature sensor fixation clamp and vertical air conditioner in vertical air conditioner room |
| CN106152289A (en) * | 2016-08-30 | 2016-11-23 | 芜湖美智空调设备有限公司 | Indoor apparatus of air conditioner and back casing assembly thereof |
| CN106369698A (en) * | 2016-09-09 | 2017-02-01 | 格力电器（武汉）有限公司 | Air conditioning device and temperature sensing bulb support installation structure |
| WO2023103203A1 (en) * | 2021-12-09 | 2023-06-15 | 广东美芝精密制造有限公司 | Shell assembly, compressor, and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEFEI HAIER AIR CONDITIONER CO., LTD. Free format text: FORMER OWNER: HAIER GROUP CORPORATION Effective date: 20150416 Free format text: FORMER OWNER: HAIER AIR CONDITIONER GENERAL CO., LTD., QINGDAO CITY Effective date: 20150416 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 266101 QINGDAO, SHANDONG PROVINCE TO: 230601 HEFEI, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150416 Address after: 230601 Haier Industrial Park, Hefei economic and Technological Development Zone, Hefei, Anhui Patentee after: HEFEI HAIER AIR CONDITIONER Co.,Ltd. Address before: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Patentee before: HAIER Group Corp. Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |
|
| CX01 | Expiry of patent term |