CN203083084U - Temperature sensor installation structure - Google Patents
Temperature sensor installation structure Download PDFInfo
- Publication number
- CN203083084U CN203083084U CN 201320054787 CN201320054787U CN203083084U CN 203083084 U CN203083084 U CN 203083084U CN 201320054787 CN201320054787 CN 201320054787 CN 201320054787 U CN201320054787 U CN 201320054787U CN 203083084 U CN203083084 U CN 203083084U
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- temperature sensor
- face shield
- mounting structure
- probe
- bearing
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Abstract
The utility model relates to the technical field of an air conditioner, in particular to a temperature sensor installation structure. A probe of a temperature sensor is fixed on an outer shell of the air conditioner through the temperature sensor installation structure. The temperature sensor installation structure comprises a mask and a support used for fixing the position of the probe of the temperature sensor. The mask is provided with a plurality of grill holes used for enabling the probe of the temperature sensor to make contact with outside air. The mask and the support are fixedly connected. The temperature sensor is clamped on the support. According to the temperature sensor installation structure, the problem that the temperature sensor is directly installed on an evaporator and thus influenced is solved and measuring accuracy is improved.
Description
Technical field
The utility model relates to air-conditioning technical field, more specifically, relates to a kind of temperature sensor mounting structure that is installed on the air-conditioner.
Background technology
Existing indoor apparatus of air conditioner all is equipped with the temperature sensor that is used for the indoor environment temperature detection on indoor evaporator, so that know the refrigerating/heating result of air-conditioning, and then the ensuing duty of control air-conditioning.Its process is judged the ensuing action of air-conditioning for carry out the temperature-compensating processing by the temperature that temperature sensor is collected after via controller.
The mounting structure of this kind temperature sensor owing to be subjected to the influence of indoor evaporator, is measured temperature and inaccuracy to the measurement of indoor environment temperature.Because measure the temperature inaccuracy, that will inevitably influence the accuracy of air-conditioning subsequent action.
Summary of the invention
The technical problem that the utility model solves is to overcome the deficiencies in the prior art, and a kind of temperature sensor mounting structure that improves the temperature sensor measurement accuracy is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of temperature sensor mounting structure, be fixed on the air conditioner casing by its probe temperature sensor, comprise face shield and the bearing that is used for fixing the temperature sensor probe position, described bearing is fixed on the side of face shield, described face shield is provided with a plurality of grate openings of making that temperature sensor probe contacts with extraneous air of being used to, fixedly connected between described face shield and the bearing, described temperature sensor is arranged on the bearing.The utility model is by specially designed mounting structure, temperature sensor is fixed on the suitable position of air conditioner casing, avoid in the prior art owing to being installed in the affected problem of the temperature-measuring results that causes on the evaporimeter, temperature sensor can directly contact with outside air by the grate opening on the face shield, the temperature of direct perception outside air, need not compensation deals, directly obtain real air themperature, improved the thermometric accuracy greatly.
Preferably, the length range of grid overlay area is 3 ~ 10 mm on the described face shield, and width range is 3 ~ 10 mm.The length direction of described grid overlay area refers on how much, any larger-size direction, and width is the direction vertical with length direction.
Preferably, the grid overlay area on the described face shield is made up of a plurality of grate opening groups, and described each grate opening group comprises a plurality of grate openings.
Preferably, the spacing in adjacent grid hole to guarantee enough grate opening density on the face shield, increases the contact area of temperature sensor probe and air less than the spacing between the group of adjacent grid hole in described each grate opening group.
Preferably, described grate opening can be the hole of polygon, circle or U type, also can be other any rules or irregular geometry, can make the shape of various needs according to air-conditioning outward appearance or other considerations, as five-pointed star shape, fan-shaped etc.
Preferably, described grate opening all is 0.5 ~ 1.5mm in the size range of length direction and width.The length direction of grid overlay area and the corresponding direction of width difference on wherein said length direction and width representative and the face shield, be the size of the length direction of grate opening refer to face shield on the parallel direction of length direction of grid overlay area, and the width of grate opening, refer to face shield on the parallel direction of width of grid overlay area.Such as the grid overlay area is the zone of a rectangle, the direction parallel with " length " of rectangle that promptly refer to of the length direction of grate opening then, the direction parallel with " wide " of rectangle that width then refers to.
Preferably, described bearing is made up of two sub-bearings that become certain intervals and axial symmetry to be provided with, the probe of described temperature sensor is stuck in the gap of described two sub-bearings, for convenient sensor probe is snapped in, the spacing between described two sub-bearings is greater than temperature sensor probe size 1 ~ 5mm.
Compared with prior art, the beneficial effect of technical solutions of the utility model is: temperature sensor mounting structure of the present utility model, sensor is fixed on the face shield with grate opening by bearing, make the probe of temperature sensor be at least partially exposed through in the air, like this temperature sensor air themperature of surroundings in the measuring cell more exactly; In addition, because the protection of face shield is arranged, temperature sensor does not come in contact with indoor heat converter, can prevent the malfunction of temperature sensor or unnecessary action.
Description of drawings
Fig. 1 is the schematic diagram of temperature sensor mounting structure of the present utility model.
Fig. 2 is the other direction view of Fig. 1.
Fig. 3 is the structural representation of one of them grate opening group among Fig. 1.
Fig. 4 is the arrangement of temperature sensor schematic diagram.
Fig. 5 is the utility model user mode figure.
Fig. 6 is the enlarged drawing at A place among Fig. 5.
The specific embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing, label identical or similar from start to finish in the accompanying drawing indicates identical or similar element or the element with identical or similar functions.Below by the embodiment that is described with reference to the drawings is exemplary, only is used to explain the utility model, and can not be interpreted as restriction of the present utility model.
For the ease of explaining and explanation that the size of various piece and structure is not represented actual size, have exaggeratively, have and dwindle, what accompanying drawing was represented only is schematic diagram, but not pictorial diagram.Specifically describe for clear, some known configurations is the abridged, and the explanation of these structures has also been omitted.
Embodiment 1
Be the schematic diagram of temperature sensor mounting structure of the present utility model as depicted in figs. 1 and 2, comprise face shield 11 and the bearing 12 that is used for fixing temperature sensor probe 21 positions, bearing 12 is fixed on the side of face shield 11, fixedly connected between face shield 1 and the bearing, temperature sensor probe 21 is arranged on the bearing 12.For the ease of seeing mounting structure of the present utility model clearly, grate opening does not draw in Fig. 2.
The grid overlay area is a rectangular area on the face shield, and its length range is 3 ~ 10 mm, and width range is 3 ~ 10 mm.Grid overlay area on the face shield is made up of a plurality of grate opening groups 13, and each grate opening group 13 comprises a plurality of grate openings 131, and its structure as shown in Figure 3.To see grate opening in order removing in Fig. 3, to have all the other the zone of grate opening to be drawn as shade, and in fact, in the place that does not have the hole, all can not see through air, is regional the same with the face shield upper side frame.The spacing in adjacent grid hole 131 is less than the spacing between the adjacent grid hole group 13 in each grate opening group 13.Grate opening can be the hole of polygon, circle or U type, perhaps other any geometries, and what adopt in the present embodiment is orthohexagonal grate opening.Grate opening length range in the horizontal direction is 0.5 ~ 1.5mm, and the width range of vertical direction is 0.5 ~ 1.5mm.
User mode figure of the present utility model is fixed in temperature sensor on the air conditioner casing by mounting structure of the present utility model as illustrated in Figures 5 and 6, and is concrete, is fixed on around the heat exchanger.Before this, roughly say down earlier the structure of temperature sensor, as shown in Figure 4, temperature sensor 2 comprises probe 21,
Connecting line 22 and splicing ear 23.Splicing ear 23 inserts on the indoor apparatus of air conditioner control panel, and master control borad MCU handles sensor data acquisition and action by this port.Connecting line 22 is fixed in the wire casing mouth place on the face shield.
During use, the probe 21 of temperature sensor is stuck in two gaps between the sub-bearing, and bearing 12 is fixed on the shell of air-conditioner by some fixtures such as screws.After air-conditioner started, the air of surroundings contacted with the probe 21 of temperature sensor by grate opening, so just can directly measure the air themperature of surroundings by temperature sensor.
Embodiment 2
Present embodiment is similar to Example 1, and difference only is that grate opening 131 is circular, and the grid overlay area is an elliptical region on the face shield 11.
Claims (7)
1. temperature sensor mounting structure, be fixed on the air conditioner casing by its probe temperature sensor, it is characterized in that, comprise face shield and the bearing that is used for fixing the temperature sensor probe position, described bearing is fixed on the side of face shield, described face shield is provided with a plurality of grate openings of making that temperature sensor probe contacts with extraneous air of being used to, and fixedly connected between described face shield and the bearing, described temperature sensor probe is arranged on the bearing.
2. temperature sensor mounting structure according to claim 1 is characterized in that, the length range of grid overlay area is 3 ~ 10 mm on the described face shield, and width range is 3 ~ 10 mm.
3. temperature sensor mounting structure according to claim 2 is characterized in that, the grid overlay area on the described face shield is made up of a plurality of grate opening groups, and described each grate opening group comprises a plurality of grate openings.
4. temperature sensor mounting structure according to claim 3 is characterized in that, the spacing in adjacent grid hole is less than the spacing between the group of adjacent grid hole in described each grate opening group.
5. temperature sensor mounting structure according to claim 1 is characterized in that, described grate opening is the hole of polygon, circle or U type.
6. temperature sensor mounting structure according to claim 1 is characterized in that, described grate opening all is 0.5 ~ 1.5mm in the size range of length direction and width.
7. temperature sensor mounting structure according to claim 1, it is characterized in that, described bearing is made up of two sub-bearings that become certain intervals and axial symmetry to be provided with, the probe of described temperature sensor is stuck in the gap of described two sub-bearings, and the spacing between described two sub-bearings is greater than temperature sensor area of bed 1 ~ 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054787 CN203083084U (en) | 2013-01-31 | 2013-01-31 | Temperature sensor installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054787 CN203083084U (en) | 2013-01-31 | 2013-01-31 | Temperature sensor installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203083084U true CN203083084U (en) | 2013-07-24 |
Family
ID=48828911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320054787 Expired - Fee Related CN203083084U (en) | 2013-01-31 | 2013-01-31 | Temperature sensor installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203083084U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359197B (en) * | 2014-10-24 | 2017-02-22 | 芜湖美智空调设备有限公司 | Air conditioner with temperature sensor |
| CN106716020A (en) * | 2014-12-31 | 2017-05-24 | 广东美的制冷设备有限公司 | Air-conditioner |
| CN108105973A (en) * | 2017-12-08 | 2018-06-01 | 珠海格力电器股份有限公司 | Air inlet grille, panel structure and air conditioner |
| CN109427473A (en) * | 2017-08-21 | 2019-03-05 | 株式会社自动网络技术研究所 | Reactor |
-
2013
- 2013-01-31 CN CN 201320054787 patent/CN203083084U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359197B (en) * | 2014-10-24 | 2017-02-22 | 芜湖美智空调设备有限公司 | Air conditioner with temperature sensor |
| CN106716020A (en) * | 2014-12-31 | 2017-05-24 | 广东美的制冷设备有限公司 | Air-conditioner |
| CN106716020B (en) * | 2014-12-31 | 2019-08-30 | 广东美的制冷设备有限公司 | Air conditioner |
| US10488073B2 (en) | 2014-12-31 | 2019-11-26 | Gd Midea Air-Conditioning Equipment Co., Ltd. | Air conditioner |
| CN109427473A (en) * | 2017-08-21 | 2019-03-05 | 株式会社自动网络技术研究所 | Reactor |
| CN109427473B (en) * | 2017-08-21 | 2021-03-23 | 株式会社自动网络技术研究所 | Electric reactor |
| CN108105973A (en) * | 2017-12-08 | 2018-06-01 | 珠海格力电器股份有限公司 | Air inlet grille, panel structure and air conditioner |
| CN108105973B (en) * | 2017-12-08 | 2024-05-24 | 珠海格力节能环保制冷技术研究中心有限公司 | Air inlet grille, panel structure 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: 20130724 Termination date: 20190131 |