CN201892579U - Convenient and fast installation type sensor fixing device - Google Patents
Convenient and fast installation type sensor fixing device Download PDFInfo
- Publication number
- CN201892579U CN201892579U CN201020658235.7U CN201020658235U CN201892579U CN 201892579 U CN201892579 U CN 201892579U CN 201020658235 U CN201020658235 U CN 201020658235U CN 201892579 U CN201892579 U CN 201892579U
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- sensor
- fixing plate
- auxiliary fixing
- mounting hole
- fixed head
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Abstract
The utility model discloses a convenient and fast installation type sensor fixing device which comprises an auxiliary fixing plate provided with a first mounting hole of a sensor, and a main fixing plate provided with a second mounting hole of the sensor, wherein the cross section of the auxiliary fixing plate is in a U shape; the first mounting hole of the sensor is arranged at the U-shaped bottom of the auxiliary fixing plate; and one foot of a U-shaped opening end of the auxiliary fixing plate is articulated with the main fixing plate in a detachable way, and the other foot is fixedly connected with the main fixing plate in a detachable way. The convenient and fast installation type sensor fixing device is simple in structure, and the problem that a larger internal space of a temperature control device is occupied by the current sensor for operation when the sensor is actually installed or disassembled, so that more inconvenience can be caused is solved.
Description
Technical field
The utility model relates to a kind of convenient installing type sensor fastening device.
Background technology
Temperature control equipment such as employed most cabinet air conditioners of every profession and trade and heat exchanger are formed by inside and outside two circulation systems at present, drive inside and outside sidewind forced convertion by varying number, multi-form blower fan respectively.When temperature control device freezed or heat, outer blower fan started running, and when refrigeration or heating stopped, outer blower fan cut out simultaneously with compressor, and inner blower then under temperature control device energising situation, is in operating condition all the time.Yet, higher when in-cabinet temperature, when the inner blower running drives interior air of cabinet and the forced convertion of cabinet outer air,, improve the heat transfer state of the components and parts that generate heat then owing to the air motion speed in the cabinet improves, interior focus of cabinet and heat conduction are alleviated; When in-cabinet temperature is low, because the temperature difference strengthens in heating components and parts and the cabinet, because of becoming the big heat transfer K value that forms, the temperature difference improves, and focus and heat conduction reduce thereupon in the cabinet, this moment, inside and outside blower fan can shut down, so that reduce power consumption and prolong blower fan serviceable life.
Now, most temperature control devices are measured the in-cabinet temperature level in real time by the mounting temperature sensor parts, control inner blower and compressor operation to compare the temperature difference that reaches the cabinet outer sensor in the cabinet, sensor element is arranged on temperature control device inside more, or move outward by line, yet for guaranteeing sensor element measuring accuracy and serviceable life, installation often is fixed.
As shown in Figure 1 to Figure 3, the end that temperature sensor of the prior art needs respectively temperature sensor to be equipped with spring when fixed installation places the side of auxiliary fixing plate towards main fixed head, then auxiliary fixing plate is adhered on frame plate one side in the air-conditioning, the probe end of again the sensor mounting hole on the main fixed head being aimed at temperature sensor is spirally connected fixing in the opposite side of frame plate and auxiliary fixing plate and frame plate.Such structure need take the big inner space of temperature control device and can operate comparatively inconvenience when actual installation, dismounting.
Summary of the invention
The utility model purpose is: a kind of convenient installing type sensor fastening device is provided, and it is simple in structure, has solved when front sensor actual installation, dismounting the time need take the big inner space of temperature control device to operate, comparatively Bu Bian problem.
The technical solution of the utility model is: a kind of convenient installing type sensor fastening device, comprise auxiliary fixing plate and have the main fixed head of sensor second mounting hole with sensor first mounting hole, described auxiliary fixing plate cross section is a U-shaped, described sensor first mounting hole is arranged on the U type bottom of auxiliary fixing plate, one pin and the main fixed head of auxiliary fixing plate U-shaped openend removably articulate, and another pin is removably fixedlyed connected with main fixed head.
Further, in above-mentioned convenient installing type sensor fastening device, described sensor first mounting hole and the coaxial setting of sensor second mounting hole, the axis parallel setting of the pivot joint axle center of described auxiliary fixing plate and main fixed head and sensor first mounting hole.
The end that above-mentioned sensor fixed sturcture can articulate auxiliary fixing plate and main fixed head earlier is connected earlier, again sensor is placed on the auxiliary fixing plate, rotate auxiliary fixing plate then, make sensor first mounting hole and sensor second mounting hole be oppositely arranged, make the probe of sensor stretch out, again auxiliary fixing plate is fixedlyed connected with the other end of main fixed head from sensor second mounting hole.
Further, in above-mentioned convenient installing type sensor fastening device, described main fixed head is provided with the card that a side has opening, one pin of described auxiliary fixing plate U-shaped openend is provided with the yoke configurations with draw-in groove, described yoke configurations is entered in the card by opening, and described draw-in groove cooperates with the clamping that the inward flange of card can rotate freely.When auxiliary fixing plate is installed, the yoke configurations of auxiliary fixing plate can be entered in the card by opening, and the inward flange of card is fastened in the draw-in groove, rotates auxiliary fixing plate then, makes sensor probe can be installed in sensor second mounting hole of main fixed head.
Further, in above-mentioned convenient installing type sensor fastening device, another pin of described auxiliary fixing plate U-shaped openend has the installation folding parallel with main fixed head, and described installation folding is detachably fixing by spiro connecting piece and main fixed head.When the yoke configurations of auxiliary fixing plate is connected with the card of main fixed head and after auxiliary fixing plate rotates to the position that sensor can install, can main fixed head and auxiliary fixing plate be fixed by spiro connecting piece, finish the installation of sensor; During dismounting, earlier spiro connecting piece is removed, and then sensor probe is withdrawed from from sensor second mounting hole on the main fixed head, and then the rotation auxiliary fixing plate, make the pivot joint of yoke configurations and card remove.
The application's auxiliary fixing plate cross section can also be the shape of end openings such as V-arrangement, semicircle or half elliptic, and the similar distortion that the auxiliary fixing plate cross section is done is all within the application's protection domain.
The utility model has the advantages that:
1. the utility model is by the main fixed head and the auxiliary fixing plate structure of easy disassembly, makes the easier for installation quick of sensor.
2. main fixed head of the present utility model can be the part of air-conditioning internal machine frame plate directly, has simplified apparatus structure, has reduced the sensor fastening device occupation space, and then makes the air-conditioning inner structure compact more.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the structural representation of prior art sensor and spring;
Fig. 2 is the application state synoptic diagram of prior art sensor fastening device;
Fig. 3 is the application state synoptic diagram at the another visual angle of prior art sensor fastening device;
Fig. 4 a～4c is the step synoptic diagram (synoptic diagram of sensor for simplifying, spring is also not shown) that sensor passes through the installation of the utility model first specific embodiment;
The synoptic diagram that Fig. 5 uses on air-conditioning for the utility model second specific embodiment;
Fig. 6 is the local enlarged diagram at I place among Fig. 5.
Wherein: 1 auxiliary fixing plate; 11 sensors, first mounting hole; 12 yoke configurations; 121 draw-in grooves; 13 installation foldings; 131 first bolt apertures; 2 main fixed heads; 21 sensors, second mounting hole; 22 card; 221 openings; 23 second bolt apertures; 3 sensors; 31 probes; 4 springs; 5 frame plates.
Embodiment
First specific embodiment:
As shown in Figure 4, a kind of convenient installing type sensor fastening device, comprise auxiliary fixing plate 1 and have the main fixed head 2 of sensor second mounting hole 21 with sensor first mounting hole 11, described auxiliary fixing plate 1 cross section is a U-shaped, described sensor first mounting hole 11 is arranged on the U type bottom center position of auxiliary fixing plate 1, and described sensor first mounting hole 11 is oppositely arranged with sensor second mounting hole 21.
Described main fixed head 2 is provided with the card 22 that a side has opening 221, one pin of described auxiliary fixing plate 1U shape openend is provided with the yoke configurations 12 with draw-in groove 121, described yoke configurations 12 is entered in the card 22 by opening 221, and described draw-in groove 12 cooperates with the clamping that the inward flange of card 22 can rotate freely.The opening 221 of card 22 is littler than the size of card 22 inside, makes yoke configurations 12 enter in the card 22 can not deviate from from card 22 after the rotation, to postrotational yoke configurations 12 restricted effects.
Another pin of described auxiliary fixing plate 1 U-shaped openend has the installation folding 13 parallel with main fixed head 2, second bolt apertures 23 corresponding with first bolt apertures 131 that described installation folding 13 is provided with first bolt apertures 131, main fixed head 2 is provided with; Described main fixed head 2 passes second bolt apertures 23 by screw and first bolt apertures 131 is detachably fixing with installation folding 13.
Shown in Fig. 4 a, 4b and 4c, when temperature sensor 3 being installed with present embodiment, can earlier the signal wire of temperature sensor 3 be passed sensor first mounting hole of auxiliary fixing plate 1, make that the probe 31 and the spring 4(spring of sensor 3 are not shown in the drawings) be arranged in the groove of auxiliary fixing plate U-shaped, and then the yoke configurations 12 of the auxiliary fixing plate opening 221 by card 22 sides entered in the card 22, and make draw-in groove 121 be buckled on card 22 inward flanges, shown in Fig. 4 a; Rotate auxiliary fixing plate 1 then, make yoke configurations 12 and card 22 relatively rotate, make sensor first mounting hole towards moving, shown in Fig. 4 b with the corresponding direction of sensor second mounting hole; When auxiliary fixing plate 1 is rotated in place, make the probe 31 of sensor 3 stretch out and described first bolt apertures 131 and (shown in Fig. 4 b) after second bolt apertures 23 is alignd by sensor second mounting hole 21, fix with screw again, just finished the installation of sensor 3.
Second specific embodiment:
As shown in Figure 5 and Figure 6, other structure of present embodiment is identical with first specific embodiment, but the edge in frame plate 5 one sides of air-conditioning inside processes main fixed head 2 structures in the present embodiment.With compare with the sensor fastening device of the prior art shown in Fig. 3 as Fig. 2, present embodiment has been simplified the structure of sensor fastening device more, has reduced the part use, has saved cost, simultaneously the loading and unloading of sensor 3 are convenient.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (4)
1. convenient installing type sensor fastening device, comprise auxiliary fixing plate (1) with sensor first mounting hole (11) and main fixed head (2) with sensor second mounting hole (21), it is characterized in that: described auxiliary fixing plate (1) cross section is a U-shaped, described sensor first mounting hole (11) is arranged on the U type bottom of auxiliary fixing plate (1), one pin and the main fixed head (2) of auxiliary fixing plate (1) U-shaped openend removably articulate, and another pin is removably fixedlyed connected with main fixed head (2).
2. convenient installing type sensor fastening device according to claim 1, it is characterized in that: described sensor first mounting hole (11) and the coaxial setting of sensor second mounting hole (21), described auxiliary fixing plate (1) and the pivot joint axle center of main fixed head (2) and the axis parallel setting of sensor first mounting hole (11).
3. convenient installing type sensor fastening device according to claim 2, it is characterized in that: described main fixed head (2) is provided with the card (22) that a side has opening (221), one pin of described auxiliary fixing plate (1) U-shaped openend is provided with the have draw-in groove yoke configurations (12) of (121), described yoke configurations (12) is entered in the card (22) by opening (221), and described draw-in groove (12) cooperates with the clamping that the inward flange of card (22) can rotate freely.
4. convenient installing type sensor fastening device according to claim 3, it is characterized in that: another pin of described auxiliary fixing plate (1) U-shaped openend has the installation folding (13) parallel with main fixed head (2), and described installation folding (13) is detachably fixing by spiro connecting piece and main fixed head (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020658235.7U CN201892579U (en) | 2010-12-14 | 2010-12-14 | Convenient and fast installation type sensor fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020658235.7U CN201892579U (en) | 2010-12-14 | 2010-12-14 | Convenient and fast installation type sensor fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201892579U true CN201892579U (en) | 2011-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020658235.7U Expired - Fee Related CN201892579U (en) | 2010-12-14 | 2010-12-14 | Convenient and fast installation type sensor fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201892579U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095506A (en) * | 2010-12-14 | 2011-06-15 | 苏州昆拓热控系统股份有限公司 | Portable mounted sensor fixing device |
| CN103292149A (en) * | 2013-06-21 | 2013-09-11 | 苏州新区枫桥净化设备厂 | Rack board |
| CN103424203A (en) * | 2012-05-17 | 2013-12-04 | 珠海格力电器股份有限公司 | Temperature sensing bulb support of air conditioning unit and air conditioning unit |
| 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 |
| CN104609280A (en) * | 2015-03-05 | 2015-05-13 | 苏州市汉诺威升降台有限公司 | Machine frame plate of lifting machine |
-
2010
- 2010-12-14 CN CN201020658235.7U patent/CN201892579U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095506A (en) * | 2010-12-14 | 2011-06-15 | 苏州昆拓热控系统股份有限公司 | Portable mounted sensor fixing device |
| CN103424203A (en) * | 2012-05-17 | 2013-12-04 | 珠海格力电器股份有限公司 | Temperature sensing bulb support of air conditioning unit and air conditioning unit |
| CN103424203B (en) * | 2012-05-17 | 2015-09-30 | 珠海格力电器股份有限公司 | Temperature sensing bulb support of air conditioning unit and air conditioning unit |
| CN103292149A (en) * | 2013-06-21 | 2013-09-11 | 苏州新区枫桥净化设备厂 | Rack board |
| 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 |
| CN104609280A (en) * | 2015-03-05 | 2015-05-13 | 苏州市汉诺威升降台有限公司 | Machine frame plate of lifting machine |
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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 |
Granted publication date: 20110706 Termination date: 20141214 |
|
| EXPY | Termination of patent right or utility model |