CN215764429U - Air conditioner air outlet performance test support capable of adjusting position with multiple degrees of freedom - Google Patents
Air conditioner air outlet performance test support capable of adjusting position with multiple degrees of freedom Download PDFInfo
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- CN215764429U CN215764429U CN202120331790.7U CN202120331790U CN215764429U CN 215764429 U CN215764429 U CN 215764429U CN 202120331790 U CN202120331790 U CN 202120331790U CN 215764429 U CN215764429 U CN 215764429U
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- 238000011056 performance test Methods 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 21
- 238000012360 testing method Methods 0.000 claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 claims description 2
- 230000001788 irregular Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides an air conditioner air outlet performance test support capable of being adjusted in multiple degrees of freedom positions, which can meet the requirements of air conditioner tests of various vehicle types and simultaneous tests of multiple air outlets of an automobile air conditioner, and has strong universality. This test support includes longitudinal support pole, transverse connection device, horizontal bracing piece and vertical sensor installation pole, the mobilizable cup joint of one end of horizontal strutting arrangement is fixed on the longitudinal support pole, horizontal bracing piece passes through the U-shaped ring to be fixed on horizontal strutting arrangement's the other end, the bottom of vertical sensor installation pole is fixed through annular connecting portion on the horizontal bracing piece, be equipped with the sensor installation base of the adjustable mounting height of a plurality of on the vertical sensor installation pole.
Description
Technical Field
The utility model relates to the technical field of automobile air conditioner performance test equipment, in particular to an air conditioner air outlet performance test support capable of being adjusted in multiple degrees of freedom positions.
Background
With the development of the automobile industry technology, the requirements of consumers on the automobile performance are higher and higher. In addition to the power performance, economy, and steering stability of the entire vehicle, the riding comfort is also receiving increasing attention from consumers. The performance comfort of the air conditioner in the car is an important index of the riding comfort. Therefore, in the automobile design and development stage, the air conditioner performance test is very important, wherein the state at the air outlet of the automobile air conditioner is most easily sensed by passengers, and the state mainly comprises performance parameters such as air quantity, temperature, noise and the like of the air outlet. Such performance parameter magnitudes directly affect passenger comfort. However, due to the limitation of space and interior in the vehicle, the sensor needs to be fixed by combining an adhesive tape with a manual support for testing the performance of the air outlet every time, so that the requirement on the testing precision is influenced, the applicability is low, and the testing efficiency of the whole vehicle is reduced. Therefore, the air conditioner performance testing bracket can meet the air conditioner testing requirements of various vehicle types and the simultaneous testing requirements of a plurality of air outlets of an automobile air conditioner, and is very important for researching and developing the air conditioner air outlet performance testing bracket capable of being adjusted by multiple degrees of freedom positions.
Disclosure of Invention
The utility model aims to provide an air conditioner air outlet performance testing support capable of being adjusted in multiple degrees of freedom positions, which can meet the requirements of air conditioner tests of various vehicle types and simultaneous tests of multiple air outlets of an automobile air conditioner and is strong in universality.
The air conditioner air outlet performance test support capable of adjusting the position with multiple degrees of freedom comprises a longitudinal support rod, a transverse connecting device, a transverse support rod and a longitudinal sensor mounting rod, wherein one end of the transverse connecting device is movably sleeved and fixed on the longitudinal support rod, the transverse support rod is fixed at the other end of the transverse connecting device through a U-shaped ring, the bottom of the longitudinal sensor mounting rod is fixed on the transverse support rod through an annular connecting part, and a plurality of sensor mounting bases capable of adjusting the mounting height are arranged on the longitudinal sensor mounting rod.
When the device is used, various sensors for air conditioner testing are mounted on the sensor mounting base, when the device is suitable for different vehicle types or a plurality of air conditioner air outlets with different positions, the height adjustment of a multilayer sensor can be realized by adjusting the mounting height of the sensor mounting base, the swing angle adjustment of the sensor is realized by adjusting the rotation angle of the annular connecting part at the bottom of the longitudinal sensor mounting rod, the integral height adjustment of all sensors is realized by adjusting the height of the longitudinal connecting device sleeved with the longitudinal supporting rod, and the distance adjustment of the adjacent longitudinal sensor mounting rods is realized by adjusting the mounting positions of the U-shaped ring and the transverse supporting rod; the multi-degree-of-freedom position adjustment of the sensor is realized through the multi-position adjustment, the requirement that the performance test of the air outlet of the air conditioner is carried out simultaneously by the multi-air-outlet position and the multi-air-outlet position is met, the universality is strong, the sensor can be more accurate and stable relative to the posture and the position of the air outlet, and the accuracy of the performance test of the air outlet of the air conditioner is ensured.
Furthermore, the sensor mounting base is sleeved on the longitudinal sensor mounting rod through a round hole part, and a sensor mounting base adjusting bolt which penetrates through the round hole part and abuts against the longitudinal sensor mounting rod is arranged on the sensor mounting base. The sensor mounting base can be loosened or fastened by screwing the adjusting bolt of the sensor mounting base, so that the mounting height of the sensor mounting base is adjusted.
Further, the sensor installation base connecting rod is arranged and fixed on the sensor installation base in a penetrating mode, and the sensor installation base is provided with a sensor installation base connecting rod adjusting bolt which penetrates through the sensor installation base and is abutted to the sensor installation base connecting rod. The length of the extending end of the sensor mounting base connecting rod can be adjusted by screwing the adjusting bolt of the sensor mounting base connecting rod, so that the mounting position of the sensor is adjusted.
Furthermore, the sensor mounting base is further fixed with a sensor mounting base connecting rod, the end portion of the sensor mounting base connecting rod is hinged to an L-shaped sensor mounting arm, and the end portion of the L-shaped sensor mounting arm is provided with a pressing plate portion and a sensor mounting bolt. For the sensor of irregular shape, can push down through the pressure plate portion, rethread sensor mounting bolt installation, and when the sensor of irregular shape faced the different air outlet positions of different motorcycle types, can adjust the installation angle through the turned angle of adjusting L shape sensor installation arm.
Furthermore, the U-shaped ring is fixed on the transverse connecting device through U-shaped ring adjusting bolts arranged at two ends. The U-shaped ring can be loosened or fastened by screwing the U-shaped ring adjusting bolt, so that the distance between the adjacent longitudinal sensor mounting rods is adjusted.
Furthermore, the annular connecting part of the longitudinal sensor mounting rod is provided with an annular connecting part adjusting bolt which penetrates through the annular connecting part and is abutted against the transverse supporting rod. The annular connecting part can be loosened or fastened by screwing the annular connecting part adjusting bolt, so that the swinging angle of the longitudinal sensor mounting rod is adjusted.
Further, the transverse connecting device is fixed on the longitudinal supporting rod through a sleeving part, and the sleeving part is provided with a sleeving part adjusting bolt which penetrates through the sleeving part and is abutted against the longitudinal supporting rod. The sleeve joint part of the transverse connecting device can be loosened or fastened by screwing the sleeve joint part adjusting bolt, so that the mounting height of the transverse connecting device on the longitudinal supporting rod is adjusted.
Furthermore, the bottom of the longitudinal supporting rod is a U-shaped bracket with a downward opening.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the back structure of the present invention.
In which the figures are as follows: 1. a longitudinal support bar; 11. a U-shaped bracket; 2. a transverse connection device; 21. a socket joint part; 211. a socket adjusting bolt; 3. a transverse support bar; 31. a U-shaped ring; 311. a U-shaped ring adjusting bolt; 4. a longitudinal sensor mounting bar; 41. an annular connecting portion; 411. an annular connecting portion adjusting bolt; 5. a sensor mounting base; 5a, a lower sensor mounting seat; 5b, an upper sensor mounting base; 51. a circular hole portion; 511. a sensor mounting base adjusting bolt; 52. the sensor is provided with a base connecting rod; 521. a sensor mounting base connecting rod adjusting bolt; 53. an L-shaped sensor mounting arm; 54. a pressing plate portion; 55. and (5) mounting a bolt on the sensor.
Detailed Description
The following describes embodiments of the present invention, such as shapes and structures of respective members, mutual positions and connection relationships between respective portions, and actions and operation principles of the respective portions, in further detail, with reference to the accompanying drawings.
Referring to fig. 1 and 2, the air-conditioning outlet performance testing support capable of adjusting multiple degrees of freedom positions comprises a longitudinal support rod 1, a transverse connecting device 2, a transverse support rod 3 and a longitudinal sensor mounting rod 4, wherein one end of the transverse connecting device 2 is movably sleeved and fixed on the longitudinal support rod 1, the transverse support rod 3 is fixed on the other end of the transverse supporting device 2 through a U-shaped ring 31, the bottom of the longitudinal sensor mounting rod 4 is fixed on the transverse support rod 3 through an annular connecting part 41, and the longitudinal sensor mounting rod 4 is provided with a plurality of sensor mounting bases 5 with adjustable mounting heights. Wherein the sensor mounting base 5 includes a lower sensor mounting base 5a and an upper sensor mounting base 5 b.
When the device is used, various sensors for air conditioner testing are mounted on the sensor mounting base 5, when the device is suitable for different vehicle types or a plurality of air conditioner air outlets with different positions, the height adjustment of a multilayer sensor can be realized by adjusting the mounting height of the sensor mounting base 5, the swing angle adjustment of the sensor is realized by adjusting the rotation angle of the annular connecting part 41 at the bottom of the longitudinal sensor mounting rod 4, the overall height adjustment of all sensors is realized by adjusting the height of the longitudinal connecting device 2 sleeved with the longitudinal supporting rod 3, and the distance adjustment of the adjacent longitudinal sensor mounting rods 4 is realized by adjusting the mounting positions of the U-shaped ring 31 and the transverse supporting rod 3; the multi-degree-of-freedom position adjustment of the sensor is realized through the multi-position adjustment, the requirement that the performance test of the air outlet of the air conditioner is carried out simultaneously by the multi-air-outlet position and the multi-air-outlet position is met, the universality is strong, the sensor can be more accurate and stable relative to the posture and the position of the air outlet, and the accuracy of the performance test of the air outlet of the air conditioner is ensured.
In a preferred embodiment, the sensor mounting base 5 is sleeved on the longitudinal sensor mounting rod 4 through a circular hole 51, and the sensor mounting base 5 is provided with a sensor mounting base adjusting bolt 511 which passes through the circular hole 51 and abuts against the longitudinal sensor mounting rod 4. The sensor mounting base 5 can be loosened or fastened by turning the sensor mounting base adjusting bolt 511, thereby adjusting the mounting height of the sensor mounting base 5.
Preferably, the upper sensor mounting base 5b is further fixed with a sensor mounting base connecting rod 52, an L-shaped sensor mounting arm 53 is hinged to an end of the sensor mounting base connecting rod 52, and a pressing plate portion 54 and a sensor mounting bolt 55 are provided at an end of the L-shaped sensor mounting arm 53. For the sensor with irregular shape, the sensor can be pressed by the pressing plate part 54 and then installed by the sensor installation bolt 55, and when the sensor with irregular shape faces different air outlets of different vehicle types, the installation angle can be adjusted by adjusting the rotation angle of the L-shaped sensor installation arm 53.
Preferably, the sensor mounting base connecting rod 52 is fixed on the upper sensor mounting base 5b in a penetrating manner, and the upper sensor mounting base 5b is provided with a sensor mounting base connecting rod adjusting bolt 521 which passes through the upper sensor mounting base 5b and abuts against the sensor mounting base connecting rod 52. The length of the protruding end of the sensor mounting base connecting rod 52 can be adjusted by turning the sensor mounting base connecting rod adjusting bolt 521, thereby adjusting the mounting position of the sensor.
Preferably, U-shaped ring 31 is fixed to transverse connection device 2 by U-shaped ring adjustment bolts 311 provided at both ends. The spacing between adjacent longitudinal sensor mounting bars 4 can be adjusted by loosening or tightening U-shaped ring 31 by turning U-shaped ring adjustment bolt 311.
Preferably, the annular connecting portion 41 of the longitudinal sensor mounting rod 4 is provided with an annular connecting portion adjustment bolt 411 that passes through the annular connecting portion 41 and abuts against the lateral support rod 3. The annular connecting portion 41 can be loosened or tightened by turning the annular connecting portion adjustment bolt 411, thereby adjusting the swing angle of the longitudinal sensor mounting rod 4.
Preferably, the transverse connecting device 2 is fixed on the longitudinal support rod 1 through a sleeve part 21, and the sleeve part 21 is provided with a sleeve part adjusting bolt 211 which passes through the sleeve part 21 and abuts against the longitudinal support rod 1. The socket part 21 of the transverse connection device 2 can be loosened or fastened by turning the socket part adjusting bolt 211, thereby adjusting the installation height of the transverse connection device 2 on the longitudinal support bar 1.
Preferably, the bottom of the longitudinal support bar 1 is a U-shaped bracket 11 with an opening facing downwards.
The utility model has been described in connection with the accompanying drawings, it is to be understood that the utility model is not limited in its application to the details of construction and the arrangement of the components set forth in the following description, as long as the utility model is capable of being practiced without modification in any way whatsoever, and is capable of other applications without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (8)
1. The utility model provides a but air conditioner air outlet capability test support of multi freedom position adjustment, its characterized in that includes vertical support bar, transverse connection device, horizontal bracing piece and vertical sensor installation pole, the mobilizable cup joint of one end of transverse connection device is fixed on the vertical support bar, horizontal bracing piece passes through the U-shaped ring to be fixed on transverse connection device's the other end, the bottom of vertical sensor installation pole is passed through annular connecting portion and is fixed on the horizontal bracing piece, be equipped with the sensor installation base of the adjustable mounting height of a plurality of on the vertical sensor installation pole.
2. The air conditioner air outlet performance test support capable of achieving multi-degree-of-freedom position adjustment according to claim 1, wherein the sensor mounting base is sleeved on the longitudinal sensor mounting rod through a round hole portion, and the sensor mounting base is provided with a sensor mounting base adjusting bolt which penetrates through the round hole portion and abuts against the longitudinal sensor mounting rod.
3. The air conditioner air outlet performance test bracket capable of multi-degree-of-freedom position adjustment according to claim 2, wherein the sensor mounting base is further fixed with a sensor mounting base connecting rod, the end of the sensor mounting base connecting rod is hinged with an L-shaped sensor mounting arm, and the end of the L-shaped sensor mounting arm is provided with a pressing plate portion and a sensor mounting bolt.
4. The air outlet performance testing bracket capable of achieving multi-degree-of-freedom position adjustment according to claim 3, wherein the sensor mounting base connecting rod is fixedly arranged on the sensor mounting base in a penetrating manner, and the sensor mounting base is provided with a sensor mounting base connecting rod adjusting bolt which penetrates through the sensor mounting base and abuts against the sensor mounting base connecting rod.
5. The air-conditioning outlet performance testing bracket capable of adjusting positions with multiple degrees of freedom according to claim 1, 2, 3 or 4, characterized in that the U-shaped ring is fixed on the transverse connecting device through U-shaped ring adjusting bolts arranged at two ends.
6. The air outlet performance testing bracket capable of adjusting positions with multiple degrees of freedom of claim 5, characterized in that the annular connecting portion of the longitudinal sensor mounting rod is provided with an annular connecting portion adjusting bolt which passes through the annular connecting portion and abuts against the transverse supporting rod.
7. The air conditioner air outlet performance test support capable of achieving multi-degree-of-freedom position adjustment according to claim 1, 2, 3 or 4, wherein the transverse connecting device is fixed to the longitudinal support rod through a sleeving part, and the sleeving part is provided with a sleeving part adjusting bolt which penetrates through the sleeving part and abuts against the longitudinal support rod.
8. The air conditioner air outlet performance test bracket capable of multi-degree-of-freedom position adjustment according to claim 1, 2, 3 or 4, wherein the bottom of the longitudinal support rod is a U-shaped bracket with a downward opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120331790.7U CN215764429U (en) | 2021-02-05 | 2021-02-05 | Air conditioner air outlet performance test support capable of adjusting position with multiple degrees of freedom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120331790.7U CN215764429U (en) | 2021-02-05 | 2021-02-05 | Air conditioner air outlet performance test support capable of adjusting position with multiple degrees of freedom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215764429U true CN215764429U (en) | 2022-02-08 |
Family
ID=80071934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120331790.7U Active CN215764429U (en) | 2021-02-05 | 2021-02-05 | Air conditioner air outlet performance test support capable of adjusting position with multiple degrees of freedom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215764429U (en) |
-
2021
- 2021-02-05 CN CN202120331790.7U patent/CN215764429U/en active Active
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