CN207396689U - A kind of multifunction switch service life detection device - Google Patents
A kind of multifunction switch service life detection device Download PDFInfo
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- CN207396689U CN207396689U CN201721367287.7U CN201721367287U CN207396689U CN 207396689 U CN207396689 U CN 207396689U CN 201721367287 U CN201721367287 U CN 201721367287U CN 207396689 U CN207396689 U CN 207396689U
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- fixture
- service life
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- switch
- detection device
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Abstract
The utility model provides a kind of multifunction switch service life detection device, including rack and source of the gas, it is characterised in that：First station, second station and 3rd station are installed in the rack, first station is used to detect rotary switch service life, the second station is switched for test point and the service life of small rocker switch, and the 3rd station is used to detect the service life of big rocker switch.The utility model is equipped with multiple stations on a table apparatus, and each station can detect the service life of different switches, compact-sized, and the quantity of equipment is greatly saved, cost-effective, saves the space occupied.
Description
Technical field
The utility model is related to detection technique fields, refer in particular to a kind of multifunction switch service life detection device.
Background technology
Service life is an important indicator of switch product quality, and factory and third party laboratory are both needed to be equipped with service life survey
Instrument is tried, but the species switched is various, and the shape and structure of each switch is again different, and required fixture or detection device are all different,
This has resulted in having the more devices for detecting different switches respectively in a laboratory, causes device more, occupies laboratory area,
It is of high cost simultaneously.
Utility model content
In view of the above problems, the utility model provides a kind of multifunction switch service life detection device, different station
Different classes of switch can be detected simultaneously, it is compact-sized, the equipment needed for laboratory is greatly saved, decreases occupation of land face
It is long-pending, multigroup sample can be detected simultaneously on same station.
To achieve these goals, the technical solution adopted in the utility model is as follows：
A kind of multifunction switch service life detection device, including rack and source of the gas, it is characterised in that：Pacify in the rack
Equipped with the first station, second station and 3rd station, first station includes multigroup first fixture and is opened for fixed rotate
It closes, further includes the multigroup spiral arm for by motor it being driven to rotate, the spiral arm is opened with first fixture cooperation for detecting rotation
Service life is closed, the second station includes multigroup second fixture and the 3rd fixture, the second fixture described in every group and the 3rd folder
A movable part is equipped between tool, the servomotor which is located at its bottom by one drives its back-and-forth motion, living described in every group
Moving part one end is a contact, and the other end is an idler wheel, and second fixture makes with the contacts mates for test point switch
With the service life, the 3rd fixture coordinates the service life for detecting small rocker switch, the 3rd station bag with the idler wheel
Multigroup 4th fixture and pneumatic contact are included, the 4th fixture described in every group is opened with the pneumatic contacts mates for detecting big seesaw
The service life of pass.
Preferably, second fixture is vertically set, and the 3rd fixture is horizontally disposed.
Preferably, pneumatic contact described in every group includes pneumatic contact and lower pneumatic contact, the upper pneumatic contact with
The lower pneumatic contact works alternatively.
Preferably, first fixture, the second fixture and the 4th fixture are the structure of double plates, and one block of plate is fixed, another
Block plate is by its movement of a screw drive.
The utility model advantageous effect：
The utility model can detect the service life of four kinds of different switches simultaneously, can be detected simultaneously on each station
Multigroup switch, it is compact-sized, the equipment needed for laboratory is greatly saved, decreases floor space, it can be on each station
Multigroup switch is detected simultaneously, and detection efficiency is high.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of another angle of the utility model；
Fig. 3 is the enlarged drawing at the A of Fig. 1；
1- racks, the first stations of 2-, the first fixtures of 21-, 22- spiral arms, 3- second stations, the second fixtures of 31-, 32- the 3rd
Fixture, 33- movable parts, 33a- contacts, 33b- idler wheels, 4- 3rd stations, the 4th fixtures of 41-, the pneumatic contacts of 42-, the upper gas of 42a-
Moving contact, pneumatic contact under 42b-, 5- sources of the gas.
Specific embodiment
The technical solution of the utility model is illustrated with embodiment below in conjunction with the accompanying drawings.
Such as Fig. 1 to Fig. 3, a kind of multifunction switch service life detection device, including rack 1 and source of the gas 5, the rack 1
On the first station 2, second station 3 and 3rd station 4 are installed, first station 2 includes multigroup first fixture 21 and is used for
Fixed rotary switch, further includes the multigroup spiral arm 22 for by motor it being driven to rotate, and the spiral arm 22 is matched somebody with somebody with first fixture 21
It shares in detection rotary switch service life, rotary switch is fixed in the first fixture 21, and motor is not described in detail here, and motor leads to
Retarder is crossed, spiral arm 22 is driven to rotate, and records the number of rotation, until detecting number as defined in standard, is made with detecting it
Use the service life.The second station 3 includes multigroup second fixture 31 and multigroup 3rd fixture 32, the second fixture 31 described in every group with
The position of 3rd fixture 32 is correspondingly arranged along the width of the rack 1, the second fixture 31 and the 3rd fixture 32 described in every group
Between be equipped with a movable part 33, the movable part 33 by one be located at its bottom servomotor drive its back-and-forth motion, described in every group
33 one end of movable part is a contact 33a, and the other end is an idler wheel 33b, and second fixture 31 is used for contact 33a cooperations
The service life of test point switch, 31 fixed point of the second fixture switch, contact 33a points pressure point switch.3rd fixture 32 with
Idler wheel 33b cooperation is for detecting the service life of small rocker switch, and the 3rd fixture 32 is a groove, small rocker switch
Groove can be fixed on and limit its back-and-forth motion, the idler wheel 33b is pressed on the button of small rocker switch, is moved when movable part 33 is front and rear
When dynamic, idler wheel 33b just presses small rocker switch experiment on and off operation, for detecting its service life.The 3rd station 4 is wrapped
It has included multigroup 4th fixture 41 and pneumatic contact 42, the 4th fixture 41 described in every group coordinates to detect with the pneumatic contact 42
The service life of big rocker switch, big rocker switch are fixed on the 4th fixture 41, and pneumatic contact 42 includes described in every group
Upper pneumatic contact 42a and lower pneumatic contact 42b, the upper pneumatic contact 42a and the lower pneumatic contact 42b replace pressing and lift up greatly
Switching plate is to detect its service life.
Specifically, second fixture 31 is vertically set, the 3rd fixture 32 is horizontally disposed, second
Fixture 31 vertically clamps a switch, conveniently presses, and the 3rd fixture 32 fixes small rocker switch horizontal direction, convenient
Rolling.
Specifically, first fixture 21, the second fixture 31 and the 4th fixture 41 are the structure of double plates, one block of plate is consolidated
Fixed, another block of plate, because corresponding switch is all square, using this structure, is facilitated right by its movement of a screw drive
The switch answered is to clamping.
The utility model can detect the service life of four kinds of different switches simultaneously, can be detected simultaneously on each station
Multigroup switch, it is compact-sized, the equipment needed for laboratory is greatly saved, decreases floor space, it can be on each station
Multigroup switch is detected simultaneously, and detection efficiency is high.
The embodiment of the utility model is described above in association with attached drawing, but the utility model be not limited to it is above-mentioned
Specific embodiment, above-mentioned specific embodiment is only schematical rather than restricted, the common skill of this field
Art personnel are not departing from the utility model aims and scope of the claimed protection situation under the enlightenment of the utility model
Under, many forms can be also made, these are belonged within the scope of protection of the utility model.
Claims (4)
1. a kind of multifunction switch service life detection device, including rack (1) and source of the gas (5), it is characterised in that：The rack
(1) the first station (2), second station (3) and 3rd station (4) are installed, first station (2) includes multigroup first on
Fixture (21) further includes the multigroup spiral arm (22) for by motor it being driven to rotate for fixing rotary switch, the spiral arm (22) with
For detecting rotary switch service life, the second station (3) includes multigroup second folder for first fixture (21) cooperation
Have (31) and the 3rd fixture (32), be equipped with a movable part (33) described in every group between the second fixture (31) and the 3rd fixture (32),
The servomotor that the movable part (33) is located at its bottom by one drives its back-and-forth motion, and movable part (33) one end is one described in every group
Contact (33a), the other end are an idler wheel (33b), and second fixture (31) coordinates with the contact (33a) opens for test point
The service life of pass, the 3rd fixture (32) coordinate the service life for detecting small rocker switch with the idler wheel (33b),
The 3rd station (4) includes multigroup 4th fixture (41) and pneumatic contact (42), the 4th fixture (41) and institute described in every group
Pneumatic contact (42) cooperation is stated for detecting the service life of big rocker switch.
2. multifunction switch service life detection device according to claim 1, it is characterised in that：Second fixture
(31) vertically set, the 3rd fixture (32) is horizontally disposed.
3. multifunction switch service life detection device according to claim 1, it is characterised in that：It is pneumatically touched described in every group
Head (42) includes pneumatic contact (42a) and lower pneumatic contact (42b), the upper pneumatic contact (42a) with it is described lower pneumatic
Contact (42b) works alternatively, and realizes the on and off operation of sample.
4. multifunction switch service life detection device according to claim 1, it is characterised in that：First fixture
(21), the second fixture (31) and the 4th fixture (41) are the structure of double plates, and one block of plate is fixed, and another block of plate is by a screw drive
It is moved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721367287.7U CN207396689U (en) | 2017-10-23 | 2017-10-23 | A kind of multifunction switch service life detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721367287.7U CN207396689U (en) | 2017-10-23 | 2017-10-23 | A kind of multifunction switch service life detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207396689U true CN207396689U (en) | 2018-05-22 |
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ID=62329557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721367287.7U Active CN207396689U (en) | 2017-10-23 | 2017-10-23 | A kind of multifunction switch service life detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN207396689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918116A (en) * | 2018-06-22 | 2018-11-30 | 格力电器（武汉）有限公司 | A kind of jogging switches measurement fixture and jogging switches measurement device |
-
2017
- 2017-10-23 CN CN201721367287.7U patent/CN207396689U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918116A (en) * | 2018-06-22 | 2018-11-30 | 格力电器（武汉）有限公司 | A kind of jogging switches measurement fixture and jogging switches measurement device |
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