CN208653427U - A kind of sensor structure identifying clutch position degree - Google Patents
A kind of sensor structure identifying clutch position degree Download PDFInfo
- Publication number
- CN208653427U CN208653427U CN201821252718.XU CN201821252718U CN208653427U CN 208653427 U CN208653427 U CN 208653427U CN 201821252718 U CN201821252718 U CN 201821252718U CN 208653427 U CN208653427 U CN 208653427U
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- CN
- China
- Prior art keywords
- box body
- pcba board
- flanging
- sensor structure
- position degree
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The utility model belongs to clutch sensor technical field, is related to a kind of sensor structure for identifying clutch position degree, including box body, PCBA board and lid；The PCBA board is fixed in the cavity surrounded by box body and lid by fastener；The clamping apparatus for being connected on clutch valve body is additionally provided on the box body；The fastener includes guide post and fastening column, and the PCBA board is arranged in box body；The guide post, fastening column extend through PCBA board setting, and are interference fitted and are arranged between PCBA board and fastening column.The sensor structure manufacturing cost of the utility model is low, and installation effectiveness is high, and functional reliability is strong.
Description
Technical field
The utility model belongs to clutch sensor technical field, in particular relates to a kind of identification clutch position degree
Sensor structure.
Background technique
The sensor of clutch is used to incude and detect the clutch degree of clutch, so that notice other component carries out phase
The work answered；Therefore the installation of the sensor of clutch and functional reliability are particularly important.
Existing clutch sensor mostly uses separate mounting plate to fix by screw locking, higher cost, installation effectiveness
Lowly；The PCBA board of existing sensor internal structure mostly uses no guide screw to position simultaneously, is used for a long time and exists due to shake
The dynamic risk for causing PCBA board positional shift even to fall off, functional reliability are to be improved.
Utility model content
According to problems of the prior art, the utility model provides a kind of sensor for identifying clutch position degree
Structure, manufacturing cost is low, and installation effectiveness is high, and functional reliability is strong.
The utility model uses following technical scheme:
A kind of sensor structure identifying clutch position degree, including box body, PCBA board and lid；The PCBA board passes through
Fastener is fixed in the cavity surrounded by box body and lid；It is additionally provided on the box body for being connected on clutch valve body
Clamping apparatus；
Preferably, the fastener includes guide post and fastening column, and the PCBA board is arranged in box body；The guiding
Column, fastening column extend through PCBA board setting, and are interference fitted and are arranged between PCBA board and fastening column；
It is further preferred that the output end of the PCBA board is fixedly connected with the one end of contact pin, the contact pin passes through one
Body injection molding is encapsulated in box body, and the other end of contact pin with output line plug-in unit for being fixedly connected；
It is further preferred that the guide post and fastening column are set as multiple；The guide post and fastening column are arranged at
Close to the edge of PCBA board.
It is further preferred that the PCBA board is perfused with epoxy glue in the one side of lid；The fastening column uses plum
Style；The contact pin uses the metal material of copper coating.
Still more preferably, the box body is arranged in dog-ear shape, and the outside portion of flanging I, the end of flanging II are
Openning shape；The PCBA board is arranged in the cavity at I place of flanging, and the opening of flanging I is arranged in the lid；The contact pin
One end for being fixedly connected with output line plug-in unit is arranged in the cavity at II place of flanging；The clamping apparatus includes setting
Hook on medial surface of the flanging I by close end and the card slot that is arranged at box body dog-ear.
Still more preferably, the medial surface of the flanging II of the box body is equipped with the card for fastening output line plug-in unit
Part.
The utility model has the beneficial effects that:
1) guide post of the fastener of the utility model, fastening column extend through PCBA board setting, and PCBA board and fastening
Setting is interference fitted between column；The output end of the PCBA board is fixedly connected with the one end of contact pin, and the contact pin passes through one
Injection molding is encapsulated in box body, and the other end of contact pin with output line plug-in unit for being fixedly connected.Using the above structure, so that
It is PCBA board simple installation, fixed.
2) clamping apparatus of the utility model includes that the hook being arranged in flanging I on the medial surface of close end and setting exist
Card slot at box body dog-ear.The setting of the hook, so that sensor of the invention is securely connected on clutch valve body, simultaneously
The setting of card slot, limits sensor, more enhances the firm reliability of sensor.
3) PCBA board is perfused with epoxy glue in the one side of lid, so that the good airproof performance of PCBA board, improves
The degree of protection of this sensor.
4) medial surface of the flanging II of the box body is equipped with fastener for fastening output line plug-in unit, when this sensor with
When the plug-in unit connection of output line, fastener is connected in the groove of output line plug-in unit, and the setting of fastener is so that plug-in unit and sensor connect
It connects reliably, avoids plug-in unit and fall off from sensor.
Detailed description of the invention
Fig. 1 is the perspective view of the explosion of the sensor structure of the utility model.
Fig. 2 is the structural schematic diagram one of the sensor structure of the utility model.
Fig. 3 is the structural schematic diagram two of the sensor structure of the utility model.
Fig. 4 is the structural schematic diagram one of clutch valve body.
Fig. 5 is the structural schematic diagram two of clutch valve body.
The sensor structure and the schematic diagram before the grafting of output line plug-in unit that Fig. 6 is the utility model.
Appended drawing reference: 1- box body, 2-PCBA plate, 3- lid, 4- fastener, 5- clamping apparatus, 6- contact pin, 7- clutch valve
Body, 8- output line plug-in unit, 11- flanging I, 12- flanging II, 41- guide post, 42- fasten column, 51- hook, 52- card slot, 71- card
Block, 72- limited block, 81- groove, 121- fastener.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of sensor structure identifying clutch position degree, including box body 1, PCBA board 2
With lid 3；The PCBA board 2 is fixed in the cavity surrounded by box body 1 and lid 3 by fastener 4；On the box body 1 also
Equipped with the clamping apparatus 5 for being connected on clutch valve body.
The fastener 4 includes guide post 41 and fastening column 42, and the PCBA board 2 is arranged in box body 1；The guide post
41, fastening column 42 extends through the setting of PCBA board 2, and is interference fitted and is arranged between PCBA board 2 and fastening column 42.
The output end of the PCBA board 2 is fixedly connected with the one end of contact pin 6, and the contact pin 6 passes through integrated injection molding
It is encapsulated in box body 1, the other end of contact pin 6 with output line plug-in unit for being fixedly connected.
The guide post 41 and fastening column 42 are set as multiple；The guide post 41 and fastening column 42 are arranged at close
The edge of PCBA board 2.
The PCBA board 2 is perfused with epoxy glue in the one side of lid 3；The fastening column 42 uses plum blossom pillar；It is described
Contact pin 6 uses the metal material of copper coating.
The box body 1 is arranged in dog-ear shape, and the outside portion of flanging I 11, the end of flanging II 12 are openning shape；It is described
PCBA board 2 is arranged in the cavity at I 11 place of flanging, and the opening of flanging I 11 is arranged in the lid 2；The contact pin 6 is used for
The one end being fixedly connected with output line plug-in unit is arranged in the cavity at II 12 place of flanging；The clamping apparatus 5 includes setting
Hook 51 on medial surface of the flanging I 11 by close end and the card slot 52 that is arranged at 1 dog-ear of box body.
The medial surface of the flanging II 12 of the box body 1 is equipped with the fastener 121 for fastening output line plug-in unit.
As shown in Figure 4, Figure 5, the flanging I 11 of box body 1 at work, is inserted by the sensor structure of the utility model first
In slot on to clutch valve body 7, when the flanging I 11 of box body 1 is inserted into bosom, hook 51 is hung on clutch valve body 7
On the fixture block 71 of corresponding position, be now placed in the card slot 52 at 1 dog-ear of box body limit respectively it is corresponding on clutch valve body 7
On limited block 72 at position；By above-mentioned cooperation, the sensor structure of the utility model it is solid and reliable be fixed on clutch
On valve body 7.
As shown in fig. 6, when output line plug-in unit 8 is inserted into flanging II 12 of box body 1, conductor in output line plug-in unit 8 with
The conducting connection of contact pin 6, fastener 121 is connected in the groove 81 of output line plug-in unit 8 at this time, so that output line plug-in unit 8 and sensor
Connection is reliable, avoids plug-in unit 8 and falls off from sensor, and the data that the sensor of final the utility model obtains can be by defeated
The output of outlet plug-in unit 8 is used for client.
In conclusion the utility model provides a kind of sensor structure for identifying clutch position degree, manufacturing cost
Low, installation effectiveness is high, and functional reliability is strong.
Claims (7)
1. a kind of sensor structure for identifying clutch position degree, it is characterised in that: including box body (1), PCBA board (2) and lid
(3)；The PCBA board (2) is fixed in the cavity surrounded by box body (1) and lid (3) by fastener (4)；The box body
(1) clamping apparatus (5) for being connected on clutch valve body is additionally provided on.
2. a kind of sensor structure for identifying clutch position degree according to claim 1, it is characterised in that: the fastening
Part (4) includes guide post (41) and fastening column (42), and PCBA board (2) setting is in box body (1)；The guide post (41),
Fastening column (42) extends through PCBA board (2) setting, and is interference fitted and is arranged between PCBA board (2) and fastening column (42).
3. a kind of sensor structure for identifying clutch position degree according to claim 2, it is characterised in that: the PCBA
The output end of plate (2) is fixedly connected with the one end of contact pin (6), and the contact pin (6) is encapsulated in box body by integrated injection molding
(1) in, the other end of contact pin (6) with output line plug-in unit for being fixedly connected.
4. a kind of sensor structure for identifying clutch position degree according to claim 2, it is characterised in that: the guiding
Column (41) and fastening column (42) are set as multiple；The guide post (41) and fastening column (42) are arranged at close to PCBA board (2)
Edge.
5. a kind of sensor structure for identifying clutch position degree according to claim 3, it is characterised in that: the PCBA
Plate (2) is perfused with epoxy glue in the one side of lid (3)；The fastening column (42) uses plum blossom pillar；The contact pin (6) uses
The metal material of copper coating.
6. a kind of sensor structure for identifying clutch position degree according to claim 3, it is characterised in that: the box body
(1) it is arranged in dog-ear shape, the outside portion of flanging I (11), the end of flanging II (12) are openning shape；The PCBA board (2)
It is arranged in the cavity where flanging I (11), opening of lid (3) setting in flanging I (11)；The contact pin (6) is used
It is arranged in the cavity where flanging II (12) in the one end being fixedly connected with output line plug-in unit；Clamping apparatus (5) packet
Include hook (51) and setting card slot (52) box body (1) dog-ear at of the setting on the medial surface that flanging I (11) leans on close end.
7. a kind of sensor structure for identifying clutch position degree according to claim 6, it is characterised in that: the box body
(1) medial surface of flanging II (12) is equipped with the fastener (121) for fastening output line plug-in unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252718.XU CN208653427U (en) | 2018-08-03 | 2018-08-03 | A kind of sensor structure identifying clutch position degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252718.XU CN208653427U (en) | 2018-08-03 | 2018-08-03 | A kind of sensor structure identifying clutch position degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208653427U true CN208653427U (en) | 2019-03-26 |
Family
ID=65788663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821252718.XU Active CN208653427U (en) | 2018-08-03 | 2018-08-03 | A kind of sensor structure identifying clutch position degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208653427U (en) |
-
2018
- 2018-08-03 CN CN201821252718.XU patent/CN208653427U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A sensor structure for identifying clutch position Effective date of registration: 20220713 Granted publication date: 20190326 Pledgee: Lu'an yuan financing Company limited by guarantee Pledgor: ANHUI VOBOFF ELECTRON SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: Y2022980010353 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230725 Granted publication date: 20190326 Pledgee: Lu'an yuan financing Company limited by guarantee Pledgor: Shanghai Volboff Electron Science and Technology Co.,Ltd.|ANHUI VOBOFF ELECTRON SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: Y2022980010353 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Sensor Structure for Identifying Clutch Position Degree Effective date of registration: 20230726 Granted publication date: 20190326 Pledgee: Lu'an yuan financing Company limited by guarantee Pledgor: ANHUI VOBOFF ELECTRON SCIENCE AND TECHNOLOGY Co.,Ltd.|Shanghai Volboff Electron Science and Technology Co.,Ltd. Registration number: Y2023980049916 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |