CN208795244U - A kind of sensor probe being conveniently replaceable - Google Patents
A kind of sensor probe being conveniently replaceable Download PDFInfo
- Publication number
- CN208795244U CN208795244U CN201821802448.5U CN201821802448U CN208795244U CN 208795244 U CN208795244 U CN 208795244U CN 201821802448 U CN201821802448 U CN 201821802448U CN 208795244 U CN208795244 U CN 208795244U
- Authority
- CN
- China
- Prior art keywords
- limit hole
- fixed
- connecting rod
- probe body
- circuit board
- Prior art date
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of sensor probes being conveniently replaceable, including probe body and connecting plate, avris inside the probe body offers guide groove, the first limit hole is offered below the guide groove, bottom end inside the probe body offers the second limit hole, second limit hole is fixedly connected with third limit hole by lock screw, the upper end of the connecting plate is fixed with adjustable spring, the upper end of the adjustable spring is fixed with supporting block, lower end on the outside of the probe body is fixed with elastic spacing piece, the upper end of the elastic spacing piece is fixed with crushing block, the crushing block is movably arranged on the side inside the first limit hole, the other side inside first limit hole is movably installed with limited block, the limited block is fixed on the lower end of connecting rod, the upper end of the connecting rod is fixed with circuit board.The sensor probe being conveniently replaceable, is easily installed and dismantles, and reduces complexity when production.
Description
Technical field
The utility model relates to sensor technical field, specially a kind of sensor probe being conveniently replaceable.
Background technique
Sensor is a kind of detection device, can experience measured information, and the information that can will be experienced, by a set pattern
Rule is for conversion into electric signal or the information output of other required forms, to meet transmission, processing, storage, the display, record of information
With control etc. require.It is to realize the automatic primary link detected and automatically control.
However existing sensor probe is pasted with circuit board in the market, is limited to manufacturing process, is manufactured multiple
It is miscellaneous, and be not easy to remove and install.
Utility model content
The purpose of this utility model is to provide a kind of sensor probes being conveniently replaceable, to solve in above-mentioned background technique
It proposes that existing sensor probe is pasted with circuit board, is limited to manufacturing process, manufacture complexity, and be not easy to dismantle
The problem of with installation.
To achieve the above object, the utility model provides the following technical solutions: a kind of sensor probe being conveniently replaceable, packet
Probe body and connecting plate are included, the avris inside the probe body offers guide groove, offers below the guide groove
First limit hole, the bottom end inside the probe body offer the second limit hole, and the avris of the connecting plate offers third
Limit hole, second limit hole are fixedly connected with third limit hole by lock screw, and the upper end of the connecting plate is fixed with
Adjustable spring, the upper end of the adjustable spring are fixed with supporting block, and the lower end on the outside of the probe body is fixed with elastic spacing
Piece, the upper end of the elastic spacing piece are fixed with crushing block, and the crushing block is movably arranged on the side inside the first limit hole,
The other side inside first limit hole is movably installed with limited block, and the limited block is fixed on the lower end of connecting rod, described
The upper end of connecting rod is fixed with circuit board, and the upper end of the circuit board is fixed with conducting wire connection necklace.
Preferably, the guide groove and connecting rod, the first limit hole and crushing block, the first limit hole and limited block difference one
One is corresponding, and guide groove is to engage installation with crushing block, the first limit hole with limited block with connecting rod, the first limit hole.
Preferably, second limit hole is installed with third limit hole by lock screw screw-type, and lock screw closes
Four are symmetrically fixed in connecting plate.
Preferably, the supporting block is flexibly connected with connecting plate by adjustable spring, and adjustable spring is about probe body
There are four being symmetrical arranged.
Preferably, the limited block and connecting rod are " L " type fixed structure, and connecting rod is fixed with four about circuit board
It is a.
Preferably, the diameter of the circuit board is less than the internal diameter of probe body, and the center of circle of circuit board and probe body
The center of circle is on same straight line.
Compared with prior art, the utility model has the beneficial effects that the sensor probe being conveniently replaceable, existing
The inside of sensor probe offers guide groove, and the first limit hole, guide groove and connecting rod, first are offered below guide groove
Limit hole engages installation with limited block, convenient for the installation of sensor probe, installation is engaged with crushing block by the first limit hole, just
In the disassembly of sensor probe, and by the setting of adjustable spring, so that in removal sensor probe, sensor probe energy quilt
Pop-up, more easily takes out sensor probe.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model probe body overlooking structure diagram
Fig. 3 is that the utility model connecting rod and circuit board install present invention looks up structural representation；
Fig. 4 is that the utility model connecting rod and circuit board install side structure schematic view.
In figure: 1, probe body；2, guide groove；3, the first limit hole；4, the second limit hole；5, connecting plate；6, third limits
Position hole；7, lock screw；8, adjustable spring；9, supporting block；10, elastic spacing piece；11, crushing block；12, limited block；13, it connects
Bar；14, circuit board；15, conducting wire connects necklace.
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.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of sensor probe being conveniently replaceable, including
Probe body 1, the first limit hole 3, the second limit hole 4, connecting plate 5, third limit hole 6, lock screw 7, stretches guide groove 2
Spring 8, supporting block 9, elastic spacing piece 10, crushing block 11, limited block 12, connecting rod 13, circuit board 14 connect necklace with conducting wire
15, the avris inside probe body 1 offers guide groove 2, and the lower section of guide groove 2 offers the first limit hole 3, probe body 1
Internal bottom end offers the second limit hole 4, and the avris of connecting plate 5 offers third limit hole 6, the second limit hole 4 and third
Limit hole 6 is fixedly connected by lock screw 7, and the upper end of connecting plate 5 is fixed with adjustable spring 8, and the upper end of adjustable spring 8 is fixed
There is supporting block 9, the lower end in 1 outside of probe body is fixed with elastic spacing piece 10, and the upper end of elastic spacing piece 10 is fixed with extruding
Block 11, crushing block 11 are movably arranged on the side inside the first limit hole 3, the other side activity installation inside the first limit hole 3
There is limited block 12, limited block 12 is fixed on the lower end of connecting rod 13, and the upper end of connecting rod 13 is fixed with circuit board 14, circuit board 14
Upper end be fixed with conducting wire connection necklace 15；
Further, guide groove 2 and connecting rod 13, the first limit hole 3 and crushing block 11, the first limit hole 3 and limited block
12 correspond respectively, and guide groove 2 and connecting rod 13, the first limit hole 3 and crushing block 11, the first limit hole 3 and limited block
12 be engaging installation, it is ensured that stablizes installation, and then easy to disassemble and installation；
Further, the second limit hole 4 is installed with third limit hole 6 by 7 screw-type of lock screw, and lock screw 7
Four are symmetrically fixed with about connecting plate 5, convenient for the replacement to adjustable spring 8；
Further, supporting block 9 is flexibly connected with connecting plate 5 by adjustable spring 8, and adjustable spring 8 is about probe sheet
There are four body 1 is symmetrical arranged, stablize pop-up circuit board 14；
Further, limited block 12 and connecting rod 13 are " L " type fixed structure, and connecting rod 13 is fixed about circuit board 14
There are four, it is ensured that circuit board 14 can be stably installed in the inside of the first limit hole 3；
Further, the diameter of circuit board 14 is less than the internal diameter of probe body 1, and the center of circle of circuit board 14 and probe body
1 center of circle is on same straight line, it is ensured that circuit board 14 can be installed in the inside of probe body 1.
Working principle: it is first that connecting rod 13 is corresponding with guide groove 2, and installation is pushed, circuit board 14 moves down, with supporting block
The disengaging of 9 phases, supporting block 9 moves down simultaneously with adjustable spring 8, and when limited block 12 moves to the place of the first limit hole 3, limited block 12 is to the
The side of one limit hole 3 is sprung into the first limit hole 3, and limited block 12 is fastened in the first limit hole 3, complete probe body 1 with
The installation of circuit board 14, when dismantling probe body 1 and circuit board 14, by squeezing elastic spacing piece 10, so that crushing block 11
Limited block 12 is squeezed out out of first limit hole 3, adjustable spring 8 pops up circuit board 14, completes probe body 1 and circuit board 14
Disassembly.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of sensor probe being conveniently replaceable, including probe body (1) and connecting plate (5), it is characterised in that: the probe
The internal avris of ontology (1) offers guide groove (2), offers the first limit hole (3) below the guide groove (2), described
The internal bottom end of probe body (1) offers the second limit hole (4), and the avris of the connecting plate (5) offers third limit hole
(6), second limit hole (4) and third limit hole (6) are fixedly connected by lock screw (7), the connecting plate (5) it is upper
End is fixed with adjustable spring (8), and the upper end of the adjustable spring (8) is fixed with supporting block (9), on the outside of the probe body (1)
Lower end be fixed with elastic spacing piece (10), the upper end of the elastic spacing piece (10) is fixed with crushing block (11), the extruding
Block (11) is movably arranged on the internal side of the first limit hole (3), the internal other side activity installation of first limit hole (3)
Have limited block (12), the limited block (12) is fixed on the lower end of connecting rod (13), and the upper end of the connecting rod (13) is fixed with
Circuit board (14), the upper end of the circuit board (14) are fixed with conducting wire connection necklace (15).
2. a kind of sensor probe being conveniently replaceable according to claim 1, it is characterised in that: the guide groove (2) with
Connecting rod (13), the first limit hole (3) and crushing block (11), the first limit hole (3) and limited block (12) correspond respectively, and
Guide groove (2) is with connecting rod (13), the first limit hole (3) and crushing block (11), the first limit hole (3) and limited block (12)
Engaging installation.
3. a kind of sensor probe being conveniently replaceable according to claim 1, it is characterised in that: second limit hole
(4) it is installed with third limit hole (6) by lock screw (7) screw-type, and lock screw (7) is symmetrically solid about connecting plate (5)
There are four fixed.
4. a kind of sensor probe being conveniently replaceable according to claim 1, it is characterised in that: the supporting block (9) with
Connecting plate (5) by adjustable spring (8) be flexibly connected, and adjustable spring (8) about probe body (1) be symmetrical arranged there are four.
5. a kind of sensor probe being conveniently replaceable according to claim 1, it is characterised in that: the limited block (12) with
Connecting rod (13) is " L " type fixed structure, and connecting rod (13) about circuit board (14) it is fixed there are four.
6. a kind of sensor probe being conveniently replaceable according to claim 1, it is characterised in that: the circuit board (14)
Diameter is less than the internal diameter of probe body (1), and the center of circle of the center of circle of circuit board (14) and probe body (1) is in same straight line
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802448.5U CN208795244U (en) | 2018-11-02 | 2018-11-02 | A kind of sensor probe being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802448.5U CN208795244U (en) | 2018-11-02 | 2018-11-02 | A kind of sensor probe being conveniently replaceable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208795244U true CN208795244U (en) | 2019-04-26 |
Family
ID=66212513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821802448.5U Expired - Fee Related CN208795244U (en) | 2018-11-02 | 2018-11-02 | A kind of sensor probe being conveniently replaceable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208795244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013883A (en) * | 2020-09-07 | 2020-12-01 | 吉林省中业光电技术有限公司 | High-speed magnetic-sensing gear type incremental encoder with homing function |
-
2018
- 2018-11-02 CN CN201821802448.5U patent/CN208795244U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013883A (en) * | 2020-09-07 | 2020-12-01 | 吉林省中业光电技术有限公司 | High-speed magnetic-sensing gear type incremental encoder with homing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |