CN207662437U - A kind of installing mechanism of capacitance sensor - Google Patents
A kind of installing mechanism of capacitance sensor Download PDFInfo
- Publication number
- CN207662437U CN207662437U CN201721822047.1U CN201721822047U CN207662437U CN 207662437 U CN207662437 U CN 207662437U CN 201721822047 U CN201721822047 U CN 201721822047U CN 207662437 U CN207662437 U CN 207662437U
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- Prior art keywords
- ring
- connection ring
- probe
- hexagonal
- capacitance sensor
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Abstract
The utility model discloses a kind of installing mechanisms of capacitance sensor,Including connection ring,Probe,No.1 hexagonal structure,No. two hexagonal structures and signal wire,The connection ring is in ring-shaped structure,Connection ring outer peripheral surface is equipped with thread segment,Connection ring is movably set on probe,The cylinder structure of probe,Outer peripheral surface movable sleeve of popping one's head in this device is equipped with connection ring,Connection ring is equipped with thread segment for being connect with casing,Probe will not rotate when connection ring is rotatably connected,Avoid the phenomenon that signal wire follows synchronous rotation,Increase the service life of probe and signal wire,Convenient for the installation of capacitance sensor probe,It is equipped with rubber pad between No.1 hexagonal structure and No. two hexagonal structures and between No.1 hexagonal structure and connection ring,Both the abrasion between device had been reduced,Leakproofness is increased again,It is dust-proof,The effect of waterproof is preferable,It is suitble to promote.
Description
Technical field
The utility model is related to technical field of capacitance sensor, specially a kind of installing mechanism of capacitance sensor.
Background technology
Number of patent application is：201621386143.1 patent is entitled：The electricity in a kind of document of high protection capacitance sensor
Consistent seal can be realized by holding sensor, and protective coat is provided on the signal wire of capacitance sensor, ensure it complicated extraneous
The reliability to work long hours under environment, but it there are still following drawbacks during actual use：
1. the construction section popped one's head in capacitance sensor in device uses closely-pitched external screw thread or taper thread, when probe and casing revolve
Signal wire can also follow probe to rotate when turning installation, and when needing rotating cycle excessive, the easy twisting of signal wire is excessive, is easy damage
It is bad, and it is not easy to the installation of capacitance sensor probe；
2. leakproofness is relatively low between locking nut and interior hexagonal structure, reduce capacitance sensor leakproofness and waterproof,
Dust tightness.
Utility model content
The purpose of this utility model is to provide a kind of installing mechanisms of capacitance sensor, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of installing mechanism of capacitance sensor, packet
Connection ring, probe, No.1 hexagonal structure, No. two hexagonal structures and signal wire are included, the connection ring is in ring-shaped structure, connection ring
Outer peripheral surface is equipped with thread segment, and connection ring is movably set on probe, the cylinder structure of probe, among left side of popping one's head in
Position is equipped with the circular groove of circular groove shape, is set at the bottom surface of circular groove there are two regulating tank, two regulating tanks are arranged in symmetry shape, regulating tank
In be equipped with guide rod, the one end of guide rod far from circular groove through probe outer peripheral surface setting, and guide rod through probe outer ring
The one end on surface is connected with directive wheel, and directive wheel is movably fastened in guide groove, is additionally provided on the probe at circular groove outer ring
Be spirally connected slot, and the slot that is spirally connected is connected with the ring that is spirally connected in the slot that is spirally connected in circular trough body structure by screw-thread fit, described to be spirally connected
Ring is in ring-shaped structure, and the ring that is spirally connected fixes the right lateral surface for being located at No.1 hexagonal structure, and the No.1 hexagonal structure is located at connection
The right side in the left side of ring, No.1 hexagonal structure is also fixed with rubber pad, and the left side centre position of No.1 hexagonal structure is solid
It is fixed to be bolted with No. two hexagonal structures on connecting pole equipped with cylindrical connecting pole, No.1 hexagonal structure and No. two hexagonal structures it
Between also be provided with rubber pad, be connected with signal wire on the left of No. two hexagonal structures.
Preferably, the L-shaped rod-like structure of the guide rod, side and regulating tank of the guide rod close to circular groove centre position
Inner wall between be fixedly connected by spring.
Preferably, the guide groove is arranged in circular trough body structure, guide groove at the inner ring of connection ring.
Preferably, the rubber pad is in ring-shaped structure, and the right side of rubber pad is fitted and connected the left side setting of ring.
Compared with prior art, the utility model has the beneficial effects that：The utility model structure setting is reasonable, functional
By force, it has the following advantages：
1. outer peripheral surface movable sleeve of popping one's head in this device is equipped with connection ring, connection ring is equipped with thread segment and supplies to connect with casing
It connects, probe will not rotate when connection ring is rotatably connected, and avoid the phenomenon that signal wire follows synchronous rotation, increase probe
With the service life of signal wire, the installation popped one's head in convenient for capacitance sensor；
2. being equipped with rubber between No.1 hexagonal structure and No. two hexagonal structures and between No.1 hexagonal structure and connection ring
Rubber cushion had not only reduced the abrasion between device, but also has increased leakproofness, and dust-proof, waterproof effect is preferable, was suitble to promote.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model connecting pole structural schematic diagram；
Fig. 3 is the utility model circular groove structural schematic diagram；
Fig. 4 is the utility model guide rod and guide groove attachment structure schematic diagram.
In figure：1 connection ring, 2 probes, 3 thread segments, 4 rubber pads, 5 No.1 hexagonal structures, 6 No. two hexagonal structures, 7 signals
Line, 8 connecting poles, 9 guide rods, 10 circular grooves, 11 be spirally connected slot, 12 regulating tanks, 13 directive wheels, 14 be spirally connected ring, 15 guide grooves.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of installing mechanism of capacitance sensor, including
Connection ring 1, probe 2,5, No. two hexagonal structures 6 of No.1 hexagonal structure and signal wire 7, connection ring 1 are in ring-shaped structure, connection ring
1 outer peripheral surface is equipped with thread segment 3, and connection ring 1 is movably set on probe 2,2 cylinder structures of popping one's head in, in 2 left sides of popping one's head in
Meta position installs the circular groove 10 of circular groove shape, is set at the bottom surface of circular groove 10 there are two regulating tank 12, two regulating tanks 12 are in symmetry shape
It is arranged, guide rod 9 is equipped in regulating tank 12,9 L-shaped rod-like structure of guide rod, guide rod 9 is close to 10 centre position of circular groove
It is fixedly connected by spring between side and the inner wall of regulating tank 12, the one end of guide rod 9 far from circular groove 10 is through the outer of probe 2
Surface setting is enclosed, and guide rod 9 is connected with directive wheel 13,13 active card of directive wheel through one end of 2 outer peripheral surfaces of probe
It closes in guide groove 15, guide groove 15 is arranged in circular trough body structure, guide groove 15 at the inner ring of connection ring 1, circle
It is additionally provided with the slot 11 that is spirally connected on probe 2 at 10 outer ring of slot, the slot 11 that is spirally connected passes through spiral shell in circular trough body structure in the slot 11 that is spirally connected
Line is connected with the ring 14 that is spirally connected, and the ring 14 that is spirally connected is in ring-shaped structure, and the ring 14 that is spirally connected fixes the right side for being located at No.1 hexagonal structure 5
Surface, No.1 hexagonal structure 5 are located at the left side of connection ring 1, and the right side of No.1 hexagonal structure 5 is also fixed with rubber pad 4, rubber
Rubber cushion 4 is in ring-shaped structure, and the right side of rubber pad 4 is fitted and connected the left side setting of ring 1, the left side of No.1 hexagonal structure 5
Face centre position is fixed with cylindrical connecting pole 8, and No. two hexagonal structures 6, No.1 hexagonal structure 5 are bolted on connecting pole 8
Rubber pad 4 also is provided between No. two hexagonal structures 6, the left side of No. two hexagonal structures 6 is connected with signal wire 7.
Operation principle：When probe 2 is connect with casing, connected by the thread segment 3 in connection ring 1 and between casing, even
It connects ring 1 to be movably set on probe 2, other components will not follow connection ring 1 to synchronously rotate when connection ring 1 rotates, guide rod 9
The directive wheel 13 of end is movably fastened in the guide groove 15 at 1 inner ring of connection ring, and guiding role is played to connection ring 1, connection
Ring 1 is not easily to fall off, and when pressing guide rod 9, can remove connection ring 1, easy to disassemble, simple in structure, easy to use, No.1 six
By slot 11 and the connection of ring 14 that is spirally connected of being spirally connected between corner structure 5 and probe 2, leakproofness is strong, is suitble to promote.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of installing mechanism of capacitance sensor, including connection ring (1), probe (2), No.1 hexagonal structure (5), No. two hexagonals
Structure (6) and signal wire (7), it is characterised in that：The connection ring (1) is in ring-shaped structure, and connection ring (1) outer peripheral surface is equipped with
Thread segment (3), connection ring (1) are movably set on probe (2), described probe (2) cylinder structure, (2) left side of popping one's head in
Centre position is equipped with the circular groove (10) of circular groove shape, sets that there are two regulating tank (12), two regulating tanks at the bottom surface of circular groove (10)
(12) it is in that symmetry shape is arranged, guide rod (9) is equipped in regulating tank (12), the one end of guide rod (9) far from circular groove (10), which is run through, is visited
The outer peripheral surface setting of head (2), and guide rod (9) is connected with directive wheel (13) through one end of probe (2) outer peripheral surface,
Directive wheel (13) is movably fastened in guide groove (15), and the slot that is spirally connected (11), institute are additionally provided on the probe (2) at circular groove (10) outer ring
The slot that is spirally connected (11) is stated in circular trough body structure, the slot that is spirally connected (11) is interior to be connected with the ring that is spirally connected (14) by screw-thread fit, described
The ring (14) that is spirally connected is in ring-shaped structure, the fixed right lateral surface for being located at No.1 hexagonal structure (5) of the ring that is spirally connected (14), the No.1 six
Corner structure (5) is located at the left side of connection ring (1), and the right side of No.1 hexagonal structure (5) is also fixed with rubber pad (4), No.1
The left side centre position of hexagonal structure (5) is fixed with cylindrical connecting pole (8), and connecting pole is bolted with No. two six on (8)
Corner structure (6) also is provided with rubber pad (4), No. two hexagonal knots between No.1 hexagonal structure (5) and No. two hexagonal structures (6)
Signal wire (7) is connected on the left of structure (6).
2. a kind of installing mechanism of capacitance sensor according to claim 1, it is characterised in that：The guide rod (9) is in
" L " shape rod-like structure, guide rod (9) pass through bullet between the side and the inner wall of regulating tank (12) in circular groove (10) centre position
Spring is fixedly connected.
3. a kind of installing mechanism of capacitance sensor according to claim 1, it is characterised in that：The guide groove (15) is in
Circular trough body structure, guide groove (15) are arranged at the inner ring of connection ring (1).
4. a kind of installing mechanism of capacitance sensor according to claim 1, it is characterised in that：The rubber pad (4) is in
The right side of ring-shaped structure, rubber pad (4) is fitted and connected the left side setting of ring (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721822047.1U CN207662437U (en) | 2017-12-23 | 2017-12-23 | A kind of installing mechanism of capacitance sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721822047.1U CN207662437U (en) | 2017-12-23 | 2017-12-23 | A kind of installing mechanism of capacitance sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207662437U true CN207662437U (en) | 2018-07-27 |
Family
ID=62942979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721822047.1U Active CN207662437U (en) | 2017-12-23 | 2017-12-23 | A kind of installing mechanism of capacitance sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207662437U (en) |
-
2017
- 2017-12-23 CN CN201721822047.1U patent/CN207662437U/en active Active
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