CN205537726U - Multi -functional portable sensor tester - Google Patents
Multi -functional portable sensor tester Download PDFInfo
- Publication number
- CN205537726U CN205537726U CN201620222286.2U CN201620222286U CN205537726U CN 205537726 U CN205537726 U CN 205537726U CN 201620222286 U CN201620222286 U CN 201620222286U CN 205537726 U CN205537726 U CN 205537726U
- Authority
- CN
- China
- Prior art keywords
- main casing
- bridgeware
- metal
- flip piece
- wire
- 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
- 239000002184 metal Substances 0.000 claims abstract description 40
- 238000009434 installation Methods 0.000 claims abstract description 7
- 210000004027 cell Anatomy 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 7
- 238000012937 correction Methods 0.000 claims description 4
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 239000004020 conductor Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model relates to a multi -functional portable sensor tester, including the main casing body and circuit board, the internal installation cavity that is provided with installation circuit board of main casing, the main casing body is provided with the fixed subassembly of wire, the fixed subassembly of wire includes mounting panel and fixed unit, fixed unit corresponds the setting and sets gradually in the mounting panel with each external conductors, this mounting panel is laminated with main casing external side mutually, the mounting panel both sides are provided with respectively shows consideration for the stationary blade that closes with the main casing, wear to be equipped with the mounting between this stationary blade and the main casing body, each fixed unit is including fixed casing and metal bridgeware, the metal bridgeware sets up in the set casing internally, its one end and external conductors's tip supports joins in marriage, it is fixed mutually with the circuit board that the other end stretches into the main casing body. When the scheme is adopted, the utility model provides an unit mount in the multi -functional portable sensor tester of the external side of main casing is fixed to the wire.
Description
Technical field
This utility model relates to a kind of test device, is specifically related to a kind of portable multifunctional sensing
Device tester.
Background technology
Existing portable multifunctional sensor tester connects as a kind of specialty detection inductance type
Nearly switch, capacitance-type switch, photoswitch, magnetic switch, test switch, deviation switch etc.
The professional detection equipment of low pressure sensor, is widely applied to all kinds of automatic assembly line and microcomputer
In the every field such as control system.
Traditional portable multifunctional sensor tester includes main casing and circuit board, main casing
Inside it is provided with the installation cavity of mounting circuit boards, connects tested electric elements often through wire even
Being connected on circuit board test, main casing is provided with for supplying external wire to penetrate and fix
Wire fixation kit, in traditional wire fixation kit is arranged at main casing and is directly stretched by wire
Enter main casing, occupy certain space in main casing, secondly because circuit board occupies main casing
Interior larger space, brings inconvenience to the dismounting of wire fixation kit.
Summary of the invention
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of wire
Fixation kit is installed on the portable multifunctional sensor tester outside main casing.
For achieving the above object, this utility model provides following technical scheme: include main casing
And circuit board, it is provided with the installation cavity of mounting circuit boards, described main casing in described main casing
Body is provided with wire fixation kit, it is characterised in that: described wire fixation kit includes installing
Plate and fixed cell, described fixed cell is correspondingly arranged with each external wire and is set in turn in
Installing plate, this installing plate fits with main casing lateral surface, and described installing plate both sides set respectively
It is equipped with and the stator of main casing laminating, between this stator and main casing, is equipped with fixture,
Each described fixed cell includes fixing housing, metal bridgeware, flip piece and return unit, institute
The installing hole stretched into for external wire, described metal bridgeware it is provided with on the fixing housing stated
For flat member, described metal bridgeware is arranged in set casing body, and its one end is led with external
The end of line is supported and is joined, and the other end stretches into main casing and fixes with circuit board, and described flip piece turns
Moving in being arranged at set casing body and external world's wire termination presses on metal bridgeware, described answers
Position part is arranged between flip piece and fixed cell and is overturn to metal bridgeware by flip piece.
By using technique scheme, the wire fixation kit that will be originally arranged in main casing
It is arranged at outside main casing, saves main casing inner space, then will by the metal bridgeware of lamellar
The electric current that external wire is conducted carries out secondary-conduction, changes transmission structure simultaneously, thus enters one
Step saves main casing inner space, and this metal bridgeware can on-demand be adjusted, and the side of lamellar
Formula is common to various structure.
This utility model is further arranged to: described flip piece one end is articulated with fixing housing
In, the other end extends to the external operating side as staff of set casing, described fixing housing with
The position that flip piece is corresponding is provided with the arcuate groove limiting flip piece slewing area, described upset
The position that part is corresponding with arcuate groove arranges sliding in the arc suitable with arcuate groove shape.
By using technique scheme, arc coordinates arcuate groove on the one hand to make flip piece stable
Operation, is not intended to after on the other hand avoiding the operation of its surpassed distance depart from set casing body, improves assembling
Stability.
This utility model is further arranged to: is provided with on described flip piece and is articulated with set casing
The jointed shaft of body, described fixing housing is provided with the hinged groove being rotatably assorted with jointed shaft,
The correction gap radially wobbled for jointed shaft it is provided with in described hinged groove.
By using technique scheme, in daily production, there is certain processing in each parts
Error, can cause flip piece cannot to assemble or rotate after accumulation, revise gap and make this part by mistake
Difference can freely adjust, and jointed shaft adjusts to the position that is suitably rotatably assorted with hinged groove, enters one
Step improves practicality.
Due to the effect of return unit, revise gap and do not result in the swing instability of flip piece,
This utility model is further arranged to: described return unit is that pressure is located at fixed cell and is turned over
Turn the stage clip of part, described arc away from the end of stage clip be provided with in arcuate groove cell wall
The limited step of side corner phase snap-fit.
By using technique scheme, flip piece is chronically at the unattended and part institute that is reset
The state resetted, limited step and arcuate groove corner phase snap-fit, increase operatorless stable
Property, coordinate return unit, it is to avoid the probability that flip piece ejects to fixing hull outside, another
Aspect, increases the arc block contact area with arcuate groove after the reset, reduces arc block unit
Pressure suffered by area, it is to avoid stage clip reset force excessive reduction its service life.
This utility model is further arranged to: described flip piece is provided with and metal bridgeware phase
The press section of laminating, described press section is provided with stop and installs towards the end outside main casing
The stopper in hole, this stopper is provided with towards metal bridgeware and guides external wire to stopping
Lead-in chamfered between block and metal bridgeware, described metal bridgeware is towards outside main casing
End be provided with the bending towards stopper.
By using technique scheme, stopper prevents foreign material from invading in the case of unattended
Enter, on it arrange lead-in chamfered make external wire insert every time can accurately enter stopper with
Between metal bridgeware, it is to avoid fill the situation that maybe cannot load by mistake, and the end of metal bridgeware
Portion arranges in bending and then cannot extract easily after insertion thereof as the spacing of external wire.
This utility model is further arranged to: described metal bridgeware includes stretching into main casing
Interior connecting portion and be positioned at the outer connecting portion of set casing body, described outer connecting portion be cross section be square
The annular component of shape, is provided with suitable with outer connecting portion shape embedding in described main casing
Tankage, described embedding slot is provided above the loading port loaded for outer connecting portion, and described consolidates
Fixed shell is positioned at embedding slot side and is provided with the cooperation mouth stretched out for portion of company.
By using technique scheme, embedding slot coordinates outer connecting portion to realize setting-in, is installing
While outer connecting portion be also the location to fixing housing and auxiliary fixing, joining on fixing housing
Heal up and make interior connecting portion can stretch in main casing without carrying out bending.
With detailed description of the invention, this utility model is further described below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of this utility model detailed description of the invention；
Fig. 2 is the explosive view of this utility model detailed description of the invention；
Fig. 3 is the axonometric chart of wire fixation kit in this utility model detailed description of the invention；
Fig. 4 is the sectional view of wire fixation kit in this utility model detailed description of the invention.
Detailed description of the invention
As shown in Fig. 1 Fig. 4, the utility model discloses a kind of portable multifunctional sensing
Device tester, including main casing 1 and circuit board 2, main casing is additionally provided with display lamp, main
Being provided with the installation cavity 11 of mounting circuit boards 2 in housing 1, it is solid that main casing 1 is provided with wire
Determining assembly, wire fixation kit includes installing plate 3 and fixed cell, and fixed cell is external with each
Wire is correspondingly arranged and is set in turn in installing plate 3, this installing plate 3 and main casing 1 lateral surface
Fitting, installing plate 3 both sides are respectively arranged with and the stator 31 of main casing 1 laminating, should
Being equipped with fixture between stator 31 and main casing 1, each fixed cell includes fixing housing
4, metal bridgeware 41, flip piece 42 and return unit 43, fixing housing 4 is provided with confession
The installing hole that external wire stretches into, metal bridgeware 41 is flat member, metal bridgeware 41
Being arranged in fixing housing 4, the end of its one end and external wire is supported and is joined, and the other end stretches into master
Housing 1 fixes with circuit board 2, and flip piece 42 rotates in being arranged at fixing housing 4 and incites somebody to action
Extraneous wire termination presses on metal bridgeware 41, return unit 43 be arranged at flip piece 42 with
Between fixed cell, flip piece 42 is overturn to metal bridgeware 41, originally will be arranged at main casing
Wire fixation kit in body 1 is arranged at outside main casing 1, saves main casing 1 inner space,
The electric current conducted by external wire by the metal bridgeware 41 of lamellar again carries out secondary-conduction,
Changing transmission structure simultaneously, thus save main casing 1 inner space further, this metal is changed
Part 41 can on-demand be adjusted, and the mode of lamellar is common to various structure.
Flip piece 42 one end is articulated with in fixing housing 4, and the other end extends to fixing housing 4
The outer operating side 421 as staff, the position that fixing housing 4 is corresponding with flip piece 42 is arranged
The arcuate groove 44 of restricted flip piece 42 slewing area, flip piece 42 is corresponding with arcuate groove 44
Position sliding is set in the arc 422 suitable with arcuate groove 44 shape, arc 422
Coordinate arcuate groove 44 1 aspect to make flip piece 42 stable operation, on the other hand avoid its surpassed distance to grasp
It is not intended to after work depart from fixing housing 4, improves Assembly stability.
The jointed shaft 423 being articulated with fixing housing it is provided with, fixing housing 4 on flip piece 42
On be provided with the hinged groove 45 being rotatably assorted with jointed shaft 423, be provided with confession in hinged groove 45
The correction gap 451 that jointed shaft 423 radially wobbles, in daily production, each parts exist one
Fixed mismachining tolerance, can cause flip piece 42 cannot to assemble or rotate, between correction after accumulation
Gap 451 enables this fractional error freely to adjust, jointed shaft 423 adjust to hinged groove 45
Suitably be rotatably assorted position, improves practicality further.
Return unit 43 is the stage clip that pressure is located at fixed cell and flip piece 42, and arc 422 is remote
The end of tripping spring is provided with the limited step of the inner side corner phase snap-fit with arcuate groove 44 cell wall
423, flip piece 42 is chronically at the state that the unattended and part 43 that is reset is resetted, limit
Position step 423 and arcuate groove 44 corner phase snap-fit, increase in operatorless stability, join
Close return unit 43, it is to avoid the probability that flip piece 42 ejects outside fixing housing 4, separately
On the one hand, increase the arc block contact area with arcuate groove 44 after the reset, reduce arc
Pressure suffered by block unit area, it is to avoid stage clip reset force excessive reduction its service life.
Flip piece 42 is provided with the press section 424 fitted with metal bridgeware 41, press section
424 are provided with the stopper 425 stopping installing hole, this resistance towards the end outside main casing 1
Block 425 be provided with towards metal bridgeware 41 external wire is guided to stopper 425 with
Lead-in chamfered 4251 between metal bridgeware 41, metal bridgeware 41 is towards main casing 1
The end in outside is provided with bending 413 towards stopper 425, and stopper 425 is unattended
In the case of prevent foreign material from invading, on it arrange lead-in chamfered 4251 make external wire each
Insertion can accurately enter between stopper 425 and metal bridgeware 41, it is to avoid by mistake dress or
The situation that cannot load, the end of metal bridgeware 41 arranges in bending and then leads as external
The spacing of line cannot be extracted after insertion thereof easily.
Metal bridgeware 41 includes the interior connecting portion 411 stretching into main casing 1 and is positioned at set casing
Outer connecting portion 412 in body 4, outer connecting portion 412 is the annular component of rectangular in cross-section shape,
It is provided with the embedding slot 426 suitable with outer connecting portion 412 shape, setting-in in fixing housing 1
Groove 426 is provided above the loading port 4261 loaded for outer connecting portion 412, fixing housing 4
It is positioned at embedding slot 426 side and is provided with the cooperation mouth 4262 stretched out for portion of company, embedding slot 426
Coordinate outer connecting portion 412 to realize setting-in, be also to fixing while outer connecting portion 412 is installed
Location and the auxiliary of housing 4 are fixing, and the cooperation mouth 4262 on fixing housing 4 makes interior connecting portion
411 can stretch in main casing 1 without carrying out bending.
Claims (6)
1. a portable multifunctional sensor tester, including main casing and circuit board, institute
Being provided with the installation cavity of mounting circuit boards in the main casing stated, described main casing is provided with wire
Fixation kit, it is characterised in that: described wire fixation kit includes installing plate and fixed cell,
Described fixed cell and each external wire are correspondingly arranged and are set in turn in installing plate, this installation
Plate fits with main casing lateral surface, and described installing plate both sides are respectively arranged with shows consideration for main casing
The stator closed, is equipped with fixture, each described fixing list between this stator and main casing
Unit includes fixing housing, metal bridgeware, flip piece and return unit, on described fixing housing
Being provided with the installing hole stretched into for external wire, described metal bridgeware is flat member, institute
The metal bridgeware stated is arranged in set casing body, and the end of its one end and external wire is supported and joined,
The other end stretches into main casing and fixes with circuit board, and described flip piece rotates and is arranged at set casing
Internal and external world's wire termination presses on metal bridgeware, described return unit is arranged at upset
Between part and fixed cell, flip piece is overturn to metal bridgeware.
Portable multifunctional sensor tester the most according to claim 1, its feature
Being: described flip piece one end is articulated with in set casing body, the other end extends to fixing housing
The outer operating side as staff, the position that described fixing housing is corresponding with flip piece arranges limited
The arcuate groove of flip piece slewing area processed, the position that described flip piece is corresponding with arcuate groove is arranged
Sliding is in the arc suitable with arcuate groove shape.
Portable multifunctional sensor tester the most according to claim 1, its feature
Being: be provided with the jointed shaft being articulated with fixing housing on described flip piece, described is fixing
It is provided with the hinged groove being rotatably assorted with jointed shaft on housing, in described hinged groove, is provided with confession
The correction gap that jointed shaft radially wobbles.
Portable multifunctional sensor tester the most according to claim 2, its feature
It is: described return unit is the stage clip that pressure is located at fixed cell and flip piece, described arc
Plate is provided with the limited step of the inner side corner snap-fit with arcuate groove cell wall away from the end of stage clip.
Portable multifunctional sensor tester the most according to claim 2, its feature
Being: described flip piece is provided with the press section fitted with metal bridgeware, described squeezes
Splenium is provided with the stopper stopping installing hole, this stopper court towards the end outside main casing
It is provided with to metal bridgeware and external wire is guided between stopper and metal bridgeware
Lead-in chamfered, described metal bridgeware is provided with towards stop towards the end outside main casing
The bending of block.
Portable multifunctional sensor tester the most according to claim 2, its feature
It is: described metal bridgeware includes stretching into the interior connecting portion of main casing and is positioned at fixing housing
Interior outer connecting portion, the described annular component that outer connecting portion is rectangular in cross-section shape, described
The embedding slot suitable with outer connecting portion shape it is provided with, on described embedding slot in set casing body
Side is provided with the loading port loaded for outer connecting portion, and described set casing body is positioned at embedding slot side
It is provided with the cooperation mouth stretched out for portion of interior company.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222286.2U CN205537726U (en) | 2016-03-22 | 2016-03-22 | Multi -functional portable sensor tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222286.2U CN205537726U (en) | 2016-03-22 | 2016-03-22 | Multi -functional portable sensor tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205537726U true CN205537726U (en) | 2016-08-31 |
Family
ID=56783510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620222286.2U Expired - Fee Related CN205537726U (en) | 2016-03-22 | 2016-03-22 | Multi -functional portable sensor tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205537726U (en) |
-
2016
- 2016-03-22 CN CN201620222286.2U patent/CN205537726U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |