CN207095842U - A kind of switch life tester of electronic rotation wind comb - Google Patents
A kind of switch life tester of electronic rotation wind comb Download PDFInfo
- Publication number
- CN207095842U CN207095842U CN201721015611.9U CN201721015611U CN207095842U CN 207095842 U CN207095842 U CN 207095842U CN 201721015611 U CN201721015611 U CN 201721015611U CN 207095842 U CN207095842 U CN 207095842U
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- China
- Prior art keywords
- comb
- cylinder
- wind comb
- rotary wind
- switch
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Abstract
The utility model proposes a kind of switch life tester of electronic rotation wind comb, solves Common Artificial repeated presses switch key, labor intensity is big in a manner of testing the switch key service life of rotary wind comb, the problem of labor cost is high, its drip irrigation device be, including：Board；It is set up in the board upper cylinder mounting bracket；Several cylinders being installed in the cylinder mounting seat；Workpiece fixing seat below the cylinder mount frame with several described cylinders correspondingly, for installing rotary wind comb to be tested；And driven by the cylinder, for vertically pressing the switch key and flexible type of rotary wind comb be fastened on the pressing lever of the Telescopic-cylinder bar lower end, reach a service life for automatic test rotation point comb switch key, reduce the purpose of labor cost.
Description
Technical field
Switch testing technical field is the utility model is related to, more particularly to a kind of switch life test of electronic rotation wind comb
Instrument.
Background technology
Electronic rotation wind comb is a kind of barber's tool that current people commonly use, including the handle portion provided with switch key and
The comb body part for rotating forward or inverting is controlled by switch key, comb body part is used to comb hair.
An important component as electronic rotation wind comb is switched, in order to improve its quality, switch must carry out pressing examination
Test, so as to test its service life.
And the switch testing mode that electronic rotation wind is combed in the prior art, use artificial repeated presses switch key to control
The mode with closure is switched on, it operates up to thousands of times or tens of thousands of times, and labor intensity is high, and time-consuming, labor cost
It is higher.
Utility model content
The purpose of this utility model is to provide a kind of switch life tester of electronic rotation wind comb, realize to switch by
The automation of key Lifetest procedure, improves testing efficiency, reduces labor cost.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of electronic rotation wind comb
Switch life tester, including：Board；It is set up in the board upper cylinder mounting bracket；It is installed on the cylinder mount frame
Several cylinders；It is one-to-one, to be tested for installing with cylinder several described below the cylinder mount frame
The workpiece fixing seat of rotary wind comb；And driven by the cylinder, for vertically press rotary wind comb it is switch key,
And flexible type is fastened on the pressing lever of the Telescopic-cylinder bar lower end.
It is when carrying out the switch key life test of rotary wind comb, several are to be measured by using above-mentioned technical proposal
The rotary wind comb of examination is placed in workpiece fixing seat, and the cylinder driving vertical pressure switches of pressing lever on cylinder mount frame are pressed
Key, the comb body partial turn for combing rotary wind；After certain time, cylinder driving pressing lever rises and trip switch button；Cylinder
Circulation driving pressing lever pressing or trip switch button, until during pressing lever pressing switch key, the comb body portion of rotary wind comb
Divide and be not rotated further by, that is, measure the service life of switch key；It is this using cylinder driving pressing lever by compressing switch and test switch
The mode of service life realizes the automation of switch life test process, improves testing efficiency, reduces switch life
Labor cost in test process.
It is of the present utility model further to set, be arranged between pressing lever and the Telescopic-cylinder bar pressing lever vertically by
The elastic component of cushioning effect is played when pressing off close button.
By using above-mentioned technical proposal, elastic component is pressing when cylinder driving pressing lever vertically pins switch key
A cushioning effect is played between bar and cylinder expansion link, there is a protective effect to cylinder.
Of the present utility model further to set, the workpiece fixing seat includes being located to be used to support rotation under cylinder mount frame
The handle portion of wind comb and the first supporting plate and the second supporting plate that are installed on the board, first supporting plate and described
The arc groove of the handle portion motion for limiting rotary wind comb is equipped with second supporting plate.
By using above-mentioned technical proposal, the first supporting plate and the second supporting plate are for supporting the handle portion that rotary wind is combed
Point, the handle portion that rotary wind is combed is limited in the first supporting plate and the second supporting plate by arc groove, in the comb of rotary wind comb
When body portion rotates, handle portion is not easy the phenomenon to be shaken by the rotation of comb body part.
Of the present utility model further to set, the board is provided with some bar shaped mounting holes being longitudinally arranged, described
Second supporting plate is sliding to be installed on the bar shaped mounting hole, with adjust between the second supporting plate and the first supporting plate away from
From.
By using above-mentioned technical proposal, the position between the first supporting plate and the second supporting plate is adjustable, and convenient basis is treated
First supporting plate and the regulation of the second supporting plate are arrived suitable distance by the length of the rotary wind comb handle portion of test, make the switch
The use range of tester is bigger.
It is of the present utility model further to set, it is additionally provided with several screw threads for being located at cylinder side on the cylinder mount frame
Hole, the screwed hole internal thread is connected with can be vertically movable with respect to cylinder mount frame and for the handle portion of rotary wind comb to be supported
The tightly adjustable screw in workpiece fixing seat.
By using above-mentioned technical proposal, after rotary wind comb to be tested is placed in workpiece fixing seat, rotation is located at
Adjustable screw on cylinder mount frame, adjustable screw one end is pressed on the top of the handle portion of rotary wind comb, make rotary wind
The stability combed when carrying out switch life test is higher.
Of the present utility model further to set, described adjustable screw stretching board one end, which is provided with, conveniently rotates adjustable screw
Knob.
By using above-mentioned technical proposal, knob makes the operation of rotation adjustable screw more convenient, is also convenient in can
Screw means are adjusted in the top that rotary wind is combed.
Of the present utility model further to set, the workpiece fixing seat also includes being fixed on board and being resisted against rotation
Support member comb body atop part, being rocked with the comb body part for preventing rotary wind from combing of wind comb.
By using above-mentioned technical proposal, support member is resisted against the top of the comb body part of rotary wind comb, and rotary wind is combed
There is a position-limiting action, in comb body partial turn, rotary wind comb is overall to be not easy to rock in workpiece fixing seat.
Of the present utility model further to set, the support member includes：The support base being installed on board；Located at the branch
The screw mandrel for supportting on seat and extending to rotary wind comb fixed position side；And it is rotationally connected with the screw mandrel and can be relatively described
The stop collar of comb body atop part that screw mandrel moves, for propping up rotary wind comb.
By using above-mentioned technical proposal, stop collar is rotatably connected on screw mandrel and can moved with respect to screw mandrel bearing of trend,
Rotary stopper set can make the top of stop collar one end and comb body part tighter against ground, add rotary wind comb in workpiece fixing seat
On stability.
In summary, the utility model has the advantages that：Carrying out the switch key life test of rotary wind comb
When, several rotary wind combs to be tested are placed in workpiece fixing seat, the cylinder driving pressing on cylinder mount frame
The vertical pressure switches button of bar, the comb body partial turn for combing rotary wind；After certain time, cylinder driving pressing lever rises and pine
Open switch key；Cylinder cycle driving pressing lever pressing or trip switch button, until during pressing lever pressing switch key, rotation
The comb body part for turning wind comb is not rotated further by, that is, measures the service life of switch key；It is this to be pressed using cylinder driving pressing lever
The mode for switching and testing switch service life realizes the automation of switch life test process.Generally speaking this practicality is new
Type, switch testing efficiency is improved, reduce the labor cost in switch life test process.
Brief description of the drawings
Fig. 1 is the structural representation of electronic rotation wind comb；
Fig. 2 is the overall structure diagram of the present embodiment；
Fig. 3 is the part-structure schematic diagram of the present embodiment.
Reference：1st, rotary wind is combed；101st, handle portion；102nd, comb body part；103rd, switch key；
2nd, board；3rd, cylinder mount frame；4th, cylinder；5th, workpiece fixing seat；6th, pressing lever；7th, balancing weight；8th, the first support
Plate；9th, the second supporting plate；10th, arc groove；11st, bar shaped mounting hole；12nd, adjustable screw；13rd, knob；14th, support member；15、
Support base；16th, screw mandrel；17th, stop collar.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Embodiment：A kind of switch life tester of electronic rotation wind comb, as shown in figure 1, the switch life tester institute
Test rotary wind comb 1 include provided with switch key 103 handle portion 101 and by switch key 103 control rotate forward or
The comb body part 102 of reversion, comb body part 102 are used to comb hair.
As shown in Fig. 2 the switch life tester includes board 2；It is set up in cylinder peace in shaped door above the side of board 2
Shelve 3；It is installed on seven groups of cylinders 4 that are on cylinder mount frame 3 and being evenly arranged；It is fixed on the board 2 of the lower section of cylinder mount frame 3
The upper workpiece fixing seat 5 with seven groups of cylinders 4 correspondingly, for installing rotary wind comb 1 to be tested；And driven by cylinder 4
, for vertically pressing the switch key and flexible type of rotary wind comb 1 be fastened on the pressing lever 6 of the expansion link lower end of cylinder 4.
When carrying out the switch key life test of rotary wind comb 1, while seven rotary wind combs 1 to be tested are placed in workpiece and fixed
On seat 5, the cylinder 4 on cylinder mount frame 3 drives the vertical pressure switches button of pressing lever 6, makes the comb body portion of rotary wind comb 1
102 are divided to rotate；After certain time, cylinder 4 drives pressing lever 6 to rise simultaneously trip switch button；The circulation driving pressing lever 6 of cylinder 4
Pressing or trip switch button, until when pressing lever 6 presses switch key, the comb body part 102 of rotary wind comb 1 no longer turns
It is dynamic, that is, measure the service life of switch key；This use cylinder 4, which drives pressing lever 6 to press switch key and test switch, to be made
The automation of switch life test process is realized with the mode in life-span, improves testing efficiency, reduces switch life survey
Labor cost during examination.
It is arranged between pressing lever 6 and the expansion link of cylinder 4 and plays cushioning effect when pressing lever 6 vertically presses switch key
Elastic component 7, elastic component 7 cylinder 4 drive pressing lever 6 vertically pin switch key when, in pressing lever 6 and the expansion link of cylinder 4
Between play a cushioning effect, have a protective effect to cylinder.
Workpiece fixing seat 5 includes being fixed on board 2 and the support member 14 away from the side of cylinder mount frame 3, support member 14
The top of the comb body part 102 of rotary wind comb 1 can be resisted against, has a position-limiting action to rotary wind comb 1, in comb body part 102
During rotation, rotary wind comb 1 is overall to be not easy to rock in workpiece fixing seat 5.
Support member 14 includes the support base 15 being installed on board 2, fixes oriented rotary wind on support base 15 and combs 1 fixed bit
Put the screw mandrel 16 of side extension, screw mandrel 16 away from the one end of support base 15 be rotatably connected to can the relative motion of screw mandrel 16, for
The firmly stop collar 17 at the top of comb body part 102 of rotary wind comb 1.Stop collar 17 of the rotary sleeve on screw mandrel 16, makes stop collar 17
It is close to the top of comb body part 102, make stop collar 17 and the top of comb body part 102 tighter against ground, rotary wind comb 1 is existed
Stability in workpiece fixing seat 5 is more preferable.
As shown in Figures 2 and 3, workpiece fixing seat 5 also includes being used to support rotary wind to comb 1 positioned at the lower section of cylinder mount frame 3
Handle portion 101 and the first supporting plate 8 and the second supporting plate 9 that are installed on board 2, the first supporting plate 8 and the second support
The arc groove 10 moved for limiting the handle portion 101 of rotary wind comb 1 is provided with plate 9.Arc groove 10 is by rotary wind
The handle portion 101 of comb 1 is limited in the first supporting plate 8 and the second supporting plate 9, is rotated in the comb body part 102 of rotary wind comb 1
When, handle portion 101 is not easy the phenomenon to be shaken by the rotation of comb body part 102.
Every group of first supporting plate 8 and the corresponding opening position in board 2 of the second supporting plate 9 are provided with two bar shapeds being longitudinally arranged
Mounting hole 11, the second supporting plate 9 is sliding to be installed on bar shaped mounting hole 11, to adjust the second supporting plate 9 and the first supporting plate 8
The distance between.Position between first supporting plate 8 and the second supporting plate 9 is adjustable, convenient to comb 1 according to rotary wind to be tested
First supporting plate 8 and the second supporting plate 9 are adjusted suitable distance by the length of handle portion 101, make the brake switch tester
Use range is bigger.
Seven screwed holes positioned at every group of side of cylinder 4 are also provided with cylinder mount frame 3, screwed hole internal thread is connected with can
The adjustable screw 12 vertically movable with respect to cylinder mount frame 3, the lower end of adjustable screw 12 are used for the handle portion of rotary wind comb 1
101 are pushed against in workpiece fixing seat 5.After rotary wind comb 1 to be tested is placed in workpiece fixing seat 5, regulation is located at cylinder
Adjustable screw 12 on mounting bracket 3, the one end of adjustable screw 12 is pressed on the top of the handle portion 101 of rotary wind comb 1, make rotation
It is higher to turn wind 1 stability when carrying out switch life test of comb.
Adjustable screw 12 stretches out the one end of board 2 and is fixed with the convenient knob 13 for rotating adjustable screw 12, knob 13
Setting makes the operation of rotation adjustable screw 12 more convenient, is also convenient in the top that adjustable screw 12 is tightened on to rotary wind comb 1.
The course of work and principle：When carrying out the switch key life test of rotary wind comb 1, at the same it is to be tested by seven
Rotary wind comb 1 is placed in workpiece fixing seat 5, and the cylinder 4 on cylinder mount frame 3 drives 6 vertical pressure switches of pressing lever
Button, rotate the comb body part 102 of rotary wind comb 1；After certain time, cylinder 4 drives pressing lever 6 to rise simultaneously trip switch and pressed
Key；The circulation driving pressing lever 6 of cylinder 4 presses or trip switch button, until when pressing lever 6 presses switch key, rotary wind
The comb body part 102 of comb 1 is not rotated further by, that is, measures the service life of switch key；It is this to drive pressing lever 6 to press using cylinder 4
The mode for compressing switch and testing switch service life realizes the automation of switch life test process, improves test effect
Rate, reduce the labor cost in switch life test process.
Claims (8)
- A kind of 1. switch life tester of electronic rotation wind comb, it is characterised in that including：Board (2)；It is set up in the board (2) upper cylinder mounting bracket (3)；Several cylinders (4) being installed on the cylinder mount frame (3)；Below the cylinder mount frame (3) with several described cylinders (4) it is one-to-one, for installing rotation to be tested The workpiece fixing seat (5) of wind comb (1)；AndBy the cylinder (4) driving, the switch key and flexible type for vertically pressing rotary wind comb (1) is fastened on institute State the pressing lever (6) of cylinder (4) expansion link lower end.
- A kind of 2. switch life tester of electronic rotation wind comb according to claim 1, it is characterised in that the pressing The elasticity that cushioning effect is played in pressing lever (6) vertically pressing switch key is arranged between bar (6) and cylinder (4) expansion link Part (7).
- A kind of 3. switch life tester of electronic rotation wind comb according to claim 1, it is characterised in that the workpiece Fixed seat (5), which includes being located at, to be used to support the handle portion of rotary wind comb (1) under cylinder mount frame (3) and is installed on the board (2) the first supporting plate (8) and the second supporting plate (9) on, on first supporting plate (8) and second supporting plate (9) Arc groove (10) provided with the handle portion motion for limiting rotary wind comb (1).
- A kind of 4. switch life tester of electronic rotation wind comb according to claim 3, it is characterised in that the board (2) some bar shaped mounting holes (11) being longitudinally arranged are provided with, second supporting plate (9) is sliding to be installed on the bar shaped On mounting hole (11), with the distance between the second supporting plate of adjustment (9) and first supporting plate (8).
- A kind of 5. switch life tester of electronic rotation wind comb according to claim 1, it is characterised in that the cylinder Several screwed holes for being located at cylinder (4) side are additionally provided with mounting bracket (3), the screwed hole internal thread is connected with can be with respect to gas Cylinder mounting bracket (3) is vertically movable and is pushed against adjustable spiral shell in workpiece fixing seat (5) for rotary wind to be combed to the handle portion of (1) Silk (12).
- 6. the switch life tester of a kind of electronic rotation wind comb (1) according to claim 5, it is characterised in that described Adjustable screw (12) stretches out board (2) one end and is provided with the knob (13) for facilitating turn-knob adjustable screw (12).
- 7. the switch life tester of a kind of electronic rotation wind comb (1) according to claim 1, it is characterised in that described Workpiece fixing seat (5) also include be fixed on board (2) and can be resisted against rotary wind comb (1) it is comb body atop part, to prevent The support member (14) that only the comb body part of rotary wind comb (1) is rocked.
- 8. the switch life tester of a kind of electronic rotation wind comb (1) according to claim 7, it is characterised in that described Support member (14) includes：The support base (15) being installed on board (2)；Combed on the support base (15) and to rotary wind (1) screw mandrel (16) of fixed position side extension；And it is rotationally connected with the screw mandrel (16) and can relatively described screw mandrel (16) The stop collar (17) of comb body atop part move, for propping up rotary wind comb (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721015611.9U CN207095842U (en) | 2017-08-12 | 2017-08-12 | A kind of switch life tester of electronic rotation wind comb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721015611.9U CN207095842U (en) | 2017-08-12 | 2017-08-12 | A kind of switch life tester of electronic rotation wind comb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207095842U true CN207095842U (en) | 2018-03-13 |
Family
ID=61541279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721015611.9U Expired - Fee Related CN207095842U (en) | 2017-08-12 | 2017-08-12 | A kind of switch life tester of electronic rotation wind comb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207095842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595968A (en) * | 2020-11-20 | 2021-04-02 | 山东省科学院海洋仪器仪表研究所 | Comprehensive durability test bed for automobile rearview mirror switch |
-
2017
- 2017-08-12 CN CN201721015611.9U patent/CN207095842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595968A (en) * | 2020-11-20 | 2021-04-02 | 山东省科学院海洋仪器仪表研究所 | Comprehensive durability test bed for automobile rearview mirror switch |
| CN112595968B (en) * | 2020-11-20 | 2022-05-06 | 山东省科学院海洋仪器仪表研究所 | Comprehensive durability test bed for automobile rearview mirror switch |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20190812 |