CN208334112U - A kind of rubber key abrasion resistance testing device - Google Patents
A kind of rubber key abrasion resistance testing device Download PDFInfo
- Publication number
- CN208334112U CN208334112U CN201821106349.3U CN201821106349U CN208334112U CN 208334112 U CN208334112 U CN 208334112U CN 201821106349 U CN201821106349 U CN 201821106349U CN 208334112 U CN208334112 U CN 208334112U
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- CN
- China
- Prior art keywords
- tester
- fixed
- main body
- abrasion resistance
- telescopic rod
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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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Abstract
The utility model discloses a kind of rubber key abrasion resistance testing devices, including main body, hydraulic stem and cylinder, the top of the main body, which is run through, tester, and swivel nut is respectively and fixedly provided at left and right sides of tester, the inside of the swivel nut, which is run through, Nut column, the inside of the tester is fixed with motor, and the lower section of motor connects blade, the central axes of the tester are fixed with the grey net of screening, the hydraulic stem is installed on the lower section for hiding ash net, the inner wall of the main body is fixed with telescopic rod, and the outside of telescopic rod is provided with swivel nut, the right side linking of the telescopic rod has clamping plate, and sliding slot is provided with below clamping plate, the sliding slot is internally provided with pulley, spring is installed below the sliding slot.The rubber key abrasion resistance testing device is provided with the spring being fixed below sliding slot when hydraulic stem is tested, and hydraulic stem is made to have certain buffer function when to key testing, avoids the fixed too strong damage for leading to key of article.
Description
Technical field
The utility model relates to test device technical field, specially a kind of rubber key abrasion resistance testing device.
Background technique
With the improvement of living standards, people are for the knob and this kind of function of button in electronic component common in life
Can property device, to its usage experience, there has also been certain demands, but there is no to knob and button in production at present
This kind of products carry out the detection of torsion and key press, and detection often can only reach function required for the device
Can, and use feel and use none standard of pressure, the method for detection namely passes through the examination operation of detection workman
It is experienced, none science, the detection method based on data.
Fixed effect is insecure in test device use process in the market, so that test effect is inaccurate, maintainability test
Instrument is relatively complicated, so as to cause the problem that elapsed time is too long, for this purpose, it is proposed that a kind of rubber key abrasion resistance testing device.
Utility model content
The purpose of this utility model is to provide a kind of rubber key abrasion resistance testing devices, to solve in above-mentioned background technique
Fixed effect is insecure in the test device use process of proposition, so that test effect is inaccurate, maintainability test instrument is relatively complicated,
So as to cause the problem that elapsed time is too long.
To achieve the above object, the utility model provides the following technical solutions: a kind of rubber key abrasion resistance testing device, packet
Main body, hydraulic stem and cylinder are included, the top of the main body, which is run through, tester, and is respectively and fixedly provided with fixation at left and right sides of tester
Plate, through there is Nut column, the inside of the tester is fixed with motor, and connects below motor for the inside of the fixed plate
Blade is connect, the central axes of the tester are fixed with the grey net of screening, and the hydraulic stem is installed on the lower section for hiding ash net, the main body
Inner wall is fixed with telescopic rod, and the outside of telescopic rod is provided with swivel nut, and the right side of the telescopic rod, which is connected, clamping plate, and clamping plate
Lower section is provided with sliding slot, and the sliding slot is internally provided with pulley, spring is equipped with below the sliding slot, and the cylinder is fixed
In the outer surface of main body, and cylindrical outer wall is provided with idler wheel, and the outside of the idler wheel is equipped with handle.
Preferably, the main body constitutes detachable structure by Nut column with tester, and between tester and fixed plate
To be welded to connect.
Preferably, the motor and blade constitute rotational structure, and tester and screening ash net constitute vertical structure.
Preferably, to be threadedly coupled between the telescopic rod and swivel nut, and telescopic rod and swivel nut constitute lifting structure.
Preferably, the clamping plate and sliding slot are by pulley composition slide construction, and sliding slot and spring constitute elastic construction.
Preferably, the cylinder constitutes rotational structure by idler wheel with handle, and is welded connecting between main body and cylinder.
Compared with prior art, the utility model has the beneficial effects that the rubber key abrasion resistance testing device is provided with survey
Instrument is tried, by engaging tester with main body, the Nut column then rotated in fixed plate is fixed, to make tester
What not only be can be convenient install, while being also convenient for the part inside replacement or maintainability test instrument, and part is avoided to use
The problem for causing test effect bad long occurs, and when in use, by opening motor, starts turning its band movable vane piece, from
And can easily radiate to inner body, avoid that heat neck is excessively high to cause inner body impaired, while being mounted below blade
Screening ash net fan accumulation ashes can be prevented excessive, cause maintenance personal to be difficult to sweep, can be by turning in fixed test article
Movable snail sleeve, telescopic rod elongation or shortening, to make the distance between clamping plate that can be adjusted according to the size of test article, make
Its fixed effect is more secured, while also solving the problems, such as that fixed device adjustable range is relatively complicated on the market, while
When hydraulic stem is tested, the spring being fixed below sliding slot makes hydraulic stem to key to play certain cushioning effect
There is certain buffer function when test, avoids by the fixed too strong damage for leading to key of article, in the side of main body
Handle is installed, by pull handle, handle is rotated by idler wheel and cylinder, then carries out using rotation on cylinder
Handle is to make it not need to avoid occupied space in use, the side for being pasted into main body can be turned.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is the utility model overlooking structure diagram.
In figure: 1, main body；2, tester；3, fixed plate；4, Nut column；5, hydraulic stem；6, motor；7, blade；8, it hides
Grey net；9, telescopic rod；10, swivel nut；11, clamping plate；12, pulley；13, sliding slot；14, spring；15, cylinder；16, idler wheel；17,
Hand.
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. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of rubber key abrasion resistance testing device, including
Main body 1, fixed plate 3, Nut column 4, hydraulic stem 5, motor 6, blade 7, hides grey net 8, telescopic rod 9, swivel nut 10, folder at tester 2
Plate 11, pulley 12, sliding slot 13, spring 14, cylinder 15, idler wheel 16 and handle 17, the top of main body 1, which is run through, tester 2, and surveys
Fixed plate 3 is respectively and fixedly provided at left and right sides of examination instrument 2, through there is Nut column 4, main body 1 and tester 2 pass through spiral shell for the inside of fixed plate 3
Female column 4 constitutes detachable structure, and to be welded to connect between tester 2 and fixed plate 3, by carrying out tester 2 and main body 1
Engaging, the Nut column 4 then rotated in fixed plate 3 is fixed, thus make what tester 2 not only can be convenient install,
The part being also convenient for inside replacement or maintainability test instrument 2 simultaneously, the inside of tester 2 is fixed with motor 6, and motor 6
Lower section connect blade 7, the central axes of tester 2 are fixed with the grey net 8 of screening, and hydraulic stem 5 is installed on the lower section for hiding grey net 8, electronic
Machine 6 and blade 7 constitute rotational structure, and tester 2 and the grey net 8 of screening constitute vertical structure, by opening motor 6, make its band
Movable vane piece 7 starts turning, and so as to easily radiate to inner body, avoids heat neck is excessively high from causing inner body impaired,
The screening ash net 8 for being mounted on 7 lower section of blade simultaneously can prevent fan accumulation ashes excessive, and the inner wall of main body 1 is fixed with telescopic rod 9,
And the outside of telescopic rod 9 is provided with swivel nut 10, is threadedly coupled between telescopic rod 9 and swivel nut 10, and telescopic rod 9 and 10 structure of swivel nut
At lifting structure, by rotary threaded sleeve 10, the elongation of telescopic rod 9 or shortening, to make fixed device can be according to test article
Size is adjusted, and keeps its fixed effect more secured, and the right side linking of telescopic rod 9 has clamping plate 11, and the lower section of clamping plate 11
It is provided with sliding slot 13, sliding slot 13 is internally provided with pulley 12, and the lower section of sliding slot 13 is equipped with spring 14, clamping plate 11 and sliding slot 13
Slide construction is constituted by pulley 12, and sliding slot 13 and spring 14 constitute elastic construction, when telescopic rod 9 extends or shortens, folder
Plate 11 can generate sliding by pulley 12 and sliding slot 13, while when hydraulic stem 5 is tested, be fixed on the bullet of 13 lower section of sliding slot
Spring 14 can make hydraulic stem 5 have certain buffer function when to key testing, avoid by article it is fixed it is too strong cause by
The damage of key, cylinder 15 is fixed on the outer surface of main body 1, and 15 outer wall of cylinder is provided with idler wheel 16, the external installation of idler wheel 16
There are handle 17, cylinder 15 and handle 17 to constitute rotational structure by idler wheel 16, and to be welded to connect between main body 1 and cylinder 15,
By pull handle 17, handle 17 is rotated with cylinder 15 by idler wheel 16, then carry out the handle 17 using, rotation thus
It is set not need to avoid occupied space in use, the side for being pasted into main body 1 can be turned.
Working principle: it for this kind of test device, first by engaging tester 2 with main body 1, then rotates
Nut column 4 in fixed plate 3 is fixed, to make what tester 2 not only can be convenient install, while being also convenient for replacing
Or the part inside maintainability test instrument 2, then by rotary threaded sleeve 10, the elongation of telescopic rod 9 or shortening, clamping plate 11 can pass through
Pulley 12 and sliding slot 13 generate sliding, to make fixed device that can be adjusted according to the size of test article, it are made to fix effect
Fruit is more secured, is also secured to the spring 14 of the lower section of sliding slot 13, can make hydraulic stem 5 have when to key testing one it is certain
Buffer function, avoid the fixed too strong damage for leading to key of article, then by opening motor 6, make its band movable vane
Piece 7 starts turning, and so as to easily radiate to inner body, avoids heat neck is excessively high from causing inner body impaired, simultaneously
The screening ash net 8 for being mounted on 7 lower section of blade can prevent fan accumulation ashes excessive, when finally being moved side device, pass through
Pull handle 17, handle 17 are rotated by idler wheel 16 with cylinder 15, are then carried out using the handle 17 of rotation is to make it
It is not needing to avoid occupied space, complete entire test device like this in use, the side for being pasted into main body 1 can be turned
Use process.
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 rubber key abrasion resistance testing device, including main body (1), hydraulic stem (5) and cylinder (15), it is characterised in that: institute
The top for stating main body (1), which is run through, to be had tester (2), and is respectively and fixedly provided with fixed plate (3), the fixation at left and right sides of tester (2)
The inside of plate (3) is through having Nut column (4), and the inside of the tester (2) is fixed with motor (6), and under motor (6)
Side's connection blade (7), the central axes of the tester (2) are fixed with the grey net (8) of screening, and the hydraulic stem (5) is installed on the grey net of screening
(8) inner wall of lower section, the main body (1) is fixed with telescopic rod (9), and the outside of telescopic rod (9) is provided with swivel nut (10), institute
The right side linking for stating telescopic rod (9) has clamping plate (11), and sliding slot (13) are provided with below clamping plate (11), the sliding slot (13)
It is internally provided with pulley (12), is equipped with spring (14) below the sliding slot (13), the cylinder (15) is fixed on main body (1)
Outer surface, and cylinder (15) outer wall is provided with idler wheel (16), and the outside of the idler wheel (16) is equipped with handle (17).
2. a kind of rubber key abrasion resistance testing device according to claim 1, it is characterised in that: the main body (1) and survey
It tries instrument (2) and constitutes detachable structure by Nut column (4), and be welded connecting between tester (2) and fixed plate (3).
3. a kind of rubber key abrasion resistance testing device according to claim 1, it is characterised in that: the motor (6) with
Blade (7) constitutes rotational structure, and tester (2) and the grey net (8) of screening constitute vertical structure.
4. a kind of rubber key abrasion resistance testing device according to claim 1, it is characterised in that: the telescopic rod (9) with
To be threadedly coupled between swivel nut (10), and telescopic rod (9) and swivel nut (10) constitute lifting structure.
5. a kind of rubber key abrasion resistance testing device according to claim 1, it is characterised in that: the clamping plate (11) and cunning
Slot (13) constitutes slide construction by pulley (12), and sliding slot (13) and spring (14) constitute elastic construction.
6. a kind of rubber key abrasion resistance testing device according to claim 1, it is characterised in that: the cylinder (15) and handle
Hand (17) constitutes rotational structure by idler wheel (16), and is welded connecting between main body (1) and cylinder (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821106349.3U CN208334112U (en) | 2018-07-12 | 2018-07-12 | A kind of rubber key abrasion resistance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821106349.3U CN208334112U (en) | 2018-07-12 | 2018-07-12 | A kind of rubber key abrasion resistance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208334112U true CN208334112U (en) | 2019-01-04 |
Family
ID=64786915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821106349.3U Expired - Fee Related CN208334112U (en) | 2018-07-12 | 2018-07-12 | A kind of rubber key abrasion resistance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208334112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111551455A (en) * | 2020-04-02 | 2020-08-18 | 马鞍山市金韩防水保温工程有限责任公司 | Anti penetrability testing arrangement of outer wall insulation structure |
-
2018
- 2018-07-12 CN CN201821106349.3U patent/CN208334112U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111551455A (en) * | 2020-04-02 | 2020-08-18 | 马鞍山市金韩防水保温工程有限责任公司 | Anti penetrability testing arrangement of outer wall insulation structure |
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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: 20190104 Termination date: 20190712 |