CN207717312U - A kind of keyboard spring curve test device - Google Patents
A kind of keyboard spring curve test device Download PDFInfo
- Publication number
- CN207717312U CN207717312U CN201820053847.XU CN201820053847U CN207717312U CN 207717312 U CN207717312 U CN 207717312U CN 201820053847 U CN201820053847 U CN 201820053847U CN 207717312 U CN207717312 U CN 207717312U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- button
- fixed
- lead screw
- mounting base
- 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
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Abstract
The utility model provides a kind of keyboard spring curve test device,Including button card slot,Pressing plate,Electric pushrod,Leading block,Guide groove,Shifting chute,Nut seat,Lead screw and motor,Button card slot is opened in button mounting base upper surface forward position,Pressing plate is fixed on electric pushrod left end,Electric pushrod is mounted on right end in accommodating groove,Leading block is fixed on pressing plate lower face,And leading block is assemblied in guide groove,Guide groove is opened in button card slot on lower face,The design achieves the quick fixed functions of keyboard,Shifting chute is opened in worktable upper surface medium position,Nut seat is assemblied on lead screw,And nut seat upper end is connected with button mounting base,Lead screw is assemblied in shifting chute,And lead screw right end is connected to the motor and connects,Motor is fixed in the cavity,The design achieves the automatic regulation functions of test position,The utility model is reasonable for structure,Button fixed effect is good,Stability is good,Reliability is high.
Description
Technical field
The utility model is a kind of keyboard spring curve test device, belongs to keyboard processing equipment field.
Background technology
Keyboard can not be fixed in button key spring curve testing device in the prior art, and stability maintenance is not
Foot, it is inconvenient；Button key spring curve testing device in the prior art cannot achieve the automatic adjustment of test position, detection effect
Rate is low, so being badly in need of wanting a kind of keyboard spring curve test device to solve the above-mentioned problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of keyboard spring curve test dress
It sets, to solve the problems mentioned in the above background technology, the utility model is reasonable for structure, and button fixed effect is good, and stability is good,
Reliability is high.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of keyboard bullet
Force curve test device, including apparatus main body, keyboard fixed mechanism and test position regulating mechanism, described device main body
Including supporting table, holder, detector, button mounting base and workbench, the supporting table is arranged in holder front surface, described
Holder is fixed on workbench rear end face medium position, and the detector is mounted in supporting table front surface, the button mounting base
Surface middle part position, the keyboard fixed mechanism setting are described on button mounting base upper surface on the table for setting
Keyboard fixed mechanism includes button card slot, pressing plate, accommodating groove, electric pushrod, leading block and guide groove, the button
Card slot is opened in button mounting base upper surface forward position, and the pressing plate is fixed on electric pushrod left end, and the accommodating groove opens up
The right side lower position in button card slot, the electric pushrod are mounted on right end in accommodating groove, and the leading block is fixed on
On pressing plate lower face, and leading block is assemblied in guide groove, and the guide groove is opened in button card slot on lower face, described
Surface middle part position, the test position regulating mechanism include shifting chute, spiral shell to the setting of test position regulating mechanism on the table
Female seat, lead screw, motor and cavity, the shifting chute are opened in worktable upper surface medium position, and the nut seat is assemblied in
On lead screw, and nut seat upper end is connected with button mounting base, and the lead screw is assemblied in shifting chute, and lead screw right end and motor
It is connected, the motor is fixed in the cavity, and the cavity is opened in shifting chute on right side.
Further, the supporting table is connected by load lifting cylinder with holder.
Further, the keyboard fixed mechanism is equipped with three groups or more, and three groups of the above keyboards fix machine
Structure is equidistantly arranged on button mounting base upper surface, and three groups or more keyboard fixed mechanism structures are identical.
Further, anti-skid rubber cushion is installed on the pressing plate left side.
Further, the nut seat is connected by ball nut pair with lead screw.
Further, the motor and electric pushrod are connected by connecting line with external power supply.
The beneficial effects of the utility model：A kind of keyboard spring curve test device of the utility model, because of this reality
It is added to button card slot, pressing plate, accommodating groove, electric pushrod, leading block and guide groove with novel, the design achieves keyboards
The quick fixed function of button, fix tightly solidity is good, easy to operation, and solving original button key spring curve testing device can not be right
Keyboard is fixed, and stability maintenance is insufficient, inconvenient problem.
Because the utility model is added to shifting chute, nut seat, lead screw, motor and cavity, the design achieves check bits
The automatic regulation function set improves the testing efficiency of button, solves original button key spring curve testing device and cannot achieve
The automatic adjustment of test position, the low problem of detection efficiency.
Because the utility model is added to anti-skid rubber cushion, which improves stability when button is fixed, because of this practicality
Novel to be added to ball nut pair, the design is convenient for the rotary motion of lead screw to be converted into moving along a straight line, the utility model structure
Rationally, button fixed effect is good, and stability is good, and reliability is high.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of keyboard spring curve test device of the utility model；
Fig. 2 is that the structure of keyboard fixed mechanism in a kind of keyboard spring curve test device of the utility model is shown
It is intended to；
Fig. 3 is that the structure of test position regulating mechanism in a kind of keyboard spring curve test device of the utility model is shown
It is intended to；
In figure：1- keyboards fixed mechanism, 2- test positions regulating mechanism, 3- supporting tables, 4- holders, 5- detectors,
6- buttons mounting base, 7- workbench, 11- buttons card slot, 12- pressing plates, 13- accommodating grooves, 14- electric pushrods, 15- leading blocks,
16- guide grooves, 21- shifting chutes, 22- nut seats, 23- lead screws, 24- motors, 25- cavitys.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of keyboard spring curve test dress
It sets, including apparatus main body, keyboard fixed mechanism 1 and test position regulating mechanism 2, apparatus main body includes supporting table 3, branch
Frame 4, detector 5, button mounting base 6 and workbench 7, supporting table 3 are arranged in 4 front surface of holder, and holder 4 is fixed on work
7 rear end face medium position of platform, detector 5 are mounted in 3 front surface of supporting table, and surface on the table 7 is arranged in button mounting base 6
Medium position.
Keyboard fixed mechanism 1 is arranged on 6 upper surface of button mounting base, and keyboard fixed mechanism 1 includes button
Card slot 11, pressing plate 12, accommodating groove 13, electric pushrod 14, leading block 15 and guide groove 16, button card slot 11 are opened in button
6 upper surface forward position of mounting base, pressing plate 12 are fixed on 14 left end of electric pushrod, and accommodating groove 13 is opened in button card slot 11 right
Side lower position, electric pushrod 14 are mounted on right end in accommodating groove 13, and leading block 15 is fixed on 12 lower face of pressing plate, and
Leading block 15 is assemblied in guide groove 16, and guide groove 16 is opened in button card slot 11 on lower face, and the design achieves keys
The quick fixed function of disk button, fix tightly solidity is good, easy to operation.
Surface middle part position, test position regulating mechanism 2 include moving to the setting of test position regulating mechanism 2 on the table 7
Dynamic slot 21, nut seat 22, lead screw 23, motor 24 and cavity 25, shifting chute 21 are opened in 7 upper surface middle part position of workbench,
Nut seat 22 is assemblied on lead screw 23, and 22 upper end of nut seat is connected with button mounting base 6, and lead screw 23 is assemblied in shifting chute 21
It is interior, and 23 right end of lead screw is connected with motor 24, motor 24 is fixed in cavity 25, and cavity 25 is opened in right side in shifting chute 21
On face, the design achieves the automatic regulation functions of test position, improve the testing efficiency of button.
Supporting table 3 is connected by load lifting cylinder with holder 4, and keyboard fixed mechanism 1 is equipped with three groups or more, three groups or more
Keyboard fixed mechanism 1 is equidistantly arranged on 6 upper surface of button mounting base, and three groups or more 1 knots of keyboard fixed mechanism
Structure is identical, and anti-skid rubber cushion is equipped on 12 left side of pressing plate, and nut seat 22 is connected by ball nut pair with lead screw 23, electricity
Machine 24 and electric pushrod 14 are connected by connecting line with external power supply.
Specific implementation mode：In use, keyboard is placed in button card slot 11 by operating personnel, then operating personnel
Electric pushrod 14 is run, electric pushrod 14 is moved to the left with dynamic pressure plate 12, and pressing plate 12 drives leading block 15 in guide groove 16
It is mobile, and then pressing plate 12 is moved to the left in button card slot 11, after pressing plate 12 is bonded with keyboard, pressing plate 12 pushes keyboard
Button is moved to the left, after keyboard is bonded with left side in button card slot 11, operating personnel's electric pushrod 14 out of service,
And then keyboard is fixed in button card slot 11 by pressing plate 12, it is fixed to realize the quick fixed function of keyboard
Fastness is good, easy to operation.
When needing to detect the keyboard of different location, operating personnel runs motor 24, and motor 24 drives lead screw 23 to exist
Rotation in shifting chute 21, the rotary motion of ball nut adjutant lead screw 23 is converted into moving along a straight line, and then nut seat 22 is in lead screw
Moved on 23, the movement of nut seat 22 drives button mounting base 6 to move, and the movement of button mounting base 6 drives keyboard movement, when by
After key mounting base 6 is moved to designated position, operating personnel's motor 24 out of service, to realize the automatic of test position
Regulatory function improves the testing efficiency of button.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of keyboard spring curve test device, including apparatus main body, keyboard fixed mechanism and test position
Regulating mechanism, it is characterised in that：Described device main body includes supporting table, holder, detector, button mounting base and workbench,
The supporting table is arranged in holder front surface, and the holder is fixed on workbench rear end face medium position, the detector peace
In supporting table front surface, surface middle part position on the table is arranged in the button mounting base；
The keyboard fixed mechanism is arranged on button mounting base upper surface, and the keyboard fixed mechanism includes button
Card slot, pressing plate, accommodating groove, electric pushrod, leading block and guide groove, the button card slot are opened in button mounting base upper table
Face forward position, the pressing plate are fixed on electric pushrod left end, and the accommodating groove is opened in right side lower portion in button card slot
It sets, the electric pushrod is mounted on right end in accommodating groove, and the leading block is fixed on pressing plate lower face, and leading block fills
It fits in guide groove, the guide groove is opened in button card slot on lower face；
Surface middle part position, the test position regulating mechanism include moving on the table for the test position regulating mechanism setting
Dynamic slot, nut seat, lead screw, motor and cavity, the shifting chute are opened in worktable upper surface medium position, the nut seat
It is assemblied on lead screw, and nut seat upper end is connected with button mounting base, the lead screw is assemblied in shifting chute, and lead screw right end
It is connected to the motor and connects, the motor is fixed in the cavity, and the cavity is opened in shifting chute on right side.
2. a kind of keyboard spring curve test device according to claim 1, it is characterised in that：The supporting table is logical
Load lifting cylinder is crossed with holder to be connected.
3. a kind of keyboard spring curve test device according to claim 1, it is characterised in that：The keyboard
Fixed mechanism is equipped with three groups or more, and three groups of the above keyboard fixed mechanisms are equidistantly arranged in button mounting base upper surface
On, and three groups or more keyboard fixed mechanism structures are identical.
4. a kind of keyboard spring curve test device according to claim 1, it is characterised in that：The pressing plate left end
Anti-skid rubber cushion is installed on face.
5. a kind of keyboard spring curve test device according to claim 1, it is characterised in that：The nut seat is logical
Ball nut pair is crossed with lead screw to be connected.
6. a kind of keyboard spring curve test device according to claim 1, it is characterised in that：The motor and
Electric pushrod is connected by connecting line with external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820053847.XU CN207717312U (en) | 2018-01-12 | 2018-01-12 | A kind of keyboard spring curve test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820053847.XU CN207717312U (en) | 2018-01-12 | 2018-01-12 | A kind of keyboard spring curve test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207717312U true CN207717312U (en) | 2018-08-10 |
Family
ID=63051883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820053847.XU Expired - Fee Related CN207717312U (en) | 2018-01-12 | 2018-01-12 | A kind of keyboard spring curve test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207717312U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443965A (en) * | 2018-11-01 | 2019-03-08 | 梅州市嘉腾辉电子科技有限公司 | A kind of keyboard rub resistance test device |
| CN110274782A (en) * | 2019-06-29 | 2019-09-24 | 江苏赛博宇华科技有限公司 | A kind of smart phone production detection device and application method |
| CN112715172A (en) * | 2020-12-14 | 2021-04-30 | 吉林大学 | Automatic-removable wall-surface-type straw compression mold for measuring resilience after straw pressing |
-
2018
- 2018-01-12 CN CN201820053847.XU patent/CN207717312U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443965A (en) * | 2018-11-01 | 2019-03-08 | 梅州市嘉腾辉电子科技有限公司 | A kind of keyboard rub resistance test device |
| CN110274782A (en) * | 2019-06-29 | 2019-09-24 | 江苏赛博宇华科技有限公司 | A kind of smart phone production detection device and application method |
| CN112715172A (en) * | 2020-12-14 | 2021-04-30 | 吉林大学 | Automatic-removable wall-surface-type straw compression mold for measuring resilience after straw pressing |
| CN112715172B (en) * | 2020-12-14 | 2021-10-29 | 吉林大学 | Automatic-removable wall-surface-type straw compression mold for measuring resilience after straw pressing |
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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: 20180810 Termination date: 20220112 |