CN208399141U - Knob selector multi-function test stand - Google Patents
Knob selector multi-function test stand Download PDFInfo
- Publication number
- CN208399141U CN208399141U CN201820995839.7U CN201820995839U CN208399141U CN 208399141 U CN208399141 U CN 208399141U CN 201820995839 U CN201820995839 U CN 201820995839U CN 208399141 U CN208399141 U CN 208399141U
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- China
- Prior art keywords
- fixedly connected
- knob selector
- connecting rod
- knob
- sliding panel
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Abstract
The utility model discloses knob selector multi-function test stands, belong to knob selector technical field.It includes testing stand ontology, the testing stand ontology includes bottom plate and bracket, the top center position of the bottom plate is fixedly connected with fixing seat, the top center position of the fixing seat offers placing groove, knob selector ontology is fixedly connected in the placing groove, the bottom of the bracket is fixedly connected with bottom plate, the side of the bracket is fixedly connected with fixed plate, the side of the fixed plate is fixedly connected with two guide rails, L shape sliding panel is slidably connected on two guide rails, the top of the L shape sliding panel is equipped with motor, the output end of the motor is fixedly connected with rotating bar by shaft coupling, the bottom of the rotating bar is fixedly connected with speed reducer.Compared to more traditional dynamometer, the characteristic of knob selector ontology can be analyzed more intuitively, while also improving test efficiency.
Description
Technical field
The utility model relates to knob selector multi-function test stands, belong to knob selector technical field, are mainly used in
To compbined tests projects such as knob selector gap, torque, angle and displacements in automobile industry.
Background technique
With the fast development of automobile industry, the requirement of auto parts and components is higher and higher, knob selector be exactly wherein it
One, wherein knob selector needs to test the test in torsion gap, torsional moment, torsional strength, windup-degree and displacement, however
It in the prior art, is essentially all to be carried out using on dynamometer to the various tests of knob selector, to make test efficiency
It reduces.
Summary of the invention
Technical problem to be solved by the utility model is to provide knob selector multi-function test stands, it solves rotation
Button selector is all to carry out various tests using dynamometer, so that the problem of test efficiency reduces.
Technical problem to be solved in the utility model takes following technical scheme to realize:
Knob selector multi-function test stand, including testing stand ontology, the testing stand ontology include bottom plate and bracket, described
The top center position of bottom plate is fixedly connected with fixing seat, and the top center position of the fixing seat offers placing groove, described
Knob selector ontology is fixedly connected in placing groove, the bottom of the bracket is fixedly connected with bottom plate, the side of the bracket
It is fixedly connected with fixed plate, the side of the fixed plate is fixedly connected with two guide rails, slidably connects L on two guide rails
The top of shape sliding panel, the L shape sliding panel is equipped with motor, and the output end of the motor is fixedly connected with rotation by shaft coupling
Bar, the bottom of the rotating bar are fixedly connected with speed reducer, and the output end of the speed reducer runs through L shape sliding panel, and fixed company
It is connected to torsion sensor connector, the bottom of the torsion sensor connector is fixedly connected with first connecting rod, and described first
Connecting rod is equipped with torsion sensor, and the bottom of the first connecting rod is connected with cleft hand by hub bearing, the cleft hand
Bottom is fixedly linked with knob selector ontology.
As preferred embodiment, the bottom of the L shape sliding panel is set there are two stop block, and the two sides of the L shape sliding panel are divided
Not She You the first limited block, each first limited block is located at the side of guide rail.
As preferred embodiment, the two sides of the first connecting rod and the two sides of hub bearing are equipped with the second limited block, often
A second limited block is each attached on L shape sliding panel.
As preferred embodiment, the cleft hand catches the outside of knob selector, and cleft hand benefit is fixed by bolts to knob
On selector.
As preferred embodiment, opening is offered on the middle position of the fixed plate side, the opening is located at two and leads
Between rail, the other side of the bracket is equipped with electric pushrod, and the telescopic end of the electric pushrod is fixedly connected with the second connecting rod,
The telescopic end of the separate electric pushrod of second connecting rod is fixedly linked through being opened on fixed plate.
As preferred embodiment, PC signal input terminal and PC signal output terminal, the PC are respectively equipped on the motor
Signal input terminal and PC signal output terminal are electrical connected with motor respectively.
The beneficial effects of the utility model are: the utility model structure is simple, it is defeated that motor by the end PC is electrically connected PC signal
Enter the electric signal that terminal is transmitted and drive speed reducer rotation, speed reducer drives the rotation of torsion sensor connector, Torsion sensing
The rotation of device connector drives the rotation of first connecting rod and torsion sensor, and the rotation of first connecting rod drives turning for cleft hand
Dynamic, the rotation of cleft hand drives the rotation of knob selector ontology upper knob, so as to realize test torsion gap, twisting resistance
Square, torsional strength, the purpose of windup-degree can also start electric pushrod at the same time, and electric pushrod starts to stretch, electronic to push away
The second connecting rod of mobile drive of bar moves in fixed plate, and the mobile drive L shape sliding panel of the second connecting rod is sliding on guide rail
It is dynamic, so as to drive motor, speed reducer, torsion sensor connector, first connecting rod, torsion sensor, hub bearing, pawl
Whole movement composed by hand, stop block and the second limited block is finally able to achieve test cleft hand and drives knob selector ontology
Displacement, compared to more traditional dynamometer, can more intuitively analyze product characteristic, while also improving examination caused by upper knob
Test efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view cutd open from top toward bottom of the utility model；
Fig. 3 is the structural schematic diagram of the utility model part A；
Fig. 4 is the structural schematic diagram of the utility model part B；
Fig. 5 is the structural schematic diagram of the utility model C portion；
Fig. 6 is the structural schematic diagram of the part the utility model D；
Fig. 7 is the structural schematic diagram of the part the utility model E.
In figure: bottom plate 1, bracket 2, fixing seat 3, placing groove 4, knob selector ontology 5, fixed plate 6, guide rail 7, L shape are sliding
Movable plate 8, motor 9, speed reducer 10, torsion sensor connector 11, first connecting rod 12, torsion sensor 13, hub bearing 14,
Cleft hand 15, stop block 16, the first limited block 17, electric pushrod 18, the second connecting rod 19, PC signal input terminal 20, PC signal
Output terminal 21.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness to the utility model are easy to understand, tie below
Conjunction is specifically illustrating, and the utility model is further described.
As shown in figs. 1-7, knob selector multi-function test stand, including testing stand ontology, testing stand ontology include 1 He of bottom plate
Bracket 2, the top center position of bottom plate 1 are fixedly connected with fixing seat 3, and the top center position of fixing seat 3 offers placing groove
4, knob selector ontology 5 is fixedly connected in placing groove 4, and the bottom of bracket 2 is fixedly connected with bottom plate 1, and the side of bracket 2 is solid
Surely it is connected with fixed plate 6, the side of fixed plate 6 is fixedly connected with two guide rails 7, and the sliding of L shape is slidably connected on two guide rails 7
The top of plate 8, L shape sliding panel 8 is equipped with motor 9, and the output end of motor 9 is fixedly connected with rotating bar, rotating bar by shaft coupling
Bottom be fixedly connected with speed reducer 10, the output end of speed reducer 10 runs through L shape sliding panel 8, and is fixedly connected with Torsion sensing
Device connector 11, the bottom of torsion sensor connector 11 are fixedly connected with first connecting rod 12, and first connecting rod 12 is equipped with
The bottom of torsion sensor 13, first connecting rod 12 is connected with cleft hand 15, the bottom of cleft hand 15 and knob by hub bearing 14
Selector ontology 5 is fixedly linked.
The bottom of L shape sliding panel 8 is set there are two stop block 16, and the two sides of L shape sliding panel 8 are respectively equipped with the first limited block
17, each first limited block 17 is located at the side of guide rail 7, and the purpose of setting limited block 17 is to guarantee L shape sliding panel 8 only in guide rail
It is slided on 7, not there is a phenomenon where derailing, stop block 16 set in addition, it is therefore an objective to when L shape sliding panel 8 slides into designated position
It can stop.
The two sides of first connecting rod 12 and the two sides of hub bearing 14 are equipped with the second limited block, and each second limited block is equal
It is fixed on L shape sliding panel 8, it is therefore an objective to limit the position of first connecting rod 12 and hub bearing 14.
Cleft hand 15 catches the outside of knob selector 5, and 15 benefit of cleft hand is fixed by bolts on knob selector 5, if
Set bolt, it is therefore an objective to cleft hand 15 easy for removal and installation.
Opening is offered on the middle position of 6 side of fixed plate, opening is located between two guide rails 7, the other side of bracket 2
Equipped with electric pushrod 18, the telescopic end of electric pushrod 18 is fixedly connected with the second connecting rod 19, the separate electricity of the second connecting rod 19
The telescopic end of dynamic push rod 18 is fixedly linked through being opened on fixed plate 6, and the sliding of L shape sliding panel 8 is driven by electric pushrod 18.
PC signal input terminal 20 and PC signal output terminal 21 are respectively equipped on motor 9, PC signal input terminal 20
One end and one end of PC signal output terminal 21 are electrical connected with motor 9 respectively, the other end and PC of PC signal input terminal 20
The other end of signal output terminal 21 is electrical connected with exterior PC end software respectively.
The side of bracket is fixedly connected with switch enclosure, is equipped with switch in switch enclosure, the other side of bracket is fixedly connected hinged
Chain wire casing is equipped with multiple conducting wires in hinge wire casing, and electric pushrod, motor and switch is electrically connected in multiple conducting wires, by opening
The switch in box is closed to control the working condition of electric pushrod and motor respectively.
Working principle: when in use, motor 9 is electrically connected the electric signal band that PC signal input terminal 20 is transmitted by the end PC
Dynamic speed reducer 10 rotates, and speed reducer 10 drives the rotation of torsion sensor connector 11, the rotation of torsion sensor connector 11
The rotation of first connecting rod 12 and torsion sensor 13 is driven, the rotation of first connecting rod 12 drives the rotation of cleft hand 15, cleft hand
15 rotation drives the rotation of 5 upper knob of knob selector ontology, so as to realize test torsion gap, torsional moment, torsion
Turn intensity, the purpose of windup-degree, electric pushrod 18 can also be started at the same time, electric pushrod 18 starts to stretch, electronic to push away
The second connecting rod of mobile drive 19 of bar 18 moves in fixed plate 6, and the mobile drive L shape sliding panel 8 of the second connecting rod 19 exists
It is slided on guide rail 7, so as to drive motor 9, speed reducer 10, torsion sensor connector 11, first connecting rod 12, torsion to pass
Whole movement, is finally able to achieve survey composed by sensor 13, hub bearing 14, cleft hand 15, stop block 16 and the second limited block
It tries cleft hand 15 and drives displacement caused by 5 upper knob of knob selector ontology, compared to more traditional dynamometer, to product characteristic energy
More intuitively analysis, while also improving test efficiency.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry it should be appreciated that the present utility model is not limited to the above embodiments, do not depart from the spirit of the present invention and
Under the premise of range, the utility model also has various changes and improvements, these changes and improvements both fall within claimed
Within the scope of utility model.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. knob selector multi-function test stand, including testing stand ontology, it is characterised in that: the testing stand ontology includes bottom plate
(1) it is fixedly connected with fixing seat (3) with bracket (2), the top center position of the bottom plate (1), the top of the fixing seat (3)
Middle position offers placing groove (4), is fixedly connected with knob selector ontology (5), the bracket in the placing groove (4)
(2) bottom is fixedly connected with bottom plate (1), and the side of the bracket (2) is fixedly connected with fixed plate (6), the fixed plate (6)
Side be fixedly connected with two guide rails (7), slidably connect L shape sliding panel (8) on two guide rails (7), the L shape is sliding
The top of movable plate (8) is equipped with motor (9), and the output end of the motor (9) is fixedly connected with rotating bar by shaft coupling, and described turn
The bottom of lever is fixedly connected with speed reducer (10), and the output end of the speed reducer (10) runs through L shape sliding panel (8), and fixed
It is connected with torsion sensor connector (11), the bottom of the torsion sensor connector (11) is fixedly connected with first connecting rod
(12), the first connecting rod (12) is equipped with torsion sensor (13), and the bottom of the first connecting rod (12) passes through wheel hub
Bearing (14) is connected with cleft hand (15), and bottom and the knob selector ontology (5) of the cleft hand (15) are fixedly linked.
2. knob selector multi-function test stand according to claim 1, it is characterised in that: the bottom of the L shape sliding panel (8)
If the two sides of the L shape sliding panel (8) are respectively equipped with the first limited block (17) there are two stop block (16), each described first
Limited block (17) is located at the side of guide rail (7).
3. knob selector multi-function test stand according to claim 1, it is characterised in that: the two of the first connecting rod (12)
Side and the two sides of hub bearing (14) are equipped with the second limited block, and each second limited block is each attached to L shape sliding panel (8)
On.
4. knob selector multi-function test stand according to claim 1, it is characterised in that: the cleft hand (15) catches knob to change
The outside of frequency modulator (5), and cleft hand (15) benefit is fixed by bolts on knob selector (5).
5. knob selector multi-function test stand according to claim 1, it is characterised in that: in fixed plate (6) side
Between opening is offered on position, the opening is located between two guide rails (7), and the other side of the bracket (2) is equipped with electronic push away
The telescopic end of bar (18), the electric pushrod (18) is fixedly connected with the second connecting rod (19), second connecting rod (19)
Telescopic end far from electric pushrod (18) is fixedly linked through being opened on fixed plate (6).
6. knob selector multi-function test stand according to claim 1, it is characterised in that: be respectively equipped on the motor (9)
PC signal input terminal (20) and PC signal output terminal (21), the PC signal input terminal (20) and PC signal output terminal
(21) it is electrical connected respectively with motor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820995839.7U CN208399141U (en) | 2018-06-27 | 2018-06-27 | Knob selector multi-function test stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820995839.7U CN208399141U (en) | 2018-06-27 | 2018-06-27 | Knob selector multi-function test stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208399141U true CN208399141U (en) | 2019-01-18 |
Family
ID=65133140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820995839.7U Active CN208399141U (en) | 2018-06-27 | 2018-06-27 | Knob selector multi-function test stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208399141U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113300697A (en) * | 2020-10-10 | 2021-08-24 | 河源市健达通电子有限公司 | Novel capacitive type film touch switch test is with pushing down structure |
| CN114229051A (en) * | 2022-01-25 | 2022-03-25 | 北京卫星环境工程研究所 | Thermal vacuum test device for knob function examination of electric tool outside space station cabin |
-
2018
- 2018-06-27 CN CN201820995839.7U patent/CN208399141U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113300697A (en) * | 2020-10-10 | 2021-08-24 | 河源市健达通电子有限公司 | Novel capacitive type film touch switch test is with pushing down structure |
| CN113300697B (en) * | 2020-10-10 | 2022-07-15 | 河源市健达通电子有限公司 | Novel capacitance type thin film touch switch test is with pushing down structure |
| CN114229051A (en) * | 2022-01-25 | 2022-03-25 | 北京卫星环境工程研究所 | Thermal vacuum test device for knob function examination of electric tool outside space station cabin |
| CN114229051B (en) * | 2022-01-25 | 2023-08-15 | 北京卫星环境工程研究所 | Thermal vacuum test device for knob function assessment of space station cabin external electric tool |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200624 Address after: 314100 area B-E, No. 168, Qingliang Avenue, Yaozhuang Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Diyou control system (Jiaxing) Co., Ltd Address before: 201316, No. 1, No. 5599, Shanghai South Road, Pudong New Area, Shanghai Patentee before: SHANGHAI ECS ENGINEERED CONTROL SYSTEMS Co.,Ltd. |