CN209280325U - A kind of portable vehicle door shutdown test machine - Google Patents
A kind of portable vehicle door shutdown test machine Download PDFInfo
- Publication number
- CN209280325U CN209280325U CN201821799969.XU CN201821799969U CN209280325U CN 209280325 U CN209280325 U CN 209280325U CN 201821799969 U CN201821799969 U CN 201821799969U CN 209280325 U CN209280325 U CN 209280325U
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- screw rod
- push rod
- movable block
- vehicle door
- portable vehicle
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Abstract
The utility model discloses a kind of portable vehicle door shutdown test machines, including body, the internal body is provided with power supply, and the power supply side is provided with frequency converter, and the frequency converter bottom is provided with motor, the motor side is provided with movable chamber, described motor one end is provided with screw rod, and described screw rod one end is provided with bearing, and the bearing is fixedly connected with screw rod one end, it is provided with movable block on the outside of the screw rod, the movable block is internally provided with through-hole.The utility model is by being equipped with frequency converter, screw rod, movable block and push rod, the Rubber end on push rod can be made to push car door with constant speed, when this close the door carefully detection car door whether can under standard door closing speed, the closing velocity of car door can remain unchanged, this just makes detection more scientific and rigorous, from the situation without detecting mistake, and then be not in security risk, the life security of people will not be made to be on the hazard.
Description
Technical field
The utility model relates to car door test equipment technical field, in particular to a kind of portable vehicle door, which is closed the door, to be tested
Machine.
Background technique
With the continuous improvement of people's living standards, the popularity rate of automobile also increases, when people purchase automobile and
After a period of use, it is necessary to automobile be examined annually, to prevent automobile storage in security risk, car door is in standard door closing speed
Under whether can close the door carefully one of project of exactly examining annually, at present carry out this detection when, be inspector hand with certain speed
It pushes, can guard the gate shut to determine whether qualified, and this detection mode is not not scientific also rigorous, it is possible that detection mistake
The case where, this will result in some potential safety problems, and the life security of people is made to be on the hazard.
Therefore, it is necessary to solve the above problems to invent a kind of portable vehicle door shutdown test machine.
Utility model content
The purpose of this utility model is to provide a kind of portable vehicle door shutdown test machines, by being equipped with frequency converter, silk
Bar, movable block and push rod can make the Rubber end on push rod push car door with constant speed, this is just marking detection car door
Whether when can close the door carefully under quasi- door closing speed, the closing velocity of car door can remain unchanged, this just makes detection more scientific
With it is rigorous, and then be not in security risk from the situation without detecting mistake, will not make the life security of people by
It threatens, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of portable vehicle door shutdown test machine,
Including body, the internal body is provided with power supply, and the power supply side is provided with frequency converter, and the frequency converter bottom is provided with
Motor, the motor side are provided with movable chamber, and described motor one end is provided with screw rod, and described screw rod one end is provided with bearing,
The bearing is fixedly connected with screw rod one end, is provided with movable block on the outside of the screw rod, and the movable block is internally provided with through-hole,
The through-hole wall is provided with screw thread, and the movable block side is provided with push rod, and described push rod one end is fixedly connected with movable block,
Described push rod one end is provided with Rubber end, and the body side is provided with perforation, is provided with control panel at the top of the body.
Preferably, the screw rod is arranged inside through-hole, and the screw rod is connect with through hole whorl.
Preferably, the bearing is arranged in movable cavity wall side, and the motor is connect with screw rod transmission.
Preferably, the push rod is arranged on the inside of perforation, and the push rod matches with perforation size.
Preferably, the push rod and perforation are slidably connected, and the Rubber end cross sectional shape is set as semicircle.
Preferably, the power supply side is provided with charging interface, and the activity cavity wall side is provided with buffer layer.
The technical effect and advantage of the utility model:
1, by being equipped with frequency converter, screw rod, movable block and push rod, allow motor under the action of frequency converter with constant turn
Speed rotation, this rotate screw rod can also with constant rotational speed, since screw rod is connected with through hole whorl, when rotating screw rod, move
Motion block can be mobile to movable chamber side with constant speed on screw rod, and the mobile push rod that will push of movable block is mobile, and push rod can make
Rubber end pushes car door with constant speed, when this close the door carefully detection car door whether can under standard door closing speed,
The closing velocity of car door can remain unchanged, this just makes detection more scientific and rigorous, from without detecting mistake
Situation, and then be not in security risk, the life security of people will not be made to be on the hazard；
2, by being equipped with charging interface, convenient is power source charges, uses the utility model at any time, by being equipped with
Buffer layer can prevent movable block from damaging, make the service life of equipment more when movable block and movable cavity wall being made to collide
It is long.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the portion A enlarged drawing in Fig. 1 of the utility model.
Fig. 3 is the movable block side structure schematic view of the utility model.
In figure: 1 body, 2 power supplys, 3 frequency converters, 4 motors, 5 movable chambers, 6 screw rods, 7 bearings, 8 movable blocks, 9 through-holes, 10 spiral shells
Line, 11 push rods, 12 Rubber ends, 13 perforation, 14 control panels, 15 charging interfaces, 16 buffer layers.
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.
The utility model provides a kind of portable vehicle door shutdown test machine as shown in Figs. 1-3, including body 1, institute
It states body 1 and is internally provided with power supply 2,2 side of power supply is provided with frequency converter 3, and 3 bottom of frequency converter is provided with motor 4,
4 side of motor is provided with movable chamber 5, and described 4 one end of motor is provided with screw rod 6, and described 6 one end of screw rod is provided with bearing 7,
The bearing 7 is fixedly connected with 6 one end of screw rod, and movable block 8 is provided on the outside of the screw rod 6, and the movable block 8 is internally provided with
Through-hole 9,9 inner wall of through-hole are provided with screw thread 10, and 8 side of movable block is provided with push rod 11, described 11 one end of push rod with
Movable block 8 is fixedly connected, and described 11 one end of push rod is provided with Rubber end 12, and 1 side of body is provided with perforation 13, the machine
Control panel 14 is provided at the top of body 1.
Further, in the above-mentioned technical solutions, the screw rod 6 is arranged inside through-hole 9, the screw rod 6 and 9 spiral shell of through-hole
Line connection, when rotating screw rod 6, since 6 position of screw rod will not change, movable block 8 can be on screw rod 6 to movable chamber 5
Side is mobile.
Further, in the above-mentioned technical solutions, the setting of bearing 7 rotates screw rod 6 in 5 inner wall side of movable chamber
When generated lower power consumption, the motor 4 is sequentially connected with screw rod 6, allows motor 4 that screw rod 6 to be driven to rotate when working.
Further, in the above-mentioned technical solutions, the setting of push rod 11 is in 13 inside of perforation, when keeping movable block 8 mobile,
Can by push rod 11 out of body 1 to extrapolated, the push rod 11 matches with 13 sizes of perforation, facilitates push rod 11 in perforation 13
Interior movement.
Further, in the above-mentioned technical solutions, the push rod 11 and perforation 13 are slidably connected, when keeping movable block 8 mobile,
Can by push rod 11 out of body 1 to extrapolated, 12 cross sectional shape of Rubber end is set as semicircle, facilitates promotion automobile
Door, and car door will not be caused to damage.
Further, in the above-mentioned technical solutions, 2 side of power supply is provided with charging interface 15, and convenient is that power supply 2 fills
Electricity uses the utility model at any time, and the 5 inner wall side of movable chamber is provided with buffer layer 16, makes movable block 8 and lives
When dynamic 5 inner wall of chamber collides, it can prevent movable block 8 from damaging, making equipment, the service life is longer.
This practical working principle:
Referring to Figure of description 1-3, when being detected using the utility model, mobile body 1 makes 12 side of Rubber end
It is fitted on car door, then starts motor 4, frequency converter 3 can make motor 4 with constant rotational speed, due to screw rod 6 and motor
4 transmission connections can drive screw rod 6 to rotate in movable chamber 5 when motor 4 being made to work, since screw rod 6 and 9 screw thread of through-hole connect
It connects, when rotating screw rod 6, movable block 8 can be mobile to 5 side of movable chamber with constant speed on screw rod 6, and movable block 8 is mobile
It is mobile to will push push rod 11, push rod 11 can be moved by perforation 13 to outside body 1, and then push rod 11 will push the shifting of Rubber end 12
Dynamic, this just makes Rubber end 12 that can push car door with constant speed, and whether make to detect car door can be under standard door closing speed
When closing the door carefully, the closing velocity of car door can be remained unchanged, this just makes detection more scientific and rigorous, from without examining
The case where sniffing misses, and then be not in security risk, the life security of people will not be made to be on the hazard；
Referring to Figure of description 1-2, when the utility model is used, by being equipped with charging interface 15, convenient is that power supply 2 fills
Electricity uses the utility model at any time, by being equipped with buffer layer 16, movable block 8 is made to collide with 5 inner wall of movable chamber
When, it can prevent movable block 8 from damaging, making equipment, the service life is longer.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of portable vehicle door shutdown test machine, including body (1), it is characterised in that: the body (1) is internally provided with
Power supply (2), power supply (2) side are provided with frequency converter (3), and frequency converter (3) bottom is provided with motor (4), the electricity
Machine (4) side is provided with movable chamber (5), and described motor (4) one end is provided with screw rod (6), and described screw rod (6) one end is provided with axis
It holds (7), the bearing (7) is fixedly connected with screw rod (6) one end, is provided with movable block (8), the shifting on the outside of the screw rod (6)
Motion block (8) is internally provided with through-hole (9), and through-hole (9) inner wall is provided with screw thread (10), movable block (8) the side setting
Have push rod (11), described push rod (11) one end is fixedly connected with movable block (8), and described push rod (11) one end is provided with Rubber end
(12), body (1) side is provided with perforation (13), is provided with control panel (14) at the top of the body (1).
2. a kind of portable vehicle door shutdown test machine according to claim 1, it is characterised in that: the screw rod (6) sets
It sets in through-hole (9) inside, the screw rod (6) is threadedly coupled with through-hole (9).
3. a kind of portable vehicle door shutdown test machine according to claim 1, it is characterised in that: the bearing (7) sets
It sets in movable chamber (5) inner wall side, the motor (4) and screw rod (6) are sequentially connected.
4. a kind of portable vehicle door shutdown test machine according to claim 1, it is characterised in that: the push rod (11) sets
It sets on the inside of perforation (13), the push rod (11) matches with perforation (13) size.
5. a kind of portable vehicle door shutdown test machine according to claim 1, it is characterised in that: the push rod (11) and
Perforation (13) is slidably connected, and Rubber end (12) cross sectional shape is set as semicircle.
6. a kind of portable vehicle door shutdown test machine according to claim 1, it is characterised in that: the power supply (2) one
Side is provided with charging interface (15), and movable chamber (5) the inner wall side is provided with buffer layer (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821799969.XU CN209280325U (en) | 2018-11-02 | 2018-11-02 | A kind of portable vehicle door shutdown test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821799969.XU CN209280325U (en) | 2018-11-02 | 2018-11-02 | A kind of portable vehicle door shutdown test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209280325U true CN209280325U (en) | 2019-08-20 |
Family
ID=67599965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821799969.XU Active CN209280325U (en) | 2018-11-02 | 2018-11-02 | A kind of portable vehicle door shutdown test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209280325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051075A (en) * | 2020-08-31 | 2020-12-08 | 安徽江淮汽车集团股份有限公司 | Door closing sound quality test auxiliary device and door closing sound quality test equipment |
-
2018
- 2018-11-02 CN CN201821799969.XU patent/CN209280325U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051075A (en) * | 2020-08-31 | 2020-12-08 | 安徽江淮汽车集团股份有限公司 | Door closing sound quality test auxiliary device and door closing sound quality test equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Dilong Inventor after: Peng Zhengnan Inventor before: Chen Dilong Inventor before: Peng Zhengnan |
|
| CB03 | Change of inventor or designer information |