CN208036117U - It is convertible electronic to mark time - Google Patents
It is convertible electronic to mark time Download PDFInfo
- Publication number
- CN208036117U CN208036117U CN201820443616.XU CN201820443616U CN208036117U CN 208036117 U CN208036117 U CN 208036117U CN 201820443616 U CN201820443616 U CN 201820443616U CN 208036117 U CN208036117 U CN 208036117U
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- China
- Prior art keywords
- arm
- flip
- holder
- step plate
- transmission
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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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- 230000005540 biological transmission Effects 0.000 claims abstract description 56
- 238000005452 bending Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims abstract description 4
- 230000033001 locomotion Effects 0.000 claims abstract description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 206010024453 Ligament sprain Diseases 0.000 description 2
- 208000010040 Sprains and Strains Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241000195622 Astasia Species 0.000 description 1
- 206010010947 Coordination abnormal Diseases 0.000 description 1
- 206010060820 Joint injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 208000022542 ankle injury Diseases 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
It is a kind of it is convertible it is electronic mark time, including the holder that can be fixed on vehicle and the step plate that can be trampled, the link assembly that holder passes through installation drive step plate movement；Link assembly includes power arm, flip-arm and transmission arm；Power arm is hinged on the side of holder, and flip-arm is hinged on the other side of holder；The driver driving power arm installed on holder, to enable power arm to swing；Transmission arm both ends are hinged with power arm and flip-arm respectively, to enable the swing of power arm to drive overturning arm swing by transmission arm；Flip-arm is divided into the mounting portion and interconnecting piece of opposite bending, and interconnecting piece is connected with transmission arm, and step plate is fixed on mounting portion；It overturns and is provided with the first operating point on the stroke of arm swing, when flip-arm is located at the first operating point, transmission arm and power arm are located at same straight line, and step plate setting is trampled up.The convertible electronic step plate marked time can be overturn, and recycled when not in use, holded up the side for sticking on vehicle, be not take up the bottom space of chassis of vehicle body, do not interfere with car body passes through performance.
Description
Technical field
The utility model belong to auto parts field more particularly to it is a kind of by bus when trampled convertible electronic step on
Step.
Background technology
Automobile is marked time when being that a kind of vehicle chassis is higher away from ground level, is made passenger convenient for trampling, is carried out automobile by bus
Accessory.The demand to auto parts machinery personalization starts to highlight at present, and existing automobile is marked time predominantly flat push type and downside rotation type electro, puts down
The automobile of pushing-type and downside rotation type electro is marked time when not working, and is required for being recovered to vehicle bottom, occupies the bottom space of chassis of vehicle body,
It is had a certain impact by performance to car body.In addition, the automobile of downside rotation type electro mark time in step plate, driven by link mechanism
It is dynamic, it is extended and retracted, when people tramples step plate, link mechanism is limited to the fixed effect of step plate, and step plate has
A degree of sinking, it is not steady enough to the support of people, it is easy to make one astasia, or even cause to fall down, the person wound such as sprain the ankle
Evil, influences usage experience.
Utility model content
The utility model is directed to the technical issues of above-mentioned prior art, proposes that one kind being not take up underbody space, support surely
Solid convertible electronic mark time.
In order to achieve the above object, the technical solution adopted in the utility model is：
It is a kind of it is convertible it is electronic mark time, including the holder that can be fixed on vehicle and what can be trampled mark time
Plate, the holder drive step plate to move by the link assembly of installation；
The link assembly includes power arm, flip-arm and transmission arm；
The power arm is hinged on the side of holder, and the flip-arm is hinged on the other side of holder；
The driver driving power arm installed on the holder, to enable power arm to swing；
The transmission arm both ends are hinged with power arm and flip-arm respectively, to enable the swing of power arm to pass through transmission
Arm driving overturning arm swing；
The flip-arm is divided into the mounting portion and interconnecting piece of opposite bending, and the interconnecting piece is connected with transmission arm, described to step on
Step plate is fixed on mounting portion；
It is provided with the first operating point on the stroke of the overturning arm swing, when the flip-arm is located at the first operating point, institute
It states transmission arm and power arm is located at same straight line, the step plate setting is trampled up.
Preferably, finite place piece is arranged on the holder, the locating part is located at below the transmission arm, to passing
The downward movement of swing arm is limited.
Preferably, being provided with the bolster that can be contacted with locating part on the transmission arm.
Preferably, the angle between the mounting portion and interconnecting piece of the flip-arm is obtuse angle.
Preferably, it is provided with curved portion in the middle part of the transmission arm, and when the flip-arm is located at the first operating point, the biography
The line of swing arm both ends hinge joint is located at same straight line with the line of power arm both ends hinge joint.
Compared with prior art, it is with good effect the advantages of the utility model：
1, the convertible electronic step plate marked time can be overturn, and recycled when not in use, holded up the side for sticking on vehicle,
It is not take up the bottom space of chassis of vehicle body, do not interfere with car body passes through performance.
2, the convertible electronic link assembly marked time is compared to downside rotation type electro, and number of components is less, and running orbit is shorter, occupies
Space is less, not only increase car body by performance, while reducing the cost of device.
3, convertible electronic mark time is trampled up what step plate was arranged, when to be trampled, transmission arm and power
Arm is located at same straight line, makes when trampling of people, transmission arm and power arm that can be tightened up, will not form swing, to make to mark time
Plate can held stationary, stable support can be formed to people, guarantor stands steady, avoids causing to fall down, the person such as sprain the ankle
Injury improves usage experience.
4, the locating part of holder setting, can limit the displacement of transmission arm, step plate is avoided to be turned over inwardly
It crosses, avoids therefore step plate being made inwardly to squeeze car body.Locating part can block transmission arm in bottom simultaneously, be formed to passing
The protection of swing arm, avoids transmission arm from contacting to earth.
5, flip-arm structure in obtuse angle, makes the position of interconnecting piece closer to power arm, can reduce the length of transmission arm,
Transmission component the space occupied is reduced, equipment volume is reduced.
6, the curved portion being arranged in the middle part of transmission arm, can reduce the length of transmission arm.Hinge joint is located at same straight line can
While reducing transmission arm lengths, when step plate being made to be laid flat, trampling for people can tense transmission arm and power arm, will not shape
At swing, ensure that step plate is stablized.
Description of the drawings
Fig. 1 is the convertible electronic structural schematic diagram marked time；
Fig. 2 cuts open structure chart in the convertible electronic side marked time when being stretching state；
Fig. 3 cuts open structure chart in the convertible electronic side marked time when being retracted state；
In above each figure：1, holder；2, step plate；3, link assembly；3.1, power arm；3.2, flip-arm；3.2.1, pacify
Dress portion；3.2.2, interconnecting piece；3.3, transmission arm；3.3.1, curved portion；4, driver；5, locating part；6, bolster.
Specific implementation mode
In the following, the utility model is specifically described by illustrative embodiment.It should be appreciated, however, that not having
In the case of being further discussed below, element, structure and features in an embodiment can also be advantageously incorporated into other implementations
In mode.
In the description of the present invention, it should be noted that term "inner", "outside", "upper", "lower", "front", "rear" etc.
The orientation or positional relationship of instruction is position relationship based on ... shown in the drawings, is merely for convenience of description the utility model and simplification
Description, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and behaviour
Make, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used for description mesh
, it is not understood to indicate or imply relative importance.
As shown in Figures 1 to 3, it is convertible it is electronic mark time including holder 1 and step plate 2, holder 1 can be fixed on vehicle,
Step plate 2 is for trampling so as to by bus.
Holder 1 drives step plate 2 to move by the link assembly 3 of installation, and link assembly 3 includes power arm 3.1, flip-arm
3.2 and transmission arm 3.3.
Power arm 3.1 is hinged on the side of holder 1, to be located at the inside of holder 1；Flip-arm 3.2 is hinged on branch
The other side of frame 1, to be located at the outside of holder 1.
The driver 4 installed on holder 1 drives power arm 3.1, and driver 4, which can be motor etc., can drive power arm 3.1
The power plant of swing.
3.3 both ends of transmission arm are hinged with power arm 3.1 and flip-arm 3.2 respectively, to enable the swing of power arm 3.1
Flip-arm 3.2 is driven to swing by transmission arm 33.
Step plate 2 is mounted on flip-arm 3.2, can be overturn with the swing of flip-arm 3.2, realizes step plate 2
It stretches out and withdraws.
Flip-arm 3.2 divides the mounting portion 3.2.1 and interconnecting piece 3.2.2 for opposite bending, interconnecting piece 3.2.2 and transmission arm
3.3 are connected, and step plate 2 is fixed on mounting portion 3.2.1.
It is provided with the first operating point and the second operating point on the stroke that flip-arm 3.2 is swung.
It is convertible electronic to mark time in stretching state, step plate as shown in Fig. 2, when flip-arm 3.2 is located at the first operating point
2 settings trample face 2.1 upward, and to trample by bus, transmission arm 3.3 and power arm 3.1 are located at same straight line.
It is convertible electronic to mark time in retracted state, step plate as shown in figure 3, when flip-arm 3.2 is located at the second operating point
2 hold up setting, cling on the side of vehicle.
As shown in Fig. 2, convertible electronic when marking time in stretching state, people tramples step plate 2, makes pressure under the weight of people
The mounting portion 3.2.1 of pivoted arm 3.2.By the mounting portion 3.2.1 pushed by hinge joint, interconnecting piece 3.2.2 is made to pull transmission arm
3.3.Since transmission arm 3.3 is located at same straight line with power arm 3.1 at this time, power arm 3.1 cannot be made to the pulling of transmission arm 3.3
It swings, to make flip-arm 3.2 that can not move, the step plate 2 being mounted on flip-arm 3.2 being capable of held stationary.
Since power arm 3.1 and flip-arm 3.2 are all hinged on holder 1, can only rotary motion, mobile displacement compared with
It is small.Transmission arm 3.3 between power arm 3.1 and flip-arm 3.2, by the displacement range of power arm 3.1 and flip-arm 3.2
Limitation, displacement range are also smaller.
In order to make convertible electronic mark time limit the withdrawal of step plate, finite place piece 5 is set on holder 1.Limit
Part 5 is the block being arranged on holder 1, is located at 3.3 lower section of transmission arm.
When step plate is withdrawn, driver 4 drives power arm 3.1 to swing, and then drives flip-arm by transmission arm 3.3
3.2 rotations, keep step plate 2 upward and inside side to overturn, cling on the side of vehicle, until state as shown in Figure 3.Due to overturning
The hinge joint of arm 3.2 and holder 1 is located between mounting portion 3.2.1 and interconnecting piece 3.2.2, is located at the mounting portion of hinge joint side
3.2.1, as step plate 2 is upward and inside side to overturn；Interconnecting piece 3.2.2 positioned at the hinge joint other side is then downwardly turned over, and is made
Coupled transmission arm 3.3 moves down.
Transmission arm 3.3 moves down and contacts locating part 5, and locating part 5 stops that transmission arm 3.3 moves down, to make step plate 2
Cling to vehicle side not on, and further can not inwardly overturn, step plate 2 is avoided further to move inward, squeeze side portion of vehicle,
Cause vehicle damage.
It causes to damage when contacting locating part 5 in order to avoid transmission arm 3.3, being provided on transmission arm 3.3 can be with locating part 5
The bolster 6 of contact, bolster 6 are that rubber parts etc. can be into the device or component of row buffering.
In order to further decrease the volume of step device, the mounting portion 3.2.1 and interconnecting piece 3.2.2 of flip-arm 3.2
Between angle be obtuse angle.
Since the hinge joint of flip-arm 3.2 and holder 1 is located between mounting portion 3.2.1 and interconnecting piece 3.2.2, make step plate
When 2 stretching, mounting portion 3.2.1 is located on the outside of hinge joint, and interconnecting piece 3.2.2 is located on the inside of hinge joint.Interconnecting piece 3.2.2 is located at interior
Side makes the transmission arm 3.3 between interconnecting piece 3.2.2 and power arm 3.1 grow closer to the power arm 3.1 positioned inside
Degree is shorter, saves the material quantity of step device, reduces cost, while reducing the width of step device in the horizontal direction, ruler
Very little smaller is lower to the space hold of vehicle bottom.
In order to further reduce the volume of step device, 3.3 middle part of transmission arm is provided with curved portion 3.3.1, makes transmission
The length of arm 3.3 is shorter.
When flip-arm 3.2 is located at the first operating point, line and 3.1 both ends of power arm of 3.3 both ends hinge joint of transmission arm are cut with scissors
The line of contact is located at same straight line, to which in the case where transmission arm 3.3 and power arm 3.1 are non-rectilinear shape, people tramples
Step plate 2 makes hinge joint that same straight line, power arm 3.1 be kept not to swing, and step plate 2 keeps stablizing.
Claims (5)
- It convertible electronic marks time 1. a kind of, which is characterized in that including the holder (1) that can be fixed on vehicle and can carry out The step plate (2) trampled, the holder (1) drive step plate (2) mobile by the link assembly (3) of installation；The link assembly (3) includes power arm (3.1), flip-arm (3.2) and transmission arm (3.3)；The power arm (3.1) is hinged on the side of holder (1), and the flip-arm (3.2) is hinged on the other side of holder (1)；Driver (4) the driving power arm (3.1) installed on the holder (1), to make power arm (3.1) that can swing；Transmission arm (3.3) both ends are hinged with power arm (3.1) and flip-arm (3.2) respectively, to make power arm (3.1) Swinging can drive flip-arm (3.2) to swing by transmission arm (3.3)；The flip-arm (3.2) is divided into the mounting portion (3.2.1) and interconnecting piece (3.2.2) of opposite bending, the interconnecting piece (3.2.2) is connected with transmission arm (3.3), and the step plate (2) is fixed on mounting portion (3.2.1)；It is provided with the first operating point on the stroke that the flip-arm (3.2) swings, the flip-arm (3.2) is located at the first operating point When, the transmission arm (3.3) and power arm (3.1) are located at same straight line, and face (2.1) court is trampled in step plate (2) setting On.
- It convertible electronic marks time 2. according to claim 1, which is characterized in that finite place piece is set on the holder (1) (5), the locating part (5) is located at below the transmission arm (3.3), to be limited to the downward movement of transmission arm (3.3).
- It convertible electronic marks time 3. according to claim 2, which is characterized in that be provided with energy on the transmission arm (3.3) Enough bolsters (6) contacted with locating part (5).
- It convertible electronic marks time 4. according to claim 1, which is characterized in that the mounting portion of the flip-arm (3.2) Angle between (3.2.1) and interconnecting piece (3.2.2) is obtuse angle.
- It convertible electronic marks time 5. according to claim 1, which is characterized in that be provided in the middle part of the transmission arm (3.3) Curved portion (3.3.1), when the flip-arm (3.2) is located at the first operating point, the line of transmission arm (3.3) both ends hinge joint It is located at same straight line with the line of the power arm (3.1) both ends hinge joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820443616.XU CN208036117U (en) | 2018-03-29 | 2018-03-29 | It is convertible electronic to mark time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820443616.XU CN208036117U (en) | 2018-03-29 | 2018-03-29 | It is convertible electronic to mark time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208036117U true CN208036117U (en) | 2018-11-02 |
Family
ID=63946488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820443616.XU Active CN208036117U (en) | 2018-03-29 | 2018-03-29 | It is convertible electronic to mark time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208036117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023143551A1 (en) * | 2022-01-28 | 2023-08-03 | 仝达产品开发(惠州)有限公司 | Vehicle running board |
-
2018
- 2018-03-29 CN CN201820443616.XU patent/CN208036117U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023143551A1 (en) * | 2022-01-28 | 2023-08-03 | 仝达产品开发(惠州)有限公司 | Vehicle running board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: It is convertible electronic to mark time Effective date of registration: 20181224 Granted publication date: 20181102 Pledgee: Qingdao Zhongyuan buy Kun financing Company limited by guarantee Pledgor: QINGDAO OBOYA AUTO PARTS CO., LTD. Registration number: 2018370010139 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191224 Granted publication date: 20181102 Pledgee: Qingdao Zhongyuan buy Kun financing Company limited by guarantee Pledgor: QINGDAO OBOYA AUTO PARTS CO., LTD. Registration number: 2018370010139 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Convertible electronic marking time Effective date of registration: 20191227 Granted publication date: 20181102 Pledgee: Qingdao Zhongyuan buy Kun financing Company limited by guarantee Pledgor: QINGDAO OBOYA AUTO PARTS CO., LTD. Registration number: Y2019370010055 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210208 Granted publication date: 20181102 Pledgee: Qingdao Zhongyuan buy Kun financing Company limited by guarantee Pledgor: QINGDAO OBOYA AUTO PARTS Co.,Ltd. Registration number: Y2019370010055 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Flip type electric step Effective date of registration: 20210224 Granted publication date: 20181102 Pledgee: Qingdao Zhongyuan buy Kun financing Company limited by guarantee Pledgor: QINGDAO OBOYA AUTO PARTS Co.,Ltd. Registration number: Y2021370010007 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220303 Granted publication date: 20181102 Pledgee: Qingdao Zhongyuan buy Kun financing Company limited by guarantee Pledgor: QINGDAO OBOYA AUTO PARTS Co.,Ltd. Registration number: Y2021370010007 |