CN209738886U - Liftable door protective plate handrail - Google Patents
Liftable door protective plate handrail Download PDFInfo
- Publication number
- CN209738886U CN209738886U CN201920112966.2U CN201920112966U CN209738886U CN 209738886 U CN209738886 U CN 209738886U CN 201920112966 U CN201920112966 U CN 201920112966U CN 209738886 U CN209738886 U CN 209738886U
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- China
- Prior art keywords
- handrail
- lifter
- motor
- guide rail
- liftable
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Abstract
The utility model relates to a liftable door protective plate handrail belongs to the technical field of automobile design and manufacturing. The utility model discloses a door protective plate handrail of liftable, include: the handrail device comprises a door guard plate body, a handrail support, a handrail lifter guide rail, a handrail lifter motor, a handrail adjusting switch and a motor controller; the handrail lifter guide rail and the handrail lifter motor are in bolted connection with the door guard plate body through bolts, the handrail body is in bolted connection with the handrail support through screws, and the handrail support is clamped and embedded on the handrail lifter guide rail through a clamp; the handrail lifter motor is connected with the handrail lifter guide rail through a wire harness, the motor controller is arranged in the handrail adjusting switch, and the motor controller is connected with the handrail lifter motor through a control circuit. The utility model discloses a door protective plate handrail of liftable, handrail on the door protective plate can freely be adjusted on Z is to high, and user experience comfort is higher.
Description
Technical Field
The utility model relates to a technical field of automobile design and manufacturing, more specifically says, the utility model relates to a door protective plate handrail of liftable.
Background
In the prior art, the armrests on the automobile door guard board are not adjustable in the Z-direction height, and the armrests with fixed height can only meet the comfort requirement of a small part of people; however, in the case of automobiles, the seat headrest, the seat height, the lumbar support, the lower leg support, the steering wheel, the sun visor and the rearview mirror are all adjustable, and only the height of the armrest is not adjustable, thereby bringing a part of discomfort.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems in the prior art, an object of the present invention is to provide a liftable door guard plate armrest.
The utility model discloses a door protective plate handrail of liftable, its characterized in that includes: the handrail device comprises a door guard plate body, a handrail support, a handrail lifter guide rail, a handrail lifter motor, a handrail adjusting switch and a motor controller; the handrail lifter guide rail and the handrail lifter motor are in bolted connection with the door guard plate body through bolts, the handrail body is in bolted connection with the handrail support through screws, and the handrail support is clamped and embedded on the handrail lifter guide rail through a clamp; the handrail lifter motor is connected with the handrail lifter guide rail through a wire harness, the motor controller is arranged in the handrail adjusting switch, and the motor controller is connected with the handrail lifter motor through a control circuit.
The handrail body is composed of a handrail framework and a handrail surface.
wherein, the handrail framework is provided with a honeycomb-shaped crumple structure.
Wherein, collapse holes are arranged on the peripheral side walls of the handrail support.
Wherein, an upper limit structure and a lower limit structure are arranged on the handrail lifter guide rail.
Compared with the prior art, the utility model discloses a liftable door protective plate handrail has following beneficial effect:
The utility model discloses a door protective plate handrail of liftable, handrail on the door protective plate can freely be adjusted on Z is to high, and user experience comfort is higher.
Drawings
Fig. 1 is an exploded view of the liftable armrest of door frame of the present invention.
Fig. 2 is a schematic structural view of the armrest body according to the present invention.
Fig. 3 is a schematic structural view of the armrest support of the present invention.
Fig. 4 is a schematic structural diagram of the armrest adjustment switch of the present invention.
Fig. 5 is a schematic view of the adjustment position of a liftable door panel armrest.
Fig. 6 is a schematic structural view of the liftable door guard handrail of the present invention.
Detailed Description
The liftable door frame rail of the present invention will be further described below with reference to specific embodiments to help those skilled in the art to understand the concept and technical solution of the present invention more completely, accurately and deeply.
Example 1
As shown in fig. 1 to 4, the liftable door panel handrail of the present embodiment includes a door panel body 10, a handrail body 30, a handrail support 50, a handrail elevator guide 20, a handrail elevator motor 40, a handrail adjustment switch 70, a wire harness 60, and a motor controller (not shown). The arm lifter guide 20 and the arm lifter motor 40 are bolted to the door panel body 10 by bolts, and the arm body 30 is bolted to the arm support 50 by screws, and the arm support 50 is snap-fitted to the arm lifter guide 20 by clips. The handrail lifter motor 40 is connected to the handrail lifter guide 20 through a wire harness 60, the motor controller is provided in the handrail adjusting switch 70, and the motor controller is connected to the handrail lifter motor 40 through a control line. The handrail body 30 is composed of a handrail framework 31 and a handrail skin 32, and in an initial position, the handrail skin 32 is in a compressed state around the door guard body 10, so that the DTS between parts can be well ensured. The handrail framework 31 is provided with a honeycomb-shaped collapse structure 33 so as to absorb energy, buffer impact and protect human bodies in the side collision process. The side walls of the handrail support 50 are provided with collapse holes 51 so as to absorb energy, buffer impact and protect a human body in the side collision process. In the embodiment, by operating the handrail adjusting switch, the controller transmits a signal to the handrail lifter motor, and the handrail body is driven to lift up and down for adjustment by forward and reverse rotation of the motor; an upper limiting structure and a lower limiting structure are arranged on the handrail lifter guide rail so as to avoid the over-lifting operation in the handrail adjusting process. The upper and lower dashed positions in fig. 5 show the height limit positions of the door guard armrest, and the armrest of the present embodiment can meet 99% of the comfort requirement of the human body by height adjustment, so as to improve the comfort of the user experience. Figure 6 shows the overall structure of an installed liftable door panel armrest.
For those skilled in the art, the specific embodiments are only exemplary descriptions of the present invention, and it is obvious that the present invention is not limited to the above-mentioned embodiments, and various insubstantial modifications can be made without modification to the method concept and technical solution of the present invention, and the present invention is also within the scope of the present invention.
Claims (5)
1. A liftable door protective plate handrail, its characterized in that includes: the handrail device comprises a door guard plate body, a handrail support, a handrail lifter guide rail, a handrail lifter motor, a handrail adjusting switch and a motor controller; the handrail lifter guide rail and the handrail lifter motor are in bolted connection with the door guard plate body through bolts, the handrail body is in bolted connection with the handrail support through screws, and the handrail support is clamped and embedded on the handrail lifter guide rail through a clamp; the handrail lifter motor is connected with the handrail lifter guide rail through a wire harness, the motor controller is arranged in the handrail adjusting switch, and the motor controller is connected with the handrail lifter motor through a control circuit.
2. The liftable door panel armrest of claim 1, wherein: the handrail body is composed of a handrail framework and a handrail surface.
3. The liftable door panel armrest of claim 2, wherein: the handrail framework is provided with a honeycomb-shaped crumple structure.
4. The liftable door panel armrest of claim 1, wherein: collapse holes are formed in the peripheral side walls of the handrail support.
5. The liftable door panel armrest of claim 1, wherein: an upper limiting structure and a lower limiting structure are arranged on the handrail lifter guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920112966.2U CN209738886U (en) | 2019-01-23 | 2019-01-23 | Liftable door protective plate handrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920112966.2U CN209738886U (en) | 2019-01-23 | 2019-01-23 | Liftable door protective plate handrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209738886U true CN209738886U (en) | 2019-12-06 |
Family
ID=68705032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920112966.2U Active CN209738886U (en) | 2019-01-23 | 2019-01-23 | Liftable door protective plate handrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209738886U (en) |
-
2019
- 2019-01-23 CN CN201920112966.2U patent/CN209738886U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |