CN111301123B - Automobile door plate assembly - Google Patents
Automobile door plate assembly Download PDFInfo
- Publication number
- CN111301123B CN111301123B CN202010355676.8A CN202010355676A CN111301123B CN 111301123 B CN111301123 B CN 111301123B CN 202010355676 A CN202010355676 A CN 202010355676A CN 111301123 B CN111301123 B CN 111301123B
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- Prior art keywords
- collision
- automobile door
- buffer
- door panel
- block
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0422—Elongated type elements, e.g. beams, cables, belts or wires
- B60J5/0423—Elongated type elements, e.g. beams, cables, belts or wires characterised by position in the lower door structure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/042—Reinforcement elements
- B60J5/0456—Behaviour during impact
- B60J5/0458—Passive coupling of the reinforcement elements to the door or to the vehicle body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
- B60R16/0215—Protecting, fastening and routing means therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
The invention relates to the field of automobile parts, and particularly discloses an automobile door plate assembly which comprises an automobile door plate body, wherein an anti-collision assembly is arranged on the inner side of the automobile door plate body, the anti-collision assembly comprises two anti-collision mechanisms arranged on the inner side of the automobile door plate body, anti-collision cross beams are connected in the two anti-collision mechanisms in a sliding mode, auxiliary mechanisms are arranged on the inner sides of the anti-collision cross beams, buffer mechanisms are arranged in the middle of the outer sides of the anti-collision cross beams, and the anti-collision mechanisms comprise anti-collision boxes arranged on the inner. The automobile door plate assembly provided by the invention is provided with the anti-collision component, and the anti-collision cross beam has self hardness and multi-layer buffering through improved arrangement of the anti-collision cross beam, so that the safety of the automobile door plate is improved; simultaneously, utilize complementary unit to arrange in order the inside wire of car door plant, avoided the wire to place at will and can drop, also made things convenient for the maintenance in later stage simultaneously.
Description
Technical Field
The invention relates to the field of automobile parts, in particular to an automobile door panel assembly.
Background
Along with the improvement of living standard, the car is also more and more popularized, and the car provides very convenient for people's daily trip, but, the safety of car trip also need arouse people's attention equally, and the car door plant is an important component of car, and the security performance of car door plant is very important, but, the security performance of current car door plant still remains to be improved further.
The existing automobile door plate is generally internally provided with an anti-collision beam, but the existing anti-collision beam is fixedly arranged on the automobile door plate and resists the impact force by means of the hardness of the beam; secondly, inside still can be equipped with door window lift control subassembly etc. of car door plant, a lot of wires are arranged at will, and the winding displacement is more in disorder, leads to the wire to drop easily, and mixed and disorderly wire is inconvenient maintenance yet simultaneously.
Disclosure of Invention
The invention aims to solve the problems of the existing automobile door plate assembly and achieve the purposes of good safety performance of the automobile door plate, tidy internal wire arrangement and convenience in maintenance.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an automobile door plate assembly, includes automobile door plate body, anti-collision component is installed to automobile door plate body inboard.
The anti-collision assembly comprises two anti-collision mechanisms arranged on the inner side of the automobile door panel body, anti-collision cross beams are connected in the two anti-collision mechanisms in a sliding mode, auxiliary mechanisms are arranged on the inner sides of the anti-collision cross beams, and buffer mechanisms are arranged in the middle of the outer sides of the anti-collision cross beams.
Preferably, anticollision institution is including installing the inboard anticollision case of car door plant body, the anticollision case is the hollow structure who does not have the side cap, the anticollision crossbeam with anticollision case sliding connection, the anticollision case is kept away from sliding connection has the anticollision piece on the lateral wall of car door plant body one side.
Preferably, an extension spring is arranged between the inner side walls of the anti-collision beam and the anti-collision box, which are close to one side of the automobile door panel body, and a jacking spring is arranged between the inner side walls of the anti-collision beam and the anti-collision box, which are far away from one side of the automobile door panel body.
Preferably, the anticollision piece include with anticollision case lateral wall sliding connection's crash bar, the crash bar passes anticollision case lateral wall, the rubber pad is installed to crash bar outside end, the plectane is installed to crash bar medial extremity, the plectane with be provided with anticollision spring between the anticollision incasement lateral wall.
Preferably, buffer gear is including installing the auxiliary rod at anticollision crossbeam outside end middle part, the auxiliary rod longitudinal symmetry is equipped with the buffer cylinder, sliding connection has the buffer block in the buffer cylinder, the buffer block with install buffer spring between the buffer cylinder inside wall, install the buffering longeron between two upper and lower buffer blocks.
Preferably, the auxiliary mechanism is including installing the inboard supplementary ring of anticollision crossbeam, the both ends of supplementary ring are equipped with big buckle, supplementary ring inboard is equipped with the spout, sliding connection has at least one winding displacement piece in the spout.
Preferably, the winding displacement block comprises a sliding block which is connected in the sliding groove in a sliding manner, the middle part of the sliding block is in threaded connection with a fixing screw rod, the lower end of the fixing screw rod is provided with an anti-slip pad, and the sliding block is rotatably connected with at least one wire clamping ring.
Preferably, the buffer longitudinal beam and the anti-collision cross beam are both arc-shaped structures.
Preferably, the buffer longitudinal beam is attached to the inner side wall of the automobile door panel body through a base plate.
Preferably, the acting directions of the extension spring and the jacking spring are the same.
Compared with the prior art, the technical scheme of the invention has the following advantages.
1. The automobile door plate assembly provided by the invention is provided with the anti-collision component, and the anti-collision cross beam has self hardness and multi-layer buffering through improved arrangement of the anti-collision cross beam, so that the safety of the automobile door plate is improved; simultaneously, utilize complementary unit to arrange in order the inside wire of car door plant, avoided the wire to place at will and can drop, also made things convenient for the maintenance in later stage simultaneously.
2. The automobile door plate assembly provided by the invention is provided with the buffer mechanism and the anti-collision mechanism, the buffer spring in the buffer mechanism can buffer the impact force applied to the door plate for the first time, and the extension spring and the jacking spring in the anti-collision mechanism can buffer the impact force again, so that the impact force applied to the automobile door plate can be relieved to a great extent.
3. The automobile door plate assembly provided by the invention is provided with the anti-collision block, the anti-collision block can buffer the force applied to the anti-collision cross beam again and can transmit the impact force to the side column of the automobile, the impact force applied to the door plate is further reduced, and the safety of the automobile door plate is improved.
4. The automobile door panel assembly provided by the invention is also provided with the auxiliary mechanism, the auxiliary mechanism can arrange and fix the internal conducting wires, the problem that the conducting wires fall off when being placed at will is avoided, and meanwhile, the later maintenance of internal components of the door panel is facilitated.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the bumper assembly of the present invention.
Fig. 3 is a schematic view of the internal structure of the bumper assembly of the present invention.
FIG. 4 is an enlarged view of the portion A of FIG. 2 according to the present invention.
FIG. 5 is an enlarged view of the portion B of FIG. 3 according to the present invention.
FIG. 6 is an enlarged view of a portion of FIG. 3 in the direction of C.
Wherein: the automobile bumper comprises an automobile door panel body 1, a bumper assembly 2, a bumper mechanism 21, a bumper box 211, an extension spring 212, a jacking spring 213, a bumper beam 22, an auxiliary mechanism 23, an auxiliary ring 231, a large 232 buckle, a sliding chute 233, a wire arranging block 234, a sliding block 235, a fixed screw 236, a non-slip mat 237, a wire clamping ring 238, a buffer mechanism 24, an auxiliary rod 241, a buffer barrel 242, a buffer block 243, a buffer spring 244, a buffer longitudinal beam 245, a bumper block 25, a bumper bar 251, a rubber pad 252, a circular plate 253 and a bumper spring 254.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Referring to fig. 1, the technical solution provided by the present invention is: the utility model provides an automobile door plate assembly, includes automobile door plate body 1, and anticollision subassembly 2 is installed to automobile door plate body 1 inboard.
Referring to fig. 2 and 3, the multi-layer buffer layer arranged on the anti-collision assembly 2 can greatly disperse the impact force applied to the automobile door panel body 1, and improve the safety performance of the automobile door panel; the anti-collision assembly 2 comprises two anti-collision mechanisms 21 arranged on the inner side of the automobile door panel body 1, anti-collision cross beams 22 are connected in the two anti-collision mechanisms 21 in a sliding mode, auxiliary mechanisms 23 are arranged on the inner sides of the anti-collision cross beams 22, and buffer mechanisms 24 are arranged in the middle of the outer sides of the anti-collision cross beams 22.
Referring to fig. 5, the first layer of buffering: the buffer mechanism 24 can perform first-layer buffering on the impact force; the buffer mechanism 24 comprises an auxiliary rod 241 arranged in the middle of the outer end of the anti-collision beam 22, buffer barrels 242 are symmetrically arranged on the upper portion and the lower portion of the auxiliary rod 241, buffer blocks 243 are connected in the buffer barrels 242 in a sliding mode, buffer springs 244 are arranged between the buffer blocks 243 and the inner side walls of the buffer barrels 242, buffer longitudinal beams 245 are arranged between the upper buffer blocks 243 and the lower buffer blocks 243, the buffer longitudinal beams 245 and the anti-collision beam 22 are of arc structures, the buffer longitudinal beams 245 and the anti-collision beam 22 of the arc structures have stronger anti-collision performance, and the buffer longitudinal beams 245 are attached to the inner side walls of; in specific operation, when the automobile door panel body 1 is impacted, the automobile door panel body 1 can transmit the force to the longitudinal buffer beam 245 through the cushion plate, and the longitudinal buffer beam 245 is connected with the buffer barrel 242 in a sliding manner through the buffer block 243, so that under the action of the buffer spring 244, the longitudinal buffer beam 245 can be buffered by the buffer spring 244, and a part of impact force is relieved.
Referring to fig. 2 and 4, the second layer buffer: the anticollision mechanism 21 cushions the anticollision beam 22 again; anticollision institution 21 is including installing the anticollision case 211 at car door plant body 1 inboard, and anticollision case 211 is the hollow structure who does not have the side cap, crashproof crossbeam 22 and crashproof case 211 sliding connection, and sliding connection has anticollision piece 25 on the lateral wall of crashproof case 211 keeping away from car door plant body 1 one side.
An extension spring 212 is arranged between the inner side walls of the anti-collision beam 22 and the anti-collision box 211 close to the automobile door panel body 1, a jacking spring 213 is arranged between the inner side walls of the anti-collision beam 22 and the anti-collision box 211 far away from the automobile door panel body 1, the acting directions of the extension spring 212 and the jacking spring 213 are the same, the extension spring 212 and the jacking spring 213 which have the same acting direction can keep the stability of the anti-collision beam 22, and can simultaneously perform work on the anti-collision beam 22 during second-layer buffering, so that the buffering effect of the second-layer buffering is improved; at specific during operation, after buffering for the first time, the impact can transmit on crashproof crossbeam 22 through auxiliary rod 241, and crashproof crossbeam 22 sliding connection is in crashproof case 211, and has jacking spring 213 and extension spring 212 to carry on spacingly to crashproof crossbeam 22, consequently, under jacking spring 213 and extension spring 212's effect, both can cushion once more to the crashproof crossbeam 22 that receives the striking, further alleviate the damage degree that door plant body 1 received behind the impact.
Referring to fig. 4, the third layer buffers: the anti-collision block 25 performs secondary buffering on the collision force; the anti-collision block 25 comprises an anti-collision rod 251 connected with the side wall of the anti-collision box 211 in a sliding manner, the anti-collision rod 251 penetrates through the side wall of the anti-collision box 211, a rubber pad 252 is arranged at the outer side end of the anti-collision rod 251, a circular plate 253 is arranged at the inner side end of the anti-collision rod 251, and an anti-collision spring 254 is arranged between the circular plate 253 and the inner side wall of the anti-collision box; during specific work, when buffering for the second time, when the jacking spring 213 is contracted to a certain degree by the impact force, the anti-collision beam 22 can touch the circular plate 253 and extrude the anti-collision spring 254, in the process, the anti-collision spring 254 has a certain buffering force on the anti-collision beam 22, meanwhile, the circular plate 253 pushes the rubber pad 252 to move through the anti-collision rod 251, the rubber pad 252 is pushed onto the side column of the automobile, the impact force is dispersed onto the side column to reduce the damage to the automobile door panel body 1, the A column and the side column are important protective members of the automobile, and the hardness of the A column and the side column are all national standard requirements.
Referring to fig. 2 and 6, the wires are sorted by the auxiliary mechanism 23, so that the wires are prevented from falling off and the later maintenance is facilitated; the auxiliary mechanism 23 includes an auxiliary ring 231 mounted on the inner side of the anti-collision beam 22, the two ends of the auxiliary ring 231 are provided with large buckles 232, the inner side of the auxiliary ring 231 is provided with a sliding groove 233, and at least one wire arranging block 234 is slidably connected in the sliding groove 233.
The wire arranging block 234 comprises a sliding block 235 connected in the sliding groove 233 in a sliding manner, the middle part of the sliding block 235 is in threaded connection with a fixing screw 236, the lower end of the fixing screw 236 is provided with an anti-slip pad 237, the sliding block 235 is rotatably connected with at least one wire clamping ring 238, and the wire can be bent at an optimal angle by the wire clamping ring 238 which is rotatably connected, so that the wire is prevented from being broken when bent at a large angle; at specific during operation, remove slider 235 suitable position as required according to the use, then it is fixed with slider 235 after adjusting to screw up fixing bolt, again according to the direction of wire with all wires on joint big buckle 232 earlier, then on the card wire loop 238 is connected to its joint during the dispersion wire, on the equipment that reconnects to corresponds, ensured that the wire in the car door plant body 1 arranges neatly, be difficult for dropping, also made things convenient for the maintenance in later stage simultaneously.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides an automobile door panel assembly, includes automobile door panel body (1), its characterized in that: anticollision subassembly (2) are installed to car door plant body (1) inboard, wherein: the anti-collision assembly (2) comprises two anti-collision mechanisms (21) arranged on the inner side of the automobile door panel body (1), anti-collision cross beams (22) are connected in the two anti-collision mechanisms (21) in a sliding mode, auxiliary mechanisms (23) are arranged on the inner sides of the anti-collision cross beams (22), and buffer mechanisms (24) are arranged in the middle of the outer sides of the anti-collision cross beams (22); the anti-collision mechanism (21) comprises an anti-collision box (211) arranged on the inner side of the automobile door panel body (1), the anti-collision box (211) is of a hollow structure without a side cover, the anti-collision cross beam (22) is connected with the anti-collision box (211) in a sliding mode, and an anti-collision block (25) is connected to the side wall, away from the automobile door panel body (1), of the anti-collision box (211) in a sliding mode; an extension spring (212) is arranged between the inner side walls of the anti-collision beam (22) and the anti-collision box (211) close to one side of the automobile door panel body (1), and a jacking spring (213) is arranged between the inner side walls of the anti-collision beam (22) and the anti-collision box (211) far away from one side of the automobile door panel body (1);
the auxiliary mechanism (23) comprises an auxiliary ring (231) arranged on the inner side of the anti-collision beam (22), two ends of the auxiliary ring (231) are provided with large buckles (232), the inner side of the auxiliary ring (231) is provided with a sliding chute (233), and at least one wire arranging block (234) is connected in the sliding chute (233) in a sliding manner;
the wire arranging block (234) comprises a sliding block (235) which is slidably connected into the sliding groove (233), the middle of the sliding block (235) is in threaded connection with a fixing screw rod (236), an anti-slip pad (237) is installed at the lower end of the fixing screw rod (236), and at least one wire clamping ring (238) is rotatably connected onto the sliding block (235).
2. An automotive door panel assembly according to claim 1, wherein: the anti-collision block (25) comprises an anti-collision rod (251) which is in sliding connection with the side wall of the anti-collision box (211), the anti-collision rod (251) penetrates through the side wall of the anti-collision box (211), a rubber pad (252) is installed at the outer side end of the anti-collision rod (251), a circular plate (253) is installed at the inner side end of the anti-collision rod (251), and an anti-collision spring (254) is arranged between the circular plate (253) and the inner side wall of the anti-collision box (211).
3. An automotive door panel assembly according to claim 1, wherein: buffer gear (24) are including installing auxiliary rod (241) at anticollision crossbeam (22) outside end middle part, auxiliary rod (241) longitudinal symmetry is equipped with buffer cylinder (242), sliding connection has buffer block (243) in buffer cylinder (242), buffer block (243) with install buffer spring (244) between buffer cylinder (242) the inside wall, install between two upper and lower buffer block (243) and cushion longeron (245).
4. An automotive door panel assembly according to claim 3, wherein: the buffer longitudinal beam (245) and the anti-collision cross beam (22) are both arc-shaped structures.
5. An automotive door panel assembly according to claim 3, wherein: the buffer longitudinal beam (245) is attached to the inner side wall of the automobile door panel body (1) through a base plate.
6. An automotive door panel assembly according to claim 1, wherein: the acting directions of the extension spring (212) and the jacking spring (213) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010355676.8A CN111301123B (en) | 2020-04-29 | 2020-04-29 | Automobile door plate assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010355676.8A CN111301123B (en) | 2020-04-29 | 2020-04-29 | Automobile door plate assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111301123A CN111301123A (en) | 2020-06-19 |
| CN111301123B true CN111301123B (en) | 2020-08-04 |
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ID=71152193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010355676.8A Active CN111301123B (en) | 2020-04-29 | 2020-04-29 | Automobile door plate assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111301123B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7198858B2 (en) | 2021-03-31 | 2023-01-04 | 本田技研工業株式会社 | vehicle door structure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4342038A1 (en) * | 1993-12-09 | 1994-07-21 | Giok Djien Dr Ing Go | Door for cars and trucks |
| KR19980038693U (en) * | 1996-12-19 | 1998-09-15 | 박병재 | Door impact beam structure |
| GB2508979A (en) * | 2013-10-31 | 2014-06-18 | Daimler Ag | Vehicle side impact beam having foam and sprung elements |
| CN207416506U (en) * | 2017-06-29 | 2018-05-29 | 兰州石化职业技术学院 | A kind of Vehicle Engineering anti-collision beam structure of car |
| CN208760391U (en) * | 2018-07-31 | 2019-04-19 | 贵州科盛机械有限公司 | Vehicle safety component |
| CN210502215U (en) * | 2019-10-11 | 2020-05-12 | 长沙华科汽配制造有限公司 | Automobile door anti-collision plate |
-
2020
- 2020-04-29 CN CN202010355676.8A patent/CN111301123B/en active Active
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| Publication number | Publication date |
|---|---|
| CN111301123A (en) | 2020-06-19 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An automobile door panel assembly Effective date of registration: 20220627 Granted publication date: 20200804 Pledgee: Bank of China Limited Xiangshan sub branch Pledgor: NINGBO KELEI AUTO PARTS Co.,Ltd. Registration number: Y2022330001122 |
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