CN107199954B - Trunk buffer device and upper buffer structure thereof - Google Patents
Trunk buffer device and upper buffer structure thereof Download PDFInfo
- Publication number
- CN107199954B CN107199954B CN201710569654.XA CN201710569654A CN107199954B CN 107199954 B CN107199954 B CN 107199954B CN 201710569654 A CN201710569654 A CN 201710569654A CN 107199954 B CN107199954 B CN 107199954B
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- Prior art keywords
- straight plate
- trunk
- buffer
- net
- buffering
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- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 230000003139 buffering effect Effects 0.000 claims abstract description 15
- 230000001154 acute effect Effects 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 3
- 241000276425 Xiphophorus maculatus Species 0.000 abstract 1
- 239000012634 fragment Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R7/00—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps
- B60R7/02—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps in separate luggage compartment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R5/00—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like
- B60R5/04—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Vibration Dampers (AREA)
Abstract
The invention discloses a trunk buffer device and an upper buffer structure thereof, the upper buffer structure comprises a connecting sheet and a connecting plate, wherein the connecting sheet is used for being connected with the protective net, and bolts are fixedly arranged on the connecting sheet; the connecting plate is formed right angle bend platy by buffer portion and fixed part, and buffer portion is equipped with the buffering draw-in groove along its length direction, and the fixed part is used for installing on the inner wall of trunk, and the buffering draw-in groove comprises a plurality of round holes of following sharp interval arrangement and the spread groove of connecting each round hole, and the bolt inserts in any round hole and can under the exogenic action, slides in the adjacent round hole along the atress direction. According to the invention, the upper buffer structure is arranged on the box body and is used for being connected with the protective net, when the automobile suddenly decelerates, the articles placed above the box body slide towards the advancing direction of the automobile, the protective net plays a role in buffering, meanwhile, the bolts slide in the round holes to play a secondary buffering effect, the movement of the articles is better limited, and passengers sitting on a rear seat are more comfortable.
Description
Technical Field
The invention relates to the field of vehicle-mounted storage boxes, in particular to a trunk buffer device and an upper buffer structure thereof.
Background
Along with the improvement of the living standard of people, the automobile becomes an important transportation means for people, and is convenient for people to go out. Meanwhile, the automobile trunk is provided with a large storage space, so that articles can be conveniently placed on the automobile trunk, but the articles are placed untimely due to no specific pattern, and most of space is wasted. According to this kind of condition, many on-vehicle storage tank have appeared on the market, can be fine distribute the article and put, and some great articles can put in on-vehicle storage tank's top, but because of inertia, the article of placing on-vehicle storage tank can hit the back and arrange the saddle, makes the passenger very uncomfortable.
Therefore, the existing vehicle-mounted storage box has the defect that articles placed on the vehicle-mounted storage box hit a rear seat.
Disclosure of Invention
The technical problem to be solved by the invention is that the existing vehicle-mounted storage box has the defect that articles placed on the vehicle-mounted storage box hit a rear seat.
In order to solve the technical problems, the invention provides an upper buffer structure of a trunk buffer device, comprising:
the connecting sheet is used for being connected with the protective net and is fixedly provided with bolts;
the connecting plate is formed into a right-angle bent plate shape by a buffer part and a fixing part, the buffer part is provided with a buffer clamping groove along the length direction of the buffer part, the fixing part is used for being installed on the inner wall of the trunk, the buffer clamping groove consists of a plurality of round holes which are arranged at intervals along a straight line and connecting grooves for connecting the round holes, and the bolt is inserted into any one of the round holes and can slide into the adjacent round holes along the stress direction under the action of external force.
In the above scheme, the bolt is sleeved with the first baffle and the second baffle, and a space for accommodating the buffer part is formed between the first baffle and the second baffle.
The invention also provides a trunk buffer device, which comprises a box body arranged in the automobile trunk, and further comprises a protective net, wherein the lower end of the protective net is connected with the side surface of the box body facing the inside of the automobile, and the left side and the right side of the protective net are respectively provided with the upper buffer structure in the structure.
In the above scheme, the upper portion of the side surface of box towards the car is equipped with lower part buffer structure, lower part buffer structure including connecting the box with the first shell fragment of protection network, first shell fragment is by first straight board, second straight board, third straight board and the straight board of fourth bending type in proper order connect the formation, first straight board and the straight board of fourth are fixed respectively to be set up the protection network with on the box.
In the above scheme, the lower part buffer structure still includes the second shell fragment, the second shell fragment includes the fifth straight board and the sixth straight board of mutually perpendicular setting, the fifth straight board sets up on the lateral surface of fourth straight board, the second straight board parallel arrangement is in the below of sixth straight board, the fifth straight board with be the acute angle between the third straight board.
In the above scheme, the side surface of the box body facing the interior of the vehicle is provided with three lower buffer structures, one of the lower buffer structures is arranged in the middle of the side surface of the box body facing the interior of the vehicle, and the other two lower buffer structures are arranged on two sides of the side surface of the box body facing the interior of the vehicle.
In the above scheme, the protection net and the top surface of the box body form an acute angle.
In the above scheme, the protection net is composed of a rectangular net connected to the box body and a trapezoid net formed by extending the outer side edges of the rectangular net, and the two upper buffer structures are respectively arranged on the two side edges of the trapezoid net.
In the scheme, the trapezoid net and the rectangular net form an obtuse angle.
According to the invention, the upper buffer structure is arranged on the box body and is used for being connected with the protective net, when the automobile suddenly decelerates, the articles placed above the box body slide towards the advancing direction of the automobile, the protective net plays a role in buffering, meanwhile, the bolts slide in the round holes to play a secondary buffering effect, the movement of the articles is better limited, and passengers sitting on a rear seat are more comfortable.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of another angle structure of the present invention;
FIG. 3 is a schematic view of the upper buffer structure of the present invention;
FIG. 4 is a schematic structural view of a connecting plate according to the present invention;
fig. 5 is a schematic diagram of the structure of fig. 1 a according to the present invention.
Detailed Description
The invention is described in detail below with reference to the drawings and the detailed description.
As shown in fig. 3 and 4, the upper buffer structure 30 of the trunk buffer device provided by the invention comprises a connecting sheet 31 and a connecting sheet 40.
The connecting piece 31 is used for being connected with the protection net 20, and bolts 32 are fixedly arranged on the connecting piece.
The connecting plate 40 is formed into a right angle bent plate shape by a buffer part 41 and a fixing part 42, the buffer part 41 is provided with a buffer clamping groove along the length direction thereof, the fixing part 42 is used for being installed on the inner wall of the trunk, the buffer clamping groove is composed of a plurality of round holes 43 which are arranged at intervals along a straight line and connecting grooves 44 which are connected with the round holes 43, and the bolt 32 is inserted into any one of the round holes 43 and slides into the adjacent round hole 43 along the stress direction under the action of external force.
The bolts 32 are provided with a first baffle 33 and a second baffle 34 in a sleeved manner, a space for accommodating the buffer portion 41 is formed between the first baffle 33 and the second baffle 34, and the buffer portion 41 is prevented from falling off by the first baffle 33 and the second baffle 34.
As shown in fig. 1, the present invention further provides a trunk buffer device, which comprises a case 10 for being mounted in a trunk of an automobile, and further comprises a protection net 20, wherein the lower end of the protection net 20 is connected with the side surface of the case 10 facing the interior of the automobile, and the left side and the right side of the protection net 20 are respectively provided with an upper buffer structure 30 with the above structure.
In use of the invention, the fixing portion 42 is mounted on the inner wall of the trunk in the horizontal direction, and the bolt 32 is inserted into any one of the circular holes 43. When the automobile is decelerating, the articles placed above the box body 10 slide in the advancing direction of the automobile, the protective net 20 gives the articles a force in the opposite direction to prevent the articles from moving, when the protective net 20 receives a large force, the bolts 32 overcome the tensile force of the protective net 20 and slide into the adjacent round holes 43 through the connecting grooves 44, and part of the inertial force is counteracted until the inertial force of the articles is eliminated, and at the moment, the bolts 32 are clamped on the corresponding round holes 43.
As shown in fig. 1 and 5, the upper portion of the side surface of the case 10 facing the inside of the vehicle is provided with a lower buffer structure 50, the lower buffer structure 50 includes a first elastic piece 60 connecting the case 10 and the protection net 20, the first elastic piece 60 is formed by sequentially bending and connecting a first straight plate 61, a second straight plate 62, a third straight plate 63 and a fourth straight plate 64, and the first straight plate 61, the second straight plate 62, the third straight plate 63 and the fourth straight plate 64 are sequentially connected at an obtuse angle, and the first straight plate 61 and the fourth straight plate 64 are fixedly disposed on the protection net 20 and the case 10, respectively.
The lower buffer structure 50 further includes a second elastic sheet 70, where the second elastic sheet includes a fifth straight plate 71 and a sixth straight plate 72 that are perpendicular to each other, the fifth straight plate 71 is disposed on an outer side surface of the fourth straight plate 64, the second straight plate 62 is disposed below the sixth straight plate 72 in parallel, an acute angle is formed between the fifth straight plate 71 and the third straight plate 63, a distance between the fifth straight plate 71 and the third straight plate 63 is reduced, and an effect exerted by the second elastic sheet 70 is enlarged.
When the automobile is decelerating, the articles placed above the box 10 slide in the advancing direction of the automobile, the protective net 20 gives the articles a force in the opposite direction to prevent the articles from moving, meanwhile, the protective net 20 pushes the first elastic sheet 60, the first elastic sheet 60 is stressed to deform, part of inertia force is counteracted by self elastic force, and when the first elastic sheet 60 deforms to a certain extent, the third straight plate 63 pushes the fifth straight plate 71 to move, so that the first elastic sheet 60 and the second elastic sheet 70 are stressed simultaneously to effectively resist the inertia force.
As shown in fig. 1, three lower buffer structures 50 are disposed on the side surface of the case 10 facing the vehicle interior, one lower buffer structure 50 is disposed in the middle of the side surface of the case 10 facing the vehicle interior, and the other two lower buffer structures 50 are disposed on two sides of the side surface of the case 10 facing the vehicle interior, so that the stress of the lower buffer structures 50 is uniform, and the service efficiency is better improved.
As shown in fig. 2, the protection net 20 forms an acute angle with the top surface of the case 10, and the acute angle connection improves the working efficiency of the protection net 20 with respect to the right angle connection and the obtuse angle connection.
The protection net 20 is composed of a rectangular net 21 connected to the box body 10 and a trapezoid net 22 formed by extending the outer side edge of the rectangular net 21, two upper buffer structures 30 are respectively arranged on two side edges of the trapezoid net 22, and in the turning process of an automobile, the inclined surface structure enables the force applied to the protection net 20 to be decomposed into the direction and the horizontal direction, so that the stress is reduced, and the service life is prolonged.
The trapezoid net 22 and the rectangular net 21 form an obtuse angle, and the elasticity between the trapezoid net 22 and the rectangular net 21 counteracts part of inertia force in the process of transmitting force, so that the service efficiency of the protection net 20 is improved.
According to the invention, the upper buffer structure is arranged on the box body and is used for being connected with the protective net, when the automobile suddenly decelerates, the articles placed above the box body slide towards the advancing direction of the automobile, the protective net plays a role in buffering, meanwhile, the bolts slide in the round holes to play a secondary buffering effect, the movement of the articles is better limited, and passengers sitting on a rear seat are more comfortable.
The present invention is not limited to the above-mentioned preferred embodiments, and any person who can learn about the structural changes made under the teaching of the present invention can be within the scope of the present invention if the present invention has the same or similar technical solutions.
Claims (4)
1. Trunk buffer device, including being used for installing the box at car trunk in, its characterized in that still includes the protection network, the lower extreme of protection network with the side surface connection in the box orientation car, the left and right side of protection network is equipped with upper portion buffer structure respectively, upper portion buffer structure includes:
the connecting sheet is used for being connected with the protective net and is fixedly provided with bolts;
the connecting plate is in a right-angle bent plate shape and comprises a buffer part and a fixing part, wherein the buffer part is provided with a buffer clamping groove along the length direction of the buffer part, the fixing part is used for being arranged on the inner wall of the trunk, the buffer clamping groove consists of a plurality of round holes which are arranged at intervals along a straight line and connecting grooves for connecting the round holes, and the bolt is inserted into any one of the round holes and can slide into the adjacent round holes along the stress direction under the action of external force;
the bolt is sleeved with a first baffle and a second baffle, and a space for accommodating the buffer part is formed between the first baffle and the second baffle;
the upper part of the side surface of the box body facing the inside of the car is provided with a lower buffer structure, the lower buffer structure comprises a first elastic sheet for connecting the box body and the protective net, the first elastic sheet is formed by sequentially bending and connecting a first straight plate, a second straight plate, a third straight plate and a fourth straight plate, and the first straight plate and the fourth straight plate are respectively fixedly arranged on the protective net and the box body;
the protective net consists of a rectangular net connected to the box body and a trapezoid net formed by extending the outer side edge of the rectangular net, the two upper buffer structures are respectively arranged on two side edges of the ladder net; the trapezoid net and the rectangular net form an obtuse angle.
2. The trunk buffering apparatus of claim 1, wherein the lower buffering structure further comprises a second elastic sheet, the second elastic sheet comprises a fifth straight plate and a sixth straight plate which are arranged perpendicularly to each other, the fifth straight plate is arranged on the outer side face of the fourth straight plate, the second straight plate is arranged below the sixth straight plate in parallel, and an acute angle is formed between the fifth straight plate and the third straight plate.
3. The trunk buffering device according to claim 1, wherein three lower buffering structures are provided on a side surface of the trunk toward the vehicle interior, one of the lower buffering structures is provided in a middle portion of a side surface of the trunk toward the vehicle interior, and the remaining two lower buffering structures are provided on both sides of the side surface of the trunk toward the vehicle interior.
4. The trunk buffering apparatus of claim 1, wherein the protection net makes an acute angle with the top surface of the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710569654.XA CN107199954B (en) | 2017-07-13 | 2017-07-13 | Trunk buffer device and upper buffer structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710569654.XA CN107199954B (en) | 2017-07-13 | 2017-07-13 | Trunk buffer device and upper buffer structure thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107199954A CN107199954A (en) | 2017-09-26 |
| CN107199954B true CN107199954B (en) | 2024-04-16 |
Family
ID=59910825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710569654.XA Active CN107199954B (en) | 2017-07-13 | 2017-07-13 | Trunk buffer device and upper buffer structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107199954B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060100968A (en) * | 2005-03-16 | 2006-09-22 | 엘에스전선 주식회사 | Protection device for car |
| KR20120040604A (en) * | 2010-10-19 | 2012-04-27 | 한일이화주식회사 | Loop bracket for anti-breakaway vehicle barrier-net |
| KR20130097026A (en) * | 2012-02-23 | 2013-09-02 | 주식회사 이룸 | Sliding luggage box for pickup truck having interceptive plate for prevention of cargo movement |
| CN203780428U (en) * | 2014-03-11 | 2014-08-20 | 上海通用汽车有限公司 | Trunk provided with pet accommodating device and automobile |
| CN104044646A (en) * | 2013-03-14 | 2014-09-17 | 三菱自动车工业株式会社 | Rear Structure Of Vehicle Body |
| WO2015099630A1 (en) * | 2013-12-26 | 2015-07-02 | Tofas Turk Otomobil Fabrikasi Anonim Sirketi | A partition woth sliding mechanism |
| WO2016028210A1 (en) * | 2014-08-20 | 2016-02-25 | Mim Construction Ab | Luggage net device for vehicles |
| CN205273345U (en) * | 2016-01-22 | 2016-06-01 | 邹平 | Vapour car trunk with buffering gasbag |
| CN206954116U (en) * | 2017-07-13 | 2018-02-02 | 王冠文 | Boot buffer unit and its top buffer structure |
-
2017
- 2017-07-13 CN CN201710569654.XA patent/CN107199954B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060100968A (en) * | 2005-03-16 | 2006-09-22 | 엘에스전선 주식회사 | Protection device for car |
| KR20120040604A (en) * | 2010-10-19 | 2012-04-27 | 한일이화주식회사 | Loop bracket for anti-breakaway vehicle barrier-net |
| KR20130097026A (en) * | 2012-02-23 | 2013-09-02 | 주식회사 이룸 | Sliding luggage box for pickup truck having interceptive plate for prevention of cargo movement |
| CN104044646A (en) * | 2013-03-14 | 2014-09-17 | 三菱自动车工业株式会社 | Rear Structure Of Vehicle Body |
| WO2015099630A1 (en) * | 2013-12-26 | 2015-07-02 | Tofas Turk Otomobil Fabrikasi Anonim Sirketi | A partition woth sliding mechanism |
| CN203780428U (en) * | 2014-03-11 | 2014-08-20 | 上海通用汽车有限公司 | Trunk provided with pet accommodating device and automobile |
| WO2016028210A1 (en) * | 2014-08-20 | 2016-02-25 | Mim Construction Ab | Luggage net device for vehicles |
| CN205273345U (en) * | 2016-01-22 | 2016-06-01 | 邹平 | Vapour car trunk with buffering gasbag |
| CN206954116U (en) * | 2017-07-13 | 2018-02-02 | 王冠文 | Boot buffer unit and its top buffer structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107199954A (en) | 2017-09-26 |
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