CN209479532U - A kind of telescopic drawer type automobile trunk - Google Patents
A kind of telescopic drawer type automobile trunk Download PDFInfo
- Publication number
- CN209479532U CN209479532U CN201821540860.4U CN201821540860U CN209479532U CN 209479532 U CN209479532 U CN 209479532U CN 201821540860 U CN201821540860 U CN 201821540860U CN 209479532 U CN209479532 U CN 209479532U
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- trunk
- cabinet
- vehicle
- drawer type
- type automobile
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Abstract
The utility model relates to a kind of telescopic drawer type automobile trunks.Trunk including automobile, the expansion cabinet being placed in trunk, the trunk inside two sidewalls and vehicle bottom junction are equipped with slideway, in the outside two sidewalls and vehicle bottom junction for expanding cabinet equipped with the slide unit cooperated with slideway.Expansion cabinet in the application is landed after completely disengaging main vehicle by they sup-port, and two compartments are become, and increasing is twice space.In addition, main vehicle can drive away, execution carries out other tasks and work, and a vehicle is dual-purpose, reduces expenses, and improves service efficiency, improves working efficiency；Emergency event is encountered when parking, main vehicle can quickly deliver occupant and be out of danger.
Description
Technical field
The utility model relates to a kind of vehicle trunk new structures, specifically a kind of to be suitable for lodging vehicle, field
House trailer, Emergency Command Vehicle, army and police special duty's vehicle, disaster relief and rescue vehicle, ground observation, engineering construction, play staff's shooting etc. are multi-field more
The telescopic drawer type trunk of kind purposes vehicle.
Background technique
Caravan is referred to as " family on wheel ", if the space of family is not big enough, that is afford to live in certainly comes also not comfortable enough, room
Vehicle is same, and a maximum problem is exactly space.For more people go on a journey together, the lesser caravan in space is to be extremely difficult to
The effect of anticipation.The method for solving the problems, such as this now is exactly to add an expanding warehouse, can increase the space of automobile in this way, solve
Caravan space small problem is gone on a tour for family and is provided convenience.But the technology of expanding space is essentially confined to outside current automobile
It is expanded in the unilateral side of automobile, the limited area of bilateral or more sides, is typically represented as a variety of expansion modes of lodging vehicle and military
The increased usable floor area of expansion mode of the mode of house trailer, these vehicles is limited, and structure is complicated, and at high cost, failure rate is also high,
And can poor sealing, car water inlet, into dust, when driving has various drawbacks such as abnormal sound, expands after parking basic after opening
It cannot move again, it is poor that emergency event quick-reaction capability occurs.
Summary of the invention
The purpose of this utility model is to provide for a kind of telescopic drawer type automobile trunk, can make compartment empty in this way
Between increase, this rear car end structure is simple, is readily produced, and failure rate is low, is that mode is expanded in a kind of parking of brand new ideas.
The technical solution of the utility model is:
Telescopic drawer type automobile trunk includes the trunk of automobile, the expansion cabinet being placed in trunk, institute
It states two sidewalls and vehicle bottom junction inside trunk and is equipped with slideway, be equipped in the outside two sidewalls for expanding cabinet with vehicle bottom junction
With the slide unit of slideway cooperation；The slideway is that two sidewalls and vehicle bottom junction are equipped with towards the middle inside trunk
" u "-shaped channel steel；The slide unit includes lateral axis A and rolling bearing, and one end of the axis A, which is fixed on, expands cabinet bottom
Portion, other end connection rolling bearing simultaneously reach expansion body side；Each rib of the expansion cabinet is made of square steel, described vertical
To four ribs square steel be equipped with multiple longitudinal arrangements hole, support column be equipped with multiple longitudinal arrangements hole, support column insert
In the square steel for entering four longitudinal directions, the hole on pin insertion support column and square steel connects the two.
The technical effect of the utility model:
Expansion cabinet in the application is landed after completely disengaging main vehicle by they sup-port, and two compartments are become, and is increased
One times of space.In addition, main vehicle can drive away, execution carries out other tasks and work, and a vehicle is dual-purpose, reduces expenses, and improves using effect
Rate improves working efficiency；Emergency event is encountered when parking, main vehicle can quickly deliver occupant and be out of danger.
Car body compartment described in the utility model and expansion cabinet case all use heavy wall structure of steel product, and steel plate covers
Skin, phosphatization derusting spray painting processing, intensity are much better than the body of a motor car of other materials, and shock resistance is corrosion-resistant and the external world collides
When impaired little Yi repair, can vehicle be broken directly scraps after will not being hit as some composite materials.
Detailed description of the invention
Fig. 1 is that the application expands the schematic diagram after cabinet is separated with trunk.
Fig. 2 is the application trunk rear structure enlarged drawing.
Fig. 3 is partial enlarged view on the inside of the application trunk.
Fig. 4 is the rolling bearing structure enlarged drawing that the application expands body side.
Specific embodiment
In order to overcome drawbacks described above, applicants have invented a kind of telescopic drawer type automobile rear cars of novel expansion mode
Compartment.
The application is described in detail with reference to the accompanying drawing:
The utility model relates to lodging vehicle, wild camping car, Emergency Command Vehicle, army and police special duty's vehicle, disaster relief and rescue vehicles, field
The multi-field multiple uses such as exploration, engineering construction, play staff's shooting.
The utility model discloses a kind of automobile rear coach Extensible drawer type pull new structures, will can entirely expand case
Body is partly detached from or completely disengages with trunk.Automobile described herein is equipped with the trunk on chassis, after expansion cabinet is hidden in
In railway carriage, is realized and slided by slideway and rolling bearing with trunk, until the two completely disengages and engages once again.The tail of automobile
Portion is full open formula overhead door, facilitates and expands cabinet and load and unloading, expand after cabinet and trunk separation by mechanical or
Electronic strut support can expand the terrain clearance of cabinet to ground by the adjustment of manual or electric hydaulic, trunk and open up
Exhibition cabinet can execute other tasks or purposes after being kept completely separate, so that a vehicle, which becomes two, one room of vehicle part, to be made
With greatly improving vehicle service efficiency, multiple use can be suitble in a variety of situations to use.
Telescopic drawer type automobile trunk includes the trunk 1 of automobile, 16 two sides of trunk back door and rear car
1 rear end sides of compartment are connected by air strut 3, the expansion cabinet 2 being placed in trunk, inside the trunk two sidewalls with
Vehicle bottom junction is equipped with slideway 4, is equipped with the sliding part cooperated with slideway in the outside two sidewalls and vehicle bottom junction for expanding cabinet 2
Part 5.Slide unit 5 moves back and forth in slideway 4, and expansion cabinet is driven to move back and forth in trunk, to reach the two separation
With the purpose of combination.
It advanced optimizes, the slideway is " U " that two sidewalls and vehicle bottom junction are equipped with towards the middle inside trunk
Shape channel steel 6.The slide unit 5 includes lateral axis A7 and rolling bearing 8, and one end of the axis A, which is fixed on, expands cabinet bottom
Portion, other end connection rolling bearing simultaneously reach expansion body side.Rolling bearing rolls around, and then drives and expand cabinet fortune
It is dynamic.
It advanced optimizes, the slide unit side is equipped with the position limiting structure 9 connecting with according to exhibition cabinet, the position limiting structure
Including connector 10, axis B11, bearing 12, described 10 one end of connector is connect with the bottom of box is expanded, and the other end reaches expansion case
Body side surface simultaneously connects longitudinal axis B11, and the lower end axis B11 connects bearing 12.Position limiting structure 9, which can limit, expands cabinet in trunk
Left-right position.Cabinet is expanded to move according to predetermined direction without colliding realization with main box body in loading and unloading
Smooth operation；It will not be collided with main box body when guaranteeing to expand cabinet disengaging or so.
Each rib of the expansion cabinet is all square steel, and the square steel of four longitudinal ribs 13 is equipped with multiple longitudinal arrangements
Hole, support column 14 are equipped with the hole of multiple longitudinal arrangements, and support column is inserted into the rib of four longitudinal directions, the insertion support of fixing bolt 15
Hole on column and square steel connects the two.Support column can be connected with pin by the hole of different height with square steel, be determined
Terrain clearance.Square steel frame, increased square steel frame can be increased among two vertical ribs according to the volume size for expanding cabinet
It also inside is provided with support rod, structure is same as above.
Trunk back door 16 is propped by air strut 3, and rear door is safely opened.Automobile primary rear vehicle full open formula
Overhead door structure, overhead door folding power source, which can be, manually cooperates hydraulic they sup-port car door, is also possible to electronic
Hinge cooperates hydraulic pressure support bar to open and close rear portion overhead door.Overhead door can play the role of sun-shading rain-proof when opening, side
Just occupant's construction operation or leisure are sojourned in.
The vehicle bottom front and back end for expanding cabinet is designed with multiple fixation hole A (not shown)s, before the vehicle bottom of trunk
Rear end also is provided with multiple fixation hole B17, and connecting pin passes through fixation hole A and connects trunk with cabinet is expanded with fixation hole B17.This
Kind structure can will expand cabinet and be fixedly connected with trunk, prevent from expanding cabinet front and back play in trunk.
It closes two U-lag steel front ends of the trunk.The closing of sliding rail special front end and consolidation process guarantee to expand case
Body is firmly fixed together under emergency brake situation with main box body, not will cause collision of colliding with mutually；Case is expanded simultaneously
The bottom of the front and rear of body passes through bolt and main chassis is fixed, and guarantee will not shake when driving, abnormal sound, tightly
Expansion cabinet will not occur when anxious braking to separate, collide with main car body.
Rear support rod after cabinet pulls out a part is expanded to stretch out, main vehicle travels forward after expanding the landing of cabinet rear portion, in
Portion and front support rod successively support main vehicle after landing to be completely separated with cabinet is expanded, and expanding cabinet at this time can independently execute
Place, commander, meeting, the multiple uses such as amusement, and main vehicle with light packs can execute shopping, exploration, transport disaster relief personnel and goods and materials, fortune
Send large piece article and amusement, multiple-tasks and the purposes such as stay, the more compared to traditional outer expansion vehicle advantage.Parking terminates
Cabinet is expanded in main vehicle reversing engagement afterwards, and support rod is successively packed up, and two parts are combined into one, and driving is set out.
There are enough gaps between rear car box part, expansion box portion will not knock when cabinet disengaging to expand
Touch, expand cabinet and correspond to main box body and be provided with vehicle window in same position, when driving, can open a window ventilation, be respectively arranged with sunshade with
Screen window mechanism can not be expanded cabinet front and opened the door the disengaging that can be convenient, expanded when parking by external interference and bite by mosquitos
Various special facilities can be installed according to vehicular applications in cabinet.
The slide unit and position limiting structure of the utility model use ball bearing, and structure is simple, are hardly damaged, and replacement is held
Easily, easy to maintain, long service life.
In trunk and expand and be equipped with the part that is connected and fixed of three parts between cabinet, i.e., slideway front end, vehicle bottom front and
Vehicle bottom rear portion.Thickening processing is closed and passed through in slideway front end, prevents rolling bearing inertia preshoot band when hitting and brake
Carry out adverse consequences.The front and back end at vehicle bottom passes through fixation hole A and fixation hole B using high-strength bolt, by trunk and expands cabinet
It is fixedly connected, guarantees to occur to expand collision of the cabinet to main car body in the case where hitting and emergency braking.
The application, which expands box portion, also unique design, expands the wall thickness of cabinet up to 60mm, carriage frame be all by
What square steel was constituted, the under cover thick walled steel tube support rod of 50*50*3.75mm in the square steel of four longitudinal ribs is usually received in
It expands inside the frame square steel of cabinet, when parking extracts fixed screw from the hole on support rod and square steel, further according to height
It is required that insertion.It can be omitted screw fixed point when choosing to install hydraulic support leg.Manual support bar can pass through adjusting screw fixed point
And the mode of shimming keeps the level of cabinet, the height of hydraulic support leg then adjustable gas bar keeps expanding cabinet quadrangle
It is horizontal.
Car body compartment described in the utility model and expansion cabinet case all use heavy wall structure of steel product, and steel plate covers
Skin, phosphatization derusting spray painting processing, intensity are much better than the body of a motor car of other materials, and shock resistance is corrosion-resistant and the external world collides
When impaired little Yi repair, can vehicle be broken directly scraps after will not being hit as some composite materials.
Operation instruction: opening overhead door after parking, the connecting pin on fixation hole A and fixation hole B is unloaded, is rearward pulled
Cabinet is expanded, the subsequent support rod of cabinet is expanded and falls from square steel, according to height, square steel and support are passed through by fixing bolt
Hole on bar, the two is fixedly connected, and continues to be pulled outwardly expansion cabinet, direct front end is fallen, and (method is same with they sup-port
Rear end), slip over process middle slideway, slide unit and position limiting structure guarantee cabinet will not, cabinet to be expanded divides completely with trunk
From.Expansion cabinet can be detached from trunk and serve as the special-purposes such as camp, command, and main vehicle, which can then drive away, executes other work times
Business.
The above Uninstaller is reversely implemented when main vehicle and expansion cabinet storage.
Claims (5)
1. a kind of telescopic drawer type automobile trunk, it is characterised in that: the trunk including automobile is placed in trunk
Expansion cabinet, two sidewalls and vehicle bottom junction are equipped with slideway inside the trunk, the outside two sidewalls for expanding cabinet with
Vehicle bottom junction is equipped with the slide unit cooperated with slideway；The slideway is that two sidewalls are set with vehicle bottom junction inside trunk
There is " u "-shaped channel steel towards the middle；The slide unit includes lateral axis A and rolling bearing, and one end of the axis A is fixed on
The bottom of box is expanded, other end connection rolling bearing simultaneously reaches expansion body side；Each rib of the expansion cabinet is all by square steel
It constitutes, the square steel of four longitudinal ribs is equipped with the hole of multiple longitudinal arrangements, and support column is equipped with multiple longitudinal arrangements
Hole, support column are inserted into the square steel of four longitudinal directions, and the hole on pin insertion support column and square steel connects the two.
2. a kind of telescopic drawer type automobile trunk according to claim 1, it is characterised in that: the slide unit
Side is equipped with the position limiting structure connecting with according to exhibition cabinet, and the position limiting structure includes connector, axis B, bearing, the connector one
End is connect with the bottom of box is expanded, and the other end reaches the upper end expanded body side and connect longitudinal axis B, the connection of the lower end axis B
Bearing.
3. a kind of telescopic drawer type automobile trunk according to claim 1, it is characterised in that: after the trunk
Door is connect with trunk rear end by air strut.
4. a kind of telescopic drawer type automobile trunk according to claim 1, it is characterised in that: the expansion cabinet
Vehicle bottom front and back end be designed with multiple fixation hole A, the vehicle bottom front and back end of trunk also is provided with multiple fixation hole B, and connecting pin passes through
Fixation hole A connects trunk with cabinet is expanded with fixation hole B.
5. a kind of telescopic drawer type automobile trunk according to claim 1, it is characterised in that: the trunk
Two U-lag steel front end closings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821540860.4U CN209479532U (en) | 2018-09-20 | 2018-09-20 | A kind of telescopic drawer type automobile trunk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821540860.4U CN209479532U (en) | 2018-09-20 | 2018-09-20 | A kind of telescopic drawer type automobile trunk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209479532U true CN209479532U (en) | 2019-10-11 |
Family
ID=68113700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821540860.4U Active CN209479532U (en) | 2018-09-20 | 2018-09-20 | A kind of telescopic drawer type automobile trunk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209479532U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183851A (en) * | 2021-05-13 | 2021-07-30 | 江苏迪艾孚实业有限公司 | Nucleic acid detection vehicle special for epidemic prevention and use method thereof |
| WO2023141881A1 (en) * | 2022-01-27 | 2023-08-03 | 威刚科技股份有限公司 | Three-wheeled motor vehicle having compartment |
-
2018
- 2018-09-20 CN CN201821540860.4U patent/CN209479532U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183851A (en) * | 2021-05-13 | 2021-07-30 | 江苏迪艾孚实业有限公司 | Nucleic acid detection vehicle special for epidemic prevention and use method thereof |
| WO2023141881A1 (en) * | 2022-01-27 | 2023-08-03 | 威刚科技股份有限公司 | Three-wheeled motor vehicle having compartment |
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