CN209241216U - A kind of electric vehicle compartment buffer unit - Google Patents
A kind of electric vehicle compartment buffer unit Download PDFInfo
- Publication number
- CN209241216U CN209241216U CN201821926543.6U CN201821926543U CN209241216U CN 209241216 U CN209241216 U CN 209241216U CN 201821926543 U CN201821926543 U CN 201821926543U CN 209241216 U CN209241216 U CN 209241216U
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- CN
- China
- Prior art keywords
- buffer unit
- lamina rara
- rara externa
- sleeve
- electric vehicle
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Abstract
The utility model discloses a kind of electric vehicle compartment buffer units, including inner plating, cushion, the first Buffer Unit, lamina rara externa and the second Buffer Unit；The placing groove of inner plating composition upper end opening；Second Buffer Unit is uniformly mounted on the contact surface of inner plating and article；Cushion is arranged on the lateral surface of inner plating；The periphery of cushion is arranged in lamina rara externa, and the side of the separate cushion of lamina rara externa is contacted with electric vehicle compartment inner wall；The setting of first Buffer Unit is between the gentle punching pad of lamina rara externa.The utility model is arranged the second Buffer Unit and directly contacts with article, realizes that preliminary buffer protection, cushion are squeezed; generate rebound; buffering is provided, secondary buffer is realized, the first Buffer Unit is set; pass through moving up and down for the first elastic component, the mating reaction of extensible member and the second elastic component and buffer; it realizes and the third time of external force is buffered, reduce vibration, protection article safe effect is good; rationally, structure is simple for design.
Description
Technical field
The utility model relates to electric vehicle corollary equipment field more particularly to a kind of electric vehicle compartment buffer units.
Background technique
Electric vehicle, i.e. electric drive vehicle also known as electricity are driven, and alternating current electric vehicle and DC electric car are divided into, the electricity usually said
Motor-car is, by components such as controller, motors, mechanical energy movement to be converted electrical energy into, with control using battery as energy source
Size of current changes the vehicle of speed, and electric vehicle has small in size, less energy-consuming and low-cost advantage, is in life through common
The vehicles.
For convenient driving, belongings would generally be placed in the compartment of electric vehicle by driver, however be met
Long to Uneven road, time of riding, when the fast situation of riding speed, the article in compartment is easy to shake, and is caused to damage by shock
It is bad, bring certain economic loss.
Utility model content
To solve technical problem present in background technique, the utility model proposes a kind of electric vehicle compartment buffering dresses
It sets, by cushion, the first Buffer Unit and the second Buffer Unit mating reaction, external force is buffered, to solve above-mentioned back
The problem of being proposed in scape technology.
The utility model proposes a kind of electric vehicle compartment buffer unit, including inner plating, cushion, the first buffering group
Part, lamina rara externa and the second Buffer Unit；Inner plating constitutes the placing groove of upper end opening, for placing article；Second Buffer Unit
Multiple groups are set, and are uniformly mounted on the contact surface of inner plating and article；Cushion is arranged on the lateral surface of inner plating；Lamina rara externa
The periphery of cushion is set, and the side of the separate cushion of lamina rara externa is contacted with electric vehicle compartment inner wall；First buffering group
Between the gentle punching pad of lamina rara externa, the first Buffer Unit includes first movement part, connecting rod, outer moving sleeve, first for part setting
Elastic component, interior fixes sleeve, sealing element, piston, the second elastic component and extensible member；Multiple groups, and every group the is arranged in first movement part
One moving member is slidably connected cushion close to one end of inner plating, and the other end connects connecting rod；Outer moving sleeve is mounted on connection
On bar, and it is open towards lamina rara externa；First elastic component is socketed in outside connecting rod, and upper end connects first movement part, lower end connection
Outer moving sleeve；The position of the corresponding outer moving sleeve of interior fixes sleeve is arranged on lamina rara externa, and the outer wall of interior fixes sleeve slides
The inner wall of outer moving sleeve is connected, interior fixes sleeve is provided with buffer；Connecting rod passes through sealing element close to one end of lamina rara externa
It extends to inside interior fixes sleeve, and bottom end connects piston；The diameter of piston is equal with the internal diameter of interior fixes sleeve, sets on piston
It is equipped with multiple groups through-hole；Circulation pad is installed in through-hole；It is provided with cross-shaped aperture on circulation pad, the circulation for buffer；It stretches
Contracting part is arranged inside interior fixes sleeve, connects piston close to one end of outer moving sleeve, the other end connects interior fixes sleeve
Bottom end；Second elastic component is socketed in outside interior fixes sleeve, and the bottom end of outer moving sleeve is connected close to one end of first movement part,
The other end connects lamina rara externa.
Preferably, the second Buffer Unit includes wear-resistant sleeve, sponge and pedestal；Pedestal is installed on lamina rara externa；Wear-resistant sleeve setting
On pedestal；Sponge is filled in inside wear-resistant sleeve.
Preferably, mounting groove is provided on lamina rara externa；Internal screw thread is provided in mounting groove；Mounting groove is provided on pedestal
The external screw thread matched；Whorl of base connects lamina rara externa.
Preferably, lamina rara externa upper end is provided with sliding slot；Sliding slot is upwardly opening, and is internally provided with the second moving member.
Preferably, the second moving member includes handle and pull rod；Pull rod is arranged inside sliding slot, and the lamina rara externa that is slidably connected,
The top of pull rod connects handle.
Preferably, sucker is installed on the second moving member of bottom end, for adsorbing compartment inner wall.
In the utility model, when needing to go on a journey using electric vehicle, carry-on articles are placed on inner plating composition by driver
In placing groove, car door is shut, vehicle constantly jolts in driving process, generates vibration, and article constantly shakes in compartment, and second
Buffer Unit is directly contacted with article, realizes that preliminary buffer protection, cushion are squeezed, and is generated rebound, is provided buffering, is realized
Secondary buffer, cushion shake, so that first movement part moves back and forth, while connecting rod stress is mobile, under connecting rod
When shifting, the first elastic component, extensible member and the second elastic component are compressed, and piston moves down so that interior fixes sleeve bottom buffering
Liquid is moved up by the cross-shaped aperture on circulation pad, and when connecting rod moves up, the first elastic component, extensible member and the second elastic component are drawn
Stretch, piston moves up so that interior fixes sleeve top buffer by circulation pad on cross-shaped aperture move down, pass through first
Elastic component, the mating reaction of extensible member and the second elastic component and buffer move up and down, and realize the third time to external force
Buffering, reduces vibration, and protection article safe effect is good.
In the utility model, when the second Buffer Unit is squeezed, deformation occurs for wear-resistant sleeve, and sponge provides slow after being oppressed
Impulse force, wear-resistant sleeve deformation restores after article takes out, and by wear-resistant sleeve and sponge mating reaction, avoids object while buffering external force
Product surface damage.
It in the utility model, is installed by the second Buffer Unit screw thread of setting, so that the installation of the second Buffer Unit, disassembly side
Just, the second Buffer Unit of suitable size and shape can be selected as needed, it is easy to use.
In the utility model, pull handle when needing withdrawing device, pull rod skids off sliding slot, proposes device, behaviour upwards
Make simply, it is time saving and energy saving.
In the utility model, avoids electric vehicle to jolt so that device installation is more firm by the suction-operated of sucker and make
At the displacement of device, buffering effect is influenced.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of electric vehicle compartment buffer unit structural schematic diagram.
Fig. 2 be the utility model proposes a kind of electric vehicle compartment buffer unit in the first Buffer Unit structural representation
Figure.
Fig. 3 be the utility model proposes a kind of electric vehicle compartment buffer unit in piston bottom view.
Fig. 4 be the utility model proposes a kind of electric vehicle compartment buffer unit in the second Buffer Unit structural representation
Figure.
Fig. 5 be the utility model proposes a kind of electric vehicle compartment buffer unit in moving member structural schematic diagram.
In figure: 1, inner plating；2, cushion；3, the first Buffer Unit；4, lamina rara externa；5, the second Buffer Unit；6, first
Moving member；7, connecting rod；8, outer moving sleeve；9, the first elastic component；10, interior fixes sleeve；11, piston；12, the second elasticity
Part；13, extensible member；14, wear-resistant sleeve；15, sponge；16, pedestal；17, the second moving member；18, through-hole；19, handle；20, sliding slot；
21, pull rod；22, sucker.
Specific embodiment
As shown in Figs. 1-5, Fig. 1 be the utility model proposes a kind of electric vehicle compartment buffer unit structural representation
Figure.
Fig. 2 be the utility model proposes a kind of electric vehicle compartment buffer unit in the first Buffer Unit structural representation
Figure.
Fig. 3 be the utility model proposes a kind of electric vehicle compartment buffer unit in piston bottom view.
Fig. 4 be the utility model proposes a kind of electric vehicle compartment buffer unit in the second Buffer Unit structural representation
Figure.
Fig. 5 be the utility model proposes a kind of electric vehicle compartment buffer unit in the second moving member structural representation
Figure.
Referring to Fig.1-5, the utility model proposes a kind of electric vehicle compartment buffer unit, including inner plating 1, cushion
2, the first Buffer Unit 3, lamina rara externa 4 and the second Buffer Unit 5；Inner plating 1 constitutes the placing groove of upper end opening, for placing object
Product；Multiple groups are arranged in second Buffer Unit 5, and are uniformly mounted on the contact surface of inner plating 1 Yu article；Cushion 2 is arranged in internal layer
On the lateral surface of plate 1；The periphery of cushion 2, and the side of the separate cushion 2 of lamina rara externa and electric vehicle is arranged in lamina rara externa 4
The contact of compartment inner wall；First Buffer Unit 3 is arranged between lamina rara externa 4 and cushion 2, and the first Buffer Unit 3 includes the first shifting
Moving part 6, connecting rod 7, outer moving sleeve 8, the first elastic component 9, interior fixes sleeve 10, sealing element, piston 11, the second elastic component 12
With extensible member 13；Multiple groups are arranged in first movement part 6, and every group of first movement part 6 is slidably connected buffering close to one end of inner plating 1
Pad 2, the other end connect connecting rod 7；Outer moving sleeve 8 is mounted in connecting rod 7, and open towards lamina rara externa 4；First elastic component
9 are socketed in outside connecting rod 7, and upper end connects first movement part 6, and lower end connects outer moving sleeve 8；Interior fixes sleeve 10 is corresponding outer
The position of moving sleeve 8 is arranged on lamina rara externa 4, and the outer wall of interior fixes sleeve 10 is slidably connected the inner wall of outer moving sleeve 8, interior
Fixes sleeve 10 is provided with buffer；Connecting rod 7 is extended in interior fixes sleeve 10 close to one end of lamina rara externa 4 by sealing element
Portion, and bottom end connects piston 11；The diameter of piston 11 is equal with the internal diameter of interior fixes sleeve 10, and it is logical that multiple groups are provided on piston 11
Hole 18；Circulation pad is installed in through-hole 18；It is provided with cross-shaped aperture on circulation pad, the circulation for buffer；Extensible member 13
It is arranged inside interior fixes sleeve 10, connects piston 11 close to one end of outer moving sleeve 8, the other end connects interior fixes sleeve 10
Bottom end；Second elastic component 12 is socketed in outside interior fixes sleeve 10, connects outer moving sleeve close to one end of first movement part 6
8 bottom end, the other end connect lamina rara externa 4.
A kind of electric vehicle compartment buffer unit of the present embodiment needs to go on a journey using electric vehicle in specific work process
When, carry-on articles are placed in the placing groove that inner plating 1 is constituted by driver, shut car door, and vehicle is continuous in driving process
It jolts, generates vibration, article constantly shakes in compartment, and the second Buffer Unit 5 is directly contacted with article, realizes preliminary buffering
Protection, cushion 2 are squeezed, and are generated rebound, are provided buffering, realize secondary buffer, and cushion 2 shakes, so that the
One moving member 6 moves back and forth, while 7 stress of connecting rod is mobile, when connecting rod 7 moves down, the first elastic component 9, extensible member 13 and the
Two elastic components 12 are compressed, and piston 11 moves down so that 10 bottom of interior fixes sleeve buffer by circulation pad on cross
Shape opening moves up, and when connecting rod 7 moves up, the first elastic component 9, extensible member 13 and the second elastic component 12 are stretched, on piston 11
Move so that 10 top of interior fixes sleeve buffer by circulation pad on cross-shaped aperture move down, pass through the first elastic component
9, extensible member 13 and the second mating reaction of elastic component 12 and moving up and down for buffer are realized slow to the third time of external force
Punching, reduces vibration, and protection article safe effect is good.
In a specific embodiment, the second Buffer Unit 5 includes wear-resistant sleeve 14, sponge 15 and pedestal 16；Pedestal 16 is installed
On lamina rara externa 4；Wear-resistant sleeve 14 is arranged on pedestal 16；Sponge 15 is filled in inside wear-resistant sleeve 14.In work, the second buffering group
When part 5 is squeezed, deformation occurs for wear-resistant sleeve 14, and sponge 15 provides cushion effect, 14 shape of wear-resistant sleeve after article takes out after being oppressed
Become and restore, by 15 mating reaction of wear-resistant sleeve 14 and sponge, avoids article surface impaired while buffering external force.
In a specific embodiment, mounting groove is provided on lamina rara externa 4；Internal screw thread is provided in mounting groove；On pedestal 16
It is provided with the matched external screw thread of mounting groove；Pedestal 16 is threadedly coupled lamina rara externa 4.In work, by the way that 5 spiral shell of the second Buffer Unit is arranged
Line installation, so that the installation of the second Buffer Unit 5, convenient disassembly, can select the second of suitable size and shape to buffer as needed
Component 5, it is easy to use.
In a specific embodiment, 4 upper end of lamina rara externa is provided with sliding slot 20；Sliding slot 20 is upwardly opening, and is internally provided with
Second moving member 17.In work, by the way that the second moving member 17 is arranged, facilitate the taking-up and installation of device.
In a specific embodiment, the second moving member 17 includes handle 19 and pull rod 21；Pull rod 21 is arranged in sliding slot 20
The top in portion, and the lamina rara externa 4 that is slidably connected, pull rod 21 connects handle 19.In work, pull handle 19 when needing withdrawing device,
Pull rod 21 skids off sliding slot 20, proposes device upwards, easy to operate, time saving and energy saving.
In a specific embodiment, sucker 22 is installed on the second moving member 17 of bottom end, for adsorbing compartment inner wall.Work
In work, avoids electric vehicle to jolt so that device installation is more firm by the suction-operated of sucker 22 and causes the displacement of device,
Influence buffering effect.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of electric vehicle compartment buffer unit, which is characterized in that including inner plating (1), cushion (2), the first buffering group
Part (3), lamina rara externa (4) and the second Buffer Unit (5)；
Inner plating (1) constitutes the placing groove of upper end opening, for placing article；
Multiple groups are arranged in second Buffer Unit (5), and are uniformly mounted on the contact surface of inner plating (1) and article；
Cushion (2) is arranged on the lateral surface of inner plating (1)；
Lamina rara externa (4) is arranged in the periphery of cushion (2), and the side of the separate cushion (2) of lamina rara externa and electric vehicle compartment
Inner wall contact；
First Buffer Unit (3) is arranged between lamina rara externa (4) and cushion (2), and the first Buffer Unit (3) includes first movement
Part (6), connecting rod (7), outer moving sleeve (8), the first elastic component (9), interior fixes sleeve (10), sealing element, piston (11),
Two elastic components (12) and extensible member (13)；
First movement part (6) is arranged multiple groups, and every group of first movement part (6) is slidably connected buffering close to the one end of inner plating (1)
It pads (2), the other end connects connecting rod (7)；
Outer moving sleeve (8) is mounted on connecting rod (7), and open towards lamina rara externa (4)；
First elastic component (9) is socketed in connecting rod (7) outside, and upper end connects first movement part (6), and lower end connects outer moving sleeve
(8)；
The position of the corresponding outer moving sleeve (8) of interior fixes sleeve (10) is arranged on lamina rara externa (4), outside interior fixes sleeve (10)
Wall is slidably connected the inner walls of outer moving sleeve (8), and interior fixes sleeve (10) is provided with buffer；
Connecting rod (7) extends to interior fixes sleeve (10) inside by sealing element close to the one end of lamina rara externa (4), and bottom end connects
Piston (11)；
The diameter of piston (11) is equal with the internal diameter of interior fixes sleeve (10), and multiple groups through-hole (18) are provided on piston (11)；It is logical
Circulation pad is installed in hole (18)；It is provided with cross-shaped aperture on circulation pad, the circulation for buffer；
Extensible member (13) setting is internal in interior fixes sleeve (10), and one end close to outer moving sleeve (8) connects piston (11), separately
One end connects the bottom end of interior fixes sleeve (10)；
Second elastic component (12) is socketed in the outer movement of one end connection that interior fixes sleeve (10) is external, close to first movement part (6)
The bottom end of sleeve (8), the other end connect lamina rara externa (4).
2. a kind of electric vehicle compartment buffer unit according to claim 1, which is characterized in that the second Buffer Unit (5)
Including wear-resistant sleeve (14), sponge (15) and pedestal (16)；Pedestal (16) is installed on lamina rara externa (4)；Wear-resistant sleeve (14) is arranged the bottom of at
On seat (16)；It is internal that sponge (15) is filled in wear-resistant sleeve (14).
3. a kind of electric vehicle compartment buffer unit according to claim 1, which is characterized in that lamina rara externa is arranged on (4)
There is mounting groove；Internal screw thread is provided in mounting groove；The matched external screw thread of mounting groove is provided on pedestal (16)；Pedestal (16) screw thread
It connects lamina rara externa (4).
4. a kind of electric vehicle compartment buffer unit according to claim 1, which is characterized in that lamina rara externa (4) upper end is set
It is equipped with sliding slot (20)；Sliding slot (20) is upwardly opening, and is internally provided with the second moving member (17).
5. a kind of electric vehicle compartment buffer unit according to claim 4, which is characterized in that the second moving member (17) packet
Include handle (19) and pull rod (21)；Pull rod (21) setting is internal in sliding slot (20), and the lamina rara externa that is slidably connected (4), pull rod (21)
Top connect handle (19).
6. a kind of electric vehicle compartment buffer unit according to claim 1, which is characterized in that the second moving member of bottom end
(17) sucker (22) are installed, for adsorbing compartment inner wall on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821926543.6U CN209241216U (en) | 2018-11-21 | 2018-11-21 | A kind of electric vehicle compartment buffer unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821926543.6U CN209241216U (en) | 2018-11-21 | 2018-11-21 | A kind of electric vehicle compartment buffer unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209241216U true CN209241216U (en) | 2019-08-13 |
Family
ID=67529377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821926543.6U Expired - Fee Related CN209241216U (en) | 2018-11-21 | 2018-11-21 | A kind of electric vehicle compartment buffer unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209241216U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874137A (en) * | 2020-08-10 | 2020-11-03 | 杨小松 | Motorcycle storage box convenient to disassemble and assemble |
| CN113229035A (en) * | 2021-06-09 | 2021-08-10 | 山东道正建设集团有限公司 | Afforestation nursery stock support |
-
2018
- 2018-11-21 CN CN201821926543.6U patent/CN209241216U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874137A (en) * | 2020-08-10 | 2020-11-03 | 杨小松 | Motorcycle storage box convenient to disassemble and assemble |
| CN111874137B (en) * | 2020-08-10 | 2022-03-29 | 重庆联荣精密模具有限责任公司 | Motorcycle storage box convenient to disassemble and assemble |
| CN113229035A (en) * | 2021-06-09 | 2021-08-10 | 山东道正建设集团有限公司 | Afforestation nursery stock support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20201121 |