CN204249794U - Environmental-friendelectric electric vehicle back door instant sealing device - Google Patents
Environmental-friendelectric electric vehicle back door instant sealing device Download PDFInfo
- Publication number
- CN204249794U CN204249794U CN201420749334.4U CN201420749334U CN204249794U CN 204249794 U CN204249794 U CN 204249794U CN 201420749334 U CN201420749334 U CN 201420749334U CN 204249794 U CN204249794 U CN 204249794U
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- CN
- China
- Prior art keywords
- back door
- casing
- shaped
- quick clip
- sealed groove
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of Environmental-friendelectric electric vehicle back door instant sealing device, comprise casing (1), hinge (2), back door (3), back door (3) is hinged on the top of casing (1) by hinge (2), described back door (3) two side lower part correspondence is provided with quick clip hook seat (6), casing (1) both sides correspondence is provided with the quick clip assembly (5) matched with quick clip hook seat (6), and back door (3) are by the cooperation of quick clip assembly (5) and quick clip hook seat (6) and casing (1) Quick-clamped; Casing (1) sealing surface matched with back door (3) is provided with U-shaped sealed groove (7), and the degree of depth of U-shaped sealed groove (7) shoals from top to bottom gradually; Back door (3) is provided with the U-shaped sealing band (4) matched with U-shaped sealed groove (7), and back door (3) are sealed by the cooperation of U-shaped sealing band (4) and U-shaped sealed groove (7) and casing (1).After adopting this said structure, there is simple and reasonable, easy for operation, good seal performance, do not produce secondary pollution, not by time limitation, the feature such as comparatively safe of driving a vehicle.
Description
Technical field
The utility model relates to a kind of Environmental-friendelectric electric vehicle, particularly a kind of instant sealing device of Environmental-friendelectric electric vehicle case rear door.
Background technology
Along with development, the growth in the living standard of society, the house refuse of resident gets more and more, and the phenomenon that house refuse disturbs residents is more and more general, and living environment is more and more severe.For this reason, advocate energy-conserving and environment-protective, advocate green energy resource and become the common slogan of people gradually and actively implemented.In this context, all kinds of Environmental-friendelectric electric vehicle is developed rapidly, constantly improves the living environment of people.But current Environmental-friendelectric electric vehicle has the following disadvantages this part: one is that back door structure is unreasonable, poor sealing performance, in the process of moving can from gap, back door leak fluid and stench, cause secondary pollution to city environment, citizen have strong complaints, and cause larger work capacity to sanitationman.Two is that garbage transporting just must carry out at midnight, and this not only can affect the sleep of sanitationman, and easily safety problem occurs at night in transportation in order to avoid affecting civic.For this reason, many manufacturers and knowledgeable people have carried out fruitfully R and D, but not yet have rational product to emerge so far.
Summary of the invention
In order to overcome the above-mentioned problem that existing Environmental-friendelectric electric vehicle exists, the purpose of this utility model is to provide a kind of simple and reasonable, easy for operation, good seal performance, does not produce secondary pollution, not by time limitation, drive a vehicle Environmental-friendelectric electric vehicle back door instant sealing device comparatively safe.
The utility model solves the technical scheme that its technical matters adopts, it comprises casing, hinge, back door, back door is by the top of hinge at casing, described back door two side lower part correspondence is provided with quick clip hook seat, casing both sides correspondence is provided with the quick clip assembly matched with quick clip hook seat, and cooperation and the casing Quick-clamped of quick clip assembly and quick clip hook seat are passed through in back door; The box sealing face of matching with back door is provided with U-shaped sealed groove, and the degree of depth of U-shaped sealed groove shoals from top to bottom gradually; Back door is provided with the U-shaped sealing band matched with U-shaped sealed groove, and back door is by the cooperation of U-shaped sealing band and U-shaped sealed groove and box sealing.
The further scheme that this implementation is novel, described U-shaped sealing band is by sealing cylinder and inlay card article disjunctor and form, and sealing cylinder center is hollow structure and extends to inlay in card article, and the both sides correspondence of inlaying card article is provided with draw-in groove.
The further scheme that this implementation is novel, described back door is provided with the U-shaped slot corresponding with U-shaped sealed groove, inlays card article and is snapped onto on U-shaped slot by the draw-in groove of both sides.
After adopting said structure, the utility model has the following advantages and effect compared with the prior art: one is because the U-shaped sealed groove degree of depth of casing shoals from top to bottom gradually, back door is provided with the U-shaped sealing band matched, when by quick clip assembly and quick clip hook seat locking back door, sealing property is become better and better from top to bottom, thus realize the positiver sealing at back door, to efficiently solve in garbage transporting process leak fluid and distribute the problems such as stench, fundamentally solve to the secondary pollution that city environment causes in garbage transporting process, improve environmental sanitation work affinity.Two is that the card article disjunctor of inlaying being provided with draw-in groove by the sealing cylinder of hollow and both sides due to U-shaped sealing band forms, and snap onto on U-shaped slot by the draw-in groove of both sides, sealing band good springiness, greatly can improve sealing property, with back door firm and reliable connection, long service life, and sealing band installation is exchanged simple and convenient.Three is that haulage time is unrestricted owing to not producing leak fluid in transportation and distributing the problems such as stench, not only solves and transports the problem causing sanitationman not have enough sleep midnight, and improve the safe reliability of driving.
Accompanying drawing explanation
Fig. 1 is sealing state structural representation of the present utility model.
Fig. 2 is A-A cross-sectional view of the present utility model.
Fig. 3 is the fit structure schematic diagram at the utility model sealing band and back door.
Wherein 1 casing, 2 hinges, 3 back doors, 4U type sealing band, 5 quick clip assemblies, 6 quick clip hook seats, 7 U-shaped sealed grooves, 8 sealing cylinders, 9 inlay card article, 10U type slot.
Detailed description of the invention
Shown in Fig. 1, Fig. 2 and Fig. 3, for the specific embodiments of a kind of Environmental-friendelectric electric vehicle back door of the utility model instant sealing device, it comprises casing 1, hinge 2, back door 3, back door 3 is hinged on the top of casing 1 by hinge 2,3 liang, described back door side lower part correspondence is provided with quick clip hook seat 6, casing 1 both sides correspondence is provided with the quick clip assembly 5 matched with quick clip hook seat 6, and cooperation and casing 1 Quick-clamped of quick clip assembly 5 and quick clip hook seat 6 are passed through in back door 3; Casing 1 sealing surface matched with back door 3 is provided with U-shaped sealed groove 7, back door 3 is provided with the U-shaped sealing band 4 matched with U-shaped sealed groove 7, back door 3 is sealed by the cooperation of U-shaped sealing band 4 and U-shaped sealed groove 7 and casing 1, the degree of depth of U-shaped sealed groove 7 shoals from top to bottom gradually, U-shaped sealing band 4 pressure is from top to bottom increased gradually, thus the sealing property between casing 1 and back door 3 can be improved.
Install for the ease of U-shaped sealing band 4 and exchange and better sealing property, described U-shaped sealing band 4 is by sealing cylinder 8 and inlay card article 9 disjunctor and form, sealing cylinder 8 center is hollow structure and extends to inlay in card article 9, and the both sides correspondence of inlaying card article 9 is provided with draw-in groove.Described back door 3 is provided with the U-shaped slot 10 corresponding with U-shaped sealed groove 7, inlays card article 9 and is snapped onto on U-shaped slot 10 by the draw-in groove of both sides.
The above; just specific embodiment of the utility model, not makes any pro forma restriction to the utility model, is not departing from the technical solution of the utility model basis; done simple modification, equivalent variations or modification, all fall into protection domain of the present utility model.
Claims (3)
1. an Environmental-friendelectric electric vehicle back door instant sealing device, comprise casing (1), hinge (2), back door (3), back door (3) is hinged on the top of casing (1) by hinge (2), it is characterized in that: described back door (3) two side lower part correspondence is provided with quick clip hook seat (6), casing (1) both sides correspondence is provided with the quick clip assembly (5) matched with quick clip hook seat (6), and back door (3) are by the cooperation of quick clip assembly (5) and quick clip hook seat (6) and casing (1) Quick-clamped; Casing (1) sealing surface matched with back door (3) is provided with U-shaped sealed groove (7), and the degree of depth of U-shaped sealed groove (7) shoals from top to bottom gradually; Back door (3) is provided with the U-shaped sealing band (4) matched with U-shaped sealed groove (7), and back door (3) are sealed by the cooperation of U-shaped sealing band (4) and U-shaped sealed groove (7) and casing (1).
2. Environmental-friendelectric electric vehicle back door according to claim 1 instant sealing device, it is characterized in that: described U-shaped sealing band (4) is by sealing cylinder (8) and inlay card article (9) disjunctor and form, sealing cylinder (8) center is hollow structure and extends to inlay in card article (9), and the both sides correspondence of inlaying card article (9) is provided with draw-in groove.
3. Environmental-friendelectric electric vehicle back door according to claim 2 instant sealing device, it is characterized in that: described back door (3) are provided with the U-shaped slot (10) corresponding with U-shaped sealed groove (7), inlay card article (9) and snapped onto on U-shaped slot (10) by the draw-in groove of both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749334.4U CN204249794U (en) | 2014-12-04 | 2014-12-04 | Environmental-friendelectric electric vehicle back door instant sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749334.4U CN204249794U (en) | 2014-12-04 | 2014-12-04 | Environmental-friendelectric electric vehicle back door instant sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204249794U true CN204249794U (en) | 2015-04-08 |
Family
ID=52954133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420749334.4U Expired - Fee Related CN204249794U (en) | 2014-12-04 | 2014-12-04 | Environmental-friendelectric electric vehicle back door instant sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204249794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115537480A (en) * | 2021-06-29 | 2022-12-30 | 中冶宝钢技术服务有限公司 | Water slag vehicle carriage and water slag vehicle |
-
2014
- 2014-12-04 CN CN201420749334.4U patent/CN204249794U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115537480A (en) * | 2021-06-29 | 2022-12-30 | 中冶宝钢技术服务有限公司 | Water slag vehicle carriage and water slag vehicle |
| CN115537480B (en) * | 2021-06-29 | 2024-01-05 | 中冶宝钢技术服务有限公司 | Slag car carriage and slag car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20191204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |