CN208352617U - A kind of New-energy electric vehicle cradle protective cover - Google Patents
A kind of New-energy electric vehicle cradle protective cover Download PDFInfo
- Publication number
- CN208352617U CN208352617U CN201821214108.0U CN201821214108U CN208352617U CN 208352617 U CN208352617 U CN 208352617U CN 201821214108 U CN201821214108 U CN 201821214108U CN 208352617 U CN208352617 U CN 208352617U
- Authority
- CN
- China
- Prior art keywords
- ring
- lid
- protective cover
- cradle
- electric vehicle
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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.)
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- 230000001681 protective effect Effects 0.000 title claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 46
- 238000003780 insertion Methods 0.000 claims abstract description 3
- 230000037431 insertion Effects 0.000 claims abstract description 3
- 210000003205 muscle Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model provides a kind of New-energy electric vehicle cradle protective cover, it includes lid, support ring and sealing ring, support ring is arranged in the middle part of the inner cavity of lid, sealing ring is arranged on the outer wall of support ring, the interior loop-shaped of sealing ring is mutually fitted with the outer circumferential shape of support ring, the inner ring side wall of sealing ring and the excircle side wall of support ring fit closely after snare is sealed in support ring, sealed passage is formed between sealing ring outer wall and the side interior wall of lid, after cover cap is on cradle, it will be crowded in sealing bulge loop insertion sealed passage on cradle and in sealed passage.The charging protective cover has good waterproof performance, avoids the security risk that cradle is generated by leak.
Description
Technical field
The utility model relates to a kind of protective covers of electric car cradle.
Background technique
Existing New-energy electric vehicle cradle lid closure portion generally does gasket with sponge, can only be dust-proof, cannot
Accomplish waterproof, the degree of protection of New-energy electric vehicle cradle is generally lower, there is the very big safety that circuit is influenced because of leak
Hidden danger.It cannot be guaranteed that the safety requirements of the leakproof of paddling of electric car, the circuit hidden danger that new-energy automobile is generated by leak
It is very fatal, so needing to carry out waterproof sealing processing to cradle.
Utility model content
In order to solve the problems, such as background technique, the utility model provides a kind of New-energy electric vehicle cradle
Protective cover, the charging protective cover have good waterproof performance, and it is implicit to avoid the safety that cradle is generated by leak.
In order to achieve the above objectives, the utility model adopts the following technical solution:
A kind of New-energy electric vehicle cradle protective cover comprising lid, support ring and sealing ring, which is characterized in that
Support ring is arranged in the middle part of the inner cavity of lid, and sealing ring, the interior loop-shaped and support of sealing ring are arranged on the outer wall of support ring
The outer circumferential shape of ring is mutually fitted, and the inner ring side wall of sealing ring and the excircle side wall of support ring are tight after sealing snare in support ring
Closely connected conjunction seals and forms sealed passage between ring outer wall and the side interior wall of lid, after cover cap is on cradle, on cradle
Sealing bulge loop insertion sealed passage in and will be crowded in sealed passage.
The lower part of lid is provided with articulated section, and lid is spindle rotationally arranged on cradle by articulated section.
Lid includes bottom cover, be provided on the excircle of bottom cover with the integrally formed flange of bottom cover, flange from bottom cover one
Side outwardly protrudes, and the inner cavity of lid is formed between flange and the surface of bottom cover.
Support ring includes inner ring, middle ring and outer ring, inner ring, middle ring and the setting of outer ring concentric, inner ring, middle ring and outer ring it
Between be provided with dowel radially.
Wherein side has straightway to outer ring, and position corresponding with straightway is also configured as straightway on sealing ring.
Support ring includes inner ring and outer ring, and cross dowel is provided between inner ring and outer ring.
There are two straightways for the two sides tool of outer ring, and sealing ring position corresponding with outer ring straightway is also equipped with straightway.
The beneficial effects of the utility model are: the New-energy electric vehicle cradle protective cover can make entire cradle
Waterproofing grade protects (Dust guard and water-sprinkling protect) to be increased to IP67 by IP64, i.e., at normal temperatures and pressures, when shell temporarily soaks
Bubble will not result in adverse effect in the water of 1M depth.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing
Fig. 1 is the decomposition diagram of protective cover described in the utility model embodiment 1；
Fig. 2 is the assembling schematic diagram of protective cover described in embodiment 1；
Fig. 3 is the decomposition diagram of protective cover described in embodiment 2；
Fig. 4 is the assembling schematic diagram of protective cover described in embodiment 2.
Specific embodiment
Explanation and specific embodiment are further described the utility model with reference to the accompanying drawing:
Embodiment 1
Fig. 1-2 shows that a kind of New-energy electric vehicle cradle protective cover, the protective cover are mainly used for DC charging seat,
It includes lid 10, support ring 20 and sealing ring 30, and lid 10 includes bottom cover 11, is provided on the excircle of bottom cover 11 and bottom
The integrally formed flange 12 of lid 11, flange 12 are outwardly protruded from the side of bottom cover 11, shape between flange 12 and the surface of bottom cover 11
At the inner cavity of lid 10, support ring 20,20 is provided in the middle part of the inner cavity of lid 10 and is fixed on bottom cover 11.20 support ring of support ring
On be arranged with sealing ring 30, the interior loop-shaped of sealing ring 30 is mutually fitted with the outer circumferential shape of support ring 20, and 30 sets of sealing ring are being propped up
The inner ring side wall of sealing ring 30 is fitted closely with the excircle side wall of support ring 20 after on pushing out ring 20.
The lower part of lid 10 is provided with articulated section 13, and lid 10 is spindle rotationally arranged on cradle by articulated section.
After sealing ring 30 is set in support ring 20, sealed passage 50 is formed between sealing ring 30 and the inner wall of flange 12；
It is provided with the sealing bulge loop 40 protruded above from cradle pedestal on cradle, after lid 10 covers on cradle, seals bulge loop 40
It is inserted into the sealed passage 50 in lid 10, sealing bulge loop 40 will be crowded in sealed passage 50, be made in this way by sealing ring 30
Cradle realizes waterproof sealing.
In this embodiment, support ring includes inner ring 21, middle ring 22 and outer ring 23, and inner ring 21, middle ring 22 and outer ring 23 are the same as circle
Heart setting, is provided with dowel 24 radially between inner ring 21, middle ring 22 and outer ring 23.Wherein side has outer ring 23
Straightway 25, position corresponding with straightway 25 is also configured as straightway on sealing ring 30.
Embodiment 2
Fig. 3-4 shows that a kind of New-energy electric vehicle cradle protective cover, the protective cover are mainly used for AC charging seat,
It includes lid 10, support ring 20 and sealing ring 30, and lid 10 includes bottom cover 11, is provided on the excircle of bottom cover 11 and bottom
The integrally formed flange 12 of lid 11, flange 12 are outwardly protruded from the side of bottom cover 11, shape between flange 12 and the surface of bottom cover 11
At the inner cavity of lid 10, support ring 20,20 is provided in the middle part of the inner cavity of lid 10 and is fixed on bottom cover 11.20 support ring of support ring
On be arranged with sealing ring 30, the interior loop-shaped of sealing ring 30 is mutually fitted with the outer circumferential shape of support ring 20, and 30 sets of sealing ring are being propped up
The inner ring side wall of sealing ring 30 is fitted closely with the excircle side wall of support ring 20 after on pushing out ring 20.
After sealing ring 30 is set in support ring 20, sealed passage 50 is formed between sealing ring 30 and the inner wall of flange 12；
It is provided with the sealing bulge loop 40 protruded above from cradle pedestal on cradle, after lid 10 covers on cradle, seals bulge loop 40
It is inserted into the sealed passage 50 in lid 10, sealing bulge loop 40 will be crowded in sealed passage 50, be made in this way by sealing ring 30
Cradle realizes waterproof sealing.
In this embodiment, support ring includes inner ring 121 and outer ring 122, is provided with cross between inner ring 121 and outer ring 122
Shape dowel 123, there are two straightways for the two sides tool of outer ring 122, and the position corresponding with outer ring 122 of sealing ring 30 is also equipped with
Straightway.
It will be recognized by those skilled in the art, can be to above-mentioned under the premise of without departing from protection scope of the present invention
Embodiment is carry out various modifications, changes and is combined, and thinks that this modification, variation and combination are the models in originality thought
Within enclosing.
Claims (7)
1. a kind of New-energy electric vehicle cradle protective cover comprising lid, support ring and sealing ring, which is characterized in that branch
Pushing out ring is arranged in the middle part of the inner cavity of lid, and sealing ring, the interior loop-shaped and support ring of sealing ring are arranged on the outer wall of support ring
Outer circumferential shape mutually fit, seal snare in support ring after sealing ring inner ring side wall and support ring excircle side wall it is close
Fitting seals and forms sealed passage between ring outer wall and the side interior wall of lid, after cover cap is on cradle, on cradle
It will be crowded in sealing bulge loop insertion sealed passage and in sealed passage.
2. a kind of New-energy electric vehicle cradle protective cover as described in claim 1, which is characterized in that the lower part of lid is set
It is equipped with articulated section, lid is spindle rotationally arranged on cradle by articulated section.
3. a kind of New-energy electric vehicle cradle protective cover as described in claim 1, which is characterized in that lid includes bottom
It covers, is provided on the excircle of bottom cover and is outwardly protruded with the integrally formed flange of bottom cover, flange from the side of bottom cover, flange and bottom
The inner cavity of lid is formed between the surface of lid.
4. a kind of New-energy electric vehicle cradle protective cover as described in claim 1, which is characterized in that support ring includes interior
Ring, middle ring and outer ring, inner ring, middle ring and the setting of outer ring concentric, are provided with company radially between inner ring, middle ring and outer ring
Connect muscle.
5. a kind of New-energy electric vehicle cradle protective cover as claimed in claim 4, which is characterized in that outer ring wherein side
With straightway, position corresponding with straightway is also configured as straightway on sealing ring.
6. a kind of New-energy electric vehicle cradle protective cover as described in claim 1, which is characterized in that support ring includes interior
Circle and outer ring, are provided with cross dowel between inner ring and outer ring.
7. a kind of New-energy electric vehicle cradle protective cover as claimed in claim 6, which is characterized in that the two sides of outer ring have
There are two straightways, and sealing ring position corresponding with outer ring straightway is also equipped with straightway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821214108.0U CN208352617U (en) | 2018-07-19 | 2018-07-19 | A kind of New-energy electric vehicle cradle protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821214108.0U CN208352617U (en) | 2018-07-19 | 2018-07-19 | A kind of New-energy electric vehicle cradle protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208352617U true CN208352617U (en) | 2019-01-08 |
Family
ID=64906060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821214108.0U Active CN208352617U (en) | 2018-07-19 | 2018-07-19 | A kind of New-energy electric vehicle cradle protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208352617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134067A (en) * | 2020-09-30 | 2020-12-25 | Oppo广东移动通信有限公司 | Cable assembly and waterproof connecting assembly |
-
2018
- 2018-07-19 CN CN201821214108.0U patent/CN208352617U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134067A (en) * | 2020-09-30 | 2020-12-25 | Oppo广东移动通信有限公司 | Cable assembly and waterproof connecting assembly |
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