CN207602874U - Direct insertion protective cover - Google Patents
Direct insertion protective cover Download PDFInfo
- Publication number
- CN207602874U CN207602874U CN201721397408.2U CN201721397408U CN207602874U CN 207602874 U CN207602874 U CN 207602874U CN 201721397408 U CN201721397408 U CN 201721397408U CN 207602874 U CN207602874 U CN 207602874U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- cover board
- direct insertion
- annular hand
- cavity
- Prior art date
- 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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Abstract
The utility model is related to new-energy automobile fields, more particularly to a kind of direct insertion protective cover, including cover board, cover board generally circular configuration, the one side of cover board passes through two periphery projection annular hand grips in the center of circle, the another side of cover board protrudes out in an axial direction is shaped to cavity, undergauge is equipped with the inner ring body that inner groove is formed between the cavity in cavity, the position that inner ring body is located at annular hand grip forms section, radially projection carries the lug perforated to the cover board peripheral wall of the relatively described section other end, self-locking mechanism is equipped with positioned at the annular hand grip end of section side, compared with prior art, using the direct insertion protective cover of the utility model, electric vehicle cradle installation space can be saved, water proof and dust proof effect is good, it plugs simple to operate.
Description
Technical field
The utility model is related to new-energy automobile field more particularly to a kind of direct insertion protective covers.
Background technology
At present, new-energy automobile is into the inexorable trend of China Automobile Industry, the application of the charging equipment on electric vehicle,
Increasingly become the link of the attention of people.The cradle on electric vehicle, pure electric automobile or hybrid vehicle；By
It minimizes, the compression of cradle installation space, but conventional clamshell formula protective cover, exists in Automobile Design charging socket installation space
One defect is after user's charging, often forgets to renovate and build, and renovate insufficient strength, often because touching
It severs and splits and losing safeguard function causes dust or water to enter inside cradle.
Utility model content
In view of the deficiencies of the prior art, it is intended to solve existing new-energy automobile connector clamshell protective cover and forget lid lid
The problems such as sub- participant fracture, a kind of direct insertion protective cover substitute mode that the utility model provides is simple to operation, Neng Goushi
Existing socket is used for a long time.
To achieve the above object, the utility model adopts the following technical solution：
A kind of direct insertion protective cover, including cover board, which is characterized in that the cover board generally circular configuration, the cover board
One side pass through the center of circle two periphery projection annular hand grips, the another side of the cover board protrudes out in an axial direction is shaped to cavity, institute
It states undergauge in cavity and is equipped with the inner ring body that inner groove is formed between the cavity, the inner ring body is located at the position of annular hand grip
Section is formed, radially projection is with the lug perforated for the cover board peripheral wall of the relatively described section other end, positioned at section side
Annular hand grip end is equipped with self-locking mechanism.
Preferably, one end of the annular hand grip is recessed with the half circle groove being fitted into for the self-locking mechanism, positioned at cover board
The several piece plate body of existing side channel wall connection is arranged in parallel in the kerve wall at face layer position；The two side of half circle groove is symmetrically opened up for described in certainly
The axis hole that latch mechanism axis pin is worn.
Wherein, the self-locking mechanism is by between the hook portion of one end, the other end bending plate at an acute angle, hook portion and bending plate
The axis hole of position setting, axis pin, the torsional spring composition being sleeved on axis pin among groove；The hook portion fastener enters oral area diameter to be packaged
Into molding embeded slot, two extension arms of the torsional spring are respectively embedded into inserting groove between two plate body of annular hand grip and bending plate
In corner.
Wherein, the protective cover is used using being inserted perpendicularly into or extracting pattern with charging socket interface, wherein charging is inserted
Seat includes installing plate and silica gel ring.
The direct insertion protective cover that the utility model is illustrated, advantage are：
1st, compared with prior art, the direct insertion protective cover of the utility model is inserted perpendicularly into using with charging socket interface
Or pattern is extracted to use.
Self-locking mechanism is directed at cradle interface during insertion, is inserted perpendicularly into, in insertion process, hook portion can be imported voluntarily
Into the embeded slot of cradle installing plate.
The third finger, middle finger, forefinger totally three fingers are laterally first inserted into annular hand grip from right to left side by side during extraction
It is interior, then thumb is pressed to bending plate at an acute angle, hook portion is made to be tilted out of cradle installing plate embeded slot；Recycling pulls dynamic
Annular hand grip on direct insertion protective cover extracts direct insertion protective cover；Direct insertion protective cover is worn using stainless steel chain after extraction
The main body for crossing the lug and cradle connects, and naturally droops by car body.
The vertical main body that direct insertion protective cover is inserted into cradle again after charging complete, if lid does not cover,
Not, operating personnel can have found the outer cover lid being connected with car body at once, avoid the problem that not lid lid.
2nd, compared with prior art, the another side of the cover board of the direct insertion protective cover of the utility model protrudes out in an axial direction
Cavity is shaped to, undergauge is equipped with the inner ring body that inner groove is formed between the cavity in the cavity, can be in cradle
The element in portion plays the protective effect of dustproof and waterproof；The position formation section that the inner ring body is located at annular hand grip can make this reality
It is preferably fixed on above cradle with novel direct insertion protective cover.
3rd, compared with prior art, the direct insertion protective cover of the utility model, using ergonomic designs, rational deployment without
Name refers to, middle finger, forefinger, and three fingers hold annular hand grip, the mode that thumb press bending plate is extracted.
4th, compared with prior art, using the direct insertion protective cover of the utility model, electric vehicle cradle peace can be saved
Space is filled, water proof and dust proof effect is good, and plug is simple to operate.
5th, compared with prior art, the self-locking mechanism of the direct insertion protective cover of the utility model by one end hook portion,
Other end bending plate at an acute angle, in design more rationally, during insertion, hook portion can voluntarily imported into the chimeric of cradle installing plate
In slot, during extraction, as long as pressing against bending plate, the annular hand grip pulled on dynamic direct insertion protective cover is recycled, is extracted direct insertion anti-
Protecting cover.
Description of the drawings
Fig. 1 is the positive dimensional structure diagram of the direct insertion protective cover of the utility model embodiment.
Fig. 2 is the back side dimensional structure diagram of the direct insertion protective cover of the utility model embodiment.
Fig. 3 is the positive stereochemical structure decomposing schematic representation of the direct insertion protective cover of the utility model embodiment.
Fig. 4 is the cross-sectional view of the direct insertion protective cover of the utility model embodiment.
Reference sign：
1st, cover board, 2, annular hand grip, 21, half circle groove, 22, plate body, 3, cavity, 4, inner groove, 5, inner ring body, 51, section,
6th, lug, 7, self-locking mechanism, 71, hook portion, 72, bending plate, 73, position among groove, 731, axis pin, 732, torsional spring, 8, installation
Plate, 9, silica gel ring.
Specific embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
With reference to shown in Fig. 1, that show the direct insertion protective covers of the utility model embodiment, including cover board 1, the lid
The generally circular configuration of plate 1, the one side of the cover board pass through two periphery projection annular hand grips 2 in the center of circle, the cover board 1 it is another
It protrudes out in an axial direction on one side and is shaped to cavity 3, undergauge is equipped with the inner ring that inner groove 4 is formed between the cavity 3 in the cavity 3
Body 5, the position that the inner ring body 5 is located at annular hand grip 2 form section 51,1 peripheral wall of cover board of relatively described 51 other end of section
Radially lug 6 of the projection with perforation is equipped with self-locking mechanism 7 positioned at 2 end of annular hand grip of 51 side of section.
Preferably, one end of the annular hand grip 2 is recessed with the half circle groove 21 being fitted into for the self-locking mechanism 7, it is located at
The several piece plate body 22 of existing side channel wall connection is arranged in parallel in the kerve wall at 1 face of cover board layer position；It symmetrically opens the two side of half circle groove 21
If the axis hole worn for the self-locking mechanism axis pin 731.
Wherein, the self-locking mechanism 7 is by the hook portion 71 of one end, the other end bending plate 72 at an acute angle, hook portion 71 and bending
Position 73 is set among groove between plate 72 axis hole, axis pin 731, the torsional spring 732 that is sleeved on axis pin 731 form；It is described
71 fastener of hook portion enters in the molding embeded slot of oral area radial direction to be packaged, and two extension arms of the torsional spring 732 are respectively embedded into annular hand
Inserting groove between 2 two plate body 22 of handle and in the corner of bending plate 72.
Wherein, the protective cover is used using being inserted perpendicularly into or extracting pattern with charging socket interface, wherein charging is inserted
Seat includes installing plate 8 and silica gel ring 9.
The operation principle of the direct insertion protective cover of the utility model：
The direct insertion protective cover of the utility model is used using being inserted perpendicularly into or extracting pattern with charging socket interface.
Wherein charging socket includes installing plate 8 and silica gel ring 9.
Self-locking mechanism 7 is directed at cradle interface during insertion, is inserted perpendicularly into, in insertion process, hook portion 71 can voluntarily
It imported into the embeded slot of cradle installing plate.
The third finger, middle finger, forefinger totally three fingers are laterally first inserted into annular hand grip 2 from right to left side by side during extraction
It is interior, then thumb is pressed to bending plate 72 at an acute angle, hook portion 71 is made to be tilted out of cradle installing plate 8 embeded slot；It recycles
The annular hand grip 2 on dynamic direct insertion protective cover is pulled, extracts direct insertion protective cover；Direct insertion protective cover utilizes stainless steel after extraction
Chain is connect across the lug 6 with the main body of cradle, is naturally drooped by car body.
The vertical main body that direct insertion protective cover is inserted into cradle again after charging complete.
The above is only the utility model preferred embodiment, not the technical scope of the utility model is appointed
What is limited, therefore every any trickle amendment, equivalent variations made according to the technical essence of the utility model to above example
With modification, in the range of still falling within technical solutions of the utility model.
Claims (4)
1. a kind of direct insertion protective cover, including cover board, which is characterized in that the cover board generally circular configuration, the cover board
Two periphery projection annular hand grips in the center of circle are passed through on one side, and the another side of the cover board protrudes out in an axial direction is shaped to cavity, described
Undergauge is equipped with the inner ring body that inner groove is formed between the cavity in cavity, and the inner ring body is located at the position shape of annular hand grip
Into section, radially projection is with the lug perforated for the cover board peripheral wall of the relatively described section other end, the ring positioned at section side
Shape handle end is equipped with self-locking mechanism.
2. direct insertion protective cover according to claim 1, which is characterized in that one end of the annular hand grip is recessed with for institute
The half circle groove that self-locking mechanism is fitted into is stated, the several piece plate of existing side channel wall connection is arranged in parallel in the kerve wall positioned at lid board finish position
Body；The two side of half circle groove symmetrically opens up the axis hole worn for the self-locking mechanism axis pin.
3. direct insertion protective cover according to claim 2, which is characterized in that the self-locking mechanism by one end hook portion, another
The axis hole of groove centre position setting between one end bending plate at an acute angle, hook portion and bending plate, is sleeved on axis pin axis pin
Torsional spring composition；The hook portion fastener enters in the molding embeded slot of oral area radial direction to be packaged, the two extension arms difference of the torsional spring
In the inserting groove being embedded between two plate body of annular hand grip and the corner of bending plate.
4. direct insertion protective cover according to claim 1, which is characterized in that the protective cover uses and charging socket interface
Pattern is inserted perpendicularly into or extracted to use, wherein charging socket includes installing plate and silica gel ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721397408.2U CN207602874U (en) | 2017-10-27 | 2017-10-27 | Direct insertion protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721397408.2U CN207602874U (en) | 2017-10-27 | 2017-10-27 | Direct insertion protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207602874U true CN207602874U (en) | 2018-07-10 |
Family
ID=62757240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721397408.2U Active CN207602874U (en) | 2017-10-27 | 2017-10-27 | Direct insertion protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207602874U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114949918A (en) * | 2022-06-20 | 2022-08-30 | 江西润井康生物科技有限公司 | Extraction equipment based on essence refines |
| CN115123399A (en) * | 2021-03-26 | 2022-09-30 | 丰田自动车株式会社 | Vehicle structure |
-
2017
- 2017-10-27 CN CN201721397408.2U patent/CN207602874U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123399A (en) * | 2021-03-26 | 2022-09-30 | 丰田自动车株式会社 | Vehicle structure |
| CN115123399B (en) * | 2021-03-26 | 2024-05-07 | 丰田自动车株式会社 | Vehicle structure |
| CN114949918A (en) * | 2022-06-20 | 2022-08-30 | 江西润井康生物科技有限公司 | Extraction equipment based on essence refines |
| CN114949918B (en) * | 2022-06-20 | 2023-09-01 | 江西润井康生物科技有限公司 | Extraction equipment based on essence refines |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |