CN209133747U - One kind is novel to change electric battery socket structure - Google Patents
One kind is novel to change electric battery socket structure Download PDFInfo
- Publication number
- CN209133747U CN209133747U CN201822258873.9U CN201822258873U CN209133747U CN 209133747 U CN209133747 U CN 209133747U CN 201822258873 U CN201822258873 U CN 201822258873U CN 209133747 U CN209133747 U CN 209133747U
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- China
- Prior art keywords
- shell
- mounting plate
- jack
- novel
- electric battery
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Abstract
Novel electric battery socket structure is changed the utility model discloses a kind of, belong to technical field of electric connectors, including shell, cover board, concave template and pressing plate, it is detachably connected with the second screw with pressing plate above the shell by several first screws, the pressing plate is square structure, and the square hole for installing front mounting plate and rear mounting plate is set in the middle part of pressing plate, left and right sides is provided with jack above front mounting plate, jack outer sheath is equipped with rear cover, grommet is filled on the inside of jack, the shell is arranged below front mounting plate and rear mounting plate, and gasket is provided between shell and front mounting plate and rear mounting plate, the cover board is fixed by screws to concave template.The utility model compact structure, installation is simple, without occupying the excessive space of automobile；By the setting of gasket and sealing ring, not only have good heat dissipation effect can with waterproof, can anti-locking apparatus occurs in use short circuit or fire, improve automobile enforcement during safety.
Description
Technical field
It is specially a kind of novel to change electric battery socket structure the utility model relates to technical field of electric connectors.
Background technique
Electric car refers to using vehicle power supply as power, with the vehicle of motor driven wheels travel；Thus electric vehicle fills
Power port structure is the important feature in electric car, and whether just whether the design of charging mouth structure rationally directly embody charging operations
It is prompt.
Electric car charging interface generally includes fast charge socket and trickle charge socket, but current fast charge socket and trickle charge socket are logical
Chang Duli is arranged in the different location of vehicle body, this not only makes charging mouth structure need to occupy more vehicle body spaces, Er Qiean
It is low to fill operating efficiency, is also not easy to practical charging operations；On the other hand, at present electric car charging mouth structure sealing ring,
Waterproof performance is bad, tends to charging mouth structure water inlet occur during automobile long run, is influencing charging interface just
It is often used, reduces the safety of automobile charging process.
Utility model content
The purpose of this utility model is to provide it is a kind of it is novel change electric battery socket structure, have that space occupied is small, installation
Advantage easy to operate and that sealing waterproof performance is good, can solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions:
One kind is novel to change electric battery socket structure, including shell, cover board, concave template and pressing plate；Pass through above the shell
Several first screws are detachably connected with the second screw with pressing plate；The pressing plate is square structure, and setting is used in the middle part of pressing plate
The square hole of front mounting plate and rear mounting plate is installed, left and right sides is provided with jack above front mounting plate, and jack outer sheath is equipped with
Grommet is filled in rear cover, jack inside；The shell is arranged below front mounting plate and rear mounting plate, and shell and front mounting plate
Gasket is provided between rear mounting plate；The cover board is fixed by screws to concave template；
The first jack of setting and the second jack below the grommet；The enclosure interior is additionally provided with to be bonded by silica gel
Sealing ring；The hull outside is additionally provided with concave template, and tension spring is arranged between shell and concave template；The upper table of the concave template
Four, face corner is provided with pin, and four corners of housing upper surface are provided with rivet；One end of the tension spring is fixed
It is connected to rivet, other end set is connected to pin；
Several first slots for installing the first locating detent and the second locating detent are also provided on the front mounting plate；Institute
It states and is provided with several second slots corresponding with first slot on gasket；First locating detent and the second locating detent
Pawl be arranged upward with position；Guide sleeve is provided at left and right sides of the upper part of the housing.
As the further improvement project of the utility model: the upper surface of the gasket is adhesively secured to by adhesive glue
Front mounting plate and rear mounting plate, the lower surface of gasket are adhesively secured to shell by adhesive glue.
As the further improvement project of the utility model: first screw uses the cross slotted head spiral shell of model M2.5
Nail, second screw use the cross recess head screw of model M4, and the second screw and the first screw smear spiral shell before assembly
Line glue.
As the further improvement project of the utility model: the sealing ring and gasket are structure made of rubber material
Part.
As the further improvement project of the utility model: the diameter of first jack is 12mm, the second jack
Diameter be 3mm.
As the further improvement project of the utility model: the tension spring is stainless steel material.
As the further improvement project of the utility model: the diameter of first locating detent is 19mm, and second is fixed
The diameter of position pawl is 6.5mm.
As the utility model further improvement project: the contact surface and shell and concave template of the shell and pressing plate
Contact surface be all made of 618 glue sealing.
As the further improvement project of the utility model:
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model compact structure, installation is simple, without occupying the excessive space of automobile；Pass through gasket and sealing ring
Setting, not only have good heat dissipation effect can with waterproof, can anti-locking apparatus occurs in use it is short-circuit or
Fire improves the safety during automobile is exercised；The tension spring is stainless steel material, can be in shock and vibration or long-term friendship
It is used under stress, there is that certain hardenability, to be not easy decarburization, surface quality good；The sealing ring and gasket are rubber material system
At component, high resilience at room temperature can generate larger deformation under the external force of very little, can restore again after removing external force
Original state has higher tensile strength and tearing strength, good seal performance.
Detailed description of the invention
Fig. 1 is the overall structure cross-sectional view schematic diagram one of the utility model；
Fig. 2 is the overall structure diagram of the utility model；
Fig. 3 is the integrally-built top view illustration of the utility model；
Fig. 4 is the overall structure left view schematic diagram of the utility model；
Fig. 5 is the overall structure cross-sectional view schematic diagram two of the utility model；
Fig. 6 is the overall structure D profile schematic diagram of the utility model；
In figure: 1- tension spring, 2- guide sleeve, 3- shell, the first screw of 4-, the second screw of 5-, 6- rear cover, 7- grommet, 8-
It is installed after one jack, the second jack of 9-, the first locating detent of 10-, the second locating detent of 11-, 12- gasket, 13- front mounting plate, 14-
Plate, 15- pressing plate, 16- sealing ring, 17- cover board, 18- rivet, 19- pin, 20- concave template.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, one kind is novel to change electric battery socket structure, including shell 3, cover board 17, concave template 20 and pressing plate
15；It is detachably connected with the second screw 5 with pressing plate 15 above the shell 3 by several first screws 4；The pressing plate 15 is side
Shape structure, and the square hole for installing front mounting plate 13 and rear mounting plate 14 is set in the middle part of pressing plate 15,13 top of front mounting plate
Left and right sides is provided with jack, and jack outer sheath is equipped with rear cover 6, fills grommet 7 on the inside of jack；The shell 3 is arranged preceding
14 lower section of mounting plate 13 and rear mounting plate, and gasket 12 is provided between shell 3 and front mounting plate 13 and rear mounting plate 14；Institute
The upper surface for stating gasket 12 is adhesively secured to front mounting plate 13 and rear mounting plate 14, the lower surface of gasket 12 by adhesive glue
Shell 3 is adhesively secured to by adhesive glue；The cover board 17 is fixed by screws to concave template 20；First screw 4
Model without limitation in the present embodiment, it is preferred that first screw 4 using model M2.5 cross recess head screw；Institute
The model of the second screw 5 is stated without limitation, in the present embodiment, it is preferred that second screw 5 using model M4 cross recess
Head screw, the second screw 5 and the first screw 4 smear screw thread glue before assembly, while bonding to cover board 17 and pressing plate 15 and also
It can be sealed；
First jack 8 and the second jack 9 are set below the grommet 7；It is additionally provided with inside the shell 3 and passes through silica gel
The sealing ring 16 of bonding not only has good heat dissipation effect can be with waterproof by gasket 12 and sealing ring 16, can be to prevent
Short circuit or fire occur in use for locking apparatus；The sealing ring 16 and gasket 12 are structure made of rubber material
Part, at room temperature high resilience can generate larger deformation under the external force of very little, remove after external force resilient again,
There are higher tensile strength and tearing strength, good seal performance；The diameter of first jack 8 is 12mm, the second jack 9
Diameter be 3mm；It is additionally provided with concave template 20 on the outside of the shell 3, tension spring 1 is set between shell 3 and concave template 20；Institute
The material of tension spring 1 is stated without limitation, in the present embodiment, it is preferred that the tension spring 1 is stainless steel material, can in shock and vibration or
Person hands over for a long time to be used under stress, there is that certain hardenability, to be not easy decarburization, surface quality good；The upper surface four of the concave template 20
A corner is provided with pin 19, and shell 3 upper surface four corner is provided with rivet 18；One end of the tension spring 1 is solid
Surely it is connected to rivet 18, other end set is connected to pin 19, to be strained and fixed to concave template 20 and shell 3；
Several first for installing the first locating detent 10 and the second locating detent 11 are also provided on the front mounting plate 13
Slot；Several second slots corresponding with first slot are provided on the gasket 12；First locating detent 10
Diameter be 19mm, the diameter of the second locating detent 11 is 6.5mm, the pawl of the first locating detent 10 and the second locating detent 11
It is arranged upward with position；Guide sleeve 2 is provided at left and right sides of 3 top of shell；Setting is smeared uniform in the guide sleeve 2
Lubricating grease；The shell 3 is all made of the sealing of 618 glue with the contact surface and shell 3 of pressing plate 15 and the contact surface of concave template 20；This is inserted
The degree of coupling of seat and plug is IP67；The mode of connection of this socket is compression joint type, and the cross sectional dimensions of conducting wire is 25mm, conducting wire
The emptying aperture position of surrounding is potted using glue.
The assemble flow and technique of the utility model require:
1, the appearance and specification for examining confirmation sealing ring, shell cannot have the phenomenon that color difference, breakage, wrong material；
2, glue is uniformly brushed with hairbrush in the slot for being used to install sealing ring in shell, cannot less, holiday smears；
3, sealing ring is sticked at glue smearing, it is ensured that sealing ring be stuck it is compact, it is no tilt, offset paste position；
4, guide sleeve is mounted on shell upper surface, there cannot be gap between guide sleeve and shell, then carry out riveting；
5, locating detent is installed, downward, the slot opened up to front mounting plate upward, is installed in claw root for the one end stuck up in claw
In hole；
6, gasket is corresponding with front mounting plate hole location and combine placement；
7, forward and backward mounting plate and shell are assembled；
8, pressing plate is screw-coupled to shell；
9, rivet and tension spring are installed；
10, pin is installed；
11, shell is put into concave template, is fixedly connected by tension spring and pin, rivet.
The utility model compact structure, installation is simple, without occupying the excessive space of automobile；Pass through gasket and sealing ring
Setting, not only have good heat dissipation effect can with waterproof, can anti-locking apparatus occurs in use it is short-circuit or
Fire improves the safety during automobile is exercised；The tension spring is stainless steel material, can be in shock and vibration or long-term friendship
It is used under stress, there is that certain hardenability, to be not easy decarburization, surface quality good；The sealing ring and gasket are rubber material system
At component, high resilience at room temperature can generate larger deformation under the external force of very little, can restore again after removing external force
Original state has higher tensile strength and tearing strength, good seal performance.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (8)
1. one kind is novel to change electric battery socket structure, which is characterized in that including shell (3), cover board (17), concave template (20) and pressure
Plate (15)；It is detachably connected by several first screws (4) with the second screw (5) and pressing plate (15) above the shell (3)；Institute
Stating pressing plate (15) is square structure, and the side for installing front mounting plate (13) and rear mounting plate (14) is arranged in the middle part of pressing plate (15)
Shape hole, front mounting plate (13) top left and right sides are provided with jack, and jack outer sheath is equipped with rear cover (6), filling envelope on the inside of jack
Wire body (7)；Shell (3) setting is below front mounting plate (13) and rear mounting plate (14), and shell (3) and front mounting plate
(13) it is provided between rear mounting plate (14) gasket (12)；The cover board (17) is fixed by screws to concave template
(20)；
Setting the first jack (8) and the second jack (9) below the grommet (7)；It is additionally provided with and passes through inside the shell (3)
The sealing ring (16) of silica gel bonding；Be additionally provided with concave template (20) on the outside of the shell (3), shell (3) and concave template (20) it
Between be arranged tension spring (1)；The corner of upper surface four of the concave template (20) is provided with pin (19), shell (3) upper surface
Four corners are provided with rivet (18)；One end of the tension spring (1) is fixedly attached to rivet (18), and other end set is connected to pin
It follows closely (19)；
Several for installing the first locating detent (10) and the second locating detent (11) are also provided on the front mounting plate (13)
One slot；Several second slots corresponding with first slot are provided on the gasket (12)；First positioning
The pawl of pawl (10) and the second locating detent (11) is arranged upward with position；It is provided with and leads at left and right sides of shell (3) top
It covers (2).
2. one kind according to claim 1 is novel to change electric battery socket structure, which is characterized in that the gasket (12)
Upper surface is adhesively secured to front mounting plate (13) and rear mounting plate (14) by adhesive glue, and the lower surface of gasket (12) passes through viscous
Gum deposit is adhesively secured to shell (3).
3. one kind according to claim 2 is novel to change electric battery socket structure, which is characterized in that first screw (4)
Using the cross recess head screw of model M2.5, second screw (5) uses the cross recess head screw of model M4, the second spiral shell
It follows closely (5) and the first screw (4) and smears screw thread glue before assembly.
4. one kind according to claim 3 is novel to change electric battery socket structure, which is characterized in that the sealing ring (16) and
Gasket (12) is component made of rubber material.
5. one kind according to claim 1 to 4 is novel to change electric battery socket structure, which is characterized in that described first inserts
The diameter in hole (8) is 12mm, and the diameter of the second jack (9) is 3mm.
6. one kind according to claim 1 to 4 is novel to change electric battery socket structure, which is characterized in that the tension spring
It (1) is stainless steel material.
7. one kind according to claim 1 to 4 is novel to change electric battery socket structure, which is characterized in that described first is fixed
The diameter of position pawl (10) is 19mm, and the diameter of the second locating detent (11) is 6.5mm.
8. one kind according to claim 1 to 4 is novel to change electric battery socket structure, which is characterized in that the shell
(3) sealing of 618 glue is all made of with the contact surface of the contact surface of pressing plate (15) and shell (3) and concave template (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822258873.9U CN209133747U (en) | 2018-12-30 | 2018-12-30 | One kind is novel to change electric battery socket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822258873.9U CN209133747U (en) | 2018-12-30 | 2018-12-30 | One kind is novel to change electric battery socket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209133747U true CN209133747U (en) | 2019-07-19 |
Family
ID=67249662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822258873.9U Expired - Fee Related CN209133747U (en) | 2018-12-30 | 2018-12-30 | One kind is novel to change electric battery socket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209133747U (en) |
-
2018
- 2018-12-30 CN CN201822258873.9U patent/CN209133747U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190719 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |