CN213705198U - Wall box charges and panel connection structure thereof - Google Patents

Wall box charges and panel connection structure thereof Download PDF

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Publication number
CN213705198U
CN213705198U CN202021821672.6U CN202021821672U CN213705198U CN 213705198 U CN213705198 U CN 213705198U CN 202021821672 U CN202021821672 U CN 202021821672U CN 213705198 U CN213705198 U CN 213705198U
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CN
China
Prior art keywords
wall box
charging wall
panel
charging
adhesive tape
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CN202021821672.6U
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Chinese (zh)
Inventor
杨琦
刘玉达
朱恺
史汝海
王随亚
王志伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Junsheng New Energy Automotive Technology Co ltd
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Ningbo Junsheng New Energy Automotive Technology Co ltd
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Priority to CN202021821672.6U priority Critical patent/CN213705198U/en
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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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations

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  • Casings For Electric Apparatus (AREA)
  • Connection Or Junction Boxes (AREA)

Abstract

The utility model discloses a charging wall box and a panel connecting structure thereof, relating to the technical field of charging, which comprises a die-cutting sheet adhesive tape which is pasted on the panel of the charging wall box and is required to be sealed and is torn off a release layer; one side of the die-cut sheet adhesive tape with the release layer torn off is bonded with the panel of the charging wall box; and the other side of the die-cutting sheet adhesive tape torn off the release layer is bonded with the cover plate of the charging wall box. Aiming at the technical problem of long glue sealing and curing time, the die-cutting sheet adhesive tape is used for fixing and sealing, so that the adhesive can be quickly bonded and sealed.

Description

Wall box charges and panel connection structure thereof
Technical Field
The utility model relates to a technical field that charges, concretely relates to wall box charges and panel connection structure thereof.
Background
The charging wall box used outdoors by the electric automobile at least needs to meet the waterproof grade of IPX4, has certain impact resistance and passes the harsh environmental aging test of outdoor parts of the automobile industry. In order to meet the display function of a human-computer interaction interface, transparent materials are usually selected for appearance processing to serve as charging wall box panels, and fixing and sealing effects can be achieved through panel adhesion; when the materials of the products needing to be glued are inconsistent, the selection and the requirement on the sealant are higher. At present, the adhesive in the market can meet the aging test, is economic and effective, is difficult to find, and has long adhesive curing time, slower production cycle, high requirement on adhesive environment and relatively complex process.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved by the utility model
To the long technical problem of the sealed curing time of glue, the utility model provides a wall box charges and panel connection structure thereof, it passes through cross cutting slice sticky tape fixed seal, but bonds fast and seal.
2. Technical scheme
In order to solve the above problem, the utility model provides a technical scheme does:
a charging wall box panel connecting structure comprises a die-cutting sheet adhesive tape which is attached to a region, needing to be sealed, of a charging wall box panel and is stripped of a release layer; one side of the die-cut sheet adhesive tape with the release layer torn off is bonded with the panel of the charging wall box; and the other side of the die-cutting sheet adhesive tape torn off the release layer is bonded with the cover plate of the charging wall box.
Optionally, the area to be sealed on the panel of the charging wall box corresponds to the data interface, the light guide hole and the charging port on the cover plate of the charging wall box.
Optionally, a rolled adhesive tape is further attached between the charging wall box cover plate and the charging wall box panel.
Optionally, the rolled adhesive tape includes a first adhesive tape disposed on a long side of the charging wall box panel.
Optionally, the rolled adhesive tape comprises a second adhesive tape arranged on the short edge of the charging wall box panel.
Optionally, the rolled adhesive tape includes a third adhesive tape disposed between an area to be sealed on the charging wall box panel and the short edge of the charging wall box panel.
A charging wall box comprises the charging wall box panel connecting structure, a charging wall box cover plate, a charging wall box panel, a circuit board and a main shell, wherein the charging wall box panel connecting structure comprises a plurality of charging wall boxes; the circuit board is located the main casing, the wall box panel that charges is connected with the main casing.
Optionally, a cavity for fixing the circuit board is arranged in the main shell.
Optionally, the charging wall box cover plate is made of polycarbonate materials.
Optionally, the charging wall box panel is made of glass or polycarbonate materials.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:
(1) the utility model provides a wall box charges and panel connection structure thereof, with the external back of tearing from the type layer of cross cutting slice sticky tape, paste the region that needs sealed on charging wall box apron, bond in charging wall box apron and between the wall box panel of charging, play the sealed effect that needs sealed region on charging wall box apron, avoid impurity such as dust and water to pass in and out from this hole. Automatic production can be realized, glue curing time is not needed, and production efficiency is high; any size can be cut according to the requirement, the operation is convenient and fast, and the economy is strong; the requirements on environmental conditions such as temperature and humidity are lower than those of common glue; the adhesive base material has strong adaptability, can effectively adhere non-homogeneous materials such as polycarbonate and glass, and can be subjected to severe aging tests such as damp-heat and high-low temperature alternation, and the like, thereby meeting the use requirements of outdoor parts of automobile products.
(2) The utility model provides a wall box charges and panel connection structure thereof, charge the wall box panel with charge wall box apron and correspond fixed back, need sealed area, correspond charge on the wall box apron including data interface, leaded light hole and the mouth that charges, prevent that impurity such as water from getting into and blockking up above-mentioned part, arouse functional fault such as contact failure, cause the unable normal use of wall box charges.
(3) According to the charging wall box and the panel connecting structure thereof, the connecting relation between the charging wall box cover plate and the charging wall box panel is further sealed and fixed through the coiled adhesive tape; strengthen the fixed of wall box apron and the wall box panel that charges, balanced effort.
(4) The utility model provides a wall box charges and panel connection structure thereof, cross cutting slice sticky tape and roll-type sticky tape are pressure-sensitive type double-sided bubble cotton sticky tape, and product production simple process only needs the pressfitting to get into next step's process after fixed certain time. 1 or more release layer tearing hands are respectively reserved on the upper release layer and the lower release layer of the die-cut sheet adhesive tape, so that automatic operation can be performed; the die-cutting sheet adhesive tape is of an uninterrupted overall shape, can effectively play a role in sealing, and can be cut and attached to a specified position according to needs.
(5) The utility model provides a wall box and panel connection structure charge, impurity such as dust and water can't pass through wall box panel and the wall box inter-plate gap that charges enter into with wall box panel built-up connection charge in the main casing of wall box, thereby avoid right wall box circuit board that charges in the wall box main casing of charging cause harmful effects. The severe use condition of the indoor and outdoor charging wall box of the electric automobile can be met.
Drawings
Fig. 1 is a schematic structural view of a charging wall box panel connection structure according to an embodiment of the present invention.
Fig. 2 is the embodiment of the utility model provides a wall box apron structural schematic that charges.
Fig. 3 is a schematic structural view of a die-cut sheet-like adhesive tape of a panel connection structure of a charging wall box according to an embodiment of the present invention.
Fig. 4 is an exploded view of a charging wall box according to an embodiment of the present invention.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The utility model discloses in words such as first, second, be for the description the utility model discloses a technical scheme is convenient and set up, and does not have specific limiting action, is general finger, right the technical scheme of the utility model does not constitute limiting action. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The technical solutions in the same embodiment and between the technical solutions in different embodiments can be arranged and combined to form a new technical solution without contradiction or conflict, which is all within the scope of the present invention.
Example 1
With reference to fig. 1-4, a connecting structure for a panel of a charging wall box comprises a die-cut sheet adhesive tape 1 which is attached to a region of a panel 3 of the charging wall box, which is required to be sealed, and is used for tearing off a release layer 101; one side of the die-cut sheet adhesive tape 1 with the release layer 101 torn off is bonded with the charging wall box panel 3; the other side of the die-cut sheet adhesive tape 1 with the release layer 101 torn off is bonded with the charging wall box cover plate 2.
After tearing off the external back of leaving type layer 101 of cross cutting slice sticky tape 1, paste need sealed area around on wall box apron 2 charges, as shown in figure 1, bond in wall box apron 2 charges with between the wall box panel 3 charges, play the sealed effect that needs sealed area on the wall box apron 2 charges, avoid impurity such as dust and water to pass in and out from this hole.
Automatic production can be realized, glue curing time is not needed, and production efficiency is high; any size can be cut according to the requirement, the operation is convenient and fast, and the economy is strong; the requirements on environmental conditions such as temperature and humidity are lower than those of common glue; the adhesive base material has strong adaptability, can effectively adhere non-homogeneous materials such as polycarbonate and glass, and can be subjected to severe aging tests such as damp-heat and high-low temperature alternation, and the like, thereby meeting the use requirements of outdoor parts of automobile products.
As an optional implementation manner of this embodiment, the area to be sealed on the charging wall box panel 3 corresponds to a component interface having an electrical signal connection property, such as but not limited to the data interface 201, the light guide hole 202, and the charging port 203, on the charging wall box cover plate 2, or another area to be sealed for improving the sealing performance.
Charging wall box panel 3 with charging wall box apron 2 corresponds fixed back, needs the sealed region to correspond and is in including data interface 201, leaded light hole 202 and charging mouth 203 on the wall box apron 2 of charging, prevent that impurity such as water from getting into and blockking up above-mentioned part, arouse functional fault such as contact failure, cause the unable normal use of wall box of charging.
As an optional implementation manner of this embodiment, a rolled adhesive tape 4 is further attached between the charging wall box cover plate 2 and the charging wall box panel 3. The connection relation between the charging wall box cover plate 2 and the charging wall box panel 3 is further sealed and fixed through a rolled adhesive tape 4; strengthen charging wall box apron 2 and charging wall box panel 3's fixed, balanced effort.
As an alternative embodiment of this embodiment, the roll tape 4 includes a first tape 401 disposed on the long side of the charging wall box panel 3. The first adhesive tape 401 bonds the corresponding long edges of the charging wall box cover plate 2 and the charging wall box panel 3 together.
As an alternative embodiment of this embodiment, the roll tape 4 includes a second tape 402 disposed on a short side of the charging wall box panel 3. The second adhesive tape 402 bonds the corresponding short sides of the charging wall box cover plate 2 and the charging wall box panel 3 together.
As an optional implementation manner of this embodiment, the rolled adhesive tape 4 includes a third adhesive tape 403 disposed between the region to be sealed on the charging wall box panel 3 and the short edge of the charging wall box panel 3. The third adhesive tape 403 further connects the charging wall box cover plate 2 and the charging wall box panel 3 at corresponding positions. The roll-shaped adhesive tape 4 is arranged at different positions to achieve sufficient sealing and fixing effects.
The die-cut sheet adhesive tape 1 and the roll adhesive tape 4 are pressure-sensitive double-sided foam adhesive tapes, the production process of the product is simple, and the next step can be carried out only by pressing and fixing for a certain time. 1 or more release layer tearing hands 1011 are respectively reserved on the upper release layer 101 and the lower release layer 101 of the die-cut sheet-shaped adhesive tape 1, so that automatic operation can be carried out; the die-cut sheet adhesive tape 1 is of an uninterrupted overall shape and can effectively play a role in sealing, and the roll adhesive tape 1 can be cut and attached to a specified position as required.
Example 2
The embodiment provides a charging wall box, which comprises the charging wall box panel connecting structure in any one of the technical schemes in the embodiment 1, and further comprises a charging wall box cover plate 2, a charging wall box panel 3, a circuit board 6 and a main shell 5; the circuit board 6 is located in the main shell 5, and the charging wall box panel 3 is connected with the main shell 5.
Dust and water and other impurities can not pass through the gap between the charging wall box panel 3 and the charging wall box cover plate 2 enter into the main shell 5 of the charging wall box connected by the charging wall box panel 3 in a combined manner, so that the adverse effect caused by the charging wall box circuit board 6 in the main shell 5 of the charging wall box is avoided. The severe use condition of the indoor and outdoor charging wall box of the electric automobile can be met.
As an alternative embodiment of this embodiment, a cavity for fixing the circuit board 6 is provided in the main casing 5. As an optional implementation manner of this embodiment, the charging wall box cover plate 2 is made of polycarbonate material. As an optional implementation manner of this embodiment, the charging wall box panel 3 is made of glass or polycarbonate material. After the release layer 101 arranged outside the die-cut sheet adhesive tape 1 and the roll adhesive tape 4 is torn off, positioning the charging wall box panel 3 pasted with the adhesive tapes, and pasting the charging wall box panel 3 with the charging wall box cover plate 2; after the pressfitting is fixed for a certain time, the charging wall box panel 3 with the charging wall box cover plate 2 can pass through the die-cutting sheet adhesive tape 1 and the roll adhesive tape 4 to be fixed, the charging wall box front cover combination with good sealing performance is formed, and impurities such as dust, water and the like cannot enter the charging wall box. Specifically, reflect now, impurity such as dust and water can't pass through charge wall box panel 3 and the wall box apron 2 that charges between the gap enter into with the wall box main casing 5 that charges of wall box protecgulum built-up connection in, thereby avoid right the wall box circuit board 6 that charges in the wall box main casing 5 that charges cause harmful effects. The technical scheme of this embodiment provides convenient, swift, economy, effectual fixed and sealed structure of wall box panel 3 that charges, can satisfy the harsh service condition of electric automobile indoor, outdoor charging wall box.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims (10)

1. A charging wall box panel connecting structure is characterized by comprising a die-cutting sheet adhesive tape which is attached to a region needing to be sealed on a charging wall box panel and is used for tearing off a release layer; one side of the die-cut sheet adhesive tape with the release layer torn off is bonded with the panel of the charging wall box; and the other side of the die-cutting sheet adhesive tape torn off the release layer is bonded with the cover plate of the charging wall box.
2. The connecting structure of claim 1, wherein the region to be sealed on the panel of the charging wall box comprises a data interface, a light guide hole and a charging port corresponding to the cover plate of the charging wall box.
3. The connecting structure of claim 1, wherein a rolled tape is adhered between the charging wall panel and the charging wall cover.
4. The charging wall panel connecting structure as claimed in claim 3, wherein the rolled tape comprises a first tape provided on a long side of the charging wall panel.
5. The charging wall panel connecting structure as claimed in claim 3, wherein the rolled tape comprises a second tape provided on a short side of the charging wall panel.
6. The charging wall panel connecting structure as claimed in claim 3, wherein the rolled tape comprises a third tape disposed between the region to be sealed on the charging wall panel and the short side of the charging wall panel.
7. A charging wall box, comprising the charging wall box panel connecting structure of any one of claims 1 to 6, further comprising a charging wall box cover plate, a charging wall box panel, a circuit board and a main case; the circuit board is located the main casing, the wall box panel that charges is connected with the main casing.
8. The charging wall box according to claim 7, wherein a cavity for fixing the circuit board is provided in the main housing.
9. The charging wall box of claim 7, wherein the charging wall box cover plate is a polycarbonate-based material.
10. The charging wall box of claim 7, wherein the charging wall box panel is made of glass or polycarbonate materials.
CN202021821672.6U 2020-08-27 2020-08-27 Wall box charges and panel connection structure thereof Active CN213705198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021821672.6U CN213705198U (en) 2020-08-27 2020-08-27 Wall box charges and panel connection structure thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021821672.6U CN213705198U (en) 2020-08-27 2020-08-27 Wall box charges and panel connection structure thereof

Publications (1)

Publication Number Publication Date
CN213705198U true CN213705198U (en) 2021-07-16

Family

ID=76791554

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021821672.6U Active CN213705198U (en) 2020-08-27 2020-08-27 Wall box charges and panel connection structure thereof

Country Status (1)

Country Link
CN (1) CN213705198U (en)

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