CN216556995U - Installation fixed knot of power indicator constructs and module of charging - Google Patents
Installation fixed knot of power indicator constructs and module of charging Download PDFInfo
- Publication number
- CN216556995U CN216556995U CN202122699888.0U CN202122699888U CN216556995U CN 216556995 U CN216556995 U CN 216556995U CN 202122699888 U CN202122699888 U CN 202122699888U CN 216556995 U CN216556995 U CN 216556995U
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- led lamp
- lamp panel
- shell
- power indicator
- mounting
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- 238000009434 installation Methods 0.000 title abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052802 copper Inorganic materials 0.000 claims abstract description 6
- 239000010949 copper Substances 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000003086 colorant Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- XOMKZKJEJBZBJJ-UHFFFAOYSA-N 1,2-dichloro-3-phenylbenzene Chemical compound ClC1=CC=CC(C=2C=CC=CC=2)=C1Cl XOMKZKJEJBZBJJ-UHFFFAOYSA-N 0.000 description 5
- 230000013011 mating Effects 0.000 description 3
- 241000561734 Celosia cristata Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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
- 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
- Y02T90/14—Plug-in electric vehicles
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Abstract
The utility model discloses a mounting and fixing structure of a power indicator and a charging module, comprising: the top of the shell is provided with an opening, and one side surface of the shell is provided with a plurality of through holes; the LED lamp panel is arranged in the shell, and the light guide columns correspond to the via holes; the fixing piece is connected with the LED lamp panel and is fixed with the shell; the main PCB board is installed at the opening at the top of the shell and is fixedly connected with the top of the LED lamp panel. The light guide column and the LED lamp panel are connected in a buckling mode, the light guide column can be installed on the LED lamp panel firstly, then the LED lamp panel and the shell are installed and fixed, the LED lamp panel is fixed on the shell through the copper sheet, the installation is very convenient and simple, the production effect can be improved, meanwhile, the main PCB and the LED lamp panel are connected in a plugging mode and buckled with each other, the connecting position of the main PCB and the LED lamp panel is welded to enable the main PCB and the LED lamp panel to be mutually conducted, and the LED lamp can display different power supply shunt colors.
Description
Technical Field
The utility model relates to the field of pure electric and hybrid electric vehicle charging technology and voltage transformation, in particular to a mounting and fixing structure of a power indicator lamp and a charging module.
Background
Along with the requirements of energy conservation and emission reduction and air pollution control, the new energy automobile is gradually commercialized in the market, the electric automobile is more the main force of the new energy automobile, the charging pile is the most important part in the use process of the new energy automobile, the charging power supply module is an important component of the charging pile, the LED lamp light guide column is a part of the charging power supply module, the working state of the charging power supply module is mainly displayed, and the personnel can conveniently judge the running state of the charging power supply module. However, the existing indicator lamp is inconvenient to install and the installation structure is too complex.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems in the prior art, the utility model provides an installation and fixation structure of a power indicator and a charging module.
The technical scheme adopted by the utility model is as follows:
the utility model provides a mounting and fixing structure of a power indicator, which comprises:
the top of the shell is provided with an opening, and one side surface of the shell is provided with a plurality of through holes;
the LED lamp panel is arranged in the shell, and the light guide columns correspond to the via holes;
the fixing piece is connected with the LED lamp panel and is fixed with the shell;
the main PCB board is installed at the opening at the top of the shell and is fixedly connected with the top of the LED lamp panel.
Furthermore, the fixed plate is vertically inserted into the other side of the LED lamp panel, a plurality of first through holes are formed in the fixed plate, the bottom surface of the shell is provided with a first positioning stud which is supported on the bottom surface of the fixed plate, and the first through holes and the first positioning studs are in threaded connection through screws in a penetrating mode and are fixed on the shell.
Further, the bottom of the perpendicular casing of LED lamp plate, and parallel with the side that has the via hole of casing.
Further, the top of LED lamp plate switches on with the perpendicular grafting of main PCB, main PCB board cover the opening of casing and with the casing passes through bolted connection.
Specifically, a plurality of second through holes are formed in the main PCB, a second positioning stud is arranged on the bottom surface of the shell, and the second through holes in the main PCB are penetrated through screws to be in threaded connection with the second positioning studs.
Specifically, the casing is box-like, and the appearance is square or cuboid.
Furthermore, the fixing sheet is also provided with a positioning hole, and the bottom surface of the shell is provided with a positioning column penetrating through the positioning hole.
Further, the leaded light post with the LED lamp plate buckle is connected.
Preferably, the fixing piece is a copper sheet.
The utility model also provides a charging module which comprises the mounting and fixing structure of the power indicator.
Compared with the prior art, the light guide column and the LED lamp panel are connected in a buckling mode, the light guide column can be installed on the LED lamp panel firstly, then the LED lamp panel and the shell are installed and fixed, the LED lamp panel is fixed on the shell through the copper sheet, the main PCB and the LED lamp panel are connected in a plugging mode, and the installation is convenient and simple. And the positions of the main PCB and the LED lamp panel are welded to be mutually conducted, so that the LED lamp displays different power supply shunt colors.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
FIG. 1 is a schematic side perspective view of a hidden main PCB according to an embodiment of the present invention;
FIG. 2 is a schematic view of another side of the hidden main PCB according to the embodiment of the present invention;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is a schematic perspective view of the present invention;
FIG. 5 is an exploded view of an LED lamp panel and its mating member in an embodiment of the utility model;
FIG. 6 is a perspective assembly view of the LED lamp panel and its mating member in the embodiment of the present invention;
FIG. 7 is another perspective assembly view of the LED lamp panel and its mating member according to the embodiment of the present invention;
1. a housing; 11. a via hole; 12. a first positioning stud; 13. a positioning column; 14. a second locating stud; 2. an LED lamp panel; 21. a pin; 3. a light guide pillar; 4. a fixing sheet; 5. a main PCB board.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The principles and construction of the present invention will be described in detail below with reference to the drawings and examples.
As shown in fig. 1 and 2, the present invention provides a mounting and fixing structure of a power indicator, including: casing 1, LED lamp plate 2, fixed plate and main PCB board 5. Casing 1 is inside hollow box body, and the appearance is square or cuboid, and open-top is used for installing the inside spare part of casing 1. A row of through holes 11 are formed in the side face of one side of the shell 1, and the number of the through holes is 3. LED lamp plate 2 is installed perpendicular with casing 1's bottom surface in casing 1, LED lamp plate 2's the front is relative and parallel with the side that casing 1 has via hole 11, LED lamp plate 2's front is equipped with one row of LED lamp, openly still install one row of leaded light post 3 with the LED lamp one-to-one, leaded light post 3 is located between casing 1 has the side of via hole 11 and LED lamp plate 2 openly, the exit end of leaded light post 3 is worn out to outside casing 1 from via hole 11, the light energy that makes the LED lamp send conducts to casing 1's via hole 11 position through leaded light post 3. The fixing piece 4 is a copper sheet, the fixing piece 4 is installed at the back of the LED lamp panel 2 and is perpendicularly plugged with the LED lamp panel 2, a plurality of first through holes are formed in the fixing piece 4, the bottom surface of the shell 1 is provided with a first positioning stud 12 supported on the bottom surface of the fixing piece 4, and the first through holes and the first positioning studs 12 are in threaded connection through screws in the fixing piece 4, so that the LED lamp panel 2 is fixed in the shell 1.
As shown in fig. 3 and 4, the top of the LED lamp panel 2 is connected with the main PCB 5, and the main PCB 5 covers the opening at the top of the casing 1 and is connected with the casing 1 through screws. A plurality of second through holes are formed in the main PCB 5, a second positioning stud 14 is arranged on the bottom surface of the shell 1, and the second positioning stud 14 penetrates through the second through holes in the main PCB 5 through screws and is in threaded connection with the second positioning studs. The second positioning studs 14 are located at four corners in the housing 1, so as to ensure an internal installation space.
The grafting end at the top of LED lamp plate 2 is the cockscomb structure, specifically 4 outstanding pin 21 or participate in one row (specifically can be correspond every outstanding copper foil that participates in and has covered the connection LED lamp plate circuit on the face of LED lamp plate, make and participate in and can regard as the pin to use), is equipped with four jacks that correspond on the main PCB board 5, and pin 21 coats the copper and is used for with main PCB board 5 electrical connection, specifically can adopt wave-soldering to weld. During installation, the LED lamp panel 2 is fixed on the shell 1, then the main PCB 5 is buckled on the LED lamp panel, and finally welding is carried out, so that the plurality of LED lamps on the LED lamp panel respectively display different power supply shunt colors. The top of LED lamp plate 2 is fixed, and the middle part is also fixed through stationary blade 4, makes LED lamp plate 2 be in completely fixed state, and the installation is simple moreover, has guaranteed inside installation space simultaneously.
The number of the first positioning studs 12 is two, positioning columns 13 protruding upwards are arranged between the two first positioning studs 12, and positioning holes corresponding to the positioning columns 13 are formed in the fixing piece 4, so that the positioning columns 13 can penetrate through the positioning holes.
As shown in fig. 5, 6 and 7, the specific mounting manner of the fixing piece 4 and the LED lamp panel 2 is as follows: the middle part of LED lamp plate 2 is equipped with two jacks, and two archs of a side edge protrusion of stationary blade 4 are pegged graft with the jack, and LED lamp plate 2 is connected perpendicularly to stationary blade 4 promptly, supports at the first locating stud 12 of stationary blade 4 bottom surface, fixes back with stationary blade 4 and first locating stud 12 through the screw, can restrict LED lamp plate 2 and reciprocate or follow the direction removal parallel with LED lamp plate 2, also can restrict LED lamp plate 2's rotation simultaneously.
The specific mounting means of leaded light post 3 and LED lamp plate 2 does: the installation end of every leaded light post 3 is equipped with a pair of buckle, and the leaded light end of leaded light post 3 is worn out from via hole 11, is equipped with corresponding bayonet socket on the LED lamp plate 2 to leaded light post 3 can directly clamp the LED lamp that covers the lamp plate on LED lamp plate 2. The installation is very convenient.
The utility model also provides a charging module, in particular to a battery charger for a vehicle, which comprises the mounting and fixing structure of the power indicator lamp.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A mounting and fixing structure of a power indicator lamp is characterized by comprising:
the top of the shell is provided with an opening, and one side of the shell is provided with a plurality of through holes;
the LED lamp panel is arranged in the shell, and the light guide columns correspond to the via holes;
the fixing piece is connected with the LED lamp panel and is fixed with the shell;
the main PCB board is installed at the opening at the top of the shell and is fixedly connected with the top of the LED lamp panel.
2. The mounting and fixing structure of the power indicator as claimed in claim 1, wherein the fixing plate is vertically inserted on the other surface of the LED lamp panel, the fixing plate is provided with a plurality of first through holes, the bottom surface of the housing is provided with a first positioning stud supported on the bottom surface of the fixing plate, and the first positioning stud is in threaded connection with the first positioning stud through the first through hole in the fixing plate by a screw.
3. The mounting and fixing structure of the power indicator as claimed in claim 2, wherein the LED lamp panel is perpendicular to the bottom of the housing and parallel to the side of the housing with the via hole.
4. The mounting and fixing structure of the power indicator as claimed in claim 3, wherein the top of the LED lamp panel is vertically inserted into and conducted with the main PCB.
5. The mounting and fixing structure of the power indicator as claimed in claim 1, wherein the main PCB is provided with a plurality of second through holes, the bottom surface of the housing is provided with second positioning studs corresponding to the second through holes, and the main PCB covers the opening of the housing and is connected to the housing by screws.
6. The mounting and fixing structure of the power indicator as claimed in claim 1, wherein the housing is box-shaped and has a square or rectangular parallelepiped shape.
7. The mounting and fixing structure of the power indicator as claimed in claim 2, wherein the fixing plate is further provided with a positioning hole, and the bottom surface of the housing is provided with a positioning post penetrating through the positioning hole.
8. The mounting and fixing structure of the power indicator as claimed in claim 1, wherein the light guide post is connected with the LED lamp panel in a snap-fit manner.
9. The structure of claim 1, wherein the fixing piece is a copper sheet.
10. A charging module characterized by comprising the mounting and fixing structure of the power indicator lamp according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122699888.0U CN216556995U (en) | 2021-11-05 | 2021-11-05 | Installation fixed knot of power indicator constructs and module of charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122699888.0U CN216556995U (en) | 2021-11-05 | 2021-11-05 | Installation fixed knot of power indicator constructs and module of charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216556995U true CN216556995U (en) | 2022-05-17 |
Family
ID=81571202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122699888.0U Active CN216556995U (en) | 2021-11-05 | 2021-11-05 | Installation fixed knot of power indicator constructs and module of charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216556995U (en) |
-
2021
- 2021-11-05 CN CN202122699888.0U patent/CN216556995U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 Fengyun Science and Technology Building, No. 5 Industrial Zone, North Ring Road, Nanshan District, Shenzhen City, Guangdong Province, 501 Patentee after: Shenzhen Weimeisi New Energy (Group) Co.,Ltd. Country or region after: China Address before: 518000, 5 floor, Fengyun mansion, five road north, Nanshan District science and Technology Park, Shenzhen, Guangdong Patentee before: Shenzhen Vmax Power Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |