CN211238652U - Outdoor waterproof and weather-resistant charging connector - Google Patents
Outdoor waterproof and weather-resistant charging connector Download PDFInfo
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- CN211238652U CN211238652U CN201922068650.0U CN201922068650U CN211238652U CN 211238652 U CN211238652 U CN 211238652U CN 201922068650 U CN201922068650 U CN 201922068650U CN 211238652 U CN211238652 U CN 211238652U
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- sealing cover
- outdoor waterproof
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Abstract
The utility model discloses an outdoor waterproof weather-proof charging connector, which comprises a sealing cover and a base; the base is provided with a jack, and a metal contact piece is arranged inside the base; the metal contact sheet is connected with the metal sheet; the metal sheet is connected with a cable; one side of the sealing cover is connected with one side of the base; a sealing groove is arranged between the sealing cover and the base; a temperature alarm is arranged at the bottom side in the base; the temperature alarm is connected with the metal sheet. The utility model discloses extensively be applicable to outdoor environment, have weatherability, waterproof, functions such as fire prevention can effectively reduce the probability that the conflagration took place.
Description
Technical Field
The utility model belongs to the charging connector field especially relates to an outdoor waterproof resistant charging connector that waits.
Background
At present, charging piles are not arranged in old communities of cities, and residents still rely on the traditional charging mode to charge electric vehicles and lead out cables from the indoor space to charge. The traditional charging connector is poor in weather resistance, easy to age, free of a waterproof function and prone to fire.
In the prior art, chinese patent application 201720577064.7 discloses a charging connector, and this charging connector includes the casing, arranges in PCB board and radiator fan in the casing, the PCB board is connected with the external power supply electricity, and is provided with the charging terminal of two at least models on it, charging connector is still fixed in the plastics lid of casing upper surface including the activity, two at least openings have been seted up on the casing, the charging terminal on the PCB board passes through the opening exposes.
In the prior art, chinese patent application 201720883 discloses a charging connector and a charging device, wherein the charging connector includes a partition board and two side boards. At least one interface that charges is provided with respectively on the both sides face that the space bar is carried on the back of the body, and the interface that charges is used for the electric coupling battery the interface that charges for the battery charges. Two blocks of curb plates respectively with the both sides pin joint of space bar so that two blocks of curb plates can rotate for the space bar respectively to the outward flange that makes two blocks of curb plates keep away from pin joint department can keep away from or be close to the space bar, with expose or shelter from the both sides face of space bar, thereby make the connector that charges be in open mode or fold condition. When the charging connector charges for the battery, at least one side plate rotates relative to the partition plate so that the outer edge of the side plate is far away from the partition plate, and therefore the charging interface of at least one side face of the partition plate is exposed, and the battery is charged.
The technology has no waterproof function, is complex in structure, easy to age and short in service life, and does not have an alarm function when the current is high and the temperature rises.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to provide an outdoor waterproof resistant weather charging connector improves charging connector's life through using resistant material of waiting, and the inside bottom side of charging connector is equipped with the temperature alarm, can play the effect of prevention conflagration, and waterproof effect has been played in the design of sealed lid.
The utility model provides a following technical scheme:
an outdoor waterproof weather-resistant charging connector comprises a sealing cover and a base; the base is provided with a jack, and a metal contact piece is arranged inside the base; the metal contact sheet is connected with the metal sheet; the metal sheet is connected with a cable; one side of the sealing cover is connected with one side of the base; a sealing groove is arranged between the sealing cover and the base; a sealing gasket is arranged in the sealing groove; the side edge of the sealing cover (5) is provided with a clamping groove for placing a socket cable, and the clamping groove is provided with an elastic sealing part.
Preferably, a temperature alarm is arranged on the bottom side in the base; the temperature alarm is connected with the metal sheet.
Preferably, the sealing cover is semi-cylindrical.
Preferably, a through line hole is formed in the sealing groove between the sealing cover and the base.
Preferably, the temperature alarm comprises a temperature sensor, a processor and an alarm. The temperature sensor and the alarm are both connected with the processor and are powered by a power supply in the base. When the temperature detected by the temperature sensor exceeds a preset threshold value, the processor controls the alarm to give an alarm.
Preferably, a switch is further arranged on the cable in the base, and the switch is connected with the processor; when the temperature detected by the temperature sensor exceeds a preset threshold value, the processor controls the alarm to give an alarm and switches off the switch so as to ensure safety.
Preferably, the base is of a cuboid or cylindrical structure.
Preferably, the sealing cover is made of hard plastic and has certain strength.
Preferably, the temperature alarm is powered by a charging connector.
Preferably, the base is of a cuboid or cylindrical structure.
Preferably, the cable is sealed by adopting a flame retardant material at the position of passing through the base.
Preferably, one side of the sealing cover is connected with one side of the base through a hinge spring.
Preferably, the base is made of weather-resistant waterproof material, polyphenylene sulfide (PPS), Polysulfone (PSF), Polyimide (PI), Polyarylate (PAR), Liquid Crystal Polymer (LCP), polyether ether ketone (PEEK), fluoropolymer, polycarbonate, or the like.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model relates to an outdoor waterproof resistant weather charging connector can make charging connector high temperature resistant radiation, extension charging connector's life through using resistant material.
(2) The utility model relates to an outdoor waterproof resistant weather charging connector, the inside bottom side of charging connector is equipped with the temperature alarm, and when the temperature was higher than the numerical value of settlement, the temperature alarm sent out the police dispatch newspaper, can play the effect of prevention conflagration.
(3) This practical novel outdoor waterproof resistant weather charging connector through increasing sealed lid, makes charging connector during operation be in sealed environment, has played waterproof effect.
(4) This real new type of outdoor waterproof resistant weather charging connector, the volume is less, and the connector is applicable to two hole plugs, three hole plugs and USB plugs commonly used in the life, can extensively be used for outdoor environment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a top view of the base of the present invention.
In the figure: 1. a base; 2. a temperature alarm; 3. a metal sheet; 4. a spring hinge; 5. a sealing cover; 6. a metal contact piece; 7. a cable.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, an outdoor waterproof weather-resistant charging connector comprises a sealing cover 5 and a base 1; the base 1 is provided with a jack, and a metal contact piece 6 is arranged inside the base 1; the metal contact sheet 6 is connected with the metal sheet 3; the metal sheet 6 is connected with a cable 7; one side of the sealing cover 5 is connected with one side of the base 1; a sealing groove is arranged between the sealing cover 5 and the base 1; a temperature alarm 2 is arranged at the bottom side in the base 1; the temperature alarm 2 is connected to a metal sheet 3. The temperature sensor and the alarm are both connected with the processor and are powered by a power supply in the base. When the temperature detected by the temperature sensor exceeds a preset threshold value, the processor controls the alarm to give an alarm.
The sealing cover 5 is in a semi-cylindrical shape; a through wire hole is formed in a sealing groove between the sealing cover 5 and the base 1; the temperature alarm 2 consists of a temperature sensor, a signal processor and an alarm; the base 1 is of a cuboid or cylindrical structure; the cable 7 penetrates through the base 1 and is sealed by adopting a flame-retardant material; the sealing cover 5 is made of hard plastic and has certain strength; the temperature alarm 2 is powered by a charging connector; the base 1 is of a cuboid or cylindrical structure; one side of the sealing cover 5 is connected with one side of the base 1 by a hinge spring, so that the sealing cover 5 and the base 1 can be tightly closed; the base 1 is made of weather-proof and waterproof materials, polyphenylene sulfide (PPS), Polysulfone (PSF), Polyimide (PI), Polyarylate (PAR), Liquid Crystal Polymer (LCP), polyether ether ketone (PEEK), fluorine-containing polymer, polycarbonate and the like.
The working principle is as follows: the base 1 of the device is made of weather-resistant materials, so that the device has high-temperature resistance and radiation resistance, and the service life of the charging connector is prolonged; the bottom of the inner side of the base 1 is provided with the temperature alarm 2, when the temperature of the base reaches a set value during charging, the temperature alarm 2 gives an alarm, and fire disasters can be effectively prevented; when the charger is connected to work, the sealing cover 5 is tightly combined with the base 1 under the action of the spring hinge 4, so that the charging connecting device is in a sealed environment, a waterproof effect is achieved, and the charging connecting device can be widely applied to outdoor environments.
The device that obtains through above-mentioned technical scheme is outdoor waterproof fire-resistant device, through changing the material, sets up waterproof construction, increases temperature detection alarm device, makes the device have resistant time, waterproof, the characteristics of fire prevention, has effectively prolonged charging connection device life, has reduced the probability that the conflagration takes place. The device has the advantages of small volume, convenient use and wide application range, and is particularly suitable for old residential areas and engineering construction sites in cities. The metal contact, the metal sheet, the jack and the specific circuit connection of the socket in the technical scheme and the layout of the jack in the attached drawings are all the prior art, and are not described again.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An outdoor waterproof weather-resistant charging connector is characterized by comprising a sealing cover (5) and a base (1); the base (1) is provided with a jack, and a metal contact piece (6) is arranged in the base; the metal contact sheet (6) is connected with the metal sheet (3); the metal sheet (3) is connected with a cable (7); one side of the sealing cover (5) is connected with one side of the base (1); a sealing groove is formed between the sealing cover (5) and the base (1); a sealing gasket is arranged in the sealing groove; the side edge of the sealing cover (5) is provided with a clamping groove for placing a socket cable, and the clamping groove is provided with an elastic sealing part.
2. An outdoor waterproof weather-resistant charging connector according to claim 1, wherein the sealing cover (5) is semi-cylindrical.
3. Outdoor waterproof and weather-resistant charging connector according to claim 1, characterized in that one side of the sealing cover (5) is connected with one side of the base (1) through a spring hinge (4).
4. An outdoor waterproof and weather-resistant charging connector according to claim 1, wherein the base (1) is of a cuboid or cylindrical structure.
5. An outdoor waterproof and weather-resistant charging connector according to claim 1, wherein the cable (7) adopts a sealing structure where penetrating through the base (1).
6. The outdoor waterproof and weather-resistant charging connector according to claim 1, characterized in that a temperature alarm (2) is arranged inside the base (1), and the temperature alarm (2) comprises a temperature sensor, a processor and an alarm.
7. The outdoor waterproof weather-resistant charging connector according to claim 6, wherein the temperature sensor and the alarm are both connected with the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922068650.0U CN211238652U (en) | 2019-11-27 | 2019-11-27 | Outdoor waterproof and weather-resistant charging connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922068650.0U CN211238652U (en) | 2019-11-27 | 2019-11-27 | Outdoor waterproof and weather-resistant charging connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211238652U true CN211238652U (en) | 2020-08-11 |
Family
ID=71917586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922068650.0U Active CN211238652U (en) | 2019-11-27 | 2019-11-27 | Outdoor waterproof and weather-resistant charging connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211238652U (en) |
-
2019
- 2019-11-27 CN CN201922068650.0U patent/CN211238652U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200831 Address after: Building 1, No.1, YingGuang Road, Shangjiao community, Chang'an Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN LSTC ELECTRONICS Co.,Ltd. Address before: 471000 Room 102, door 3, building 14, yard 85, Shachang West Road, Xigong District, Luoyang City, Henan Province Patentee before: Tang Ce |
|
| TR01 | Transfer of patent right |