CN216818494U

CN216818494U - Full-waterproof emergency starting power supply

Info

Publication number: CN216818494U
Application number: CN202123008089.0U
Authority: CN
Inventors: 郑子威
Original assignee: Airline Mechanical Co ltd
Current assignee: Airline Mechanical Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-06-24
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a fully waterproof emergency starting power supply, which relates to the field of emergency starting power supplies and comprises a shell, wherein a battery is arranged in the shell, the opening end of the shell is connected with a cover body, the front surface of the cover body is provided with an input port, an output port and a USB port which are electrically connected with the battery, the front surface of the cover body is connected with waterproof covers matched with the input port, the output port and the USB port, and waterproof slots are formed in the input port, the output port and the front surface of the inner side of the USB port. According to the utility model, the waterproof insert block is arranged on the edge of the back surface of the waterproof cover, the waterproof slots matched with the waterproof insert block are arranged on the front surfaces of the input port, the output port, the USB port and the like, the waterproof performance of the waterproof cover is enhanced, the mutually matched clamp blocks are rotatably connected on two sides in the output port, when the waterproof cover is used, the clamp blocks are opened, the connecting wire is inserted into the output port, then the clamp blocks are closed, the wire is clamped by the holes of the clamp blocks, and then rainwater and the like can be prevented from entering the output hole when the waterproof cover is installed and used.

Description

Full-waterproof emergency starting power supply

Technical Field

The utility model relates to the field of emergency starting power supplies, in particular to a fully waterproof emergency starting power supply.

Background

The automobile emergency starting power supply is a multifunctional portable mobile power supply developed for people who love automobiles and business people when driving and going out, has the characteristic function of starting the automobiles when the automobiles are in power shortage or the automobiles cannot be started due to other reasons, and is one of necessary products for outdoor going by combining the functions of an inflator pump, the emergency power supply, outdoor lighting and the like.

The automobile emergency starting power supply may be used in rainy days, and therefore needs to be waterproof, but the existing waterproof emergency starting power supply is generally connected to a shell and is waterproof through sealing an interface by a waterproof cover matched with the interface.

But through waterproof cover sealing interface, when emergency use, output interface need expose, can only come waterproofly through being connected between interface and the plug this moment, and water-proof effects is unsatisfactory, and because the battery is sealed complete package, the radiating effect is unsatisfactory.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide a fully waterproof emergency starting power supply, so as to solve the technical problems that the existing fully waterproof emergency starting power supply is not ideal in waterproof effect and heat dissipation effect.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a full waterproof emergency starting power supply, includes the casing, the inside battery that is provided with of casing, and the casing open end is connected with the lid, the lid openly be provided with battery electric connection's input port, delivery outlet and USB mouth, and the lid openly all be connected with input port, delivery outlet and USB mouthful complex waterproof cover, waterproof slot has all been seted up to input port, delivery outlet and USB mouth inboard openly, and the waterproof cover back all be provided with waterproof slot complex waterproof inserted block, the delivery outlet both sides are located inside all being connected with a set of anchor clamps of mutually supporting through the rotation of hinged joint seat of waterproof slot, casing top, bottom and both sides all are provided with the radiating groove that the battery was hugged closely to the bottom surface.

Through adopting above-mentioned technical scheme, the battery can be used to the storage electric quantity, and lid and casing can wrap up the battery, and the input port can be for battery charging, and the delivery outlet all can be used to connect with the USB mouth and use electrical apparatus, and waterproof cover can prevent that entering interfaces such as rainwater from damaging the battery, and waterproof slot can further improve the waterproof nature of interface with the cooperation of waterproof inserted block, and the clamp splice can be more waterproof when the delivery outlet is used, and the heat sink is convenient for the battery heat dissipation, and can protect the battery.

The utility model is further provided that both sides of the front surface of the shell are provided with fixing lugs, and both sides of the back surface of the cover body are provided with fixing lugs matched with the fixing lugs on the shell.

Through adopting above-mentioned technical scheme, fixed ear can be convenient for the fixed connection of casing and lid.

The utility model is further provided that the waterproof cover is connected with the cover body through rubber.

Through adopting above-mentioned technical scheme, be connected through rubber between waterproof cover and the lid, the opening and the closing of waterproof cover of being convenient for.

The utility model is further provided that rubber pads are arranged on the edge of the back surface of the waterproof cover, the edge of the front surface of the shell and the inner wall of the clamping block wire hole.

Through adopting above-mentioned technical scheme, the rubber pad can make the junction more sealed, improves water-proof effects.

The utility model is further provided that the shell and the cover are made of materials with good heat conductivity and insulation.

Through adopting above-mentioned technical scheme, casing and lid are the material that heat conductivity and insulating nature are good, the heat dissipation of the battery of being convenient for, and prevent that the battery electric leakage from transmitting casing or lid injury user.

In summary, the utility model mainly has the following beneficial effects:

1. according to the utility model, the waterproof insert block is arranged at the edge of the back surface of the waterproof cover, the waterproof slots matched with the waterproof insert block are arranged on the front surfaces of the input port, the output port, the USB port and the like, the waterproof performance of the waterproof cover is enhanced, the clamping blocks matched with each other are rotatably connected at two sides in the output port, when the waterproof cover is used, the clamping blocks are opened, the connecting wire is inserted into the output port, then the clamping blocks are closed, the wire is clamped by the holes of the clamping blocks, and then rainwater and the like can be prevented from entering the output hole when the waterproof cover is installed and used;

2. the heat dissipation grooves which are recessed into the shell are arranged on the top surface, the bottom surface and the two sides of the shell, so that the battery can be fixed, the heat of the battery can be quickly dissipated through the groove walls of the heat dissipation grooves, and when the shell is impacted, the heat dissipation grooves can absorb impact force through deformation to reduce damage to the battery.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is an enlarged view of A of FIG. 1 according to the present invention.

In the figure: 1. a housing; 2. a cover body; 3. a heat sink; 4. a battery; 5. a rubber pad; 6. fixing the ear; 7. an input port; 8. an output port; 9. a USB port; 10. a waterproof cover; 11. a waterproof slot; 12. a waterproof insert block; 13. and (5) clamping blocks.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A fully waterproof emergency starting power supply comprises a shell 1, a battery 4 is arranged in the shell 1 and can be used for storing electric quantity, a cover body 2 is connected with the opening end of the shell 1, the battery 4 can be wrapped by the cover body 2 and the shell 1, an input port 7, an output port 8 and a USB port 9 which are electrically connected with the battery 4 are arranged on the front face of the cover body 2, the battery 4 can be charged by the input port 7, the output port 8 and the USB port 9 can be used for being connected with an electric appliance, a waterproof cover 10 which is matched with the input port 7, the output port 8 and the USB port 9 is connected on the front face of the cover body 2, rainwater and the like can be prevented from entering the interface and damaging the battery 4, waterproof slots 11 are arranged on the inner front faces of the input port 7, the output port 8 and the USB port 9, waterproof plug blocks 12 matched with the waterproof slots 11 are arranged on the back face of the waterproof cover 10, and the waterproof plug blocks 12 are matched to further improve the waterproofness of the interface, 8 both sides of delivery outlet are located inside waterproof slot 11 and all are connected with a set of clamp splice 13 of mutually supporting through articulated seat rotation, can be more waterproof when delivery outlet 8 uses, and 1 top of casing, bottom and both sides all are provided with the radiating groove 3 that the battery is hugged closely to the bottom surface, and the battery 4 heat dissipation of being convenient for, and can protect battery 4.

Referring to fig. 1 and 2, the two sides of the front surface of the casing 1 are both provided with fixing lugs 6, and the two sides of the back surface of the cover 2 are both provided with fixing lugs 6 matched with the fixing lugs 6 on the casing 1, so as to facilitate the fixed connection between the casing 1 and the cover 2.

Referring to fig. 1, the waterproof cover 10 is connected to the cover body 2 through rubber, so that the waterproof cover 10 can be opened and closed conveniently.

Referring to fig. 2 and 4, the rubber pads 5 are disposed on the back edge of the waterproof cover 10, the front edge of the housing 1, and the inner wall of the wire hole of the clamping block 13, so that the connection is more sealed and the waterproof effect is improved.

Referring to fig. 2 and 3, the case 1 and the cover 2 are made of a material with good thermal conductivity and insulation, so as to facilitate heat dissipation of the battery 4 and prevent the battery 4 from leaking electricity and transmitting the electricity to the case 1 or the cover 2 to hurt a user.

The working principle of the utility model is as follows: when in use, the waterproof cover 10 at the output port 8 is opened, then the clamping block 13 is opened, the plug can be inserted into the output port 8, then the clamping block 13 is rotated back to reset, the clamping hole of the clamping block 13 can clamp the lead, meanwhile, the rubber pad in the clamping hole is tightly attached to the lead, rainwater and the like can be prevented from entering the output port 8 when in use, after the use or other idle interfaces are finished, the waterproof cover 10 can prevent the rainwater from entering the input port 7, the output port 8 or the USB port 9 by matching with the rubber pad 5, the waterproof slot 11 can further increase the waterproofness by matching with the waterproof inserting block 12, the fixing lug 6 can fixedly connect the shell 1 and the cover body 2, the rubber pad 5 between the shell 1 and the cover body 2 can ensure that the shell 1 and the cover body 2 are connected to be more sealed, the heat generated by the battery 4 during charging and discharging can be quickly transferred to the shell 1 from the heat dissipation groove 3 in contact for heat dissipation, when the shell 1 is impacted, the heat sink 3 can absorb impact force to protect the battery 4 by deformation, the input port 7 can be used for charging the battery 4, and the USB port 9 can facilitate connection of a USB cable.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a full waterproof emergency starting power supply, includes casing (1), its characterized in that: a battery (4) is arranged in the shell (1), the open end of the shell (1) is connected with a cover body (2), the front surface of the cover body (2) is provided with an input port (7), an output port (8) and a USB port (9) which are electrically connected with the battery (4), the front surface of the cover body (2) is connected with a waterproof cover (10) which is matched with the input port (7), the output port (8) and the USB port (9), the input port (7), the output port (8) and the front surface of the inner side of the USB port (9) are all provided with waterproof slots (11), and the back of the waterproof cover (10) is provided with a waterproof plug block (12) matched with the waterproof slot (11), the two sides of the output port (8) are positioned in the waterproof slot (11) and are rotationally connected with a group of mutually matched clamping blocks (13) through a hinged seat, the top, the bottom and two sides of the shell (1) are all provided with heat dissipation grooves (3) with bottom surfaces clinging to the battery.

2. The fully waterproof emergency starting power supply of claim 1, wherein: the front two sides of the shell (1) are provided with fixing lugs (6), and the back two sides of the cover body (2) are provided with fixing lugs (6) matched with the fixing lugs (6) on the shell (1).

3. The fully waterproof emergency starting power supply of claim 1, wherein: the waterproof cover (10) is connected with the cover body (2) through rubber.

4. The fully waterproof emergency starting power supply of claim 1, wherein: rubber pads (5) are arranged on the edge of the back face of the waterproof cover (10), the edge of the front face of the shell (1) and the inner wall of the wire hole of the clamping block (13).

5. The fully waterproof emergency starting power supply of claim 1, wherein: the shell (1) and the cover body (2) are made of materials with good heat conductivity and insulating property.