CN218828304U

CN218828304U - Participate in rotatable two foot battery charging outfits

Info

Publication number: CN218828304U
Application number: CN202223210224.4U
Authority: CN
Inventors: 韦孟祥; 柳长源
Original assignee: Harbin University of Science and Technology
Current assignee: Harbin University of Science and Technology
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-07
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a participate in rotatable two feet battery charging outfit relates to battery charging outfit technical field, should participate in rotatable two feet battery charging outfit, include the casing and fix the circuit board in the casing inside, the inside wall of casing is connected with seals the board, the fixed surface who seals the board is connected with two pipes, two the equal rotatable joint in inside of pipe has the rotation piece. The utility model discloses a set up and participate in, rotate piece and straight-teeth gear, participate in one rotatory back, it is rotatory to participate in rotatory linkage straight-teeth gear, it is rotatory to drive another, it is fixed to participate in the rotation back, the effect of participating in has fixedly, participate in and insert three-pin jack after the rotation, convenient and fast's characteristics have, it can not rotate to have solved common two and participated in the charger and participate in the fixed, be difficult to insert the inside of three hole sockets, lead to under the circumstances that does not have emergent energy storage, the electric quantity can appear in electronic equipment, influence the problem of normal use.

Description

Participate in rotatable two foot battery charging outfits

Technical Field

The utility model relates to a battery charging outfit technical field specifically is a participate in rotatable two feet battery charging outfit.

Background

The mobile phone charger is also called as a mobile phone adapter, and can be roughly divided into a travel charger, a seat type charger, a USB charger and a maintenance type charger, and most of the common mobile phone chargers and seat type chargers are generally provided with two fixed plug pins.

In the prior art, the two-pin charger is fixed and can not rotate, and is difficult to insert into the inside of a three-hole socket, so that the problem that the electric quantity of electronic equipment is insufficient and the normal use is influenced under the condition that an emergency energy storage device is not available is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a participate in rotatable two feet battery charging outfit, it is rotatable to possess and participate in, is convenient for insert the inside advantage of three hole sockets to solve common two and participate in the charger and participate in fixed can not rotatory, be difficult to insert the inside of three hole sockets, lead to under the condition that does not have emergent energy storage ware, the electric quantity can appear in electronic equipment not enough, influences the problem of normal use.

For the realization is participated in rotatoryly, is convenient for insert the inside purpose of three hole sockets, the utility model provides a following technical scheme: a two-pin charging device with rotatable plug pins comprises a shell and a circuit board fixed inside the shell, wherein a sealing plate is connected to the inner side wall of the shell, two circular tubes are fixedly connected to the surface of the sealing plate, rotating pieces are rotatably clamped inside the two circular tubes, straight gears are fixedly sleeved on the surfaces of the rotating pieces, and the two straight gears are meshed;

the inside of rotating the piece is pegged graft and is participated in, the outside that rotates the piece and extend to the sealing plate is observed in the activity of the one end of participating in, the sealing plate is connected with the mounting through the joint spare, the surface of mounting and the surface swing joint who participates in.

As a preferred technical scheme of the utility model, the inside of pipe is provided with two sets of protruding pieces of card, protruding piece of card includes that two symmetries set up the first sand grip on the pipe inner wall, the surface symmetry of rotating the piece is provided with two sets of buckle spare, buckle spare includes two fixed connection and rotates the second sand grip on piece surface, first sand grip and second sand grip swing joint.

As a preferred technical scheme of the utility model, a plurality of location buckle of fixed surface connection of rotation piece, the ring channel has been seted up on the surface of pipe, the inside wall swing joint of the surface of location buckle and ring channel.

As an optimal technical scheme of the utility model, the joint spare includes that joint post and L shape are buckled, the surface swing joint that the surface and the L shape of mounting were buckled.

As an optimal technical scheme of the utility model, the fixed surface cover of rotating the piece has connect the rubber ring, the surface of rubber ring and the inside wall swing joint of pipe.

As a preferred technical scheme of the utility model, the surface integrated into one piece of participating in is provided with the bellying, the surface of bellying and the surperficial swing joint of mounting.

Compared with the prior art, the utility model provides a participate in rotatable two feet battery charging outfit possesses following beneficial effect:

this participate in rotatable two feet battery charging outfit, participate in through the setting, rotate piece and straight-teeth gear, participate in rotatory back with one, it is rotatory to participate in rotatory linkage straight-teeth gear, it is rotatory to drive another to participate in, it is fixed to participate in rotatory back rotation piece, the effect of participating in has fixedly, participate in after the rotation and can insert the tripod jack, the device has convenient and fast's characteristics, it can not rotate to have solved common two and participated in the charger and participate in fixedly, be difficult to insert the inside of three hole sockets, lead to under the condition of not having emergent energy storage ware, the electric quantity can appear in the electronic equipment not enough, influence the problem of normal use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the housing of the present invention;

FIG. 3 is a schematic structural view of a spur gear of the present invention;

FIG. 4 is a schematic view of the first protrusion strip of the present invention;

FIG. 5 is a schematic view of the structure of the rubber ring of the present invention;

fig. 6 is a schematic view of the structure of the protruding portion of the present invention.

In the figure: 1. a housing; 2. a circuit board; 3. a sealing plate; 4. a circular tube; 5. a rotating member; 6. a spur gear; 7. a pin; 8. a fixing member; 9. a first rib; 10. a second convex strip; 11. positioning a buckle; 12. an annular groove; 13. a clamping column; 14. an L-shaped buckle; 15. a rubber ring; 16. a raised portion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-6, the utility model discloses a two-pin charging device with rotatable pins, which comprises a shell 1 and a circuit board 2 fixed inside the shell 1, wherein the inner side wall of the shell 1 is connected with a sealing plate 3, the surface of the sealing plate 3 is fixedly connected with two circular tubes 4, the insides of the two circular tubes 4 are rotatably clamped with rotating pieces 5, the surfaces of the rotating pieces 5 are fixedly sleeved with straight gears 6, and the two straight gears 6 are meshed;

the inside of rotating piece 5 is pegged graft and is had participating in 7, and the one end activity of participating in 7 is observed rotating piece 5 and is extended to the outside of sealing plate 3, and sealing plate 3 is connected with mounting 8 through the joint spare, mounting 8's the surface and the surface swing joint who participates in 7.

Specifically, the inside of pipe 4 is provided with two sets of protruding pieces of card, and protruding piece of card includes that two symmetries set up the first sand grip 9 on 4 inner walls of pipe, and the surface symmetry of rotating 5 is provided with two sets of buckle spare, and buckle spare includes two fixed connection at the second sand grip 10 that rotates 5 surfaces, first sand grip 9 and second sand grip 10 swing joint.

In this embodiment, can realize the fixed to rotating piece 5 through first sand grip 9 and second sand grip 10, and then can make the rotation piece 5 after the rotation more stable, can not take place to rock, is convenient for insert the inside of jack.

Specifically, a plurality of positioning buckles 11 are fixedly connected to the surface of the rotating piece 5, an annular groove 12 is formed in the surface of the circular tube 4, and the surface of each positioning buckle 11 is movably connected with the inner side wall of the annular groove 12.

In this embodiment, after the installation rotated piece 5, location buckle 11 on it can the joint in the inside of ring channel 12 to can rotate piece 5 and carry on spacingly, and then can prevent to rotate piece 5 and break away from easily.

Specifically, the clamping piece comprises a clamping column 13 and an L-shaped buckle 14, and the surface of the fixing piece 8 is movably connected with the surface of the L-shaped buckle 14.

In this embodiment, a clamping groove is reserved on the fixing part 8, when the fixing part is installed, the L-shaped buckle 14 is buckled just like the inside of the clamping groove, the clamping column 13 plays a supporting role, and meanwhile, the positioning role is played, so that the fixing part 8 is prevented from being separated from the original position.

Specifically, the surface of the rotating part 5 is fixedly sleeved with a rubber ring 15, and the surface of the rubber ring 15 is movably connected with the inner side wall of the circular tube 4.

In this embodiment, the rubber ring 15 is disposed between the circular tube 4 and the rotating member 5, so as to achieve a sealing effect and prevent dust or liquid from entering the housing 1.

Specifically, the surface of the pin 7 is integrally formed with a protrusion 16, and the surface of the protrusion 16 is movably connected with the surface of the fixing member 8.

In this embodiment, the protrusion 16 on the pin 7 can limit the pin 7 to prevent the pin 7 from being separated.

The utility model discloses a theory of operation and use flow: when the device is used, one of the pins 7 is rotated, the rotating pieces 5 rotate under the action of the pins 7, so that the straight gear 6 is driven to rotate, the other straight gear 6 is driven to rotate, the two rotating pieces 5 rotate simultaneously, and the other pin 7 can also rotate when the one pin 7 is rotated;

under the initial condition, two are participated in 7 and are parallel, wherein two first sand grips 9 of a set of protruding piece of card dock with two sets of buckle spare respectively, every group buckle spare includes two second sand grips 10, can block at the both ends of first sand grip 9, thereby can fix rotating piece 5, after participating in the rotation, two first sand grips 9 of another group protruding piece dock with two sets of buckle spare respectively, thereby can fix rotating piece 5, can insert the inside of three hole sockets with participating in 7 behind the turned angle this moment, can charge to cell-phone or the treasured that charges, be not suitable for high power equipment, consequently, need not the earth connection and can use, thereby charge to cell-phone or other low-power electronic equipment through the plug under the effect that does not have emergent energy storage, guarantee electronic equipment's normal use.

In conclusion, this participate in rotatable two foot battery charging outfit, through setting up and participating in 7, spur gear 6 and rotating 5, solved two common participate in the charger and participated in fixedly and can not rotate, be difficult to insert the inside of three hole sockets, lead to under the condition that does not have emergent accumulator, electronic equipment can appear the electric quantity not enough, influence normal use problem.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a participate in rotatable bipod battery charging outfit, includes casing (1) and fixes circuit board (2) inside casing (1), its characterized in that: the inner side wall of the shell (1) is connected with a sealing plate (3), the surface of the sealing plate (3) is fixedly connected with two circular tubes (4), rotating pieces (5) are rotatably clamped in the two circular tubes (4), straight gears (6) are fixedly sleeved on the surfaces of the rotating pieces (5), and the two straight gears (6) are meshed;

the inside of the rotating part (5) is inserted with a pin (7), one end of the pin (7) movably observes the rotating part (5) and extends to the outside of the sealing plate (3), the sealing plate (3) is connected with a fixing part (8) through a clamping part, and the surface of the fixing part (8) is movably connected with the surface of the pin (7).

2. The two-pin charging apparatus with rotatable pins according to claim 1, wherein: the inside of pipe (4) is provided with two sets of protruding pieces of card, protruding piece of card includes that two symmetries set up first sand grip (9) on pipe (4) inner wall, the surface symmetry that rotates piece (5) is provided with two sets of buckle spare, buckle spare includes two fixed connection second sand grip (10) on rotating piece (5) surface, first sand grip (9) and second sand grip (10) swing joint.

3. The two-pin charging apparatus with rotatable pins according to claim 1, wherein: the surface fixed connection a plurality of location buckle (11) of rotating piece (5), ring channel (12) have been seted up on the surface of pipe (4), the inside wall swing joint of the surface of location buckle (11) and ring channel (12).

4. The two-pin charging apparatus with rotatable pins according to claim 1, wherein: the clamping piece comprises a clamping column (13) and an L-shaped buckle (14), and the surface of the fixing piece (8) is movably connected with the surface of the L-shaped buckle (14).

5. The two-pin charging apparatus with rotatable pins according to claim 1, wherein: the surface of the rotating piece (5) is fixedly sleeved with a rubber ring (15), and the surface of the rubber ring (15) is movably connected with the inner side wall of the circular tube (4).

6. The two-pin charging apparatus with rotatable pins according to claim 1, wherein: the surface of the pin (7) is integrally provided with a protruding part (16), and the surface of the protruding part (16) is movably connected with the surface of the fixing part (8).