CN114843690A

CN114843690A - Automatic battery changer

Info

Publication number: CN114843690A
Application number: CN202210399152.8A
Authority: CN
Inventors: 陆锦源; 陆睿祺
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-08-02

Abstract

The invention discloses an automatic battery changer which comprises a shell, a battery bin and a waste battery bin, wherein the side surface of the whole shell is of an L-shaped structure, and the battery bin and the waste battery bin are arranged in the shell. The automatic battery changer utilizes the principle of electromagnetism generation, when a battery falls down to enable the wiring terminals on two sides to roll into the second clamping groove, the wiring terminals are attached to the contact pieces on the inner walls of the second clamping groove to be communicated with a circuit, the coil generates a magnetic field to suck the battery, and at the moment, electric wires which are led out of the contact pieces to the outer side of the shell are communicated with the battery to provide power for an electronic product; when the electric quantity of the battery is used up, the circuit between the coil and the battery is disconnected, the magnetism of the coil disappears, and the battery rolls into a waste battery bin under the influence of gravity and the gradient of the inclined plate; when all battery electric quantities all used up, can pour out the battery from casing top opening part, put into a batch of new battery again, increased the time of endurance, replaced the artifical once a set of battery of changing, facilitate the use.

Description

Automatic battery changer

Technical Field

The utility model relates to the technical field of batteries, specifically a battery automatic replacement ware.

Background

A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to produce an electrical current. Has a positive electrode and a negative electrode. With the advancement of technology, batteries generally refer to small devices that can generate electrical energy. Such as a solar cell. The performance parameters of the battery are mainly electromotive force, capacity, specific energy and resistance. The battery is used as an energy source, can obtain current which has stable voltage and current, is stably supplied for a long time and is slightly influenced by the outside, has simple structure, convenient carrying, simple and easy charging and discharging operation, is not influenced by the outside climate and temperature, has stable and reliable performance, and plays a great role in various aspects of modern social life.

The electronic product of present family use battery, the battery quantity that once can place is limited, like alarm clock, electronic scale these when not having the electricity, can only change a set of battery, and the time of endurance is short, uses troublesome.

Disclosure of Invention

An object of the utility model is to provide an automatic changer of battery to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides the following technical scheme: an automatic battery changer comprises a shell, a battery bin and a waste battery bin, wherein the side surface of the whole shell is provided with an L-shaped structure, the inside of the shell comprises the battery bin and the waste battery bin, and front baffles and rear baffles on the front side and the rear side of the battery bin are respectively and vertically connected with a top shell and a bottom shell of the waste battery bin;

an inclined plate is arranged at the bottom behind the waste battery bin, the gradient range of the inclined plate is set to be 5-10 degrees, a coil is arranged in a groove formed in the inclined plate, the coil is connected with a contact piece through a wire, and the contact piece leads out the wire to the outer side of the shell;

a battery is transversely placed in the battery bin, a shell on the outer surface of the battery is made of ferromagnetic substances, binding posts are arranged at the left end and the right end of the battery, and the binding posts are clamped in the first clamping grooves;

the utility model discloses a battery compartment, including casing both sides, draw-in groove one, draw-in groove two and draw-in groove three, the draw-in groove is seted up in the battery compartment both sides, draw-in groove three is seted up in the waste battery compartment left and right sides, draw-in groove two sets up in battery compartment bottom and waste battery compartment rear both sides juncture, draw-in groove two sets up to the slope structure, and draw-in groove two is parallel with the swash plate, the contact piece has been laid to two inner walls of draw-in groove.

Further, an empty groove is connected to the lower portion of the bottom of the shell, an electric gate is installed in the empty groove below the front baffle, and the electric gate is connected with the contact piece through a wire.

Further, the height of the battery compartment is the same as the length of the waste battery compartment, the battery compartment is arranged on a vertical line, and the waste battery compartment is arranged on a horizontal line.

Furthermore, a sliding cover is installed at the opening at the top of the battery compartment, and a heat dissipation square hole is formed in the front baffle in front of the battery compartment.

Further, the distance between the front baffle and the rear baffle is the same as the diameter of the battery.

Further, the bottom of the front end of the inclined plate is connected with the bottom of the waste battery bin, and the rear end of the inclined plate is connected with the front surface of the rear baffle.

Compared with the prior art, this practical beneficial effect is: the automatic battery changer utilizes the principle of electromagnetism generation, when a battery falls down to enable the wiring terminals on two sides to roll into the second clamping groove, the wiring terminals are attached to the contact pieces on the inner walls of the second clamping groove to be communicated with a circuit, the coil generates a magnetic field to suck the battery, and at the moment, electric wires which are led out of the contact pieces to the outer side of the shell are communicated with the battery to provide power for an electronic product; when the electric quantity of the battery is used up, the circuit between the coil and the battery is disconnected, the magnetism of the coil disappears, and the battery rolls into a waste battery bin under the influence of gravity and the gradient of the inclined plate; when all battery electric quantities all used up, can pour out the battery from casing top opening part, put into a batch of new battery again, increased the time of endurance, replaced the artifical once a set of battery of changing, facilitate the use.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

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

FIG. 2 is a schematic view of the internal cross-section of the present invention;

FIG. 3 is a right side view of the present invention;

FIG. 4 is a schematic diagram of the electric valve lifting structure of the present invention;

fig. 5 is a schematic view of a dropping structure of the electric valve of the present invention.

In the figure: 1. the device comprises a shell, 11, a sliding cover, 12, a heat dissipation square hole, 13, a battery bin, 131, a rear baffle, 132, a front baffle, 14, an inclined plate, 15, a coil, 16, a waste battery bin, 17, a first clamping groove, 18, a second clamping groove, 181, a contact piece, 19, a third clamping groove, 2, a battery, 21, a binding post, 3, an electric wire, 4, an electric gate, 5 and an empty groove.

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which 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 meanings 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 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. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

Referring to fig. 1-3, the present invention provides a first embodiment: an automatic battery changer comprises a shell 1, a sliding cover 11, a heat dissipation square hole 12, a battery chamber 13, a rear baffle 131, a front baffle 132, an inclined plate 14, a coil 15, a waste battery chamber 16, a first clamping groove 17, a second clamping groove 18, a contact sheet 181, a third clamping groove 19, a battery 2, a binding post 21 and a wire 3, wherein the side of the whole shell 1 is arranged to be L-shaped, the shell 1 contains the battery chamber 13 and the waste battery chamber 16, the height of the battery chamber 13 is the same as the length of the waste battery chamber 16, the capacity of the waste battery chamber 16 can accommodate all waste batteries after the disposable battery 2 is used, the battery chamber 13 is arranged on a vertical line, the waste battery chamber 16 is arranged on a horizontal line, the front baffle 132 and the rear baffle 131 on the front side and the rear side of the battery chamber 13 are respectively and vertically connected with a top shell and a bottom shell of the waste battery chamber 16, the distance between the front baffle 132 and the rear baffle 131 is the same as the diameter of the battery 2, therefore, the friction force between the front baffle and the rear baffle and the battery 2 can be increased, the falling speed of the battery 2 is reduced, and the battery 2 slowly rolls into the second clamping groove 18, so that the binding posts 21 at the two ends of the battery 2 are ensured to be attached to the contact pieces 181 to be communicated with the circuit of the coil 15, and the battery 2 is sucked on the inclined plate 14;

a first clamping groove 17, a second clamping groove 18 and a third clamping groove 19 are formed in the inner walls of the two sides of the shell 1, the first clamping groove 17, the second clamping groove 18 and the third clamping groove 19 are sequentially communicated, the first clamping groove 17 is formed in the two sides of the battery compartment 13, the third clamping groove 19 is formed in the left side and the right side of the waste battery compartment 16, the second clamping groove 18 is formed in the junction of the bottom of the battery compartment 13 and the two sides of the rear of the waste battery compartment 16, the second clamping groove 18 is of an inclined structure, the second clamping groove 18 is parallel to the inclined plate 14, and contact pieces 181 are laid on the inner walls of the second clamping groove 18, so that when the binding posts 21 on the two sides roll into the second clamping groove 18 due to the falling of the battery 2, the binding posts 21 are attached to the contact pieces 181 on the inner walls of the second clamping groove 18 to communicate with a circuit, and the coil 15 generates a magnetic field, so that the battery 2 is absorbed;

the inclined plate 14 is arranged at the bottom of the rear part of the waste battery bin 16, the bottom of the front end of the inclined plate 14 is connected with the bottom of the waste battery bin 16, the rear end of the inclined plate 14 is connected with the front surface of the rear baffle 131, the gradient range of the inclined plate 14 is set to be 5-10 degrees, the gentle gradient ensures that the battery 2 without electricity rolls into the waste battery bin 16 under the influence of gravity and gradient, and meanwhile, the gentle gradient can prevent the battery 2 from rapidly rolling downwards due to the influence of gravity inertia and gradient when falling from the battery bin 13 because of the large gradient, thereby preventing the battery 2 from rolling into the waste battery bin 16 without being electrified with the coil 15;

the sliding cover 11 is installed at the opening of the top of the battery compartment 13, the heat dissipation square hole 12 is formed on the front baffle 132 in front of the battery compartment 13, the battery 2 is transversely placed in the battery compartment 13, and the shell on the outer surface of the battery 2 is made of ferromagnetic material, so that the battery 2 can be sucked after the coil 15 is electrified to generate a magnetic field, the binding posts 21 are arranged at the left and right ends of the battery 2, the binding posts 21 are clamped in the first clamping grooves 17,

a coil 15 is arranged in a groove formed in the inclined plate 14, the coil 15 is connected with the contact piece 181 through the wire 3, when the battery 2 is electrified, a circuit of the coil 15 is switched on, a magnetic field can be provided to suck the battery 2, and the wire 3 is led out from the contact piece 181 to the outer side of the shell 1 and used for providing a power supply for an electronic product;

the working principle is as follows: when the portable electronic product is required to be used, the sliding cover 11 at the top of the shell 1 is opened, the battery 2 is put into the battery bin 13, when the battery 2 falls down to enable the wiring posts 21 at two sides to roll into the second clamping groove 18, the wiring posts 21 are attached to the contact pieces 181 on the inner wall of the second clamping groove 18 to be communicated with a circuit, the coil 15 generates a magnetic field to suck the battery 2, and at the moment, the electric wire 3 led out from the contact pieces 181 to the outer side of the shell 1 is communicated with the battery 2 to provide a power supply for the electronic product; when the electric quantity of the battery 2 is used up, the circuit between the coil 15 and the battery 2 is disconnected, the magnetism of the coil 15 disappears, and the battery 2 rolls into the waste battery bin 16 under the influence of gravity and the gradient of the inclined plate 14; when all the batteries 2 are used up, the batteries 2 can be poured out from the opening at the top of the shell 1, and a batch of new batteries 2 are put in again, so that the use is convenient.

In addition, referring to fig. 1 to 5, the present invention further provides the second embodiment: an automatic battery changer comprises a shell 1, a sliding cover 11, a heat dissipation square hole 12, a battery bin 13, a rear baffle 131, a front baffle 132, an inclined plate 14, a waste battery bin 16, a first clamping groove 17, a second clamping groove 18, a contact piece 181, a third clamping groove 19, a battery 2, a binding post 21, an electric wire 3, an electric gate 4 and an empty groove 5,

the lower part of the bottom of the shell 1 is connected with an empty slot 5, the empty slot 5 is provided with an electric gate 4 at the position below the front baffle 132, and the electric gate 4 is connected with the contact piece 181 through the electric wire 3, so that when the battery 2 falls down to roll the binding posts 21 at the two sides into the second clamping groove 18, the binding posts 21 are attached to the contact piece 181 on the inner wall of the second clamping groove 18 to connect a circuit, so that the electric gate 4 rises upwards to block the battery 2 and give a supporting force to the battery 2, thereby ensuring that the battery 2 is stabilized on the inclined plate 14, when the battery 2 is in an unpowered state, the circuit of the electric gate 4 is disconnected, and under the influence of gravity, the electric gate 4 falls down to facilitate the rolling of the battery 2 into the waste battery bin 16; the second embodiment eliminates the coil 15 and its related connection structure, and the other structures are the same as those of the first embodiment.

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. An automatic changer of battery, includes casing (1), battery compartment (13) and useless battery compartment (16), its characterized in that: the side face of the whole shell (1) is set to be of an L-shaped structure, a battery bin (13) and a waste battery bin (16) are contained in the shell (1), and front baffles (132) and rear baffles (131) on the front side and the rear side of the battery bin (13) are respectively and vertically connected with a top shell and a bottom shell of the waste battery bin (16);

an inclined plate (14) is installed at the bottom of the rear portion of the waste battery bin (16), the gradient range of the inclined plate (14) is set to be 5-10 degrees, a coil (15) is installed in a groove formed in the inclined plate (14), the coil (15) is connected with a contact piece (181) through an electric wire (3), and the contact piece (181) leads the electric wire (3) to the outer side of the shell (1);

a battery (2) is transversely placed in the battery bin (13), a shell on the outer surface of the battery (2) is made of ferromagnetic substances, binding posts (21) are arranged at the left end and the right end of the battery (2), and the binding posts (21) are clamped in the first clamping grooves (17);

casing (1) both sides inner wall has seted up draw-in groove (17), draw-in groove two (18) and draw-in groove three (19), communicate in proper order between draw-in groove (17), draw-in groove two (18) and draw-in groove three (19), draw-in groove (17) is seted up in battery compartment (13) both sides, draw-in groove three (19) are seted up in the useless battery compartment (16) left and right sides, draw-in groove two (18) are seted up in battery compartment (13) bottom and useless battery compartment (16) rear both sides juncture, draw-in groove two (18) set up to the slope structure, and draw-in groove two (18) are parallel with swash plate (14), contact piece (181) have been laid to draw-in groove two (18) inner wall.

2. An automatic battery changer as defined in claim 1, wherein: casing (1) bottom below is connected with dead slot (5), dead slot (5) are installed electronic gate (4) in baffle (132) below position in the front, electronic gate (4) are connected with contact piece (181) through electric wire (3).

3. An automatic battery changer as defined in claim 1, wherein: the height of the battery compartment (13) is the same as the length of the waste battery compartment (16), the battery compartment (13) is arranged on a vertical line, and the waste battery compartment (16) is arranged on a horizontal line.

4. An automatic battery changer as defined in claim 1, wherein: the battery compartment (13) is provided with a sliding cover (11) at the top opening, and a heat dissipation square hole (12) is formed in a front baffle (132) in front of the battery compartment (13).

5. An automatic battery changer as defined in claim 1, wherein: the distance between the front baffle (132) and the rear baffle (131) is the same as the diameter of the battery (2).

6. An automatic battery changer as defined in claim 1, wherein: the bottom of the front end of the inclined plate (14) is connected with the bottom of the waste battery bin (16), and the rear end of the inclined plate (14) is connected with the front surface of the rear baffle (131).