High-protection toy battery

Abstract

The utility model discloses a high-protection toy battery. The high-protection toy battery comprises a shell and an inner core, an inner core is arranged in the shell, and connecting mechanisms are mounted at the top end and the bottom end of the shell; the connecting rod, the coil spring and the gasket are used in cooperation, a user loosens the gasket, the connecting rod can drive the gasket to reset under the action of the coil spring, when the gasket is located at the two conductive ends of the battery, the two ends of the battery can be protected from electricity, then the battery is placed in the toy to be stored, electric energy leakage of the battery cannot be caused, and the service life of the battery is prolonged. The use of personnel is facilitated; the connecting seat, the conductive seat, the conductive block, the spring and the absorbing material are matched for use, a user takes out the battery from the interior of the toy, and the connecting seat separates the conductive seat from the conductive block under the action of the spring, so that the battery is powered off, electric energy expenditure can be saved, short circuit of the battery when the battery is not used for a long time is avoided, and the service life of the battery is prolonged. The injury to a user is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of batteries, in particular to a high-protection toy battery. Background Art

[0002] A battery is a device that converts chemical energy into electrical energy and is widely used in all aspects of modern life. The battery contains a positive electrode, a negative electrode and an electrolyte. When the battery is connected to an external circuit, the ions in the electrolyte conduct, forming a potential difference between the positive and negative electrodes, thereby generating current. During the discharge process, the chemical substances inside the battery undergo an oxidation-reduction reaction, releasing energy and converting it into electrical energy. Toy batteries are batteries designed specifically for toys. They provide the necessary power for toys to operate normally.

[0003] By installing the battery inside the toy, the battery can provide electrical energy for the toy. However, when the toy battery is not used for a long time, it is easy to cause power leakage when it is installed inside the toy. It is easy to be lost when it is removed. The conductive end when exposed to the outside is also very likely to be damaged and leak electricity, affecting its use. Therefore, there are certain safety hazards, which is not conducive to people's use. Utility Model Content

[0004] The purpose of the present utility model is to provide a highly protective toy battery to solve the problem raised in the above-mentioned background art that, by installing the battery inside the toy, the battery can provide electrical energy for the toy, but the toy battery is prone to power leakage when installed inside the toy for a long time without use, and is easy to be lost when removed. Moreover, the conductive end when exposed to the outside is also very likely to be damaged and leaked, affecting the use, thereby posing certain safety hazards and being unfavorable for human use.

[0005] The utility model provides the following technical solution: a highly protective toy battery, comprising a shell and an inner core; the inner core is provided inside the shell, the top and bottom ends of the shell are both equipped with connecting mechanisms, and a protective mechanism is installed on the outer side of the connecting mechanism;

[0006] The protection mechanism includes a connecting rod, a coil spring and a gasket. The connecting rod is rotatably mounted on one end of the connecting mechanism, the coil spring is rotatably mounted on the outer side of the connecting rod, and the gasket is mounted on the top end of the connecting rod.

[0007] Preferably, an insulating layer is provided on the outer surface of the inner core, and a heat dissipation layer is provided on the outer surface of the insulating layer.

[0008] Preferably, the connecting mechanism includes a connecting seat, a conductive seat, a conductive block and a spring, the top and bottom ends of the shell are both equipped with connecting seats, the end of the shell close to the connecting seat is equipped with a conductive seat, the end of the connecting seat close to the conductive seat is equipped with a conductive block, and a spring is installed between the shell and the connecting seat.

[0009] Preferably, partitions are installed at the top and bottom ends of the inner core of the shell, and one end of the partition is connected to a conductive seat.

[0010] Preferably, an absorbent material is provided inside the connecting seat.

[0011] Preferably, a limiting groove is provided on the inner portion of the shell near the connecting seat, and a convex ring is provided on the outer side of the connecting seat near the inner portion of the limiting groove.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model is used in conjunction with a connecting rod, a coil spring and a gasket. When the user loosens the gasket, the connecting rod will drive the gasket to reset under the action of the coil spring. When the gasket is located at both ends of the conductive battery, it can play a role in isolating and protecting the two ends. Then, when the battery is placed inside the toy for storage, it will not cause battery power leakage, which is convenient for people to use.

[0014] 2. The utility model uses a connecting seat, a conductive seat, a conductive block, a spring and an absorbent material in combination. When the user removes the battery from the inside of the toy, the connecting seat will separate the conductive seat from the conductive block under the action of the spring, thereby cutting off the power to the battery. At the same time, it can save electricity expenditure and prevent the battery from short-circuiting when not in use for a long time, which may cause damage to the user. At the same time, the absorbent material can absorb the liquid leaked from the battery, thereby preventing the battery leakage from affecting the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the front part of the utility model;

[0017] Figure 3 For this utility model Figure 2 A schematic diagram of the partially enlarged structure of the middle part;

[0018] Figure 4 This is a schematic diagram of the protective mechanism structure of the present utility model.

[0019] In the figure: 1. Shell; 2. Inner core; 201. Insulation layer; 202. Heat dissipation layer; 3. Connecting mechanism; 301. Connecting seat; 302. Conductive seat; 303. Conductive block; 304. Spring; 4. Convex ring; 5. Limiting groove; 6. Absorbent material; 7. Partition; 8. Protective mechanism; 801. Connecting rod; 802. Coil spring; 803. Gasket. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] The following is a further detailed description of the technical solution of the present invention in conjunction with the accompanying drawings and specific embodiments;

[0024] Example 1:

[0025] The present application provides a highly protective toy battery, comprising a shell 1 and an inner core 2. The inner core 2 is provided inside the shell 1, and a connecting mechanism 3 is installed at the top and bottom of the shell 1. A protective mechanism 8 is installed outside the connecting mechanism 3.

[0026] The protection mechanism 8 includes a connecting rod 801, a coil spring 802 and a gasket 803. The connecting rod 801 is rotatably mounted on one end of the connecting mechanism 3. The coil spring 802 is rotatably mounted on the outer side of the connecting rod 801. The gasket 803 is mounted on the top of the connecting rod 801.

[0027] Specifically, such as Figure 1 、 Figure 2 and Figure 4As shown, the inner core 2 is arranged inside the shell 1, and the shell 1 can protect the inner core 2 inside. The connecting mechanism 3 is used to make conductive connections to the battery, and the protective mechanism 8 is used to protect the battery. One end of the coil spring 802 is connected to the connecting rod 801, and the other end is connected to the shell 1. The user rotates the gasket 803 to rotate the connecting rod 801 and deform the coil spring 802 at the same time. When the gasket 803 is removed from the conductive ends of the battery, the battery can be installed inside the toy for use. When the user takes the battery out of the toy, the connecting rod 801 will drive the gasket 803 to reset under the action of the coil spring 802. When the gasket 803 is located at the conductive ends of the battery, it can provide electrical insulation protection to the two ends.

[0028] Furthermore, an insulating layer 201 is provided on the outer surface of the inner core 2, and a heat dissipation layer 202 is provided on the outer surface of the insulating layer 201;

[0029] Specifically, such as Figure 2 As shown, in order to protect the battery, an insulating layer 201 is provided on the outer surface of the inner core 2. The insulating layer 201 is composed of mica, which can insulate the inner core 2, and the heat dissipation layer 202 is composed of graphene, which has extremely high thermal conductivity and electrical conductivity, and can heat it to dissipate heat and avoid heat accumulation and swelling.

[0030] Furthermore, the connecting mechanism 3 includes a connecting seat 301, a conductive seat 302, a conductive block 303 and a spring 304. The connecting seat 301 is installed at the top and bottom ends of the housing 1. The conductive seat 302 is installed at the end of the housing 1 close to the connecting seat 301. The conductive block 303 is installed at the end of the connecting seat 301 close to the conductive seat 302. The spring 304 is installed between the housing 1 and the connecting seat 301.

[0031] Specifically, such as Figure 2 As shown, in order to improve the protection effect of the battery, the conductive seat 302 and the conductive block 303 are conductively connected. When the user removes the battery from the toy, the connecting seat 301 will separate the conductive seat 302 from the conductive block 303 under the action of the spring 304, thereby disconnecting the battery. This can save energy expenditure and prevent the battery from short-circuiting when not used for a long time, which may cause harm to the user.

[0032] Furthermore, a partition 7 is installed at the top and bottom ends of the inner core 2 inside the shell 1, and one end of the partition 7 is connected to the conductive seat 302;

[0033] Specifically, such as Figure 2 As shown, in order to achieve conductive isolation between the inner core 2 and the connecting seat 301, the two ends of the inner core 2 can be sealed by the partition 7 to achieve conductive isolation between the inner core 2 and the connecting seat 301 to avoid direct conduction.

[0034] Furthermore, an absorbent material 6 is provided inside the connection seat 301;

[0035] Specifically, such as Figure 2 As shown, in order to collect the leakage of the battery, the absorption material 6 is composed of sponge or other materials that can easily absorb liquid. When the battery leaks, the absorption material 6 can absorb the leaked liquid from the battery, thereby preventing the battery leakage from causing serious impact on the surrounding environment.

[0036] Furthermore, a limiting groove 5 is provided inside the housing 1 near the connecting seat 301, and a convex ring 4 is provided on the outer side of the connecting seat 301 near the limiting groove 5;

[0037] Specifically, such as Figure 2 and Figure 3 As shown, in order to limit the movement of the connecting seat 301, when the connecting seat 301 drives the convex ring 4 to move, the convex ring 4 will move along the inside of the limiting groove 5. When the convex ring 4 moves to a certain position, it can be limited by the limiting groove 5, thereby preventing the convex ring 4 from completely falling off from the inside of the limiting groove 5, causing the shell 1 to separate from the connecting seat 301.

[0038] Working principle: The user compresses the connecting seat 301, and the convex ring 4 at one end of the connecting seat 301 moves along the inside of the limiting groove 5, so that the conductive seat 302 and the conductive block 303 are connected and conductive. Then, by rotating the gasket 803, the connecting rod 801 rotates and the coil spring 802 is deformed. When the gasket 803 is removed from the conductive ends of the battery, the battery can be installed inside the toy for use.

[0039] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified and replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A highly protective toy battery, comprising a shell (1) and an inner core (2); characterized in that: An inner core (2) is provided inside the shell (1), a connecting mechanism (3) is installed at the top and bottom ends of the shell (1), and a protective mechanism (8) is installed on the outside of the connecting mechanism (3); The protection mechanism (8) comprises a connecting rod (801), a coil spring (802) and a gasket (803); the connecting rod (801) is rotatably mounted on one end of the connecting mechanism (3); the coil spring (802) is rotatably mounted on the outer side of the connecting rod (801); and the gasket (803) is mounted on the top end of the connecting rod (801).

2. A highly protective toy battery according to claim 1, characterized in that: The outer surface of the inner core (2) is provided with an insulating layer (201), and the outer surface of the insulating layer (201) is provided with a heat dissipation layer (202).

3. A highly protective toy battery according to claim 1, characterized in that: The connecting mechanism (3) comprises a connecting seat (301), a conductive seat (302), a conductive block (303) and a spring (304); the connecting seat (301) is installed at the top and bottom ends of the housing (1); the conductive seat (302) is installed at one end of the housing (1) close to the connecting seat (301); the conductive block (303) is installed at one end of the connecting seat (301) close to the conductive seat (302); and the spring (304) is installed between the housing (1) and the connecting seat (301).

4. A highly protective toy battery according to claim 3, characterized in that: A partition (7) is installed at the top and bottom ends of the inner core (2) of the shell (1), and one end of the partition (7) is connected to a conductive seat (302).

5. The high-protection toy battery according to claim 3, characterized in that: An absorbent material (6) is provided inside the connecting seat (301).

6. A highly protective toy battery according to claim 3, characterized in that: The housing (1) is provided with a limiting groove (5) on the inside close to the connecting seat (301), and the connecting seat (301) is provided with a convex ring (4) on the outside close to the inside of the limiting groove (5).

Images