阅读说明：本技术 一种遥控器用防漏电安全电池 (Anti-creeping safety battery for remote controller ) 是由 廖行兵 夏松松 于 2020-12-09 设计创作，主要内容包括：本发明公开了一种遥控器用防漏电安全电池,包括空心的电池外壳,所述电池外壳内设置有电池芯,所述电池外壳内设置有安装腔,所述安装腔相对的两个内侧壁均通过轴承转动连接有转动杆,两个所述转动杆远离安装腔内侧壁的一端分别转动连接有第一安装块、第二安装块,所述第一安装块、第二安装块均为空心结构且内部均填充有导电液,所述电池外壳侧壁镶嵌有电池极片,所述电池外壳内贯穿固定连接有环形片,所述环形片一端延伸至电池芯内,另一端延伸至所述安装腔内部。优点在于：可以在不使用遥控器时,断开电池内部电路,防止微弱通电导致电能损耗与电池漏液,同时可以避免电池短路,安全性更高,安装也更加方便。(The invention discloses an anti-creeping safety battery for a remote controller, which comprises a hollow battery shell, wherein a battery core is arranged in the battery shell, an installation cavity is arranged in the battery shell, two opposite inner side walls of the installation cavity are respectively and rotatably connected with rotating rods through bearings, one ends of the two rotating rods, which are far away from the inner side walls of the installation cavity, are respectively and rotatably connected with a first installation block and a second installation block, the first installation block and the second installation block are of hollow structures, conductive liquid is filled in the first installation block and the second installation block, battery pole pieces are embedded in the side walls of the battery shell, an annular sheet is fixedly connected in the battery shell in a penetrating manner, one end of the annular sheet extends into the battery core, and the other end of the annular sheet. Has the advantages that: can be when not using the remote controller, disconnection battery inner circuit prevents that weak circular telegram from leading to power consumption and battery weeping, can avoid the battery short circuit simultaneously, and the security is higher, and it is also more convenient to install.)

1. An anti-creeping safety battery for a remote controller comprises a hollow battery shell (1) and is characterized in that a battery core (2) is arranged in the battery shell (1), an installation cavity (4) is arranged in the battery shell (1), two opposite inner side walls of the installation cavity (4) are rotatably connected with rotating rods (5) through bearings, one ends, far away from the inner side walls of the installation cavity (4), of the rotating rods (5) are rotatably connected with a first installation block (6) and a second installation block (7) respectively, the first installation block (6) and the second installation block (7) are of hollow structures, the inner parts of the first installation block and the second installation block are filled with conductive liquid (20), a battery pole piece (3) is inlaid in the side wall of the battery shell (1), an annular piece (15) penetrates through and is fixedly connected with the battery shell (1), one end of the annular piece (15) extends into the battery core (2), the other end extends to inside the installation cavity (4), a conduction device is arranged between the first installation block (6) and the second installation block (7).

2. The anti-creeping safety battery for the remote controller according to claim 1, wherein the conducting device comprises a communicating tube (8), one end of the communicating tube (8) penetrates through the first mounting block (6) and extends to the inside thereof, the other end penetrates through the second mounting block (7) and extends to the inside thereof, the top wall in the communicating tube (8) is glued with a first conducting strip (9), the bottom wall in the communicating tube (8) is glued with a second conducting strip (10), the second conducting strip (10) is electrically connected with the battery pole piece (3) through a conducting wire, the upper surface of the communicating tube (8) is glued with a third conducting strip (11), the third conducting strip (11) is electrically connected with the first conducting strip (9) through a conducting wire, and the first mounting block (6) is internally provided with a short-circuit protection device.

3. The anti-creeping safety battery of claim 2, characterized in that the short-circuit protection device comprises a communication cavity (16) and a sliding cavity (17) which are arranged in the first mounting block (6), the communication cavity (16) communicates the sliding cavity (17) with the cavity of the first mounting block (6), a sliding plate (18) is hermetically and slidably sleeved in the sliding cavity (17), a plurality of springs (19) are fixedly connected between the sliding plate (18) and the inner top wall of the sliding cavity (17), and the sliding plate (18) is connected with a power-off mechanism.

4. An anti-creeping safety battery as claimed in claim 3, wherein the current interruption mechanism comprises a plunger (21) glued to the upper surface of the sliding plate (18), the plunger (21) is slidably connected to the first mounting block (6) and extends to the outside of the first mounting block, a connecting rod (13) is glued to one end of the plunger (21) located outside the first mounting block (6), a lifting plate (14) is welded to one end of the connecting rod (13) close to the ring plate (15), and a fourth conducting plate (12) is welded to the other end of the connecting rod (13).

5. An anti-creeping safety battery as claimed in claim 1, wherein the conductive liquid (20) is mercury and the connecting rod (13) is made of a conductive metal material.

6. An anti-creeping safety battery as claimed in claim 2, wherein the inner wall of the communication pipe (8) is arc-shaped, and the inner diameter of the communication pipe (8) is gradually reduced from both ends to the inside.

Technical Field

The invention relates to the technical field of batteries, in particular to an anti-creeping safety battery for a remote controller.

Background

In daily life, a battery is one of common power supply devices, the common batteries are a cylindrical battery and a button battery, while a common remote controller of a television or an air conditioner usually uses the cylindrical battery, the cylindrical battery is a chemical battery which generates direct current by using paste electrolyte, and the common battery is a zinc-manganese battery.

In the prior art, when the existing battery is used for a remote controller, the remote controller is only used in remote control, the rest time is idle, the battery is installed in the remote controller and is always in a conducting state, weak current exists, the electromagnetic skin can be thinned for a long time until leakage occurs, the remote controller is directly corroded and cannot be used, the existing battery does not have a short-circuit protection device, once a short circuit occurs, large heat can be generated instantly, the remote controller can be burnt seriously, and therefore the anti-creeping safety battery for the remote controller is provided.

Disclosure of Invention

The invention aims to solve the problems of weak electric leakage and no short-circuit prevention function of a battery in the prior art, and provides an anti-electric leakage safety battery for a remote controller.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an anticreep safety battery for remote controller, includes hollow battery case, be provided with the battery core in the battery case, be provided with the installation cavity in the battery case, two relative inside walls of installation cavity all rotate through the bearing and are connected with the dwang, two the one end that the installation cavity inside wall was kept away from to the dwang rotates respectively and is connected with first installation piece, second installation piece, first installation piece, second installation piece are hollow structure and inside and all fill and have conducting liquid, the battery case lateral wall is inlayed and is had battery pole piece, it is fixedly connected with the annular piece to run through in the battery case, annular piece one end extends to in the battery core, and the other end extends to inside the installation cavity, be provided with between first installation piece and the second installation piece and switch on the device.

In the above-mentioned remote controller anticreep safety battery, the conduction device includes communicating pipe, communicating pipe one end runs through first installation piece and extends to its inside, and the other end runs through second installation piece and extends to its inside, roof veneer has first conducting strip in communicating pipe, the diapire veneer has the second conducting strip in the communicating pipe, and the second conducting strip passes through the wire electricity with the battery pole piece and is connected, communicating pipe upper surface veneer has the third conducting strip, the third conducting strip passes through the wire electricity with first conducting strip and is connected, be provided with short circuit protection device in the first installation piece.

In the anti-creeping safety battery for the remote controller, the short-circuit protection device comprises a communicating cavity and a sliding cavity which are arranged in the first installation block, the communicating cavity is communicated with the sliding cavity and the cavity of the first installation block, a sliding plate is sleeved in the sliding cavity in a sealing and sliding manner, a plurality of springs are fixedly connected between the sliding plate and the top wall in the sliding cavity, and the sliding plate is connected with a power-off mechanism.

In the anti-creeping safety battery for the remote controller, the power-off mechanism comprises a mandril glued with the upper surface of the sliding plate, the mandril penetrates through the sliding connection with the first mounting block and extends to the outside of the first mounting block, a connecting rod is glued at one end of the mandril, which is positioned at the outside of the first mounting block, a lifting sheet is welded at one end of the connecting rod, which is close to the annular sheet, and a fourth conducting sheet is welded at the other end of the connecting rod.

In the anti-creeping safety battery for the remote controller, the conductive liquid is mercury, and the connecting rod is made of a conductive metal material.

In the anti-creeping safety battery for the remote controller, the inner wall of the communicating pipe is arc-shaped, and the inner diameter of the communicating pipe is gradually reduced from two ends to the inside.

Compared with the prior art, the invention has the advantages that:

1. when the remote controller is not used and is placed, the conductive liquid in the first mounting block and the second mounting block cannot enter the communicating pipe, the first conductive plate and the second conductive plate are not communicated, the interior of the battery is in a power-off state, when the remote controller needs to be used, the remote controller only needs to be slightly inclined, so that the conductive liquid in the first mounting block or the second mounting block flows into the communicating pipe, the first conductive plate and the second conductive plate are communicated by the conductive liquid, the remote controller can be normally used, the situation that when the remote controller is not used, the battery is in a conducting state and is weakly electrified is avoided, the electric energy loss is avoided, and meanwhile, the battery liquid is prevented from leaking to corrode the remote controller;

2. when the battery is in use, a short circuit condition occurs, a large amount of heat is generated inside the battery at the moment, and the conductive liquid is mercury and has good thermal expansion and cold contraction performance, so that the mercury in the first mounting block can be rapidly expanded by the heat and enters the sliding cavity through the communicating cavity, the sliding plate is lifted, the connecting rod is driven by the ejector rod to lift, the third conductive sheet is separated from the fourth conductive sheet, a circuit inside the battery is disconnected, the remote controller is prevented from being burnt due to overheating, and the safety is higher;

3. because the first mounting block and the second mounting block are rotatably connected with the battery shell through the connecting rod, the battery is mounted inside the remote controller in any way, the first mounting block and the second mounting block are always kept in a state of facing downwards under the action of gravity, and the annular sheet is always kept in a contact and communication state with the lifting sheet no matter how the first mounting block and the second mounting block rotate, namely, the battery can be mounted or the remote controller can be flatly placed, and the function of preventing electric leakage can be achieved when the remote controller is flatly placed, so that the battery is more convenient to mount and use.

Drawings

Fig. 1 is a schematic structural diagram of an anti-creeping safety battery for a remote controller according to the present invention;

fig. 2 is an enlarged view of a portion a of an anti-creeping safety battery for a remote controller according to the present invention;

fig. 3 is an enlarged view of a portion B of an anti-creeping safety battery for a remote controller according to the present invention;

FIG. 4 is a cross-sectional view taken along the line C-C of an anti-creeping safety battery for a remote controller according to the present invention;

fig. 5 is a cross-sectional view of the anti-creeping safety battery for a remote controller in D-D according to the present invention.

In the figure: the battery comprises a battery shell 1, a battery core 2, a battery pole piece 3, a mounting cavity 4, a rotating rod 5, a first mounting block 6, a second mounting block 7, a communicating pipe 8, a first conductive sheet 9, a second conductive sheet 10, a third conductive sheet 11, a fourth conductive sheet 12, a connecting rod 13, a lifting sheet 14, an annular sheet 15, a communicating cavity 16, a sliding cavity 17, a sliding plate 18, a spring 19, conductive liquid 20 and a push rod 21.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1-5, an anti-creeping safety battery for a remote controller comprises a hollow battery shell 1, a battery core 2 is arranged in the battery shell 1, an installation cavity 4 is arranged in the battery shell 1, two opposite inner side walls of the installation cavity 4 are both rotatably connected with rotating rods 5 through bearings, one ends of the two rotating rods 5 far away from the inner side walls of the installation cavity 4 are respectively rotatably connected with a first installation block 6 and a second installation block 7, the first installation block 6 and the second installation block 7 are both of a hollow structure and are filled with a conductive liquid 20, the conductive liquid 20 is filled until the liquid level is just at the same horizontal plane with the lower surface of a communicating pipe 8, the cavities of the first installation block 6 and the second installation block 7 are both large at the bottom and small at the top, the first installation block 6 is consistent with the second installation block 7 in height, the amount of the conductive liquid 20 filled in the first installation block is consistent, so that when the, the volume of conducting liquid 20 remains unanimous throughout in first installation piece 6 and the second installation piece 7, battery case 1 lateral wall is inlayed and is had battery pole piece 3, it is connected with annular piece 15 to run through the fixed in battery case 1, annular piece 15 is the ring shape conducting strip, make when connecting rod 13 drives lift piece 14 and rotates, lift piece 14 all can keep in touch the intercommunication state with annular piece 15, 15 one end of annular piece extend to in the battery core 2, the other end extends to inside the installation cavity 4, be provided with between first installation piece 6 and the second installation piece 7 and switch on the device.

The conduction device comprises a communication pipe 8, one end of the communication pipe 8 penetrates through a first installation block 6 and extends to the inside of the first installation block, the other end penetrates through a second installation block 7 and extends to the inside of the second installation block, the top wall of the communication pipe 8 is glued with a first conducting strip 9, the bottom wall of the communication pipe 8 is glued with a second conducting strip 10, the second conducting strip 10 is electrically connected with a battery pole piece 3 through a wire, the upper surface of the communication pipe 8 is glued with a third conducting strip 11, the third conducting strip 11 is electrically connected with the first conducting strip 9 through a wire, a short circuit protection device is arranged in the first installation block 6, when the remote controller is kept flat, the conducting liquid 20 cannot flow into the communication pipe 8, when the remote controller is.

Short-circuit protection device is including seting up intercommunication chamber 16 and the slip chamber 17 in first installation piece 6, intercommunication chamber 16 intercommunication slip chamber 17 and the cavity of first installation piece 6, slip chamber 17 internal seal slip has cup jointed sliding plate 18, fixedly connected with a plurality of springs 19 between the roof in sliding plate 18 and the slip chamber 17, sliding plate 18 is connected with outage mechanism, if the short circuit state appears in the battery use, make conducting liquid 20 inflation, rise sliding plate 18, open circuit, prevent that the short circuit from producing the heat.

The outage mechanism includes the ejector pin 21 with sliding plate 18 upper surface veneer, ejector pin 21 runs through sliding connection and extends to its outside with first installation piece 6, ejector pin 21 is located the outside one end veneer of first installation piece 6 and has connecting rod 13, connecting rod 13 is the L shape pole, the welding of connecting rod 13 is close to the one end of annular piece 15 has lift piece 14, the welding of the connecting rod 13 other end has fourth conducting strip 12, during the short circuit, it rises to drive connecting rod 13 through ejector pin 21, make third conducting strip 11 and fourth conducting strip 12 separate, open circuit.

The conductive liquid 20 should be mercury, because mercury both has good electric conductivity, has good expend with heat and contract with cold performance again, can realize the switch-on circuit function, can realize the short-circuit protection function through its expend with heat and contract with cold nature again, consequently choose mercury as conductive liquid 20 best, the junction between communicating pipe 8 and first installation piece 6 and second installation piece 7 is provided with the sealed pad, sliding connection between sliding plate 18 and the sliding chamber 17 is sealed sliding connection, can effectually prevent that mercury from revealing, connecting rod 13 is made for conductive metal material.

The inner wall of the communicating pipe 8 is arc-shaped, the inner diameter of the communicating pipe 8 is gradually reduced towards the inside from two ends, and the communicating pipe can be filled with a small amount of mercury entering the communicating pipe 8 only by slightly inclining the remote controller due to the arc-shaped arrangement of the inner wall of the communicating pipe 8, so that the circuit inside the battery is conducted.

In the invention, the battery is arranged in the remote controller, because the first mounting block 6 and the second mounting block 7 are rotatably connected with the battery shell 1 through the connecting rod 13, no matter how the battery is arranged in the remote controller, the first mounting block 6 and the second mounting block 7 are always kept in a vertical downward state under the action of gravity, and no matter how the first mounting block 6 and the second mounting block 7 rotate, the annular sheet is always kept in a contact and communicated state with the lifting sheet;

when the remote controller is used, the remote controller is slightly inclined, so that the conductive liquid 20 in the first mounting block 6 and the second mounting block 7 flows into the communicating pipe 8 and is filled in the communicating pipe 8, the first conductive sheet 9 and the second conductive sheet 10 can be communicated, the interior of the battery can be communicated, and the remote controller can be normally used;

after the remote controller is used, when the remote controller is placed horizontally, the conductive liquid 20 in the communicating pipe 8 flows back to the first mounting block 6 and the second mounting block 7, the first mounting block 6 and the second mounting block 7 are consistent in height, and the liquid level of the conductive liquid 20 in the communicating pipe 8 is just positioned on the same horizontal plane with the lower surface of the communicating pipe 8, so that the quantity of the conductive liquid 20 in the first mounting block 6 and the quantity of the conductive liquid 20 in the second mounting block 7 can be always kept consistent, at the moment, the first conductive plate 9 and the second conductive plate 10 are not communicated, at the moment, the interior of the battery is in a power-off state, namely, when the remote controller is not used, the interior of the battery is in the power-off state, and weak current;

when the battery is used and a short circuit occurs, a large amount of heat is generated inside the battery at the moment, and the conductive liquid 20 is mercury and has good thermal expansion and cold contraction performance, so that the conductive liquid 20 in the first mounting block 6 can be rapidly expanded by the heat and enters the sliding cavity 17 through the expansion of the communicating cavity 16, the sliding plate 18 ascends, the connecting rod is driven to ascend through the ejector rod 21, the third conductive sheet 11 is separated from the fourth conductive sheet 12, a circuit inside the battery is disconnected, the battery is prevented from overheating, when a user inclines the remote controller to use, the remote controller is found to be out of power, the short circuit exists inside the battery or the battery is out of power, and the battery.

Although terms such as the battery case 1, the battery core 2, the battery pole piece 3, the mounting cavity 4, the rotating rod 5, the first mounting block 6, the second mounting block 7, the communicating pipe 8, the first conductive sheet 9, the second conductive sheet 10, the third conductive sheet 11, the fourth conductive sheet 12, the connecting rod 13, the lifting sheet 14, the annular sheet 15, the communicating cavity 16, the sliding cavity 17, the sliding plate 18, the spring 19, the conductive liquid 20, and the ejector rod 21 are used more frequently herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.