Leakage-proof structure for battery compartment of remote controller and remote controller

Abstract

The utility model provides a remote controller battery compartment liquid leakage prevention structure, which comprises a remote controller body and a surface cover matched with the remote controller body, the remote controller body is matched with the surface cover to form a working cavity, the working cavity is used for accommodating an electric device, the remote controller body is further provided with a battery compartment, and the battery compartment is used for accommodating a battery to supply power to the electric device. A first opening communicated with the working cavity is formed in the side, facing the face cover, of the battery bin. The remote controller further comprises a liquid leakage prevention partition plate, and the liquid leakage prevention partition plate is arranged at the position of the first opening to separate the battery bin from the working cavity, so that battery liquid leakage in the battery bin is prevented from entering the working cavity, a good protection effect on the circuit board is achieved, the risk that the whole remote controller is replaced due to liquid leakage corrosion is avoided, and the after-sales cost of a manufacturer is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the field of remote controllers, in particular to a remote controller battery compartment anti-leakage structure and a remote controller. Background Art

[0002] Generally speaking, remote controls are powered by batteries, and the battery compartments of most remote controls on the market are directly connected to the circuit board inside the remote control. If the battery leaks, the leaked fluid will flow onto the circuit board, soaking and corroding the circuit board and components, causing damage to the internal circuit of the remote control board. Utility Model Content

[0003] In order to solve the above problems, the purpose of the utility model is to provide a remote control battery compartment anti-leakage structure and a remote control, which solves the problem of battery leakage corroding and damaging the circuit board by adding an anti-corrosion anti-leakage partition at the end of the battery compartment of the remote control body.

[0004] The utility model is realized by the following technical solutions:

[0005] A remote control battery compartment anti-leakage structure comprises a remote control body and a face cover cooperating with the remote control body, the remote control body and the face cover cooperating with each other to form a working cavity, the working cavity is used to accommodate electrical components, the remote control body also has a battery compartment, the battery compartment is used to accommodate batteries to supply power to the electrical components, the battery compartment and a side facing the face cover are provided with a first opening which is connected to the working cavity; wherein, it also comprises an anti-leakage partition, the anti-leakage partition is arranged at the first opening to separate the battery compartment from the working cavity.

[0006] Furthermore, the anti-leakage partition is connected to the battery compartment by gluing or snapping.

[0007] Furthermore, the anti-leakage partition wraps the first opening of the battery compartment and extends in a direction away from the surface cover.

[0008] Furthermore, it also includes a first sealing ring, which is arranged between the anti-leakage partition and the battery compartment.

[0009] Furthermore, the anti-leakage partition is made of anti-corrosion material or anti-leakage material, and the anti-leakage partition is a bubble shell or silica gel.

[0010] Furthermore, a second opening is provided on a side of the battery compartment away from the first opening, and a compartment cover is provided at the second opening. The compartment cover is connected to the battery compartment by a snap or a magnetic attraction to close the second opening.

[0011] Furthermore, the anti-leakage structure also includes a second sealing ring, and the second sealing ring is arranged on the opening periphery of one end of the battery compartment facing the compartment cover.

[0012] Furthermore, the electrical device includes a circuit board.

[0013] Furthermore, the remote control body is provided with an inwardly extending wall, the wall encloses the battery compartment, and the wall is integrally formed with the remote control body.

[0014] A remote controller comprises the above-mentioned remote controller battery compartment anti-leakage structure.

[0015] Compared with the prior art, the technical solution of the utility model and its beneficial effects are as follows:

[0016] (1) The utility model adds a corrosion-resistant anti-leakage partition at the end of the battery compartment to separate the battery compartment from the working chamber, thereby preventing the battery in the battery compartment from leaking into the working chamber, providing good protection for the circuit board, avoiding the risk of replacing the entire remote control due to corrosion caused by leakage, and greatly reducing the manufacturer's after-sales cost.

[0017] (2) A first sealing ring is provided between the anti-leakage partition and the battery compartment of the utility model, and a second sealing ring is provided on the periphery of the opening of the battery compartment facing the compartment cover. The provision of the sealing ring prevents the battery in the battery compartment from leaking into the working chamber, thereby providing good protection for the circuit board and preventing external liquid from flowing into the battery compartment through the gap between the compartment cover and the battery compartment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is an exploded view of a remote control battery compartment anti-leakage structure provided by an embodiment of the utility model;

[0019] Figure 2 It is a partial diagram of an exploded view of a liquid leakage prevention structure of a remote control battery compartment provided by an embodiment of the utility model;

[0020] Figure 3 It is a cross-sectional view of the anti-leakage structure of the remote control battery compartment provided by the embodiment of the utility model, in which the circuit board is not assembled;

[0021] Figure 4 It is a cross-sectional view of the anti-leakage structure of the remote control battery compartment provided by the embodiment of the utility model, and the circuit board is assembled at this time;

[0022] Figure 5 It is a three-dimensional diagram of a remote controller provided by an embodiment of the utility model.

[0023] Illustration Description:

[0024] Battery-1; remote control body-10; battery compartment-11; cover-20; working chamber-21; circuit board-30; anti-leakage partition-40; compartment cover-50; second sealing ring-60; first sealing ring-70. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 4 A remote control battery compartment anti-leakage structure includes a remote control body 10 and a surface cover 20 matched with the remote control body 10. The remote control body 10 and the surface cover 11 cooperate to form a working cavity 21. The working cavity 21 is used to accommodate electrical components, namely, a circuit board 30. The remote control body 10 also has a battery compartment 11. The battery compartment 11 is used to accommodate a battery 1 to supply power to the electrical components. The battery compartment 11 and a side facing the surface cover 20 are provided with a first opening that is connected to the working cavity 21.

[0027] The anti-leakage structure also includes an anti-leakage partition 40, which is arranged at the first opening of the battery compartment 11, and is used to separate the battery compartment 11 from the working chamber 21, so as to prevent the battery in the battery compartment 11 from leaking into the working chamber 21, and play a good protective role on the circuit board 30, avoiding the risk of replacing the entire remote control due to corrosion caused by leakage, and greatly reducing the manufacturer's after-sales cost. The anti-leakage partition 40 of this embodiment is made of anti-corrosion material or anti-leakage material, and the anti-leakage partition is a bubble shell or silica gel, and the bubble shell is for example fluoroplastic, polypropylene, polyvinyl fluoride, etc.

[0028] The anti-leakage partition 40 can be connected to the battery compartment 11 by pasting or snapping, and is arranged at one end of the battery compartment 11 close to the cover 20, so as to separate the battery compartment 11 from the working chamber 21. Alternatively, the edge of the anti-leakage partition 40 is provided with a slide groove and / or a guide block, and the outer peripheral wall of the battery compartment 11 is correspondingly provided with a guide block and / or a slide groove, so that the anti-leakage partition 40 is limited relative to the peripheral side of the battery compartment 11, and by assembling the cover 20 and the remote control body 10, the circuit board 30 and the anti-leakage partition 40 are effectively clamped and fixed in the middle, that is, the bottom of the anti-leakage partition 40 is squeezed by the circuit board 30 and the cover 20 and tightly abuts against the end of the battery compartment 11. It can be understood that the anti-leakage partition 40 is arranged at the end of the battery compartment 11, wraps the edge of the first opening of the battery compartment 11 and extends in the direction away from the cover 20, which does not affect the original conductive performance of the battery 1 and the electrical connection relationship between the battery 1 and the circuit board 30, and the structure is very simple and easy to implement.

[0029] A second opening is provided on the side of the battery compartment 11 away from the first opening, and a compartment cover 50 is provided on the second opening. The compartment cover 50 is connected to the battery compartment 11 by snaps or magnetic attraction to close the second opening. In this embodiment, a first sealing ring 70 is provided between the anti-leakage baffle 40 and the battery compartment 11, and a second sealing ring 60 is also provided on the opening edge of the end of the battery compartment 11 facing the compartment cover 50. The provision of the sealing ring prevents the battery in the battery compartment 11 from leaking into the working cavity 21, which plays a good protective role for the circuit board 30, and can also prevent external liquid from flowing into the battery compartment 11 from the gap between the compartment cover 50 and the battery compartment 11.

[0030] In this embodiment, the remote control body 10 is provided with a surrounding wall extending inwardly, the surrounding wall encloses the battery compartment 11 , and the surrounding wall and the remote control body 10 are integrally formed.

[0031] See also Figure 5 The utility model also provides a remote controller, including the above-mentioned remote controller battery compartment anti-leakage structure,

[0032] The utility model discloses a remote control battery compartment anti-leakage structure, which has a simple structure and only requires a corrosion-resistant anti-leakage partition structure to be added to the end of the battery compartment. This concept can be applied to various remote controllers. At the same time, the cost of the anti-leakage partition structure is much lower than the loss caused by damage to the circuit board due to battery leakage. Therefore, the manufacturer's after-sales cost can be greatly reduced.

[0033] The above description shows and describes the preferred embodiments of the utility model. It should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept of this article through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A remote control battery compartment anti-leakage structure, characterized in that: The remote control comprises a remote control body and a cover matched with the remote control body, wherein the remote control body and the cover match to form a working cavity, wherein the working cavity is used to accommodate electrical components, and the remote control body further comprises a battery compartment, wherein the battery compartment is used to accommodate batteries to supply power to the electrical components, and a first opening communicating with the working cavity is provided on the battery compartment and a side facing the cover; It also includes a liquid leakage-proof partition, which is arranged at the first opening to separate the battery compartment from the working chamber.

2. A remote control battery compartment anti-leakage structure according to claim 1, characterized in that: The anti-leakage partition is connected to the battery compartment by gluing or snapping.

3. A remote control battery compartment anti-leakage structure according to claim 1, characterized in that: The anti-leakage partition wraps the first opening of the battery compartment and extends in a direction away from the surface cover.

4. A remote control battery compartment anti-leakage structure according to claim 1, characterized in that: It also includes a first sealing ring, which is arranged between the anti-leakage partition and the battery compartment.

5. The anti-leakage structure of a remote control battery compartment according to claim 1, characterized in that: The anti-leakage partition is made of anti-corrosion material or anti-leakage material, and the anti-leakage partition is a bubble shell or silica gel.

6. A remote control battery compartment anti-leakage structure according to claim 1, characterized in that: A second opening is provided on a side of the battery compartment away from the first opening, and a compartment cover is provided at the second opening. The compartment cover is connected to the battery compartment by a buckle or a magnetic attraction to close the second opening.

7. A remote control battery compartment anti-leakage structure according to claim 6, characterized in that: It also includes a second sealing ring, which is arranged on the opening periphery of one end of the battery compartment facing the compartment cover.

8. The anti-leakage structure of a remote control battery compartment according to claim 1, characterized in that: The electrical device includes a circuit board.

9. The anti-leakage structure of a remote control battery compartment according to claim 1, characterized in that: The remote control body is provided with an inwardly extending wall, the wall encloses the battery compartment, and the wall is integrally formed with the remote control body.

10. A remote controller, characterized in that: The invention comprises the anti-leakage structure of the battery compartment of the remote controller as claimed in any one of claims 1 to 9.

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