CN217641061U - Waterproof switch structure and swimming pool cleaning robot - Google Patents

Abstract

The utility model discloses a waterproof switch structure and swimming pool cleaning machines people, waterproof switch structure installs on swimming pool cleaning machines people's shell, including leaded light slider, magnet, water proof cover and circuit board, leaded light slider slides and locates on the shell and correspond the setting of water proof cover, and the bottom of leaded light slider is located to magnet, and in the water proof cover was located to the circuit board, be equipped with on the circuit board with magnet complex hall element and the pilot lamp that corresponds with leaded light slider. This waterproof switch structure utilizes the cooperation realization on-off control of hall element and magnet to utilize water proof cover to separate hall element and magnet, thereby it is waterproof to make the switch structure need not to smear sealed glue again, has made things convenient for swimming pool cleaning machines production equipment work, reaches the effect that improves waterproof switch structure job stabilization nature and swimming pool cleaning machines people safety in utilization. Light that pilot lamp sent on the circuit board can outwards be derived via leaded light slider, can indicate the waterproof switch structure for the user and open and close the state.

Description

Waterproof switch structure and swimming pool cleaning robot

technical field

The utility model relates to the technical field of underwater operation equipment, in particular to a waterproof switch structure and a swimming pool cleaning robot.

Background technique

Swimming pools are places where people engage in swimming and need to be cleaned regularly. Nowadays, people often use swimming pool cleaning robots to clean swimming pools, which frees up labor and improves the quality of life.

At present, most of the switches of swimming pool cleaning robots on the market need to be waterproofed by adding sealant, which makes the production and assembly process of swimming pool cleaning robots more complicated, and its waterproof effect is difficult to guarantee.

Utility model content

The technical problem to be solved by the utility model is to provide a novel waterproof switch structure and a swimming pool cleaning robot with the waterproof switch structure.

In order to solve the above-mentioned technical problems, the technical scheme adopted by the present invention is: a waterproof switch structure, which is installed on the shell of the swimming pool cleaning robot, and includes a light guide sliding member, a magnet, a water barrier and a circuit board, and the light guide sliding member is slidably arranged on the The outer casing is arranged corresponding to the water barrier, the magnet is arranged on the bottom of the light guide slider, the circuit board is arranged in the water barrier, the circuit board is provided with a Hall element matched with the magnet and an indicator light corresponding to the light guide slider .

Further, the light guide slider includes a connected light guide operation key and a sliding bracket, at least a part of the light guide operation key is exposed to the outer casing, the light guide operation key corresponds to the indicator light, so The sliding bracket is located inside the casing, and the magnet is arranged on the sliding bracket.

Further, the light guide sliding member is detachably connected to the sliding bracket.

Further, the light guide sliding element is connected with the sliding bracket by screwing or snapping.

Further, the light guide operation key includes a connected operation part and a connection part, the operation part is located on the outer side of the casing, and an end of the connection part away from the operation part is connected with the sliding bracket.

Further, it also includes a limit plate connected to the casing, the two sides of the sliding bracket are respectively provided with the limit plate, the limit plate is provided with a limit arm, and the limit arm is provided with a limit block , the limiting block abuts the side of the sliding bracket close to the water blocking cover.

Further, a limit protrusion is provided on a side of the limit block close to the sliding bracket, and a plurality of limit slots matched with the limit protrusion are arranged on the sliding bracket.

Further, the casing is provided with a first sliding guide structure, and the sliding bracket is provided with a second sliding guide structure matched with the first sliding guide structure.

Further, the casing is provided with a third sliding guide structure, and the sliding bracket is provided with a fourth sliding guide structure matched with the third sliding guide structure.

In order to solve the above technical problems, the present invention also adopts the following technical solutions: a swimming pool cleaning robot includes the above waterproof switch structure.

The beneficial effect of the utility model is that the waterproof switch structure utilizes the cooperation of the Hall element and the magnet to realize the switch control, and uses the water barrier to separate the Hall element from the magnet, so that the switch structure does not need to be coated with sealant for waterproofing, which is convenient and convenient. The production and assembly of the swimming pool cleaning robot can be greatly improved, and the waterproof performance can be greatly improved, thereby achieving the effect of improving the working stability of the waterproof switch structure and the safety of the swimming pool cleaning robot. In addition, the light emitted by the indicator light on the circuit board can be led out through the light guide slider, which can prompt the user of the opening and closing state of the waterproof switch structure, which is beneficial to enhance the user's use experience.

Description of drawings

1 is a schematic structural diagram of the overall structure of the swimming pool cleaning robot according to the first embodiment of the present invention;

2 is a cross-sectional view of a partial structure of the swimming pool cleaning robot according to the first embodiment of the present invention;

3 is a schematic structural diagram of a partial structure of the swimming pool cleaning robot according to the first embodiment of the present invention;

Fig. 4 is an enlarged view of detail A in Fig. 3;

5 is a schematic structural diagram of a limit plate in the waterproof switch structure according to the first embodiment of the present invention.

Label description:

1. Shell; 11. The first sliding guide structure; 12. The third sliding guide structure;

2. Sliding light guide; 21. Light guide operation key; 211, operation part; 212, connecting part; 213, first clip; 22, sliding bracket; 221, second clip; 222, limit slot ; 223, the second sliding guide structure; 224, the fourth sliding guide structure;

3. Magnet;

4. Waterproof cover;

5. Circuit board; 51. Hall element; 52. Indicator light;

6. Limiting plate; 61. Limiting arm; 62. Limiting block; 63. Limiting protrusion.

Detailed ways

In order to describe in detail the technical content, achieved objects and effects of the present invention, the following descriptions are given with reference to the embodiments and the accompanying drawings.

1 to 5, the waterproof switch structure is installed on the shell 1 of the swimming pool cleaning robot, including a light guide slider 2, a magnet 3, a water barrier 4 and a circuit board 5, and the light guide slider 2 is slidably arranged on the shell 1 and corresponding to the water barrier 4, the magnet 3 is arranged on the bottom of the light guide slider 2, the circuit board 5 is arranged in the water barrier 4, and the circuit board 5 is provided with a Hall element 51 matched with the magnet 3 and The indicator light 52 corresponding to the light guide slider 2 .

As can be seen from the above description, the beneficial effect of the present invention is that the waterproof switch structure utilizes the cooperation of the Hall element 51 and the magnet 3 to realize switch control, and uses the water barrier 4 to separate the Hall element 51 from the magnet 3, so that the The switch structure does not need to be waterproofed with sealant, which facilitates the production and assembly of the swimming pool cleaning robot, and the waterproof performance can be greatly improved, thereby achieving the effect of improving the working stability of the waterproof switch structure and the safety of the swimming pool cleaning robot. In addition, the light emitted by the indicator light 52 on the circuit board 5 can be led out through the light guide slider 2, which can prompt the user of the open and closed state of the waterproof switch structure, which is beneficial to enhance the user's use experience.

Further, the light guide slider 2 includes a connected light guide operation key 21 and a sliding bracket 22. At least a part of the light guide operation key 21 is exposed to the housing 1, and the light guide operation key 21 is connected to the Corresponding to the indicator light 52 , the sliding bracket 22 is located inside the casing 1 , and the magnet 3 is arranged on the sliding bracket 22 .

It can be seen from the above description that the light guide operation key 21 and the sliding bracket 22 can be either an integrated structure or a separate structure.

Further, the light guide sliding member 2 is detachably connected to the sliding bracket 22 .

It can be seen from the above description that when the light guide sliding member 2 or the sliding bracket 22 is damaged, the damaged member can be directly replaced.

Further, the light guide sliding member 2 is connected with the sliding bracket 22 by screw connection or snap connection.

It can be seen from the above description that the light guide sliding member 2 is easily connected and installed with the sliding bracket 22 .

Further, the light guide operation key 21 includes a connected operation part 211 and a connecting part 212 , the operation part 211 is located on the outer side of the casing 1 , and one end of the connecting part 212 away from the operation part 211 is connected to the sliding bracket. 22 are connected.

Further, it also includes a limit plate 6 connected to the housing 1 , the limit plates 6 are respectively provided on both sides of the sliding bracket 22 , and limit arms 61 are arranged on the limit plate 6 to limit the The arm 61 is provided with a limiting block 62 , and the limiting block 62 abuts the side of the sliding bracket 22 close to the water barrier 4 .

It can be seen from the above description that the limiting plate 6 can limit the sliding of the sliding bracket 22 in an unexpected direction, which is beneficial to ensure the smoothness of the sliding of the sliding bracket 22 . At the same time, the limiting plate 6 can limit and fix the sliding bracket 22 to prevent the sliding bracket 22 from falling off.

Further, a side of the limiting block 62 close to the sliding bracket 22 is provided with a limiting protrusion 63 , and the sliding bracket 22 is provided with a plurality of limiting grooves 222 matched with the limiting protrusion 63 .

It can be seen from the above description that the cooperation between the limit protrusion 63 and the limit groove 222 can effectively locate the sliding bracket 22, prevent the sliding bracket 22 from sliding unexpectedly, and remind the user whether the sliding bracket 22 slides in place.

Further, the casing 1 is provided with a first sliding guide structure 11 , and the sliding bracket 22 is provided with a second sliding guide structure 223 matched with the first sliding guide structure 11 .

Further, the housing 1 is provided with a third sliding guide structure 12 , and the sliding bracket 22 is provided with a fourth sliding guide structure 224 matched with the third sliding guide structure 12 .

As can be seen from the above description, the provision of the sliding guide structure can improve the smoothness of the sliding support 22 to slide, prevent the sliding support 22 from being stuck, and is beneficial to enhance the user's operating experience.

A swimming pool cleaning robot includes the above waterproof switch structure.

Example 1

Referring to FIGS. 1 to 5 , a first embodiment of the present invention is: as shown in FIG. 1 , a swimming pool cleaning robot includes a casing 1 and a functional component disposed in the casing 1 , and the functional components include a pumping component and The electrical assembly includes a waterproof box and a driving member for driving the water pumping assembly, the driving member is located in the waterproof box.

The swimming pool cleaning robot also includes a waterproof switch structure mounted on the housing 1 . Please refer to FIGS. 2 to 4 . The waterproof switch structure includes a light guide slider 2 , a magnet 3 , a water barrier 4 and a circuit board 5 . , the light guide slider 2 is slidably arranged on the casing 1 and is arranged corresponding to the water shield 4, the magnet 3 is arranged at the bottom of the light guide slider 2, and the circuit board 5 is arranged on the barrier Inside the water cover 4 , the circuit board 5 is provided with a Hall element 51 matched with the magnet 3 and an indicator light 52 corresponding to the light guide slider 2 .

The water blocking cover 4 is a part or all of the area of the waterproof box, that is, the circuit board 5 is located in the waterproof box. It is easy to understand that the water blocking cover 4 is made of a transparent material, or the The area of the water blocking cover 4 corresponding to the indicator light 52 is a transparent window, so that the light emitted by the indicator light 52 can pass through the water blocking cover 4 and be guided into the light guide slider 2 .

In this embodiment, the light guide slider 2 includes a connected light guide operation key 21 and a sliding bracket 22. At least a part of the light guide operation key 21 is exposed to the housing 1, and the light guide operation key 21 Corresponding to the indicator light 52 , the sliding bracket 22 is located inside the housing 1 , and the magnet 3 is arranged on the sliding bracket 22 . The user can operate the sliding bracket 22 to slide by sliding the light guide operation key 21 to drive the magnet. 3. Approach or away from the Hall element 51. It should be noted that, in some embodiments, the light guide slider 2 may also be an integral structure, that is, the light guide operation key 21 and the sliding bracket 22 are integrally processed and formed. In this case, the light guide slider 2 2 The whole is made of light-transmitting material.

As shown in FIG. 4 , as a preferred embodiment, the light guide sliding member 2 is detachably connected to the sliding bracket 22 , and the detachable connection methods include but are not limited to screw connection, snap connection, etc. This embodiment In order to make it easier for assemblers to assemble the swimming pool cleaning robot, the light guide sliding member 2 is connected with the sliding bracket 22 by a snap connection.

As shown in FIG. 2 and FIG. 4 , in detail, the light guide operation key 21 includes a connected operation part 211 and a connection part 212 , the operation part 211 is located outside the casing 1 , and the connection part 212 is far away from the operation part 212 . One end of the sliding bracket 211 is connected to the sliding bracket 22 , the connecting part 212 is provided with a first clip 213 , and the sliding bracket 22 is provided with a second clip matching the first clip 213 Fastener 221 . More specifically, the casing 1 is provided with a through hole, the operation part 211 shields the through hole, and one end of the connecting part 212 away from the operation part 211 passes through the through hole to connect to the sliding bracket 22 . It is easy to understand that the connecting portion 212 is slidable in the through hole. The operation part 211 shielding the perforation can not only improve the overall aesthetics of the swimming pool cleaning robot, but also prevent the user's fingers from being accidentally pinched by sticking into the perforation, which is beneficial to improve the use safety of the swimming pool cleaning robot.

As shown in FIGS. 3 to 5 , optionally, the waterproof switch structure further includes a limit plate 6 connected to the housing 1 , and the limit plates 6 are respectively provided on both sides of the sliding bracket 22 , respectively. The limiting plate 6 is provided with a limiting arm 61 , and the limiting arm 61 is provided with a limiting block 62 , and the limiting block 62 abuts the side of the sliding bracket 22 close to the water blocking cover 4 . In this embodiment, the limiting plate 6 is located inside the casing 1 , and the limiting plate 6 is screwed to the casing 1 . In other embodiments, it is also feasible for the limiting plate 6 to be connected to the housing 1 by other means, such as snap connection and the like.

In order to further improve the user experience, preferably, the limit arm 61 can be deformed to a certain degree, and the limit block 62 is provided with a limit protrusion 63 on the side close to the sliding bracket 22, and the sliding bracket The 22 is provided with a plurality of limiting grooves 222 which are matched with the limiting protrusions 63 . In the present embodiment, the number of the limiting grooves 222 matched with the same limiting protrusion 63 is two. When the limiting protrusion 63 is matched with one of the limiting grooves 222, the magnet 3 is far away from the For the Hall element 51 , when the limiting protrusion 63 is engaged with the other limiting groove 222 , the magnet 3 is close to the Hall element 51 , and preferably, the Hall element 51 is opposite to the magnet 3 at this time.

As shown in FIG. 4 , optionally, the casing 1 is provided with a first sliding guide structure 11 and a third sliding guide structure 12 , and the sliding bracket 22 is provided with a first sliding guide structure 11 that is matched with the first sliding guide structure 11 . The second sliding guide structure 223 and the fourth sliding guide structure 224 matched with the third sliding guide structure 12 . In this embodiment, the first sliding guide structure 11 is a guide groove, the second sliding guide structure 223 is a guide block; the third sliding guide structure 12 is a guide protrusion, and the fourth sliding guide structure 224 for long holes.

To sum up, in the waterproof switch structure and the swimming pool cleaning robot provided by the present invention, the waterproof switch structure utilizes the cooperation of the Hall element and the magnet to realize the switch control, and uses the water barrier to separate the Hall element from the magnet, so that the The switch structure does not need to be waterproofed with sealant, which facilitates the production and assembly of the swimming pool cleaning robot, and the waterproof performance can be greatly improved, thereby achieving the effect of improving the working stability of the waterproof switch structure and the safety of the swimming pool cleaning robot. In addition, the light emitted by the indicator light on the circuit board can be led out through the light guide slider, which can prompt the user of the opening and closing state of the waterproof switch structure, which is beneficial to enhance the user's use experience. The light guide operation key and the sliding bracket are snap-connected for easy assembly and later maintenance.

The above are only the embodiments of the present utility model, and are not intended to limit the scope of the present utility model patent. All equivalent transformations made by using the contents of the present utility model description and accompanying drawings, or directly or indirectly applied in related technical fields, are the same as The principles are included in the scope of patent protection of the present invention.

Claims (10)

1. The waterproof switch structure is installed on the shell of the swimming pool cleaning robot, and is characterized in that: it includes a light guide slider, a magnet, a water barrier and a circuit board. The magnet is arranged at the bottom of the light-guiding sliding piece, the circuit board is arranged in the water-proof cover, and the circuit board is provided with a Hall element matched with the magnet and an indicator light corresponding to the light-guiding sliding piece. 2 . The waterproof switch structure according to claim 1 , wherein the light guide sliding member comprises a connected light guide operation key and a sliding bracket, and at least a part of the light guide operation key is exposed to the casing, 2 . The light guide operation key corresponds to the indicator light, the sliding bracket is located inside the casing, and the magnet is arranged on the sliding bracket. 3 . The waterproof switch structure according to claim 2 , wherein the light guide sliding member is detachably connected to the sliding bracket. 4 . 4 . The waterproof switch structure according to claim 3 , wherein the light guide sliding member is connected with the sliding bracket by screwing or snapping. 5 . 5 . The waterproof switch structure according to claim 3 , wherein the light guide operation key comprises a connected operation part and a connecting part, the operation part is located outside the casing, and the connecting part is far away from the operation part. 6 . One end is connected with the sliding bracket. 6 . The waterproof switch structure according to claim 2 , further comprising a limit plate connected to the casing, and the limit plates are correspondingly provided on both sides of the sliding bracket. A limit arm is provided on the limit arm, and a limit block is arranged on the limit arm, and the limit block abuts the side of the sliding bracket close to the water blocking cover. 7 . The waterproof switch structure according to claim 6 , wherein a limit protrusion is provided on the side of the limit block close to the sliding bracket, and the sliding bracket is provided with the limit protrusion. 8 . Matching multiple limit slots. 8 . The waterproof switch structure according to claim 2 , wherein a first sliding guide structure is arranged on the casing, and a second sliding guide structure is arranged on the sliding bracket to cooperate with the first sliding guide structure. 9 . guide structure. 9 . The waterproof switch structure according to claim 2 , wherein a third sliding guide structure is arranged on the casing, and a fourth sliding guide structure is arranged on the sliding bracket to cooperate with the third sliding guide structure. 10 . guide structure. 10. A swimming pool cleaning robot, characterized in that it comprises the waterproof switch structure according to any one of claims 1-9.

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