Sealing waterproof structure of washing machine table board

Abstract

The sealing waterproof structure of the washing machine table top comprises a washing machine shell and a cover plate, a sealing groove is formed in the washing machine shell, a sealing gasket matched with the sealing groove is fixedly installed on the inner wall of the cover plate, and a control module is fixedly installed on the upper end face of the washing machine shell through a first installation groove. Two inserting plates are slidably mounted on the upper end face of the washing machine shell through connecting grooves, a waterproof pad is fixedly mounted between the two inserting plates, and two second mounting grooves are formed in the upper end face of the washing machine shell. According to the utility model, through the arrangement of the sealing gasket, the plugboards, the waterproof pad and other components, when the cover plate is closed, the sealing gasket and the sealing groove can be in a mutually matched state, so that the short circuit of the control module caused by water permeating into the first mounting groove can be avoided, and the two plugboards are respectively inserted into the two connecting groove shaft rods, so that the waterproof pad can be conveniently mounted; the waterproof pad can shield the control module, and short circuit caused by water dripping of clothes is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of washing machines, in particular to a sealing and waterproof structure of a washing machine table. Background Art

[0002] A washing machine is a cleaning appliance that uses electricity to generate mechanical action to wash clothes. It is mainly divided into two categories: home and residential. Home washing machines can be divided into different types based on their rated washing capacity.

[0003] The washing machine table is where the washing machine control module is installed. In the existing technology, most washing machine tables are exposed and located close to the cover of the washing machine shell. Due to the poor sealing effect between the washing machine shell and the cover, water inside the washing machine will seep out from the gap between the shell and the cover when the washing machine is running, and then the control module will short-circuit, causing the washing machine to fail to operate normally. Therefore, it is necessary to design a new sealing and waterproof structure for the washing machine table to address the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a sealing and waterproof structure for a washing machine table.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The top end face of the washing machine shell is fixed with a first mounting groove, and the top end face of the washing machine shell is fixed with a sealing gasket that cooperates with the sealing groove. The upper end face of the washing machine shell is fixed with a control module through a first mounting groove, and the upper end face of the washing machine shell is slidably mounted with two plugging plates through a connecting groove, and a waterproof gasket is fixedly mounted between the two plugging plates. The upper end face of the washing machine shell is provided with two second mounting grooves, and the inner walls of the two second mounting grooves are provided with moisture absorption channels connected to the first mounting grooves, and the bottom walls of the two second mounting grooves are provided with telescopic grooves, and the bottom walls of the two telescopic grooves are fixedly connected to the upper plates through an upper mechanism, and the upper ends of the two upper plates are slidably mounted with moisture absorption plates, and the outer wall of the washing machine shell is fixed with two sliding rods through a movable groove, and the outer walls of the two sliding rods are slidably mounted with movable plates through a limiting mechanism, and the outer walls of the two movable plates are connected to the inner wall of the movable groove on the same side through a fixing mechanism.

[0007] Preferably, the lifting mechanism includes a spring telescopic rod fixedly mounted on the bottom wall of the telescopic slot, and the telescopic end of the spring telescopic rod is fixedly connected to the bottom wall of the upper top plate.

[0008] Preferably, the limiting mechanism includes a limiting rod fixedly installed inside the movable groove, and the limiting rod slides through the movable plate.

[0009] Preferably, the fixing mechanism comprises a fixing spring mounted on the outer wall of the slide rod, and two ends of the fixing spring are elastically connected to the inner wall of the movable groove and the outer wall of the movable plate respectively.

[0010] Preferably, a plurality of leakage holes are provided on the bottom wall of the sealing groove, and a filter plate cooperating with the plurality of leakage holes is slidably installed inside the sealing groove.

[0011] Preferably, the inner walls of the two movable plates are fixedly mounted with fixing pins, and the outer walls of the two moisture absorbing plates are provided with insertion holes that cooperate with the fixing pins.

[0012] Beneficial effects of the utility model:

[0013] 1. By setting up components such as a sealing gasket, an insert plate and a waterproof gasket, when the cover is closed, the sealing gasket can be in a mutually fitting state with the sealing groove, thereby preventing water from seeping into the first installation groove and causing a short circuit in the control module. The two insert plates are respectively inserted into the two connecting groove shafts, thereby realizing convenient installation of the waterproof gasket. The waterproof gasket can shield the control module to prevent it from being short-circuited by dripping water from clothes.

[0014] 2. By providing components such as moisture absorption plates, fixing springs and fixing pins, the two moisture absorption plates can absorb moisture inside the first mounting groove through the moisture absorption channel, thereby preventing moisture condensation from affecting the normal use of the control module. The fixing spring can exert force on the movable plate, so that it drives the fixing pin to always be in the socket, thereby achieving the fixation of the moisture absorption plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a sealing and waterproof structure for a washing machine table proposed by the present invention;

[0016] Figure 2 for Figure 1 Schematic diagram of the vertical cross-section structure;

[0017] Figure 3 This is a schematic top view of the sealing and waterproof structure of a washing machine table proposed by the present invention;

[0018] Figure 4 for Figure 2 A schematic diagram of the structure enlargement at point A;

[0019] Figure 5 for Figure 3 Schematic diagram of the enlarged structure at point B in FIG.

[0020] In the figure: 1 washing machine housing, 2 cover plate, 3 sealing gasket, 4 filter plate, 5 control module, 6 plug-in plate, 7 waterproof pad, 8 spring telescopic rod, 9 upper top plate, 10 moisture absorption plate, 11 sliding rod, 12 limit rod, 13 moving plate, 14 fixing spring, 15 fixing pin. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figure 1-5 A sealing and waterproof structure for a washing machine countertop includes a washing machine shell 1 and a cover plate 2. A sealing groove is provided inside the washing machine shell 1. A sealing gasket 3 that cooperates with the sealing groove is fixedly installed on the inner wall of the cover plate 2. A plurality of leakage holes are provided on the bottom wall of the sealing groove. A filter plate 4 that cooperates with the plurality of leakage holes is slidably installed inside the sealing groove. A control module 5 is fixedly installed on the upper end surface of the washing machine shell 1 through the first mounting groove. Two plug-in plates 6 are slidably installed on the upper end surface of the washing machine shell 1 through the connecting groove. A waterproof gasket 7 is fixedly installed between the two plug-in plates 6. Two second mounting grooves are provided on the upper end surface of the washing machine shell 1. A moisture absorption channel communicating with the first mounting groove is provided on the inner walls of the two second mounting grooves. A telescopic groove is provided on the bottom walls of the two second mounting grooves. The bottom walls of the two telescopic grooves are fixedly connected to an upper plate 9 through an upper mechanism. The upper mechanism includes a spring telescopic rod 8 fixedly installed on the bottom wall of the telescopic groove. The telescopic end of the spring telescopic rod 8 is fixedly connected to the bottom wall of the upper plate 9.

[0023] The upper end surfaces of the two upper top plates 9 are slidably mounted with moisture-absorbing plates 10, and the outer wall of the washing machine shell 1 is fixedly mounted with two sliding rods 11 through a movable groove. The outer walls of the two sliding rods 11 are slidably mounted with a movable plate 13 through a limit mechanism. The limit mechanism includes a limit rod 12 fixedly mounted inside the movable groove, and the limit rod 12 slides through the movable plate 13. The limit rod 12 can limit the movable plate 13 so that the movable plate 13 can only move axially along the outer wall of the slide rod 11. The outer walls of the two movable plates 13 are connected to the inner wall of the movable groove on the same side through a fixing mechanism, and the fixing mechanism includes a fixing spring 14 mounted on the outer wall of the slide rod 11. The two ends of the fixing spring 14 are elastically connected to the inner wall of the movable groove and the outer wall of the movable plate 13 respectively. The inner walls of the two movable plates 13 are fixedly mounted with fixing pins 15, and the outer walls of the two moisture-absorbing plates 10 are provided with jacks that cooperate with the fixing pins 15.

[0024] When the present invention is used, the two plug-in plates 6 can be respectively inserted into the two connecting groove shaft rods first, thereby realizing the convenient installation of the waterproof pad 7, which can block the control module 5 to prevent water dripping from clothes from causing a short circuit. Then the filter plate 4 can be slidably installed inside the sealing groove, thereby enabling the filter plate 4 to block the multiple leakage holes, thereby preventing debris from clogging the leakage holes, and the seeping water can drip downward through the multiple leakage holes to avoid water accumulation inside the sealing groove. The filter plate 4 can be removed from the sealing groove to clean the debris and avoid affecting the flow effect of the gap between the filter plate 4. When the cover plate 2 is rotated to cover the upper end face of the washing machine shell 1, the sealing pad 3 can be in a mutually fitting state with the sealing groove, thereby preventing water from seeping into the first installation groove and causing a short circuit in the control module 5.

[0025] When humid air enters the first mounting groove, the two moisture absorption plates 10 can absorb the moisture inside the first mounting groove through the moisture absorption channel, thereby preventing moisture condensation from affecting the normal use of the control module 5. When the moisture absorption plate 10 needs to be replaced, the movable plate 13 can be pushed to slide on the outer wall of the slide rod 11 through the cooperation of the limit rod 12, thereby allowing the movable plate 13 to drive the fixing pin 15 to move out of the insertion hole. At this time, the moisture absorption plate 10 is no longer restricted, and the spring telescopic rod 8 can release elastic potential energy to drive the upper top plate 9 to move upward, and the upper top plate 9 then drives the moisture absorption plate 10 to move upward out of the second mounting groove, increasing its convenience during disassembly. When the moisture absorption plate 10 is installed, the fixing spring 14 can exert force on the movable plate 13, so that it drives the fixing pin 15 to always be in the insertion hole, thereby achieving the fixation of the moisture absorption plate 10.

[0026] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sealing and waterproof structure for a washing machine table, comprising a washing machine housing (1) and a cover plate (2), characterized in that: The washing machine housing (1) is provided with a sealing groove inside, the inner wall of the cover plate (2) is fixedly mounted with a sealing gasket (3) that matches the sealing groove, the upper end surface of the washing machine housing (1) is fixedly mounted with a control module (5) through a first mounting groove, the upper end surface of the washing machine housing (1) is slidably mounted with two plug-in plates (6) through a connecting groove, a waterproof gasket (7) is fixedly mounted between the two plug-in plates (6), the upper end surface of the washing machine housing (1) is provided with two second mounting grooves, the inner walls of the two second mounting grooves are both provided with a sealing gasket that matches the first mounting groove. The bottom walls of the two second installation grooves are both provided with telescopic grooves, the bottom walls of the two telescopic grooves are both fixedly connected to an upper top plate (9) through an upper mechanism, the upper end surfaces of the two upper top plates (9) are both slidably mounted with a moisture absorption plate (10), the outer wall of the washing machine shell (1) is fixedly mounted with two sliding rods (11) through a movable groove, the outer walls of the two sliding rods (11) are both slidably mounted with a movable plate (13) through a limiting mechanism, and the outer walls of the two movable plates (13) are both connected to the inner wall of the movable groove on the same side through a fixing mechanism.

2. The sealing and waterproof structure of a washing machine table according to claim 1, characterized in that: The lifting mechanism comprises a spring telescopic rod (8) fixedly mounted on the bottom wall of the telescopic slot, and the telescopic end of the spring telescopic rod (8) is fixedly connected to the bottom wall of the upper top plate (9).

3. The sealing and waterproof structure of a washing machine table according to claim 2, characterized in that: The limiting mechanism comprises a limiting rod (12) fixedly mounted inside the movable groove, and the limiting rod (12) slides through the movable plate (13).

4. The sealing and waterproof structure of a washing machine table according to claim 3, characterized in that: The fixing mechanism comprises a fixing spring (14) mounted on the outer wall of the slide rod (11), and two ends of the fixing spring (14) are elastically connected to the inner wall of the movable groove and the outer wall of the movable plate (13) respectively.

5. The sealing and waterproof structure of a washing machine table according to claim 4, characterized in that: The bottom wall of the sealing groove is provided with a plurality of leakage holes, and a filter plate (4) cooperating with the plurality of leakage holes is slidably mounted inside the sealing groove.

6. The sealing and waterproof structure of a washing machine table according to claim 5, characterized in that: The inner walls of the two movable plates (13) are fixedly mounted with fixing pins (15), and the outer walls of the two moisture absorbing plates (10) are provided with insertion holes matched with the fixing pins (15).

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