CN211772128U

CN211772128U - Control panel mounting structure and clothes dryer

Info

Publication number: CN211772128U
Application number: CN201922210560.0U
Authority: CN
Inventors: 刘健伟; 孙鹏举; 温国强; 曲斐; 杜新业; 柴仪华
Original assignee: Qingdao Haier Washing Machine Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Washing Machine Co Ltd; Haier Smart Home Co Ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-10-27
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a control panel mounting structure and a clothes dryer, which belongs to the technical field of clothes treatment, wherein a control panel comprises a display screen and a circuit board, the control panel mounting structure comprises a main control board and a partition board, and the display screen is arranged at the front side of the main control board; the baffle can be dismantled set up in the rear side of main control board, the main control board with form the holding chamber between the baffle, the circuit board set up in the holding chamber. The clothes dryer comprises a machine shell and the control panel mounting structure, wherein the partition plate is fixedly connected with the machine shell. The setting of baffle for main control board, display screen, circuit board all can be kept apart with the cylinder assembly, and then avoid the high temperature moisture that leaks out in the cylinder assembly to cause the influence to control panel, reduce complete machine fault rate.

Description

Control panel mounting structure and clothes dryer

Technical Field

The utility model relates to a clothing processing technology field especially relates to a control panel mounting structure and dryer.

Background

The dryer is a common household appliance, and a control panel is generally disposed at the upper portion of the front end of a housing for convenient operation. The control panel comprises a display screen and a circuit board electrically connected with the display screen, the circuit board comprises a circuit and an electronic element, the circuit board is generally arranged at the rear side of the display screen, and the rear part of the circuit board is a roller assembly.

In the use, the high temperature moisture that the cylinder assembly leaked out can directly lead to the fact the impact to the circuit board, and long-time operation can lead to the fact electric capacity and the resistance on the circuit board to glue and link, and then takes place the short circuit, leads to the machine to work normally, and the fault rate is high, and has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a control panel mounting structure and dryer to the high temperature moisture that the cylinder assembly that exists among the solution prior art leaked out can directly lead to the fact the technical problem who strikes to the circuit board.

As the conception, the utility model adopts the technical proposal that:

a control panel mounting structure, a control panel including a display screen and a circuit board, the control panel mounting structure comprising:

the display screen is arranged on the front side of the main control board;

the baffle, can dismantle set up in the rear side of main control board, the main control board with form the holding chamber between the baffle, the circuit board set up in the holding chamber.

The partition board is provided with a wire passing hole, a sealing pad is arranged in the wire passing hole, and a threading hole is formed in the sealing pad.

One side of the main control board is connected with the partition board in a clamping mode, and the other side of the main control board is connected with the partition board through a locking screw.

The main control board comprises a front board, a first mounting opening is formed in the front board, a mounting groove is formed in the first mounting opening, a mounting hole is formed in the bottom of the mounting groove, and a threaded hole is formed in the position, corresponding to the mounting hole, of the partition board.

The main control panel further comprises side plates arranged on two sides of the front plate, a buckle is arranged at the bottom of each side plate far away from the second mounting hole, and one side of the buckle close to the front plate can be abutted to the rear side face of the partition plate.

The top of the side plate far away from the second mounting hole is provided with a hook, a positioning hole is formed in the position, corresponding to the hook, of the partition plate, and the hook can be hooked on a positioning screw in the positioning hole.

The main control panel further comprises a top plate arranged at the top end of the front plate, a first protrusion is arranged on the bottom side of the top plate, a first groove is formed in the position, corresponding to the first protrusion, on the partition plate, and the first protrusion is inserted into the first groove.

The rear side face of the front plate is provided with a second bulge at the bottom, a second groove is formed in the position, corresponding to the second bulge, of the partition plate, and the second bulge is inserted into the second groove.

The front plate is further provided with a second mounting opening and a third mounting opening, the second mounting opening is located between the first mounting opening and the third mounting opening, and the display screen is arranged in the second mounting opening.

The clothes dryer comprises a machine shell and the control panel mounting structure, wherein the partition plate is fixedly connected with the machine shell.

The utility model has the advantages that:

the utility model provides a control panel mounting structure, the setting of baffle for main control board, display screen, circuit board homoenergetic can be kept apart with the cylinder assembly, and then avoid the high temperature moisture of leaking out in the cylinder assembly to cause the influence to control panel, reduce the complete machine fault rate.

Drawings

Fig. 1 is an exploded schematic view of a control panel mounting structure according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an angle of a main control board provided in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of another angle of the main control board provided in the embodiment of the present invention;

FIG. 4 is an enlarged view at A of FIG. 3;

fig. 5 is an enlarged view at B of fig. 3;

fig. 6 is a schematic structural diagram of a partition board provided in an embodiment of the present invention;

fig. 7 is a schematic structural diagram of an angle of a control panel mounting structure according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of another angle of the control panel mounting structure according to the embodiment of the present invention;

fig. 9 is an enlarged view at C of fig. 8;

FIG. 10 is an enlarged view at D of FIG. 8;

fig. 11 is an enlarged view at E of fig. 8.

In the figure:

1. a main control board; 11. a front plate; 111. a first mounting port; 112. mounting grooves; 113. a second mounting opening; 114. a third mounting port; 115. a second protrusion; 12. a top plate; 121. a first protrusion; 13. a side plate; 131. buckling; 132. hooking;

2. a partition plate; 21. an extension portion; 22. a first groove; 23. a bending plate; 24. a second groove; 25. positioning holes;

3. a gasket;

4. a dispenser box.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

An embodiment of the utility model provides a clothes dryer, including the casing, set up in the door body of casing one side and set up the cylinder assembly in the casing, the clothes dryer is still including setting up the control panel mounting structure in door body top for install control panel, control panel includes display screen and circuit board, and the circuit board is connected with the display screen electricity, does not do the perk here to the structure and the principle of circuit board and display screen, can refer to prior art.

Referring to fig. 1 to 11, the control panel mounting structure includes a main control board 1 and a partition board 2, the display screen is disposed on the front side of the main control board 1, the partition board 2 is detachably disposed on the rear side of the main control board 1, a holding cavity is formed between the main control board 1 and the partition board 2, and the circuit board is disposed in the holding cavity. The setting of baffle 2 for main control board 1, display screen, circuit board homoenergetic are kept apart with the cylinder assembly, and then avoid the high temperature moisture that leaks out in the cylinder assembly to cause the influence to control panel, reduce complete machine fault rate.

A wire passing hole is formed in the partition plate 2, a sealing gasket 3 is arranged in the wire passing hole, and a threading hole is formed in the sealing gasket 3. The circuit wears to establish in the through wires hole, because sealed 3 have elasticity for circuit and sealed 3 between inseparable butt can not have the gap, prevent that the moisture from getting into the holding intracavity, avoid the circuit board to be damaged by the moisture.

The top of the machine shell is a table top plate, and in the existing clothes dryer, the installation process of the main control panel 1 is earlier than that of the table top plate, so that when the control panel is maintained or programmed, the table top plate must be firstly removed, and the main control panel 1 can be correspondingly operated. Compared with a table board, the main control board 1 is easy to damage and has the possibility of changing programs, so that the conventional main control board 1 is inconvenient to disassemble. In this embodiment, during installation, the partition board 2 is fixedly connected with the casing, and the main control board 1 is detachably connected with the partition board 2. When the control panel breaks down, only the main control panel 1 can be detached for maintenance, and the maintenance efficiency is greatly improved.

The rear side of the partition board 2 is provided with an extension part 21, a through hole is formed in the extension part 21, a threaded hole is formed in the position, corresponding to the through hole, of the machine shell, and a fastening screw can penetrate through the through hole to be connected with the threaded hole so as to fix the partition board 2 and the machine shell. One side of the main control board 1 is connected with the partition board 2 in a clamping mode, and the other side of the main control board 1 is connected with the partition board 2 through a locking screw. When the main control panel 1 is disassembled, the locking screw is disassembled, then force is applied to the main control panel 1, so that the main control panel 1 is separated from the clamping connection with the partition plate 2, and the main control panel 1 can be disassembled; when the installation, make main control panel 1 and 2 counterpoint joint of baffle earlier, then screw up locking screw, can be fixed main control panel 1.

The main control panel 1 includes a front panel 11, a top panel 12 provided on a top end of the front panel 11, and side panels 13 provided on both sides of the front panel 11. The front plate 11 is provided with a first mounting opening 111, a distributor box 4 can be arranged in the first mounting opening 111 and used for placing detergent, and the distributor box 4 is slidably connected with the main control plate 1. The structure and principle of the dispenser box 4 will not be described in detail here, and reference can be made to the prior art.

An installation groove 112 is arranged in the first installation opening 111, an installation hole is arranged at the bottom of the installation groove 112, and a threaded hole is arranged at a position, corresponding to the installation hole, on the partition board 2. The locking screw can pass through the mounting hole and be connected with the screw hole to fix main control board 1 and baffle 2. The installation hole is arranged, the space is fully utilized, and the distributor box 4 can shield the installation hole, so that the appearance is not influenced. In the first mounting opening 111, a plurality of mounting grooves 112 may be provided, and the number is not limited herein and may be selected according to actual needs.

The front plate 11 is further provided with a second mounting opening 113 and a third mounting opening 114, the second mounting opening 113 is located between the first mounting opening 111 and the third mounting opening 114, and the display screen is arranged in the second mounting opening 113. A control knob can be disposed in the third mounting opening 114, and the control knob can be rotated to adjust the mode of the clothes dryer, and the structure and principle of the control knob are not described herein again, so that reference can be made to the prior art.

The first mounting opening 111 is located on one side of the front plate 11, so that one side plate 13 of the two side plates 13 of the main control plate 1 is close to the first mounting opening 111, a buckle 131 is arranged at the bottom of the side plate 13 far away from the first mounting opening 111, and one side of the buckle 131 close to the front plate 11 can be abutted against the rear side face of the partition plate 2. When installing, will buckle 131 and baffle 2 cooperation earlier, make baffle 2 insert buckle 131 and be close to one side of front bezel 11 for buckle 131 and baffle 2's trailing flank butt, the screw hole on the baffle 2 this moment is just right with the mounting hole on the main control board 1, can install locking screw.

The top of the side plate 13 far away from the first mounting opening 111 is provided with a hook 132, a positioning hole 25 is arranged on the partition plate 2 corresponding to the hook 132, and the hook 132 can be hooked on a positioning screw in the positioning hole 25. After being connected baffle 2 and casing, set screw wear to locate in the locating hole 25 and with casing fixed connection, set screw's head protrusion in locating hole 25, when main control panel 1 is connected with baffle 2, couple 132 can be hooked on set screw for main control panel 1's installation location is more firm.

The both ends of roof 12 of main control board 1 all are provided with the kink, and the kink is located the top of curb plate 13. The bottom side of the top plate 12 is provided with a first protrusion 121, the partition plate 2 is provided with a first groove 22 at a position corresponding to the first protrusion 121, and the first protrusion 121 is inserted into the first groove 22. Specifically, the first protrusion 121 is disposed on the bottom side of the top plate 12, the first groove 22 is disposed on the top of the partition 2, and the first protrusion 121 is inserted into the first groove 22 from front to rear. When the main control panel 1 is connected with the partition board 2, the first protrusion 121 is inserted into the first groove 22 while the buckle 131 is matched with the partition board 2, so that the main control panel 1 is more stably installed and positioned. One or more first protrusions 121 may be provided, and the first grooves 22 are provided in one-to-one correspondence with the first protrusions 121.

A second protrusion 115 is disposed at the bottom of the rear side of the front plate 11, a second groove 24 is disposed at a position of the partition plate 2 corresponding to the second protrusion 115, and the second protrusion 115 is inserted into the second groove 24. Specifically, the bottom of the partition board 2 is provided with a bending plate 23, the bending plate 23 bends toward the front side of the partition board 2, the second protrusion 115 is disposed at the bottom side of the front board 11, the second groove 24 is disposed on the bending plate 23, and the second protrusion 115 is inserted into the second groove 24 from top to bottom. When the main control panel 1 is connected with the partition board 2, the first protrusion 121 is inserted into the first groove 22 and the second protrusion 115 is inserted into the second groove 24 while the buckle 131 is matched with the partition board 2, so that the main control panel 1 is positioned comprehensively and is installed stably. Wherein, the second protrusion 115 is an elastic protrusion, which is convenient to be inserted into the second groove 24. One or more second protrusions 115 may be provided, and the second grooves 24 are provided in one-to-one correspondence with the second protrusions 115.

Of course, the control panel mounting structure can be used for a washing machine, a washing and drying integrated machine and other devices besides the clothes dryer, and will not be described herein again.

The above embodiments have been described only the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and is not departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a control panel mounting structure, control panel include display screen and circuit board, its characterized in that, control panel mounting structure includes:

the display screen is arranged on the front side of the main control board (1);

the baffle (2) can be detachably arranged on the rear side of the main control board (1), a containing cavity is formed between the main control board (1) and the baffle (2), and the circuit board is arranged in the containing cavity.

2. The control panel mounting structure according to claim 1, wherein a wire hole is formed in the partition plate (2), a sealing gasket (3) is arranged in the wire hole, and a wire hole is formed in the sealing gasket (3).

3. The control panel mounting structure according to claim 1, wherein one side of the main control panel (1) is clamped with the partition plate (2), and the other side of the main control panel (1) is connected with the partition plate (2) through a locking screw.

4. The control panel mounting structure according to claim 3, wherein the main control board (1) comprises a front board (11), a first mounting opening (111) is formed in the front board (11), a mounting groove (112) is formed in the first mounting opening (111), a mounting hole is formed in the bottom of the mounting groove (112), and a threaded hole is formed in the partition board (2) at a position corresponding to the mounting hole.

5. The control panel mounting structure according to claim 4, wherein the main control panel (1) further includes side plates (13) disposed at both sides of the front plate (11), a bottom of the side plate (13) away from the first mounting opening (111) is provided with a buckle (131), and one side of the buckle (131) close to the front plate (11) can abut against a rear side of the partition plate (2).

6. The control panel mounting structure according to claim 5, wherein a hook (132) is provided at a top of the side plate (13) away from the first mounting opening (111), a positioning hole (25) is provided at a position of the partition plate (2) corresponding to the hook (132), and the hook (132) can be hooked on a positioning screw in the positioning hole (25).

7. The control panel mounting structure according to claim 4, wherein the main control panel (1) further includes a top plate (12) disposed at a top end of the front plate (11), a first protrusion (121) is disposed at a bottom side of the top plate (12), a first groove (22) is disposed at a position corresponding to the first protrusion (121) on the partition plate (2), and the first protrusion (121) is inserted into the first groove (22).

8. The control panel mounting structure according to claim 4, wherein a second protrusion (115) is provided on a bottom portion of a rear side surface of the front plate (11), a second groove (24) is provided on the partition plate (2) at a position corresponding to the second protrusion (115), and the second protrusion (115) is inserted into the second groove (24).

9. The control panel mounting structure according to claim 4, wherein a second mounting opening (113) and a third mounting opening (114) are further provided on the front plate (11), the second mounting opening (113) is located between the first mounting opening (111) and the third mounting opening (114), and the display screen is provided in the second mounting opening (113).

10. Laundry dryer comprising a cabinet, characterized in that it further comprises a control panel mounting structure according to any one of claims 1 to 9, said partition (2) being fixedly connected to said cabinet.