Washing machine door cover structure
By introducing protective plates and threaded rod systems into the washing machine door cover structure, preventing debris from touching the operating screen, the misoperation problem caused by debris in daily washing machine is solved, and the power waste is reduced, and the sealing structure prevents water overflow, which improves the The efficiency and energy-saving effect of washing machines.
Patent Information
- Application Number
- CN202422164249.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-04
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-09-04
AI Technical Summary
Debris are often placed on daily washing machines, which are easy to touch or squeeze into the operating screen, resulting in misoperation and waste of power.
A washing machine door cover structure is designed, including a protective plate, a threaded rod, an extension block and an auxiliary plate. The threaded rod drives the protective plate to move simultaneously, completely blocking the operating panel, preventing debris from touching or squeezing, and reducing misoperation; , the bearings and rubber rings are provided to reduce friction and seal to prevent water from overflowing.
Effectively prevent debris from touching or squeezing the operating screen, reduce the washer idle and waste of electricity, and prevent water overflow through sealing structure.
Smart Images
Figure CN222139575U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of washing machines, in particular to a door cover structure of a washing machine. Background Art
[0002] A washing machine is a cleaning appliance that uses electrical energy to generate mechanical action to wash clothes. It is divided into two categories: household and collective use according to its rated washing capacity. The door cover structure of a washing machine is generally set on one side or the top of the washing machine. The door cover of a semi-automatic washing machine is generally set on the top of the washing machine.
[0003] The operation screen is generally set directly on one side of the top of the washing machine door cover, but there are usually some sundries placed on the daily washing machine, which can easily touch or squeeze the operation screen, which may lead to misoperation and cause the washing machine to idle, resulting in a waste of electricity. Utility Model Content
[0004] The utility model provides a washing machine door cover structure to solve the problem that some sundries are usually placed on daily washing machines, and these sundries are easy to touch or squeeze the operation screen, which may cause misoperation and cause the washing machine to run idle, resulting in a waste of electricity.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a washing machine door cover structure, including a mounting cover, the top of the mounting cover has an inlet, one side of the mounting cover is rotatably connected to a cover body, one side of the cover body is provided with an auxiliary device, one side of the top of the mounting cover is provided with an operation panel, the top of the operation panel is provided with a protective device, the protective device includes a protective plate, the protective plate is provided on the top of the operation panel, the top of the protective plate is provided with an auxiliary plate, one side of the auxiliary plate is evenly fixedly connected with three extension blocks, the inner wall of the middle extension block is threadedly connected with a threaded rod, and one end of the threaded rod is provided on the inner wall of the protective cover.
[0006] The effect achieved by the above components is: by setting up the protective plate, under the action of the threaded rod, the threaded rod is rotated, and the threaded rod will drive the protective plate connected to the extension block and the auxiliary plate to move synchronously until the protective plate completely covers the operation panel, thereby protecting the operation panel, which is beneficial to prevent debris from touching or squeezing the operation screen, thereby reducing the idling of the washing machine caused by misoperation and reducing the waste of electricity.
[0007] Preferably, one end of the threaded rod is fixedly connected to a bearing, and the outer surface of the bearing is fixedly connected to the inner wall of the mounting cover.
[0008] The effect achieved by the above components is that by arranging the bearing, the friction between the threaded rod and the mounting cover can be reduced when the threaded rod is rotated, making it easier to rotate the threaded rod.
[0009] Preferably, the other end of the threaded rod is fixedly connected to an operating block, and a protrusion is provided on the outer surface of the operating block.
[0010] The effect achieved by the above components is: by setting the operating block, rotating the operating block can drive the threaded rod to rotate, and at the same time, the outer surface of the operating block is provided with a protrusion, which can effectively increase the friction force of the outer surface of the operating block and has an anti-slip effect when rotating the operating block.
[0011] Preferably, the inner walls of the other two extension blocks are slidably connected with a round rod, and one end of the round rod is fixedly connected to one side of the protective cover.
[0012] The effect achieved by the above components is: by setting the round rod, when the protective plate moves under the action of the threaded rod, it will drive the extension block to slide synchronously on the outer surface of the round rod, which can limit the protective plate.
[0013] Preferably, a mounting block is symmetrically fixedly connected to one side of the auxiliary plate, a bolt is inserted into the inner wall of the mounting block, and an outer surface of the bolt is threadedly inserted into the inner wall of the protective plate.
[0014] The effect achieved by the above components is: by setting bolts, inserting the bolts into the inner wall of the mounting block, and rotating the bolts so that the bolts enter the inner wall of the protective plate, the protective plate and the auxiliary plate can be fixed, and it is also convenient to disassemble the protective plate separately, thereby facilitating the maintenance and replacement of the protective plate.
[0015] Preferably, the auxiliary device comprises an auxiliary block, one side of the auxiliary block is fixedly connected to one side of the cover body, and a rubber ring is sleeved on the outer surface of the auxiliary block.
[0016] The effect achieved by the above components is: by setting the auxiliary block with a rubber ring, auxiliary sealing can be performed between the cover body and the mounting cover, which is helpful to prevent water from overflowing from the gap between the cover body and the mounting cover during the washing process of the washing machine.
[0017] Preferably, a circular hole block is symmetrically fixedly connected to the outer surface of the rubber ring, a threaded pin is inserted into the inner wall of the circular hole block, one end of the threaded pin is fixedly connected to one side of the cover body, and a nut is provided on the outer surface of the threaded pin.
[0018] The effect achieved by the above components is: by setting a threaded pin, inserting the threaded pin into the inner wall of the circular hole block, and then sleeved a nut on one end of the threaded pin, rotating the nut so that one side of the nut abuts against one side of the circular hole block, the rubber ring and the cover body can be auxiliary fixed, and the rubber ring can be easily replaced.
[0019] Preferably, auxiliary grooves are symmetrically provided on the top of the mounting cover, and the shape of the outer surface of the circular hole block is matched with the shape of the inner wall of the auxiliary groove.
[0020] The effect achieved by the above components is: by providing the auxiliary groove, the round hole block, the threaded pin and the nut are conveniently accommodated when the cover is closed, so as to prevent them from hindering the closing of the cover.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are:
[0022] In the utility model, by setting a protective plate, the threaded rod can drive the protective plate connected to the extension block and the auxiliary plate to move synchronously until the protective plate completely blocks the operation panel, thereby protecting the operation panel, which is beneficial to prevent debris from touching or squeezing the operation screen, thereby reducing the idling of the washing machine caused by misoperation and reducing the waste of electricity. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a three-dimensional structural schematic diagram of the main body of the utility model;
[0024] Figure 2 It is a three-dimensional structural schematic diagram of the protective device of the utility model;
[0025] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;
[0026] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure at B.
[0027] Legend: 1. Mounting cover; 2. Inlet; 3. Cover body; 4. Auxiliary device; 41. Auxiliary block; 42. Rubber ring; 43. Round hole block; 44. Threaded pin; 45. Nut; 46. Auxiliary slot; 5. Operation panel; 6. Protective device; 61. Protective plate; 62. Auxiliary plate; 63. Extension block; 64. Threaded rod; 65. Bearing; 66. Operation block; 67. Round rod; 68. Mounting block; 69. Bolt. DETAILED DESCRIPTION
[0028] Example 1, reference Figure 1-Figure 3As shown, the present embodiment discloses a door cover structure of a washing machine, comprising a mounting cover 1, an inlet 2 is provided at the top of the mounting cover 1, a cover body 3 is rotatably connected to one side of the mounting cover 1, an auxiliary device 4 is provided on one side of the cover body 3, an operation panel 5 is provided on one side of the top of the mounting cover 1, a protective device 6 is provided on the top of the operation panel 5, the protective device 6 comprises a protective plate 61, the protective plate 61 is provided on the top of the operation panel 5, an auxiliary plate 62 is provided on the top of the protective plate 61, three extension blocks 63 are evenly fixedly connected to one side of the auxiliary plate 62, and the middle The inner wall of the extension block 63 is threadedly connected with a threaded rod 64, one end of which is arranged on the inner wall of the protective cover. By arranging the protective plate 61, under the action of the threaded rod 64, the threaded rod 64 is rotated, and the threaded rod 64 will drive the protective plate 61 connected to the extension block 63 and the auxiliary plate 62 to move synchronously until the protective plate 61 completely blocks the operation panel 5, so that the operation panel 5 can be protected, which is beneficial to prevent debris from touching or squeezing the operation screen, thereby reducing the idling of the washing machine caused by misoperation and reducing the waste of electricity.
[0029] Reference Figure 2 and Figure 3 As shown, one end of the threaded rod 64 is fixedly connected to a bearing 65, and the outer surface of the bearing 65 is fixedly connected to the inner wall of the mounting cover 1. By providing the bearing 65, the friction between the threaded rod 64 and the mounting cover 1 can be reduced when the threaded rod 64 is rotated, making it easier to rotate the threaded rod 64; the other end of the threaded rod 64 is fixedly connected to an operating block 66, and the outer surface of the operating block 66 is provided with a protrusion. By providing the operating block 66, rotating the operating block 66 can drive the threaded rod 64 to rotate. At the same time, the outer surface of the operating block 66 is provided with a protrusion, which can effectively increase the friction of the outer surface of the operating block 66, and has an anti-slip effect when the operating block 66 is rotated.
[0030] Reference Figure 2 and Figure 3 As shown, the inner walls of the other two extension blocks 63 are slidably connected with a round rod 67, one end of the round rod 67 is fixedly connected to one side of the protective cover, by setting the round rod 67, when the protective plate 61 moves under the action of the threaded rod 64, it will drive the extension block 63 to slide synchronously on the outer surface of the round rod 67, which can limit the protective plate 61; one side of the auxiliary plate 62 is symmetrically fixedly connected with a mounting block 68, the inner wall of the mounting block 68 is inserted with a bolt 69, the outer surface of the bolt 69 is threadedly inserted into the inner wall of the protective plate 61, by setting the bolt 69, inserting the bolt 69 into the inner wall of the mounting block 68, rotating the bolt 69 so that the bolt 69 enters the inner wall of the protective plate 61, so that the protective plate 61 and the auxiliary plate 62 can be fixed, and it is also convenient to disassemble the protective plate 61 separately, and then it is convenient to maintain and replace the protective plate 61.
[0031] Reference Figure 2and Figure 4 As shown, the auxiliary device 4 includes an auxiliary block 41, one side of the auxiliary block 41 is fixedly connected to one side of the cover body 3, and the outer surface of the auxiliary block 41 is sleeved with a rubber ring 42. By providing the auxiliary block 41 with the rubber ring 42, auxiliary sealing can be performed between the cover body 3 and the mounting cover 1, which is beneficial to prevent water from overflowing from the gap between the cover body 3 and the mounting cover 1 during the washing process of the washing machine.
[0032] Reference Figure 2 and Figure 4 As shown, the outer surface of the rubber ring 42 is symmetrically fixedly connected with a circular hole block 43, and a threaded pin 44 is inserted into the inner wall of the circular hole block 43, one end of the threaded pin 44 is fixedly connected to one side of the cover body 3, and a nut 45 is provided on the outer surface of the threaded pin 44. By providing the threaded pin 44, the threaded pin 44 is inserted into the inner wall of the circular hole block 43, and then the nut 45 is sleeved on one end of the threaded pin 44, and the nut 45 is rotated so that one side of the nut 45 abuts against one side of the circular hole block 43, so that the rubber ring 42 and the cover body 3 can be auxiliary fixed, and the rubber ring 42 is convenient to replace; auxiliary grooves 46 are symmetrically opened on the top of the mounting cover 1, and the shape of the outer surface of the circular hole block 43 is adapted to the shape of the inner wall of the auxiliary groove 46. By providing the auxiliary groove 46, it is convenient to accommodate the circular hole block 43, the threaded pin 44 and the nut 45 when the cover body 3 is closed, so as to prevent them from hindering the closing of the cover body 3.
[0033] Working principle: when it is necessary to protect the operation panel 5, the rotating operation block 66 drives the threaded rod 64 to rotate. Under the limit of the round rod 67, the threaded rod 64 will drive the protective plate 61 connected to the extension block 63 and the auxiliary plate 62 to move synchronously until the protective plate 61 completely blocks the operation panel 5, so that the operation panel 5 can be protected, which is beneficial to prevent debris from touching or squeezing the operation screen, thereby reducing the idling of the washing machine caused by misoperation and reducing the waste of electricity; when it is necessary to install the rubber ring 42, the rubber ring 42 is sleeved on the outer surface of the auxiliary block 41, so that the threaded pin 44 enters the inner wall of the circular hole block 43, and then the nut 45 is sleeved on one end of the threaded pin 44, and the nut 45 is rotated so that one side of the nut 45 is abutted against one side of the circular hole block 43. The rubber ring 42 can perform auxiliary sealing between the cover body 3 and the mounting cover 1, which is beneficial to prevent water from overflowing from the gap between the cover body 3 and the mounting cover 1 during the washing process of the washing machine.
Claims
1. A washing machine door cover structure, comprising a mounting cover (1), Features: The top of the mounting cover (1) is provided with an inlet (2); one side of the mounting cover (1) is rotatably connected to a cover body (3); one side of the cover body (3) is provided with an auxiliary device (4); one side of the top of the mounting cover (1) is provided with an operation panel (5); the top of the operation panel (5) is provided with a protective device (6); the protective device (6) comprises a protective plate (61); the protective plate (61) is provided on the top of the operation panel (5); the top of the protective plate (61) is provided with an auxiliary plate (62); one side of the auxiliary plate (62) is evenly fixedly connected with three extension blocks (63); the inner wall of the middle extension block (63) is threadedly connected with a threaded rod (64); one end of the threaded rod (64) is provided on the inner wall of the protective cover.
2. A washing machine door cover structure according to claim 1, Features: One end of the threaded rod (64) is fixedly connected to a bearing (65), and the outer surface of the bearing (65) is fixedly connected to the inner wall of the mounting cover (1).
3. A washing machine door cover structure according to claim 1, Features: The other end of the threaded rod (64) is fixedly connected to an operating block (66), and a protrusion is provided on the outer surface of the operating block (66).
4. A washing machine door cover structure according to claim 1, Features: The inner walls of the other two extension blocks (63) are both slidably connected with round rods (67), and one end of the round rod (67) is fixedly connected to one side of the protective cover.
5. A washing machine door cover structure according to claim 1, Features: A mounting block (68) is symmetrically fixedly connected to one side of the auxiliary plate (62), a bolt (69) is inserted into the inner wall of the mounting block (68), and the outer surface of the bolt (69) is threadedly inserted into the inner wall of the protective plate (61).
6. A washing machine door cover structure according to claim 1, Features: The auxiliary device (4) comprises an auxiliary block (41), one side of the auxiliary block (41) is fixedly connected to one side of the cover body (3), and a rubber ring (42) is sleeved on the outer surface of the auxiliary block (41).
7. A washing machine door cover structure according to claim 6, Features: The outer surface of the rubber ring (42) is symmetrically fixedly connected with a circular hole block (43), the inner wall of the circular hole block (43) is inserted with a threaded pin (44), one end of the threaded pin (44) is fixedly connected to one side of the cover body (3), and the outer surface of the threaded pin (44) is provided with a nut (45).
8. A washing machine door cover structure according to claim 7, Features: The top of the installation cover (1) is symmetrically provided with auxiliary grooves (46), and the shape of the outer surface of the circular hole block (43) is matched with the shape of the inner wall of the auxiliary groove (46).