A bathroom cabinet mirror cabinet angle adjusting hinge structure

Abstract

The utility model belongs to hinge structure angle adjusting technical field, specifically speaking, it is a bathroom cabinet mirror cabinet angle adjusting hinge structure, including first fixed piece, the end of first fixed piece rotatory connection has second fixed piece, the sidewall of first fixed piece and second fixed piece is equipped with first mounting hole, the sidewall of first fixed piece is fixedly connected with fixed plate, the bottom of second fixed piece is fixedly connected with first gear, the sidewall of first gear is engaged with second gear, the bottom of second gear is provided with motor, the utility model discloses through setting up first fixed piece and second fixed piece of first mounting hole installation, setting up first gear and second gear increase motor's output moment of force, be favorable to the stability of promoting mirror cabinet automatic opening and closing function, avoid appearing the situation of power shortage, set up fixed plate and shielding block limit first gear and second gear simultaneously, be favorable to the stability of promoting structure.

Description

Technical Field

[0001] This utility model belongs to the field of hinge structure angle adjustment technology, specifically a hinge structure for adjusting the angle of a bathroom cabinet mirror cabinet. Background Technology

[0002] A mirror cabinet is a composite piece of furniture that combines a mirror and a storage cabinet. It can be used as a mirror to look at yourself, and it can also store various daily necessities, such as toothbrushes and cosmetics. Its design allows small bathroom spaces to make effective use of space, avoid clutter, and keep things tidy. In addition, modern smart mirror cabinets are usually equipped with features such as vanity lights to enhance the user experience.

[0003] Existing bathroom vanity mirror cabinet angle adjustment hinge structures are generally simple in function, serving only to connect adjacent components of the mirror cabinet and allow the cabinet door to rotate relative to the cabinet body. Users need to manually turn the cabinet door to open the mirror cabinet, which has a low degree of automation and is quite inconvenient.

[0004] Therefore, this utility model provides a hinge structure for adjusting the angle of a bathroom cabinet mirror cabinet. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A bathroom cabinet mirror cabinet angle adjustment hinge structure of this utility model includes a first fixing piece, the end of which is rotatably connected to a second fixing piece; first mounting holes are opened on the side walls of the first and second fixing pieces, and multiple first mounting holes are arranged in a linear array; a fixing plate is fixedly connected to the side wall of the first fixing piece, and two fixing plates are arranged correspondingly; a first gear is fixedly connected to the bottom of the second fixing piece; a second gear meshes on the side wall of the first gear, and the first and second gears are rotatably connected between the two fixing plates; a motor is provided at the bottom of the second gear; the motor is fixedly connected to the bottom of the fixing plate; a blocking block is fixedly connected between the two fixing plates; through the above structure, the first mounting holes are provided to install the first and second fixing pieces, and the first and second gears are provided to increase the output torque of the motor, which is beneficial to improving the stability of the automatic opening and closing function of the mirror cabinet and avoiding insufficient power. At the same time, the fixing plates and blocking blocks limit the first and second gears, which is beneficial to improving the stability of the structure.

[0007] Preferably, the first fixing piece has a through groove on its side wall, and the two through grooves are arranged correspondingly; the first fixing piece has a through hole on its side wall, and the through hole is arranged at the position of the through groove; a limit rod is provided on the inner side wall of the through hole; a buffer piece is fixedly connected to the end of the two limit rods; a contact piece is fixedly connected to the side wall of the buffer piece, and the contact piece is made of plastic; a buffer spring is fixedly connected between the buffer piece and the first fixing piece, and the two buffer springs are respectively arranged at the positions of the limit rods; through the above structure, the buffer piece and the buffer spring buffer the second fixing piece, thereby preventing the mirror surface of the mirror cabinet from breaking, which is beneficial to protecting the safety of the components of the mirror cabinet. The contact piece replaces the buffer piece in contacting the side wall of the second fixing piece, which is beneficial to optimizing the contact relationship between the components and improving the safety factor.

[0008] Preferably, a reinforcing block is fixed to the side wall of the second fixing piece, and the two reinforcing blocks are arranged in a corresponding manner; through the above structure, the reinforcing block enhances the structural stability of the second fixing piece, thereby reducing the shaking of the mirror cabinet assembly and thus preventing damage to the mirror cabinet.

[0009] Preferably, a limiting protrusion is fixedly attached to the side wall of the first fixing piece, and the limiting protrusion is positioned corresponding to the reinforcing block; the limiting protrusion is made of magnetic material; through the above structure, the limiting protrusion is set to restrict the movement range of the second fixing piece by means of the contact between the limiting protrusion and the reinforcing block, thereby avoiding collision of the mirror cabinet assembly and helping to protect the mirror surface. At the same time, the limiting protrusion is made of magnetic material, so that the limiting protrusion attracts the reinforcing block, thereby keeping the position of the second fixing piece stable.

[0010] Preferably, a retaining ring is fixed to the side wall of the first fixing plate, and the retaining ring is set to correspond to the size of the fixing plate; through the above structure, the retaining ring isolates the first gear and the second gear from the outside world, thereby protecting them, and at the same time, the retaining ring fills the gap between the mirror cabinet components, improving the sealing performance of the mirror cabinet.

[0011] Preferably, a fixing block is fixedly connected to the side wall of the first fixing piece, and a second mounting hole is provided on the side of the fixing block; through the above structure, the fixing block and the second mounting hole enhance the stability of the first fixing piece, prevent the first fixing piece from falling off, and fix the retaining ring in a predetermined position, thereby improving the overall stability of the structure.

[0012] Preferably, the first fixing piece and the second fixing piece are made of stainless steel; the use of stainless steel for the first fixing piece and the second fixing piece, as described above, helps to extend the service life of the structure.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The bathroom cabinet mirror cabinet angle adjustment hinge structure described in this utility model is provided with a first mounting hole for installing a first fixing plate and a second fixing plate, and a first gear and a second gear for increasing the output torque of the motor, which helps to improve the stability of the automatic opening and closing function of the mirror cabinet and avoid insufficient power. At the same time, a fixing plate and a blocking block are provided to limit the first gear and the second gear, which helps to improve the stability of the structure.

[0015] 2. The bathroom cabinet mirror cabinet angle adjustment hinge structure described in this utility model, by setting a buffer plate and a buffer spring to buffer the second fixed plate, avoids the mirror surface of the mirror cabinet from breaking, which is beneficial to the safety of the mirror cabinet components. Setting a contact plate instead of a buffer plate to contact the side wall of the second fixed plate is beneficial to optimizing the contact relationship between components and improving the safety factor. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the retaining ring in this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the second fixing piece in this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the first fixing piece in this utility model.

[0021] In the diagram: 1. First fixing plate; 11. Second fixing plate; 12. First mounting hole; 13. Fixing plate; 14. First gear; 15. Second gear; 16. Motor; 17. Blocking block; 2. Through groove; 21. Through hole; 22. Limiting rod; 23. Buffer plate; 24. Contact plate; 25. Buffer spring; 3. Reinforcing block; 4. Limiting protrusion; 5. Retaining ring; 6. Fixing block; 61. Second mounting hole. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Specific implementation examples are given below.

[0024] like Figures 1 to 4As shown in the figure, a bathroom vanity mirror cabinet angle adjustment hinge structure according to an embodiment of the present invention includes a first fixing piece 1, and a second fixing piece 11 rotatably connected to the end of the first fixing piece 1; first mounting holes 12 are provided on the side walls of the first fixing piece 1 and the second fixing piece 11, and a plurality of first mounting holes 12 are arranged in a linear array; a fixing plate 13 is fixedly connected to the side wall of the first fixing piece 1, and two fixing plates 13 are arranged correspondingly; a first gear 14 is fixedly connected to the bottom of the second fixing piece 11; the side wall of the first gear 14 is engaged A second gear 15 is provided, and the first gear 14 and the second gear 15 are rotatably connected between two fixed plates 13 respectively; a motor 16 is provided at the bottom of the second gear 15; the motor 16 is fixedly connected to the bottom of the fixed plate 13; a blocking block 17 is fixedly connected between the two fixed plates 13; during operation, the user can control the rotation of the first gear 14 and the second gear 15 by driving the motor 16, thereby realizing the rotation of the second fixed plate 11 relative to the first fixed plate 1, and finally opening the mirror cabinet. During the process, whenever the first gear 14 is fixed to the bottom of the fixed plate 13, the second gear 15 rotates. When the motor 16 is driven, the second gear 15, which is fixed to the output end of the motor 16, will rotate. At this time, the first gear 14 is fixedly connected to the second fixing plate 11, and the second fixing plate 11 is rotatably connected to the first fixing plate 1. As the second gear 15 rotates, the first gear 14, which is meshed with the second gear 15, will rotate and drive the second fixing plate 11 to rotate synchronously. The operator can use the first mounting hole 12 to install the first fixing plate 1 and the second fixing plate 11 in the predetermined positions of the mirror cabinet. The blocking block 17 plays a role in strengthening the structural stability of the fixing plate 13. Through the above structure, the first mounting hole 12 is set to install the first fixing plate 1 and the second fixing plate 11, and the first gear 14 and the second gear 15 are set to increase the output torque of the motor 16, which is conducive to improving the stability of the automatic opening and closing function of the mirror cabinet and avoiding insufficient power. At the same time, the fixing plate 13 and the blocking block 17 limit the first gear 14 and the second gear 15, which is conducive to improving the stability of the structure.

[0025] like Figures 1 to 4As shown, a through groove 2 is provided on the side wall of the first fixing plate 1, and the two through grooves 2 are arranged correspondingly; a through hole 21 is provided on the side wall of the first fixing plate 1, and the through hole 21 is arranged in the position corresponding to the through groove 2; a limit rod 22 is provided on the inner side wall of the through hole 21; a buffer plate 23 is fixedly connected to the end of the two limit rods 22; a contact plate 24 is fixedly connected to the side wall of the buffer plate 23, and the contact plate 24 is made of plastic; a buffer spring 25 is fixedly connected between the buffer plate 23 and the first fixing plate 1, and the two buffer springs 25 are respectively arranged in the position corresponding to the limit rod 22; during operation, whenever the second fixing plate 11 moves to a predetermined angle under the drive of the motor 16, the side wall of the second fixing plate 11 will contact the contact plate 24 fixed to the side wall of the buffer plate 23. The contact plate 24, made of plastic, is relatively soft. At this time, due to the buffer plate 23 A buffer spring 25 is fixedly connected to the first fixing plate 1, and a limiting rod 22 is fixedly connected to the side wall of the buffer plate 23. As the second fixing plate 11 contacts the contact plate 24, the buffer plate 23 will compress the two buffer springs 25, and the two limiting rods 22 set on the inner side wall of the through hole 21 will further enter the interior of the through groove 2. Whenever the second fixing plate 11 rotates, that is, when the mirror cabinet is closed, the compressed buffer spring 25 will release its elastic force, causing the limiting rod 22, buffer plate 23 and contact plate 24 to reset. Through the above structure, the buffer plate 23 and buffer spring 25 are set to buffer the second fixing plate 11, thereby preventing the mirror surface of the mirror cabinet from breaking, which is beneficial to protecting the safety of the components of the mirror cabinet. The contact plate 24 is set to replace the buffer plate 23 to contact the side wall of the second fixing plate 11, which is beneficial to optimizing the contact relationship between the components and improving the safety factor.

[0026] like Figures 1 to 3 As shown, a reinforcing block 3 is fixedly connected to the side wall of the second fixing piece 11, and the two reinforcing blocks 3 are arranged correspondingly. During operation, the two reinforcing blocks 3 fixed between the side walls of the second fixing piece 11 can support the bending point of the second fixing piece 11 by themselves, thereby improving the structural stability of the second fixing piece 11. Through the above structure, the reinforcing blocks 3 are set to enhance the structural stability of the second fixing piece 11, thereby reducing the shaking of the mirror cabinet assembly and thus avoiding damage to the mirror cabinet.

[0027] like Figures 1 to 3As shown, a limiting protrusion 4 is fixedly attached to the side wall of the first fixing piece 1, and the limiting protrusion 4 is positioned corresponding to the reinforcing block 3. The limiting protrusion 4 is made of magnetic material. During operation, whenever the mirror cabinet is about to close and the second fixing piece 11 moves to a predetermined angle, the reinforcing block 3 fixed to the side wall of the second fixing piece 11 will contact the limiting protrusion 4 on the side wall of the first fixing piece 1. At this time, the second fixing piece 11 is perpendicular to the first fixing piece 1, and the limiting protrusion 4 can attract the reinforcing block 3 by means of its own magnetic material, thereby maintaining the position of the second fixing piece 11. Through the above structure, the limiting protrusion 4 is set, and the contact between the limiting protrusion 4 and the reinforcing block 3 restricts the movement range of the second fixing piece 11, thereby avoiding collisions between the mirror cabinet components and protecting the mirror surface. At the same time, the limiting protrusion 4 is made of magnetic material, which allows the limiting protrusion 4 to attract the reinforcing block 3, thereby maintaining the position of the second fixing piece 11.

[0028] like Figures 1 to 3 As shown, a retaining ring 5 is fixedly attached to the side wall of the first fixing plate 1, and the retaining ring 5 is set to correspond to the size of the fixing plate 13. During operation, the retaining ring 5 is set to correspond to the size and structure of the fixing plate 13 and the second fixing plate 11. When the second fixing plate 11 rotates, the second fixing plate 11 will rotate on the top of the retaining ring 5. Whenever the mirror cabinet is fully opened, the retaining ring 5 fixed to the side wall of the first fixing plate 1 can protect the first gear 14 and the second gear 15 by itself, preventing them from being exposed. Through the above structure, the retaining ring 5 is set to isolate the first gear 14 and the second gear 15 from the outside world, thereby protecting them. At the same time, the retaining ring 5 fills the gap between the mirror cabinet components, improving the sealing performance of the mirror cabinet.

[0029] like Figure 2 and Figure 3 As shown, a fixing block 6 is fixedly connected to the side wall of the first fixing plate 1, and a second mounting hole 61 is provided on the side of the fixing block 6. During operation, the fixing block 6 fixed to the side wall of the first fixing plate 1 is in a fixed connection with the retaining ring 5. The operator can use the second mounting hole 61 to fix the fixing block 6 to the cabinet, thereby fixing the retaining ring 5 in a predetermined position. Through the above structure, the fixing block 6 and the second mounting hole 61 enhance the stability of the first fixing plate 1, prevent the first fixing plate 1 from falling off, and fix the retaining ring 5 in a predetermined position, thereby improving the overall stability of the structure.

[0030] like Figures 1 to 4 As shown, the first fixing plate 1 and the second fixing plate 11 are made of stainless steel. During operation, the stainless steel material of the first fixing plate 1 and the second fixing plate 11 can take advantage of the high structural strength and durability of stainless steel. The above content shows that the use of stainless steel material for the first fixing plate 1 and the second fixing plate 11 is beneficial to extending the service life of the structure.

[0031] During operation, the user can control the rotation of the first gear 14 and the second gear 15 by driving the motor 16, thereby realizing the rotation of the second fixed plate 11 relative to the first fixed plate 1, and finally opening the mirror cabinet. During this process, whenever the motor 16, fixed to the bottom of the fixed plate 13, is driven, the second gear 15, fixed to the output end of the motor 16, will rotate. At this time, the first gear 14 and the second fixed plate 11 are fixedly connected, and the second fixed plate 11 and the first fixed plate 1 are rotatably connected. With the rotation of the second gear 15, the first gear 14, meshing with the second gear 15, will rotate, driving the second fixed plate 11 to rotate synchronously. The operator can use the... A mounting hole 12 allows the first fixing plate 1 and the second fixing plate 11 to be installed in predetermined positions on the mirror cabinet. The blocking block 17 enhances the structural stability of the fixing plate 13. Whenever the second fixing plate 11 moves to a predetermined angle under the drive of the motor 16, the side wall of the second fixing plate 11 will contact the contact piece 24 fixed to the side wall of the buffer plate 23. The contact piece 24, made of plastic, is relatively soft. At this time, since a buffer spring 25 is fixed between the buffer plate 23 and the first fixing plate 1, and a limit rod 22 is fixed to the side wall of the buffer plate 23, the buffer plate 23 will compress the two buffer springs 25 as the second fixing plate 11 contacts the contact piece 24. The two limit rods on the inner side wall of the through hole 21... The positioning rod 22 will further enter the interior of the through groove 2. Whenever the second fixing plate 11 rotates, that is, when the mirror cabinet is closed, the compressed buffer spring 25 will release its elastic force, causing the limiting rod 22, buffer plate 23 and contact plate 24 to reset. The two reinforcing blocks 3 fixed between the side walls of the second fixing plate 11 can support themselves at the bend of the second fixing plate 11, thereby improving the structural stability of the second fixing plate 11. Whenever the mirror cabinet is about to close, when the second fixing plate 11 moves to a predetermined angle, the reinforcing block 3 fixed on the side wall of the second fixing plate 11 will contact the limiting protrusion 4 on the side wall of the first fixing plate 1. At this time, the second fixing plate 11 and the first fixing plate 1 are perpendicular to each other, and the limiting protrusion 4 can attract the reinforcing block by means of its own magnetic material. 3. This ensures the stability of the second fixing plate 11. The retaining ring 5 corresponds to the size and structure of the fixing plate 13 and the second fixing plate 11. When the second fixing plate 11 rotates, it will rotate on top of the retaining ring 5. Whenever the mirror cabinet is fully opened, the retaining ring 5 fixed to the side wall of the first fixing plate 1 can protect the first gear 14 and the second gear 15 to prevent them from being exposed. The fixing block 6 fixed to the side wall of the first fixing plate 1 is fixed to the retaining ring 5. The staff can use the second mounting hole 61 to fix the fixing block 6 to the cabinet, thereby fixing the retaining ring 5 in the predetermined position. The first fixing plate 1 and the second fixing plate 11 made of stainless steel can take advantage of the high structural strength and durability of stainless steel.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A bathroom cabinet mirror cabinet angle adjusting hinge structure comprising a first fixed sheet (1), characterized in that: The end of the first fixing plate (1) is rotatably connected to the second fixing plate (11); the first fixing plate (1) and the second fixing plate (11) are provided with first mounting holes (12) on their side walls, and a plurality of the first mounting holes (12) are arranged in a linear array; a fixing plate (13) is fixedly connected to the side wall of the first fixing plate (1), and the two fixing plates (13) are arranged in a corresponding manner; a first gear (14) is fixedly connected to the bottom of the second fixing plate (11); a second gear (15) is meshed on the side wall of the first gear (14), and the first gear (14) and the second gear (15) are rotatably connected between the two fixing plates (13); a motor (16) is provided at the bottom of the second gear (15); the motor (16) is fixedly connected to the bottom of the fixing plate (13); a blocking block (17) is fixedly connected between the two fixing plates (13).

2. The angle-adjustable hinge structure for a bathroom cabinet and mirror cabinet according to claim 1, characterized in that: The first fixing plate (1) has a through groove (2) on its side wall, and the two through grooves (2) are arranged in a corresponding manner; the first fixing plate (1) has a through hole (21) on its side wall, and the through hole (21) is arranged in a position corresponding to the through groove (2); the inner side wall of the through hole (21) is provided with a limit rod (22); the ends of the two limit rods (22) are fixedly connected with a buffer plate (23); the side wall of the buffer plate (23) is fixedly connected with a contact plate (24), and the contact plate (24) is made of plastic; a buffer spring (25) is fixedly connected between the buffer plate (23) and the first fixing plate (1), and the two buffer springs (25) are respectively arranged in a position corresponding to the limit rod (22).

3. The angle-adjustable hinge structure for a bathroom cabinet and mirror cabinet according to claim 1, characterized in that: A reinforcing block (3) is fixed to the side wall of the second fixing piece (11), and the two reinforcing blocks (3) are arranged in a corresponding manner.

4. The bathroom cabinet-mirror cabinet angle-adjusting hinge structure according to claim 3, characterized in that: A limiting protrusion (4) is fixedly attached to the side wall of the first fixing piece (1), and the limiting protrusion (4) is positioned corresponding to the position of the reinforcing block (3); the limiting protrusion (4) is made of magnetic material.

5. The bathroom vanity mirror cabinet angle adjustment hinge structure according to claim 4, characterized in that: A retaining ring (5) is fixedly connected to the side wall of the first fixing plate (1), and the retaining ring (5) is set to correspond to the size of the fixing plate (13).

6. The bathroom cabinet-mirror cabinet angle-adjusting hinge structure according to claim 5, characterized in that: A fixing block (6) is fixedly connected to the side wall of the first fixing piece (1), and a second mounting hole (61) is provided on the side of the fixing block (6).

7. The bathroom cabinet-mirror cabinet angle-adjusting hinge structure according to claim 6, characterized in that: The first fixing piece (1) and the second fixing piece (11) are made of stainless steel.

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