Bathroom door height adjusting device
By introducing door panel hanging clips, central connectors, and roller brackets with sloping and anti-slip surfaces into the bathroom door, the problem of complex operation of existing bathroom door height adjustment devices is solved, realizing simple and quick door height adjustment and improving safety and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-17
- Publication Date
- 2026-03-31
AI Technical Summary
Existing bathroom door height adjustment devices have complex structures, are cumbersome to operate, require frequent disassembly of the door, are time-consuming and labor-intensive, and lack sufficient safety.
The door panel uses a door panel hanging clamp, a middle connecting piece, and a roller bracket. Through the design of the inclined sliding surface and the anti-slip surface, the height of the door can be adjusted without disassembly. The vertical lifting and lowering can be achieved by using the adjusting screw in conjunction with the inclined sliding surface and the anti-slip surface, and the rollers on the roller bracket facilitate movement.
It enables simple and quick adjustment of the door height, saving time and effort, improving safety and operational stability, and has a compact structure that simplifies the adjustment process.
Smart Images
Figure CN224064166U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bathroom door technology, specifically to a bathroom door height adjustment device. Background Technology
[0002] In the structural design of shower doors, the glass door uses a hanging clamp and upper guide rail to achieve horizontal opening and closing. The existing shower door height adjustment device has a complex structure, and the door body must be disassembled every time the height is adjusted, which is cumbersome, time-consuming and labor-intensive. Utility Model Content
[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the existing technology and provide a bathroom door height adjustment device that is simple and compact in structure, convenient and quick to adjust, time-saving and labor-saving, and highly safe.
[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:
[0005] A bathroom door height adjustment device includes a door panel clamp, a central connector, and a roller bracket. The central connector has a horizontal connecting part and a vertical connecting part. The horizontal connecting part is fixedly connected to the door panel clamp by a first locking screw. The roller bracket has a connecting through hole for the vertical connecting part to pass through. The vertical connecting part has a sloping sliding surface and an anti-slip surface. The roller bracket has a first screw hole and a second screw hole communicating with the connecting through hole. The adjusting screw passes through the first screw hole and abuts against the sloping sliding surface. The second locking screw passes through the second screw hole and abuts against the anti-slip surface.
[0006] As a further improvement to the above technical solution:
[0007] The roller bracket is provided with several sets of rollers, and the rollers are rotatably connected to the roller bracket by a third locking screw.
[0008] The transverse connecting part is provided with a stepped part, and the door panel hanging clamp is provided with a connecting groove for the transverse connecting part to pass through. The stepped part abuts against the door panel hanging clamp.
[0009] Compared with the prior art, the advantages of this utility model are:
[0010] This utility model discloses a bathroom door height adjustment device, comprising a door panel clamp, a central connector, and a roller bracket. The horizontal connecting part of the central connector is fixedly connected to the door panel clamp, and the vertical connecting part of the central connector is height-adjustable connected to the roller bracket. The vertical connecting part has a sloping sliding surface and an anti-slip surface. The adjusting screw passes through the roller bracket and abuts against the sloping sliding surface. When the operator screws the adjusting screw outwards, the end of the adjusting screw slides against the sloping sliding surface, causing the central connector to lower vertically within the connecting through hole. When the adjusting screw is screwed inwards, the end of the adjusting screw slides against the sloping sliding surface, causing the central connector to rise vertically within the connecting through hole. Adjusting the door height does not require disassembling the door. A second locking screw passes through the roller bracket and abuts against the anti-slip surface, preventing loosening. This device has the advantages of simple and compact structure, convenient and quick adjustment operation, time and labor saving, and high safety. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the height adjustment device for a bathroom door.
[0012] Figure 2 This is an exploded view of the height adjustment device for a bathroom door.
[0013] Figure 3 This is a schematic diagram showing the connection between the central connector and the roller bracket.
[0014] Figure 4 This is a schematic diagram showing the connection between the adjusting screw and the second locking screw and the middle connecting piece.
[0015] Figure 5 This is a schematic diagram showing the disassembled parts of the central connector and the door panel clamp.
[0016] Figure 6 This is an example diagram illustrating the application of a height adjustment device for bathroom doors.
[0017] Legend:
[0018] 100. Bathroom door body; 1. Door panel hanging clamp; 101. Connecting groove; 2. Middle connecting piece; 201. Horizontal connecting part; 2011. Step part; 202. Vertical connecting part; 2021. Sloping surface; 2022. Anti-slip surface; 3. Roller bracket; 301. Connecting through hole; 302. First screw hole; 303. Second screw hole; 304. Roller; 305. Third locking screw; 4. First locking screw; 5. Adjusting screw; 6. Second locking screw. Detailed Implementation
[0019] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0020] like Figures 1 to 6As shown, the bathroom door height adjustment device of this embodiment includes a door panel clamp 1, a middle connector 2, and a roller bracket 3. The middle connector 2 has a horizontal connecting part 201 and a vertical connecting part 202. The horizontal connecting part 201 is fixedly connected to the door panel clamp 1 by a first locking screw 4. The roller bracket 3 has a connecting through hole 301 for the vertical connecting part 202 to pass through. The vertical connecting part 202 has a sloping surface 2021 and an anti-slip surface 2022. The roller bracket 3 has a first screw hole 302 and a second screw hole 303 that communicate with the connecting through hole 301. The adjusting screw 5 passes through the first screw hole 302 and abuts against the sloping surface 2021. The second locking screw 6 passes through the second screw hole 303 and abuts against the anti-slip surface 2022. The bathroom door height adjustment device includes a door panel clamp 1, a central connector 2, and a roller bracket 3. The horizontal connecting part 201 on the central connector 2 is fixedly connected to the door panel clamp 1. The vertical connecting part 202 on the central connector 2 is height-adjustable connected to the roller bracket 3. The vertical connecting part 202 has a sloping sliding surface 2021 and an anti-slip surface 2022. The adjusting screw 5 passes through the roller bracket 3 and abuts against the sloping sliding surface 2021. When the operator screws the adjusting screw 5 outwards, the end of the adjusting screw 5 contacts the sloping sliding surface 2021. When sliding occurs between the two parts, the middle connector 2 lowers vertically within the connecting through hole 301. When the adjusting screw 5 is screwed inward, the end of the adjusting screw 5 slides between itself and the inclined sliding surface 2021, causing the middle connector 2 to rise vertically within the connecting through hole 301. When adjusting the height of the door, it is not necessary to disassemble the door. The second locking screw 6 passes through the roller bracket 3 and abuts against the anti-slip surface 2022, which can play a role in preventing loosening. It has the advantages of simple and compact structure, convenient and quick adjustment operation, saving time and effort, and high safety.
[0021] In this embodiment, the roller bracket 3 is provided with several sets of rollers 304. The rollers 304 are rotatably connected to the roller bracket 3 by the third locking screw 305, which facilitates the reciprocating movement of the roller bracket 3 in the top track profile, and the opening and closing of the bathroom door 100 is smooth and stable.
[0022] In this embodiment, the transverse connecting part 201 is provided with a stepped part 2011, and the door panel hanging clamp 1 is provided with a connecting groove 101 for the transverse connecting part 201 to pass through. The stepped part 2011 abuts against the door panel hanging clamp 1, which can effectively increase the contact area between the transverse connecting part 201 and the door panel hanging clamp 1, which is beneficial to improving the connection stability between the middle connecting part 2 and the door panel hanging clamp 1.
[0023] The above description is merely a preferred embodiment of this utility model, and the protection scope of this utility model is not limited to the above embodiments. For those skilled in the art, improvements and modifications obtained without departing from the technical concept of this utility model should also be considered within the protection scope of this utility model.
Claims
1. A height adjustment device for a bathroom door, characterized in that, The utility model relates to a door piece hanging clamp piece (1), middle connecting piece (2) and gyro wheel support (3) are included, the middle connecting piece (2) has horizontal connecting portion (201) and vertical connecting portion (202), the horizontal connecting portion (201) is fixedly connected with the door piece hanging clamp piece (1) through first locking screw (4), the gyro wheel support (3) is set up with the connecting through -hole (301) of vertical connecting portion (202) and is equipped with inclined sliding surface (2021) and antiskid surface (2022) on vertical connecting portion (202), the gyro wheel support (3) is set up with the first screw hole (302) and second screw hole (303) of the communication with connecting through -hole (301), adjusting screw (5) passes through first screw hole (302) and is in contact with inclined sliding surface (2021), and second locking screw (6) passes through second screw hole (303) and is in contact with antiskid surface (2022).
2. A height adjustment device for a bathroom door according to claim 1, wherein The gyro wheel support (3) is provided with a plurality of groups of gyro wheels (304), and the gyro wheels (304) are rotatably connected with the gyro wheel support (3) through third locking screws (305).
3. A height adjustment device for a bathroom door according to claim 2, wherein The horizontal connecting portion (201) is provided with a stepped portion (2011), and the door piece hanging clamp piece (1) is provided with a connecting groove (101) for penetrating the horizontal connecting portion (201), and the stepped portion (2011) is in contact with the door piece hanging clamp piece (1).