Bathroom clamp

Abstract

The utility model discloses a bathroom clamp which comprises a supporting seat, a first clamping plate and a second clamping plate, and the supporting seat is provided with a positioning block and a rotating shaft. The first clamping plate is provided with a connecting block which is rotationally connected with the positioning block through a rotating shaft; the second clamping plate is in bolted connection with the connecting block through at least two fixing screws; wherein one end of the rotating shaft is provided with a first locking part, a locking piece is installed in the connecting block, one fixing screw is connected with the locking piece, the locking piece is provided with a second locking part, and the fixing screw connected with the locking piece is rotated to enable the second locking part and the first locking part to be mutually locked or unlocked and separated. A reset piece used for driving the rotating shaft to reset is arranged in the positioning block. By arranging the locking piece and reasonably utilizing the internal space of the connecting block, a rotating shaft locking structure and a door plate fixing structure are integrated, the structure of the bathroom clamp is simplified, the size of the bathroom clamp is reduced, the angle of the door plate is conveniently adjusted, meanwhile, stable installation of the door plate is guaranteed, and the service life of the bathroom frame is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware products, in particular to a bathroom clip. Background Art

[0002] In a bathroom with dry and wet separation, a glass door is usually installed outside the shower room. The glass door has the advantages of good light transmittance, easy cleaning and maintenance, and good moisture resistance. The installation of the bathroom glass door is inseparable from the help of the bathroom clamp, which is the bathroom door positioning clamp. The bathroom clamp is mainly composed of a base plate, a clamp block and a clamp plate. The base plate is installed on the load-bearing wall, the clamp block is installed on the base plate, and the clamp plate and the clamp block are connected and cooperate with the clamp block to clamp the glass door. Due to factors such as the reference installation position, the flatness of the wall or the initial position of the bathroom clamp shaft, the glass door may deflect at an angle after being installed on the bathroom clamp, making it difficult to close the shower room tightly. Although some bathroom clamps are currently equipped with an angle adjustment mechanism to solve this problem, the existing angle adjustment mechanism has a complex structure and a large volume, and requires the fixing screws of the clamp plate to give way, which causes the fixing screw hole to be close to the base plate. Not only is the angle adjustment inconvenient, but the fixing effect of the clamp plate and the clamp block is also unsatisfactory, affecting the service life of the bathroom clamp. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a bathroom clamp that reasonably utilizes the internal space of the connecting block, integrates the rotating shaft locking structure and the door panel fixing structure together, simplifies the bathroom clamp structure, and ensures stable installation of the door panel.

[0004] A bathroom clamp according to an embodiment of the utility model comprises a support seat, a first clamping plate and a second clamping plate, the support seat is provided with a positioning block and a rotating shaft, the rotating shaft is rotatably installed on the positioning block and the two ends of the rotating shaft respectively pass through the positioning block; the first clamping plate is provided with two connecting blocks, the two connecting blocks are respectively located on both sides of the positioning block, and the connecting block is rotatably connected to the positioning block through the rotating shaft; the second clamping plate is bolted to the connecting block through at least two fixing screws; wherein, one end of the rotating shaft is provided with a first locking portion, a locking piece is installed in the connecting block, one of the fixing screws is connected to the locking piece, and the locking piece is provided with a second locking portion, the fixing screw connected to the locking piece is rotated to lock or unlock the second locking portion and the first locking portion with each other, and a resetting piece for driving the rotating shaft to reset is provided in the positioning block.

[0005] A bathroom clamp according to an embodiment of the utility model has at least the following beneficial effects: when the user loosens the fixing screw, the first clamp and the second clamp release the door body, and at the same time, the second locking part of the locking member is separated from the first locking part, and the user can freely rotate the first clamp to adjust the installation angle of the door panel. After the angle adjustment of the door panel is completed, the user tightens the fixing screw, the first clamp and the second clamp cooperate to clamp the door body, and the fixing screw connected to the locking member drives the second locking part of the locking member to lock with the first locking part. At this time, the door panel is fixed relative to the connecting block, and the reset member can drive the door panel to reset to the adjusted position, ensuring that the door panel can be tightly closed. By arranging the locking member in the connecting block and using the fixing screw between the first clamp and the second clamp to control the locking member, the internal space of the connecting block is reasonably utilized, the shaft locking structure and the door panel fixing structure are integrated together, the bathroom clamp structure is simplified, the bathroom clamp volume is reduced, and the fixing screw does not need to give way, which facilitates the adjustment of the door panel angle while ensuring the stable installation of the door panel and extending the service life of the bathroom rack.

[0006] According to some embodiments of the utility model, the connecting block located on the same side of the positioning block as the first locking portion is provided with a receiving groove, the receiving groove is opened, the opening of the receiving groove is located on the end surface of the connecting block away from the positioning block, and the locking member is received in the receiving groove.

[0007] According to some embodiments of the utility model, the first locking portion is a first locking tooth arranged on the outer peripheral wall of the rotating shaft, the locking member is provided with an arc segment, the arc segment is arranged around the rotating shaft, the second locking portion is a second locking tooth arranged on the inner peripheral wall of the arc segment, and the fixing screw connected to the locking member is rotated so that the second locking tooth is suitable for engaging with the first locking tooth to lock or disengaging to unlock.

[0008] According to some embodiments of the utility model, the connecting block is provided with a limiting piece, the limiting piece and the fixing screw are respectively located on both sides of the arc-shaped segment, and the locking piece is provided with a limiting portion, and the limiting portion and the limiting piece cooperate to limit the locking piece along the axial direction of the rotating shaft.

[0009] According to some embodiments of the utility model, the limiting member is a limiting screw, the limiting portion is a limiting hole, and the limiting screw is installed on the connecting block and penetrates the limiting hole.

[0010] According to some embodiments of the present invention, along a direction perpendicular to the rotation axis, cross-sections of the first locking tooth and the second locking tooth are both triangular.

[0011] According to some embodiments of the utility model, the rotating shaft includes a shaft body and a shaft core, the shaft body is accommodated in the positioning block and sleeved on the shaft core, the outer wall of the shaft body is provided with a positioning plane, the reset member includes a spring and a top block, the two ends of the spring are respectively abutted against the support seat and the top block, and the side of the top block facing away from the spring is abutted against the positioning plane.

[0012] According to some embodiments of the utility model, a tightening screw is provided between the shaft body and the shaft core, and the tightening screw is installed on the shaft body and abuts against the shaft core.

[0013] According to some embodiments of the utility model, the outer peripheral wall of the shaft core in the shaft body is provided with a locking tooth groove, and the clamping screw is tapered toward one end of the shaft core, and the tapered end of the clamping screw abuts against the groove wall of the locking tooth groove.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0016] Figure 1 This is a schematic structural diagram of a bathroom clip according to an embodiment of the utility model;

[0017] Figure 2 This is an exploded view of a bathroom clamp according to an embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the installation of a reset member in one embodiment of the utility model;

[0019] Figure 4 It is a side view of a bathroom clamp according to an embodiment of the utility model;

[0020] Figure 5 It is a structural schematic diagram of a locking member according to an embodiment of the utility model.

[0021] Figure numerals: support seat 100; bottom plate 110; positioning block 120; rotating shaft 130; first locking portion 131; shaft body 132; positioning plane 1321; shaft core 133; locking tooth groove 1331; tightening screw 134; reset member 140; spring 141; top block 142; first clamping plate 200; connecting block 210; accommodating groove 2101; limiting member 211; locking member 220; second locking portion 221; arc segment 222; limiting portion 223; second clamping plate 300; fixing screw 310. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] Reference Figure 1 and Figure 2 As shown, a bathroom clamp according to an embodiment of the utility model comprises a support base 100, a first clamping plate 200 and a second clamping plate 300. The support base 100 is provided with a bottom plate 110, and the bottom plate 110 is used to install the bathroom clamp on a load-bearing wall or a door frame.

[0027] Reference Figure 3 As shown, it can be understood that the support seat 100 is provided with a positioning block 120 and a rotating shaft 130, the positioning block 120 is installed on the base plate 110, the middle section of the rotating shaft 130 is rotatably installed in the positioning block 120, both ends of the rotating shaft 130 respectively pass through the positioning block 120 and can rotate with the door panel through the first clamping plate 200 and the second clamping plate 300, and a reset member 140 is provided in the positioning block 120 for driving the rotating shaft 130 to reset.

[0028] Specifically, the rotating shaft 130 includes a shaft body 132 and a shaft core 133. The shaft body 132 is accommodated in the positioning block 120 and is sleeved on the shaft core 133. The outer wall of the shaft body 132 is provided with a positioning plane 1321, and the positioning plane 1321 is set toward the bottom plate 110. The reset member 140 includes a spring 141 and a top block 142. The two ends of the spring 141 are respectively abutted against the bottom plate 110 and the top block 142 of the support seat 100, and the side of the top block 142 facing away from the spring 141 is abutted against the positioning plane 1321.

[0029] When the rotating shaft 130 moves with the door body, the positioning plane 1321 and the top block 142 are separated, and the arc surface on the outside of the shaft body 132 contacts the top block 142. Under the action of the spring 141, the top block 142 presses the arc surface, so that the shaft body 132 rotates and resets, thereby driving the door body to reset. The reset member 140 is set as the spring 141 and the top block 142, which can greatly simplify the structure of the reset member 140 and facilitate the assembly and use of the reset member 140.

[0030] Reference Figure 2 and Figure 3 As shown, it can be understood that a tightening screw 134 is provided between the shaft body 132 and the shaft core 133 , and the tightening screw 134 is installed on the shaft body 132 and abuts against the shaft core 133 .

[0031] By setting a tightening screw 134, the tightening screw 134 can tighten the shaft core 133, thereby improving the connection tightness between the shaft core 133 and the shaft body 132, ensuring the rotation synchronization rate of the shaft core 133 and the shaft body 132, and avoiding the problems such as slipping of the shaft core 133 and the shaft body 132 leading to inaccurate adjustment by the user.

[0032] Furthermore, a locking tooth groove 1331 is provided on the outer peripheral wall of the shaft core 133 in the shaft body 132 , and one end of the tightening screw 134 facing the shaft core 133 is tapered, and the tapered end of the tightening screw 134 abuts against the groove wall of the locking tooth groove 1331 .

[0033] By setting the locking tooth groove 1331, the conical end of the tightening screw 134 is inserted into the locking tooth groove 1331, which can lock the shaft core 133 and the shaft body 132, further improving the rotation synchronization rate of the shaft core 133 and the shaft body 132. At the same time, the locking tooth groove 1331 can also adapt to the shape of the shaft core 133, increase the installation direction of the tightening screw 134, and facilitate users to quickly lock the shaft core 133 and the shaft body 132, effectively improving the installation speed of the support base 100.

[0034] Continue to refer to Figure 2 and Figure 3As shown, it can be understood that the first clamping plate 200 is provided with two connecting blocks 210, the two connecting blocks 210 are respectively located on both sides of the positioning block 120, and the connecting blocks 210 are rotatably connected to the positioning block 120 through the rotating shaft 130. In addition, the tops of the two connecting blocks 210 can be connected by a horizontal block, thereby forming a C-shaped structure that half surrounds the positioning block 120, effectively improving the structural strength of the connecting blocks 210; the second clamping plate 300 is bolted to the connecting block 210 by at least two fixing screws 310, that is, each connecting block 210 is connected to the second clamping plate 300 by at least one fixing screw 310. In actual use, each connecting block 210 is usually connected to the second clamping plate 300 by one fixing screw 310, thereby simplifying the structure of the bathroom clamp and reducing the assembly steps of the bathroom clamp.

[0035] Continue to refer to Figure 2 and Figure 4 As shown, it can be understood that a first locking portion 131 is provided at one end of the rotating shaft 130, a locking member 220 is installed in the connecting block 210, and the connecting block 210 located on the same side of the positioning block 120 as the first locking portion 131 is provided with a receiving groove 2101, the receiving groove 2101 is provided with an opening, and the opening of the receiving groove 2101 is located at the end surface of the connecting block 210 away from the positioning block 120, and the locking member 220 is received in the receiving groove 2101. One of the fixing screws 310 is threadedly matched with the locking member 220, and the locking member 220 is provided with a second locking portion 221. The fixing screw 310 connected to the locking member 220 is rotated to lock or unlock the second locking portion 221 and the first locking portion 131 with each other. Specifically, when the user tightens the fixing screw 310, the locking member 220 drives the second locking portion 221 to move toward the first locking portion 131 under the action of the thread, so that the second locking portion 221 and the first locking portion 131 are locked with each other; when the user loosens the fixing screw 310, the locking member 220 drives the second locking portion 221 to move away from the first locking portion 131 under the action of the thread, so that the second locking portion 221 and the first locking portion 131 are separated from each other, and the rotating shaft 130 is unlocked.

[0036] An opening is set and formed on the side of one of the two connecting blocks 210 that is away from the positioning block 120. Since the locking piece 220 needs to be moved and adjusted, the size of the accommodating groove 2101 is larger than the size of the connecting block 210. Therefore, the user can directly insert the connecting block 210 into the accommodating groove 2101, which effectively improves the installation convenience of the locking piece 220.

[0037] Reference Figure 4 and Figure 5As shown, the first locking portion 131 is a first locking tooth disposed on the outer peripheral wall of the rotating shaft 130, and the locking member 220 is provided with an arc segment 222, which is disposed around the rotating shaft 130. The central angle of the arc segment 222 is usually greater than 120° to ensure the angle adjustment range. The second locking portion 221 is a second locking tooth disposed on the inner peripheral wall of the arc segment 222, and the fixing screw 310 connected to the locking member 220 is rotated so that the second locking tooth is suitable for engaging with the first locking tooth to lock or separate and unlock.

[0038] The first locking portion 131 is set as a first locking tooth, and the second locking portion 221 is set as a second locking tooth. When the user turns the fixing screw 310 to lock the rotating shaft 130, the first locking tooth and the second locking tooth engage and lock with each other. The first locking tooth can evenly disperse the stress of the door body, ensure that the force is stable when the rotating shaft 130 is locked, ensure the locking force between the first locking portion 131 and the second locking portion 221, and improve the rotation stability of the rotating shaft 130.

[0039] Furthermore, along a direction perpendicular to the rotation axis 130 , cross sections of the first locking tooth and the second locking tooth are both triangular.

[0040] The cross-sections of the first locking tooth and the second locking tooth are both set to be triangular, which can increase the contact area between the first locking part 131 and the second locking part 221. On the one hand, the limit torque that the rotating shaft 130 can bear can be increased, and the problems of slipping teeth and looseness can be avoided, and the locking force between the first locking part 131 and the second locking part 221 can be further improved; on the other hand, when the first locking tooth and the second locking tooth are engaged and locked with each other, the triangular cross-section can ensure that the gap between the first locking tooth and the second locking tooth is very small, thereby improving the sealing of the bathroom clamp, avoiding water vapor erosion, and extending the service life of the bathroom clamp.

[0041] It is understandable that when the user loosens the fixing screw 310, the first clamping plate 200 and the second clamping plate 300 release the door body, and the second locking portion 221 of the locking member 220 is separated from the first locking portion 131, the user can freely rotate the first clamping plate 200, thereby adjusting the installation angle of the door panel. After the angle adjustment of the door panel is completed, the user tightens the fixing screw 310, the first clamping plate 200 and the second clamping plate 300 cooperate to clamp the door body, and the fixing screw 310 connected to the locking member 220 drives the second locking portion 221 of the locking member 220 to lock with the first locking portion 131. At this time, the door panel is fixed relative to the connecting block 210, and the reset member 140 can drive the door panel to reset to the adjusted position, ensuring that the door panel can close the shower room tightly.

[0042] By arranging a locking piece 220 in the connecting block 210 and using the fixing screw 310 between the first clamping plate 200 and the second clamping plate 300 to control the locking piece 220, the internal space of the connecting block 210 is rationally utilized, the locking structure of the rotating shaft 130 and the door panel fixing structure are integrated together, the structure of the bathroom clip is simplified, the volume of the bathroom clip is reduced, and there is no need for the fixing screw 310 to give way, which facilitates the adjustment of the door panel angle while ensuring the stable installation of the door panel and extending the service life of the bathroom rack.

[0043] Reference Figure 3 and Figure 4 As shown, it can be understood that the connecting block 210 is provided with a limit member 211, the limit member 211 and the fixing screw 310 are respectively located on both sides of the arc segment 222, and the locking member 220 is provided with a limit portion 223, and the limit portion 223 and the limit member 211 cooperate to limit the locking member 220 along the axial direction of the rotating shaft 130.

[0044] The limiting member 211 may be a pin, a buckle, a protruding structure, etc., which will not be described in detail here. By providing the limiting portion 223, after the user inserts the locking member 220 into the receiving groove 2101, the limiting member 211 can be installed. The locking member 220 is limited by the cooperation of the limiting member 211 and the limiting portion 223, and the locking member 220 is prevented from being separated from the receiving groove 2101 before the user installs the fixing screw 310 or after the fixing screw 310 is removed. At the same time, the fixing screw 310 is easily aligned with the screw hole on the locking member 220, further improving the assembly efficiency of the bathroom clamp.

[0045] Furthermore, the limiting member 211 is a limiting screw, the limiting portion 223 is a limiting hole, and the limiting screw is installed on the connecting block 210 and penetrates the limiting hole.

[0046] The limiting member 211 is set as a limiting screw. On the one hand, the user can quickly limit the locking member 220 by screwing the limiting screw into the limiting hole, thereby providing the user with a better usage experience; on the other hand, the limiting screw and the fixing screw 310, the tightening screw 134 and the like have similar structures and similar assembly processes, which can effectively improve the structural consistency of the bathroom clamp.

[0047] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A bathroom clip, characterized in that: include: The support seat is provided with a positioning block and a rotating shaft, wherein the rotating shaft is rotatably mounted on the positioning block and both ends of the rotating shaft respectively pass through the positioning block; The first clamping plate is provided with two connecting blocks, the two connecting blocks are respectively located on both sides of the positioning block, and the connecting blocks are rotatably connected to the positioning block through the rotating shaft; A second clamping plate, bolted to the connecting block via at least two fixing screws; Among them, a first locking part is provided at one end of the rotating shaft, a locking piece is installed in the connecting block, one of the fixing screws is connected to the locking piece, and the locking piece is provided with a second locking part. The fixing screw connected to the locking piece is rotated to lock or unlock the second locking part and the first locking part with each other, and a reset piece for driving the rotating shaft to reset is provided in the positioning block.

2. A bathroom clamp according to claim 1, characterized in that: The connecting block located at the same side of the positioning block as the first locking portion is provided with a receiving groove, the receiving groove is open, the opening of the receiving groove is located at the end surface of the connecting block away from the positioning block, and the locking member is received in the receiving groove.

3. A bathroom clamp according to claim 1 or 2, characterized in that: The first locking portion is a first locking tooth arranged on the outer peripheral wall of the rotating shaft, the locking member is provided with an arc segment, and the arc segment is arranged around the rotating shaft. The second locking portion is a second locking tooth arranged on the inner peripheral wall of the arc segment, and the fixing screw connected to the locking member is rotated so that the second locking tooth is suitable for engaging with the first locking tooth to lock or separate and unlock.

4. A bathroom clamp according to claim 3, characterized in that: The connecting block is provided with a limiting piece, and the limiting piece and the fixing screw are respectively located on both sides of the arc-shaped segment. The locking piece is provided with a limiting portion, and the limiting portion and the limiting piece cooperate to limit the locking piece along the axial direction of the rotating shaft.

5. A bathroom clamp according to claim 4, characterized in that: The limiting member is a limiting screw, the limiting portion is a limiting hole, and the limiting screw is installed on the connecting block and penetrates the limiting hole.

6. The bathroom clamp according to claim 3, characterized in that: Along a direction perpendicular to the rotation axis, cross-sections of the first locking tooth and the second locking tooth are both triangular.

7. The bathroom clamp according to claim 1, characterized in that: The rotating shaft includes a shaft body and a shaft core, the shaft body is accommodated in the positioning block and sleeved on the shaft core, the outer wall of the shaft body is provided with a positioning plane, the reset member includes a spring and a top block, the two ends of the spring are respectively abutted against the support seat and the top block, and the side of the top block facing away from the spring is abutted against the positioning plane.

8. The bathroom clamp according to claim 7, characterized in that: A tightening screw is provided between the shaft body and the shaft core. The tightening screw is installed on the shaft body and abuts against the shaft core.

9. The bathroom clamp according to claim 8, characterized in that: The outer peripheral wall of the shaft core in the shaft body is provided with a locking tooth groove, and the end of the clamping screw facing the shaft core is tapered, and the tapered end of the clamping screw abuts against the groove wall of the locking tooth groove.

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