Staggered rotating shaft assembly of two-way adjusting spring

Abstract

The utility model relates to the technical field of spring rotating shaft glass doors, and particularly discloses a dislocation rotating shaft assembly of a bidirectional adjusting spring, which comprises an adjusting seat, a first clamping assembly and a second clamping assembly, the first clamping assembly is connected with one side of the adjusting seat and is used for clamping and fixing glass; the second clamping assembly is arranged below the adjusting seat and is used for clamping a glass door; a rotating shaft is arranged at the top of the second clamping assembly, a rotating hole is formed in the bottom face of the adjusting base, and the rotating shaft is inserted into the rotating hole. The first clamping assembly and the second clamping assembly are arranged in a staggered mode in the direction perpendicular to the fixed glass. The side face of the adjusting seat is provided with a through hole, and the middle of the through hole communicates with the rotating hole. Adjusting and pressing mechanisms are arranged at the two ends of the penetrating hole, each adjusting and pressing mechanism comprises a first adjusting piece, a spring and a pressing piece, the springs are located between the first adjusting pieces and the pressing pieces, the pressing pieces abut against the rotating shaft, and the first adjusting pieces adjust the resilience force of the springs. The resilience force of the spring can be adjusted in two directions, and adjustment is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to spring pivot glass door technical field especially a two -way regulation spring's dislocation pivot subassembly. BACKGROUND

[0002] At present, the spring pivot assembly is used to the shower room glass door, the spring pivot assembly has the spring inbuilt, can realize the glass door under certain angle automatic closing, but each set shower room glass door weight is different, slightly light glass door, spring rebound force is big when opening door, it is difficult to open door, and when automatic closing, rebound force is too big, has the risk of leading to glass door breakage.

[0003] Therefore, the market also appears some spring pivot assemblies that can adjust spring rebound force, such as Figure 1 As shown in the prior art, a common spring pivot assembly includes a top seat 10 and a clamping assembly arranged below the top seat 10, the clamping assembly includes two clamping plates 21, an adjusting seat 22, and a pivot, the adjusting seat 22 is provided with an adjustable compression mechanism 23, the adjusting compression mechanism 23 includes a spring that generates elastic force, the pivot is arranged on the adjusting seat 22 and inserted into a rotating hole on the top seat 10, and the two clamping plates 21 and the adjusting seat 22 are used to clamp the glass door. Since the adjusting seat 22 is located on the inner side of the clamping plate, when it is necessary to adjust the adjusting compression mechanism 23, the clamping plate 21 and the glass door must be disassembled, and the operation process is very cumbersome and inconvenient to adjust. SUMMARY

[0004] The utility model provides a two -way regulation spring's dislocation pivot subassembly can two -way regulation spring's rebound force, be convenient for adjusting.

[0005] To solve the above problems, the utility model adopts the following technical scheme:

[0006] The utility model discloses a two -way regulation spring's dislocation pivot subassembly, including adjusting seat, first clamping assembly and second clamping assembly, first clamping assembly with one side of adjusting seat is connected and is used for clamping fixed glass, second clamping assembly sets up below adjusting seat and is used for clamping glass door, the top of second clamping assembly is provided with pivot, the bottom surface of adjusting seat is provided with rotating hole, and the pivot is inserted into rotating hole and can rotate in rotating hole, first clamping assembly and second clamping assembly are arranged in the direction perpendicular to fixed glass dislocation, the lateral surface of adjusting seat is provided with the perforation of along transverse and is passed through adjusting seat, and the middle part of perforation communicates with rotating hole, both ends of perforation are provided with adjusting compression mechanism, adjusting compression mechanism includes first adjusting piece, spring and pressure piece, spring is located between first adjusting piece and pressure piece, and pressure piece is used to press the pivot, and first adjusting piece is used to adjust the rebound force of spring.

[0007] In some embodiments, the inner wall of both ends of the through hole is provided with an internal thread, and the first adjusting member is a screw threadedly connected with the through hole.

[0008] In some embodiments, the pressing member comprises a pressing rod and a pressing head connected to one end of the pressing rod, and the spring is sleeved outside the pressing rod and abuts against the pressing head, and the pressing head is used for pressing the rotating shaft.

[0009] In some embodiments, the pressing head comprises a pressing portion close to the rotating shaft, and the radius of the pressing portion gradually decreases in the direction parallel to the axial direction of the pressing rod and close to the rotating shaft.

[0010] In some embodiments, the second clamping assembly comprises a fixed seat, a clamping member and a second adjusting member, the bottom of the fixed seat is provided with a fixed groove penetrating through the fixed seat in the transverse direction, the clamping member is arranged in the fixed groove and used for clamping the glass door, and the second adjusting member is arranged on the side surface of the fixed seat and used for adjusting the clamping force of the clamping member.

[0011] In some embodiments, the side surface of the fixed seat is provided with a threaded hole in communication with the fixed groove, the second adjusting member is a screw threadedly connected with the threaded hole, and the screw abuts against the clamping member.

[0012] In some embodiments, the first clamping assembly comprises a first clamping plate, a second clamping plate and a connecting screw, the first clamping plate is connected with the adjusting seat, the first clamping plate and the second clamping plate are respectively arranged on the two sides of the fixed glass, and the first clamping plate and the second clamping plate are connected through the connecting screw.

[0013] In some embodiments, the first clamping assembly further comprises a first backing plate and a second backing plate, the first backing plate is arranged between the first clamping plate and the fixed glass, and the second backing plate is arranged between the second clamping plate and the fixed glass.

[0014] The first clamping assembly and the adjusting seat are connected on one side, the second clamping assembly is arranged below the adjusting seat, and the first clamping assembly and the second clamping assembly are arranged in a staggered manner in the direction perpendicular to the fixed glass, so that the rotation of the second clamping assembly relative to the adjusting seat is not affected, the adjusting and pressing mechanism is arranged in the adjusting seat, the glass door does not need to be disassembled during adjustment, both ends of the through hole are provided with the adjusting and pressing mechanism, the resilience of the spring can be adjusted in two directions, the operation process is simplified, and adjustment is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a disassembled schematic view of a spring rotating shaft assembly in the prior art;

[0016] Figure 2Structure schematic view of the misaligned rotating shaft assembly of the bidirectional adjusting spring of an embodiment of the present utility model;

[0017] Figure 3 For Figure 2 Structure schematic view of the misaligned rotating shaft assembly of the bidirectional adjusting spring from another view angle as shown in the figure;

[0018] Figure 4 Exploded schematic view of the misaligned rotating shaft assembly of the bidirectional adjusting spring of an embodiment of the present utility model;

[0019] Figure 5 Structure schematic view of the abutting pressure piece of an embodiment of the present utility model.

[0020] Among them, the reference signs are:

[0021] Top base 10, clamping plate 21, adjusting seat 22, adjusting and pressing mechanism 23;

[0022] Adjusting seat 100, rotating hole 101, perforated hole 102;

[0023] Rotating shaft 201, first clamping assembly 210, first clamping plate 211, second clamping plate 212, connecting screw 213, first pad plate 214, second pad plate 215, protective sleeve 216;

[0024] Second clamping assembly 220, fixing seat 221, clamping piece 222, second adjusting piece 223, fixing groove 224, threaded hole 225;

[0025] Abutting pressure piece 231, pressure rod 2311, pressure head 2312, abutting part 2313, spring 232, first adjusting piece 233, decorative cover 234. DETAILED DESCRIPTION

[0026] The present utility model provides the following description with reference to the accompanying drawings to help comprehensively understand various embodiments of the present utility model as defined by the claims and their equivalents. The description includes various specific details to help understanding, but these details should be regarded as just exemplary. Therefore, those skilled in the art will realize that various changes and modifications can be made to the various embodiments described herein without departing from the scope and spirit of the present utility model.

[0027] In the description of the present utility model, the orientation description such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, which is just for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present utility model.

[0028] It should be understood that when an element (e.g., a first element) is "connected" with another element (e.g., a second element), the element can be directly connected with the other element or intervening elements (e.g., a third element) can be present between the element and the other element.

[0029] The embodiment of the utility model provides a kind of misplacement pivot assembly of two-way adjusting spring, as shown in it, including adjusting seat 100, first clamping assembly 210 and second clamping assembly 220.The misplacement pivot assembly of two-way adjusting spring of this embodiment is used to install in the top position of glass door, first clamping assembly 210 is arranged in the side of adjusting seat 100 and is connected with adjusting seat 100, first clamping assembly 210 can be fixed in the side of adjusting seat 100, alternatively, at least a portion of first clamping assembly 210 can be integrally formed with adjusting seat 100.First clamping assembly 210 is used to clamp the fixed glass of shower room, i.e.the glass of position invariable, corresponding adjusting seat 100 is fixed above glass door. Figures 2-4

[0030] Second clamping assembly 220 is arranged below adjusting seat 100 and is used to clamp glass door, and the top of second clamping assembly 220 is provided with pivot 201, and the bottom surface of adjusting seat 100 is provided with rotating hole 101, pivot 201 is inserted into rotating hole 101 and can rotate in rotating hole 101, pivot 201 is guided and supported by rotating hole 101, when glass door is opened or closed by rotating, second clamping assembly 220 rotates relative to adjusting seat 100, and pivot 201 rotates in rotating hole 101.First clamping assembly 210 and second clamping assembly 220 are mislocated in the direction perpendicular to fixed glass, and this layout makes second clamping assembly 220 not easy to touch first clamping assembly 210 when rotating, and the spacing of first clamping assembly 210 and second clamping assembly 220 in the direction parallel to fixed glass is smaller, and the waterproofness of entire shower room is better.

[0031] The side of adjusting seat 100 is provided with perforation 102, which penetrates adjusting seat 100 in transverse direction, the middle part of perforation 102 is communicated with rotating hole 101, and adjusting and pressing mechanism 23 is arranged at both ends of perforation 102, adjusting and pressing mechanism 23 includes first adjusting part 233, spring 232 and pressing part 231, spring 232 is located between first adjusting part 233 and pressing part 231, spring 232 exerts elastic force on pressing part 231, and pressing part 231 presses pivot 201, so that when pivot 201 rotates to a certain angle, glass door can be automatically rotated to closed state under the action of pressing part 231.First adjusting part 233 is used to adjust the rebound force of spring 232, so as to change the acting force of pressing part 231 on pivot 201.Because adjusting and pressing mechanism 23 belongs to prior art, the principle that it makes glass door automatically rotate to closed state will not be repeated. ​

[0032] The adjusting and pressing mechanism 23 of the embodiment is arranged in the adjusting seat 100, which is located above the second clamping assembly 220 and exposed to the glass door. When the rebound force of the spring 232 needs to be adjusted, the first adjusting member 233 can be directly operated from the outside without disassembling the glass door, which simplifies the operation process and facilitates the adjustment. Meanwhile, the adjusting and pressing mechanism 23 is arranged at both ends of the through hole 102, and the rebound force of the spring 232 can be adjusted from both the inside and the outside of the glass door, which further improves the convenience.

[0033] In some embodiments, the inner walls at both ends of the through hole 102 are provided with internal threads, and the first adjusting member 233 is a screw threadedly connected with the through hole. By rotating the screw, the position of the screw in the axial direction of the through hole 102 can be changed, thereby adjusting the distance between the screw and the pressing member 231 and changing the compression amount of the spring 232 to adjust the rebound force of the spring 232. The greater the compression amount of the spring 232, the greater the rebound force generated by the spring 232, and vice versa.

[0034] In some embodiments, as shown in Figure 4 and Figure 5 , the pressing member 231 includes a pressing rod 2311 and a pressing head 2312 connected to one end of the pressing rod 2311. The spring 232 is sleeved outside the pressing rod 2311 and abuts against the pressing head 2312, and the pressing head 2312 is used to press the rotating shaft 201. The spring 232 is sleeved outside the pressing rod 2311 to guide the spring 232, so that the direction of the force of the spring 232 is not too large, which ensures that the spring 232 can generate effective elastic force.

[0035] The pressing rod 2311 and the pressing head 2312 can be integrally formed, which is convenient for molding and manufacturing, and can also strengthen the connection strength of the pressing rod 2311 and the pressing head 2312.

[0036] Further, the pressing head 2312 includes a pressing portion 2313 close to the rotating shaft 201. In the direction parallel to the axial direction of the pressing rod 2311 and close to the rotating shaft 201, the radius of the pressing portion 2313 gradually decreases to form a structure similar to a circular truncated cone. This structure is designed to facilitate the pressing portion 2313 to be inserted into the missing slot of the rotating shaft 201 to provide a torsional force to the rotating shaft 201.

[0037] In some embodiments, as shown in Figures 2-4 , the adjusting and pressing mechanism 23 further includes a decorative cover 234, which can be clamped to the end of the through hole 102 and cover the through hole 102 to protect the first adjusting member 233.

[0038] In some embodiments, as shown in Figure 3 and Figure 4As shown, the second clamping assembly 220 comprises a fixed seat 221, a clamping piece 222 and a second adjusting piece 223. The rotating shaft 201 is arranged on the top of the fixed seat 221. The bottom of the fixed seat 221 is provided with a fixed groove 224 penetrating through the fixed seat 221 in the transverse direction. The clamping piece 222 is arranged in the fixed groove 224 and is used for clamping the glass door. The second adjusting piece 223 is arranged on the side of the fixed seat 221 and is used for adjusting the clamping force of the clamping piece 222. When the clamping force of the clamping piece 222 is reduced to a certain value, the clamping piece 222 cannot clamp the glass door, and the second clamping assembly 220 can be detached from the glass door. When the clamping force of the clamping piece 222 is increased to a certain value, the clamping piece 222 clamps and fixes the glass door. Therefore, the second clamping assembly 220 of the embodiment can be detached from the glass door, which is convenient for installation and detachment and is more convenient for maintenance.

[0039] Further, the side of the fixed seat 221 is provided with a threaded hole 225 communicating with the fixed groove 224. The second adjusting piece 223 is a screw threadedly connected with the threaded hole 225, and the screw abuts against the clamping piece 222. The clamping force of the clamping piece 222 is adjusted by pushing the clamping piece 222 to shrink through the screw. The cross section of the clamping piece 222 can be in the shape of a “N” character. The glass door is inserted into the clamping piece 222. After the screw is tightened, the clamping piece 222 is deformed, thereby tightly clamping the glass door. After the screw is loosened, the clamping piece 222 is reset, thereby relaxing the glass door.

[0040] In some embodiments, as shown in Figure 3 and Figure 4 As shown, the first clamping assembly 210 comprises a first clamping plate 211, a second clamping plate 212 and a connecting screw 213. The first clamping plate 211 is connected with the adjusting seat 100 and can be integrally formed. The first clamping plate 211 and the second clamping plate 212 are respectively arranged on the two sides of the fixed glass. The first clamping plate 211 and the second clamping plate 212 are connected through the connecting screw 213 to clamp and fix the glass. The connecting screw 213 passes through the corresponding opening provided on the fixed glass.

[0041] Further, the first clamping assembly 210 further comprises a first pad plate 214 and a second pad plate 215. The first pad plate 214 is arranged between the first clamping plate 211 and the fixed glass. The second pad plate 215 is arranged between the second clamping plate 212 and the fixed glass. The pad plates play a buffering and protecting role on the fixed glass, avoiding the fixed glass being pressed and injured.

[0042] Further, the first clamping assembly 210 further comprises a protective sleeve 216. The first clamping plate 211 is provided with a connecting column extending towards the second clamping plate 212. The protective sleeve 216 is sleeved on the connecting column. The connecting column passes through the opening provided on the fixed glass. The protective sleeve 216 plays a protecting role on the fixed glass.

[0043] The terms and words used in the above description and claims are not limited to the bibliographical meanings, but are merely used to enable a clear and complete understanding of the present application by those skilled in the art. Accordingly, it should be apparent to those skilled in the art that the above description of various embodiments of the present application is provided only to explain the present application and it would not be construed as limiting the present application as defined by the appended claims and their equivalents.

Claims

1. A misaligned rotating shaft assembly for a bidirectional adjusting spring, characterized in that: The adjusting seat, the first clamping assembly and the second clamping assembly are arranged in a staggered manner in a direction perpendicular to the fixed glass, and the side surface of the adjusting seat is provided with a through hole penetrating through the adjusting seat in a transverse direction, the middle part of the through hole is communicated with the rotating hole, and the two ends of the through hole are provided with adjusting and pressing mechanisms.

2. The misaligned pivot assembly for a bidirectional regulating spring of claim 1, wherein: The inner wall of the two ends of the through hole is provided with an internal thread, and the first adjusting member is a screw threadedly connected with the through hole.

3. The misaligned pivot assembly for a bidirectional regulating spring of claim 1, wherein: The pressing member comprises a pressing rod and a pressing head connected with one end of the pressing rod, the spring is sleeved on the outer side of the pressing rod and abuts against the pressing head, and the pressing head is used for pressing the rotating shaft.

4. The misaligned pivot assembly of claim 3, wherein: The pressing head comprises a pressing portion close to the rotating shaft, and the radius of the pressing portion gradually decreases in the direction parallel to the axial direction of the pressing rod and close to the rotating shaft.

5. The misaligned pivot assembly of claim 1-4, wherein: The second clamping assembly comprises a fixed seat, a clamping member and a second adjusting member, the bottom of the fixed seat is provided with a fixed groove penetrating through the fixed seat in a transverse direction, the clamping member is arranged in the fixed groove and used for clamping the glass door, and the second adjusting member is arranged on the side surface of the fixed seat and used for adjusting the clamping force of the clamping member.

6. The misaligned pivot assembly of claim 5, wherein: The side surface of the fixed seat is provided with a threaded hole communicated with the fixed groove, the second adjusting member is a screw threadedly connected with the threaded hole, and the screw abuts against the clamping member.

7. The misaligned pivot assembly of claim 1-4, wherein: The first clamping assembly comprises a first clamping plate, a second clamping plate and a connecting screw, the first clamping plate is connected with the adjusting seat, the first clamping plate and the second clamping plate are arranged on the two sides of the fixed glass respectively, and the first clamping plate and the second clamping plate are connected through the connecting screw.

8. The misaligned pivot assembly of claim 7, wherein: The first clamping assembly further comprises a first pad plate and a second pad plate, the first pad plate is arranged between the first clamping plate and the fixed glass, and the second pad plate is arranged between the second clamping plate and the fixed glass.

Images