Novel leveling assembly
By combining the No. 1 base bracket and the wedge-shaped expansion joint, the problems of high cost and large space required for existing leveling brackets are solved, enabling rapid installation and adjustment, and meeting the flatness requirements of high-end decoration.
Patent Information
- Application Number
- CN202520558192.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-27
AI Technical Summary
Existing leveling brackets rely on replacing parts of different sizes for adjustment, resulting in high costs, a non-compact structure, and a large space occupation, making it difficult to meet the flatness requirements of high-end decoration.
It adopts a combination structure of No. 1 base bracket, No. 1 wedge-shaped expansion component, wedge block, No. 2 wedge-shaped expansion component and No. 2 base bracket. The screw and the wedge block are connected by thread to achieve quick adjustment and fixation, reduce the number of parts and improve compactness.
It enables rapid installation and adjustment, reduces costs, minimizes space occupation, and meets the flatness requirements of high-end decoration.
Smart Images
Figure CN223937537U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building decoration technology, and in particular to a novel leveling component. Background Technology
[0002] Using hangers to secure wall panels, marble, tiles, and other target objects is a common method in prefabricated construction. The flatness of the finished object is crucial, especially for high-end projects. This flatness depends on the hangers. Due to significant dimensional errors in construction, and the fact that hanging installation requires extremely high wall flatness, a considerable amount of time and money is spent on leveling the wall. This work is highly dependent on the skill level of the workers, and the required precision may not be achieved, potentially necessitating on-site secondary processing later. This defeats the purpose of prefabricated construction, making the adjustability of the hangers paramount.
[0003] In the process of realizing this application, the inventors discovered the following problems with the prior art: At present, most existing leveling hangers rely on replacing parts of different sizes to increase the adjustment range. The more parts there are, the higher the cost, and the structure is not compact enough and occupies a lot of space.
[0004] Therefore, those skilled in the art have provided a novel leveling component to address the problems mentioned in the background section. Utility Model Content
[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a novel leveling component that can be quickly installed and fixed, and can also quickly adjust the front-to-back relationship between the two base supports as needed. It is more convenient to use and has a smaller size.
[0006] To achieve the above objectives, the present invention provides the following technical solution:
[0007] A novel leveling component includes a first base bracket, a first wedge-shaped expansion member, a wedge block, a second wedge-shaped expansion member, and a second base bracket. The first base bracket includes a first bracket body for fixing to a wall.
[0008] A first connecting groove is provided at the lower end of the first bracket body for the upper half of the first wedge-shaped expansion member and the second wedge-shaped expansion member to slide and embed into each other.
[0009] The first wedge-shaped expansion member includes a first expansion member body, a first protrusion fixed to the upper end face of the first expansion member body, and a first guide block fixed to one side of the front end of the first expansion member body.
[0010] The second wedge-shaped expansion member includes a second expansion member body, a second protrusion fixed to the lower end face of the second expansion member body, and a second guide block fixed to one side of the rear end face of the second expansion member body. The wedge-shaped block is movably disposed between the first expansion member body and the second expansion member body and is laterally slidably sleeved on the outside of the first guide block.
[0011] The second base bracket includes a second bracket body, and the upper end face of the second bracket body is provided with a second connecting groove for slidingly embedding and connecting the lower half of the first wedge-shaped expansion member and the second wedge-shaped expansion member.
[0012] Furthermore, a sliding groove is formed at the midpoint of the top surface inside the first connecting groove on the lower end face of the first bracket body, and the first protrusion is slidably embedded in the first sliding groove.
[0013] Furthermore, a second sliding groove is provided on the upper end face of the second bracket body at the midpoint of the bottom end face inside the second connecting groove, and the second protrusion is slidably embedded in the second sliding groove.
[0014] Furthermore, the front end face of the second expansion member body is provided with a through hole, and a screw is inserted through the through hole, with the rear end of the screw threadedly connected to the wedge block.
[0015] Furthermore, the front and rear faces of the wedge block are provided with recessed grooves, and the two grooves correspond to the front and rear ends of the first guide block and the second guide block, respectively.
[0016] Furthermore, the lower end face of the first bracket body and the upper end face of the second bracket body are attached together.
[0017] Furthermore, the first expansion member body and the second expansion member body are attached to each other on opposite sides, and a movable cavity is formed between them. The wedge block is movably embedded in the movable cavity and moves back and forth.
[0018] This utility model has the following beneficial effects:
[0019] This utility model proposes a novel leveling component. By fixing the No. 1 base bracket to the wall and tightening the screw, the screw is threadedly connected to the wedge block. During the tightening process, the screw pulls the wedge block forward. As the wedge block moves, it squeezes the No. 1 wedge expansion member and the No. 2 wedge expansion member at both ends, thereby quickly fixing the relative positions of the No. 1 base bracket and the No. 2 base bracket. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the axial side structure of this utility model;
[0021] Figure 2 This is a rear view structural diagram of the No. 1 base bracket of this utility model;
[0022] Figure 3 This is a front view structural diagram of the No. 1 base bracket of this utility model;
[0023] Figure 4 This is a schematic diagram of the connection structure of the No. 1 wedge-shaped expansion member, the wedge block, and the No. 2 wedge-shaped expansion member of this utility model;
[0024] Figure 5 This is a schematic diagram of the connection structure of the No. 1 wedge-shaped expansion member, the wedge block, and the No. 2 base bracket of this utility model;
[0025] Figure 6 This is a schematic diagram of the connection structure of the wedge block, the second wedge-shaped expansion member and the second base bracket of this utility model.
[0026] Figure 7 This is a structural diagram of the wedge block, screw, and second base bracket of this utility model.
[0027] Legend:
[0028] 1. Base bracket No. 1; 101. Bracket body No. 1; 102. Sliding groove No. 1; 103. Connecting groove No. 1; 2. Wedge-shaped expansion component No. 1; 201. Protrusion No. 1; 202. Expansion component body No. 1; 203. Guide block No. 1; 3. Wedge block; 4. Wedge-shaped expansion component No. 2; 401. Expansion component body No. 2; 402. Protrusion No. 2; 403. Guide block No. 2; 5. Base bracket No. 2; 501. Connecting groove No. 2; 502. Bracket body No. 2; 503. Sliding groove No. 2; 6. Screw; 7. Through hole. Detailed Implementation
[0029] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0030] Reference Figure 1-7 The present invention provides an embodiment of a novel leveling component, comprising a first base bracket 1, a first wedge-shaped expansion member 2, a wedge block 3, a second wedge-shaped expansion member 4, and a second base bracket 5. The first base bracket 1 includes a first bracket body 101 for fixing to the wall.
[0031] A first connecting groove 103 is provided at the lower end of the first bracket body 101 for the upper half of the first wedge-shaped expansion member 2 and the second wedge-shaped expansion member 4 to slide and embed into each other.
[0032] The first wedge-shaped expansion member 2 includes a first expansion member body 202, a first protrusion 201 fixed to the upper end face of the first expansion member body 202, and a first guide block 203 fixed to one side of the front end of the first expansion member body 202;
[0033] The second wedge-shaped expansion member 4 includes a second expansion member body 401, a second protrusion 402 fixed on the lower end face of the second expansion member body 401, and a second guide block 403 fixed on one side of the rear end face of the second expansion member body 401. The wedge block 3 is movably disposed between the first expansion member body 202 and the second expansion member body 401 and is laterally slidably sleeved on the outside of the first guide block 203.
[0034] The second base bracket 5 includes a second bracket body 502. The upper end face of the second bracket body 502 is provided with a second connecting groove 501 for slidingly embedding and connecting the lower half of the first wedge-shaped expansion member 2 and the second wedge-shaped expansion member 4.
[0035] Specifically, when assembling the leveling assembly, the wedge block 3 can be slidably fitted onto the first guide block 203 first, and then the second wedge expansion member 4 can be aligned and spliced with the first wedge expansion member 2. After the splicing of the second wedge expansion member 4 and the first wedge expansion member 2 is completed, the screw 6 is used to pass through the second wedge expansion member 4 and threadedly connect it to the wedge block 3; then, the first wedge expansion member 2 with the wedge block 3 and the second wedge expansion member 4 are slidably embedded into the second base support. At the upper end of frame 5, the wedge block 3 is moved forward by continuously turning screw 6. As the wedge block 3 moves forward, it will continuously squeeze the second wedge expansion member 4 and the first wedge expansion member 2 at both ends, thereby causing the second wedge expansion member 4 and the first wedge expansion member 2 to continuously squeeze the second base bracket 5 to complete the squeezing and fixing effect. Finally, the upper part of the second wedge expansion member 4 and the first wedge expansion member 2 is slid forward and embedded into the lower end of the first base bracket 1 to complete the combination and splicing.
[0036] Reference Figures 1-6 A sliding groove 102 is formed on the lower end face of the first bracket body 101 at the midpoint of the top surface inside the first connecting groove 103, and a protrusion 201 is slidably embedded in the first sliding groove 102; a second sliding groove 503 is formed on the upper end face of the second bracket body 502 at the midpoint of the bottom surface inside the second connecting groove 501, and a protrusion 402 is slidably embedded in the second sliding groove 503.
[0037] Specifically, the first wedge-shaped expansion member 2 at the lower end can be moved back and forth at the lower end of the first base bracket 1, thereby enabling the second base bracket 5 at the lower end to be adjusted in the back and forth position.
[0038] Reference Figure 4 , Figure 5 and Figure 7The front end face of the second expansion component body 401 is provided with a through hole 7, and a screw 6 is installed through the through hole 7. The rear end of the screw 6 is threadedly connected to the wedge block 3. The first expansion component body 202 and the second expansion component body 401 are attached to each other on the opposite side and a movable cavity is formed between them. The wedge block 3 is movably embedded in the movable cavity and moves back and forth.
[0039] Specifically, screw 6 is threadedly connected to wedge block 3, and wedge block 3 is restricted in the movable cavity opened between the first expansion member body 202 and the second expansion member body 401. When screw 6 is turned, wedge block 3, which has completed the threaded connection, undergoes longitudinal displacement. During displacement, it squeezes the first expansion member body 202 and the second expansion member body 401 at both ends, causing them to be tightly squeezed and adhered to the inner walls of the first base bracket 1 and the second base bracket 5.
[0040] Reference Figures 1-7 The front and rear faces of the wedge block 3 are provided with recessed grooves, and the two grooves correspond to the front and rear ends of the first guide block 203 and the second guide block 403, respectively; the lower end face of the first bracket body 101 and the upper end face of the second bracket body 502 are in contact.
[0041] Specifically, it can ensure the rapid installation of wedge block 3 and the auxiliary restraint effect, while ensuring that the first expansion member body 202 and the second expansion member body 401 are smoothly engaged with the lower end face of the first bracket body 101 and the inner side of the second bracket body 502.
[0042] Working principle: First, fix the No. 1 base bracket 1 to the wall. After adjusting the No. 2 base bracket 5 to a suitable position, tighten the screw 6. The screw 6 is threadedly connected to the wedge block 3. During the tightening process, the screw 6 will pull the wedge block 3 forward. As the wedge block 3 moves, it will squeeze the No. 1 wedge expansion member 2 and the No. 2 wedge expansion member 4 at both ends. The No. 1 wedge expansion member 2 and the No. 2 wedge expansion member 4 move outward and continuously squeeze the inside of the No. 1 base bracket 1 and the No. 2 base bracket 5, so as to complete the squeezing and fixing effect, thereby fixing the relative front and back positions of the No. 1 base bracket 1 and the No. 2 base bracket 5.
[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A novel leveling assembly, comprising a first base bracket (1), a first wedge-shaped expansion member (2), a wedge block (3), a second wedge-shaped expansion member (4), and a second base bracket (5), characterized in that: The No. 1 base bracket (1) includes a No. 1 bracket body (101) for fixing to the wall; A first connecting groove (103) is provided at the lower end of the first bracket body (101) for slidingly embedding the upper parts of the first wedge-shaped expansion member (2) and the second wedge-shaped expansion member (4). The first wedge-shaped expansion member (2) includes a first expansion member body (202), a first protrusion (201) fixed on the upper end face of the first expansion member body (202), and a first guide block (203) fixed on one side of the front end of the first expansion member body (202); The second wedge-shaped expansion member (4) includes a second expansion member body (401), a second protrusion (402) fixed on the lower end face of the second expansion member body (401), and a second guide block (403) fixed on one side of the rear end face of the second expansion member body (401). The wedge block (3) is movably disposed between the first expansion member body (202) and the second expansion member body (401) and is laterally slidably sleeved on the outside of the first guide block (203). The second base bracket (5) includes a second bracket body (502), and a second connecting groove (501) is provided on the upper end surface of the second bracket body (502) for slidingly embedding and connecting the lower half of the first wedge-shaped expansion member (2) and the second wedge-shaped expansion member (4).
2. The novel leveling component according to claim 1, characterized in that: The lower end face of the first bracket body (101) is provided with a first sliding groove (102) at the midpoint of the top surface inside the first connecting groove (103), and the first protrusion (201) is slidably embedded in the first sliding groove (102).
3. The novel leveling component according to claim 1, characterized in that: The upper end face of the second bracket body (502) is provided with a second sliding groove (503) located at the midpoint of the bottom end face inside the second connecting groove (501), and the second protrusion (402) is slidably embedded in the second sliding groove (503).
4. The novel leveling component according to claim 1, characterized in that: The front end face of the second expansion member body (401) is provided with a through hole (7), and a screw (6) is provided through the through hole (7). The rear end of the screw (6) is threadedly connected to the wedge block (3).
5. A novel leveling component according to claim 1, characterized in that: The wedge block (3) has recessed grooves on both its front and rear faces, and the two grooves correspond to the front and rear ends of the first guide block (203) and the second guide block (403), respectively.
6. A novel leveling component according to claim 1, characterized in that: The lower end face of the first support body (101) and the upper end face of the second support body (502) are attached together.
7. A novel leveling component according to claim 1, characterized in that: The first expansion member body (202) and the second expansion member body (401) are attached to each other on opposite sides and a movable cavity is formed between them. The wedge block (3) is movably embedded in the movable cavity and moves back and forth.