Hidden glass fixing structure
By introducing a hidden glass fixing structure into the glass fixing structure, the combination of stainless steel edge wrapping and positioning plug-ins is used to solve the problem of poor waterproofing effect of traditional glass fixing structures, achieving more efficient waterproofing performance and convenient disassembly and assembly process.
Patent Information
- Application Number
- CN202422214186.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-10
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-09-10
AI Technical Summary
In traditional glass fixing structures, the gap between the fixed glass and the lower frame is large, resulting in poor waterproofing effect of the door.
The hidden glass fixing structure is adopted, including fixed glass, lower track and stainless steel edges fixed at the bottom of the fixed glass. The fixing and disassembly of the glass is achieved through positioning inserts and elastic parts to ensure that the stainless steel edges are close to the lower track to improve waterproofing.
It effectively reduces the gap between the fixed glass and the lower frame, improves the waterproof effect of the door, and simplifies the glass disassembly and assembly process.
Smart Images
Figure CN223048681U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass fixing structures, and particularly relates to a hidden glass fixing structure. Background Art
[0002] Fixed glass is a common structure in shower rooms, and the glass is fixed by upper and lower frames. In the traditional glass structure, the fixed glass is limited by pressing down the top frame, and the bottom of the fixed glass is supported and pressed tightly on the top frame by a locking pressure block; although the connection structure of this fixed glass is simple. However, since the locking pressure block is supported between the fixed glass and the lower frame; therefore, the gap between the fixed glass and the lower frame is relatively large, and the waterproof effect of the door is poor. Content of the Utility Model
[0003] The purpose of the utility model is to provide a hidden glass fixing structure in view of the defects and deficiencies of the prior art.
[0004] To achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A hidden glass fixing structure described in the utility model includes a fixed glass, a lower track, and a stainless steel edge wrapping fixed at the bottom of the fixed glass; the stainless steel edge wrapping is provided with a hollow cavity; a positioning plug-in is arranged inside the hollow cavity; the positioning plug-in includes a main seat body fixed in the inner cavity of the stainless steel edge wrapping and a limiting block slidably connected to the main seat body; an elastic member is connected between the limiting block and the stainless steel edge wrapping; a slot hole for the limiting block to extend out is arranged at the bottom of the stainless steel edge wrapping; positioning holes paired with the limiting block are arranged on the surface of the lower track; the side surfaces of the limiting block are all arranged as wedge-shaped surfaces.
[0006] Further, the main seat body is composed of a connecting seat and a connecting plate; the connecting plate is fixed on the connecting seat by a first bolt; a first threaded hole is arranged on the connecting plate; a through hole is arranged at the bottom of the stainless steel edge wrapping; a machine screw is threadedly connected in the first threaded hole; the machine screw abuts against the inner top wall of the hollow cavity.
[0007] Further, the elastic member is a semi-circular spring piece; one end of the spring piece is fixed on the limiting block; the other end of the spring piece abuts against the top surface of the limiting block; the top of the spring piece abuts against the inner top wall of the hollow cavity.
[0008] Further, round holes are arranged on the spring piece; a third threaded hole is arranged on the connecting seat; a second bolt passes through the round holes and is then threadedly connected in the third threaded hole; the second bolt locks and fixes the spring piece on the connecting seat.
[0009] Further, a sliding hole is provided on the connecting seat; a guiding strip is provided on the side wall of the sliding hole; the limiting block is arranged inside the sliding hole; a guiding groove for mating with the guiding strip is provided on the side wall of the limiting block; and the guiding strip is inserted into the guiding groove.
[0010] Further, the cross-section of the lower track is in an "L" shape.
[0011] After adopting the above structure, the beneficial effects of the present utility model are as follows: For a hidden glass fixing structure of the present utility model. When using the present utility model, after the main seat body is fixed inside the stainless steel edge banding, the limiting block is pressed down by the elastic member and embedded into the positioning hole, so that the fixed glass cannot move relative to the lower track. Combining with the upper and lower limits of the lower track and the upper track, the fixed glass is fixed between the lower track and the upper track; when it is necessary to remove the fixed glass, the fixed glass is pushed along the length direction of the lower track, and the edge of the positioning hole squeezes the wedge surface, so that the limiting block retracts against the elastic force of the elastic member and is misaligned with the positioning hole, and then the fixed glass can be taken out; in this structure, the stainless steel edge banding can be closely attached to the lower track, improving the waterproof effect of the fixed glass, and the disassembly and assembly of the fixed glass are more convenient; in addition to squeezing the edge of the positioning hole, the wedge surface can also automatically align and position through the wedge surfaces on the left and right sides, so that the fixed glass is automatically positioned on the lower track. Description of the Drawings
[0012] Figure 1 is an exploded view of the present utility model;
[0013] Figure 2 is a sectional view after the lower track, the stainless steel edge banding and the positioning plug are connected;
[0014] Figure 3 is a three-dimensional view of the positioning plug;
[0015] Figure 4 is a front view of the positioning plug;
[0016] Description of the Reference Numerals:
[0017] 1. Fixed glass; 2. Stainless steel edge banding; 201. Hollow cavity; 202. Through hole; 203. Slot hole;
[0018] 3. Lower track; 301. Positioning hole; 4. Limiting block; 401. Wedge surface; 402. Guiding groove;
[0019] 5. Connecting seat; 501. Sliding hole; 501a. Guiding strip; 502. Countersunk head hole; 6. First bolt;
[0020] 7. Elastic member; 8. Machine screw; 9. Connecting plate; 901. First threaded hole;
[0021] 902. Second threaded hole; 10. Second bolt. Detailed implementation manner
[0022] The present utility model will be further described below with reference to the accompanying drawings.
[0023] As Figures 1 to 4 shown, a hidden glass fixing structure of the present utility model includes a fixed glass 1, a lower track 3, and a stainless steel edge 2 fixed to the bottom of the fixed glass 1; a hollow cavity 201 is provided in the stainless steel edge 2; a positioning insert is provided inside the hollow cavity 201; the positioning insert includes a main seat body fixed in the inner cavity of the stainless steel edge 2 and a limiting block 4 slidably connected to the main seat body; an elastic member 7 is connected between the limiting block 4 and the stainless steel edge 2; a slot hole 203 for the limiting block 4 to extend out is provided at the bottom of the stainless steel edge 2; a positioning hole 301 for mating with the limiting block 4 is provided on the surface of the lower track 3; wedge-shaped surfaces 401 are provided on the side surfaces of the limiting block 4.
[0024] Hollow cavities 201 are provided at both ends of the bottom of the stainless steel edge 2, and at least two positioning inserts are placed in each stainless steel edge 2.
[0025] A stop edge is provided on the edge of the limiting block 4 to prevent the limiting block 4 from loosening out of the positioning insert; one end of the elastic member 7 is pressed against the inner top wall of the hollow cavity 201, and the other end is pressed against the limiting block 4.
[0026] The lower track 3 and the upper track are respectively fixed to the wall; the top edge of the fixed glass 1 abuts against the upper track; after the main seat body is fixed inside the stainless steel edge 2, the limiting block 4 is pressed down by the elastic member 7 and inserted into the positioning hole 301, so that the fixed glass 1 cannot move relative to the lower track 3. Combined with the up and down limits of the lower track 3 and the upper track, the fixed glass 1 is fixed between the lower track 3 and the upper track; when the fixed glass 1 needs to be removed, the fixed glass 1 is pushed along the length direction of the lower track 3 (i.e., the horizontal direction). By the edge of the positioning hole 301 pressing against the wedge-shaped surface 401, the limiting block 4 retracts against the elastic force of the elastic member 7 until it is misaligned with the positioning hole 301, and the fixed glass 1 can be taken out; in this structure, the stainless steel edge 2 can be closely attached to the lower track 3, improving the waterproof effect of the fixed glass, and the disassembly and assembly of the fixed glass are more convenient; in addition to being used to press against the edge of the positioning hole 301, the wedge-shaped surface 401 can also automatically align and position through the wedge-shaped surfaces 401 on both sides, so that the fixed glass 1 is automatically positioned on the lower track 3.
[0027] As a preferred embodiment of the present utility model, the main seat body is composed of a connecting seat 5 and a connecting plate 9; the connecting plate 9 is fixed on the connecting seat 5 by a first bolt 6; a first threaded hole 901 is provided on the connecting plate 9; a through hole 202 is provided at the bottom of the stainless steel edge 2; a machine screw 8 is threadedly connected in the first threaded hole 901; the machine screw 8 abuts against the inner top wall of the hollow cavity 201;
[0028] There are two connecting plates 9; a second threaded hole 902 is provided on the connecting plate 9, and a counterbore 502 is provided on the connecting seat 5. The connecting plate 9 is fixed on the connecting seat 5 by passing the first bolt 6 through the counterbore 502 and then threadedly connecting it to the second threaded hole 902. The connecting plates 9 are suspended on both sides of the fixed slot hole 203; the through hole 202 serves as the hole for passing the first bolt 6 and is used as the hole for inserting a wrench to turn the machine screw 8 when the connecting plate 9 is fixed or loosened in the hollow cavity 201; the machine screw 8 abuts tightly against the inner top wall of the hollow cavity 201, so that the connecting plate 9 abuts tightly against the inner bottom wall of the hollow cavity 201, realizing the fixation of the connecting plate 9 in the hollow cavity 201.
[0029] As a preferred embodiment of the present utility model, the elastic member 7 is a semi-circular spring piece; one end of the spring piece is fixed on the limiting block 4; the other end of the spring piece abuts against the top surface of the limiting block 4; the top of the spring piece abuts against the inner top wall of the hollow cavity 201; one end of the semi-circular spring piece is fixed and the other end is free to slide. When the limiting block 4 is squeezed upward, the semi-circular spring piece is flattened into an arc shape with a larger radius. After the pressure on the limiting block 4 is removed, the spring piece pushes the limiting block 4 to extend. Such a spring piece structure and the connection method of the spring piece facilitate the disassembly and assembly of the spring piece.
[0030] As a preferred embodiment of the present utility model, a round hole is provided on the spring piece; a third threaded hole is provided on the connecting seat 5; a second bolt 10 passes through the round hole and is threadedly connected to the third threaded hole; the second bolt 10 locks and fixes the spring piece on the connecting seat 5; the spring piece is connected by bolts, which is convenient for disassembly and assembly.
[0031] As a preferred embodiment of the present utility model, a sliding hole 501 is provided on the connecting seat 5; a guiding strip 501a is provided on the side wall of the sliding hole 501; the limiting block 4 is arranged inside the sliding hole 501; a guiding groove 402 paired with the guiding strip 501a is provided on the side wall of the limiting block 4; the guiding strip 501a is inserted into the guiding groove 402; the cooperation of the guiding strip 501a and the guiding groove 402 enables the limiting block 4 to form a directional sliding connection on the connecting seat 5, making the sliding of the limiting block 4 on the connecting seat 5 more stable.
[0032] As a preferred embodiment of the present utility model, the cross-section of the lower rail 3 is in an "L" shape; the bottom surface of the lower rail 3 serves to support and fix the glass 1 upward, and the side surface of the lower rail 3 serves as a unilateral limit for fixing the glass 1; when the positioning hole 301 is provided, one side surface is attached to the side surface of the lower rail 3.
[0033] The above is only the preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made according to the structure, features and principles described in the scope of the patent application of the present utility model are included in the scope of the patent application of the present utility model.
Claims
1. A hidden glass fixing structure, characterized in that: The invention comprises a fixed glass (1), a lower track (3) and a stainless steel edging (2) fixed to the bottom of the fixed glass (1); the stainless steel edging (2) is provided with a hollow cavity (201); a positioning plug-in is provided inside the hollow cavity (201); the positioning plug-in comprises a main seat body fixed to the inner cavity of the stainless steel edging (2) and a limit block (4) slidably connected to the main seat body; an elastic member (7) is connected between the limit block (4) and the stainless steel edging (2); a slot (203) for the limit block (4) to extend out is provided at the bottom of the stainless steel edging (2); a positioning hole (301) used in pair with the limit block (4) is provided on the surface of the lower track (3); and the side surfaces of the limit blocks (4) are all provided with wedge-shaped surfaces (401).
2. A hidden glass fixing structure according to claim 1, characterized in that: The main seat body is composed of a connecting seat (5) and a connecting plate (9); the connecting plate (9) is fixed to the connecting seat (5) by a first bolt (6); a first threaded hole (901) is provided on the connecting plate (9); a through hole (202) is provided at the bottom of the stainless steel edging (2); a machine screw (8) is connected to the inner thread of the first threaded hole (901); and the machine screw (8) is pressed against the inner top wall of the hollow cavity (201).
3. The hidden glass fixing structure according to claim 1, characterized in that: The elastic member (7) is a semicircular spring sheet; one end of the spring sheet is fixed on the limit block (4); the other end of the spring sheet is pressed against the top surface of the limit block (4); and the top of the spring sheet is pressed against the inner top wall of the hollow cavity (201).
4. The hidden glass fixing structure according to claim 3, characterized in that: The spring sheet is provided with a circular hole; the connecting seat (5) is provided with a third threaded hole; the second bolt (10) passes through the circular hole and is threadedly connected to the third threaded hole; the second bolt (10) locks and fixes the spring sheet on the connecting seat (5).
5. The hidden glass fixing structure according to claim 2, characterized in that: The connecting seat (5) is provided with a sliding hole (501); a guide strip (501a) is provided on a side wall of the sliding hole (501); the limit block (4) is arranged inside the sliding hole (501); a guide groove (402) used in pair with the guide strip (501a) is provided on the side wall of the limit block (4); and the guide strip (501a) is inserted into the guide groove (402).
6. The hidden glass fixing structure according to claim 1, characterized in that: The cross section of the lower rail (3) is in an "L" shape.