Large-size hidden frame hollow glass

Abstract

The utility model discloses large-size hidden frame hollow glass, and relates to the technical field of hollow glass. The device comprises a main frame, the main frame is provided with a fixing mechanism, the fixing mechanism comprises an inner cavity formed in the main frame, the inner wall of the main frame is slidably connected with hollow glass, the bottom of the hollow glass extends into the inner cavity, the inner wall of the inner cavity is fixedly connected with two first protection plates, and the inner wall of the inner cavity is fixedly connected with a second protection plate. The rear side of the main frame is rotationally connected with a bidirectional threaded rod, the front end of the bidirectional threaded rod extends into the inner cavity and is rotationally connected with the inner cavity, the bidirectional threaded rod is in threaded connection with two clamping plates, the inner wall of the inner cavity is fixedly connected with two limiting rods, and the two clamping plates are both in sliding connection with the limiting rods; the rear end of the bidirectional threaded rod is fixedly connected with a first rotary knob. The hollow glass is further fixed through the fixing mechanism, and the situation that the hollow glass shakes in the long-time using process is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of insulating glass, and particularly relates to a large-size hidden-frame insulating glass. Background Technique

[0002] Insulating glass is composed of two or more layers of flat glass. Around it, a high-strength and high-airtightness composite adhesive is used to bond and seal two or more pieces of glass with sealing strips and glass strips. Dry gas is filled in the middle, and desiccant is filled in the frame to ensure the dryness of the air between the glass sheets. Various glass original sheets with different performances can be selected according to requirements, such as colorless transparent float glass, embossed glass, heat-absorbing glass, heat-reflective glass, wired glass, tempered glass, etc.

[0003] After the installation of some existing insulating glasses, it is not convenient to further fix the insulating glass, which may cause the glass to gradually loosen in the frame during long-term use. This will reduce the stability of the glass, and when subjected to a large external force impact, it is more likely to break or even fall off, posing a serious safety threat to the surrounding personnel and property. Content of the Utility Model

[0004] The purpose of the utility model is to provide a large-size hidden-frame insulating glass. By setting a fixing mechanism, the problem that it is not convenient to further fix some existing insulating glasses after installation is solved.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a large-size hidden-frame insulating glass, including a main frame, and a fixing mechanism and an installation mechanism are arranged on the main frame.

[0007] Further, the fixing mechanism includes an inner cavity opened inside the main frame. The inner wall of the main frame is slidably connected with an insulating glass. The bottom of the insulating glass extends into the interior of the inner cavity and is slidably connected with the inner cavity. Two first protection plates are fixedly connected to the inner wall of the inner cavity, and both of the two first protection plates are in contact with the bottom of the insulating glass. The rear side of the main frame is rotatably connected with a bidirectional threaded rod. The front end of the bidirectional threaded rod extends into the interior of the inner cavity and is rotatably connected with the inner cavity. Two clamping plates are threadedly connected to the bidirectional threaded rod. Two limiting rods are fixedly connected to the inner wall of the inner cavity, and both of the two clamping plates are slidably connected with the limiting rods. A first knob is fixedly connected to the rear end of the bidirectional threaded rod.

[0008] Further, a second protection plate is fixedly connected to the inner wall of the main frame. The front side of the second protection plate is in contact with the insulating glass. A sub-frame is arranged on the front side of the main frame.

[0009] Further, the installation mechanism includes a first installation component and two second installation components. The first installation component includes a plurality of internally threaded sleeves fixedly connected to the rear side of the auxiliary frame. One end of each of the plurality of internally threaded sleeves away from the auxiliary frame extends into the interior of the inner cavity and is slidably connected to the inner cavity.

[0010] Further, a plurality of bolts are rotatably connected to the rear side of the main frame. The front ends of the plurality of bolts extend into the interior of the inner cavity and are rotatably connected to the inner cavity. Each of the plurality of bolts is threadedly connected to the inner wall of the corresponding internally threaded sleeve.

[0011] Further, the second installation component includes a worm rotatably connected to the rear side of the main frame. The front end of the worm extends into the interior of the inner cavity and is rotatably connected to the inner cavity. A knob two is fixedly connected to the rear end of the worm.

[0012] Further, two worm wheels are fixedly connected to the inner wall of the inner cavity. The two worm wheels are meshed with each other. The corresponding worm wheel is meshed with the worm. Fixed rods are fixedly connected to the front sides of the two worm wheels.

[0013] Further, connecting plates are rotatably connected to one ends of the two fixed rods away from the corresponding worm wheels. Two limiting frames are fixedly connected to the inner wall of the inner cavity. Positioning rods are slidably connected to the inner walls of the two limiting frames. One ends of the two positioning rods close to the worm wheels are hinged to the corresponding connecting plates.

[0014] Further, two positioning grooves are formed in the inner wall of the main frame. Two connecting blocks are fixedly connected to the rear side of the auxiliary frame. The two connecting blocks both extend into the interior of the inner cavity and are slidably connected to the inner cavity. One ends of the two positioning rods away from each other both penetrate through the connecting blocks and extend to the inner walls of the positioning grooves. The two positioning rods are both slidably connected to the corresponding connecting blocks. Springs are sleeved on the two positioning rods.

[0015] The utility model has the following beneficial effects:

[0016] 1. By setting the fixing mechanism, when the knob one is rotated, the knob one drives the bidirectional threaded rod to rotate when it rotates. When the bidirectional threaded rod rotates, it drives the clamping plate to move on the limiting rod. The insulating glass is clamped through the movement of the clamping plate. The insulating glass is further fixed by the fixing mechanism, avoiding the gradual loosening of the insulating glass in the frame during long-term use, improving the stability of the glass, reducing the probability of the glass cracking and falling off when being impacted by the outside world, reducing the number of times of glass maintenance and adjustment, reducing the maintenance cost, and improving the user experience.

[0017] 2. By setting up the installation mechanism, turning the second knob, when the second knob rotates, it drives the worm to rotate. When the worm rotates, it drives the worm wheel to rotate. When the worm wheel rotates, it drives the connecting plate to move through the fixed rod, and then drives the positioning rod to move through the connecting plate. The installation mechanism can greatly reduce the time required for the installation and disassembly process, speed up the project progress, reduce the labor cost, improve the overall construction efficiency. At the same time, the quick disassembly function makes the whole process simple and efficient, and can separate the insulating glass from the building structure in a short time, avoiding damage to the glass during the disassembly process.

[0018] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 It is a schematic diagram of the rear view structure of the present utility model;

[0022] Figure 3 It is an exploded schematic diagram of the present utility model;

[0023] Figure 4 It is a schematic diagram of the front view sectional structure of the present utility model;

[0024] Figure 5 It is a schematic diagram of the structure of the positioning rod of the present utility model;

[0025] Figure 6 It is a schematic diagram of the structure of the bidirectional threaded rod of the present utility model.

[0026] In the drawings, the list of components represented by each reference numeral is as follows:

[0027] 1. Main frame; 2. Fixing mechanism; 3. Installation mechanism; 21. Inner cavity; 22. Insulating glass; 23. First protective plate; 24. Bidirectional threaded rod; 25. Clamping plate; 26. Limiting rod; 27. First knob; 28. Second protective plate; 29. Sub-frame; 31. Inner threaded sleeve; 32. Bolt; 33. Worm; 34. Second knob; 35. Worm wheel; 36. Fixed rod; 37. Connecting plate; 38. Limiting frame; 39. Positioning rod; 310. Positioning groove; 311. Spring; 312. Connecting block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the protection scope of the present utility model.

[0029] Please refer to Figure 1-6 As shown, the present utility model is a large-size hidden-frame insulating glass, including a main frame 1, characterized in that: a fixing mechanism 2 and an installation mechanism 3 are provided on the main frame 1. The fixing mechanism 2 includes an inner cavity 21 opened inside the main frame 1. The inner wall of the main frame 1 is slidably connected with an insulating glass 22. The bottom of the insulating glass 22 extends into the interior of the inner cavity 21 and is slidably connected with the inner cavity 21. Two first protective plates 23 are fixedly connected to the inner wall of the inner cavity 21. Both of the two first protective plates 23 are in contact with the bottom of the insulating glass 22. The rear side of the main frame 1 is rotatably connected with a bidirectional threaded rod 24. The front end of the bidirectional threaded rod 24 extends into the interior of the inner cavity 21 and is rotatably connected with the inner cavity 21. Two clamping plates 25 are threadedly connected to the bidirectional threaded rod 24. Two limiting rods 26 are fixedly connected to the inner wall of the inner cavity 21. Both of the two clamping plates 25 are slidably connected with the limiting rods 26. The rear end of the bidirectional threaded rod 24 is fixedly connected with a first knob 27. A second protective plate 28 is fixedly connected to the inner wall of the main frame 1. The front side of the second protective plate 28 is in contact with the insulating glass 22. A sub-frame 29 is provided on the front side of the main frame 1. The installation mechanism 3 includes a first installation component and two second installation components. The first installation component includes a plurality of internal thread sleeves 31 fixedly connected to the rear side of the sub-frame 29. One end of each of the plurality of internal thread sleeves 31 away from the sub-frame 29 extends into the interior of the inner cavity 21 and is slidably connected with the inner cavity 21. The fixing mechanism further fixes the insulating glass, avoiding the gradual loosening of the insulating glass in the frame during long-term use, improving the stability of the glass, and reducing the probability of the glass cracking and falling off when subjected to external impacts.

[0030] A number of bolts 32 are rotatably connected to the rear side of the main frame 1. The front ends of the number of bolts 32 all extend into the interior of the inner cavity 21 and are rotatably connected to the inner cavity 21. The number of bolts 32 are all threadedly connected to the inner wall of the corresponding internal thread sleeve 31. The second installation assembly includes a worm 33 rotatably connected to the rear side of the main frame 1. The front end of the worm 33 extends into the interior of the inner cavity 21 and is rotatably connected to the inner cavity 21. The rear end of the worm 33 is fixedly connected to a second knob 34. Two worm wheels 35 are fixedly connected to the inner wall of the inner cavity 21. The two worm wheels 35 are meshed with each other. The corresponding worm wheel 35 is meshed with the worm 33. Fixing rods 36 are fixedly connected to the front sides of the two worm wheels 35. Connecting plates 37 are rotatably connected to the ends of the two fixing rods 36 far away from the corresponding worm wheels 35. Two limiting frames 38 are fixedly connected to the inner wall of the inner cavity 21. Positioning rods 39 are slidably connected to the inner walls of the two limiting frames 38. The ends of the two positioning rods 39 close to the worm wheels 35 are all hinged to the corresponding connecting plates 37. Two positioning grooves 310 are formed in the inner wall of the main frame 1. Two connecting blocks 312 are fixedly connected to the rear side of the sub-frame 29. The two connecting blocks 312 all extend into the interior of the inner cavity 21 and are slidably connected to the inner cavity 21. The ends of the two positioning rods 39 away from each other both penetrate through the connecting blocks 312 and extend to the inner wall of the positioning groove 310. The two positioning rods 39 are both slidably connected to the corresponding connecting blocks 312. Springs 311 are sleeved on the two positioning rods 39. Through the installation mechanism, the time required in the installation and disassembly processes can be greatly reduced, the project progress can be accelerated, the labor cost can be reduced, the overall construction efficiency can be improved, and at the same time, the quick disassembly function makes the whole process simple and efficient.

[0031] A specific application of this embodiment is: placing the insulating glass 22 inside the main frame 1. The insulating glass 22 is convex. The convex part of the insulating glass 22 enters the interior of the inner cavity 21. After the convex part of the inner cavity 21 enters the interior of the inner cavity 21, it contacts the first protective plate 23. The first protective plate 23 protects the inner cavity 21. Rotate the first knob 27. When the two-way knob 27 rotates, it drives the two-way threaded rod 24 to rotate. When the two-way threaded rod 24 rotates, it drives the clamping plate 25 to move on the limiting rod 26. The limiting rod 26 converts the rotational motion of the two-way threaded rod 24 on the clamping plate 25 into a linear motion. The insulating glass 22 is clamped and fixed by the movement of the clamping plate 25, so as to prevent the insulating glass 22 from shaking during long-term use. At the same time, the connection between the insulating glass 22 and the main frame 1 is further strengthened through the sub-frame 29, and the insulating glass 22 is protected by the second protective plate 28 to prevent the clamping force between the sub-frame 29 and the main frame 1 from damaging the insulating glass 22.

[0032] Rotate the bolt 32. The connection between the secondary frame 29 and the main frame 1 is achieved through the movement of the bolt 32 inside the internal thread sleeve 31. Rotate the second knob 34, which drives the worm 33 to rotate. When the worm 33 rotates, it drives the worm gear 35 to rotate. When the worm gear 35 rotates, it drives the fixed rod 36 to move. When the fixed rod 36 moves upward, it drives the positioning rod 39 to move through the connecting plate 37. When the positioning rod 39 moves, it drives the spring 311 to contract and at the same time makes the positioning rod 39 disengage from the positioning groove 310, thus no longer restricting the connecting block 312, enabling the separation of the secondary frame 29 and the main frame 1. Conversely, it can enable the rapid installation of the main frame 1 and the secondary frame 29. The spring 311 further limits the position of the secondary frame 29 and plastifies the secondary frame 29 to prevent the secondary frame 29 from breaking.

[0033] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0034] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not elaborate on all the details and do not limit the present invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A large-sized hidden-frame insulating glass, comprising a main frame (1), characterized in that: A fixing mechanism (2) and a mounting mechanism (3) are provided on the main frame (1); The fixing mechanism (2) includes a cavity (21) opened inside the main frame (1). A hollow glass (22) is slidably connected to the inner wall of the main frame (1). The bottom of the hollow glass (22) extends into the interior of the cavity (21) and is slidably connected to the cavity (21). Two first protective plates (23) are fixedly connected to the inner wall of the cavity (21). Both of the two first protective plates (23) are in contact with the bottom of the hollow glass (22). A bidirectional threaded rod (24) is rotatably connected to the rear side of the main frame (1). The front end of the bidirectional threaded rod (24) extends into the interior of the cavity (21) and is rotatably connected to the cavity (21). Two clamping plates (25) are threadedly connected to the bidirectional threaded rod (24). Two limiting rods (26) are fixedly connected to the inner wall of the cavity (21). Both of the two clamping plates (25) are slidably connected to the limiting rods (26). A first knob (27) is fixedly connected to the rear end of the bidirectional threaded rod (24).

2. The large-sized hidden-frame insulating glass according to claim 1, wherein, A second protective plate (28) is fixedly connected to the inner wall of the main frame (1). The front side of the second protective plate (28) is in contact with the hollow glass (22). A sub-frame (29) is provided on the front side of the main frame (1).

3. A large-sized hidden-frame insulating glass according to claim 2, wherein The mounting mechanism (3) includes a first mounting component and two second mounting components. The first mounting component includes a plurality of internally threaded sleeves (31) fixedly connected to the rear side of the sub-frame (29). One end of each of the plurality of internally threaded sleeves (31) away from the sub-frame (29) extends into the interior of the cavity (21) and is slidably connected to the cavity (21).

4. A large-sized hidden-frame insulating glass according to claim 3, wherein, A plurality of bolts (32) are rotatably connected to the rear side of the main frame (1). The front end of each of the plurality of bolts (32) extends into the interior of the cavity (21) and is rotatably connected to the cavity (21). Each of the plurality of bolts (32) is threadedly connected to the inner wall of the corresponding internally threaded sleeve (31).

5. A large-sized hidden-frame insulating glass according to claim 4, wherein, The second mounting component includes a worm (33) rotatably connected to the rear side of the main frame (1). The front end of the worm (33) extends into the interior of the cavity (21) and is rotatably connected to the cavity (21). A second knob (34) is fixedly connected to the rear end of the worm (33).

6. The large-sized hidden-frame insulating glass according to claim 5, wherein, Two worm wheels (35) are fixedly connected to the inner wall of the cavity (21). The two worm wheels (35) are meshed with each other. The corresponding worm wheel (35) is meshed with the worm (33). A fixing rod (36) is fixedly connected to the front side of each of the two worm wheels (35).

7. A large-sized hidden-frame insulating glass according to claim 6, characterized in that, One end of each of the two fixing rods (36) away from the corresponding worm wheel (35) is rotatably connected to a connecting plate (37). Two limiting frames (38) are fixedly connected to the inner wall of the cavity (21). A positioning rod (39) is slidably connected to the inner wall of each of the two limiting frames (38). One end of each of the two positioning rods (39) close to the worm wheel (35) is hinged to the corresponding connecting plate (37).

8. A large-sized hidden-frame insulating glass according to claim 7, wherein, The inner wall of the main frame (1) is provided with two positioning grooves (310). The rear side of the sub-frame (29) is fixedly connected with two connecting blocks (312). Both of the two connecting blocks (312) extend into the interior of the inner cavity (21) and are slidably connected with the inner cavity (21). The mutually remote ends of the two positioning rods (39) penetrate through the connecting blocks (312) and extend to the inner wall of the positioning grooves (310). Both of the two positioning rods (39) are slidably connected with the corresponding connecting blocks (312). Springs (311) are sleeved on both of the two positioning rods (39).

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