Embedded cavity heat and sound insulation wallboard

Abstract

The utility model relates to the field of coating roller pressure mechanism, concretely relates to a kind of embedded cavity heat insulation sound insulation wallboard, including, frame, for supporting overall device, the inner wall of the frame is provided with air bag, the front surface of the frame is connected with decorative plate by fixed component;The air bag is hollow inside and the upper and lower ends are provided with opening, the upper and lower ends opening of the air bag respectively penetrates the upper and lower ends of frame, the outer wall of the air bag is provided with connecting mechanism;The connecting mechanism includes cannula, the cannula slidingly connects in the inner wall of air bag lower end opening, the inner wall of the cannula is provided with sealing element, the sealing element is provided with two groups.It can be communicated by moving the connecting mechanism, so that two groups of air bags are driven by moving the sliding plate, so that inflation is not needed in sequence, only the uppermost air bag needs to be inflated to achieve single-column air bag inflation, so that the difficulty of inflation can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of coating roller pressing mechanism, specifically to an embedded cavity heat and sound insulation wall panel. Background Technology

[0002] Wall panels are a type of board building material used in the construction of building walls. They mainly serve functions such as space division, load-bearing, heat insulation, sound insulation, and decoration, and are widely used in wall construction, interior and exterior decoration, and other scenarios in building engineering.

[0003] Wall panels come in various types depending on their application, including recessed cavity wall panels. These panels have internal cavities, which effectively isolate heat radiation and sound waves. Their recessed design also makes them aesthetically pleasing. However, after a period of use, gas leaks from the cavities, preventing them from maintaining their expansion and affecting their heat and sound insulation capabilities. Furthermore, since each panel is individually designed, they must be inflated sequentially, which is inconvenient.

[0004] Therefore, it is necessary to invent an embedded cavity heat and sound insulation wall panel to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide an embedded cavity heat and sound insulation wall panel. By setting an adjustable connection mechanism, when installing the frame, the sliding plate can be moved to drive the insertion tube into the interior of the lower frame. After the insertion tube is inserted into the air bladder inside the lower frame, the air bladders inside the upper and lower frames can be connected. In this way, when inflating, only the uppermost air bladder needs to be inflated, instead of inflating it sequentially. This structure can solve the problem of the inconvenience of inflating the existing technology, which requires inflating each air bladder sequentially.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an embedded cavity heat-insulating and sound-insulating wall panel: comprising... A frame for supporting the overall device, the inner wall of the frame is provided with an airbag, and the front surface of the frame is connected to a decorative panel by a fixing component; The airbag is hollow inside and has openings at both the top and bottom. The openings at the top and bottom of the airbag pass through the top and bottom of the frame, respectively. A connecting mechanism is provided on the outer wall of the airbag. The connecting mechanism includes a cannula, which is slidably connected to the inner wall of the lower opening of the airbag. The inner wall of the cannula is provided with a sealing element. There are two sets of sealing elements, with the other set of sealing elements provided on the inner wall of the upper opening of the airbag. The two sets of sealing elements are arranged opposite to each other.

[0007] Preferably, the sealing element includes a support plate, which is fixedly connected to the inner wall of the airbag. A connecting rod is slidably connected through the inner wall of the support plate. A movable plate is fixedly connected to one end of the connecting rod near the center line of the airbag. A ventilation groove is provided on the upper surface of the support plate. A sealing block is provided at one end of the movable plate near the support plate.

[0008] Preferably, a push block is fixedly connected to the end of the connecting rod away from the center line of the airbag, and the push block is elastically connected to the support plate through a sealing spring.

[0009] Preferably, a sliding plate is fixedly connected to the front surface of the insertion tube, the sliding plate passes through and is slidably connected to the front surface of the frame, and a threaded rod is rotatably connected to the front surface of the frame, the sliding plate being threadedly connected to the outer wall of the threaded rod.

[0010] Preferably, the fixing component includes a mounting plate, which is fixedly connected to the inner wall of the frame near the front end of the airbag. A sliding rod is fixedly connected to the inner wall of the mounting plate, and a slider is slidably connected to the outer wall of the sliding rod. A hinge rod is hinged to the left end of the sliding rod, and a fixing block is hinged to the left end of the hinge rod. The fixing block is slidably connected to the inner wall of the mounting plate.

[0011] Preferably, the upper surface of the slider is elastically connected to the inner wall of the mounting plate by a fixing spring, a fixing sleeve is fixedly connected to the rear surface of the decorative plate, the fixing block is inserted into the inner wall of the fixing sleeve, and a slot is provided on the front surface of the frame. Preferably, the front surface of the fixing block is set to an inclined state, and the shape of the fixing sleeve includes, but is not limited to, a C-shape; Preferably, the rear surface of the decorative panel is provided with a receiving groove.

[0012] The technical effects and advantages provided by this utility model in the above technical solution are as follows: This invention features a movable connecting mechanism that allows two sets of airbags to connect via a movable sliding plate. This eliminates the need for sequential inflation; only the top airbag needs to be inflated to achieve single-row inflation, reducing the difficulty of inflation. Furthermore, a fixing component allows for easy installation of decorative panels. The panel can be pushed directly against the frame, where a fixing block inserts into the fixing sleeve to secure it. This design allows for panel fixation without glue or bolts, facilitating subsequent disassembly and eliminating the need for drilling holes in the panel surface, thus improving the overall aesthetics of the device. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0014] Figure 1 This is a three-dimensional structural diagram of the overall device in this utility model; Figure 2 This is a three-dimensional structural breakdown diagram of the overall device in this utility model; Figure 3 This is a three-dimensional cross-sectional view of the frame in this utility model; Figure 4 This is a three-dimensional cross-sectional view of the sealing element in this utility model; Figure 5 This is a schematic diagram of the three-dimensional structure and mating state of the sealing element in this utility model; Figure 6 This is a rear view schematic diagram of the three-dimensional structure of the decorative panel in this utility model.

[0015] Legend: 1. Frame; 11. Slot; 2. Decorative panel; 21. Fixing sleeve; 22. Receiving groove; 3. Airbag; 4. Fixing assembly; 41. Slider; 42. Hinge rod; 43. Fixing block; 44. Slide rod; 45. Fixing spring; 46. Mounting plate; 5. Connecting mechanism; 51. Threaded rod; 52. Seal; 521. Support plate; 522. Vent groove; 523. Sealing spring; 524. Push block; 525. Connecting rod; 526. Movable plate; 527. Sealing block; 53. Slide plate; 54. Insert tube. Detailed Implementation

[0016] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0017] This utility model provides, for example Figure 1 - Figure 6An embedded cavity heat and sound insulation wall panel is shown, characterized in that: it includes a frame 1, which supports the overall device and provides support for the overall device; the inner wall of the frame 1 is provided with an airbag 3 for isolating heat radiation and sound waves; the front surface of the frame 1 is connected to a decorative panel 2 by a fixing component 4, which can cover the front end of the frame 1, thereby improving the aesthetics of the overall device; the airbag 3 is hollow inside and has openings at both the top and bottom ends, which respectively penetrate the top and bottom ends of the frame 1, allowing air to pass through the airbag 3. The airbag 3 is internally inflated, and its outer wall is provided with a connecting mechanism 5 for controlling the connection of the airbag 3. The connecting mechanism 5 includes a tube 54 for transmitting gas. The tube 54 is slidably connected to the inner wall of the lower opening of the airbag 3. The inner wall of the tube 54 is provided with a sealing element 52, which can seal the inner wall of the tube 54 to prevent the gas inside the airbag 3 from leaking out. There are two sets of sealing elements 52. The other set of sealing elements 52 is provided on the inner wall of the upper opening of the airbag 3. The two sets of sealing elements 52 are arranged opposite to each other and can respectively seal the upper and lower openings of the airbag 3.

[0018] like Figure 3 - Figure 5 As shown, the sealing element 52 includes a support plate 521, which is fixedly connected to the inner wall of the airbag 3. The outer wall of the support plate 521 is in contact with the inner wall of the airbag 3. A connecting rod 525 for moving a movable plate 526 is slidably connected through the inner wall of the support plate 521. The connecting rod 525 can slide up and down the inner wall of the support plate 521. The movable plate 526 is fixedly connected to one end of the connecting rod 525 near the center line of the airbag 3. The outer diameter of the movable plate 526 is smaller than the inner wall of the lower opening of the airbag 3, so that airflow can pass through its outside. The upper surface of the support plate 521 is provided with a venting groove 522 for gas to pass through. The movable plate 526 is close to the support plate 521. One end of the plate 521 is provided with a sealing block 527 for sealing the ventilation groove 522. The end of the connecting rod 525 away from the center line of the airbag 3 is fixedly connected to a push block 524. When the push block 524 is squeezed, it can drive the connecting rod 525 to move towards the center of the airbag 3, which can drive the movable plate 526 to move. The movement of the movable plate 526 can drive the sealing block 527 to disengage from the inner wall of the ventilation groove 522. The push block 524 and the support plate 521 are elastically connected by a sealing spring 523. The sealing spring 523 can push the push block 524 downward, which can drive the movable plate 526 to move downward, thereby driving the sealing block 527 to seal the ventilation groove 522.

[0019] like Figure 2 , Figure 4 and Figure 5As shown, a sliding plate 53 for moving the insertion tube 54 is fixedly connected to the front surface of the insertion tube 54. The sliding plate 53 passes through and is slidably connected to the front surface of the frame 1. When the sliding plate 53 moves up and down, the insertion tube 54 moves up and down synchronously. A threaded rod 51 for moving the sliding plate 53 is rotatably connected to the front surface of the frame 1. The sliding plate 53 is threaded to the outer wall of the threaded rod 51. By rotating the threaded rod 51, the sliding plate 53 can be moved downward. The fixing assembly 4 includes a mounting plate 46, which can fix the whole assembly. Component 4 provides support. Mounting plate 46 is fixedly connected to the inner wall of frame 1 near the front end of airbag 3. A sliding rod 44 for guiding the movement of slider 41 is fixedly connected to the inner wall of mounting plate 46. Sliding slider 41 is slidably connected to the outer wall of sliding rod 44. Sliding slider 41 can move up and down on the outer wall of sliding rod 44. A hinge rod 42 for pushing fixed block 43 is hinged to the left end of sliding rod 44. A fixed block 43 for fixing fixed sleeve 21 is hinged to the left end of hinge rod 42. Fixed block 43 is slidably connected to the inner wall of mounting plate 46.

[0020] Reference Figure 2 , Figure 3 and Figure 6 The upper surface of the slider 41 is elastically connected to the inner wall of the mounting plate 46 by a fixing spring 45. The fixing spring 45 will push the slider 41 downward at all times. When the slider 41 moves downward, it can push the fixing block 43 outward through the hinge rod 42. The slider 41 is made of metal and has magnetic attraction. If it is necessary to move the slider 41 upward, it can be driven to move upward by an external magnet. The rear surface of the decorative plate 2 is fixedly connected to a fixing sleeve 21 for accommodating the fixing block 43. The fixing block 43 is inserted into the inner wall of the fixing sleeve 21. When the fixing block 43 is inserted into the interior of the fixing sleeve 21, the fixing sleeve 21 and the decorative plate 2 will not be able to be separated from the frame 1. The front surface of the frame 1 is provided with a slot 11, which can be used to accommodate the fixing sleeve 21. The front surface of the fixing block 43 is set in an inclined state. When the inclined part of the fixing block 43 is squeezed, the fixing block 43 will be forced to move inward. The shape of the fixing sleeve 21 includes but is not limited to a C-shape. The rear surface of the decorative plate 2 is provided with a receiving groove 22 for accommodating the fixing component 4.

[0021] Working principle: The entire device is supported by the frame 1, and the airbags 3 on its inner wall provide heat and sound insulation through the internal cavity. In the initial state, the seals 52 at the openings at the top and bottom of the airbags 3 are closed: the sealing spring 523 pushes the push block 524, causing the connecting rod 525 to drive the sealing block 527 on the movable plate 526 to seal the ventilation groove 522 of the support plate 521, preventing gas leakage. When multiple sets of wall panels need to be connected and inflated, the threaded rod 51 on the front surface of the frame 1 is rotated, causing the sliding plate 53 and the connected insertion tube 54 to move down. The insertion tube 54 is inserted into the upper opening of the airbag 3 in the lower frame 1, squeezing the push block 524, causing the sealing block 527 to disengage from the ventilation groove 522, thus connecting the upper and lower airbags 3. At this time, only the uppermost airbag 3 needs to be inflated to complete the inflation operation of a single row of airbags 3.

[0022] The decorative panel 2 is installed via the fixing assembly 4: the fixing sleeve 21 on the rear surface of the decorative panel 2 is aligned with the slot 11 of the frame 1 and pushed in. The fixing sleeve 21 presses against the inclined surface of the fixing block 43, causing the fixing block 43 to move inward and drive the hinge rod 42 to pull the slider 41 upward along the slide rod 44, compressing the fixing spring 45. When the fixing sleeve 21 is fully inserted into the slot 11, the fixing spring 45 returns to its original position, pushing the slider 41 downward along the slide rod 44. The hinge rod 42 then pushes the fixing block 43 along the inner wall of the mounting plate 46 to insert into the fixing sleeve 21, thus fixing the decorative panel 2. The receiving groove 22 is used to avoid the fixing assembly 4. During disassembly, the external magnet attracts the slider 41 upward, causing the fixing block 43 to detach from the fixing sleeve 21, allowing the decorative panel 2 to be removed.

[0023] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An embedded cavity heat-insulating and sound-insulating wall panel, characterized in that: include A frame (1) is used to support the overall device. An airbag (3) is provided on the inner wall of the frame (1). A decorative panel (2) is connected to the front surface of the frame (1) through a fixing component (4). The airbag (3) is hollow inside and has openings at both the top and bottom. The openings at the top and bottom of the airbag (3) pass through the top and bottom of the frame (1) respectively. The outer wall of the airbag (3) is provided with a connecting mechanism (5). The connecting mechanism (5) includes a cannula (54), which is slidably connected to the inner wall of the lower opening of the airbag (3). The inner wall of the cannula (54) is provided with a sealing element (52). There are two sets of sealing elements (52), and the other set of sealing elements (52) is provided on the inner wall of the upper opening of the airbag (3). The two sets of sealing elements (52) are arranged opposite to each other.

2. The embedded cavity heat-insulating and sound-insulating wall panel according to claim 1, characterized in that: The sealing element (52) includes a support plate (521), which is fixedly connected to the inner wall of the airbag (3). A connecting rod (525) is slidably connected through the inner wall of the support plate (521). A movable plate (526) is fixedly connected to one end of the connecting rod (525) near the center line of the airbag (3). A ventilation groove (522) is provided on the upper surface of the support plate (521). A sealing block (527) is provided at one end of the movable plate (526) near the support plate (521).

3. The embedded cavity heat-insulating and sound-insulating wall panel according to claim 2, characterized in that: The end of the connecting rod (525) away from the center line of the airbag (3) is fixedly connected to a push block (524), and the push block (524) is elastically connected to the support plate (521) through a sealing spring (523).

4. The embedded cavity heat-insulating and sound-insulating wall panel according to claim 1, characterized in that: The front surface of the cannula (54) is fixedly connected to a sliding plate (53), which is slidably connected to the front surface of the frame (1). The front surface of the frame (1) is rotatably connected to a threaded rod (51), and the sliding plate (53) is threadedly connected to the outer wall of the threaded rod (51).

5. The embedded cavity heat-insulating and sound-insulating wall panel according to claim 1, characterized in that: The fixing component (4) includes a mounting plate (46), which is fixedly connected to the inner wall of the frame (1) near the front end of the airbag (3). A sliding rod (44) is fixedly connected to the inner wall of the mounting plate (46), and a slider (41) is slidably connected to the outer wall of the sliding rod (44). A hinge rod (42) is hinged to the left end of the sliding rod (44), and a fixing block (43) is hinged to the left end of the hinge rod (42). The fixing block (43) is slidably connected to the inner wall of the mounting plate (46).

6. The embedded cavity heat-insulating and sound-insulating wall panel according to claim 5, characterized in that: The upper surface of the slider (41) is elastically connected to the inner wall of the mounting plate (46) by a fixing spring (45). The rear surface of the decorative plate (2) is fixedly connected to a fixing sleeve (21). The fixing block (43) is inserted into the inner wall of the fixing sleeve (21). The front surface of the frame (1) is provided with a slot (11).

7. An embedded cavity heat-insulating and sound-insulating wall panel according to claim 6, characterized in that: The front surface of the fixing block (43) is set to an inclined state, and the shape of the fixing sleeve (21) includes, but is not limited to, a C-shape.

8. An embedded cavity heat-insulating and sound-insulating wall panel according to claim 1, characterized in that: The rear surface of the decorative panel (2) is provided with a receiving groove (22).

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