Sound-insulation and heat-insulation manual sliding door

Abstract

The utility model relates to the technical field of sliding doors, in particular to a sound insulation and heat insulation manual sliding door which comprises a door body structure, the door body structure comprises an outer side plate, the inner wall of the outer side plate is connected with an inner supporting partition plate, the side, away from the outer side plate, of the inner supporting partition plate is connected with an inner side plate, and the side face of the inner side plate is connected with a lock head. The tail end of the lock head is connected with a sliding rail, the top end of the outer side plate is connected with a wall body, and the bottom end of the outer side plate is connected with rolling wheels. The sealing effect between the door body and the frame is more excellent through mutual cooperation of the installation groove, the limiting plate and the inner supporting plate, in addition, the heat insulation and sound insulation effects are remarkably improved through mutual cooperation of the outer side plate, the inner supporting partition plate and the inner side plate, and the service life of the door is prolonged. Therefore, the application range of the sliding door is better and better, the controllability is higher, the sliding door can be directly applied to a fire fighting access through the arrangement, and the application range of the sliding door is widened.

Description

Technical Field

[0001] This utility model relates to the field of sliding door technology, specifically a soundproof and heat-insulating manual sliding door. Background Technology

[0002] Sliding doors are a common type of door in homes, referring to doors that can be pushed and pulled. With the development of technology and the diversification of decoration methods, sliding doors have evolved from traditional panel surfaces to glass, fabric, rattan, and aluminum alloy profiles, and from sliding doors and folding doors to partition doors.

[0003] The functions and applications of sliding doors are constantly expanding. Some sliding doors are directly installed in safety passages. However, sliding doors are still quite lacking in sound insulation and heat insulation. Therefore, there is an urgent need to design a sound-insulating and heat-insulating manual sliding door to solve the above problems. Summary of the Invention

[0004] The purpose of this invention is to provide a soundproof and heat-insulating manual sliding door to solve the problem of poor sound and heat insulation of manual sliding doors mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a soundproof and heat-insulating manual sliding door, comprising a door structure, the door structure including an outer panel, an inner support partition connected to the inner wall of the outer panel, an inner panel connected to the side of the inner support partition away from the outer panel, a lock head connected to the side of the inner panel, a slide rail connected to the end of the lock head, a wall connected to the top of the outer panel, a roller connected to the bottom of the outer panel, and a soundproofing structure connected to the outer sides of both the outer and inner panels, the soundproofing structure including a mounting groove, the outer panel... The outer side of both the inner and outer sides of the wall are connected to mounting grooves. A limiting plate is fixedly connected to the bottom surface of the wall. An inner support plate is connected to the inner side of the limiting plate. A connecting rod is connected to the top of the inner support plate. A sliding wheel is connected to one side of the connecting rod. A drain structure is embedded inside the limiting plate. The drain structure includes a blocking disc. A blocking disc is embedded inside the limiting plate. A connecting rod is connected inside the blocking disc. The connecting rod passes through the interior of the blocking disc. A connecting block is connected to one side of the blocking disc. A pull rod is connected to the upper end of the connecting block.

[0006] Preferably, the outer side plate and the roller are connected by a rotating shaft, and the roller is embedded inside the slide rail.

[0007] Preferably, the wall is C-shaped, the wall is located at both ends of the outer side panel, the outer side panel is embedded inside the wall, and the interior of the wall is hollow.

[0008] Preferably, the mounting groove is L-shaped, and there are two sets of mounting grooves. A limiting plate is embedded in the interior of the mounting groove, and the mounting groove is slidably connected to the limiting plate.

[0009] Preferably, a through hole is provided between the limiting plate and the inner support plate, and a blocking disc is embedded inside the through hole.

[0010] Preferably, connecting blocks are fixedly connected to both sides of the blocking disc, one set of connecting blocks is fixedly connected to the left side of the front of the blocking disc, and the other set of pull rods is fixedly connected to the right side of the back of the blocking disc.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This soundproof and heat-insulating manual sliding door, through the cooperation of the mounting groove, limiting plate and inner support plate, makes the sealing effect between the door body and the frame more excellent. In addition, the cooperation between the outer side plate, inner support plate and inner side plate significantly improves the heat insulation and sound insulation effect, thus making the application range of sliding doors wider and wider.

[0013] This soundproof and heat-insulating manual sliding door, equipped with a baffle plate and pull rod, provides excellent heat dissipation and ventilation, enabling the discharge of dense smoke under abnormal conditions. The baffle plate is also very convenient to open and close, offering greater controllability. This design allows for direct application to fire escape routes, expanding the scope of use for sliding doors. Attached Figure Description

[0014] Figure 1 This is a frontal cross-sectional view of the present invention.

[0015] Figure 2 This is a side sectional view of the present invention;

[0016] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A;

[0017] Figure 4 This is a three-dimensional structural diagram of the blocking disc and pull rod of this utility model.

[0018] In the diagram: 1. Door structure; 110. Outer side panel; 120. Inner support partition; 130. Inner side panel; 140. Lock head; 150. Slide rail; 160. Wall; 170. Roller; 2. Sound insulation structure; 210. Mounting groove; 220. Limiting plate; 230. Inner support plate; 240. Connecting rod; 250. Sliding wheel; 3. Drainage structure; 310. Blocking plate; 320. Pull rod; 330. Connecting rod; 340. Connecting block. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-4 One embodiment provided by this utility model:

[0021] A soundproof and heat-insulating manual sliding door includes a door structure 1. The door structure 1 includes an outer panel 110. An inner support partition 120 is connected to the inner wall of the outer panel 110. An inner panel 130 is connected to the side of the inner support partition 120 away from the outer panel 110. A lock 140 is connected to the side of the inner panel 130. A slide rail 150 is connected to the end of the lock 140. A wall 160 is connected to the top of the outer panel 110. A roller 170 is connected to the bottom of the outer panel 110. The outer panel 110 is designed with double-layer tempered glass and a vacuum in the middle, which can block noise.

[0022] The outer side of both the outer side panel 110 and the inner side panel 130 is connected to a sound insulation structure 2. The sound insulation structure 2 includes a mounting groove 210. The outer side of both the outer side panel 110 and the inner side panel 130 is connected to the mounting groove 210. The bottom surface of the wall 160 is fixedly connected to a limiting plate 220. The inner side of the limiting plate 220 is connected to an inner support plate 230. The top of the inner support plate 120 is connected to a connecting rod 240. One side of the connecting rod 240 is connected to a sliding wheel 250. The inside of the limiting plate 220 is embedded with a drain structure 3. The drain structure 3 includes a blocking plate 310. The inside of the limiting plate 220 is embedded with a blocking plate 310. The inside of the blocking plate 310 is connected to a connecting rod 330. The connecting rod 330 passes through the inside of the blocking plate 310. One side of the blocking plate 310 is connected to a connecting block 340. The upper end of the connecting block 340 is connected to a pull rod 320.

[0023] Furthermore, the outer side plate 110 and the roller 170 are connected by a rotating shaft. The roller 170 is embedded inside the slide rail 150. The roller 170 rolls on the upper end of the slide rail 150, which reduces friction and makes the sliding connection more effortless.

[0024] Furthermore, the wall 160 is C-shaped and located at both ends of the outer side panel 110. The outer side panel 110 is embedded inside the wall 160, and the interior of the wall 160 is hollow. When the outer side panel 110 is embedded inside the wall 160, it can protect the outer side panel 110 from damage caused by external collisions and can protect the outer side panel 110 to the greatest extent.

[0025] Furthermore, the mounting groove 210 is L-shaped and has two sets. The mounting groove 210 is internally connected to the limiting plate 220. The mounting groove 210 and the limiting plate 220 are slidably connected. When the outer plate 110 slides, the position of the outer plate 110 can be restricted by the combination between the mounting groove 210 and the limiting plate 220, thereby increasing the stability of the sliding movement.

[0026] Furthermore, a through hole is provided between the limiting plate 220 and the inner support plate 230, and a blocking plate 310 is embedded inside the through hole. The blocking plate 310 can be installed through the through hole, and the outer wall of the blocking plate 310 can fit tightly with the inner wall of the through hole, thereby increasing the sealing performance of the connection.

[0027] Furthermore, connecting blocks 340 are fixedly connected to both sides of the blocking disc 310. One set of connecting blocks 340 is fixedly connected to the left side of the front of the blocking disc 310, and another set of pull rods 320 is fixedly connected to the right side of the back of the blocking disc 310. With the design of the two sets of pull rods 320, the blocking disc 310 can be operated from both the outside and inside of the door.

[0028] Working Principle: The manual sliding door is applicable to various locations. It is opened and closed by horizontally sliding the outer side panel 110. The outer side panel 110 can be tucked into the wall 160 for concealment, resulting in a more aesthetically pleasing appearance and maximizing protection against external impacts during opening. Furthermore, the combination of the outer side panel 110, inner support partition 120, and inner side panel 130 significantly improves sound and heat insulation. When used in fire escape routes, the sliding door not only blocks the spread of fire but also facilitates smoke extraction. By expelling dense smoke, it minimizes the presence of toxic gases, facilitating rescue operations for firefighters. The blocking disc 310 is opened and closed by pulling the lever 320, which deflects the disc. Pushing the lever 320 also controls the deflection of the blocking disc 310.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A soundproof and heat-insulating manual sliding door, comprising a door structure (1), characterized in that: The door structure (1) includes an outer side panel (110), an inner support partition (120) connected to the inner wall of the outer side panel (110), an inner side panel (130) connected to the side of the inner support partition (120) away from the outer side panel (110), a lock (140) connected to the side of the inner side panel (130), a slide rail (150) connected to the end of the lock (140), a wall (160) connected to the top of the outer side panel (110), and a roller (170) connected to the bottom of the outer side panel (110). Sound insulation structures (2) are connected to the outer sides of both the outer side panel (110) and the inner side panel (130). The sound insulation structure (2) includes a mounting groove (210), and the outer sides of both the outer side panel (110) and the inner side panel (130) are connected to the mounting groove (210). A limiting plate (220) is fixedly connected to the bottom surface of (160). An inner support plate (230) is connected to the inner side of the limiting plate (220). A connecting rod (240) is connected to the top of the inner support plate (120). A sliding wheel (250) is connected to one side of the connecting rod (240). A drain structure (3) is embedded in the inside of the limiting plate (220). The drain structure (3) includes a blocking disc (310). A blocking disc (310) is embedded in the inside of the limiting plate (220). A connecting rod (330) is connected to the inside of the blocking disc (310). The connecting rod (330) penetrates the inside of the blocking disc (310). A connecting block (340) is connected to one side of the blocking disc (310). A pull rod (320) is connected to the upper end of the connecting block (340).

2. The soundproof and heat-insulating manual sliding door according to claim 1, characterized in that: The outer side plate (110) and the roller (170) are connected by a rotating shaft, and the roller (170) is embedded inside the slide rail (150).

3. The soundproof and heat-insulating manual sliding door according to claim 1, characterized in that: The wall (160) is C-shaped and is located at both ends of the outer side plate (110). The outer side plate (110) is embedded inside the wall (160), and the interior of the wall (160) is hollow.

4. A soundproof and heat-insulating manual sliding door according to claim 1, characterized in that: The mounting groove (210) is L-shaped and there are two sets of mounting grooves (210). A limiting plate (220) is embedded in the interior of the mounting groove (210) and the mounting groove (210) is slidably connected to the limiting plate (220).

5. A soundproof and heat-insulating manual sliding door according to claim 1, characterized in that: A through hole is provided between the limiting plate (220) and the inner support plate (230), and a blocking disc (310) is embedded inside the through hole.

6. A soundproof and heat-insulating manual sliding door according to claim 5, characterized in that: Both sides of the blocking disc (310) are fixedly connected to connecting blocks (340). One set of connecting blocks (340) is fixedly connected to the left side of the front of the blocking disc (310), and another set of pull rods (320) is fixedly connected to the right side of the back of the blocking disc (310).

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