Waterproof PVC profile

Abstract

The utility model relates to the technical field of PVC (polyvinyl chloride) profiles, and discloses a waterproof PVC profile which comprises a first frame. The second frame body is arranged at the right end of the first frame body; the rail is arranged at the tops of the frame body I and the frame body II; the sealing ring is fixedly connected to the inner wall of the frame body II; the assembling mechanism is arranged on the first frame body and the second frame body, the assembling mechanism comprises a connecting piece, a clamping groove and a clamping rod, the connecting piece is fixedly connected to the bottom of the left side of the sealing ring, the clamping groove is formed in the top of the connecting piece, and the bottom of the clamping rod is inserted into the clamping groove; the left end of the second frame body is in butt joint with the right end of the first frame body, so that the connecting piece is inserted into the first frame body, then the bottom of the clamping rod is inserted into the clamping groove, and the first frame body and the second frame body are assembled, so that the waterproof PVC profile can be assembled and can be suitable for different installation conditions, and the waterproof PVC profile is convenient to use. The sealing ring is located at the joint of the first frame body and the second frame body, so that the sealing performance of the two frames can be improved, and the waterproof effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of PVC profiles, in particular to a waterproof PVC profile. Background Art

[0002] PVC profiles are industrial and domestic PVC products that are made by adding various functional additives to PVC resin and then extruding it at high temperature. They are an important material for the production of modern doors and windows.

[0003] For example, the Chinese patent publication number is CN211144174U, and the technical solution disclosed in the patent document is as follows: a new type of high-efficiency waterproof and sound-insulating PVC profile, including a PVC profile body, sound-insulating cotton, and a honeycomb sound-absorbing board. The PVC profile body is provided with a first sound-absorbing cavity and a second sound-absorbing cavity that can cooperate with the sound-insulating cotton, and the first sound-absorbing cavity and the second sound-absorbing cavity are both filled with sound-insulating cotton. The lower end of the second sound-absorbing cavity is provided with a sound-absorbing board installation cavity that can cooperate with the honeycomb sound-absorbing board, and the honeycomb sound-absorbing board is arranged in the sound-absorbing board installation cavity.

[0004] The existing technology has the following problems:

[0005] The existing new high-efficiency waterproof and sound-insulating PVC profiles can effectively block the propagation of sound through the PVC profiles by setting sound insulation cotton and honeycomb sound-absorbing panels inside the PVC profiles, thereby improving the sound insulation effect of the PVC profiles. However, their functionality is relatively single and they can only be used individually and cannot be assembled and used in combination. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In view of the deficiencies in the prior art, the utility model provides a waterproof PVC profile.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof PVC profile, comprising a frame body 1; a frame body 2 arranged at the right end of the frame body 1; a track arranged at the top of the frame body 1 and the frame body 2; a sealing ring fixedly connected to the inner wall of the frame body 2; and an assembly mechanism arranged on the frame body 1 and the frame body 2, the assembly mechanism comprising a connecting piece, a slot and a clamping rod, the connecting piece is fixedly connected to the left bottom of the sealing ring, the slot is opened at the top of the connecting piece, and the bottom of the clamping rod is inserted into the inside of the slot.

[0010] Preferably, the top of the clamping rod passes through the top of the inner wall of the frame body 1 and extends to the top of the frame body 1, and the clamping rod is movably connected to the frame body 1.

[0011] Preferably, the outer wall fixing sleeve of the clamp rod is provided with a limiting plate, the outer wall sleeve of the clamp rod is provided with a spring, and the two ends of the spring are respectively fixedly connected to the top of the limiting plate and the top of the inner wall of the frame body, and the clamp rod can be driven to reset by setting the spring.

[0012] Preferably, a thread groove is provided on the top of the clamping rod, and the bolt can drive the clamping rod to move upward by screwing a bolt partially into the thread groove and pulling the bolt.

[0013] Preferably, the left side of the sealing ring is arranged inside the frame one, and the sealing ring is movably connected to the frame one. The sealing ring is located at the connection between the frame one and the frame two to increase the sealing performance of the two and improve the waterproof effect.

[0014] Preferably, the interiors of the frame one and the frame two are both fixedly connected with a load-bearing plate and a reinforcing plate, which can improve the strength of the frame one and the frame two, so that the waterproof PVC profile has a better weighing capacity and a longer service life.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a waterproof PVC profile, which has the following beneficial effects:

[0017] 1. A waterproof PVC profile is provided. The left end of the second frame is connected to the right end of the first frame so that the connecting piece is inserted into the interior of the first frame, and then the bottom of the clamping rod is inserted into the interior of the clamping slot to complete the assembly of the first frame and the second frame. The waterproof PVC profile can be assembled and can be suitable for different installation conditions. The sealing ring is located at the connection between the first frame and the second frame to increase the sealing of the two and improve the waterproof effect.

[0018] 2. This waterproof PVC profile is made by screwing a bolt partially into the inside of a threaded groove and pulling the bolt. The bolt drives the clamping rod to move upward, so that the bottom of the clamping rod is disengaged from the groove and the connection piece is released from restriction, thereby facilitating the disassembly of frame one and frame two. The top of the clamping rod is flush with the top of frame one, and does not affect the installation of doors and windows. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

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

[0021] Figure 2 This is a cross-sectional view of the utility model;

[0022] Figure 3It is a structural schematic diagram of the frame body 2 and the connecting piece of the utility model.

[0023] In the figure: 1, frame one; 2, frame two; 3, track; 4, load-bearing plate; 5, reinforcement plate; 6, assembly mechanism; 601, connecting piece; 602, slot; 603, clamping rod; 604, limit piece; 605, spring; 7, sealing ring; 8, threaded groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1

[0026] like Figure 1-3 As shown, the utility model provides a waterproof PVC profile, including a frame body 1; a frame body 2 arranged at the right end of the frame body 1, the material of the frame body 1 and the frame body 22 has good waterproof property; a track 3 arranged at the top of the frame body 1 and the frame body 2; a sealing ring 7 fixedly connected to the inner wall of the frame body 2; and an assembly mechanism 6 arranged on the frame body 1 and the frame body 2, the assembly mechanism 6 includes a connecting piece 601, a slot 602 and a clamping rod 603, the connecting piece 601 is fixedly connected to the left bottom of the sealing ring 7, the slot 602 is opened at the top of the connecting piece 601, and the bottom of the clamping rod 603 is inserted into the inside of the slot 602; the top of the clamping rod 603 passes through the top of the inner wall of the frame body 1 and extends to the top of the frame body 1 , and the clamping rod 603 is movably connected with the frame body 1; a limiting piece 604 is fixedly sleeved on the outer wall of the clamping rod 603, and a spring 605 is sleeved on the outer wall of the clamping rod 603, and the two ends of the spring 605 are respectively fixedly connected with the top of the limiting piece 604 and the top of the inner wall of the frame body 1, and the clamping rod 603 can be driven to reset by setting the spring 605; a threaded groove 8 is opened on the top of the clamping rod 603, and the bolt can be driven to move up by screwing the bolt into the threaded groove 8 partly and pulling the bolt; the left side of the sealing ring 7 is arranged inside the frame body 1, and the sealing ring 7 is movably connected with the frame body 1, and the sealing ring 7 is located at the connection between the frame body 1 and the frame body 2 2 to increase the sealing of the two and improve the waterproof effect.

[0027] In this embodiment, the left end of the frame 2 is connected to the right end of the frame 1 so that the connecting piece 601 is inserted into the interior of the frame 1, and then the bottom of the clamping rod 603 is inserted into the interior of the clamping slot 602 to complete the assembly of the frame 1 and the frame 2, so that the waterproof PVC profile can be assembled and can be suitable for different installation situations.

[0028] Example 2

[0029] like Figure 1-3 As shown, based on Example 1, the utility model provides a technical solution: preferably, the interiors of frame 1 and frame 2 2 are both fixedly connected with a load-bearing plate 4 and a reinforcing plate 5.

[0030] In this embodiment, a load-bearing plate 4 and a reinforcing plate 5 are arranged inside the frame 1 and the frame 2 2, and a track 3 is arranged on the top to form the main body of the waterproof PVC profile. The load-bearing plate 4 and the reinforcing plate 5 can improve the strength of the frame 1 and the frame 2 2, so that the waterproof PVC profile has a better weighing capacity and a longer service life.

[0031] The following is a detailed description of the working principle of this waterproof PVC profile.

[0032] like Figure 1-3 As shown, when in use, the load-bearing plate 4 and the reinforcing plate 5 are arranged inside the frame 1 and the frame 2, and the track 3 arranged on the top forms the main body of the waterproof PVC profile. The load-bearing plate 4 and the reinforcing plate 5 can improve the strength of the frame 1 and the frame 2, so that the waterproof PVC profile has a better weighing capacity and a longer service life; the left end of the frame 2 2 is connected to the right end of the frame 1 so that the connecting piece 601 is inserted into the interior of the frame 1, and then the bottom of the clamping rod 603 is inserted into the interior of the clamping slot 602, so as to complete the assembly of the frame 1 and the frame 2. The waterproof PVC profile can be assembled and can be applied to different installation situations. The sealing ring 7 is located at the connection between the frame 1 and the frame 2 to increase the sealing of the two and improve the waterproof effect. By screwing the bolt partially into the thread groove 8 and pulling the bolt, the bolt drives the clamping rod 603 to move upward, so that the bottom of the clamping rod 603 is separated from the clamping groove 602, and the connection piece 601 is released from the restriction, thereby facilitating the disassembly of the frame 1 and the frame 2. The top of the clamping rod 603 is flush with the top of the frame 1, and does not affect the installation of doors and windows.

Claims

1. A waterproof PVC profile, comprising a frame (1); A frame body 2 (2) disposed at the right end of the frame body 1 (1); A track (3) disposed on the top of the frame 1 (1) and the frame 2 (2); A sealing ring (7) fixedly connected to the inner wall of the second frame (2); and an assembly mechanism (6) arranged on the frame body 1 (1) and the frame body 2 (2), characterized in that: The assembly mechanism (6) comprises a connecting piece (601), a clamping groove (602) and a clamping rod (603); the connecting piece (601) is fixedly connected to the left bottom of the sealing ring (7); the clamping groove (602) is opened at the top of the connecting piece (601); and the bottom of the clamping rod (603) is inserted into the inside of the clamping groove (602).

2. A waterproof PVC profile according to claim 1, characterized in that: The top of the clamping rod (603) passes through the top of the inner wall of the frame body (1) and extends to the top of the frame body (1), and the clamping rod (603) is movably connected to the frame body (1).

3. A waterproof PVC profile according to claim 2, characterized in that: The outer wall of the clamping rod (603) is fixedly sleeved with a limiting plate (604), and the outer wall of the clamping rod (603) is sleeved with a spring (605), and the two ends of the spring (605) are respectively fixedly connected to the top of the limiting plate (604) and the top of the inner wall of the frame body (1).

4. A waterproof PVC profile according to claim 3, characterized in that: A thread groove (8) is formed on the top of the clamping rod (603).

5. A waterproof PVC profile according to claim 1, characterized in that: The left side of the sealing ring (7) is arranged inside the frame body one (1), and the sealing ring (7) is movably connected to the frame body one (1).

6. A waterproof PVC profile according to claim 5, characterized in that: The interiors of the frame body 1 (1) and the frame body 2 (2) are both fixedly connected with a load-bearing plate (4) and a reinforcing plate (5).

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