Slide-down structure of sliding door and window with high heat preservation and hidden drainage
By setting down lining strips and track lining strips on the track plates of sliding doors and windows, and laying holes on the track lining strips, the high-insulating hidden drainage effect of sliding doors and windows is achieved, and the sliding structure in the existing technology is solved It is difficult to take into account between insulation and drainage.
Patent Information
- Application Number
- CN202420915582.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-04-29
AI Technical Summary
The sliding structure of existing sliding doors and windows is difficult to take into account both the insulation performance and the drainage function, resulting in poor drainage or poor insulation performance.
A sliding door and window sliding structure with high insulation and drainage is designed. By installing the first and second track plates on the sliding profile, and installing the sliding liner and the track liner on the track plate, the liner is equipped with foam. The filling parts and drainage holes are provided on the rail liner to achieve drainage function while enhancing thermal insulation performance.
This design not only ensures the drainage function of sliding doors and windows, but also significantly improves their insulation performance, solving the problem that the sliding structure in the prior art is difficult to take into account both heat insulation and drainage.
Smart Images
Figure CN222457213U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sliding doors and windows, in particular to a sliding door and window downward sliding structure with high thermal insulation and hidden drainage. Background Art
[0002] Sliding doors and windows are often installed in daily buildings. Sliding doors and windows open the window leaves by pushing and pulling left and right, so they have the advantages of not taking up space and being easy and flexible to open. The door and window leaves of sliding doors and windows are installed on the door and window frames, and the guide rail component at the bottom of the door and window frames for the door and window leaves to slide is called the downlink. The downlink structure of traditional sliding doors and windows is simple, and it is easy for rainwater to accumulate and form a water accumulation area. If the accumulated water is not discharged in time, it will easily penetrate into the room, causing the home and floor to be damp and affecting the indoor environment. The drainage function is one of the necessary functions of the downlink. Usually, a drainage hole is set in the downlink slide rail tunnel to discharge the accumulated water in the tunnel.
[0003] As consumers' requirements for use increase day by day, more and more sliding doors are made of thermally-insulated aluminum alloy. The principle of thermally-insulated aluminum profiles is to break the aluminum profile and insert the insulation strip to form a thermally-insulated bridge, which effectively prevents the conduction of heat and also plays a great role in sound insulation. The sliding drainage structure of sliding doors and windows on the existing market is to drill drainage holes on the outer track of the sliding door. The structure is simple, and the drainage holes on the outside of the profile affect the aesthetics of the entire sliding door and window. For this reason, a sliding structure of sliding doors and windows with high thermal insulation and hidden drainage is proposed, which ensures the drainage function of the sliding doors and windows while improving the thermal insulation performance of the sliding doors and windows. Utility Model Content
[0004] In view of the deficiencies in the above-mentioned background technology, the utility model proposes a sliding door and window downward movement structure with high thermal insulation and hidden drainage, which solves the problem in the prior art that the sliding door and window downward movement cannot achieve both thermal insulation and drainage at the same time.
[0005] The technical solution of the utility model is achieved as follows: a sliding door and window downward structure with high thermal insulation and hidden drainage, including a downward sliding profile, a first track plate and a second track plate are provided on the upper part of the downward sliding profile, a downward sliding lining strip is installed on one side of the first track plate, a track lining strip is clamped between the other side of the first track plate and the second track plate, and corresponding drainage holes are provided on the track lining strip and the second track plate.
[0006] Preferably, the lower sliding lining strip is an L-shaped lining strip, which is clamped between the first track plate and the lower sliding profile, and a foam filling piece is provided inside the L-shaped lining strip.
[0007] Preferably, the track lining strip is a "concave"-shaped lining strip, and a water passage cavity and two foam filling components are provided in the "concave"-shaped lining strip.
[0008] Further, the drainage hole includes a first drainage hole, a second drainage hole and a third drainage hole, the first drainage hole is arranged on the top plate above the water passage cavity, the second drainage hole is arranged on the side wall outside the water passage cavity, and the third drainage hole is arranged on the second track plate, and the first drainage hole, the water passage cavity, the second drainage hole and the third drainage hole cooperate to connect the groove on the upper part of the track lining strip with the outdoor side. A detachable hole cover is provided on the third drainage hole.
[0009] Preferably, the first track plate and the second track plate are symmetrically arranged L-shaped structures, and a shielding plate is connected to the L-shaped structure.
[0010] Furthermore, the downward sliding profile includes an indoor profile and an outdoor profile, at least two parallel insulation strips are connected between the indoor profile and the outdoor profile, and a foam filling piece is provided between the indoor profile, the outdoor profile and the insulation strips.
[0011] Furthermore, the first track plate is located on the upper part of the indoor profile and is an integrated structure with the indoor profile, and the second track plate is located on the upper part of the outdoor profile and is an integrated structure with the outdoor profile.
[0012] Furthermore, a baffle is provided on the upper part of the indoor profile structure. At least two chambers are provided in the indoor layer profile, and the chamber away from the outdoor profile is filled with a foam filling member 4.
[0013] Furthermore, at least one cavity is provided on the outdoor profile, and the cavity is filled with a foam filling member five.
[0014] The beneficial effects of the utility model are:
[0015] 1. Two track plates are arranged on the sliding structure of the utility model. The track plates are provided with sliding lining strips and track lining strips which can be used for heat preservation. Corresponding drainage holes are arranged on the track lining strips and the track plates. While ensuring the drainage function of the sliding doors and windows, the heat preservation performance of the sliding doors and windows is improved, which solves the problem in the prior art that the heat preservation performance and drainage of the sliding doors and windows cannot be achieved at the same time.
[0016] 2. Foam filling parts are arranged in the L-shaped lining strips and the "concave" shaped lining strips, so that the track of the sliding structure has thermal insulation performance, which enhances the thermal insulation effect of the sliding doors and windows. A water passage cavity is arranged on the "concave" shaped lining strip, so that the lining strip can achieve thermal insulation performance while draining the sliding structure.
[0017] 3. The track plate is an L-shaped structure, which cooperates with the "concave"-shaped lining strip to increase the width of the downward sliding structure track. A shielding plate is set on the track plate to increase the aesthetics of the downward sliding structure.
[0018] 4. The downward sliding profile adopts the combination of indoor side profile and outdoor side profile. Insulation strips are arranged between the indoor side profile and the outdoor side profile, and foam filling pieces are arranged on the insulation strips. Foam filling pieces are also arranged on the indoor side profile and the outdoor side profile, which enhances the thermal insulation of the downward sliding structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the embodiments of the present utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0020] Figure 1 It is a structural schematic diagram of the utility model.
[0021] In the figure: 1 is the first track plate, 2 is the second track plate, 3 is the lower sliding lining strip, 4 is the foam filling piece 1, 5 is the track lining strip, 6 is the water passage cavity, 7 is the foam filling piece 2, 8 is the first drainage hole, 9 is the second drainage hole, 10 is the third drainage hole, 11 is the shielding plate, 12 is the indoor side profile, 13 is the baffle, 14 is the foam filling piece 5, 15 is the outdoor side profile, 16 is the foam filling piece 4, 17 is the insulation strip, and 18 is the foam filling piece 3. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] like Figure 1As shown, in Example 1, a sliding door and window downward structure with high thermal insulation and hidden drainage comprises a downward profile, wherein the upper part of the downward profile is provided with a first track plate 1 and a second track plate 2, the first track plate 1 and the second track plate 2 are arranged in parallel, and are used to cooperate with the sliding of the door and window, a downward lining strip 3 is installed on one side of the first track plate 1, and a track lining strip 5 is clamped between the other side of the first track plate 1 and the second track plate 2, the downward lining strip 3 and the track lining strip 5 are both arranged in contact with the first track plate 1, further enhancing the thermal insulation of the first track plate 1, and corresponding drainage holes are arranged on the track lining strip 5 and the second track plate 2. Two track plates are arranged on the downward structure, and the downward lining strip 3 and the track lining strip 5 are arranged on the track plates for thermal insulation, and corresponding drainage holes are arranged on the track lining plates and the track plates, which ensures the drainage function of the sliding door and window while improving the thermal insulation performance of the sliding door and window, and solves the problem that the thermal insulation performance and drainage of the sliding door and window in the prior art cannot be achieved at the same time.
[0024] like Figure 1 As shown, Example 2 is a sliding door and window downward structure with high thermal insulation and hidden drainage. The difference between the technical solution of Example 1 is that the downward lining strip 3 is an L-shaped lining strip, which is clamped between the first track plate 1 and the downward profile, and a foam filler 1 4 is provided in the L-shaped lining strip. The track lining strip 5 is a "concave" shaped lining strip, and a water passage cavity 6 and a foam filler 2 7 are provided in the "concave" shaped lining strip. The two side plates on the upper part of the "concave" shaped lining strip can be used as track plates in conjunction with the first track plate 1 and the second track plate 2, and a wavy structure for increasing friction is provided on the inner side wall of the "concave" shaped lining strip. The material of the L-shaped lining strip and the material of the "concave" shaped lining strip are PVC materials, which have thermal insulation properties. The foam filler 1 4 and the foam filler 2 7 are both polyurethane foam. Polyurethane foam as a filler can reduce the heat transfer effect, thereby achieving the thermal insulation of the L-shaped lining strip and the "concave" shaped lining strip.
[0025] In this embodiment, the drainage holes include a first drainage hole 8, a second drainage hole 9 and a third drainage hole 10. The first drainage hole 8 is arranged on the top plate above the water passage chamber 6. The first drainage hole 8 communicates with the groove of the "concave"-shaped lining strip and the water passage chamber 6. The second drainage hole 9 is arranged on the side wall of the outdoor side of the water passage chamber 6. The third drainage hole 10 is arranged on the second track plate 2. The second drainage hole 9 and the third drainage hole 10 are arranged in an up-down staggered manner, so that the rainwater in the water passage chamber 6 flows into the third drainage hole 10 through the second drainage hole 9. The first drainage hole 8, the water passage chamber 6, the second drainage hole 9 and the third drainage hole 10 cooperate to make the groove on the upper part of the track lining strip 5 communicate with the outdoor side. The third drainage hole 10 is provided with a detachable hole cover. A hole cover is provided for the drainage hole, which can be used to block the drainage hole when not in use, thereby reducing the thermal conductivity of the sliding structure and further enhancing the thermal insulation of the device. When it rains, the hole cover is pulled out, and rainwater enters the groove of the "concave" shaped lining strip, and then flows into the outdoors through the first drainage hole 8, the water cavity 6, the second drainage hole 9 and the third drainage hole 10.
[0026] Specifically, the first drainage hole 8 is a vertical downward drainage hole, so there is no need to worry about rainwater leakage even in a typhoon, because the drainage is vertically downward, so there will be a faster drainage effect under the pressure of gravity, with more flow and smoother flow, thereby greatly reducing water blockage. Ensure the smooth flow of rainwater without backflow, and make the drainage smooth even in heavy rain.
[0027] In this embodiment, the first track plate 1 and the second track plate 2 are symmetrically arranged L-shaped structures, and a shielding plate 11 is connected to the L-shaped structure. The L-shaped structure is inverted on the sliding profile. The cross plate of the L-shaped structure cooperates with the "concave" shaped lining strip to increase the track contact area of the sliding structure and increase the stability of the doors and windows on the sliding track. The upper part of the L-shaped structure is provided with an arc-shaped protrusion, and the arc-shaped protrusion cooperates with the doors and windows to increase the sealing of the sliding structure and the doors and windows. And the end of the L-shaped structure located at the bottom is fixedly connected to the sliding profile, and the end of the upper part of the L-shaped structure is connected to the shielding plate 11. The side of the shielding plate 11 used to cooperate with the doors and windows is provided with a wavy structure to increase friction. And the shielding plate 11 and the L-shaped structure are an integrated structure. The L-shaped structure of the second track plate 2 cooperates with the shielding plate 11 to cover the third drainage hole 10, which is invisible from the outside and has a higher appearance. The hidden drainage structural design ensures smooth drainage while enhancing the aesthetics of the sliding doors and windows.
[0028] The other structures are the same as those in Example 1.
[0029] like Figure 1As shown, Example 3 is a sliding door and window downward structure with high thermal insulation and hidden drainage. The difference from the technical solution of Example 2 is that the downward profile includes an indoor profile 12 and an outdoor profile 15. At least two parallel insulation strips 17 are connected between the indoor profile 12 and the outdoor profile 15. Three foam filling members are provided between the indoor profile 12, the outdoor profile 15 and the insulation strips 17. The first track plate 1 is located on the upper part of the indoor profile 12 and is an integrated structure with the indoor profile 12. The second track plate 2 is located on the upper part of the outdoor profile 15 and is an integrated structure with the outdoor profile 15. The indoor profile 12 and the outdoor profile 15 are an integrated structure with the corresponding track plate, which increases the stability of the structure. The foam filling member in the cavity is polyurethane foam, which increases the thermal insulation of the downward structure and strengthens the thermal insulation performance of the downward structure.
[0030] In this embodiment, a baffle 13 is provided on the upper part of the indoor profile 12 structure. At least two chambers are provided in the indoor layer profile, and the chamber away from the outdoor profile 15 is filled with a foam filling member 4. At least one chamber is provided on the outdoor profile 15, and the chamber is filled with a foam filling member 5. The filling of the inner 2 of the lower sliding lining strip 3 and the lower sliding groove lining strip 3 and the polyurethane foam 4 reduces the heat transfer of the lower sliding profile 1 and improves its thermal insulation performance.
[0031] The other structures are the same as those in Example 2.
[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A sliding door and window downward sliding structure with high thermal insulation and hidden drainage, characterized in that: The invention comprises a lower sliding profile, wherein a first track plate (1) and a second track plate (2) are provided on the upper part of the lower sliding profile, a lower sliding lining strip (3) is installed on one side of the first track plate (1), a track lining strip (5) is arranged between the other side of the first track plate (1) and the second track plate (2), and corresponding drainage holes are provided on the track lining strip (5) and the second track plate (2).
2. The sliding door and window sliding structure with high thermal insulation and hidden drainage according to claim 1 is characterized by: The lower sliding lining strip (3) is an L-shaped lining strip, which is clamped between the first track plate (1) and the lower sliding profile, and a foam filling piece (4) is provided in the L-shaped lining strip.
3. The sliding door and window sliding structure with high thermal insulation and hidden drainage according to claim 1 is characterized by: The track lining strip (5) is a "concave"-shaped lining strip, and a water passage cavity (6) and a second foam filling member (7) are provided in the "concave"-shaped lining strip.
4. The sliding door and window sliding structure with high thermal insulation and hidden drainage according to claim 3 is characterized by: The drainage holes comprise a first drainage hole (8), a second drainage hole (9) and a third drainage hole (10); the first drainage hole (8) is arranged on a top plate above the water passage cavity (6); the second drainage hole (9) is arranged on a side wall of the water passage cavity (6) on the outdoor side; and the third drainage hole (10) is arranged on the second track plate (2); the first drainage hole (8), the water passage cavity (6), the second drainage hole (9) and the third drainage hole (10) cooperate to connect the groove on the upper part of the track lining strip (5) with the outdoor side.
5. The sliding door and window sliding structure with high thermal insulation and hidden drainage according to claim 4 is characterized by: The third drainage hole (10) is provided with a detachable hole cover.
6. The sliding door and window sliding structure with high thermal insulation and hidden drainage according to claim 1 is characterized by: The first track plate (1) and the second track plate (2) are symmetrically arranged L-shaped structures, and a shielding plate (11) is connected to the L-shaped structure.
7. The sliding door and window sliding structure with high thermal insulation and hidden drainage according to any one of claims 1 to 6, characterized in that: The descending profile comprises an indoor profile (12) and an outdoor profile (15), at least two parallel heat insulation strips (17) are connected between the indoor profile (12) and the outdoor profile (15), and three foam filling pieces (18) are provided between the indoor profile (12), the outdoor profile (15) and the heat insulation strips (17).
8. The sliding door and window sliding structure with high thermal insulation and hidden drainage according to claim 7 is characterized by: The first track plate (1) is located on the upper part of the indoor profile (12) and is an integral structure with the indoor profile (12), and the second track plate (2) is located on the upper part of the outdoor profile (15) and is an integral structure with the outdoor profile (15).
9. The sliding door and window sliding structure with high thermal insulation and hidden drainage according to claim 8 is characterized by: A baffle (13) is provided at the upper part of the indoor profile (12) structure, at least two chambers are provided in the indoor layer profile, and a foam filling member (16) is filled in the chamber away from the outdoor profile (15).
10. The sliding door and window sliding structure with high thermal insulation and hidden drainage according to claim 8 or 9, characterized in that: At least one chamber is provided on the outdoor profile (15), and the chamber is filled with a foam filling member five (14).