An electrically driven structural door and window

Abstract

This application relates to the field of door and window equipment technology, and discloses an electrically driven structural door and window, including a composite window frame and a movable window sash disposed on the composite window frame. The movable window sash opens / closes relative to the composite window frame, and composite glass is disposed inside the movable window sash. The composite window frame includes a first profile, a second profile, an intermediate connecting plate, and a switch drive motor. The first and second profiles are arranged opposite each other and maintain an installation space. The two ends of the intermediate connecting plate are respectively connected to the first and second profiles. The switch drive motor is disposed in the installation space, and its output end faces the movable window sash. A lock seat is provided on the movable window sash, and a lock block corresponding to the lock seat is provided at the output end of the switch drive motor. A reinforcing buffer layer is sleeved on the surface of the switch drive motor other than the output end, and the reinforcing buffer layer abuts against the first profile, the second profile, and the intermediate connecting plate. This application improves the reliability of the internal structure of the door and window.

Description

Technical Field

[0001] This application relates to the field of door and window equipment technology, specifically to an electrically driven structural door and window. Background Technology

[0002] In the field of building doors and windows, with the development of smart home technology, electrically driven structural doors and windows have gradually replaced traditional manual doors and windows. These doors and windows typically use a drive motor installed in the window frame to drive the locking block and lock seat to lock and unlock the movable window sash. In order to balance aesthetics and installation convenience, the drive motor is often compactly arranged in the composite window frame. However, in the long-term use of existing electrically driven structural doors and windows, the drive motor is in direct contact with the metal profile. The impact force and resonance generated during the opening and closing process are easily transmitted to the motor body, causing wear and tear on the body parts, internal loosening or increased noise, affecting the life of the motor and the overall user experience of the door and window. When the window is subjected to wind pressure, vibration or impact during opening and closing, the motor may become loose or displaced, resulting in a decrease in transmission accuracy or even jamming. This situation needs to be changed. Utility Model Content

[0003] In view of this, this application provides an electrically driven structural door and window to solve the aforementioned technical problems.

[0004] This application discloses an electrically driven structural door and window, including a composite window frame and a movable window sash disposed on the composite window frame. The movable window sash opens / closes relative to the composite window frame. Composite glass is disposed inside the movable window sash. The composite window frame includes a first profile, a second profile, an intermediate connecting plate, and a switch drive motor. The first profile and the second profile are arranged opposite to each other and maintain an installation space. The two ends of the intermediate connecting plate are respectively connected to the first profile and the second profile. The switch drive motor is disposed in the installation space and its output end faces the movable window sash. The movable window sash is provided with a lock seat, and the output end of the switch drive motor is provided with a lock block corresponding to the lock seat.

[0005] The switch drive motor has a reinforced buffer layer on its body surface except for the output end, and the reinforced buffer layer abuts against the first profile, the second profile and the intermediate connecting plate respectively.

[0006] In one possible example, the composite window frame further includes a motor connecting plate, which is sleeved on the switch drive motor and close to the output end of the switch drive motor, and the two ends of the motor connecting plate are respectively connected to the first profile and the second profile.

[0007] In one possible example, the first profile and the second profile are each provided with a first snap-fit ​​groove on their facing sides, and the motor connecting plate is provided with a first snap-fit ​​block at both ends, with the first snap-fit ​​block matching in the first snap-fit ​​groove.

[0008] In one possible example, the first profile and the second profile are each provided with a second snap-fit ​​groove on their facing sides, and the two ends of the intermediate connecting plate are each provided with a second snap-fit ​​block, the second snap-fit ​​block matching in the second snap-fit ​​groove.

[0009] In one possible example, the composite window frame further includes fasteners disposed within the mounting space and located between the first profile and the switch drive motor, and between the second profile and the switch drive motor, for fixing the switch drive motor.

[0010] In one possible example, the fastener includes a plurality of fastening blocks that are evenly arranged along the longitudinal direction of the switch drive motor, with both ends of the fastening blocks abutting against the first profile and the reinforcing buffer layer, and both ends of the fastening blocks abutting against the second profile and the reinforcing buffer layer, respectively.

[0011] In one possible example, a connecting beam is provided between adjacent fixing blocks, and the end of the connecting beam is integrally connected to the fixing block.

[0012] In one possible example, the outer wall profile of each of the fixed blocks is gradually widened by the switch-driven motor in the direction of the first profile and / or the second profile.

[0013] In one possible example, the reinforcing buffer layer has a plurality of functional holes arranged in a matrix.

[0014] In one possible example, a strip hole is provided between adjacent functional holes, the strip hole connecting and communicating with the functional holes.

[0015] In summary, compared with the prior art, this application discloses an electrically driven structural door and window. The composite window frame includes a first profile, a second profile, an intermediate connecting plate, and a switch drive motor. The first and second profiles are arranged opposite each other and have an installation space. The two ends of the intermediate connecting plate are respectively connected to the first and second profiles. The switch drive motor is configured in the installation space, and its output end faces the movable window sash. The movable window sash is provided with a lock seat, and the output end of the switch drive motor is provided with a lock block corresponding to the lock seat. The surface of the switch drive motor, excluding the output end, is covered with a reinforcing buffer layer. The reinforcing buffer layer abuts against the first profile, the second profile, and the intermediate connecting plate. Thus, the reliability of the internal structure of the door and window is improved through the above-mentioned configuration. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of the electrically driven door and window according to an embodiment of this application;

[0018] Figure 2 yes Figure 1 AA sectional view of the structure;

[0019] Figure 3 yes Figure 2 Enlarged view of part of the image;

[0020] Figure 4 This is a partial structural schematic diagram of the reinforced buffer layer in an embodiment of this application. Detailed Implementation

[0021] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the claims.

[0022] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, components, features, and elements with the same names in different embodiments of this application may have the same meaning or different meanings, the specific meaning of which must be determined by its interpretation in that specific embodiment or further in conjunction with the context of that specific embodiment.

[0023] It should be understood that the specific embodiments described herein are merely illustrative of this application and are not intended to limit this application.

[0024] In the following description, the use of suffixes such as "module," "part," or "unit" to denote elements is solely for the purpose of illustrative purposes and has no specific meaning in itself. Therefore, "module," "part," or "unit" may be used interchangeably.

[0025] In the description of this application, it should be noted that the terms "upper," "lower," "left," "right," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] The technical solutions shown in this application will be described in detail below through specific embodiments. It should be noted that the order of description of the following embodiments is not intended to limit the priority of the embodiments.

[0027] Please refer to Figures 1 to 4 The electrically driven structural door and window of this application embodiment includes a composite window frame 10 and a movable window sash 20 disposed on the composite window frame 10. The movable window sash 20 opens / closes relative to the composite window frame 10 to meet the needs of ventilation, lighting and sealing. The movable window sash 20 is provided with composite glass 30 to meet the needs of sound insulation, heat insulation and safety performance of the door and window.

[0028] In the specific implementation process, the composite window frame 10 includes a first profile 11, a second profile 12, an intermediate connecting plate 13 and a switch drive motor 14. The first profile 11 and the second profile 12 are arranged opposite to each other and an installation space 15 is reserved between them for embedding the switch drive motor 14 and its matching fixing and buffering structure, etc.

[0029] Specifically, the two ends of the intermediate connecting plate 13 are connected to the first profile 11 and the second profile 12 respectively, so that the two profiles form an integral frame structure, thereby ensuring the shape stability and load-bearing capacity of the installation space 15. The switch drive motor 14 is configured in the installation space 15, and its output end 14a faces the movable window sash 20. The movable window sash 20 is provided with a lock seat 21. The output end 14a of the switch drive motor 14 is provided with a lock block 141 corresponding to the lock seat 21. Thus, the lock block 141 can lock or disengage with the lock seat 21 under the drive of the switch drive motor 14, thereby realizing the automatic locking or unlocking of the movable window sash 20.

[0030] In order to improve the stability of the motor within the installation space 15 and reduce the impact of external forces on the motor body, a reinforced buffer layer 16 is provided on the surface of the switch drive motor 14 except for the output end 14a. The reinforced buffer layer 16 abuts against the first profile 11, the second profile 12 and the intermediate connecting plate 13 respectively. The reinforced buffer layer 16 is made of elastic or semi-elastic material, which can absorb vibration when the switch drive motor 14 is working and prevent resonance from being transmitted to the window frame and glass structure. It can also provide buffering when subjected to external impacts (such as inertial impact when closing the window sash or wind pressure impact), avoiding displacement or damage to the switch drive motor 14, thereby improving the reliability of the internal structure of the door and window. At the same time, the reinforced buffer layer 16 can also play a certain role in sealing and protection, preventing dust and moisture from entering the surface of the switch drive motor 14 and extending its service life.

[0031] In one example, the composite window frame 10 also includes a motor connecting plate 17, which is sleeved on the switch drive motor 14 and close to the output end 14a of the switch drive motor 14, and the two ends of the motor connecting plate 17 are respectively connected to the first profile 11 and the second profile 12.

[0032] Therefore, the motor connecting plate 17 can be directly connected to the first profile 11 and the second profile 12 on both sides to form a lateral support point, which can effectively prevent the lateral displacement or vibration deviation of the switch drive motor 14 during operation, improve the stability of the engagement between the locking block 141 and the locking seat 21, and the sleeved motor connecting plate 17 plays a clamping and restraining role on the switch drive motor 14, so that the vibration generated by its operation is transmitted through the connecting plate and dispersed to the first profile 11 and the second profile 12, thereby reducing the situation where vibration is concentrated on a certain fixed point, reducing the risk of fatigue damage, and the motor connecting plate 17 also works with the intermediate connecting plate 13 to make the first profile 11 and the second profile 12 form an integral frame structure, thereby ensuring the shape stability and load-bearing capacity of the installation space 15.

[0033] In one example, the first profile 11 and the second profile 12 are each provided with a first snap-fit ​​groove 101 on their facing sides, and the motor connecting plate 17 is provided with a first snap-fit ​​block 102 at both ends. The first snap-fit ​​block 102 is matched in the first snap-fit ​​groove 101, thereby improving the connection stability and firmness between the motor connecting plate 17 and the first profile 11 and the second profile 12; and the first profile 11 and the second profile 12 are each provided with a second snap-fit ​​groove 103 on their facing sides, and the intermediate connecting plate 13 is provided with a second snap-fit ​​block 104 at both ends. The second snap-fit ​​block 104 is matched in the second snap-fit ​​groove 103.

[0034] In one example, the composite window frame 10 also includes a fastener 18, which is configured within the installation space 15 and located between the first profile 11 and the switch drive motor 14, and between the second profile 12 and the switch drive motor 14, respectively, for fixing the switch drive motor 14 and preventing the switch drive motor 14 from shifting position or vibrating loosely during operation.

[0035] Furthermore, the fastener 18 includes a plurality of fastening blocks 181, which are evenly arranged along the longitudinal direction of the switch drive motor 14, so that the switch drive motor 14 can be well supported throughout its entire length. The two ends of the fastening blocks 181 abut against the first profile 11 and the reinforcing buffer layer 16, respectively, and the two ends of the fastening blocks 181 abut against the second profile 12 and the reinforcing buffer layer 16, respectively, thereby maintaining stability while working with the buffer layer 16 to absorb part of the vibration impact.

[0036] Among them, a connecting beam 182 is provided between adjacent fixing blocks 181. The end of the connecting beam 182 is integrally connected to the fixing block 181, thereby forming a continuous support frame structure in the longitudinal direction. This not only improves the overall rigidity of the fixing component 18, but also makes the force between the motor and the window frame more uniform and reduces local stress concentration.

[0037] Preferably, the outer wall contour of each fixing block 181 gradually expands from the switch drive motor 14 to the first profile 11 and / or the second profile 12, that is, it has a gradually expanding shape structure. Such a structure enables the fixing block 181 to have a self-guiding positioning function during installation and gradually form a reliable clamping force during the fastening process, avoiding excessive local force on the surface of the switch drive motor 14 due to one-time pressing.

[0038] In one example, the reinforced buffer layer 16 is provided with a number of functional holes 161. These functional holes 161 are arranged in a matrix at a preset interval. The arrangement of the functional holes 161 can reduce the weight of the reinforced buffer layer 16 while ensuring the overall structural strength of the reinforced buffer layer 16, thereby reducing the additional load on the composite window frame 10. On the other hand, it can improve the heat dissipation performance of the reinforced buffer layer 16, so that the switch drive motor 14 can release heat more efficiently during long-term operation, thereby extending the service life of the motor and surrounding components.

[0039] Preferably, a strip hole 162 is provided between adjacent functional holes 161. The strip hole 162 is connected to the functional holes 161. The strip hole 162 can not only further increase the ventilation and heat dissipation channels of the reinforced buffer layer 16, but also give the buffer layer lateral elasticity to a certain extent, so that it can produce a small deformation when subjected to impact or vibration, thereby playing a role in shock absorption and buffering.

[0040] The reinforced buffer layer 16 includes at least a thermally conductive silicone rubber layer or a thermally conductive polyurethane elastomer, so as to have both elastic and thermal conductivity properties.

[0041] The present application has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only for the purpose of helping to understand the core ideas of the present application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the present application. Therefore, the content of this specification should not be construed as a limitation of the present application.

Claims

1. An electrically driven structural door and window, comprising a composite window frame and a movable window sash disposed on the composite window frame, the movable window sash opening / closing relative to the composite window frame, and the movable window sash containing composite glass, characterized in that: The composite window frame includes a first profile, a second profile, an intermediate connecting plate, and a switch drive motor. The first profile and the second profile are arranged opposite each other and have an installation space. The two ends of the intermediate connecting plate are respectively connected to the first profile and the second profile. The switch drive motor is disposed in the installation space and its output end faces the movable window sash. The movable window sash is provided with a lock seat, and the output end of the switch drive motor is provided with a lock block corresponding to the lock seat. The switch drive motor has a reinforced buffer layer on its body surface except for the output end, and the reinforced buffer layer abuts against the first profile, the second profile and the intermediate connecting plate respectively.

2. The electrically driven structural door and window as described in claim 1, characterized in that, The composite window frame also includes a motor connecting plate, which is sleeved on the switch drive motor and close to the output end of the switch drive motor, and the two ends of the motor connecting plate are respectively connected to the first profile and the second profile.

3. The electrically driven structural door and window as described in claim 2, characterized in that, The first profile and the second profile are each provided with a first snap-fit ​​groove on one side facing each other, and the motor connecting plate is provided with a first snap-fit ​​block at both ends, and the first snap-fit ​​block is matched in the first snap-fit ​​groove.

4. The electrically driven structural door and window as described in claim 1, characterized in that, The first profile and the second profile are each provided with a second snap-fit ​​groove on one side facing each other, and the two ends of the intermediate connecting plate are each provided with a second snap-fit ​​block, and the second snap-fit ​​block is matched in the second snap-fit ​​groove.

5. The electrically driven structural door and window as described in claim 1, characterized in that, The composite window frame also includes a fastener, which is disposed within the installation space and located between the first profile and the switch drive motor, and between the second profile and the switch drive motor, respectively, for fixing the switch drive motor.

6. The electrically driven structural door and window as described in claim 5, characterized in that, The fastener includes multiple fastening blocks, which are evenly arranged along the longitudinal direction of the switch drive motor. The two ends of each fastening block abut against the first profile and the reinforcing buffer layer, respectively, and the two ends of each fastening block abut against the second profile and the reinforcing buffer layer, respectively.

7. The electrically driven structural door and window as described in claim 6, characterized in that, A connecting beam is provided between adjacent fixing blocks, and the end of the connecting beam is integrally connected to the fixing block.

8. The electrically driven structural door and window as described in claim 6, characterized in that, The outer wall contour of each of the fixed blocks gradually expands in the direction of the switch-driven motor toward the first profile and / or the second profile.

9. The electrically driven structural door and window as described in claim 1, characterized in that, The reinforced buffer layer has a number of functional holes arranged in a matrix.

10. The electrically driven structural door and window as described in claim 9, characterized in that, A strip hole is provided between adjacent functional holes, and the strip hole connects and communicates with the functional holes.

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