A door structure

Abstract

The utility model discloses a door structure relates to the technical field of home building materials, including main door, the door structure still includes at least one crossbeam and at least one light -transmitting window, the light -transmitting window includes window frame, light -transmitting plate and at least one press strip, the opening of window frame is less than the light -transmitting plate, the press strip with window frame is detachably connected, the press strip with window frame between form interval, the edge area of light -transmitting plate is located in interval, to through press strip with window frame fixed, the crossbeam is located the top or bottom of door structure, the main door with window frame is connected through crossbeam, and the main door can independently open or close, the main door still includes rotating shaft and door lock structure, the rotating shaft with door lock structure all are arranged in the main door, and are located the both sides of main door respectively. The door structure provided by the utility model has the advantages of light -transmitting and easily replacing light -transmitting plate.

Description

Technical Field

[0001] This utility model relates to the field of home building materials technology, and more specifically, to a door structure. Background Technology

[0002] While retaining the space-dividing function of traditional doors, translucent doors can also introduce natural light, improve indoor lighting, and enhance the sense of openness in the space.

[0003] The installation of a light-transmitting door typically involves the following steps: First, a mounting groove is made on one side of the door frame; second, the light-transmitting panel is slid into the door frame along the mounting groove; once the light-transmitting panel is installed in the door frame, the mounting groove is sealed with a sealing plate to complete the fixation; finally, the door frame is fixed to the wall.

[0004] When it is necessary to replace the light-transmitting panel, the door frame must first be removed from the wall before the panel can be replaced. The process of replacing the light-transmitting panel is cumbersome. Utility Model Content

[0005] This utility model aims to solve one of the technical problems in related technologies to a certain extent. To this end, this utility model provides a door structure that has the advantages of being light-transmitting and having an easily replaceable light-transmitting panel.

[0006] To achieve the above objectives, the present invention adopts the following technical solution in the first aspect:

[0007] A door structure includes a main door, at least one crossbeam, and at least one light-transmitting window. The light-transmitting window includes a window frame, a light-transmitting panel, and at least one pressure strip. The opening of the window frame is smaller than that of the light-transmitting panel. The pressure strip is detachably connected to the window frame, and a gap is formed between the pressure strip and the window frame. The edge region of the light-transmitting panel is disposed in the gap to be fixed to the window frame by the pressure strip. The crossbeam is located at the top or bottom of the door structure. The main door and the window frame are connected by the crossbeam, and the main door can be opened or closed independently. The main door also includes a rotating shaft and a door lock structure, both of which are disposed inside the main door and located on opposite sides of the main door.

[0008] Optionally, the window frame includes a base portion and a limiting portion. The base portion is disposed around the opening of the window frame, and the limiting portion extends from the inner edge of the base portion toward the opening. The base portion at the top of the window frame and / or the base portion at the bottom of the window frame are connected to the corresponding crossbeam. The trim strip includes a trim strip body and a first buffer member. The trim strip body is fixedly disposed on the base portion, and the first buffer member is located between the trim strip body and the limiting portion, with the first buffer member and the limiting portion forming the gap.

[0009] Optionally, the base includes a base plate, a support member, and multiple reinforcing plates. The base plate is perpendicular to the corresponding limiting part, and the multiple reinforcing plates are respectively disposed on both sides of the corresponding base plate. The side of the reinforcing plate facing the opening is provided with a first engaging part. The support member is disposed on the base plate facing the opening, and the surface of the part of the support member located in the interval is a supporting plane. The bottom surface of the light-transmitting plate is in contact with the supporting plane.

[0010] Optionally, the support member includes a first support portion, a support connecting portion, and a second support portion; the first support portion is disposed between two adjacent reinforcing plates, and the second support portion is disposed between the reinforcing plate and the limiting portion; the support connecting portion is disposed between the first support portion and the second support portion, and is connected to the first support portion and the second support portion respectively; the top surface of the support connecting portion is the support plane.

[0011] Optionally, the limiting part has a groove on the inner sidewall facing the opening, the limiting part includes a second buffer member, the second buffer member includes an insertion part and a buffer part, the insertion part of the second buffer member is embedded in the groove, the buffer part of the second buffer member is disposed between the light-transmitting plate and the insertion part, and the buffer part and the first buffer member form the gap, the buffer part is in contact with the surface of the light-transmitting plate.

[0012] Optionally, the pressure strip body includes a pressure plate, a fixing member, and multiple hooks. The fixing member and multiple hooks are disposed on the side of the pressure plate facing the base plate. The multiple hooks are spaced apart on one side of the fixing member. Each hook includes a second engaging portion, which engages with the first engaging portion of the reinforcing plate.

[0013] Optionally, the fixing member further includes a protrusion, and the first buffer member further includes a flat portion and a recess. The flat portion is in contact with the surface of the light-transmitting plate, and the recess of the first buffer member is disposed between the protrusion and the flat portion, with the protrusion embedded in the recess of the first buffer member.

[0014] Optionally, at least one of the top and bottom of the main door is connected to the crossbeam; the crossbeam also includes a damage prevention strip, and the damage prevention strip is disposed on the side of the crossbeam facing the main door.

[0015] Optionally, at least one end of the rotating shaft is rotatably connected to the crossbeam, so that the main door can rotate independently, and the door lock structure cooperates with the crossbeam to lock, for opening or closing the main door.

[0016] Optionally, the main door has a door groove inside, and the door lock structure is installed in the door groove.

[0017] This invention provides a door structure comprising a main door and a light-transmitting window. The light-transmitting window allows light to pass through, while the main door can be opened or closed independently. The light-transmitting window is connected to the main door via a crossbeam located at the top or bottom of the door structure. The light-transmitting panel of the window is fixed together by a retaining strip and a window frame, and the retaining strip and window frame are detachably connected, making the installation and replacement of the light-transmitting panel simpler and more efficient. Furthermore, this connection method, using a crossbeam to link the main door and the light-transmitting window, reduces direct pressure on the light-transmitting window during repeated opening and closing of the main door, thereby reducing the risk of damage to the light-transmitting panel and extending the service life of the light-transmitting window.

[0018] These features and advantages of this utility model will be disclosed in detail in the following specific embodiments and accompanying drawings. The preferred embodiments or means of this utility model will be shown in detail in conjunction with the accompanying drawings, but are not intended to limit the technical solutions of this utility model. In addition, each of these features, elements and components appearing in the following text and drawings is multiple and is labeled with different symbols or numbers for convenience, but all represent parts with the same or similar structure or function. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings:

[0020] Figure 1 This is a disassembly diagram of a door structure provided by the present invention.

[0021] Figure 2 A schematic diagram of the internal structure of the light-transmitting panel, window frame, and glazing strip provided by this utility model.

[0022] Figure 3 This is a disassembly diagram of another door structure provided by this utility model.

[0023] Figure 4 A schematic diagram of the main door provided by this utility model.

[0024] Figure 5 A schematic diagram of the main components of the main door provided by this utility model.

[0025] Figure 6 A top view of the main door provided by this utility model.

[0026] Explanation of reference numerals in the attached figures

[0027] Among them, 100, light-transmitting window; 110, light-transmitting panel; 120, window frame; 130, pressure strip; 200, main door; 210, rotating shaft; 220, door lock structure; 221, door groove; 222, turntable; 223, slider; 224, upper connecting rod; 225, lower connecting rod; 226, upper locking block; 227, lower locking block; 228, spring; 229, magnet; 2221, hole; 2222, protrusion; 2223, tension spring; 300, crossbeam; 310, anti-damage strip; 121, base 1211, base plate; 1212, support member; 1213, reinforcing plate; 1215, first support part; 1216, second support member; 1217, support connection part; 122, limiting part; 1221, groove; 1222, second buffer member; 1223, insertion part; 1224, buffer part; 131, pressure strip body; 1311, pressure plate; 1312, fixing member; 1313, hook member; 132, first buffer member; 1321, flat part; 1322, recessed part. Detailed Implementation

[0028] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described are intended to explain this utility model and should not be construed as limiting it.

[0029] The terms "an embodiment," "example," or "trademark" used in this specification refer to a particular feature, structure, or characteristic described in connection with the embodiment itself that may be included in at least one embodiment disclosed in this utility model. The phrase "in an embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment.

[0030] There are two existing designs for translucent doors: the first involves creating an opening in the center of a traditional door (such as a metal or wooden door) and embedding a translucent panel, using either a direct snap-fit ​​or side-wall sliding installation method; the second is a one-piece translucent door, directly connected to the wall side via hinges. However, the first design uses a fixed installation for the translucent panel, which presents problems such as difficulty in disassembly when damaged and the potential for loosening of joints due to repeated disassembly and reassembly. The second design, lacking an effective supporting and fixing structure, results in insufficient overall stability of the door and a risk of breakage.

[0031] In view of this, as the first aspect of this utility model, a door structure is provided. Figure 1This is a schematic diagram of the door structure provided by this utility model. The door structure includes a main door 200, at least one crossbeam 300, and at least one light-transmitting window 100. The light-transmitting window 100 includes a window frame 120, a light-transmitting panel 110, and at least one pressure strip 130. The opening of the window frame 120 is smaller than that of the light-transmitting panel 110. The pressure strip 130 is detachably connected to the window frame 120, and a gap is formed between the pressure strip 130 and the window frame 120. The edge area of ​​the light-transmitting panel 110 is disposed in the gap to be fixed to the window frame 120 by the pressure strip 130. The crossbeam 300 is located at the top or bottom of the door structure. The main door 200 and the window frame 120 are connected by the crossbeam 300, and the main door 200 can be opened or closed independently.

[0032] This utility model provides a door structure including a main door 200 and a light-transmitting window 100. The light-transmitting window 100 is used for light transmission, and the main door 200 can be opened or closed independently. The light-transmitting window 100 is connected to the main door 200 via a crossbeam 300 set at the top or bottom of the door structure. The light-transmitting panel 110 of the light-transmitting window 100 is fixed together by a pressure strip 130 and a window frame 120. The pressure strip 130 and the window frame 120 are detachably connected, making the installation and replacement of the light-transmitting panel 110 simpler and more efficient. In addition, this connection method of connecting the main door 200 and the light-transmitting window 100 via the crossbeam 300 reduces the direct pressure on the light-transmitting window 100 when the main door 200 is opened and closed repeatedly, thereby reducing the risk of damage to the light-transmitting panel 110 and extending the service life of the light-transmitting window 100.

[0033] To better illustrate the structural relationship between the light-transmitting panel 110, the window frame 120, and the molding strip 130, and to further explain the easy-to-replace feature of the light-transmitting panel 110, the following is in conjunction with the appendix. Figure 2 Detailed description follows. As an optional embodiment, the window frame 120 includes a base portion 121 and a limiting portion 122. The base portion 121 is disposed around an opening in the window frame 120, and the limiting portion 122 extends from the inner edge of the base portion 121 toward the opening. The base portion 121 at the top and / or the base portion 121 at the bottom of the window frame 120 are connected to corresponding crossbeams 300. The molding strip 130 includes a molding strip body 131 and a first buffer member 132. The molding strip body 131 is fixedly disposed on the base portion 121, and the first buffer member 132 is located between the molding strip body 131 and the limiting portion 122, with the aforementioned gap formed between the first buffer member 132 and the limiting portion 122.

[0034] The base part 121, which requires detailed explanation, includes a base plate 1211, a support member 1212, and multiple reinforcing plates 1213. The base plate 1211 is perpendicular to the corresponding limiting part 122. The multiple reinforcing plates 1213 are respectively disposed on both sides of the corresponding base plate 1211, and the side of the reinforcing plate 1213 facing the opening has a first engaging part. The support member 1212 is disposed on the base plate 1211 facing the opening, and the surface of the portion of the support member 1212 located in the interval is a supporting plane. The bottom surface of the light-transmitting plate 110 is in contact with the supporting plane, such as... Figure 2 As shown.

[0035] The support member 1212, which is used for ground contact with the base 121 to support and stabilize the light-transmitting plate 110, will be described in detail in the same manner. Figure 2 As shown. The support member 1212 includes a first support portion, a support connecting portion 1217, and a second support portion; the first support portion is disposed between two adjacent reinforcing plates 1213, and the second support portion is disposed between the reinforcing plate 1213 and the limiting portion 122; the support connecting portion 1217 is disposed between the first support portion and the second support portion, and is connected to the first support portion and the second support portion respectively; the top surface of the support connecting portion 1217 is the support plane.

[0036] As one embodiment for better fixing the light-transmitting plate 110, the limiting part 122 is attached to and fixes the front and rear surfaces of the light-transmitting plate 110. Further describing the limiting part 122, a groove 1221 is formed on the inner sidewall of the limiting part 122 facing the opening. The limiting part 122 includes a second buffer member 1222, which includes an insertion part 1223 and a buffer part 1224. The insertion part 1223 of the second buffer member 1222 is embedded in the groove 1221. The buffer part 1224 of the second buffer member 1222 is disposed between the light-transmitting plate 110 and the insertion part 1223, and the buffer part 1224 forms the aforementioned gap with the first buffer member 132. The buffer part 1224 is in contact with the surface of the light-transmitting plate 110.

[0037] It should be noted that there are no special limitations on the materials of the first buffer 132 and the second buffer 1222, as long as they can be inserted into the groove 1221 of the limiting part 122 and fit tightly against the light-transmitting plate 110. The first buffer 132 includes, but is not limited to, a rubber plug or a silicone pad, to prevent scratches and cracks caused by direct contact between the light-transmitting plate 110 and the window frame 120.

[0038] In actual installation, firstly, place the top or bottom of the light-transmitting panel 110 above the support connection 1217 of the base 121 of the window frame 120. Then, tightly fit the side of the light-transmitting panel 110 against the buffer portion 1224 of the first buffer member 132. After completing the above process, the light-transmitting panel 110 is still in a movable state. It is necessary to engage the pressure strip 130 with the base 121 of the window frame 120 and press the pressure strip 130 against the movable side of the light-transmitting panel 110 to complete the installation of the light-transmitting panel 110. When it is necessary to replace the light-transmitting panel 110, simply remove the pressure strip 130 from the window frame 120 and replace the light-transmitting panel 110. This simplifies the installation and replacement process of the light-transmitting panel 110.

[0039] The detailed description of the pressure strip 130, another major component of the fixed light-transmitting plate 110, is as follows. The detailed structure of the pressure strip 130 is also as described above. Figure 2 As shown, the pressure strip body 131 includes a pressure plate 1311, a fixing member 1312, and a plurality of hook members 1313. The fixing member 1312 and the plurality of hook members 1313 are disposed on the side of the pressure plate 1311 facing the base plate 1211. The plurality of hook members 1313 are spaced apart on the side of the fixing member 1312. Each hook member 1313 includes a second engaging portion, which engages with the first engaging portion of the reinforcing plate 1213. The fixing member 1312 also includes a protrusion. The first buffer member 132 also includes a flat portion 1321 and a recess 1322. The flat portion 1321 is in contact with the surface of the light-transmitting plate 110. The recess 1322 of the first buffer member 132 is disposed between the protrusion and the flat portion 1321, and the protrusion is embedded in the recess 1322 of the first buffer member 132. After the second engaging part of the hook 1313 and the first engaging part of the reinforcing member are engaged with each other, the pressure strip 130 and the window frame 120 can stably fix the light-transmitting plate 110.

[0040] like Figure 1 The light-transmitting window 100 shown is fixed on the left and right sides of the main door 200. The bottom of the light-transmitting window 100 is fixed on the crossbeam 300 on the ground. Considering the actual usage scenario, there may be an accidental bump risk in the bottom area of ​​the light-transmitting window 100 (such as pedestrians accidentally kicking it). In order to prevent the light-transmitting panel 110 from being bumped and damaged, as an implementation method, the thickness of the bottom window frame 120 is set between 30-80mm.

[0041] The aforementioned light-transmitting window 100 achieves the light-transmitting effect of the door structure of this utility model. Further description of the main door 200 is as follows, as an optional implementation: Figure 3 and Figure 4As shown, at least one of the top and bottom of the main door 200 is connected to the crossbeam 300; the crossbeam 300 also includes a damage prevention strip 310, which is disposed on the side of the crossbeam 300 facing the main door 200. The main door 200 also includes a rotating shaft 210 and a door lock structure 220, both of which are disposed inside the main door 200 and located on opposite sides of the main door 200. At least one end of the rotating shaft 210 is rotatably connected to the crossbeam 300, allowing the main door 200 to rotate independently. The door lock structure 220 engages with the crossbeam 300 to lock, for opening or closing the main door 200.

[0042] Considering that in practical applications, repeated entry and exit by users will cause wear and tear on the crossbeam 300, especially the crossbeam 300 located at the bottom (ground), a protective strip 310, such as a metal strip, will be added to the top of the bottom crossbeam 300. Similarly, as an optional implementation, Figure 4 A schematic diagram of a door lock structure 220 for the main door 200 is given, and... Figure 5 (a)-(c) show in detail Figure 4 The marked door lock structure 220 consists of three main components: A, B, and C. Figures 4 to 5 The door lock structure 220 is a vertical linkage structure, meaning that rotating the handle or using electronic unlocking causes the upper and lower linkages to retract synchronously, thereby unlocking the bolt. Figure 5 As shown in (a)-(c), the door lock structure 220 consists of a turntable 222, a slider 223, an upper connecting rod 224, a lower connecting rod 225, an upper locking block 226, a lower locking block 227, a spring 228, and a magnet. The turntable 222 has a hole 2221 in the center for connection to a handle. There are also two arc-shaped protrusions 2222 on the side of the turntable 222, which abut against the slider 223. The two sliders 223 are respectively connected to the upper and lower connecting rods. Rotating the handle causes the turntable to... When turntable 222 rotates, the protrusion 2222 on turntable 222 abuts against slider 223, driving the upper and lower connecting rods to move synchronously. A spring 228 below upper locking block 226 keeps upper locking block 226 in an upward state, only moving downwards when pressed when the door is closed. Simultaneously, the connecting rod can cause upper locking block 226 to move downwards. Lower locking block 227 has a tension spring 2223, and a magnet 229 is located below the door surface. When the door is closed, the magnet 229 attracts lower locking block 227 downwards. Since the door lock penetrates the upper and lower surfaces of the metal door and is located inside the metal door, but the door lock needs to be replaceable, a groove 1221 is formed in the metal door on one side of the door lock. The door lock is then placed in the groove 221 as a module or installed in the groove 221 as a component, and the groove 221 is then closed. Figure 6 As shown.

[0043] This utility model provides a door structure including a main door 200 and a light-transmitting window 100. The light-transmitting window 100 is used for light transmission, and the main door 200 can be opened or closed independently. The light-transmitting window 100 is connected to the main door 200 via a crossbeam 300 set at the top or bottom of the door structure. The light-transmitting panel 110 of the light-transmitting window 100 is fixed together by a pressure strip 130 and a window frame 120. The pressure strip 130 and the window frame 120 are detachably connected, making the installation and replacement of the light-transmitting panel 110 simpler and more efficient. In addition, this connection method of connecting the main door 200 and the light-transmitting window 100 via the crossbeam 300 reduces the direct pressure on the light-transmitting window 100 when the main door 200 is opened and closed repeatedly, thereby reducing the risk of damage to the light-transmitting panel 110 and extending the service life of the light-transmitting window 100.

[0044] The above are merely specific embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Those skilled in the art should understand that this utility model includes, but is not limited to, the contents described in the accompanying drawings and the specific embodiments above. Any modifications that do not depart from the functional and structural principles of this utility model will be included within the scope of the claims.

Claims

1. A door structure, said door structure comprising a main door (200), characterized in that, The door structure also includes at least one crossbeam (300) and at least one light-transmitting window (100). The light-transmitting window (100) includes a window frame (120), a light-transmitting panel (110), and at least one pressure strip (130). The opening of the window frame (120) is smaller than that of the light-transmitting panel (110). The pressure strip (130) is detachably connected to the window frame (120). A gap is formed between the pressure strip (130) and the window frame (120). The edge area of ​​the light-transmitting panel (110) is disposed in the gap to be fixed to the window frame (120) by the pressure strip (130). The crossbeam (300) is located at the top or bottom of the door structure, the main door (200) and the window frame (120) are connected by the crossbeam (300), and the main door (200) can be opened or closed independently; The main door (200) also includes a rotating shaft (210) and a door lock structure (220), both of which are located inside the main door (200) and on both sides of the main door (200).

2. The door structure according to claim 1, characterized in that, The window frame (120) includes a base portion (121) and a limiting portion (122). The base portion (121) is disposed around the opening of the window frame (120), and the limiting portion (122) extends from the inner edge of the base portion (121) toward the opening. The base portion (121) at the top of the window frame (120) and / or the base portion (121) at the bottom of the window frame (120) are connected to the corresponding crossbeam (300). The pressure strip (130) includes a pressure strip body (131) and a first buffer member (132). The pressure strip body (131) is fixedly disposed on the base part (121), and the first buffer member (132) is located between the pressure strip body (131) and the limiting part (122). The first buffer member (132) and the limiting part (122) are separated by the gap.

3. The door structure according to claim 2, characterized in that, The base (121) includes a base plate (1211), a support member (1212), and a plurality of reinforcing plates (1213). The base plate (1211) is perpendicular to the corresponding limiting part (122). The plurality of reinforcing plates (1213) are respectively disposed on both sides of the corresponding base plate (1211). The reinforcing plate (1213) has a first engaging part on the side facing the opening. The support member (1212) is disposed on the base plate (1211) facing the opening. The surface of the part of the support member (1212) located in the interval is a supporting plane. The bottom surface of the light-transmitting plate (110) is in contact with the supporting plane.

4. The door structure according to claim 3, characterized in that, The support member (1212) includes a first support portion, a support connecting portion (1217), and a second support portion; the first support portion is disposed between two adjacent reinforcing plates (1213), and the second support portion is disposed between the reinforcing plate (1213) and the limiting portion (122); the support connecting portion (1217) is disposed between the first support portion and the second support portion, and is connected to the first support portion and the second support portion respectively; the top surface of the support connecting portion (1217) is the support plane.

5. The door structure according to claim 2, characterized in that, The limiting part (122) has a groove (1221) on the inner sidewall facing the opening. The limiting part (122) includes a second buffer (1222), which includes an insertion part (1223) and a buffer part (1224). The insertion part (1223) of the second buffer (1222) is embedded in the groove (1221). The buffer part (1224) of the second buffer (1222) is disposed between the light-transmitting plate (110) and the insertion part (1223), and the buffer part (1224) is separated from the first buffer (132). The buffer part (1224) is in contact with the surface of the light-transmitting plate (110).

6. The door structure according to claim 2, characterized in that, The pressure strip body (131) includes a pressure plate (1311), a fixing member (1312), and a plurality of hook members (1313). The fixing member (1312) and the plurality of hook members (1313) are disposed on the side of the pressure plate (1311) facing the base plate (1211). The plurality of hook members (1313) are spaced apart on the side of the fixing member (1312). Each hook member (1313) includes a second engaging portion, which engages with the first engaging portion of the reinforcing plate (1213).

7. The door structure according to claim 6, characterized in that, The fixing member (1312) further includes a protrusion, and the first buffer member (132) further includes a flat part (1321) and a recess (1322). The flat part (1321) is in contact with the surface of the light-transmitting plate (110), and the recess (1322) of the first buffer member (132) is disposed between the protrusion and the flat part (1321). The protrusion is embedded in the recess (1322) of the first buffer member (132).

8. The door structure according to any one of claims 1 to 5, characterized in that, At least one of the top and bottom of the main door (200) is connected to the crossbeam (300); the crossbeam (300) also includes a damage protection strip (310), and the damage protection strip (310) is disposed on the side of the crossbeam (300) facing the main door (200).

9. The door structure according to claim 8, characterized in that, At least one end of the rotating shaft (210) is rotatably connected to the crossbeam (300) so that the main door (200) can rotate independently. The door lock structure (220) cooperates with the crossbeam (300) to lock and is used to open or close the main door (200).

10. The door structure according to claim 9, characterized in that, The main door (200) has a door groove (221) inside, and the door lock structure (220) is installed in the door groove (221).

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