CN213869596U

CN213869596U - Door and building with openable ventilation structure

Info

Publication number: CN213869596U
Application number: CN202021600192.7U
Authority: CN
Inventors: 王莉
Original assignee: Suzhou New District Building Design Research Institute Co ltd
Current assignee: Suzhou New District Building Design Research Institute Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-08-03
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a door and building with but switching ventilation structure, the door that wherein has but switching ventilation structure, including the door frame, first region and second area are divided into to the door frame, first region is provided with transparent door plant, the regional department of second is provided with but at least local open closed window form is preferred, but the door with switching ventilation structure in, the position that is close to the side on the panel of door frame sets up handle or recess. This scheme is through setting up the window form that local can be opened on the door body, when needs ventilation, as long as open the local that the window form can realize the door leaf and open, can enough satisfy the requirement of ventilating, has satisfied the needs of little regional protection again simultaneously, uses more in a flexible way.

Description

Door and building with openable ventilation structure

Technical Field

The utility model belongs to the technical field of the building engineering and specifically relates to door and building with openable ventilation structure.

Background

The door is an indispensable component in various buildings, balcony doors are often arranged in balcony houses to separate an indoor space from a balcony, and the various balcony doors are basically of a structure adopting a plurality of translational door leaves, such as the structure disclosed in application No. 201921184829.6, in the structure, each door leaf is a whole glass or a door plate and has no openable part, so when ventilation through the balcony door is needed, the whole door leaf needs to be opened, and in actual use, the requirement that the door leaf does not need to be completely opened for ventilation exists, for example, in winter, the whole door is obviously undesirable for a user to open for ventilation.

Meanwhile, opening the entire door is also obviously disadvantageous for preventing reptiles from entering the room or for safety protection of infants.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a door and building with openable ventilation structure in order to solve the above-mentioned problem that exists among the prior art.

The purpose of the utility model is realized through the following technical scheme:

the door with the openable ventilation structure comprises a door frame, wherein the door frame is divided into a first area and a second area, the first area is provided with a transparent door plate, the second area is provided with a window body which can be opened and closed at least partially, and preferably, in the door with the openable ventilation structure, a handle or a groove is arranged on a panel of the door frame at a position close to the side edge.

Preferably, in the door with the openable and closable ventilation structure, the second region is located at the upper half part of the door frame, the window includes a first window and a second window, at least the first window is movably disposed on the door frame, and the first window and the second window cover the second region in the first state; and the first window and the second window do not cover the second area in the second state.

Preferably, in the door with the openable ventilation structure, the first window body is located at a low position and can move longitudinally along the door frame, the second window body is fixed at a high position, the height of the first window body is smaller than that of the second window body, at least one floating pin which protrudes out of the outer surface of the lower cross beam of the window frame in a normal state is vertically arranged at the lower cross beam of the window frame of the second window body, and the first window body can move to the position above the floating pin.

Preferably, in the door with the openable ventilation structure, the first window body is located at a low position and can move longitudinally along the door frame, the second window body is fixed at a high position, a crescent moon lock is arranged at the middle lower part of one side of the first window body, and a lock hook is arranged on the door frame.

Preferably, in the door with the openable ventilation structure, the first window body is in rolling connection with the door frame through a rubber roller.

Preferably, in the door with the openable ventilation structure, the first window body comprises tempered glass, and the door frame is provided with a buffer positioned at the bottom of the first window body.

Preferably, in the door with the openable ventilation structure, the window body is rotatably arranged on the door frame through a rotating shaft coaxial with a symmetric axis of the window body, a crescent lock is arranged on the window body, and a locking hook corresponding to the crescent lock on the window body in a closed state is arranged on the door frame.

Preferably, in the door with the openable and closable ventilation structure, the transparent door panel is double-glazing.

A building comprising a door having an openable and closable vent structure as claimed in any one of the above.

The utility model discloses technical scheme's advantage mainly embodies:

this scheme is through setting up the window form that at least part can be opened on the door body, when needs ventilation, as long as open the local of window form can realize the door leaf and open, can enough satisfy the ventilation requirement, has satisfied the needs of small region safety protection simultaneously again, uses more in a flexible way.

This scheme sets up the window form in the high-order, can reduce effectively that the reptile enters into indoor probability under the condition of ventilating, improves the security.

This scheme adopts first window form to be located the next and can remove, and the second window form is located high-order and fixed mode, combines the setting of floating round pin, can the person of facilitating the use carry out the on-off operation of first window form, and the round pin normality of floating simultaneously is in the state of being shielded by first window form, does not have the part of leaking outward, and holistic aesthetic property is better.

The first window body of this scheme adopts rubber gyro wheel and window frame to be connected and sets up the buffer, and the impact when can reducing first window body effectively and close improves the security and the stability of using.

This scheme can make the window form adopt different switching mode and locking and unblock mode according to the needs of difference, and application scope is wider, can satisfy different user demands.

Drawings

FIG. 1 is a front view of the door of the present invention;

FIG. 2 is a schematic view of the rolling connection between the first window and the door frame (the front end plate and the top beam of the door frame are hidden in the figure)

Fig. 3 is a sectional view of the door of the present invention (the window in the figure is a schematic structure and is not an actual product structure);

FIG. 4 is an enlarged view of area A of FIG. 3 (with the floating pin in a retracted state);

fig. 5 is a schematic view illustrating a first window opening state of the door according to the present invention;

fig. 6 is a front view of the window body on the door of the present invention adopting a rotary opening and closing mode;

fig. 7 is a schematic view of the balcony door of the present invention (the balcony door frame is hidden in the drawing).

Detailed Description

Objects, advantages and features of the present invention will be illustrated and explained by the following non-limiting description of preferred embodiments. These embodiments are merely exemplary embodiments for applying the technical solutions of the present invention, and all technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the scope of the present invention.

In the description of the embodiments, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the embodiment, the operator is used as a reference, and the direction close to the operator is a proximal end, and the direction away from the operator is a distal end.

The present invention discloses a door with an openable ventilation structure, as shown in fig. 1, which includes a door frame 100, wherein the door frame 100 may be a square frame or an arched frame made of various known materials, such as stainless steel, wood, and aluminum alloy.

As shown in fig. 1, the door frame 100 is divided into a first area 110 and a second area 120, and specifically, the door frame 100 is divided into two areas located at upper and lower positions by a cross beam 130, or the door frame is divided into two areas 120 located at left and right positions by a longitudinal beam (not shown), or a square frame is provided on the door frame, the square frame surrounds one area 110, and the other area is a part outside the square frame.

In a preferred embodiment, as shown in fig. 1, the doorframe 100 is described by taking an example in which a cross beam 130 is divided into an upper region and a lower region, the first region 110 is located at a lower position, the second region 120 is located at a higher position, and the sizes of the areas of the first region 110 and the second region 120 can be adjusted according to different requirements, specifically, by adjusting the height of the cross beam 130. The first region 110 is provided with a transparent door panel 300, and the transparent door panel 300 is preferably double glass, so that the sound insulation and heat insulation effects of the first region 110 can be improved. An at least partially openable window 200 is arranged at said second region 120. The design is adopted because when the window body 200 is arranged at a high position, the ventilation can be kept, and meanwhile, the probability that pests such as snakes, rats and the like enter the room through the window can be effectively reduced.

The window 200 may be opened and closed using various known window configurations, for example, the window 200 has only one sash hinged to a door frame, such as those disclosed in prior art application nos. 201820583376.3 and 200680002350.5.

In a preferred embodiment, as shown in fig. 1, the window 200 includes a first window 210 and a second window 220, the first window 210 and the second window 220 are arranged in a staggered manner, at least the first window 210 is movably disposed on the doorframe 100, and the first window 210 and the second window 220 cover the second area in the first state, that is, the window 200 is in the closed state; said first window 210 and said second window 220 do not cover said second area in the second state, at which time the windows are in a partially opened state. Of course, in addition to the first window 210, the second window 220 may be moved, or both the first window and the second window may be moved.

Preferably, the first window 210 may move in a translational manner or a longitudinal movement manner, and when the first window 210 moves in a translational manner, a rail (not shown) is disposed on a top beam of the door frame 100, a rail is disposed on the cross beam 130, and the first window 210 is disposed on the two rails in a rolling manner through a roller. When the longitudinal movement is adopted, as shown in fig. 2, the longitudinal beams 150 on both sides of the door frame 100 in the second area are respectively provided with opposite rails, and the first window 210 is rollingly provided on the two rails 160 by rollers 212 on both sides thereof.

In a more preferable mode, as shown in fig. 1 to fig. 3, window 210 has a structure in which two windows in upper and lower positions move longitudinally, and first window 210 is located in a lower position and can move longitudinally along door frame 100, and second window 220 is fixed in a higher position. Meanwhile, the height of the first window 210 is smaller than that of the second window, a manual groove 213 is formed in a lower cross beam of a window frame of the first window 210, and a skin-friendly coating (not shown) is sprayed on the groove bottom and the groove wall of the manual groove 213. At least one floating pin 400 which normally protrudes from the outer surface of the lower sash beam 221 (the surface facing the first window 210) is vertically disposed at the lower sash beam 221 of the second window 220, and preferably, two floating pins 400 are disposed near both sides of the second window 210 and correspond to both sides of the sash 211 of the first window 210.

As shown in fig. 3, when the first window 210 is in a closed state, the inner surface of the window frame 211 of the first window 210 applies pressure to the floating pin 400 to compress the floating pin 400 toward the inside of the window frame of the second window 220 while shielding the floating pin 400. As shown in fig. 4, when the first window 210 moves upward to a position where the window frame 211 is located above the floating pins, the floating pins extend to provide support for the first window 210, and when the first window 210 needs to be closed, the two floating pins 400 are pressed to be retracted into the window frame of the second window 220, and the first window 210 can move downward.

As shown in fig. 5, the floating pin 400 may be limited in a limiting groove 222 on the window frame of the second window, and the whole floating pin may be in a bolt shape, and an elastic member 500, such as a spring, is disposed at the bottom of the floating pin, and the switching of different positions of the floating pin is realized through the deformation of the spring.

Of course, in other embodiments, the first window 210 in the open state is supported and defined except for the structure of the floating pin 400 described above. In another embodiment, a crescent moon lock (not shown in the figure) may be disposed at a middle lower portion of one side of the first window 210, and a latch hook (not shown in the figure) is disposed on the door frame 100, and when the first window 210 is opened until the crescent moon lock corresponds to the latch hook, the crescent moon lock locks the latch to fix the opened state of the first window 210.

In addition, when the first window 210 is switched from the open state to the closed state, the falling speed of the first window 210 under the action of gravity is high, so that the first window 210 is in rolling connection with the door frame 100 through a rubber roller, friction is increased, and falling impact is reduced. In this case, the first window 210 is preferably made of tempered glass to improve the impact resistance and safety of the window. Further, a buffer is disposed at the bottom of the first window 210 on the doorframe 100. For example, when the first window 210 falls into the buffer springs, the buffer springs having a large stiffness coefficient are respectively disposed at the top of the cross member 130 near both ends, thereby effectively reducing the impact.

Of course, in another embodiment, as shown in fig. 6, the window 200 has only one window sash, and the window 200 is rotatably disposed on the door frame 100 through a rotating shaft 230 coaxial with a symmetry axis thereof, for example, rotating shafts 230 are coaxially disposed on both sides of the window frame of the window 200, the rotating shafts 230 are parallel to a longitudinal symmetry axis or a width symmetry axis of the window 200, two rotating shafts 230 are rotatably disposed on the door frame, respectively, and the opening and closing are achieved through the rotation of the window 200. And a crescent lock (not shown in the figure) is arranged on the window body 200, and a locking hook (not shown in the figure) corresponding to the crescent lock on the window body in the closed state is arranged on the door frame 100.

The present invention further discloses a building comprising at least one door with an openable and closable ventilation structure according to the above embodiment, for example, a balcony sliding door as shown in fig. 7, preferably a balcony sliding door with 2 or 4 door leaves, each door leaf having the above openable and closable ventilation structure, and a handle or a groove 140 provided on the panel of the door frame 100 at a position close to the side edge.

The utility model has a plurality of implementation modes, and all technical schemes formed by adopting equivalent transformation or equivalent transformation all fall within the protection scope of the utility model.

Claims

1. Door with but open and close ventilation structure, its characterized in that: the door comprises a door frame (100), wherein the door frame (100) is divided into a first area (110) and a second area (120), a transparent door panel (300) is arranged at the first area (110), and a window body (200) which can be opened and closed at least partially is arranged at the second area (120).

2. The door having an openable and closable ventilation structure according to claim 1, wherein: a handle or a groove (140) is arranged on the panel of the door frame (100) near the side edge.

3. The door having an openable and closable ventilation structure according to claim 1, wherein: the second area (120) is located at the upper half part of the door frame (100), the window (200) comprises a first window (210) and a second window (220), at least the first window (210) is movably arranged on the door frame (100), and the first window (210) and the second window (220) cover the second area in a first state; the first window (210) does not cover the second area with the second window (220) in the second state.

4. The door having an openable and closable ventilation structure according to claim 3, wherein: the first window body (210) is located at a low position and can move longitudinally along a door frame, the second window body (220) is fixed at a high position, the height of the first window body (210) is smaller than that of the second window body, at least one floating pin (400) which protrudes out of the outer surface of the lower window frame cross beam (221) in a normal state is vertically arranged at the lower window frame cross beam (221) of the second window body (220), and the first window body (210) can move to the position above the floating pin.

5. The door having an openable and closable ventilation structure according to claim 3, wherein: the first window body is located at a low position and can move longitudinally along a door frame, the second window body is fixed at a high position, a crescent moon lock is arranged at the middle lower part of one side of the first window body, and a lock hook is arranged on the door frame.

6. The door having an openable and closable ventilation structure according to any one of claims 3 to 5, wherein: the first window body (210) is in rolling connection with the door frame through a rubber roller.

7. The door having an openable and closable ventilation structure according to claim 6, wherein: the first window body comprises toughened glass, and a buffer positioned at the bottom of the first window body is arranged on the door frame.

8. The door having an openable and closable ventilation structure according to claim 1, wherein: the window body (200) is arranged on the door frame (100) in a rotatable mode through a rotating shaft coaxial with a symmetric axis of the window body, a crescent moon lock is arranged on the window body (200), and a locking hook corresponding to the crescent moon lock on the window body in a closed state is arranged on the door frame (100).

9. The door having an openable and closable ventilation structure according to claim 1, wherein: the transparent door panel (300) is double-layer glass.

10. Building, its characterized in that: comprising a door having an openable and closable vent structure according to any one of claims 1 to 9.