CN218644139U

CN218644139U - Good push-and-pull door of stability

Info

Publication number: CN218644139U
Application number: CN202222603447.0U
Authority: CN
Inventors: 张树林; 韩波; 李林; 韩冠民
Original assignee: Dongguan Taian Color Plate Co ltd
Current assignee: Dongguan Taian Color Plate Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-17
Anticipated expiration: 2032-09-29

Abstract

The utility model belongs to the technical field of sliding doors, in particular to a sliding door with good stability, which comprises an installation frame, a fixed door, a movable door and a stop component, wherein the installation frame is arranged in a passage, the fixed door is fixed on the installation frame, the movable door is movably arranged on the installation frame through a guide component, the movable door can linearly move relative to the fixed door on the guide component, the stop component is movably arranged on the installation frame and is provided with a limit groove for preventing the movable door from separating from the guide component, and when the movable door moves away from the fixed door to close a passage buckle, the movable door is positioned in the limit groove; through the arrangement of the stopping component, when the movable door is subjected to acting force perpendicular to the length direction of the movable door, the stopping component can prevent the movable door from being separated from the movable frame, and the use stability of the sliding door is improved.

Description

Good push-and-pull door of stability

Technical Field

The utility model belongs to the technical field of the push-and-pull door, especially, relate to a good push-and-pull door of stability.

Background

The sliding door is a common household door and can be pushed and pulled. With the development of technology and the diversification of decoration means, the functions and the application range of the sliding door are continuously expanded from the surface of the traditional plate material to glass, cloth, rattan plaited materials and aluminum alloy sectional materials and from the sliding door, the folding door to the partition door.

The existing sliding door mostly adopts a sliding rail structure, and when the sliding door is used, if a door body is pushed by the force of a door plate perpendicular to the door plate, the sliding door is easily separated from the sliding rail and falls on the ground, so that the sliding door is damaged, and the user is easily injured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can strengthen the good push-and-pull door of stability of push-and-pull door stability, aim at solving the push-and-pull door among the prior art and break away from with the slide rail easily and fall subaerial technical problem.

In order to achieve the above object, an embodiment of the utility model provides a pair of good push-and-pull door of stability, including the installing frame, set up in the access way, the fixed gate is fixed on the installing frame, and the dodge gate sets up on the installing frame through the guide part activity, and wherein, the dodge gate can make rectilinear movement relatively fixed door on the guide part, the movable stopper part that is equipped with on the installing frame, stopper part are provided with the spacing groove that is used for preventing the dodge gate from breaking away from the guide part, when the dodge gate kept away from the fixed gate and removes and detain the passageway and close, the dodge gate is located the spacing inslot.

Furthermore, the bottom of the movable door is provided with a pulley which is contacted with the guide part.

Furthermore, the movable door is provided with a first end face and a second end face which are parallel to the moving path of the movable door and opposite to each other, and when the movable door is far away from the fixed door and is moved to be closed, the first end face and the second end face are positioned in the limiting groove.

Furthermore, the stop component is a first stop piece and a second stop piece which are movably arranged on the mounting frame, the limiting groove is formed between the first stop piece and the second stop piece, when the movable door is far away from the fixed door and moves to be closed, the first stop piece is parallel and close to the first end face, and the second stop piece is parallel and close to the second end face.

Furthermore, a space for accommodating the stop component is formed in the mounting frame, and a through groove for the first blocking piece and the second blocking piece to penetrate in or out is formed in the mounting frame.

Furthermore, the device also comprises a control component which drives the stopping component to penetrate in or out from the through groove of the mounting frame.

Further, the control assembly comprises a rotating rod, one end of the rotating rod is hinged to the mounting frame, the free end of the rotating rod is in contact with the bottoms of the first blocking piece and the second blocking piece, and the rotating rod is driven to rotate up and down.

Furthermore, the transmission part comprises contact units which are arranged on two sides of the movable door along the length direction of the movable door, a movable rod which is in contact fit with the contact units and is arranged on the mounting frame in a sliding manner, and a connecting rod which is hinged to the movable rod at one end and hinged to the other end of the movable rod and hinged to the free end of the rotating rod.

Furthermore, n type groove has been seted up to dodge gate lower part perpendicular to length direction, and the contact unit is the cell body border that n type groove both sides dorsad the dodge gate extension shaping.

Further, the guide member is a guide rail provided on the mounting frame.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the good push-and-pull door of stability have one of following technological effect at least: through the arrangement of the stopping component, when the movable door is subjected to acting force perpendicular to the length direction of the movable door, the stopping component can prevent the movable door from being separated from the movable frame, and the use stability of the sliding door is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic diagram of a partial three-dimensional structure of the present invention.

Fig. 3 is an enlarged view of a portion a of the present invention.

Fig. 4 is an enlarged view of the cross-sectional structure of the present invention.

Fig. 5 is a schematic diagram of a first sectional structure of the present invention.

Fig. 6 is a schematic diagram of a second sectional structure of the present invention.

Fig. 7 is an enlarged view of the portion B of the present invention.

Wherein, in the figures, the respective reference numerals: 1. installing a frame; 11. a fixed door; 12. a guide rail; 121. a movable door; 1211. a pulley; 2. penetrating a groove; 3. a first baffle plate; 4. a second baffle plate; 5. a rotating rod; 6. a movable rod; 7. a connecting rod.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-7 are exemplary and intended to be used to illustrate embodiments of the present invention, and should not be construed as limiting the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings only for the convenience of description of the embodiments of the present invention and to simplify the description, and are not intended to indicate or imply that the device or element so indicated must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

As shown in fig. 1-7, the utility model discloses a good push-and-pull door of stability includes fixed door 11 and dodge gate 121, and fixed door 11 and dodge gate 121 all install on installing frame 1, and installing frame 1 sets up in the access way, and fixed door 11 and installing frame 1 fixed connection are equipped with guide part on the installing frame 1, and dodge gate 121 passes through guide part and 1 swing joint of installing frame to rectilinear movement is made to relatively fixed door 11.

As shown in fig. 1, the mounting frame 1 is a rectangular frame structure, the inner bottom of the mounting frame is movably provided with a stop member for preventing the movable door 121 from separating from the guide member, the stop member is provided with a limit groove for preventing the movable door 121 from separating from the guide member, the stop member is parallel to the moving path of the movable door 121, when the movable door 121 moves away from the fixed door 11 and is closed, the movable door 121 is located in the limit groove, and when the movable door 121 is subjected to an acting force perpendicular to the length direction of the movable door, the stop member can prevent the movable door 121 from separating from the movable frame, so that the stability of the sliding door in use is increased.

The movable door 121 has a first end surface and a second end surface parallel to the moving path and opposite to each other, and when the movable door 121 moves away from the fixed door 11 and closes, the first end surface and the second end surface are located in the limiting groove.

Fig. 2-3 show a first embodiment of the stop member of the present invention, as shown in the figures, the stop member is movably disposed at the lower portion of the mounting frame 1 and is far away from the first catch 3 and the second catch 4 on one side of the fixed door 11, the first catch 3 and the second catch 4 can be in a sliding type, the limiting groove is formed between the first catch 3 and the second catch 4, when the movable door 121 is far away from the fixed door 11 and is moved to close, the first catch 3 is parallel and close to the first end face, and the second catch 4 is parallel and close to the second end face.

In this embodiment, a space for accommodating the stopping member is further formed in the mounting frame 1, a through groove 2 through which the first blocking piece 3 and the second blocking piece 4 can penetrate or penetrate is formed in the bottom of the mounting frame 1, when the movable door 121 moves to open close to the fixed door 11, the first blocking piece 3 and the second blocking piece 4 can downwardly retract into the space in the mounting frame 1 through the through groove 2, when the first blocking piece 3 and the second blocking piece 4 retract into the mounting frame 1, the top of the first blocking piece 3 and the bottom of the second blocking piece 4 are flush with the bottom of the mounting frame 1, when the movable door 121 moves to close away from the fixed door 11, the first blocking piece 3 and the second blocking piece 4 can upwardly extend through the through groove 2 to block the closed movable door 121, through the space for accommodating the stopping member in the mounting frame 1 and the through arrangement of the through groove 2, when the movable door 121 opens, the first blocking piece 3 and the second blocking piece 4 can downwardly retract into the space in the mounting frame 1, the first blocking piece 3 and the second blocking piece 4 cannot be mounted on the inner bottom of the mounting frame 1, and the inner bottom of the mounting frame 1 is consistent with the appearance, thereby improving the appearance of the user and preventing the user from falling down.

As another embodiment of the stop member of the present invention, the stop member may also be a first stop lever and a second stop lever (not shown in the figure) hinged on the lower portion of the mounting frame 1 and away from one side of the fixed door 11, and when the movable door 121 is away from the fixed door 11 and moved to close, the first stop lever and the second stop lever rotate upward to make the movable door 121 be located between the first stop lever and the second stop lever.

The utility model discloses still include control assembly, control assembly is arranged in driving first separation blade 3 and second separation blade 4 and wears into or wear out from wearing groove 2 of installing frame 1, as shown in fig. 6-7, control assembly is including setting up bull stick 5 in installing frame 1 and driving bull stick 5 upper and lower pivoted drive disk assembly, wherein, 5 one end of bull stick is articulated with installing frame 1, be equipped with the connecting block between first separation blade 3 and the 4 bottoms of second separation blade, 5 free ends of bull stick can contact and drive first separation blade 3 and the removal of second separation blade 4 with the connecting block of first separation blade 3 and the 4 bottoms of second separation blade, drive bull stick 5 tilting through drive disk assembly, thereby drive first separation blade 3 and the reciprocating of second separation blade 4, make first separation blade 3 and the upward movement of second separation blade 4 stop dodge gate 121.

Specifically, the transmission component includes contact units located at two sides of the movable door 121 along the length direction of the movable door, and a movable rod 6 slidably disposed at the lower portion of the mounting frame 1 and in contact with the contact units, where a sliding slot is formed at the bottom in the mounting frame 1, the movable rod 6 has a contact end protruding out of the sliding slot and in contact with the contact unit, and a connecting rod 7 having one end hinged to the movable rod 6 and the other end hinged to the free end of the rotating rod 5, as shown in fig. 1, initially, the movable door 121 is in a closed state, when the movable door 121 moves rightward and opens, the contact unit at the left side contacts the contact end of the movable rod 6 to drive the movable rod 6 to move rightward, the movable rod 6 drives the rotating rod 5 to rotate rightward and downward through the connecting rod 7, the support of the rotating rod 5 is lost, the first blocking plate 3 and the second blocking plate 4 also move downward, when the movable door 121 moves leftward and closes, the contact unit at the right side contacts the movable rod 6 to drive the movable rod 6 to move leftward, the movable rod 6 drives the rotating rod 5 to rotate leftward and the rotating rod 5 drives the first blocking plate 3 and the second blocking plate 4 to move upward to block the movable door 121.

As shown in fig. 6 to 7, the lower portion of the movable door 121 is provided with an n-shaped groove perpendicular to the length direction, and the contact unit is a groove body edge formed by extending two sides of the n-shaped groove back to the movable door, certainly, the contact unit is not limited to the groove body edge formed by extending two sides of the n-shaped groove back to the movable door, and besides the groove body edge, the contact unit may also be a fixing block (not shown in the figure) disposed at the lower portion of the movable door 121.

In order to facilitate the movement of the movable door 121 on the mounting frame 1, the bottom of the movable door 121 may be provided with a pulley 1211, the pulley 1211 is in contact with the guide member, the resistance to the movement of the movable door 121 is reduced by the arrangement of the pulley 1211, the user can move the movable door 121 conveniently, and besides the pulley 1211, a ball (not shown in the figure) may be further arranged at the bottom of the movable door 121, so as to achieve the effect of reducing the resistance to the movement of the movable door 121.

The guide member may be the guide rail 12 disposed on the upper and lower sides of the mounting frame 1, wherein the top of the movable door 121 has a groove, the guide rail 12 on the upper side extends into the groove, and the depth of the groove is higher than the height of the guide rail 12, so that the movable door 121 can be prevented from being separated from the mounting frame 1, and the stability of the movable door 121 during use is further increased.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a good push-and-pull door of stability which characterized in that includes:

the mounting frame is arranged in the passage;

the fixed door is fixed on the mounting frame;

the movable door is movably arranged on the mounting frame through the guide part;

the movable door can linearly move relative to the fixed door on the guide part, the mounting frame is movably provided with a stop part, the stop part is provided with a limit groove for preventing the movable door from being separated from the guide part, and when the movable door moves away from the fixed door to close the channel buckle, the movable door is positioned in the limit groove.

2. The sliding door with good stability according to claim 1, wherein the bottom of the movable door is provided with a pulley, and the pulley is in contact with the guide part.

3. The sliding door with good stability of claim 1, wherein the movable door has a first end face and a second end face which are parallel to the moving path of the movable door and opposite to each other, and when the movable door is moved away from the fixed door to be closed, the first end face and the second end face are positioned in the limiting groove.

4. The sliding door according to claim 3, wherein the stopping member is a first stopping piece and a second stopping piece movably disposed on the mounting frame, and the limiting groove is formed between the first stopping piece and the second stopping piece, such that when the movable door is moved away from the fixed door to close, the first stopping piece is parallel to and close to the first end surface, and the second stopping piece is parallel to and close to the second end surface.

5. The sliding door with good stability as claimed in claim 4, wherein a space for accommodating the stopping member is formed in the mounting frame, and a through groove for the first blocking piece and the second blocking piece to pass in or out is formed in the mounting frame.

6. The sliding door with good stability of claim 5, further comprising a control component, wherein the control component drives the stopping component to penetrate into or out of the through groove of the installation frame.

7. The sliding door with good stability as claimed in claim 6, wherein the control assembly comprises a rotating rod with one end hinged to the mounting frame and the free end contacting with the bottom of the first blocking piece and the bottom of the second blocking piece, and a transmission component driving the rotating rod to rotate up and down.

8. The sliding door with good stability according to claim 2, wherein the transmission part comprises contact units located at both sides of the sliding door along the length direction of the sliding door, a movable rod in contact fit with the contact units and slidably disposed on the mounting frame, and a connecting rod having one end hinged to the movable rod and the other end hinged to the free end of the rotating rod.

9. The sliding door with good stability as claimed in claim 8, wherein the lower portion of the movable door is provided with n-shaped grooves perpendicular to the length direction, and the contact unit is a groove body edge formed by extending two sides of the n-shaped grooves back to the movable door.

10. The sliding door having good stability according to claim 1, wherein the guide member is a guide rail provided on the mounting frame.