Fence door
By designing a combination of fixed doors and movable doors in the fence gate and using limit components and positioning components to achieve a variety of opening and closing methods, the applicability problem of the fence gate in different scenarios is solved and the flexibility of use is improved.
Patent Information
- Application Number
- CN202422805036.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-18
AI Technical Summary
Existing fence gates have relatively simple ways of opening or closing entrances and exits, which limits their applicability in different scenarios and makes it difficult to meet the diverse needs of users.
A fence gate including a fixed door and a movable door is designed. The fixed door is installed by limiting the position and movement through a limiting component, and the movable door is installed on the fixed door by limiting the position and movement through a positioning component. The fixed door and the movable door are respectively provided with door locks. A second entrance and exit is opened on the fixed door. The movable door can be used as a flat opening or sliding fence gate. A variety of opening and closing methods can be achieved through the combination of the limiting component and the positioning component.
It enriches the opening or closing methods of the fence gate, improves its applicability in different scenarios, meets the diverse usage needs of users, and has high flexibility in use.
Smart Images
Figure CN223343935U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fence doors, in particular to a fence door. Background Art
[0002] A fence gate, typically a gate made of fence bars, is commonly found in places like courtyards, parks, farms, and residential areas. Its primary function is to mark boundaries, provide security, or serve as a decorative element. Fence gates come in a variety of designs and can be customized to suit different needs and scenarios.
[0003] The applicant retrieved and obtained the following prior art. Specifically, the patent with publication number CN218624027U discloses a fence gate that is easy to install, including a base plate, the top of the base plate is fixedly connected to a column, one side of the column is fixedly connected to a mounting tube, the interior of the mounting tube is movably connected to a movable rod, the outer wall of the movable rod is fixedly connected to a connecting block, one side of the connecting block is fixedly connected to a first bearing, one side of the connecting block is movably connected to a fence gate body, the front of the fence gate body is fixedly connected to a latch, the interior of the movable rod is fixedly connected to a second bearing, and the interior of the second bearing is fixedly connected to a connecting column. This fence gate that is easy to install can make the fence gate have good installation efficiency, facilitate improving the installation efficiency of the fence gate, save time and effort, improve the efficiency of using the fence gate, and make the fence gate have a certain stability, thereby improving the practicality of the fence gate to a certain extent.
[0004] It can be seen from the above patent that although this easy-to-install fence gate has good installation efficiency, is convenient for improving the installation efficiency of the fence gate, and saves time and effort, and improves the efficiency of using the fence gate, in actual use, since the fence gate body needs to be installed on the column through the use of components such as the installation tube, the fence gate body is a fixed-structure flat-opening fence gate, and the user can only open or close the entrance and exit by pushing the fence gate body forward or backward; at the same time, the prior art also proposes a sliding fence gate, and when using the sliding fence gate, the user can only push and pull the fence gate to the left or right to open or close the entrance and exit. It can be seen that whether it is a flat-opening fence gate or a sliding fence gate, the way to open or close the entrance and exit is relatively single. This singleness limits the applicability of the fence gate in different scenarios, and it is difficult to meet the different usage needs of users, and the flexibility of use is poor. Utility Model Content
[0005] The main purpose of the utility model is to provide a fence gate, which aims to solve the problem that the existing fence gates have a relatively single way of opening or closing entrances and exits, which limits the applicability of the fence gates in different scenarios, makes it difficult to meet the different usage needs of users, and has poor flexibility of use.
[0006] To achieve the above-mentioned purpose, the utility model provides a fence gate, including a fixed gate and a movable door, the fixed door and the movable door are respectively provided with door locks, the fixed door is movably installed in a preset area by a limiting component, and the fixed door is used to open or close a first entrance and exit in the preset area; a second entrance and exit is opened on the fixed door, the movable door is movably installed on the fixed door by a positioning component, and the movable door is used to open or close the second entrance and exit.
[0007] Preferably, the bottom of the fixed door is provided with a plurality of pulleys along its extension direction, the top and bottom of the fixed door are respectively provided with sliding grooves along its extension direction, a protrusion is formed on one side of the movable door corresponding to the position of the two sliding grooves, and the positioning assembly includes two positioning columns, and the two positioning columns are respectively and detachably mounted on the two protrusions and passed through the two sliding grooves.
[0008] Preferably, a clamping column for extending into the sliding groove is installed on the bottom of the movable door in a limited and movable manner along its height direction.
[0009] Preferably, a plurality of pulleys are arranged at intervals on the bottom surface of the movable door, and the plurality of pulleys are all in contact with the door frame of the fixed door.
[0010] Preferably, an avoidance groove is provided at the top of the door frame of the movable door at a position corresponding to the sliding groove along its extending direction.
[0011] Preferably, the positioning assembly further includes a positioning seat, which is detachably mounted on the bottom of the door frame of the fixed door at a position corresponding to the protrusion, and a socket is provided on the positioning seat, and the positioning column passes through the slide groove and engages with the socket.
[0012] Preferably, the positioning assembly further comprises a locking member, which is detachably mounted in the sliding groove at the top of the fixed door, and the locking member is used to abut against the positioning column at the top of the movable door.
[0013] Preferably, an anti-theft structure is provided on the top surface of the fixed door and the movable door respectively; and a mesh plate is provided on one side of the fixed door and the movable door respectively.
[0014] Beneficial effects:
[0015] 1. The utility model provides a fence door that enables the fixed door to open or close the first entrance and exit through the limiting component, so that large-volume items can pass through the first entrance and exit, and the use is flexible and convenient.
[0016] 2. In a fence gate of the present invention, the movable door is movably installed on the fixed door by a positioning component, so that the movable door can be used as both a swing-type fence gate and a sliding fence gate, thereby enriching the opening or closing method of the second entrance and exit, and the user can choose different opening and closing methods of the movable door according to the actual installation and use conditions of the preset area, thereby improving the applicability of the present invention in different scenarios, and can meet the travel needs of users in different situations, with high flexibility of use. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative labor.
[0018] Figure 1 This is a structural schematic diagram of a fence door in one embodiment of the present utility model from a first perspective;
[0019] Figure 2 This is a structural schematic diagram of a fence door according to an embodiment of the present invention at a second viewing angle;
[0020] Figure 3 This is a front view of a fence door according to an embodiment of the present invention;
[0021] Figure 4 yes Figure 3 A partial enlarged view of point A in the middle;
[0022] Figure 5 This is a rear view of a fence door according to an embodiment of the present utility model;
[0023] Figure 6 yes Figure 5 A partial enlarged view of point B in the middle.
[0024] In the figure: 1-fixed door; 2-movable door; 3-limiting assembly; 4-second entrance and exit; 5-pulley; 6-slide groove; 7-protrusion; 8-positioning column; 9-clamping column; 10-avoidance groove; 11-positioning seat; 12-locking piece; 13-anti-theft structure; 14-mesh plate. DETAILED DESCRIPTION
[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.
[0026] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in the present application without making any creative efforts shall fall within the scope of protection of the present application.
[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.
[0028] In the description of this application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the product of the application is usually placed when in use. It is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it cannot be understood as a limitation on this application. In addition, if the terms "first", "second", etc. appear in the description of this application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0029] Furthermore, the use of terms such as "horizontal" and "vertical" in the description of this application does not necessarily imply that a component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical" and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.
[0030] It should also be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood broadly. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. A person of ordinary skill in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.
[0031] Example 1:
[0032] The utility model provides a fence door.
[0033] In one embodiment of the present utility model, a fence gate includes a fixed gate 1 and a movable door 2, and the fixed door 1 and the movable door 2 are respectively provided with door locks. The fixed door 1 is movably installed in a preset area by a limiting component 3, and the fixed door 1 is used to open or close a first entrance and exit in the preset area; a second entrance and exit 4 is opened on the fixed door 1, and the movable door 2 is movably installed on the fixed door 1 by a positioning component, and the movable door 2 is used to open or close the second entrance and exit 4.
[0034] Specifically, if Figures 1 to 6 As shown, in a fence gate of the present invention, since the fixed door 1 is movably installed in a preset area by a limiting component 3, the preset area can be a courtyard, square, yard, balcony and other places, and the limiting component 3 can be a slider and a slide rail in the prior art, thereby not only preventing the fixed door 1 from tipping over by the limiting component 3, but also allowing the user to push the fixed door 1 to the left or right, that is, the fixed door 1 is a sliding fence gate, and thereby can open or close the first entrance and exit, so that large-volume items can pass through the first entrance and exit, and it is flexible and convenient to use.
[0035] Furthermore, since a second entrance and exit 4 is provided on the fixed door 1, and the movable door 2 is movably mounted on the fixed door 1 by a positioning assembly, the positioning assembly can be a hinge in the prior art, so that the user can push the movable door 2 forward or backward to open or close the second entrance and exit 4, that is, the movable door 2 is a swing-type fence door, and the user can leave or enter the preset area through the movable door 2 without opening the fixed door 1, and the structural design is simple and reasonable; at the same time, the positioning assembly can also be a slider rail in the prior art, that is, the slide rail is laid on the fixed door 1 in the left and right directions, and the movable door 2 is mounted on the slider, and the sliding contact between the slider and the slide rail enables the user to push the movable door 2 to the left or right, thereby also opening or closing the second entrance and exit 4, that is, the movable door 2 is a push-pull fence door, and there is no need to open the fixed door 1, which is easy to use.
[0036] It is understood that the positioning assembly can also be used in a combination of a hinge, a slider, and a slide rail, that is, the movable door 2 is mounted on the slider via the hinge, and the slider and the slide rail are in sliding contact. When the movable door 2 is used as a swing-type fence door, the slider is moved to the second exit 4 and then fixed to the slide rail by screws or latches. In this case, the user can only push the movable door 2 forward or backward under the action of the hinge. At the same time, when the movable door 2 is used as a sliding fence door, the movable door 2 and the slider are detachably connected by screws or latches. In this case, the hinge cannot rotate and only serves to connect the movable door 2 and the slider. Since the slider can slide on the slide rail, the user can only push the movable door 2 left or right. Obviously, during the use and installation of the utility model, the user can select different opening and closing methods of the movable door 2 according to the actual installation and use conditions of the preset area, thereby not only improving the applicability of the movable door 2 in different scenarios, but also meeting the travel needs of users in different situations, and having high flexibility of use.
[0037] It is worth noting that since door locks are respectively provided on the fixed door 1 and the movable door 2, the user can control the opening and closing of the fixed door 1 and the movable door 2 through the door locks, thereby ensuring the security of the fixed door 1 and the movable door 2 to the preset area.
[0038] It is obvious that compared with the prior art, the fence gate of the present invention enables the fixed door 1 to open or close the first entrance and exit through the limiting component 3, which is convenient for large-volume items to pass through the first entrance and exit, and is flexible and convenient to use; at the same time, the movable door 2 is movably installed on the fixed door 1 through the positioning component, so that the movable door 2 can be used as a swing-type fence gate or as a sliding fence gate, thereby enriching the opening or closing method of the second entrance and exit 4, and the user can choose different opening and closing methods of the movable door 2 according to the actual installation and use conditions of the preset area, thereby improving the applicability of the present invention in different scenarios, and can meet the travel needs of users in different situations, and has high flexibility in use.
[0039] In one embodiment, a plurality of pulleys 5 are provided at the bottom of the fixed door 1 along its extension direction, and sliding grooves 6 are respectively provided at the top and bottom of the fixed door 1 along its extension direction. A protrusion 7 is formed at the position corresponding to the two sliding grooves 6 on one side of the movable door 2, and the positioning assembly includes two positioning columns 8, which are respectively and detachably mounted on the two protrusions 7 and passed through the two sliding grooves 6.
[0040] Specifically, if Figures 1 to 4As shown, by providing a plurality of pulleys 5 along the bottom of the fixed door 1 along its extension direction, the fixed door 1 is not only supported at multiple points, but also ensures smooth sliding of the fixed door 1 relative to the ground. Furthermore, since the top and bottom of the fixed door 1 are provided with slide grooves 6 along the left and right directions, and the right side of the movable door 2 is provided with protrusions 7 corresponding to the two slide grooves 6, the two positioning posts 8 in the positioning assembly are respectively detachably mounted on the two protrusions 7 and inserted into the two slide grooves 6. The two positioning posts 8 and the two protrusions 7 can be detachably mounted using a threaded connection. That is, when installing the movable door 2, the user can simply screw the positioning posts 8 so that they are inserted into the corresponding slide grooves 6, thereby completing the positioning of the top and bottom of the movable door 2. This is simple to operate and easy to install, and furthermore, the movable door 2 can only move relative to the fixed door 1 along the extension direction of the slide grooves 6. The structural design is simple and reasonable. In addition, after the positioning posts 8 pass through the slide grooves 6, the operator can install fasteners such as nuts on the ends of the positioning posts 8 to ensure the installation stability of the movable door 2.
[0041] In one embodiment, if Figures 1 to 6 As shown, a retaining post 9 is mounted on the bottom of the movable door 2 to limit movement along its height. The retaining post 9 can be mounted to the movable door 2 in a threaded connection, i.e., a through slot is formed in the bottom of the movable door 2 in the vertical direction. The retaining post 9 is mounted to the movable door 2 via a threaded fastener extending through the through slot. The user can tighten the threaded fastener using a tool such as a wrench, allowing the retaining post 9 to move vertically within the movable door 2. This provides a simple and reasonable structural design. Furthermore, when the movable door 2 is used as a sliding fence gate, the retaining post 9 is inserted into the slide 6. The combination of the retaining post 9 and the two positioning posts 8 allows for multi-point position limiting of the movable door 2, effectively preventing the movable door 2 from rotating during left and right movement, and ensuring reliable operation.
[0042] In one embodiment, specifically, Figure 1 and Figure 2 As shown, a plurality of pulleys 5 are spaced apart on the bottom surface of the movable door 2. The pulleys 5 abut against the door frame of the fixed door 1, thereby improving the smoothness of the movable door 2 when moving left and right, making it easier for the user to push and pull the movable door 2, and making it convenient and easy to operate. In addition, the pulleys 5 can be universal wheels as in the prior art, thereby improving the smoothness of the rotation of the movable door 2 when used as a swing-type fence door.
[0043] In one embodiment, a relief groove 10 is provided at the top of the door frame of the movable door 2 at a position corresponding to the slide groove 6 along its extending direction. Figure 1 、 Figure 2 and Figure 5As shown, when the movable door 2 moves to the right and opens the second entrance and exit 4, the movable door 2 and the fixed door 1 are in an overlapping state. By providing an avoidance groove 10 on the top of the door frame of the movable door 2, an avoidance space can be provided for the boss part with the slide groove 6 on the fixed door 1, ensuring the normal opening and closing of the movable door 2, and effectively avoiding interference between the movable door 2 and the boss part with the slide groove 6 on the fixed door 1. The structural design is simple and reasonable.
[0044] In one embodiment, the positioning assembly further includes a positioning seat 11, which is detachably mounted on the bottom of the door frame of the fixed door 1 at a position corresponding to the protrusion 7. A socket is provided on the positioning seat 11, and the positioning column 8 is inserted into the socket after passing through the slide groove 6. Specifically, Figures 1 to 4 As shown, since the positioning seat 11 is detachably mounted on the bottom of the door frame of the fixed door 1, the positioning seat 11 and the door frame of the fixed door 1 can be detachably mounted in a threaded connection, thereby facilitating the disassembly, assembly, and replacement of the positioning seat 11. Furthermore, since the positioning seat 11 is positioned corresponding to the protrusion 7 and a socket is provided on the positioning seat 11, the positioning post 8 can be plugged into the socket after passing through the slide groove 6. At this time, the positioning post 8 can only rotate within the socket, thereby allowing the movable door 2 to rotate only relative to the fixed door 1, meeting the requirement of using the movable door 2 as a swing-type fence door. The structural design is ingenious and reasonable.
[0045] In one embodiment, the positioning assembly further includes a locking member 12, which is detachably mounted in the slide groove 6 at the top of the fixed door 1, and is used to abut against the positioning column 8 at the top of the movable door 2. Specifically, Figures 1 to 4 As shown, the locking member 12 can be optionally a bolt connection in the prior art, that is, when the movable seat is used as a swing-type fence gate, after the positioning column 8 is plugged into the socket of the positioning seat 11, the user can install the locking member 12 in the slide groove 6 at the top of the fixed door 1. The locking member 12 can prevent the positioning column 8 at the top of the movable door 2 from moving left and right relative to the fixed door 1, so that the positioning column 8 at the top of the movable door 2 can only rotate at the position corresponding to the socket, thereby realizing the limitation of the positioning column 8 at the top of the movable door 2 and ensuring the installation stability of the movable door 2 during the rotation process (opening or closing the second entrance and exit 4).
[0046] In one embodiment, an anti-theft structure 13 is provided on the top surface of the fixed door 1 and the movable door 2; and a mesh plate 14 is provided on one side of the fixed door 1 and the movable door 2. Figures 1 to 3As shown, the anti-theft structure 13 can be a spiked plate or the like as known in the prior art, thereby preventing unauthorized personnel from easily climbing over the present invention, thereby improving the security of the present invention within the predetermined area. Furthermore, by providing mesh panels 14 on the side walls of the fixed door 1 and the movable door 2, the gap between the fixed door 1 and the movable door 2 can be reduced, thereby improving the security of the present invention within the predetermined area and ensuring reliable use.
[0047] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.
Claims
1. A fence gate, characterized in that: The invention comprises a fixed door (1) and a movable door (2), wherein the fixed door (1) and the movable door (2) are respectively provided with door locks, the fixed door (1) is movably mounted in a preset area by a limiting assembly (3), and the fixed door (1) is used to open or close a first entrance and exit in the preset area; the fixed door (1) is provided with a second entrance and exit (4), the movable door (2) is movably mounted on the fixed door (1) by a positioning assembly, and the movable door (2) is used to open or close the second entrance and exit (4).
2. A fence door according to claim 1, characterized in that: The bottom of the fixed door (1) is provided with a plurality of pulleys (5) along its extension direction, the top and bottom of the fixed door (1) are respectively provided with slide grooves (6) along its extension direction, a protrusion (7) is formed on one side of the movable door (2) at positions corresponding to the two slide grooves (6), and the positioning assembly includes two positioning columns (8), and the two positioning columns (8) are respectively and detachably mounted on the two protrusions (7) and passed through the two slide grooves (6).
3. A fence door according to claim 2, characterized in that: A clamping column (9) for extending into the sliding groove (6) is installed on the bottom of the movable door (2) in a limited and movable manner along its height direction.
4. A fence door according to claim 3, characterized in that: A plurality of pulleys (5) are arranged at intervals on the bottom surface of the movable door (2), and the plurality of pulleys (5) are all in contact with the door frame of the fixed door (1).
5. A fence door according to claim 4, characterized in that: An avoidance groove (10) is provided at the top of the door frame of the movable door (2) at a position corresponding to the sliding groove (6) along its extending direction.
6. A fence gate according to claim 2, characterized in that: The positioning component also includes A positioning seat (11) is detachably mounted on the bottom of the door frame of the fixed door (1) at a position corresponding to the protrusion (7); a socket is provided on the positioning seat (11); and the positioning column (8) passes through the slide groove (6) and is plugged into the socket.
7. The fence gate according to claim 5, characterized in that: The positioning assembly further comprises a locking member (12), which is detachably mounted in the sliding groove (6) at the top of the fixed door (1), and the locking member (12) is used to abut against the positioning column (8) at the top of the movable door (2).
8. A fence gate according to any one of claims 1 to 7, characterized in that: The top surfaces of the fixed door (1) and the movable door (2) are respectively provided with anti-theft structures (13); and one side of the fixed door (1) and the movable door (2) are respectively provided with mesh panels (14).