Door stopper
By setting multiple rotatable connectors in the door suction, the problem of unstable connection of the existing door suction is solved, and a more stable connection effect is achieved.
Patent Information
- Application Number
- CN202421252391.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-06-03
AI Technical Summary
There is only one connecting piece for existing door suction, which leads to unstable connection and easy disconnection.
A door suction is designed, including a first magnetic suction member, a second magnetic suction member, a first mounting base and a second mounting base. By providing no less than one connecting member, the connecting member is rotatable, and the connection is rotatable, so that similar joint rotation can be performed between the connecting members to enhance the stability of the connection.
By adding a connector and setting a rotatable connection, the surface connection between the connector and the second magnetic suction member is achieved, with a larger contact surface and a more stable connection, avoiding the phenomenon of disconnection.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of household hardware, in particular to a door stopper. Background Art
[0002] The existing door stopper has only one connecting piece. When in use, due to the installation position restrictions of the first mounting seat and the second mounting seat, the connection between the connecting piece and the second magnetic suction piece is sometimes only a linear connection, that is, only the edge of the end of the connecting piece is adsorbed, resulting in an unstable connection and easy disconnection. Utility Model Content
[0003] In view of the above situation, it is necessary to provide a door stopper that solves at least one of the above problems.
[0004] A door stopper comprises a first magnetic attraction member, a second magnetic attraction member, a first mounting seat and a second mounting seat, wherein the first mounting seat is connected to the first magnetic attraction member, the second mounting seat is connected to the second magnetic attraction member, and the second mounting seat is arranged on one side of the first mounting seat;
[0005] Wherein, the second magnetic attraction member can be connected to the first magnetic attraction member through magnetic pole attraction, and then connected to the first mounting seat;
[0006] At least one connecting member is arranged between the first magnetic member and the first mounting seat. The connecting members are arranged in sequence, and adjacent connecting members are rotatably connected. The connecting member at one end is rotatably connected to the first mounting seat, and the connecting member at the other end is connected to the first magnetic member.
[0007] By setting up at least one connecting member, the connecting members are rotatably connected to each other, and the connecting member and the first mounting seat are rotatably connected, so that the connecting members can be rotated similar to a joint, and during an activity, the connecting member connecting the first magnetic member and the second magnetic member has a better angle selection, so that the connection relationship between the connecting member and the second magnetic member is a surface connection, the contact surface is larger, and the connection is more stable. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1 This is a schematic diagram of the installation of the first mounting seat and the connecting piece of the door stopper in an embodiment of the utility model;
[0009] Figure 2 This is another installation diagram of the first mounting base and the connecting piece of the door stopper according to the embodiment of the utility model;
[0010] Figure 3 This is a schematic diagram of the structure of the door stopper in use according to an embodiment of the utility model;
[0011] Figure 4This is an exploded schematic diagram of the door stopper in use according to an embodiment of the utility model;
[0012] Figure 5 It is another exploded schematic diagram of the use state of the door stopper of the embodiment of the utility model.
[0013] Reference numerals:
[0014] 100, first mounting seat; 110, through hole; 120, extension hole; 130, mounting hole; 140, first groove; 150, second groove;
[0015] 200, second mounting seat;
[0016] 300, connecting member; 310, mounting portion; 320, first protrusion;
[0017] 400. A second magnetic attraction component. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the door stopper of the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0019] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "center", "longitudinal", "lateral", "up", "down", "left", "right", "inside", "outside", "front end", "rear end", "head", "tail", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.
[0021] See also Figure 1-5The utility model provides a door stopper, comprising a first magnetic member, a second magnetic member 400, a first mounting seat 100 and a second mounting seat 200, wherein the first mounting seat 100 is connected to the first magnetic member, the second mounting seat 200 is connected to the second magnetic member 400, and the second mounting seat 200 is arranged on one side of the first mounting seat 100;
[0022] The second magnetic attraction member 400 can be connected to the first magnetic attraction member through magnetic pole attraction, and further connected to the first mounting seat 100;
[0023] At least one connecting member 300 is arranged between the first magnetic member and the first mounting seat 100. The connecting members 300 are arranged in sequence, and adjacent connecting members 300 are rotatably connected. The connecting member 300 at one end is rotatably connected to the first mounting seat 100, and the connecting member 300 at the other end is connected to the first magnetic member.
[0024] In this embodiment, by setting up no less than one connecting member 300, the connecting members 300 can be rotatably connected to each other, and the connecting member 300 and the first mounting seat 100 are rotatably connected, so that the connecting members 300 can perform joint-like rotation, and during an activity, the connecting member 300 connecting the first magnetic member and the second magnetic member 400 has a better angle selection, so that the connection relationship between the connecting member and the second magnetic member 400 is a surface connection, the contact surface is larger, and the connection is more stable.
[0025] In one embodiment, the first mounting base 100 is mounted on the door, and the second mounting base 200 is mounted on the wall or the ground. After the door is opened, it is necessary to fix the door to prevent the door from closing automatically or opening and closing repeatedly when the wind is strong, thereby preventing damage to the door.
[0026] In one embodiment, the first magnetic member is a metal that can be magnetically attracted, and the second magnetic member 400 is a magnet, which is embedded in the second mounting seat 200 .
[0027] In one embodiment, a first groove 140 for accommodating the connecting member 300 is disposed on the first mounting seat 100 corresponding to the connecting member 300 .
[0028] In this embodiment, by providing the first groove 140 , the first mounting seat 100 can be configured to be thinner, which is helpful for hiding the first mounting seat 100 after installation.
[0029] In one embodiment, the connection between the connecting member 300 and the first mounting seat 100 at one end is set as an inclined surface with a gradually decreasing thickness, and a first protrusion 320 is set on both sides of the inclined surface, a through hole 110 is set between the back side of the first mounting seat 100 and the first groove 140, and a second groove 150 is set on one side of the through hole 110 on the back side of the first mounting seat 100, and the first protrusion 320 can be rotatably engaged in the second groove 150 through the through hole 110.
[0030] In this embodiment, by setting one end of the connecting member 300 connected to the first mounting seat 100 as an inclined surface with a gradually decreasing thickness, the first protrusion 320 can be rotatably matched with the second groove 150 set on the back side of the first mounting seat 100, so as to better hide the connecting member 300, and the second groove 150 and the first protrusion 320 are detachably connected, so that disassembly and installation are very convenient. After the connecting member 300 is damaged, the connecting member 300 can be replaced separately.
[0031] In one embodiment, the through hole 110 extends toward a side away from the second groove 150 to form an extension hole 120 for accommodating the connecting member 300 located at one end, and downwardly extending mounting portions 310 are formed on both sides of the connecting member 300 located at one end, and the other connecting member 300 can be rotatably connected to the mounting portion 310, and the mounting portion 310 can be partially or completely accommodated in the extension hole 120.
[0032] In this embodiment, by providing the extension hole 120, not only can the connecting member 300 be configured to be thinner, but also the connecting member 300 located at one end can be conveniently installed (due to the connection relationship between the first protrusion 320 and the second groove 150, the first protrusion 320 can be better stuck close to the second groove 150 when there is the extension hole 120), and the mounting portion 310 has an accommodating position without causing an increase in thickness.
[0033] In one embodiment, the connecting member 300 is provided in two, the connecting member 300 located at one end is the first connecting member 300, the connecting member 300 located at the other end is the second connecting member 300, the second magnetic attraction member 400 is provided on the second connecting member 300, the first connecting member 300 can be rotatably connected to the first mounting seat 100, and the first connecting member 300 can be rotatably connected to the second connecting member 300.
[0034] In one embodiment, a second protrusion is provided at a connecting position of adjacent connecting members 300 .
[0035] In this embodiment, by setting a second protrusion, when the adjacent connecting members 300 are relatively rotated to a corresponding angle, the second protrusion will be stuck and limit further rotation. The specific angle varies according to the actual length of the second protrusion. The larger the length of the second protrusion, the smaller the rotation range of the adjacent connecting members 300.
[0036] In one embodiment, one end of the connecting member 300 at the other end is configured to be an arc shape extending outward.
[0037] In this embodiment, an arc-shaped extension is provided so that when connecting the second magnetic component 400, a smoother and better connection can be achieved, with more connection surfaces (generally, the second magnetic component 400 is circular and can fit the arc edge of the circle).
[0038] In one embodiment, a plurality of mounting holes 130 are disposed in the first groove 140 on the first mounting seat 100 .
[0039] In this embodiment, the mounting hole 130 is hidden in the first groove 140 and will be blocked by the connecting member 300 in actual use, thus achieving a hidden installation effect.
[0040] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with the profession can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.
Claims
1. A door stopper, characterized in that: It includes a first magnetic attraction member, a second magnetic attraction member, a first mounting seat and a second mounting seat, wherein the first mounting seat is connected to the first magnetic attraction member, the second mounting seat is connected to the second magnetic attraction member, and the second mounting seat is arranged on one side of the first mounting seat; Wherein, the second magnetic attraction member can be connected to the first magnetic attraction member through magnetic pole attraction, and then connected to the first mounting seat; At least one connecting member is arranged between the first magnetic member and the first mounting seat. The connecting members are arranged in sequence, and adjacent connecting members are rotatably connected. The connecting member at one end is rotatably connected to the first mounting seat, and the connecting member at the other end is connected to the first magnetic member.
2. The door stopper according to claim 1, characterized in that: The first mounting seat is provided with a first groove corresponding to the connecting member for accommodating the connecting member.
3. The door stopper according to claim 2, characterized in that: The connection between the connecting member at one end and the first mounting seat is set as an inclined surface with a gradually decreasing thickness, and a first protrusion is set on both sides of the inclined surface, a through hole is set between the back side of the first mounting seat and the first groove, and a second groove is set on one side of the through hole on the back side of the first mounting seat, and the first protrusion can be rotatably engaged in the second groove through the through hole.
4. The door stopper according to claim 3, characterized in that: The through hole extends away from the second groove to form an extension hole for accommodating the connecting member at one end, and downwardly extending mounting portions are formed on both sides of the connecting member at one end. The other connecting member can be rotatably connected to the mounting portion, and the mounting portion can be partially or completely accommodated in the extension hole.
5. The door stopper according to any one of claims 1 to 4, characterized in that: The connecting members are provided in two, the connecting member located at one end is the first connecting member, the connecting member located at the other end is the second connecting member, the second magnetic attraction member is provided on the second connecting member, the first connecting member can be rotatably connected to the first mounting seat, and the first connecting member can be rotatably connected to the second connecting member.
6. The door stopper according to claim 1, characterized in that: A second protrusion is arranged at a position adjacent to the connecting member.
7. The door stopper according to claim 1, characterized in that: One end of the connecting member located at the other end is configured to be in an arc shape extending outward.
8. The door stopper according to claim 2, characterized in that: A plurality of mounting holes are arranged in the first groove on the first mounting seat.