Opening and closing structure of mahjong machine
By setting the rotation origin of the opening and closing structure inside the mahjong machine and using components such as dot screws to replace the traditional structure, the deformation problem of the existing mahjong machine opening and closing structure during collision is solved, ensuring the normal use of the hinge structure.
Patent Information
- Application Number
- CN202423024064.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-12-09
AI Technical Summary
The rotation origin of the lifting and opening and closing structure of existing mahjong machines is mostly set on the outside, which is easy to deform during collision, causing the hinge structure to be unable to be used normally, and has limitations.
A mahjong machine opening and closing structure is adopted, in which the rotation origin of the traditional lifting opening and closing structure is set inside the machine body, and a dot screw and other components are used to replace the traditional lifting structure to prevent deformation caused by collision.
It effectively prevents the deformation of the opening and closing structure during collision, ensures the normal use of the hinge structure, and solves the limitation problem.
Smart Images
Figure CN223374886U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mahjong machines, in particular to an opening and closing structure of a mahjong machine. Background Art
[0002] The hinge structure of existing mahjong machines is complex and has a historical background. The original lifting structure requires lifting the panel and then opening it 90 degrees, using traditional home decoration hinge parts.
[0003] However, the rotation origin of the existing lifting and opening and closing structure is mostly set on the outside, which will cause deformation to occur easily in the event of a collision, thereby causing the hinge structure to be unable to be used normally, and there are certain limitations.
[0004] In order to solve the above problems, we propose an opening and closing structure of a mahjong machine. Utility Model Content
[0005] The purpose of the present utility model is to provide an opening and closing structure of a mahjong machine, which solves the problem that the rotation origin of the existing lifting and opening and closing structure is mostly set on the outside, which will easily cause deformation in the event of a collision, thereby causing the hinge structure to be unable to be used normally and having certain limitations.
[0006] To achieve the above-mentioned purpose, the utility model adopts an opening and closing structure of a mahjong machine, comprising a machine body and an opening and closing assembly, wherein the opening and closing assembly comprises a rotating member and a machine plate, wherein the rotating member is rotatably connected to the machine body and is located on the upper side of the machine body, and the machine plate is detachably connected to the rotating member and is located on the upper side of the rotating member close to the machine body, and the machine plate is arranged perpendicular to the machine body.
[0007] Wherein, the rotating part includes a side plate and a dot screw, the side plate is arranged on one side of the machine body, the dot screw passes through the side plate and is rotatably connected to the machine body, and the dot screw is arranged inside one side of the machine body.
[0008] In which, the rotating part also includes a chamfered corner and a limiting strip, the chamfered corner is fixedly connected to the side panel and is located above the inner part of the side panel, the limiting strip is fixedly connected to the side panel and is located on one side of the side panel, and the limiting strip is arranged on the side of the side panel close to the body.
[0009] In which, the rotating member further includes an extended vertical plate and a raised plate, the extended vertical plate is fixedly connected to the side plate and is located on the side of the side plate away from the limiting bar, and the extended vertical plate is perpendicular to the side plate, the extended vertical plate is also arranged on one side of the machine plate, the raised plate is fixedly connected to the extended vertical plate and is located above the extended vertical plate, and the raised plate is also arranged on one side of the machine plate.
[0010] In which, the rotating part also includes a plurality of positioning holes and a plurality of mounting holes, a plurality of the positioning holes are respectively fixedly connected to the extended vertical plate and are located inside the extended vertical plate, a plurality of the mounting holes are respectively fixedly connected to the extended vertical plate and the raised plate and are respectively located inside the extended vertical plate and the raised plate, and a plurality of the mounting holes are arranged on one side of the plurality of positioning holes.
[0011] The present invention provides an opening and closing structure for a mahjong machine, comprising a machine body and an opening and closing assembly, wherein the opening and closing assembly comprises a rotating member and a machine plate, wherein the rotating member is rotatably connected to the machine body and is located on an upper side of the machine body, and the machine plate is detachably connected to the rotating member and is located on an upper side of the rotating member close to the machine body, and the machine plate is arranged perpendicular to the machine body. The original lifting opening and closing structure is replaced with the opening and closing assembly, thereby effectively solving the problem that the rotation origin of the existing lifting opening and closing structure is mostly set on the outside, which will cause deformation in the event of a collision, thereby causing the hinge structure to be unable to be used normally and having certain limitations. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the present invention 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 invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0013] Figure 1 It is a schematic structural diagram of the entire utility model.
[0014] Figure 2 It is a side view of the entire utility model.
[0015] Figure 3 It is a structural schematic diagram of the rotating part of the utility model.
[0016] Figure 4 It is a side view of the rotating part of the utility model.
[0017] 1-machine body, 2-rotating part, 201-side plate, 202-rounded corner, 203-limiting bar, 204-dot screw, 205-extended vertical plate, 206-positioning hole, 207-raised plate, 208-mounting hole, 3-machine plate. DETAILED DESCRIPTION
[0018] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.
[0019] See also Figures 1 to 4 , Figure 1 It is a schematic diagram of the overall structure of the utility model. Figure 2 It is a side view of the utility model as a whole, Figure 3 This is a schematic diagram of the structure of the rotating part of the utility model. Figure 4 It is a side view of the rotating part of the utility model.
[0020] The present invention provides an opening and closing structure of a mahjong machine, comprising a machine body 1 and an opening and closing assembly, wherein the opening and closing assembly comprises a rotating member 2 and a machine plate 3, wherein the rotating member 2 comprises a side plate 201, a dot screw 204, a chamfered corner 202, a limiting bar, an extended vertical plate 205, a raised plate 207, a plurality of positioning holes 206 and a plurality of mounting holes 208. The above-mentioned solution solves the problem that the origin of rotation of the existing lifting opening and closing structure is mostly set on the outside, which will cause deformation to occur easily in the event of a collision, thereby causing the hinge structure to be unable to be used normally, and there are certain limitations. It can be understood that the above-mentioned solution When the machine plate 3 is lifted, the original point of the traditional lifting and opening and closing mechanism is replaced by the dot bolt, thereby setting the origin from the outside inside the machine body 1, and the dot screw 204 is set in the position inside the machine body 1 and is provided with a thread, thereby preventing the origin from colliding inside, thereby preventing deformation and causing the hinge structure to be unable to support use, thereby effectively solving the problem that the rotation origin of the existing lifting and opening and closing structure is mostly set on the outside, which will easily cause deformation in the event of a collision, thereby causing the hinge structure to be unable to be used normally, and having certain limitations.
[0021] According to this specific embodiment, the rotating member 2 is rotatably connected to the body 1 and is located on the upper side of the body 1. The machine plate 3 is detachably connected to the rotating member 2 and is located on the upper side of the rotating member 2 close to the body 1, and the machine plate 3 is arranged perpendicular to the body 1.
[0022] Among them, the side panel 201 is arranged on one side of the body 1, the dot screw 204 passes through the side panel 201 and is rotatably connected to the body 1, and the dot screw is arranged inside one side of the body 1. Since the original position of the traditional lifting and opening and closing mechanism is replaced by the dot bolt, the origin from the outside is set inside the body 1, and the dot screw 204 is arranged at a position inside the body 1 with a thread, thereby preventing the origin from colliding inside, thereby preventing deformation and causing the hinge structure to be unable to support use.
[0023] Secondly, the chamfered corner 202 is fixedly connected to the side panel 201 and is located above the inside of the side panel 201. The limiting strip is fixedly connected to the side panel 201 and is located on one side of the side panel 201. The limiting strip is arranged on the side of the side panel 201 close to the body 1. The chamfered corner 202 is for facilitating the installation and rotation of auxiliary components of the side panel 201, and the limiting strip will effectively limit the rotation angle of the side panel 201.
[0024] At the same time, the extended vertical plate 205 is fixedly connected to the side plate 201 and is located on a side of the side plate 201 away from the limiting bar. The extended vertical plate 205 is arranged perpendicular to the side plate 201. The extended vertical plate 205 is also arranged on one side of the base plate 3. The raised plate 207 is fixedly connected to the extended vertical plate 205 and is located above the extended vertical plate 205. The raised plate 207 is also arranged on one side of the base plate 3. The extended vertical plate 205 and the raised plate 207 will be structural components that cooperate with the mounting holes 208 to connect the base plate 3.
[0025] In addition, a plurality of the positioning holes 206 are respectively fixedly connected to the extended vertical plate 205 and are located inside the extended vertical plate 205. A plurality of the mounting holes 208 are respectively fixedly connected to the extended vertical plate 205 and the raised plate 207 and are located inside the extended vertical plate 205 and the raised plate 207, respectively. The plurality of mounting holes 208 are provided on one side of the plurality of positioning holes 206. The positioning holes 206 are auxiliary holes that facilitate the staff to determine the specific position of the machine board 3 on the extended vertical plate 205 when installing the machine board 3. The mounting holes 208 are functional auxiliary components that facilitate the installation of the machine board 3.
[0026] When the utility model is used to lift the machine plate 3, the original position of the traditional lifting and opening and closing mechanism is replaced by the dot bolt, thereby setting the origin from the outside inside the machine body 1, and the dot screw 204 is set in the position inside the machine body 1 and is provided with a thread, thereby preventing the origin from colliding inside, thereby preventing deformation and causing the hinge structure to be unable to support use, thereby effectively solving the problem that the rotation origin of the existing lifting and opening and closing structure is mostly set on the outside, which will easily cause deformation in the event of a collision, thereby causing the hinge structure to be unable to be used normally, and having certain limitations.
[0027] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made in accordance with the claims of the present invention are still within the scope of the utility model.
Claims
1. A mahjong machine opening and closing structure, comprising a machine body, characterized in that: It also includes an opening and closing assembly, which includes a rotating member and a machine plate. The rotating member is rotatably connected to the machine body and is located on the upper side of the machine body. The machine plate is detachably connected to the rotating member and is located on the upper side of the rotating member close to the machine body, and the machine plate is arranged perpendicular to the machine body.
2. The opening and closing structure of the mahjong machine according to claim 1, characterized in that: The rotating member includes a side plate and a dot screw, the side plate is arranged on one side of the machine body, the dot screw passes through the side plate and is rotatably connected to the machine body, and the dot screw is arranged inside one side of the machine body.
3. The opening and closing structure of the mahjong machine according to claim 2, characterized in that: The rotating part also includes a chamfered corner and a limiting strip, the chamfered corner is fixedly connected to the side panel and is located above the inner part of the side panel, the limiting strip is fixedly connected to the side panel and is located on one side of the side panel, and the limiting strip is arranged on the side of the side panel close to the body.
4. The opening and closing structure of the mahjong machine according to claim 3, characterized in that: The rotating member further includes an extended vertical plate and a raised plate. The extended vertical plate is fixedly connected to the side plate and is located on a side of the side plate away from the limiting bar. The extended vertical plate is perpendicular to the side plate and is also arranged on one side of the machine plate. The raised plate is fixedly connected to the extended vertical plate and is located above the extended vertical plate. The raised plate is also arranged on one side of the machine plate.
5. The opening and closing structure of the mahjong machine according to claim 4, characterized in that: The rotating member also includes a plurality of positioning holes and a plurality of mounting holes, wherein the plurality of positioning holes are respectively fixedly connected to the extended vertical plate and are located inside the extended vertical plate, and the plurality of mounting holes are respectively fixedly connected to the extended vertical plate and the raised plate and are respectively located inside the extended vertical plate and the raised plate, and the plurality of mounting holes are arranged on one side of the plurality of positioning holes.