CN215691581U

CN215691581U - Mahjong lifting strip of mahjong machine

Info

Publication number: CN215691581U
Application number: CN202121819719.XU
Authority: CN
Inventors: 陶伟平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-02-01
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses a mahjong machine tile lifting strip, and relates to the technical field of mahjong machine parts. Comprises a baffle, a first laminate and a second laminate; the baffle is vertically connected with the first layer plate, the peripheries of the second layer plate and the first layer plate are fixedly connected through the extending part to form a closed space, and a foaming agent is filled in the closed space; and the first layer plate or the second layer plate is provided with a hole communicated with the closed space. Aiming at the technical problem of untight assembly among all accessories of the mahjong machine tile lifting strip, the utility model provides the mahjong machine tile lifting strip which has the advantages of high strength, tight installation and matching among all accessories and low cost.

Description

Mahjong lifting strip of mahjong machine

Technical Field

The utility model relates to the technical field of mahjong machine parts, in particular to a mahjong lifting bar of a mahjong machine.

Background

In the use process, the lifting strips of the mahjong machine are often scratched, cracked or even broken after long-term use due to insufficient strength, so that the lifting function of the mahjong machine cannot be normally used. In order to improve the strength of the tile lifting strip of the mahjong machine, the tile lifting strip is mostly made of aluminum materials or plastics, and if the mode of integral forming is adopted, the mode of combining and assembling the tile lifting plastics and aluminum material accessories of the aluminum materials is adopted, the following technical problems exist: the requirements on the manufacturing precision of plastic accessories and aluminum accessories are high, otherwise, the situation that the plastic accessories and the aluminum accessories are not tightly combined and assembled easily occurs, and certain challenges are undoubtedly brought to the rectification of a production line of the card raising machine; in addition, in the mahjong machine use, along with raising and lowering functions's continuous use, to the rising tablet machine that the equipment-assembling formed, because of fixed insecure between the accessory, the gap easily appears, causes to send out the noise at mahjong machine lift in-process, and along with the lapse of time, easily appears not hard up scheduling deformation problem, causes the unable normal lift function that realizes of mahjong machine to unable continuation use.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

Aiming at the technical problem of untight assembly among all accessories of the mahjong machine tile lifting strip, the utility model provides the mahjong machine tile lifting strip which has the advantages of high strength, tight installation and matching among all accessories and low cost.

2. Technical scheme

In order to solve the problems, the technical scheme provided by the utility model is as follows:

a mahjong machine tile lifting strip comprises a baffle, a first layer plate and a second layer plate; the baffle is vertically connected with the first layer plate, the peripheries of the second layer plate and the first layer plate are fixedly connected through the extending part to form a closed space, and a foaming agent is filled in the closed space; and the first layer plate or the second layer plate is provided with a hole communicated with the closed space.

Optionally, the periphery of the second laminate is integrally formed with the extension portion.

Optionally, the aperture comprises a second aperture in communication with the enclosed space, the second aperture being provided in the first layer panel.

Optionally, the aperture comprises a first aperture in communication with the enclosed space, the first aperture being provided in the second layer sheet.

Optionally, the first layer plate and the second layer plate are made of iron, aluminum or an alloy.

Optionally, the floor further comprises a reinforcing plate, wherein the reinforcing plate is located in the closed space and attached to the surface of the first floor; the second hole penetrates through the reinforcing plate and is communicated with the closed space.

Optionally, the extending portion includes a side plate, the side plate is located between the first layer plate and the second layer plate, and the side plate is fixedly connected to both the first layer plate and the second layer plate.

Optionally, the baffle has an inclined plate thereon.

Optionally, the thickness of the first layer plate or the second layer plate is 0.3-1.2mm, and the thickness of the closed space formed by the second layer plate and the first layer plate is 2-8 mm.

Optionally, a convex edge is arranged on the side plate; a first notch and a second notch are arranged on the first layer plate; first breach and second breach all match with the chimb, and the chimb welds on first plywood.

Optionally, a first notch is formed in the first layer plate close to the baffle, and a folded edge is vertically formed in the first layer plate far away from the baffle; be close to the baffle be equipped with on the sideboard with first breach assorted chimb, keep away from the baffle be equipped with perpendicularly on the sideboard and bordure parallel with first plywood.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

the mahjong machine tile lifting strip provided by the utility model has the advantages of high strength, tight installation and matching among accessories and low cost.

Drawings

Fig. 1 is one of the schematic unfolded structures of the second layer board of the mahjong lifting bar of the mahjong machine according to the embodiment of the utility model.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is one of the schematic unfolded structures of the first layer board of the tile lifting bar of the mahjong machine according to the embodiment of the utility model.

Fig. 4 is an enlarged schematic view of B in fig. 3.

Fig. 5 is one of the structural schematic diagrams of a mahjong lifting bar of the mahjong machine according to the embodiment of the utility model.

Fig. 6 is a second schematic structural diagram of a mahjong lifting bar of a mahjong machine according to an embodiment of the utility model.

Fig. 7 is a third schematic structural diagram of a mahjong lifting bar of the mahjong machine according to the embodiment of the utility model.

Fig. 8 is a second schematic view of an expanded structure of the second layer board of the tile lifting bar of the mahjong machine according to the embodiment of the utility model.

Fig. 9 is a second schematic view of an expanded structure of the first layer board of the tile lifting bar of the mahjong machine according to the embodiment of the utility model.

Detailed Description

For a further understanding of the present invention, reference will now be made in detail to the embodiments illustrated in the drawings.

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The terms first, second, and the like in the present invention are provided for convenience of describing the technical solution of the present invention, and have no specific limiting effect, but are all generic terms, and do not limit the technical solution of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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 device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, 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. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The technical solutions in the same embodiment and the technical solutions in different embodiments can be arranged and combined to form a new technical solution without contradiction or conflict, and the technical solutions are within the scope of the present invention.

Example 1

With reference to the attached figures 1-7, a mahjong lifting bar of a mahjong machine,

a mahjong lifting bar of a mahjong machine is characterized by comprising a baffle 1, a first layer plate and a second layer plate; the baffle plate 1 is vertically connected with the first layer plate 2, the peripheries of the second layer plate 3 and the first layer plate 2 are fixedly connected through the extending part to form a closed space, and a foaming agent is filled in the closed space; and holes communicated with the closed space are formed in the first layer plate 2 or the second layer plate 3.

After the foaming agent is injected into the closed space through the holes, the effect of filling the closed space with the foaming agent is achieved by utilizing the good flowing performance of the foaming agent under the conventional condition, the integrity of the mahjong lifting strips is enhanced, the strength of the mahjong lifting strips is improved, the assembly and the assembly are not needed, no noise is generated in the use process, the durability is high, and the service life of the mahjong lifting strips of the mahjong machine is prolonged. Compared with filling other materials such as plastics, the plastic has poor flowing property under the conventional condition, is limited by the temperature limit under the conventional condition, is easy to solidify, and needs to heat the closed space of the mahjong lifting bar in the filling process to maintain the temperature condition that the plastic has good flowing property, which undoubtedly brings extra production and processing high cost for processing the mahjong lifting bar of the mahjong machine. The good flowing property of the foaming agent under the conventional conditions is not limited, and the processing cost for producing the mahjong machine tile lifting strip is not additionally increased on the premise of improving the strength and the service life of the mahjong machine tile lifting strip.

The holes are used for injecting foaming agents into the closed space and can also be used for connecting and installing the mahjong lifting strips of the mahjong machine and other components of the mahjong machine, namely, the holes can play a role of multiplexing, the overall destructiveness of the mahjong lifting strips of the mahjong machine is reduced to the greatest extent, the processing procedures are reduced, and the production efficiency of the mahjong lifting strips of the mahjong machine is improved. The extension part is used for connecting the first layer plate 2 and the second layer plate 3 to form a closed space, so that a foaming agent can be conveniently filled in the closed space.

As an alternative embodiment of this embodiment, the periphery of the second layer plate 3 is integrally formed with the extending portion. Due to the fact that the extension portion and the second layer plate 3 are integrally formed, machining procedures are reduced, machining cost is reduced, and production efficiency is improved.

As an alternative embodiment of this embodiment, the holes comprise a second hole 21 communicating with the closed space, the second hole 21 being provided in the first layer plate 2. After the closed space is formed, the foaming agent is filled into the closed space through the second hole 21 to fill the whole closed space, so that the integrity and the bearable strength of the mahjong lifting strip of the mahjong machine are enhanced. The second hole 21 can be reused and is used for installing and assembling the mahjong lifting strips of the mahjong machine and other components of the mahjong machine.

As an alternative embodiment of this embodiment, the holes comprise a first hole 31 communicating with the closed space, the first hole 31 being provided in the second layer plate 3. After the closed space is formed, the foaming agent is filled into the closed space through the first hole 31 to fill the whole closed space, so that the integrity and the bearable strength of the mahjong lifting strip of the mahjong machine are enhanced.

As an optional implementation manner of this embodiment, the material of the first layer plate 2 and the second layer plate 3 is iron, or aluminum, or an alloy. The first layer plate 2 and the second layer plate 3 made of the materials wrap the foaming agent in the middle, so that the cost is saved, and the strength is high.

Example 2

The embodiment provides a mahjong piece lifting strip of a mahjong machine, which can be improved on the basis of the embodiment 1 as follows: the reinforced plate is positioned in the closed space and is attached to the surface of the first layer plate 2; the second hole 21 communicates with the closed space through the reinforcing plate.

The added reinforcing plate and the second holes 21 positioned on the reinforcing plate and the first layer plate 2 facilitate the installation and matching of the tile lifting strips of the mahjong machine and the lifting part of the mahjong machine; the arrangement of the reinforcing plate increases the mounting and assembling strength of the mahjong lifting strips and the mahjong machine and the durability of the service life; because of the second holes 21 arranged on the surface of the first layer plate 2, stress concentration may occur in the lifting process of the mahjong machine tile lifting strip, and the problem of deformation of the mahjong machine tile lifting strip caused by stress concentration in the lifting process can be prevented through the effect of the reinforcing plate.

As an optional implementation manner of this embodiment, the extension portion includes a side plate 4, the side plate 4 is located between the first layer plate 2 and the second layer plate 3, and the side plate 4 is fixedly connected to both the first layer plate 2 and the second layer plate 3. The edge plate 4 is used to help the first layer plate 2 and the second layer plate 3 form a closed space, and further facilitates the fixed connection between the two.

As an alternative embodiment of this embodiment, the baffle 1 has an inclined plate 11. In the lifting process of the tile lifting strip, the inclined plate 11 facilitates the circulation and the movement of the mahjong, and the inclined plate 11 plays a role in guiding the mahjong.

As an optional embodiment of the embodiment, the thickness of the first layer plate or the second layer plate is 0.3-1.2mm, and the thickness of the closed space formed by the second layer plate and the first layer plate is 2-8 mm. In a specific application, the thicknesses of the first layer plate 2 or the second layer plate 3 can be respectively 0.4mm, 0.3mm, 0.85mm, 1.2mm, 1mm, 0.9mm and other values, and can be determined according to requirements of processing and manufacturing, service life and the like. In a specific application, the thickness of the closed space formed by the second layer plate 3 and the first layer plate 2, namely the thickness of the filled foaming agent, can be 8mm, 2mm, 6mm, 2.5mm, 3mm, 7mm and the like, and can be determined according to requirements of processing and manufacturing, service life and the like.

As an optional implementation manner of this embodiment, a convex edge 41 is provided on the side plate 4; a first gap 22 and a second gap 23 are arranged on the first layer plate 2; the first notch 22 and the second notch 23 are both matched with the convex edge 41, and the convex edge 41 is welded on the first laminate 2. First plywood 2 and second plywood 3 are rectangular form, respectively are equipped with a sideboard 4 between two long limits of first plywood 2 and second plywood 3 respectively, are close to and are equipped with first breach 22 on the long limit of first plywood 2 of baffle 1, keep away from and are equipped with second breach 23 on the long limit of first plywood 2 of baffle 1. The convex edges 41 are uniformly distributed on the side plate 4, and the number, the positions and the positions of the convex edges 41 are matched with the first notches 22 and the second notches 23, so that the convex edges 41 on the side plate 4 connected with the long edge of the first laminate 2 close to the baffle plate 1 can be inserted into the first notches 22, and the convex edges 41 on the side plate 4 connected with the long edge of the first laminate 2 far away from the baffle plate 1 can abut against the second notches 23; the convex edge 41 is fixed on the first layer plate 2 by welding the first layer plate 2, so that the first layer plate 2 and the second layer plate 3 are fixedly connected to resist the acting force brought to the first layer plate 2 and the second layer plate 3 by the expansion of the foaming agent when the foaming agent is filled; meanwhile, the flatness of the side plate 4 and the second layer plate 3 is not influenced because the surface of the first layer plate 2 is welded; thereby not influencing the smooth lifting performance of the mahjong lifting strips of the mahjong machine in the lifting process, and in addition, not influencing the beautiful appearance of the mahjong lifting strips of the mahjong machine.

As an alternative embodiment of the present embodiment, a first notch 22 is provided on the first layer board 2 close to the baffle 1, and a folded edge 24 is vertically provided on the first layer board 2 far from the baffle 1; be close to baffle 1 be equipped with on the sideboard 4 with first breach 22 assorted chimb 41, keep away from baffle 1 be equipped with perpendicularly on the sideboard 4 with the parallel bordure 42 of first layer board 2.

As shown in fig. 8, after the convex edge 41 is inserted into the first notch 22, the convex edge 41 is bent to the surface of the first layer board 2 or to the baffle 1 in a staggered manner by using a punch; as shown in fig. 9, the edge plate 4 is overlapped with the folded edge 24, and the folded edge 42 is parallel to the first layer plate 2 and is vertical to the folded edge 24 to wrap the folded edge 24 of the first layer plate 2; finally, the first layer board 2 and the second layer board 3 are fixedly connected.

The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the utility model, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the utility model.

Claims

1. A mahjong lifting bar of a mahjong machine is characterized by comprising a baffle, a first layer plate and a second layer plate; the baffle is vertically connected with the first layer plate, and the peripheries of the second layer plate and the first layer plate are fixedly connected through the extending part to form a closed space; and holes communicated with the closed space are formed in the first layer plate or the second layer plate, and the closed space is filled with foaming agents.

2. The mahjong lifting bar of a mahjong machine as claimed in claim 1, wherein the periphery of the second layer plate and the extension part are integrally formed.

3. The tile lifting bar of a mahjong machine as claimed in claim 1, wherein the holes comprise a second hole communicated with the closed space, and the second hole is arranged on the first layer plate; or the holes comprise first holes communicated with the closed space, and the first holes are arranged on the second laminate.

4. The mahjong lifting bar of a mahjong machine, according to claim 3, further comprising a reinforcing plate, wherein the reinforcing plate is located in the closed space and is attached to the surface of the first floor; the second hole penetrates through the reinforcing plate and is communicated with the closed space.

5. The mahjong lifting bar of a mahjong machine as claimed in claim 1, wherein the first layer plate and the second layer plate are made of iron or galvanized sheet materials.

6. The mahjong lifting bar of a mahjong machine as claimed in claim 1, wherein the baffle plate is provided with an inclined plate

7. The mahjong lifting bar of a mahjong machine according to any one of claims 1 to 6, wherein the extension part comprises a side plate, the side plate is positioned between the first layer plate and the second layer plate, and the side plate is fixedly connected with the first layer plate and the second layer plate. .

8. A mahjong lifting bar according to any one of claims 1 to 6, wherein the thickness of the first layer board or the second layer board is 0.3-1.2mm, and the thickness of the closed space formed by the second layer board and the first layer board is 2-8 mm.

9. A mahjong lifting strip for a mahjong machine according to claim 7, wherein a first notch is arranged on the first layer board close to the baffle plate, and a folded edge is vertically arranged on the first layer board far from the baffle plate; be close to the baffle be equipped with on the sideboard with first breach assorted chimb, keep away from the baffle be equipped with perpendicularly on the sideboard and bordure parallel with first plywood.

10. A mahjong lifting bar of a mahjong machine according to claim 6, wherein the side plate is provided with a convex edge; a first notch and a second notch are arranged on the first layer plate; first breach and second breach all match with the chimb, and the chimb welds on first plywood.