Billiard table ball collector track of composite structure

Abstract

The utility model discloses a billiard table ball collector rail with a composite structure, which is formed by splicing at least two ball collector rail units, and each ball collector rail unit comprises two rail profile sliding strips, two end connectors, a plurality of middle connectors and a plurality of mounting parts. A billiard sliding groove is formed in the upper portion between the two rail profile sliding strips. The two end connecting pieces are arranged at the two ends of the ball collector rail units respectively, each end connecting piece is installed at the side ends of the same sides of the two rail profile sliding strips, a groove is formed in the upper portion of each end connecting piece, and the end connecting pieces of the adjacent ball collector rail units are in butt joint with each other. The middle connecting pieces are distributed at intervals in the length direction of the rail profile sliding strips, and each middle connecting piece is fixed between the lower portions of the two rail profile sliding strips. And each mounting piece is connected with the corresponding middle connecting piece. Product universality is improved, cost is reduced, the structure is stable, production, machining and assembling are easy, and transportation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to billiard table accessory technical field, concretely relates to a billiard table ball collector track of composite structure. BACKGROUND

[0002] The billiard table ball collector track refers to the channel or track system installed below or around the pocket of the billiard table, used for guiding the billiard ball falling from the pocket and collecting it to a specific collection position.

[0003] At present, the billiard table ball collector track on the market includes the following structures:

[0004] 1. After being welded into shape using 4-6 mm iron wire, the surface is treated by dipping, and the specific process can refer to the billiard table ball collector track disclosed in Chinese patent CN214633895U. This kind of billiard table ball collector track is mainly applied to Chinese billiard tables, and the welding process is required not to be detached, the size is fixed, and different specifications of billiard tables require different lengths. After being welded in one piece, the packaging size is large, and the iron wire is often detached and broken during transportation and use.

[0005] 2. The billiard table ball collector track is made of plastic integrated smoke track. This kind of billiard table ball collector track is more used in American or British billiard tables. Since it is integrally formed, the length must be made at the maximum length. Different specifications of billiard tables can only be cut accordingly. At the same time, due to material limitations, the strength and service life of this kind of track are short, the packaging volume is large, and the material is wasted.

[0006] 3. The billiard table ball collector track is assembled by using plastic pipes as the main body and combining three-way branches. Specifically, it can refer to the billiard ball collecting device disclosed in Chinese patent CN211536486U. This kind of billiard table ball collector track is simple to use, mainly uses market plastic pipes, and is cut according to actual needs. The main pipe does not need to be opened, the cost is low, the production is simple, but the appearance is low, the hole needs to be opened to observe the internal ball clamping position. If there is foreign matter blocking inside, the ball will be stuck, which is not convenient for maintenance and after-sales service.

[0007] In summary, the existing billiard table ball collector track has certain deficiencies in transportation, installation, use, maintenance and cost, therefore, a new type of ball collector track is needed to solve the above problems. UTILITY MODEL CONTENTS

[0008] In view of the defects in the prior art, the utility model provides a billiard table ball collector track of composite structure to improve the product universality, reduce the cost, and the structure is stable, easy to produce, process and assemble, and convenient to transport.

[0009] The utility model provides a billiard table ball collector track of composite structure, which is spliced by at least two ball collector track units, and the ball collector track unit comprises:

[0010] Two parallel rail profiles, and a billiard chute is formed between the upper portions of the two rail profiles for the rolling of billiard balls;

[0011] Two end connectors, each of which is arranged at one end of the billiard rail unit, and each of the end connectors is arranged at the side end of the same side of the two rail profiles, and the upper portion of each of the end connectors forms a groove that does not exceed the billiard chute, and the end connectors of adjacent billiard rail units are butted against each other;

[0012] A plurality of middle connectors are arranged at intervals along the length direction of the rail profiles, and each of the middle connectors is fixed between the lower portions of the two rail profiles;

[0013] A plurality of mounting members are arranged for mounting the billiard rail on the billiard table, and each of the mounting members is connected to a corresponding middle connector.

[0014] Further, the end connectors are fixed to the side ends of the two rail profiles by screws.

[0015] Further, the end connectors are provided with clamping grooves and clamping protrusions, and the clamping grooves and clamping protrusions of the two end connectors of adjacent billiard rail units are clamped and matched one by one.

[0016] Further, the middle connectors include a clamping seat and a clamping plate.

[0017] The opposite inner sides of the lower portions of the two rail profiles of the billiard rail unit are each provided with an L-shaped extension part extending along the length direction, the two ends of the clamping seat are each provided with a limiting groove clamped to the outer side of the lower portion of the L-shaped extension part of the two rail profiles, and the two ends of the clamping plate are each limited to the upper side of the bottom plate of the L-shaped extension part of the two rail profiles, and the clamping plate is fixed to the clamping seat by a screw.

[0018] Further, the mounting member includes a horizontal plate part, a vertical plate part, and an inclined plate part connected between the horizontal plate part and the vertical plate part, the horizontal plate part is fixed to the lower side of the middle connector, and the vertical plate part is arranged for mounting on the billiard table.

[0019] Further, the bottom of the middle connector is symmetrically provided with a positioning column on the left and right, the horizontal plate part of the mounting member is provided with a positioning hole, the positioning hole is positioned on the positioning column and is fixed between the two positioning columns of the middle connector by a screw.

[0020] Further, the rail profile is made of aluminum profile.

[0021] Further, each of the opposite inner sides of the upper portions of the two rail profiles is arranged with a silent slide.

[0022] Further, the inner side of the track profile slide upper part is provided with two clamping rails extending along the length direction, the two side edges of the mute slide are provided with clamping hooks, the two clamping hooks on the mute slide are correspondingly clamped on the two clamping rails on the track profile slide, and the end connectors connected to the two ends of the track profile slide are respectively limited to the two ends of the mute slide.

[0023] Further, the mute slide is made of plastic strip.

[0024] The beneficial effects of the utility model are reflected in:

[0025] Firstly, the billiard table ball collector track is composed of a plurality of ball collector track units, which can be disassembled during transportation, thereby reducing the packaging volume and transportation cost, and can be flexibly spliced according to the specifications of the billiard table during installation, thus being simple to operate and improving the installation efficiency and applicability; secondly, the ball collector track unit is assembled by two track profile slides, two end connectors and a plurality of middle connectors, during processing, the track profile slides can be cut according to the length of the track, and then the two track profile slides are assembled with the end connectors and the middle connectors and other components, the length of the track is flexibly controllable, can be matched with billiard tables of different specifications and billiard tables of different types, the product structure formed by assembly is stable in strength, the whole is neat and beautiful after installation, the product has high universality, low mold cost, is easy to produce, process and assemble, has great competitive advantage in price and is suitable for large-scale production. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the drawings needed to be used in the specific embodiments or the prior art description will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual proportion.

[0027] Figure 1 It is the assembly drawing of the ball collector track unit in the embodiment of the utility model;

[0028] Figure 2 It is the exploded view of the ball collector track unit in the embodiment of the utility model;

[0029] Figure 3 It is the schematic view of the connection of the middle connector and the two track profile slides in the embodiment of the utility model;

[0030] Figure 4 It is the schematic view of the connection of the middle connector and the two track profile slides in the embodiment of the utility model;

[0031] Figure 5 It is the schematic view of the connection of the middle connector and the two track profile slides in the embodiment of the utility model;

[0032] Figure 6 It is the structural schematic view of the track section sliding strip and the mute sliding strip in the embodiment of the utility model;

[0033] Figure 7 It is the installation schematic view of the billiard table ball collector track.

[0034] Reference signs:

[0035] 100-ball collector track unit;110-track section sliding strip;111-L-shaped extension;112-rail;120-end connector;121-groove;122-clamping groove;123-clamping protrusion;130-middle connector;131-clamping seat;1311-limiting groove;132-clamping plate;133-positioning column;140-mounting piece;141-cross plate part;142-vertical plate part;143-inclined plate part;144-positioning hole;150-mute sliding strip;151-claw. DETAILED DESCRIPTION

[0036] The embodiments of the technical scheme of the utility model will be described in detail below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical scheme of the utility model, therefore only as an example, and cannot limit the protection scope of the utility model.

[0037] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in the present application should be the usual meaning understood by the technical personnel in the field of the utility model.

[0038] As Figures 1-7 shown, the utility model embodiment provides a billiard table ball collector track of composite structure, which is spliced by at least two ball collector track units 100.

[0039] The ball collector track unit 100 includes two parallel track section sliding strips 110, two end connectors 120, a plurality of middle connectors 130 and a plurality of mounting pieces 140.

[0040] Referring to Figure 1 and Figure 2 , the upper part between the two track section sliding strips 110 forms a billiard chute for billiard rolling.

[0041] Optionally, the track section sliding strip 110 adopts aluminum section bar, which has the advantages of light weight, high strength, easy processing, etc., and the aluminum section bar can be accurately cut according to the design length requirement of different billiard table ball collector tracks.

[0042] It can be understood that the track section sliding strip 110 can also adopt other materials, such as stainless steel bent guide rail, plastic steel extruded section bar, etc.

[0043] Referring toFigure 1 、 Figure 2 and Figure 3 Two end connectors 120 are respectively arranged at two ends of the ball collector track unit 100, each end connector 120 is installed at the side end of the same side of the two track profile slides 110, and the upper part of each end connector 120 forms a groove 121 that does not exceed the billiard slide groove. The ball collector track units 100 are spliced through the end connectors 120, and the upper part of the end connector 120 forms a groove 121 that does not exceed the billiard slide groove and does not affect the rolling of the billiard in the track.

[0044] Preferably, the end connector 120 is fixed to the side end of the two track profile slides 110 by screws.

[0045] When assembling the end connector 120, first align the two end connectors 120 at the two ends of the track profile slide 110, and then use the screws to pass through the pre-installed mounting holes of the end connector 120 and the threaded holes of the side end of the track profile slide 110 to be tightly fixed.

[0046] In some embodiments, the end connector 120 is provided with a clamping groove 122 and a clamping protrusion 123, and the clamping groove 122 and the clamping protrusion 123 on the two end connectors 120 between adjacent ball collector track units 100 are one-to-one clamped and matched. In the splicing process, the clamping protrusion 123 on one end connector 120 of one ball collector track unit 100 is aligned with the clamping groove 122 on one end connector 120 of another ball collector track unit 100, and then pressed tightly to realize the clamping and matching of the two, complete the splicing, and ensure the stability of the splicing structure.

[0047] It can be understood that since each ball collector track unit 100 is to be fixed on the billiard table, the side end of the end connector 120 can also not be provided with the clamping groove 122 and the clamping protrusion 123, and the end connectors 120 between adjacent ball collector track units 100 are directly connected, which does not affect the splicing between the ball collector track units 100.

[0048] Referring to Figure 1 、 Figure 2 、 Figure 4 and Figure 5 A plurality of middle connectors 130 are spaced apart along the length direction of the track profile slide 110, and each middle connector 130 is fixed between the lower parts of the two track profile slides 110. The spacing distance between the middle connectors 130 can be reasonably set according to the length of the track and the actual force requirement.

[0049] In some embodiments, the middle connecting piece 130 comprises a clamping base 131 and a clamping plate 132, the two opposite inner sides of the lower part of the two track profiles 110 of the ball collector track unit 100 are respectively provided with an L-shaped extension 111 extending along the length direction, the two ends of the clamping base 131 are respectively provided with a limiting groove 1311 clamped on the outer side of the lower part of the L-shaped extension 111 of the two track profiles 110, and the two ends of the clamping plate 132 are respectively limited on the upper side of the bottom plate of the L-shaped extension 111 of the two track profiles 110, and the clamping plate 132 is fixed on the clamping base 131 by screws.

[0050] When installing the middle connecting piece 130, the limiting grooves 1311 at the two ends of the clamping base 131 are respectively clamped on the outer side of the lower part of the L-shaped extension 111 of the two track profiles 110, at this time, the clamping base 131 is preliminarily fixed on the two track profiles 110, then the two ends of the clamping plate 132 are respectively placed on the upper side of the bottom plate of the L-shaped extension 111 of the two track profiles 110, and the clamping plate 132 is fixed on the clamping base 131 by screws, in this way, the two track profiles 110 are stably connected together at the lower part, and the overall structural strength of the ball collector track unit 100 is enhanced.

[0051] It can be understood that in other embodiments, the middle connecting piece 130 can adopt an integrated structure, the two sides of the middle connecting piece 130 are provided with clamping grooves, and the end heads of the two track profiles 110 are respectively clamped in the clamping grooves on the two sides of the middle connecting piece 130, so as to realize the connection between the middle connecting piece 130 and the two track profiles 110.

[0052] Referring to Figure 1 , Figure 2 and Figure 5 , the mounting piece 140 is used for mounting the ball collector track on the billiard table, and each mounting piece 140 is connected with a corresponding middle connecting piece 130.

[0053] Preferably, the mounting piece 140 comprises a horizontal plate part 141, a vertical plate part 142, and an inclined plate part 143 connected between the horizontal plate part 141 and the vertical plate part 142, the horizontal plate part 141 is fixed on the lower side of the middle connecting piece 130, and the vertical plate part 142 is used for being mounted on the billiard table.

[0054] Moreover, the bottom of the middle connecting piece 130 is symmetrically provided with a positioning column 133 on the left and right, the horizontal plate part 141 of the mounting piece 140 is provided with a positioning hole 144, the positioning hole 144 is positioned on any positioning column 133 and is fixed between the two positioning columns 133 of the middle connecting piece 130 by a screw.

[0055] When installing the mounting member 140, first align the horizontal plate part 141 of the mounting member 140 with the bottom of the middle connecting member 130, position the positioning hole 144 on the horizontal plate part 141 on one of the positioning posts 133, and then use a screw between the two positioning posts 133 to fix the horizontal plate part 141 on the middle connecting member 130. The vertical plate part 142 is fixed on the billiard table by punching holes at the corresponding positions of the billiard table and using screws or bolts as the middle connecting member 130. The purpose of arranging two positioning posts 133 at the bottom of the middle connecting member 130 is to meet the positioning requirements of the left and right sides of the mounting member 140.

[0056] With reference to Figure 6 In order to reduce the noise generated when the billiard ball rolls in the track, a silent slide 150 is installed on the inner side of the upper part of each track profile slide 110.

[0057] Preferably, the inner side of the upper part of the track profile slide 110 is provided with two lengthwise extending rail clamps 112, and the two side edges of the silent slide 150 are each provided with a clamping hook 151. The two clamping hooks 151 on the silent slide 150 are one-to-one correspondingly clamped on the two rail clamps 112 on the track profile slide 110, and the end connecting members 120 connected to the two ends of the track profile slide 110 are respectively limited to the two ends of the silent slide 150.

[0058] When installing the silent slide 150, the clamping hooks 151 on the side edges of the silent slide 150 are one-to-one correspondingly clamped on the two rail clamps 112 on the track profile slide 110, and then the end connecting members 120 connected to the two ends of the track profile slide 110 are installed in place, which can be respectively limited to the two ends of the silent slide 150 to prevent displacement of the silent slide 150 during use.

[0059] Optionally, the silent slide 150 is made of plastic, which has good flexibility and shock absorption and noise reduction performance, can effectively reduce the noise when the billiard ball rolls, and improve the user experience.

[0060] It can be understood that the silent slide 150 can also be made of other materials, such as resin, glass steel material, etc.

[0061] In summary, the billiard table ball collector track of the embodiment is spliced by a plurality of ball collector track units 100, can be disassembled during transportation, reduces the packaging volume and transportation cost, can be spliced flexibly according to the billiard table specifications during installation, is easy to operate, improves the installation efficiency and applicability; secondly, the ball collector track unit 100 is assembled by two track profiles 110, two end connectors 120 and a plurality of middle connectors 130, during processing, the track profile 110 can be cut according to the length of the track, then two track profiles 110 are assembled with the end connector 120 and the middle connector 130 and other components, the length of the track is flexible and controllable, can be matched with different specifications of billiard tables and different types of billiard tables, the product structure formed by assembly is stable in strength, the whole is neat and tidy after installation, the product has strong universality, low mold cost, is easy to produce and assemble, has great competitive advantage in price, and is suitable for large-scale production.

[0062] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should be covered in the scope of the claims and the specification of the present application.

Claims

1. A composite structure billiard table ball collector track, characterized in that, The ball collector track is spliced by at least two ball collector track units, and each ball collector track unit comprises: two parallel track profiles, and a billiard chute is formed between the upper portions of the two track profiles for billiard rolling; two end connectors, each of which is arranged at the side end of the same side of the two track profiles and has an upper portion forming a groove not exceeding the billiard chute, and the end connectors of adjacent ball collector track units are connected to each other; a plurality of middle connectors, each of which is fixed between the lower portions of the two track profiles along the length direction of the track profiles; and a plurality of mounting members for mounting the ball collector track on a billiard table, each of which is connected to a corresponding middle connector.

2. The ball collector track of the billiard table of the composite structure according to claim 1, wherein the end connectors are fixed to the side ends of the two track profiles by screws.

3. The ball collector track of the billiard table of the composite structure according to claim 1, wherein the end connectors are provided with clamping grooves and clamping protrusions, and the clamping grooves and clamping protrusions of the two end connectors of adjacent ball collector track units are matched with each other.

4. The ball collector track of the billiard table of the composite structure according to claim 1, wherein the middle connector comprises a clamping seat and a clamping plate; the opposite inner sides of the lower portions of the two track profiles are provided with L-shaped extensions extending along the length direction, the two ends of the clamping seat are provided with limiting grooves clamped to the outer sides of the lower portions of the L-shaped extensions of the two track profiles, and the two ends of the clamping plate are limited to the upper sides of the bottom plates of the L-shaped extensions of the two track profiles, and the clamping plate is fixed to the clamping seat by a screw.

5. The ball collector track of the billiard table of the composite structure according to claim 1, wherein the mounting member comprises a horizontal plate portion, a vertical plate portion, and an inclined plate portion connected between the horizontal plate portion and the vertical plate portion, the horizontal plate portion is fixed to the lower side of the middle connector, and the vertical plate portion is used for mounting on the billiard table.

6. The ball collector track of the billiard table of the composite structure according to claim 5, wherein the bottom portions of the middle connector are symmetrically provided with one positioning column on the left and one positioning column on the right, the horizontal plate portion of the mounting member is provided with positioning holes, and the positioning holes are positioned on the positioning columns and fixed between the two positioning columns of the middle connector by a screw.

7. The ball collector track of the billiard table of the composite structure according to claim 1, wherein the track profile is made of aluminum profile.

8. The ball collector track of the billiard table according to any one of claims 1-7, wherein a mute slide is mounted on the opposite inner sides of the upper portions of the two track profiles.

9. The ball collector track of the billiard table of the composite structure according to claim 8, wherein The inner side of the upper part of the track profile slide strip is provided with two clamping rails extending along the length direction, the two side edges of the mute slide strip are provided with clamping hooks, the two clamping hooks on the mute slide strip are correspondingly clamped on the two clamping rails on the track profile slide strip, and the end connectors connected to the two ends of the track profile slide strip are respectively limited to the two ends of the mute slide strip.

10. The composite structure billiard table ball collector track of claim 9, wherein, The mute slide strip is made of plastic strip.

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