CN210021164U

CN210021164U - Three-folding curved track

Info

Publication number: CN210021164U
Application number: CN201920823551.6U
Authority: CN
Inventors: 邹小兵
Original assignee: Jiangxi Equipment Industrial Group Great Insurancent Co Ltd
Current assignee: Jiangxi Dewo Cabinet Manufacturing Co ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-02-07
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a three-folding curved track, comprising a base plate, a track body is arranged above the base plate, the track body is composed of a front vertical plate and a rear vertical plate, the front vertical plate and the rear vertical plate sequentially comprise a first vertical plate, a second vertical plate and a third vertical plate from left to right, rubber plates are arranged between the first vertical plate and the second vertical plate and between the second vertical plate and the third vertical plate as well as between the rubber plates, a first rope is bolted between the first vertical plate at the rear side and the second vertical plate at the rear side, a second rope is bolted between the second vertical plate at the front side and the third vertical plate at the front side, threaded pipes are integrally formed at the tops of opposite surfaces of the front vertical plate and the rear vertical plate, and threaded columns are arranged between the front threaded pipe and the rear threaded pipe through threaded connection; this scheme can set up orbital angle of bending according to the actual demand, can set up orbital width according to the actual demand.

Description

Three-folding curved track

Technical Field

The utility model relates to the technical field of the track, specifically be a curved track of seventy percent discount.

Background

Toys broadly refer to items that may be used for play, typically in connection with children or pets. Playing toys are often used in human society as a way to educate through entertainment. The toy may also be a natural object, i.e., a non-artificial item of sand, stone, mud, tree branches, etc. Famous educators and children education experts Chen He Qin say: "the toy should be understood in a broad sense, and not limited to something sold on the street for children to play, but anything that children can play, watch, listen and touch can be called a toy. The toy is suitable for children, young people and middle-aged and elderly people. It is the instrument of opening wisdom skylight, lets people machine wisdom clever.

Wherein toy racing car receives child's liking deeply, when playing the racing car, need use the track, but traditional track is fixed usually, is difficult to bend, is difficult to adjust according to actual demand and rolls over the angle degree, is difficult to set up orbital width according to actual demand, consequently needs the improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three track of bending to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a curved track of seventy percent discount, includes the bottom plate, the top of bottom plate is equipped with the track body, the track body comprises preceding riser and back riser, preceding riser and back riser all include first riser, second riser and third riser from left to right in proper order, all install the rubber slab between first riser and the second riser and between second riser and third riser and the rubber slab, the rear side first riser and rear side the bolt joint has first rope, front side between the second riser and front side the bolt joint has the second rope between the third riser, the equal integrated into one piece in top of the opposite face of preceding riser and back riser has the screwed pipe, two around all install the screw thread post through threaded connection between the screwed pipe.

Preferably, six threaded pipes are integrally formed on the tops of the opposite surfaces of the front vertical plate and the rear vertical plate at least equidistantly.

Preferably, the internal threads of the front threaded pipe and the rear threaded pipe are oppositely arranged.

Preferably, the left and right sides of rubber slab all has two rectangle plugboards of equal equidistance integrated into one piece at least, the rectangle inserting groove of pegging graft with the cooperation of rectangle plugboard is seted up to first riser, second riser and third riser, the mid-mounting of rectangle plugboard has the threaded rod.

Preferably, the outer end of the threaded rod is provided with a rectangular groove.

Preferably, the middle part of the first riser of rear side, the middle part of the second riser of front side and the middle part of the third riser of front side all integrated into one piece have the ring, the both ends of first rope and second rope are bolted respectively on controlling two corresponding rings.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the scheme, the bending angle of the track can be set according to actual requirements, and the width of the track can be set according to actual requirements;

2. due to the bending performance of the rubber plate, the first vertical plate, the second vertical plate and the third vertical plate can be bent, the first rope can be tightened according to actual requirements, the angle between the first vertical plate and the second vertical plate is reduced, the angle between the first vertical plate and the second vertical plate can be improved by loosening the first rope, the angle between the first vertical plate and the second vertical plate can be set according to actual requirements, and the angle between the second vertical plate and the third vertical plate can be set according to actual requirements in the same way;

3. through the clockwise torsion screw thread post for preceding riser and the outside removal of back riser improve the distance between preceding riser and the back riser, have improved orbital width, the anticlockwise torsion screw thread post for preceding riser and back riser relative movement have reduced orbital width.

Drawings

FIG. 1 is a top cross-sectional view of the structure of the present invention;

fig. 2 is an enlarged view of a portion a of the top cross-sectional view of the structure of the present invention;

fig. 3 is a top view of the structure of the present invention.

In the figure: 1 bottom plate, 2 preceding risers, 3 back risers, 4 risers, 5 risers, 6 third risers, 7 rubber slab, 8 first ropes, 9 second ropes, 10 screwed pipe, 11 screw thread post, 12 rectangle plugboard, 13 rectangle inserting groove, 14 threaded rod, 15 rectangle recess, 16 rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a curved track of seventy percent discount, includes bottom plate 1, the top of bottom plate 1 is equipped with the track body, the track body comprises preceding riser 2 and back riser 3, preceding riser 2 and back riser 3 all include riser 4, second riser 5 and third riser 6 from left to right in proper order, all install rubber slab 7 between riser 4 and the second riser 5 and between riser 5 and third riser 6 and the rubber slab 7, the rear side first riser 4 and rear side the bolt joint has first rope 8 between the second riser 5, the front side second riser 5 and front side the bolt joint has second rope 9 between the third riser 6, the equal integrated into one piece in top of the opposite face of preceding riser 2 and back riser 3 has screwed pipe 10, two around all install screw thread post 11 through threaded connection between the screwed pipe 10.

Specifically, the top of the opposite face of preceding riser 2 and back riser 3 all has six screwed pipes 10 of equidistance integrated into one piece at least, and a plurality of screw thread posts 11 can be installed to a plurality of screwed pipes 10, have improved the stability between preceding riser 2 and the back riser 3.

Specifically, the internal threads of the front threaded pipe 10 and the rear threaded pipe 10 are arranged oppositely, and the front threaded pipe 10 and the rear threaded pipe 10 can move outwards quickly by twisting the threaded columns 11 clockwise, so that the adjusting speed is increased.

Specifically, the equal at least equidistance integrated into one piece in the left and right sides of rubber slab 7 has two rectangle plugboard 12, first riser 4, second riser 5 and third riser 6 offer with the rectangle inserting board 12 cooperation rectangular plug-in groove 13 of pegging graft, the mid-mounting of rectangle plugboard 12 has threaded rod 14, through the effect of a plurality of rectangle plugboards 12, has improved the stability of rubber slab 7.

Specifically, the outer ends of the threaded rods 14 are provided with rectangular grooves 15, and due to the effect of the rectangular grooves 15, the threaded rods 14 can be conveniently assembled and disassembled through a flat screwdriver.

Specifically, the middle part of the first riser 4 on the rear side, the middle part of the second riser 5 on the front side, and the middle part of the third riser 6 on the front side are all integrally formed with a ring 16, and the two ends of the first rope 8 and the second rope 9 are respectively bolted to the left corresponding ring 16 and the right corresponding ring 16, so that the first rope 8 and the second rope 9 are conveniently bolted.

The structure principle is as follows: because the rubber plates 7 are arranged between the first vertical plate 4 and the second vertical plate 5 and between the second vertical plate 5 and the third vertical plate 6 and between the rubber plates 7, the first vertical plate 4, the second vertical plate 5 and the third vertical plate 6 can be bent due to the bending performance of the rubber plates 7, the first rope 8 can be tightened according to actual requirements, the angle between the first vertical plate 4 and the second vertical plate 5 is reduced, the angle between the first vertical plate 4 and the second vertical plate 5 can be improved by loosening the first rope 8, the angle between the first vertical plate 4 and the second vertical plate 5 can be set according to actual requirements, and the angle between the second vertical plate 5 and the third vertical plate 6 can be set according to actual requirements in the same way;

through the clockwise torsion screw thread post 11 for preceding riser 2 and the outside removal of back riser 3 improve the distance between preceding riser 2 and the back riser 3, have improved orbital width, the anticlockwise torsion screw thread post 11 for preceding riser 2 and the 3 relative movement of back riser have reduced orbital width.

Therefore, the bending angle of the track can be set according to actual requirements, and the width of the track can be set according to the actual requirements.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a three track of bending, includes bottom plate (1), its characterized in that: a track body is arranged above the bottom plate (1), the track body consists of a front vertical plate (2) and a rear vertical plate (3), the front vertical plate (2) and the rear vertical plate (3) sequentially comprise a first vertical plate (4), a second vertical plate (5) and a third vertical plate (6) from left to right, rubber plates (7) are respectively arranged between the first vertical plate (4) and the second vertical plate (5) and between the second vertical plate (5) and the third vertical plate (6) and the rubber plates (7), a first rope (8) is bolted between the first vertical plate (4) at the rear side and the second vertical plate (5) at the rear side, a second rope (9) is bolted between the second vertical plate (5) at the front side and the third vertical plate (6) at the front side, the equal integrated into one piece in top of the opposite face of preceding riser (2) and back riser (3) has screwed pipe (10), two around all install screw thread post (11) through threaded connection between screwed pipe (10).

2. The triple-folded rail of claim 1, wherein: the top of the opposite surface of the front vertical plate (2) and the top of the opposite surface of the rear vertical plate (3) are at least equidistantly integrally formed with six threaded pipes (10).

3. The triple-folded rail of claim 1, wherein: the internal threads of the front threaded pipe and the rear threaded pipe (10) are arranged oppositely.

4. The triple-folded rail of claim 1, wherein: the left and right sides of rubber slab (7) all have two rectangle plugboard (12) at least equidistance integrated into one piece, rectangle inserting groove (13) of pegging graft with rectangle plugboard (12) cooperation are seted up in first riser (4), second riser (5) and third riser (6), the mid-mounting of rectangle plugboard (12) has threaded rod (14).

5. The triple-folded rail of claim 4, wherein: rectangular grooves (15) are formed in the outer ends of the threaded rods (14).

6. The triple-folded rail of claim 4, wherein: the rear side the middle part of first riser (4), the rear side the middle part of second riser (5), the front side the middle part of second riser (5) and the front side the equal integrated into one piece in middle part of third riser (6) have ring (16), the both ends of first rope (8) and second rope (9) are bolted respectively about on two corresponding rings (16).