CN209323845U - A kind of stair - Google Patents

Abstract

The utility model discloses a kind of stair, it is related to building precast component technology field, it aims to solve the problem that shoes are scattered everywhere to be placed at stair, cause antihygienic technical problem, its key points of the technical solution are that the outer surface of the riser is provided with placing groove, storage box is provided in the placing groove, the upper end of the storage box is opening-like, reach storage shoes, improves the purpose of health.

Description

A kind of stair

Technical field

The utility model relates to building precast component technology fields, more specifically, it relates to a kind of stair.

Background technique

Stair are as the component for being used for traffic between floor in building, are the channels for connecting two spaces.

Existing Authorization Notice No. provides a kind of stair for the Chinese patent of CN207660199U comprising floor and installation Ladder on floor, floor include rake, and rake is plate shape, wherein two sides be respectively used to extend to upper platform with Lower layer's platform, the main structure of ladder be it is triangular prism shaped, two of them side is respectively tyre tread and riser, and ladder is mounted on inclination The upper surface in portion, tyre tread are parallel to ground, and riser is perpendicular to ground.

But when stair are mounted under the limited environment of room space, shoes are scattered everywhere to be placed at stair, is caused not Health, it is to be improved.

Utility model content

In view of the deficienciess of the prior art, there are storage shoes the purpose of this utility model is to provide a kind of stair Son improves the advantage of health.

To achieve the above object, the utility model provides following technical solution:

A kind of stair comprising floor and ladder, the ladder are fixedly connected on the upper surface of floor, and the ladder includes Tyre tread and riser, the outer surface of the riser are provided with placing groove, are provided with storage box in the placing groove, the storage box it is upper It holds opening-like.

By using above-mentioned technical proposal, when in use, storage box is pulled out out of placing groove, puts shoes into storage box It is interior, thrust is applied to storage box, puts storage box in placing groove into, stores the shoes being placed at stair that are scattered everywhere to realize Son improves the purpose of health.

Further, the outer surface of the storage box is fixedly connected with slide bar, the inner sidewall of the placing groove be provided with The corresponding sliding slot body of slide bar.

By using above-mentioned technical proposal, storage box sliding is connected to placing groove, when conveniently changing shoes, back and forth to storage box It is mobile.

Further, the inner sidewall that the placing groove is in contact with storage box is rolled embedded with the ball being evenly distributed.

By using above-mentioned technical proposal, reduces the frictional force between placing groove and storage box, avoid to storage box Abrasion, to improve the service life of storage box.

Further, the slide bar is fixedly connected with magnetic part close to the one end for placing groove bottom wall, and the sliding slot body is separate The one end for placing groove bottom wall is provided with adsorption piece corresponding with magnetic part.

By using above-mentioned technical proposal, storage box is in slipping, after storage box skids off a distance, magnetic phase It inhales, fixes storage box, storage box is avoided to skid off out of placing groove.

Further, the outer surface of the storage box is provided with push-pull piece.

By using above-mentioned technical proposal, the outer surface of storage box is relatively smooth, adds the relatively easy drawing of push-pull piece Storage box out.

Further, the push-pull piece and storage box are rotatablely connected.

By using above-mentioned technical proposal, avoids push-pull piece from colliding with respect to personnel in stair climbing and slip, push-pull piece rotation Connection, is bonded with the outer surface of storage box.

Further, the outer surface of the push-pull piece is provided with the through-hole for passing through for finger, the storage box with The outer surface that push-pull piece is in contact is provided with recessing groove.

By using above-mentioned technical proposal, through-hole can allow finger to facilitate pulling push-pull piece, act on storage box, meanwhile, Recessing groove more convenient for allow finger pass through through-hole.

Further, rubber ring is fixedly connected in the through-hole.

By using above-mentioned technical proposal, since rubber ring is more soft, finger is avoided to cause to scratch when passing through through-hole.

In conclusion the utility model has the following beneficial effects:

1, the outer surface of riser is provided with placing groove, and storage box is arranged in placing groove, stores placement of being scattered everywhere to realize Shoes at stair improve the effect of health；

2, the inner sidewall that placing groove is in contact with storage box is rolled embedded with the ball being evenly distributed, and is reduced storage box and is put relatively The abrasion for setting slot improves the service life of accommodating groove.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of stair in embodiment；

Fig. 2 is in embodiment for embodying the connection relationship diagram between storage box and placing groove；

Fig. 3 is in embodiment for embodying the dismantling schematic diagram of storage box and push-pull piece.

In figure: 1, floor；2, ladder；21, tyre tread；22, riser；221, placing groove；2211, sliding slot body；2212, ball； 22111, adsorption piece；3, storage box；31, slide bar；32, push-pull piece；33, recessing groove；311, magnetic part；321, through-hole；3211, rubber Cushion rubber.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

Embodiment:

A kind of stair, referring to Fig.1 comprising floor 1 and ladder 2, ladder 2 and floor 1 have a style of one's own construction, the packet of ladder 2 Tyre tread 21 and riser 22 are included, tyre tread 21 is parallel to ground, riser 22 perpendicular to ground；The outer surface of riser 22 is provided with placing groove 221, it is provided with the storage box 3 for storing shoes in placing groove 221, to realize the storage to shoes, improves at stair Health.

Referring to Fig. 2, two lateral walls of storage box 3 along its length are respectively arranged with slide bar 31, the length side of slide bar 31 To the width direction setting along storage box 3, slide bar 31 is connected to storage box 3 by cementation mode, and the inner sidewall of placing groove 221 is set It is equipped with sliding slot body 2211 corresponding with slide bar 31, the sliding of storage box 3 is connected in placing groove 221.

Referring to Fig. 2, the inner sidewall that placing groove 221 is in contact with storage box 3, which rolls, is embedded with ball 2212, reduces placing groove Frictional force between 221 and storage box 3 improves the sliding velocity of the slot 221 staggered relatively of storage box 3, on the other hand, reduces The abrasion of storage box 3 improves the service life of storage box 3.

Referring to Fig. 2, one end that slide bar 31 is located remote from 221 notch of slot is provided with magnetic part 311, and magnet is as magnetic part 311, magnet is connected on slide bar 31 by cementation mode；Sliding slot body 2211 close to one end of 221 notch of placing groove be provided with The corresponding adsorption piece 22111 of magnetic part 311, iron plate are connected to sliding slot body by cementation mode as adsorption piece 22111, iron plate On 2211, carry out a distance when storage box 3 slides out, magnet and iron plate magnetism are attracting, and storage box 3 is fixed, and prevent from receiving The landing of case 3.

Referring to Fig. 3, the outer surface of storage box 3 is provided with push-pull piece 32, due to the surface relative smooth of storage box 3, adds The relatively easy pull-out storage box 3 of push-pull piece 32；It is rotatablely connected, is pushed and pulled by pin mode between push-pull piece 32 and storage box 3 When piece 32 hangs naturally, avoids push-pull piece 32 from colliding with respect to personnel in stair climbing and slip.

Referring to Fig. 3, the outer surface of push-pull piece 32 is provided with the through-hole 321 for passing through for finger, storage box 3 and push-and-pull The outer surface that piece 32 is in contact is provided with recessing groove 33, and since push-pull piece 32 is relatively thin, opposite to fit in storage box 3, through-hole 321 can Push-pull piece 32 is pulled to allow finger to facilitate, meanwhile, recessing groove 33 is more convenient to allow finger to pass through through-hole 321.

Referring to Fig. 3, rubber ring 3211 is connected with by cementation mode in through-hole 321, since rubber ring 3211 is more soft, It avoids finger from causing to scratch when passing through through-hole 321, on the other hand, when finger, which passes through through-hole 321, pulls push-pull piece 32, improves hand The comfort of finger.

Working principle is as follows:

In actual use, through-hole 321 is passed through with finger and pull push-pull piece 32, keep storage box 3 sliding out of placing groove 221 Out, it due to the interaction between magnetism, fixes storage box 3 when being slid onto certain position, is taken out out of storage box 3 spare Shoes；After the completion of changing shoes, shoes are put into storage box 3, thrust is applied to storage box 3 with hand, makes storage box 3 to placing groove The sliding of 221 inner sidewall directions makes storage box 3 and the opposite fitting of placing groove 221, so that realizing that storage is scattered everywhere is placed on stair The shoes at place improve the purpose of health.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (8)

1. a kind of stair comprising floor (1) and ladder (2), the ladder (2) are fixedly connected on the upper surface of floor (1), institute Stating ladder (2) includes tyre tread (21) and riser (22), it is characterised in that: the outer surface of the riser (22) is provided with placing groove (221), it is provided with storage box (3) in the placing groove (221), the upper end of the storage box (3) is opening-like.

2. a kind of stair according to claim 1, it is characterised in that: the outer surface of the storage box (3) is fixedly connected with Slide bar (31), the inner sidewall of the placing groove (221) are provided with sliding slot body (2211) corresponding with slide bar (31).

3. a kind of stair according to claim 1, it is characterised in that: the placing groove (221) is in contact with storage box (3) Inner sidewall roll be embedded with ball (2212).

4. a kind of stair according to claim 2, it is characterised in that: the slide bar (31) is located remote from slot (221) notch One end be fixedly connected with magnetic part (311), the sliding slot body (2211) close to placing groove (221) notch one end be provided with The corresponding adsorption piece (22111) of magnetic part (311).

5. a kind of stair according to claim 1, it is characterised in that: the outer surface of the storage box (3) is provided with push-and-pull Piece (32).

6. a kind of stair according to claim 5, it is characterised in that: the push-pull piece (32) and storage box (3) rotation connect It connects.

7. a kind of stair according to claim 5, it is characterised in that: the outer surface of the push-pull piece (32) is provided with through-hole (321), the outer surface that the storage box (3) is in contact with push-pull piece (32) is provided with recessing groove (33).

8. a kind of stair according to claim 7, it is characterised in that: be fixedly connected with rubber ring in the through-hole (321) (3211)。