CN2791438Y

CN2791438Y - Multifunction support

Info

Publication number: CN2791438Y
Application number: CN 200520018611
Authority: CN
Inventors: 吴福强
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-05-18
Filing date: 2005-05-18
Publication date: 2006-06-28
Anticipated expiration: 2015-05-18

Abstract

The utility model discloses a multifunctional support bracket, which comprises a hinging core pipe and at least three steel pipes of the support bracket, wherein the steel pipes of the support bracket are uniformly arranged on the periphery of the hinging core pipe and are respectively hinged with the hinging core pipe by pivots, a locking rod is arranged between two contiguous steel pipes of the support bracket and locking rods are movably connected with the steel pipes of the support bracket. The number of the steel pipes of the support bracket is four. The pivots are positioned on the same cross section of the hinging core pipe. The top part of the multifunctional support bracket can be covered by shed cloth to be used as a sunshade shed, a clothes frame or an article placing frame. The utility model has the advantages of simple structure, convenient use and folding operation, portability and little space occupation.

Description

Multiple bay

Technical field

The utility model relates to a kind of multiple bay that is used to support with suspended item.

Background technique

Support is mainly used in and supports and suspended item, as support frame, desktop, suspended garment or the like, existing support has two kinds of forms usually: a kind of employing is fixed, promptly form more firm being connected between bracket upright post and hack lever, as clothes hanger, this support stability is relatively good, but the folding inconvenience is not easy to carry; Another kind of employing is collapsible, as the umbrella frame support of parasols and the supporting bracket of folding table, the umbrella frame support convenient folding of parasols, but be difficult for fixing, usually need dispose fixing device separately fixes, and the folding back of the supporting bracket of folding table does not change in the size of width direction, still occupies certain space.And above-mentioned cradling function is single, and utilization ratio is lower.

The model utility content

The purpose of this utility model is at the problems referred to above, provides a kind of simple in structure, and use, convenient folding are easy to carry, and little multiple bay takes up room.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of multiple bay, it is characterized in that: described support comprises hinged core pipe and at least three stand steel pipe, stand steel pipe is distributed in around the hinged core pipe and is hinged with hinged core pipe respectively by pivot, be provided with locking lever between adjacent two stand steel pipe, locking lever and stand steel pipe flexibly connect.

Described stand steel pipe quantity is four; Described pivot then is positioned at the same cross section of hinged core pipe.

Also be coated with canopy cloth at the stand steel pipe top, described stand steel pipe comprises sleeve pipe, telescopic pipe and extension rod, sleeve pipe and described hinged core pipe are hinged, telescopic pipe is arranged in the sleeve pipe upper end, can be with respect to the sleeve pipe telescopic moving, and be locked in the arbitrary position by locking device, extension rod is hinged on the end of telescopic pipe and is fixed on and telescopic pipe direction at angle by a screens, extension rod is radially extended, four jiaos of ends that are connected in extension rod of described canopy cloth to canopy cloth.

In described hinged core pipe, be provided with the push rod that stretches out upward, described push rod is made up of push rod sleeve pipe and push rod flexible rod, the push rod flexible rod is arranged in push rod sleeve pipe upper end, can be with respect to the telescopic moving of push rod sleeve pipe, and being locked in the arbitrary position by locking device, canopy cloth is passed in push rod flexible rod upper end, is provided with outside thread at push rod flexible rod traversing through end, one ornament ball is installed on the push rod flexible rod by the internal thread that its underpart is provided with, and described canopy cloth is clipped between push rod flexible rod and the ornament ball.

Between adjacent two tie points of described canopy cloth and extension rod, inner surface radial direction along canopy cloth is provided with four struts, be sewed with cloth bag respectively at the corresponding strut end position of canopy cloth internal surface, be sewed with cloth between cloth bag, strut is arranged between canopy cloth and cloth bag, the cloth.

Be provided with in the intermediate portion of described each sleeve pipe and articulate a little, on articulating a little, hang with canvas, form the canvas table; Be hung with chain sling described on articulating a little, adjacent two chain sling ends are connected with suspension rod; And described locking lever is arranged between the sleeve pipe, be positioned at same level height with suspension rod, locking lever one end and described sleeve pipe are hinged, the other end is provided with snap close, this snap close is connected with the fixing pin that is arranged on the opposite side sleeve pipe, one rectangle canvas, one side is connected in suspension rod, and another side is connected in locking lever, forms the canvas seat.

Described locking lever is arranged between the described telescopic pipe, and locking lever one end and telescopic pipe are hinged, and the other end is provided with snap close, and this snap close is connected with the fixing pin that is arranged on the opposite side telescopic pipe.

Bottom at described sleeve pipe also is equipped with castor respectively.

Described canopy cloth and extension rod or canvas table with articulate a little between be connected and all adopt bolt to connect, it is to be added with rubber pad in the both sides of frame or canvas table that this bolt connects, rubber pad outside pad steel pad and spring pad are again by with described extension rod or articulate a bolt that is connected and clamp.

Because stand steel pipe is hinged by pivot and hinged core pipe, rotate each stand steel pipe successively around pivot and can open multiple bay, three above stand steel pipe then can form stable supporting plane, and locking lever then is used for the lock bracket steel pipe, so that form firm support; Reverse operating then can be packed up multiple bay, and its use, folding are easier, and structure is also fairly simple.Four stand steel pipe can be formed square multiple bay, and the same cross section that pivot is positioned at hinged core pipe then is easy to make the top of stand steel pipe concordant with the bottom; Stand steel pipe adopts the form of sleeve pipe, telescopic pipe and extension rod can adjust the height and the area coverage of a top of the trellis, after a top of the trellis covers canopy cloth, promptly can adjust the height and the size of ceiling, to be applicable to different purposes---under at canopy, cover the sunshade of the wind and rain and the sun, the clothes hanger of suspended garment, rack of placement article or the like; Push rod then is used to support ceiling, adjusts the extending amount of ceiling, and ornament ball had both played decorating action, again fixing canopy cloth; The strut that is provided with can prevent that then the ceiling side from curling, and keeps the smooth of ceiling; Canvas table that is provided with and canvas seat make the many usefulness of sunshade one canopy, multiple use such as be used for sunshade, take shelter from rain, have a rest, have dinner; Locking lever is arranged between the telescopic pipe, removes to be used for the lock bracket steel pipe, guarantees outside support firm, also can be used as simultaneously to hang the clothing cross bar and use, and the hinge button of one end setting can lock or take apart locking lever easily, is convenient to the folding and unfolding of multiple bay; Canopy cloth with extension rod, canvas table and the bolt between articulating a little be connected, can guarantee the join strength of canvas, make it more lastingly, reliable; The castor of sleeve bottom can convenient multi-functional support moving under user mode.

Description of drawings

When Fig. 1 is in folding state for the utility model multiple bay and hinged core pipe connection diagram.

When Fig. 2 is in user mode for the utility model multiple bay and hinged core pipe connection diagram.

Fig. 3 is the structural representation of the utility model multiple bay when using as sunshade.

Fig. 4 is the structural representation of the utility model multiple bay when using as clothes hanger.

Fig. 5 is the structural representation that locking lever is connected with sleeve pipe.

Fig. 6 is canopy cloth and extension rod linkage structure schematic representation.

Fig. 7 is the connection diagram of extension rod and telescopic pipe.

Fig. 8 is the A portion enlarged view of Fig. 3.

Among the figure

1. canopy cloth 2. hinged core pipe 3. sleeve pipes 4. telescopic pipes 5. pivots 6. push rods

7. articulate a little 8. canvas tables, 9. chain slings, 10. suspension rods, 11. locking levers

12. canvas seat 13. snap closes 14. fixing pins 15. rubber pads 16. bolts

17. steel pad 18. spring pads 19. extension rods 20. ornament balls 21. struts

22. cloth bag 23. cloths 24. screens 25. locking devices

Embodiment

As Fig. 1, Fig. 2 and Fig. 3, shown in Figure 4, multiple bay of the present utility model, comprise hinged core pipe 2 and at least three stand steel pipe, stand steel pipe is distributed in around the hinged core pipe 2 and is hinged with hinged core pipe 2 respectively by pivot 5, be provided with locking lever 11 between adjacent two stand steel pipe, locking lever 11 flexibly connects with stand steel pipe.This routine stand steel pipe quantity is four; 5 on described pivot is positioned at the same cross section of hinged core pipe 2.

Fig. 3 is the structural representation of the utility model multiple bay when using as sunshade.Fig. 4 is the structural representation of the utility model multiple bay when using as clothes hanger.Fig. 8 is the A portion enlarged view of Fig. 3.As Fig. 3, Fig. 4 and shown in Figure 8, also be coated with canopy cloth 1 at the stand steel pipe top, described stand steel pipe comprises sleeve pipe 3, telescopic pipe 4 and extension rod 19, sleeve pipe 3 and described hinged core pipe 2 are hinged, telescopic pipe 4 is arranged in sleeve pipe 3 upper ends, can be with respect to sleeve pipe 3 telescopic movings, and be locked in the arbitrary position by locking device 27, extension rod 19 is hinged on the end of telescopic pipe 4 and is fixed on and telescopic pipe 4 direction at angle by a screens 24 (referring to Fig. 7), extension rod 19 is radially extended, 1 four jiaos of ends that are connected in extension rod 19 of described canopy cloth to canopy cloth 1.As Fig. 3, shown in Figure 8, in described hinged core pipe 2, be provided with the push rod 6 that stretches out upward, described push rod 6 is made up of push rod sleeve pipe and push rod flexible rod, the push rod flexible rod is arranged in push rod sleeve pipe upper end, can be with respect to the telescopic moving of push rod sleeve pipe, and be locked in the arbitrary position by locking device 25, canopy cloth 1 is passed in push rod flexible rod upper end, be provided with outside thread at push rod flexible rod traversing through end, one ornament ball 20 is installed on the push rod flexible rod by the internal thread that its underpart is provided with, and described canopy cloth 1 is clipped between push rod flexible rod and the ornament ball 20.

With reference to Fig. 3, Fig. 4, between adjacent two tie points of described canopy cloth 1 and extension rod 19, inner surface radial direction along canopy cloth 1 is provided with four struts 21, be sewed with cloth bag 22 respectively at corresponding strut 21 end positions of canopy cloth 1 internal surface, be sewed with cloth 23 between cloth bag 22, strut 21 is arranged between canopy cloth and cloth bag 22, the cloth 23.Multiple bay uses as sunshade in Fig. 3, wherein is provided with in the intermediate portion of described each sleeve pipe 3 to articulate a little 7, hangs with canvas articulating a little on 7, forms canvas table 8; Be hung with chain sling 9 described articulating a little on 7, adjacent two chain sling 9 ends are connected with suspension rod 10; And described locking lever 11 is arranged between the sleeve pipe 3, is positioned at same level height with suspension rod 10, and locking lever 11 1 ends and described sleeve pipe 3 are hinged, and the other end is provided with snap close 13, and this snap close 13 is connected with the fixing pin 14 that is arranged on opposite side sleeve pipe 3, referring to Fig. 5.One rectangle canvas, one side is connected in suspension rod 10, and another side is connected in locking lever 11, forms canvas seat 12.

As shown in Figure 4, when multiple bay used as clothes hanger, described locking lever 11 can be arranged between the described telescopic pipe 4, as hanging the clothing cross bar.Locking lever 11 1 ends and telescopic pipe 4 are hinged, and the other end is provided with snap close 13, and this snap close 13 is connected with the fixing pin 14 that is arranged on opposite side telescopic pipe 4, and its linkage structure is referring to Fig. 5.

Bottom at described sleeve pipe 3 can also be equipped with castor respectively, not expression among the figure.

Fig. 6 is canopy cloth and extension rod linkage structure schematic representation.As shown in Figure 6, described canopy cloth 1 and extension rod 19 or canvas table 8 a little all adopt bolt to connect being connected between 7 with articulating, it is to be added with rubber pad 15 in the both sides of canopy cloth 1 or canvas table 8 that this bolt connects, rubber pad 15 outside pad steel pad 17 and spring pads 18 are again by with extension rod 19 or articulate a little 7 bolts that are connected 16 and clamp.

Claims

1. multiple bay, it is characterized in that: described support comprises hinged core pipe and at least three stand steel pipe, stand steel pipe is distributed in around the hinged core pipe and is hinged with hinged core pipe respectively by pivot, be provided with locking lever between adjacent two stand steel pipe, locking lever and stand steel pipe flexibly connect.

2. multiple bay according to claim 1 is characterized in that: described stand steel pipe quantity is four; Described pivot then is positioned at the same cross section of hinged core pipe.

3. multiple bay according to claim 2, it is characterized in that: also be coated with canopy cloth at the stand steel pipe top, described stand steel pipe comprises sleeve pipe, telescopic pipe and extension rod, sleeve pipe and described hinged core pipe are hinged, telescopic pipe is arranged in the sleeve pipe upper end, can be with respect to the sleeve pipe telescopic moving, and be locked in the arbitrary position by locking device, extension rod is hinged on the end of telescopic pipe and is fixed on and telescopic pipe direction at angle by a screens, extension rod is radially extended, four jiaos of ends that are connected in extension rod of described canopy cloth to canopy cloth.

4. multiple bay according to claim 3, it is characterized in that: in described hinged core pipe, be provided with the push rod that stretches out upward, described push rod is made up of push rod sleeve pipe and push rod flexible rod, the push rod flexible rod is arranged in push rod sleeve pipe upper end, can be with respect to the telescopic moving of push rod sleeve pipe, and be locked in the arbitrary position by locking device, canopy cloth is passed in push rod flexible rod upper end, be provided with outside thread at push rod flexible rod traversing through end, one ornament ball is installed on the push rod flexible rod by the internal thread that its underpart is provided with, and described canopy cloth is clipped between push rod flexible rod and the ornament ball.

5. multiple bay according to claim 3, it is characterized in that: between adjacent two tie points of described canopy cloth and extension rod, inner surface radial direction along canopy cloth is provided with four struts, be sewed with cloth bag respectively at the corresponding strut end position of canopy cloth internal surface, be sewed with cloth between cloth bag, strut is arranged between canopy cloth and cloth bag, the cloth.

6. multiple bay according to claim 3 is characterized in that: be provided with in the intermediate portion of described each sleeve pipe and articulate a little, hang with canvas on articulating a little, form the canvas table; Be hung with chain sling described on articulating a little, adjacent two chain sling ends are connected with suspension rod; And described locking lever is arranged between the sleeve pipe, be positioned at same level height with suspension rod, locking lever one end and described sleeve pipe are hinged, the other end is provided with snap close, this snap close is connected with the fixing pin that is arranged on the opposite side sleeve pipe, one rectangle canvas, one side is connected in suspension rod, and another side is connected in locking lever, forms the canvas seat.

7. multiple bay according to claim 3 is characterized in that: described locking lever is arranged between the described telescopic pipe, and locking lever one end and telescopic pipe are hinged, and the other end is provided with snap close, and this snap close is connected with the fixing pin that is arranged on the opposite side telescopic pipe.

8. multiple bay according to claim 7 is characterized in that: the bottom at described sleeve pipe also is equipped with castor respectively.

9. according to each described multiple bay among the claim 3-8, it is characterized in that: described canopy cloth and extension rod or canvas table with articulate a little between be connected and all adopt bolt to connect, it is to be added with rubber pad in the both sides of frame or canvas table that this bolt connects, rubber pad outside pad steel pad and spring pad are again by with described extension rod or articulate a bolt that is connected and clamp.