CN204120583U

CN204120583U - Faldstool

Info

Publication number: CN204120583U
Application number: CN201420379498.2U
Authority: CN
Inventors: 谢醒东
Original assignee: NINGBO LIXIN TOUR PRODUCTS CO Ltd
Current assignee: NINGBO LIXIN TOUR PRODUCTS CO Ltd
Priority date: 2014-07-10
Filing date: 2014-07-10
Publication date: 2015-01-28
Anticipated expiration: 2024-07-10

Abstract

The utility model discloses a kind of faldstool, comprise support arm, supporting leg and the connector between support arm and supporting leg, connector comprises tube connector and is connected to the fixture of tube connector end, fixture comprises the first fixture fastened to each other and the second fixture, the both sides of the first fixture are respectively equipped with the supporting leg tube connector being tilted to downward-extension, and the both sides of the second fixture are respectively equipped with the support arm tube connector tilting upward extension; Support arm is divided into two groups, and often group comprises the first support arm and the second support arm that lower end is connected with the support arm tube connector of the second fixture, and supporting leg is also divided into two groups, and often group comprises two supporting legs that upper end is connected with the supporting leg tube connector of the first fixture; Also comprise the first stretch cord and the second stretch cord, the first stretch cord is located in two supporting legs on same first fixture and supporting leg tube connector; Second stretch cord is located in the first support arm, the second support arm and the support arm tube connector on same second fixture.

Description

Faldstool

Technical field

The utility model relates to a kind of stool, especially a kind of portable folding stool.

Background technology

In summer, people like going on a tour, such as out on tours, mountain-climbing, fishing etc., can fold, faldstool easy to carry becomes one of requisite equipment of Out Traveler.

But traditional faldstool because of structure simple, manufacture requirements is low, and still show slightly heavy when practical function, it is not very convenient to carry, and comfort index is lower.For this reason, the folding rear portable folding stool of some small in volume has also been disclosed at present.

As Authorization Notice No. a kind of Portable convenient stool disclosed in the Chinese patent of CN2909967Y, stool leg has at least six support bars to be divided into upper and lower two support bars formations successively, live and be connected together in all support bar one end, the adjacent supports bar other end establishes limit rope drag-line to be connected; Upper one group of support bar is connected on the correspondence position in the stool face that soft cloth supports, and next is organized on one of them support bar other end and establishes rope drag-line to connect link, drag-line coupling hook that the other support bar other end is restricted, and is connected on link by hook connecting.

This faldstool, is stuck in the draw-in groove of support bar by annulus during use, and stability is not enough, and needs the connection removing rope drag-line and link one by one time folding, uses comparatively inconvenient.

Utility model content

Technical problem to be solved in the utility model is for above-mentioned prior art Problems existing, provides a kind of faldstool being convenient to folding operation.

The utility model solves the problems of the technologies described above adopted technical scheme: a kind of faldstool, comprise the support arm being positioned at top, be positioned at the supporting leg of below, and the connector between support arm and supporting leg, it is characterized in that, described connector comprises tube connector and is connected to the fixture of tube connector end, described fixture comprises the first fixture fastened to each other and the second fixture, the both sides of described first fixture are respectively equipped with the supporting leg tube connector being tilted to downward-extension, the both sides of described second fixture are respectively equipped with the support arm tube connector tilting upward extension, described support arm is divided into two groups, often group comprises the first support arm and the second support arm that lower end is connected with the support arm tube connector of described second fixture, described supporting leg is also divided into two groups, and often group comprises two supporting legs that upper end is connected with the supporting leg tube connector of described first fixture, also comprise the first stretch cord and the second stretch cord, described first stretch cord is located in two supporting legs on same first fixture and supporting leg tube connector, and the two ends of described first stretch cord are fixed with each supporting leg respectively, described second stretch cord is located in the first support arm, the second support arm and the support arm tube connector on same second fixture, and the two ends of described second stretch cord are fixed with the first support arm and the second support arm respectively.

The preferred fixed form of first stretch cord is that the lower end of described supporting leg is provided with plug in first, and in the end of described first stretch cord and described first, plug is fixed.

In described first, plug is also provided with anti-skidding footmuff outward, supports stably on the ground to make faldstool.

The preferred fixed form of second stretch cord is that the upper end of described first support arm and the second support arm is provided with plug in second, and in the end of described second stretch cord and described second, plug is fixed.

Two the second support arms are positioned at the same side, and the length of described second support arm is greater than the length of the first support arm, in use, can will be provided with the side of the first support arm towards user, and be provided with the side of the second support arm away from user, make the seat cloth above support arm present low early and high after state, add the support of the small of the back, improve comfort.

The connected mode of two fixtures and tube connector preferably, the end of described tube connector penetrates in the second fixture through after described first fixture, side away from the first fixture on described second fixture is provided with stage portion, the outside of described stage portion abuts with the first end of plug in the 3rd, in described 3rd, the other end of plug extends in described tube connector, in two the 3rd plug the second end between be fixedly connected with the 3rd stretch cord.

One of them sidewall of described first fixture and the second fixture offers groove, another sidewall offers the projection of described groove fit, the first fixture and the second fixture can better be located.

Square hollow male part is formed in one of them of described first fixture and the second fixture, the inner fovea part coordinated with described male part is formed in another, make the first fixture and the second fixture form joinery and its construction, the first fixture better can be located and be fixedly connected with the second fixture.

In described first in plug, second in plug or the 3rd plug perisporium on offer groove for wearing corresponding stretch cord end, thus corresponding stretch cord can be fixed with interior plug through knotting in groove.

Compared with prior art, the utility model has the advantage of: adopt pluggable mode to be connected support arm/supporting leg and connector, and with stretch cord, adjacent support arm/supporting leg is connected, stable connection, during storage, only support arm/supporting leg need be extracted from connector, very easy to use, after drawing in, volume is little, is convenient to storage and carries; Connector adopts the structure of intermediate connection tube two ends fixtures, makes the force structure of connector reasonable, is stressedly balanced, and keeps better stability, topple over to avoid faldstool when faldstool uses.

Accompanying drawing explanation

Fig. 1 is the structural representation of faldstool of the present utility model;

Fig. 2 is the decomposition texture schematic diagram (hidden block cloth) of faldstool of the present utility model;

Fig. 3 is the schematic diagram of the first fixture of faldstool of the present utility model;

Fig. 4 is the schematic diagram of the second fixture of faldstool of the present utility model;

Fig. 5 is the sectional view of faldstool of the present utility model along tube connector axis;

Fig. 6 is the sectional view of support arm of the present utility model and the second fixture;

Fig. 7 is the sectional view of supporting leg of the present utility model and the first fixture.

Detailed description of the invention

Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.

See Fig. 1 and Fig. 2, a kind of faldstool, comprises at the support arm 1 of top, the supporting leg in below, the connector 3 between support arm 1 and supporting leg and the seat cloth 4 that is arranged between support arm 1 upper end.

Connector 3 comprises the fixture being positioned at middle tube connector 31 and laying respectively at tube connector 31 two ends.Support arm 1 is divided into two groups, the fixture that often group comprises lower end and tube connector 31 wherein one end plugs the first support arm 11 and the second support arm 12 be connected, the first support arm 11 often organized and the second support arm 12 from the bottom to top outward-dipping certain angle (outwards refer to with organize another first support arm 11 interior away from direction), each first support arm 11 is consistent with the angle of inclination of the second support arm 12.See Fig. 6, first support arm 11 opposed vertical direction tilt angle alpha, second support arm 12 opposed vertical direction inclination angle beta, in order to meet the double requirements of comfort level and overturning-preventing, preferably, angle [alpha] is 54 °, angle beta is 26 °, and in order to meet loosening of leg, preferably, the angle between two the first support arms 11 is 60 °.Two the second support arms 12 on two fixtures are positioned at the same side, the Part II 122 that second support arm 12 can comprise Part I 121 and be arranged on above Part I 121, Part I 121 can be identical with the length of the first support arm 11, makes the length of the second support arm 12 be greater than the first support arm 11 thus.In use, can will be provided with the side of the first support arm 11 towards user, and be provided with the side of the second support arm 12 away from user, make a cloth 4 present low early and high after state, add the support of the small of the back, improve comfort.

Similar, supporting leg is also divided into two groups, the fixture that often group comprises two upper ends and tube connector 31 wherein one end plugs the supporting leg 2 be connected, two supporting legs 2 often organized from top to bottom outward-dipping certain angle (outwards refer to with organize another supporting leg 2 interior away from direction), the angle of inclination of each supporting leg 2 is consistent.

Be arranged on the fixture at tube connector 31 two ends, comprise the first fixture 32 and the second fixture 33 respectively, the center of the first fixture 32 and the second fixture 33 offers the first perforation 321 and the second perforation 331 respectively, and the end of tube connector 31 penetrates in the second perforation 331 through after the first perforation 321.

The both sides of the first fixture 32 are provided with the supporting leg tube connector 322 that two are tilted to downward-extension, thus define the angle of inclination of supporting leg 2, and can insert formation plug connection for the upper end of supporting leg 2.Certain gap can be had between the upper end of two supporting leg tube connectors 322.Be connected in two supporting legs 2 on same first fixture 32 and be provided with the first stretch cord 34, see Fig. 7, first stretch cord 34 is located in supporting leg 2 and supporting leg tube connector 322, its two ends respectively be arranged on supporting leg 2 lower end first in plug 323 fix, in first, plug 323 is outer also can arrange anti-skidding footmuff 324.

The both sides of the second fixture 33 are provided with the support arm tube connector 332 that two tilt upward extension, thus define the angle of inclination of the first support arm 11, and can insert for the lower end of the first support arm 11.Certain gap can be had between the lower end of two support arm tube connectors 332.Be connected in the first support arm 11 on same second fixture 33 and the second support arm 12 and be provided with the second stretch cord 35, see Fig. 6, second stretch cord 35 is located in the first support arm 11, second support arm 12 and support arm tube connector 332, its two ends respectively with second of the second support arm 12 upper end of the first support arm 11 and opposite side that are arranged on side in plug 333 fix.

First fixture 32 is fixedly connected with the second fixture 33, preferably, see Fig. 3 and Fig. 4, the sidewall of the first fixture 32 and the second fixture 33 can be arranged respectively groove 335, protruding 325 to coordinate, in addition, also be formed with square hollow male part 326 in first fixture 32 and the second fixture 33, inner fovea part 336 coordinates, make the first fixture 32 and the second fixture 33 form joinery and its construction, thus realize the location of the first fixture 32 and the second fixture 33 and fixing.Two fixtures can also adopt securing member, as two bolts 39 respectively at upper/lower terminal by fastened to each other for two fixtures.

Second fixture 33 is positioned at the second perforation 331 and is provided with stage portion 334 away from one end of the first fixture 32, in 3rd, the first end of plug 36 is connected to outside stage portion 334, second end extends in tube connector 31, in two the 3rd plug 36 the second end between be fixed with the 3rd stretch cord 37, see Fig. 5.Under the pulling force effect of the 3rd stretch cord 37, fixture can be positioned on the two ends of tube connector 31.

Above-mentioned three interior plugs can adopt the same structure, and perisporium offers the groove 38 wearing stretch cord, thus tie a knot through the groove 38 on corresponding interior plug and fix with interior plug in one end of each stretch cord.

When needing faldstool to receive when finishing using, only need support arm 1 and supporting leg 2 to extract in respective corresponding tube connector, draw in and there is less volume, due to the connection function of stretch cord together, support arm 1 and supporting leg 2 can not four to scatter, and are convenient for carrying and receive.

Claims

1. a faldstool, the connector (3) comprising the support arm (1) being positioned at top, the supporting leg being positioned at below and be positioned between support arm (1) and supporting leg, is characterized in that,

Described connector (3) comprises tube connector (31) and is connected to the fixture of tube connector (31) end, described fixture comprises the first fixture (32) fastened to each other and the second fixture (33), the both sides of described first fixture (32) are respectively equipped with the supporting leg tube connector (322) being tilted to downward-extension, and the both sides of described second fixture (33) are respectively equipped with the support arm tube connector (332) tilting upward extension;

Described support arm (1) is divided into two groups, often group comprises the first support arm (11) and the second support arm (12) that lower end is connected with the support arm tube connector (332) of described second fixture (33), described supporting leg is also divided into two groups, and often group comprises two supporting legs (2) that upper end is connected with the supporting leg tube connector (322) of described first fixture (32);

Also comprise the first stretch cord (34) and the second stretch cord (35), described first stretch cord (34) is located in two supporting legs (2) on same first fixture (32) and supporting leg tube connector (322), and the two ends of described first stretch cord (34) are fixed with each supporting leg (2) respectively; Described second stretch cord (35) is located in the first support arm (11), the second support arm (12) and the support arm tube connector (332) on same second fixture (33), and the two ends of described second stretch cord (35) are fixed with the first support arm (11) and the second support arm (12) respectively.

2. faldstool as claimed in claim 1, it is characterized in that, the lower end of described supporting leg (2) is provided with plug in first (323), and in the end and described first of described first stretch cord (34), plug (323) is fixed.

3. faldstool as claimed in claim 2, it is characterized in that, in described first, plug (323) is also provided with anti-skidding footmuff (324) outward.

4. faldstool as claimed in claim 1, it is characterized in that, the upper end of described first support arm (11) and the second support arm (12) is provided with plug in second (333), and in the end and described second of described second stretch cord (35), plug (333) is fixed.

5. the faldstool as described in claim 1 or 4, is characterized in that, two the second support arms (12) are positioned at the same side, and the length of described second support arm (12) is greater than the length of the first support arm (11).

6. faldstool as claimed in claim 1, it is characterized in that, the end of described tube connector (31) penetrates in the second fixture (33) through after described first fixture (31), side away from the first fixture (32) on described second fixture (33) is provided with stage portion (334), the outside of described stage portion (334) abuts with the first end of plug (36) in the 3rd, in described 3rd, the other end of plug (36) extends in described tube connector (31), in two the 3rd plug (36) the second end between be fixedly connected with the 3rd stretch cord (37).

7. faldstool as claimed in claim 6, it is characterized in that, one of them sidewall of described first fixture (32) and the second fixture (33) offers groove (335), another sidewall offers the projection (325) that described groove (335) coordinates.

8. faldstool as claimed in claim 7, it is characterized in that, square hollow male part (326) is formed in one of them of described first fixture (32) and the second fixture (33), be formed with the inner fovea part (336) coordinated with described male part (326) in another, make the first fixture (32) and the second fixture (33) form joinery and its construction.

9. the faldstool as described in claim 2,4 or 6, it is characterized in that, in described first in plug (323), second in plug (333) or the 3rd plug (36) perisporium on offer groove (38) for wearing corresponding stretch cord end.