CN204071261U - Distortion campstool - Google Patents
Distortion campstool Download PDFInfo
- Publication number
- CN204071261U CN204071261U CN201420532554.1U CN201420532554U CN204071261U CN 204071261 U CN204071261 U CN 204071261U CN 201420532554 U CN201420532554 U CN 201420532554U CN 204071261 U CN204071261 U CN 204071261U
- Authority
- CN
- China
- Prior art keywords
- supporting
- campstool
- hinge
- sleeve
- crossbeam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of distortion campstool, comprise the framework and seat band that form campstool, the framework of campstool comprises the supporting of two entablatures be arranged in parallel, sill and connection lower and upper cross-member, and entablature and sill are hollow tube, its two ends are trench structure, are set with U-shaped interstage sleeve in trench structure; Supporting comprise two the supporting groups being arranged on crossbeam two ends, often group comprises an internal support and an external support, and each supporting comprises two pole body and adpting flanges respectively, the body of rod and adpting flange hinged; Connected by sleeve between two supporting groups, the two ends of sleeve are hinged with the adpting flange in two supporting groups respectively, and end is also respectively installed with a banking stop; Described sleeve is telescopic internal and external casing structure; Combination hinge is equipped with at the two ends up and down of supporting respectively, and combination hinge is slidably matched with lower and upper cross-member respectively.Campstool can realize folding by this distortion campstool in a plurality of directions, causes its volume less, is more convenient for carrying and storing.
Description
Technical field
The utility model relates to a kind of recreation tool, particularly a kind of distortion campstool.
Background technology
Campstool is seat common during people live, and the feature of campstool exactly can horizontal development and closing up, and is convenient for carrying.The seat band of common campstool is mostly nylon cloth, and its skeleton is based on wooden and metal, and the campstool of wooden skeleton is fragile, and metal campstool weight is large.Although tradition campstool also can fold, its folding mode enters to exist with horizontal development and closes up, and it does not highly change, and still accounts for very large space when carrying and store, especially metal campstool, easily collides with in its corner.
Utility model content
The utility model is, the shortcoming such as volume large single for traditional campstool folding direction, provides and traditional campstool can be folded into more small size, portable distortion campstool.
The technical scheme realizing above-mentioned purpose employing is: a kind of distortion campstool, and comprise the framework and seat band that form campstool, the framework of campstool comprises the supporting of two entablatures be arranged in parallel, sill and connection lower and upper cross-member,
Described entablature and sill are hollow tube, and its two ends are trench structure, are set with U-shaped interstage sleeve in trench structure;
Described supporting comprises two the supporting groups being arranged on crossbeam two ends, and often group comprises an internal support and an external support, and each supporting comprises two pole body and adpting flanges respectively, the body of rod and adpting flange hinged; Connected by sleeve between two supporting groups, the two ends of sleeve are hinged with the adpting flange in two supporting groups respectively, and end is also respectively installed with a banking stop; Described sleeve is telescopic internal and external casing structure;
Combination hinge is equipped with at the two ends up and down of described supporting respectively, and combination hinge is slidably matched with lower and upper cross-member respectively.
Supporting and crossbeam are respectively thin-walled square tube, and the bore of crossbeam is greater than the bore of supporting.
Combination hinge comprises hinge seat and leaf of hinge, and two combination gemel connections together; Hinge seat is connected with crossbeam or support respectively, and the leaf of hinge in two combination hinges are alternately plug-in, and hinged by connector.
The hinge seat both sides of combination hinge arrange collision bead respectively, and the stage clip in collision bead and hinge seat touches; In the middle part of crossbeam square tube and trench structure intersection inwall on be provided with the groove matched with collision bead; For being slidably matched between hinge seat and crossbeam.
Corner protector is triangle frame body structure, and this corner protector is fixed together by connector and crossbeam; The side that corner protector is corresponding with supporting is provided with slotting axle, and the side of supporting is provided with jack corresponding thereto.
Supporting is provided with liner with the inside of adpting flange linkage section.
In sleeve, one end of axle is plug-in Split type structure, and the two is hinged by connector.
Compared with traditional campstool, campstool can realize folding by this distortion campstool disclosed in the present application in a plurality of directions, causes its volume less, is more convenient for carrying and storing.
Accompanying drawing explanation
Structural representation when Fig. 1 is the utility model expansion.
Fig. 2 is the structural representation after the utility model folds.
Fig. 3 is the structural representation of adpting flange.
Fig. 4 is the structural representation of combination hinge.
Fig. 5 is the right view of Fig. 4.
Fig. 6 is two combination gemel connection structural representations.
Fig. 7 is external support end construction schematic diagram.
Fig. 8 is internal support end construction schematic diagram.
Fig. 9 is corner protection structure schematic diagram.
Figure 10 is axle Split type structure annexation schematic diagram in sleeve.
Figure 11 is the top view of Figure 10.
Figure 12 is the flange arrangement schematic diagram of the utility model external support.
Figure 13 is the side view of Figure 12.
Figure 14 is the flange arrangement schematic diagram of the utility model internal support.
Figure 15 is the side view of Figure 14.
In figure: entablature 1, sit band 2, external support 3, sleeve 4, internal support 5, corner protector 6, sill 7, interstage sleeve 8, banking stop 9, adpting flange 10, baffle plate 11, hinge seat 12, leaf of hinge 13, collision bead 14, stage clip 15, insert axle 16, axle 17 in sleeve.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
See accompanying drawing 1-9, this distortion campstool disclosed in the utility model, comprise the framework and seat band 2 that form campstool, the framework of campstool comprises two entablatures be arranged in parallel 1, sill 7 and the supporting being connected lower and upper cross-member, the middle part of described entablature and sill is hollow tube, its two ends are trench structure, are set with the interstage sleeve 8 of U-shaped in trench structure.Supporting and crossbeam are respectively thin-walled square tube, and the bore of crossbeam is greater than the bore of supporting.Studding is welded respectively in crossbeam two ends, for fixing stool band.
Supporting comprises two the supporting groups being arranged on crossbeam two ends, and often group comprises internal support 5 and an external support 3, and each supporting comprises two pole bodies and an adpting flange 10 respectively, and the end of the body of rod is hinged with adpting flange 10 respectively.The adpting flange of internal support is less than the adpting flange of external support, sees accompanying drawing 12-15.Connected by sleeve 4 between two supporting groups, sleeve is telescopic internal and external casing structure.The two ends of sleeve are hinged with the adpting flange in two supporting groups respectively, end is also respectively installed with a banking stop 9, this banking stop is flexibly connected with cover shaft end, rotatably, and rectangle lamellar body in the middle part of this banking stop and flange middle gap wide, the width of the semicircle lamellar body at its two ends is greater than flange middle gap.In order to ensure the position-limiting action of this banking stop, also connection lock pin can be set on banking stop and adpting flange, in adpting flange central authorities both sides, pin-and-hole is set respectively exactly, banking stop is arranged the pin-and-hole matched with it, after banking stop turns to assigned address, with spacer pin, banking stop is fixed on adpting flange.The medial surface of adpting flange arranges a baffle plate 11, and the end of supporting is step-like structure, and baffle plate props up the outstanding head of supporting end, ensures that supporting can only overturn to the inside.Preferably, in the middle part of flange, sleeve coupling part is provided with axle sleeve, guarantee sleeve is flexibly connected with flange.The flange central authorities be connected with sleeve are provided with axle sleeve, and the internal diameter of the axle sleeve be connected with sleeve outer shaft is greater than the internal diameter of the axle sleeve be connected with axle in sleeve 17.As shown in Fig. 1, Figure 10 and Figure 11, one end of the interior axle of sleeve is plug-in split is structure, the two is by the hinged 90 ° of bendings that can realize this part of countersunk head screw, after campstool launches, sleeve is stretched to designated length, interior axle and external flanges intersection spacer pin spacing, and the outer end of interior this side of axle is two plug-in body structures, its downward bending is become the vertical stratification of approximate 90 degree.The intersection of two splits is the ramp structure agreed with mutually.
Combination hinge is equipped with at the two ends up and down of supporting respectively, and combination hinge is slidably matched with lower and upper cross-member respectively.Combination hinge comprises hinge seat 12 and leaf of hinge 13, two combines gemel connection together; Hinge seat is connected with crossbeam or supporting and fixing respectively, and the leaf of hinge in two combination hinges is alternately plug-in, and hinged by connector.
Owing to being bigbore hollow square tube in the middle part of crossbeam, support as small-bore square tube, when needing folding, combination hinge is slided in the square tube of crossbeam, then supporting is inlaid in the U-lag at crossbeam square tube two ends.In the middle part square tube of sill and U-type groove intersection, a leg-of-mutton corner protector 6 is also set, for limit internal support launch after position.The middle part of entablature and sill is respectively arranged with banking pin, avoids folding rear one-sided supporting to insert and too much causes folding undesirable defect.
Hinge seat 12 both sides of combination hinge arrange collision bead 14 respectively, and collision bead 14 is touched with the stage clip 15 in hinge seat.In the middle part of crossbeam square tube and trench structure intersection inwall on be provided with the groove matched with collision bead, collision bead exposed portion is chimeric with this groove, after collision bead is chimeric with groove, combination hinge no longer slide, to supporting movement play position-limiting action.For being fixedly connected with between hinge seat with supporting.
Corner protector 6 is triangle frame body structure, and this corner protector is fixed together by the connectors such as rivet and crossbeam.The side that corner protector is corresponding with supporting is provided with slotting axle 16, the side of supporting is provided with jack corresponding thereto, bluff piece 15 is extended for the dual-side of the equidirectional corner protector of this slotting axle, bluff piece abuts in the two sides of supporting, insert axle and arrange and ensure corner protector and support the stability of locating, and increase the stressed of supporting.Supporting is provided with liner with the inside of adpting flange linkage section, adds the intensity of this section of supporting.
Use procedure of the present utility model is: be initial position during to launch, and now sleeve is indented style, supports and two circular piece of end banking stop parallel with adpting flange and blocks, and the upper and lower side of supporting is 90 ° respectively by combination hinge and lower and upper cross-member; When needing folding, first banking stop is rotated 90 °, then inwardly overturn by interior external support, stretch sleeve simultaneously, slide in supporting two ends in crossbeam square tube, when supporting is upright position with adpting flange respectively, supporting has also been inlaid in trench structure, as shown in Figure 2, push away to centre at two ends again, cause cover shaft locking, and supporting is injected in the square tube of crossbeam, completes folding.
Claims (7)
1. a distortion campstool, comprise the framework and seat band that form campstool, the framework of campstool comprises the supporting of two entablatures be arranged in parallel, sill and connection lower and upper cross-member, it is characterized in that:
Described entablature and sill are hollow tube, and its two ends are trench structure, are set with U-shaped interstage sleeve in trench structure;
Described supporting comprises two the supporting groups being arranged on crossbeam two ends, and often group comprises an internal support and an external support, and each supporting comprises two pole body and adpting flanges respectively, the body of rod and adpting flange hinged; Connected by sleeve between two supporting groups, the two ends of sleeve are hinged with the adpting flange in two supporting groups respectively, and end is also respectively installed with a banking stop; Described sleeve is telescopic internal and external casing structure;
Combination hinge is equipped with at the two ends up and down of described supporting respectively, and combination hinge is slidably matched with lower and upper cross-member respectively.
2. distortion campstool according to claim 1, is characterized in that, described supporting and crossbeam are respectively thin-walled square tube, and the bore of crossbeam is greater than the bore of supporting.
3. distortion campstool according to claim 1, is characterized in that, described combination hinge comprises hinge seat and leaf of hinge, and two combination gemel connections together; Hinge seat is connected with crossbeam or support respectively, and the leaf of hinge in two combination hinges are alternately plug-in, and hinged by connector.
4. distortion campstool according to claim 3, is characterized in that, the hinge seat both sides of combination hinge arrange collision bead respectively, and the stage clip in collision bead and hinge seat touches; In the middle part of crossbeam square tube and trench structure intersection inwall on be provided with the groove matched with collision bead; For being slidably matched between hinge seat and crossbeam.
5. distortion campstool according to claim 1, is characterized in that, corner protector is triangle frame body structure, and this corner protector is fixed together by connector and crossbeam; The side that corner protector is corresponding with supporting is provided with slotting axle, and the side of supporting is provided with jack corresponding thereto.
6. distortion campstool according to claim 1, is characterized in that, supporting is provided with liner with the inside of adpting flange linkage section.
7. distortion campstool according to claim 1, is characterized in that, in sleeve, one end of axle is plug-in Split type structure, and the two is hinged by connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532554.1U CN204071261U (en) | 2014-09-17 | 2014-09-17 | Distortion campstool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532554.1U CN204071261U (en) | 2014-09-17 | 2014-09-17 | Distortion campstool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204071261U true CN204071261U (en) | 2015-01-07 |
Family
ID=52164043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420532554.1U Expired - Fee Related CN204071261U (en) | 2014-09-17 | 2014-09-17 | Distortion campstool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204071261U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104983212A (en) * | 2015-08-01 | 2015-10-21 | 陈月红 | Silkworm spinning-like stool |
| CN108669874A (en) * | 2018-05-30 | 2018-10-19 | 丁乃祥 | Integral type campstool |
-
2014
- 2014-09-17 CN CN201420532554.1U patent/CN204071261U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104983212A (en) * | 2015-08-01 | 2015-10-21 | 陈月红 | Silkworm spinning-like stool |
| CN108669874A (en) * | 2018-05-30 | 2018-10-19 | 丁乃祥 | Integral type campstool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20160917 |