CN201202301Y - Foldable tent framework for children - Google Patents
Foldable tent framework for children Download PDFInfo
- Publication number
- CN201202301Y CN201202301Y CNU2007200091824U CN200720009182U CN201202301Y CN 201202301 Y CN201202301 Y CN 201202301Y CN U2007200091824 U CNU2007200091824 U CN U2007200091824U CN 200720009182 U CN200720009182 U CN 200720009182U CN 201202301 Y CN201202301 Y CN 201202301Y
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- China
- Prior art keywords
- side lever
- push rod
- bottom bar
- bar
- connector
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- Expired - Fee Related
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Abstract
The utility model relates to a foldable enfant tent framework, which comprises a top bar, a bottom bar, a first side bar and a second side bar, wherein the top bar, the first side bar, the bottom bar, the second side bar are orderly connected into a sealed polygon from the front end to the tail end, the top bar is formed from pivoting the corresponding ends of a first top bar and a second top bar, a pivoting shaft is positioned in the vertical direction, the bottom bar is formed from pivoting the corresponding ends of a first bottom bar and a second bottom bar, the pivoting shaft is positioned in the vertical direction, the opposite ends of the first top bar and the second top bar are respectively pivoted with the upper ends of the first side bar and the second side bar, the pivoting shafts are positioned in the horizontal direction, the opposite ends of the first bottom bar and the second bottom bar are respectively pivoted with the lower ends of the first side bar and the second side bar, and the pivoting shafts are positioned in the horizontal direction. The tent framework has simple structure, convenient fold and carry and reliable installation.
Description
Technical field
The utility model relates to tent structure, specifically is meant a kind of Foldable child tent frames.
Background technology
Existing tent uses for the adult usually, has comparatively complicated structure, and comparatively trouble is installed, and is only applicable to be supported in open-air ground, and is not suitable as virgin toy in indoor use.
Chinese patent discloses " a kind of fast folding tent " for No. 03225756.2, being particularly suitable for children uses, it by some closed eyelets, be wrapped in closed eyelet outer outer cloth cover and tent cloth and form, described some closed eyelets interconnect by the outer cloth cover that is wrapped in its outside, the head and the tail of some closed eyelets interconnect, become the closed-loop path, form tent bracket during expansion, some closed eyelets overlap after collapsible when folding.Though the skeleton of this tent can be folded into very little volume and is easy to carry, but in order firmly to support tent cloth, closed eyelet has bigger elasticity, therefore folding operation is relatively more difficult, children oneself are difficult to independently finish, and in folding process,, quoit is flicked and hurt sb.'s feelings easily because of the not enough halfway of strength discharges.
The utility model content
Main purpose of the present utility model is to provide a kind of simple in structure, convenient folding, is easy to carry and reliable folding children's tent frames is installed.
The utility model adopts following technical scheme: a kind of Foldable child tent frames, comprise push rod, bottom bar and first side lever, second side lever, and push rod, first side lever, bottom bar, second side lever head and the tail successively connect and compose a closed polygon; Push rod is articulated by first push rod and the second push rod opposite end and forms, and this drive-connecting shaft is positioned at vertical direction; Bottom bar is articulated by first bottom bar and the second bottom bar opposite end and forms, and this drive-connecting shaft is positioned at vertical direction; The opposing end of first push rod, second push rod articulates with the upper end of first side lever, second side lever respectively, and this drive-connecting shaft is positioned at horizontal direction; The opposing end of first bottom bar, second bottom bar articulates with the lower end of first side lever, second side lever respectively, and this drive-connecting shaft is positioned at horizontal direction.
Aforementioned a kind of Foldable child tent frames, its first side lever is connect and is formed by side lever, the second downside bar pivot on first, and this drive-connecting shaft is positioned at horizontal direction; Second side lever is connect by the side lever on second and the second downside bar pivot and forms, and this drive-connecting shaft is positioned at horizontal direction.
Aforementioned a kind of Foldable child tent frames, its first push rod and second push rod all are obliquely installed, constitute one " ∧ " shape, the opposite end of the two connects by a turning joint, this turning joint comprises two connector and the horizontal braces that are socketed on first push rod, the second push rod opposite end respectively, two connectors form up a horizontal connecting surface respectively, horizontal brace is arranged at the horizontal connecting surface top, and this horizontal brace articulates by two drive-connecting shafts and two horizontal connecting surfaces respectively.
Aforementioned a kind of Foldable child tent frames, between its first push rod and first side lever upper end, between second push rod and second side lever upper end, between first bottom bar and the first side lever lower end, connect by a turning joint respectively between second bottom bar and the second side lever lower end, each turning joint comprises an a connecting seat and a connector respectively, each Connection Block correspondence is socketed on first side lever upper end, the first side lever lower end, second side lever upper end, the second side lever lower end, each connector correspondence is socketed on first push rod, second push rod, first bottom bar, the end of second bottom bar, each Connection Block is respectively equipped with two lugs, and each connector is corresponding respectively to be articulated between two lugs of each Connection Block.
On described first between side lever and the first time side lever, on second between side lever and the second time side lever and connect by a turning joint respectively between first bottom bar and second bottom bar, this turning joint comprises first connector and second connector that is socketed on two connected piece ends respectively, be equipped with two grooves on this first connector and the second connector opposing end faces, be provided with a connecting piece between two relative grooves on the different connectors, the two ends of this brace and two grooves articulate.
Described first push rod, second push rod, first bottom bar, second bottom bar, the cross section of side lever, second time side lever is the figure of eight on side lever on first, the first time side lever, second, and the length direction in this cross section is vertical with the residing plane of polygon that each rod member is formed.
By above-mentioned description to the utility model structure as can be known, compare, the utlity model has following advantage: one with prior art, this skeleton is when folding, rotating shaft with vertical direction is the center earlier, and whole skeleton is folded, and makes polygon become line segment, and then be that the center folds with the rotating shaft of horizontal direction, form shorter line segment, its length of folding back only has the length of single rod member, not only is easy to fold, even children also can finish easily, and are convenient for carrying; Two, owing to do not have elastic force between the each several part,, do not injure the potential safety hazard of the person because of a little non-safety of folding process.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is the perspective view of first kind of turning joint of the utility model;
Fig. 3 is the perspective view at first kind of another visual angle of turning joint of the utility model;
Fig. 4 is the perspective view of second kind of turning joint connector of the utility model;
Fig. 5 is the perspective view of second kind of turning joint Connection Block of the utility model;
Fig. 6 is the perspective view of each rod member of the utility model;
Fig. 7 is the perspective view of the third turning joint connector of the utility model;
Fig. 8 is the perspective view at the third another visual angle of turning joint connector of the utility model;
Fig. 9 is the perspective view of the third turning joint brace of the utility model;
Figure 10 is the utility model folding process simplified schematic diagram.
The specific embodiment
The specific embodiment of the present utility model is described with reference to the accompanying drawings.
A kind of Foldable child tent frames with reference to Fig. 1, comprises push rod 1, bottom bar 4 and first side lever 2, second side lever 3, and push rod 1, first side lever 2, bottom bar 4, second side lever 3 head and the tail successively connect and compose a closed polygon.Wherein push rod is articulated by first push rod 11 and second push rod, 12 opposite ends and forms, and this drive-connecting shaft is positioned at vertical direction; Bottom bar 4 is articulated by first bottom bar 41 and second bottom bar, 42 opposite ends and forms, and this drive-connecting shaft is positioned at vertical direction; The opposing end of first push rod 11, second push rod 12 articulates with the upper end of first side lever 2, second side lever 3 respectively, and this drive-connecting shaft is positioned at horizontal direction; The opposing end of first bottom bar 41, second bottom bar 42 articulates with the lower end of first side lever 2, second side lever 3 respectively, and this drive-connecting shaft is positioned at horizontal direction.And first side lever 2 is articulated and is formed by side lever on first 21, second time side lever 22, and this drive-connecting shaft is positioned at horizontal direction; Second side lever 3 is articulated by side lever 31 on second and second time side lever 32 and forms, and this drive-connecting shaft is positioned at horizontal direction.
With reference to Fig. 1, Fig. 2 and Fig. 3, its first push rod 11 and second push rod 12 all are obliquely installed, constitute one " ∧ " shape, the opposite end of the two connects by a turning joint 5, this turning joint 5 comprises two connector 51,52 and one horizontal braces 53 that are socketed on first push rod 11, second push rod, 12 opposite ends respectively, two connectors 51,52 form up a horizontal connecting surface respectively, horizontal brace 53 is arranged at the horizontal connecting surface top, and this horizontal brace 53 articulates by two drive-connecting shafts and two horizontal connecting surfaces respectively.Thus, first push rod 11 and second push rod 12 are folding before and after can realizing by this activity movable joint.
With reference to Fig. 1, between first push rod 11 and first side lever, 2 upper ends, between second push rod 12 and second side lever, 3 upper ends, between first bottom bar 41 and first side lever, 2 lower ends, connect by a turning joint 6 respectively between second bottom bar 42 and second side lever, 3 lower ends.With reference to Fig. 4 and Fig. 5, each turning joint 6 comprises an a connecting seat 62 and a connector 61 respectively, each Connection Block 62 correspondence is socketed on first side lever, 2 upper ends, first side lever, 2 lower ends, second side lever, 3 upper ends, second side lever, 3 lower ends, each connector 61 correspondence is socketed on the end of first push rod 11, second push rod 12, first bottom bar 41, second bottom bar 42, each connects 62 and is respectively equipped with two lugs 621, and each connector 61 is corresponding respectively to be articulated between two lugs 621 of each Connection Block 62.
With reference to Fig. 1, between side lever 31 and the second time side lever 32 and connect by a turning joint 7 respectively between first bottom bar 41 and second bottom bar 42, this turning joint 7 comprises first connector 71 and second connector 72 that is socketed on two connected piece ends respectively on first between side lever 21 and the first time side lever 22, on second.With reference to Fig. 7, Fig. 8 and Fig. 9, this first connector 71 and second connector, 72 opposing end faces are provided with two grooves 711,712, the structure of the opposite end of second connector 72 is corresponding with the structure of first connector 71, also correspondingly be provided with two grooves, between two relative grooves on the different connectors, be provided with a connecting piece 73, the two ends of this brace 73 and two corresponding grooves pivot joints.
With reference to Fig. 6, first push rod 11, second push rod 12, first bottom bar 41, second bottom bar 42, the cross section of side lever 31, second time side lever 32 is the figure of eight on the side lever 21 on first, first time side lever 22, second, the length direction in this cross section is vertical with the residing plane of polygon that each rod member is formed, and the structure of first push rod 11 only is shown among the figure.With reference to Fig. 2, Fig. 4, Fig. 5 and Fig. 8, the corresponding site of each turning joint is respectively equipped with the groove 510,520,620 and 710 with the corresponding socket of each rod member.
With reference to Figure 10, when this tent frames is folded, rotating shaft with vertical direction is the center earlier, push rod, bottom bar are folded, whole skeleton is become line segment by polygon, and then be that the center folds with the rotating shaft of each horizontal direction, forming shorter line segment, its length of folding back only has the length of single rod member.
By at least two above-mentioned skeletons, can be combined to children's tent.
Above-mentioned only is the specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (6)
1, a kind of Foldable child tent frames comprises push rod, bottom bar and first side lever, second side lever, it is characterized in that: push rod, first side lever, bottom bar, second side lever head and the tail successively connect and compose a closed polygon; Push rod is articulated by first push rod and the second push rod opposite end and forms, and this drive-connecting shaft is positioned at vertical direction; Bottom bar is articulated by first bottom bar and the second bottom bar opposite end and forms, and this drive-connecting shaft is positioned at vertical direction; The opposing end of first push rod, second push rod articulates with the upper end of first side lever, second side lever respectively, and this drive-connecting shaft is positioned at horizontal direction; The opposing end of first bottom bar, second bottom bar articulates with the lower end of first side lever, second side lever respectively, and this drive-connecting shaft is positioned at horizontal direction.
2, a kind of Foldable child tent frames as claimed in claim 1 is characterized in that: first side lever is connect and is formed by side lever, the second downside bar pivot on first, and this drive-connecting shaft is positioned at horizontal direction; Second side lever is connect by the side lever on second and the second downside bar pivot and forms, and this drive-connecting shaft is positioned at horizontal direction.
3, a kind of Foldable child tent frames as claimed in claim 1, it is characterized in that: described first push rod and second push rod all are obliquely installed, constitute one " ∧ " shape, the opposite end of the two connects by a turning joint, this turning joint comprises two connector and the horizontal braces that are socketed on first push rod, the second push rod opposite end respectively, two connectors form up a horizontal connecting surface respectively, horizontal brace is arranged at the horizontal connecting surface top, and this horizontal brace articulates by two drive-connecting shafts and two horizontal connecting surfaces respectively.
4, a kind of Foldable child tent frames as claimed in claim 1, it is characterized in that: between described first push rod and first side lever upper end, between second push rod and second side lever upper end, between first bottom bar and the first side lever lower end, connect by a turning joint respectively between second bottom bar and the second side lever lower end, each turning joint comprises an a connecting seat and a connector respectively, each Connection Block correspondence is socketed on first side lever upper end, the first side lever lower end, second side lever upper end, the second side lever lower end, each connector correspondence is socketed on first push rod, second push rod, first bottom bar, the end of second bottom bar, each Connection Block is respectively equipped with two lugs, and each connector is corresponding respectively to be articulated between two lugs of each Connection Block.
5, a kind of Foldable child tent frames as claimed in claim 2, it is characterized in that: on described first between side lever and the first time side lever, connect by a turning joint respectively between side lever and the second time side lever and between first bottom bar and second bottom bar on second, this turning joint comprises first connector and second connector that is socketed on two connected piece ends respectively, be equipped with two grooves on this first connector and the second connector opposing end faces, be provided with a connecting piece between two relative grooves on the different connectors, the two ends of this brace and two grooves articulate.
6, a kind of Foldable child tent frames as claimed in claim 2, it is characterized in that: described first push rod, second push rod, first bottom bar, second bottom bar, the cross section of side lever, second time side lever is the figure of eight on side lever on first, the first time side lever, second, and the length direction in this cross section is vertical with the residing plane of polygon that each rod member is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200091824U CN201202301Y (en) | 2007-12-18 | 2007-12-18 | Foldable tent framework for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200091824U CN201202301Y (en) | 2007-12-18 | 2007-12-18 | Foldable tent framework for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201202301Y true CN201202301Y (en) | 2009-03-04 |
Family
ID=40424615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200091824U Expired - Fee Related CN201202301Y (en) | 2007-12-18 | 2007-12-18 | Foldable tent framework for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201202301Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905240A (en) * | 2019-12-09 | 2020-03-24 | 武船重型工程股份有限公司 | Steel construction welding is with collapsible weather proof canopy |
-
2007
- 2007-12-18 CN CNU2007200091824U patent/CN201202301Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905240A (en) * | 2019-12-09 | 2020-03-24 | 武船重型工程股份有限公司 | Steel construction welding is with collapsible weather proof canopy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20100118 |