CN101912211B - Children game surrounding frame - Google Patents
Children game surrounding frame Download PDFInfo
- Publication number
- CN101912211B CN101912211B CN201010223678.8A CN201010223678A CN101912211B CN 101912211 B CN101912211 B CN 101912211B CN 201010223678 A CN201010223678 A CN 201010223678A CN 101912211 B CN101912211 B CN 101912211B
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- frame
- connecting rod
- framework
- underframe
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 239000004744 fabric Substances 0.000 claims description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Images
Landscapes
- Tents Or Canopies (AREA)
Abstract
The invention relates to a children game surrounding frame which comprises an upper frame, a lower frame arranged below the upper frame, a first connecting rod frame and a second connecting rod frame, wherein the upper part of the first connecting rod frame and one side part of the upper frame can be rotatably connected around a first rotating shaft, the upper part of the second connecting rod frame and the other side part of the upper frame can be rotatably connected around a second rotating shaft, the lower part of the first connecting rod frame and one side part of the lower frame can be rotatably connected around a third rotating shaft, the lower part of the second connecting rod frame and the other side part of the lower frame can be rotatably connected around a fourth rotating shaft; the first rotating shaft, the second rotating shaft, the third rotating shaft and the fourth rotating shaft are parallel mutually; the frame is provided with a folding position and an unfolding position and also comprises a locking mechanism used for locking the frame in the unfolding position. The invention provides a design scheme of the technical ideal, the upper frame, the first connecting rod frame, the lower frame and the second connecting rod frame form a quadrilateral structure which is deformed by the rotating shafts, therefore, the frame is converted between the folding position and the unfolding position and has the advantages of simple structure and convenient use.
Description
Technical field
The present invention relates to a kind of children game surrounding frame.
Background technology
Children game surrounding frame of the prior art is 1846570 as patent publication No., and name is called shown in the Foldable game enclosure, comprises framework, is arranged on the cloth cover on the described framework.Described framework comprises the vertical rod that is positioned at each bight, underframe, the upper frame that is connected with described every vertical rod bottom, described underframe comprises many foundation strut, the outer end of described each bottom supporting rod is connected rotatedly with the bottom of corresponding described vertical rod respectively, described upper frame comprises the opposite side bar between two whenever adjacent vertical rods, arrange rotatedly between two inner ends of described every offside side rod, two outer ends of described every offside side rod arrange rotatedly with the top of corresponding described vertical rod respectively.When folding, being that each rod member of framework is drawn close towards the center of framework and realized foldingly, during expansion, then is that each rod member of framework outwards stretches from the center of framework and realizes launching.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of children game surrounding frame.
In order to solve the problems of the technologies described above, a kind of technical scheme that the present invention adopts is: a kind of children game surrounding frame, and comprise framework, wrap the cloth cover of being located on the described framework, described framework comprises
Upper frame;
Underframe, described underframe is positioned at the below of described upper frame;
The first connecting rod frame, the top of described first connecting rod frame can be connected around first rotating shaft rotatedly with a sidepiece of described upper frame, and the bottom of described first connecting rod frame can be connected around the 3rd rotating shaft rotatedly with a sidepiece of described underframe;
The second connecting rod frame, the top of described second connecting rod frame can be connected around second rotating shaft rotatedly with the other side of described upper frame, and the bottom of described second connecting rod frame can be connected around the 4th rotating shaft rotatedly with the other side of described underframe,
The axial line of the axial line of the axial line of described first rotating shaft, described second rotating shaft, described the 3rd rotating shaft parallels with the axial line of described the 4th rotating shaft,
Described framework has expanded position and folding position, when described framework is positioned under the expanded position, described upper frame and described underframe away from, described first connecting rod frame and described second connecting rod chord position are in the both sides of described framework, when described framework is positioned under the folding position, described first rotating shaft is mutually close with described the 4th rotating shaft, and described second rotating shaft is mutually close with described the 3rd rotating shaft
Framework also comprises for the locking mechanism that described framework is locked under the expanded position.
In some embodiments, the axial line of the axial line of the axial line of the axial line of described first rotating shaft, described second rotating shaft, described the 3rd rotating shaft, described the 4th rotating shaft all parallels with horizontal plane.
In some embodiments, described upper frame is closed shaped as frame.
In some embodiments, described upper frame comprises the first upper ledge bar, the second upper ledge bar, and the described first upper ledge bar and the described second upper ledge bar are permanently connected and form the integral body of rigidity.
In some embodiments, described underframe is U-shaped.
In some embodiments, the underframe that is formed in one of described underframe.
In some embodiments, the plane perpendicular with the axial line of described first rotating shaft is first plane, and the distance between the axle center of the axle center of described first rotating shaft and described second rotating shaft is less than the distance between the axle center of the axle center of described the 3rd rotating shaft and described the 4th rotating shaft.
In some embodiments, described locking mechanism comprises upper end and first locking mechanism between the described upper frame and the upper end that is arranged at described second connecting rod frame and second locking mechanism between the described upper frame that is arranged at described first connecting rod frame.
In some embodiments, one sidepiece of described underframe has first tube chamber, the other side of described underframe has second tube chamber, the bottom of described first connecting rod frame has first and inserts section, described first inserts section is inserted in described first tube chamber, the bottom of described second connecting rod frame has second and inserts section, and described second inserts section is inserted in described second tube chamber.
In some embodiments, first connector that described first connecting rod frame comprises first connecting rod, can be connected with the top of described first connecting rod with dismantling, described first connector is connected around described first rotating shaft rotatedly with a sidepiece of described upper frame, described second connecting rod frame comprise second connecting rod, with second connector that the top of described second connecting rod can be connected with dismantling, described second connector is connected around described second rotating shaft rotatedly with the other side of described upper frame.
More than the involved upper and lower noun of locality that waits, under framework is in expanded position, define.
Scope of the present invention is not limited to the technical scheme that the particular combination of above-mentioned technical characterictic forms, and also should contain simultaneously by above-mentioned technical characterictic or its equivalent feature to carry out any combination and other technical scheme of forming.For example the technical characterictic that disclosed (but being not limited to) has a similar functions among above-mentioned feature and the application is replaced mutually and technical scheme of forming etc.
Because technique scheme is used, the present invention compared with prior art has following advantage: the design that the invention provides another kind of technical conceive, described upper frame, first connecting rod frame, described underframe and described underframe constitute quadrangular mechanism, make quadrangular mechanism be out of shape by each rotating shaft, thereby between expanded position and folding position, change, simple in structure, easy to operate.
Description of drawings
Accompanying drawing 1 is the stereogram of framework (framework is under the expanded position);
Accompanying drawing 2 is the stereogram (framework is in the transfer process of expanded position and folding position) of framework;
Accompanying drawing 3 is the stereogram of framework (framework is under the folding position);
Accompanying drawing 4 is the vertical view of framework (framework is under the expanded position);
Accompanying drawing 5 is the front view of framework (framework is under the expanded position);
Accompanying drawing 6 is the left body figure (framework is under the expanded position) of framework;
Accompanying drawing 7 is the left body figure (framework is in the transfer process of expanded position and folding position) of framework;
Accompanying drawing 8 is the left body figure (framework is under the folding position) of framework.
Wherein: 1, upper frame; 2, underframe; 3, first connecting rod; 4, first connector; 5, second connecting rod; 6, second connector; 7, first connecting rod frame; 8, second connecting rod frame; 11, first rotating shaft; 12, second rotating shaft; 13, the 3rd rotating shaft; 14, the 4th rotating shaft.
The specific embodiment
Shown in each accompanying drawing, a kind of children game surrounding frame comprises framework, wraps the cloth cover of being located on the described framework (the cloth cover does not have diagram).Described framework comprises
Shown in accompanying drawing 1, accompanying drawing 6, first connecting rod frame 7, the top of described first connecting rod frame 7 can be connected around first rotating shaft 11 rotatedly with a sidepiece of described upper frame 1, the bottom of described first connecting rod frame 7 can be connected around the 3rd rotating shaft 13 rotatedly with a sidepiece of described underframe 2, the number of described first connecting rod frame 7 is not limit, and is one in the present embodiment;
Second connecting rod frame 8, the top of described second connecting rod frame 8 can be connected around second rotating shaft 12 rotatedly with the other side of described upper frame 1, the bottom of described second connecting rod frame 8 can be connected around the 4th rotating shaft 14 rotatedly with the other side of described underframe 2, the number of described first connecting rod frame 8 is not limit, in the present embodiment be one
The axial line of the axial line of the axial line of described first rotating shaft 11, described second rotating shaft 12, described the 3rd rotating shaft 13 parallels with the axial line of described the 4th rotating shaft 14,
Described framework has expanded position and folding position, when described framework is positioned under the expanded position, described upper frame 1 and described underframe 2 away from, described first connecting rod frame 7 and described second connecting rod frame 8 are positioned at the both sides of described framework, as shown in Figure 8, when described framework is positioned under the folding position, described first rotating shaft 11 is mutually close with described the 4th rotating shaft 14, described second rotating shaft 12 is mutually close with described the 3rd rotating shaft 13
Described framework also comprises for the locking mechanism that described framework is locked under the expanded position.
The axial line of the axial line of the axial line of the axial line of described first rotating shaft 11, described second rotating shaft 12, described the 3rd rotating shaft 13, described the 4th rotating shaft 14 all parallels with horizontal plane.Thereby after framework was folding, the volume after it is folding was less, intersects as each axial line and horizontal plane, and the height after then folding is higher relatively.
Shown in accompanying drawing 1-accompanying drawing 4, described upper frame 1 is closed shaped as frame.Described upper frame 1 comprises the first upper ledge bar, the second upper ledge bar, and the described first upper ledge bar and the described second upper ledge bar are permanently connected and form the integral body of rigidity.Described underframe 2 is U-shaped.The underframe 2 that described underframe 2 is formed in one.The shape of upper frame 1 and underframe 2, both exchanges also can.It is the U-shaped that upper frame 1 also can be made underframe 2.And underframe 2 also can be made the shaped as frame of the closure of upper frame.And both are relatively independent.
As shown in Figure 6, the plane perpendicular with the axial line of described first rotating shaft 11 is first plane, the axle center of the axle center of described first rotating shaft 11 and described second rotating shaft 12 in the distance between the projection on described first plane less than the axle center of described the 3rd rotating shaft 13 and the distance of axle center between the projection on described first plane of described the 4th rotating shaft 14.When framework is under the expanded position, connecting rod between first rotating shaft 11, second rotating shaft 12, the 3rd rotating shaft 13 and the 4th rotating shaft 14 constitutes trapezoid, the end that is framework, is relatively large, so the setting of trapezoid with fall trapezoidal setting and compare, its trapezoid to be arranged on expansion better with rear stability.
Described locking mechanism comprises upper end and first locking mechanism between the described upper frame 1 and the upper end that is arranged at described second connecting rod frame 8 and second locking mechanism between the described upper frame 1 that is arranged at described first connecting rod frame 7.The concrete structure of described first locking mechanism and described second locking mechanism is not the invention main points of the invention, can both use at this so long as can relatively rotate the mechanism that locks between the parts of relation to two, be example with first locking mechanism, (upper frame has the first fixing Connection Block to comprise first lockhole that is opened on the described upper frame 1, this first lockhole is opened on this first Connection Block), be movably set in the first bullet pin on the described first connecting rod frame 7 (the first following connector 4), when described first locking mechanism is positioned under the latched position, the described first bullet pin is inserted in described first lockhole.Second locking mechanism can be the locking mechanism of employing and the first locking mechanism same principle.
One sidepiece of described underframe 2 has first tube chamber, the other side of described underframe 2 has second tube chamber, the bottom of described first connecting rod frame 7 has first and inserts section, described first inserts section is inserted in described first tube chamber and can rotates, the bottom of described second connecting rod frame 8 has second and inserts section, and described second inserts section is inserted in described second tube chamber and can rotates.
Folding process, as shown in Figure 6, enclosing game frame is under the expanded position, first locking mechanism and the second locking mechanism release earlier, with first connecting rod frame 7 outside laybacks, make the rotating shaft 11 outside sidesways of winning, the direction of second rotating shaft, 12 towards the 3rd rotating shafts 13 moves, as shown in Figure 7, when first rotating shaft 11, second rotating shaft 12, after the 4th rotating shaft 14 moved on the same straight line, described second rotating shaft 12 continued to draw close to the 3rd rotating shaft 13, and described first rotating shaft 11 can be moved towards the direction of the 4th rotating shaft 14 then, as shown in Figure 8, final first connecting rod frame 7 is drawn close mutually with underframe 2.As shown in Figure 3, as second connecting rod frame 8 outside laybacks then can be reached same effect.
As mentioned above, we are illustrated according to aim of the present invention fully, but the present invention is not limited to above-described embodiment and implementation method.The practitioner of correlative technology field can carry out different variations and enforcement in the scope of technological thought permission of the present invention.
Claims (10)
1. a children game surrounding frame comprises framework, wraps the cloth cover of being located on the described framework, and it is characterized in that: described framework comprises
Upper frame (1);
Underframe (2), described underframe (2) is positioned at the below of described upper frame (1);
First connecting rod frame (7), the top of described first connecting rod frame (7) can be connected around first rotating shaft (11) rotatedly with a sidepiece of described upper frame (1), and the bottom of described first connecting rod frame (7) can be connected around the 3rd rotating shaft (13) rotatedly with a sidepiece of described underframe (2);
Second connecting rod frame (8), the top of described second connecting rod frame (8) can be connected around second rotating shaft (12) rotatedly with the other side of described upper frame (1), the bottom of described second connecting rod frame (8) can be connected around the 4th rotating shaft (14) rotatedly with the other side of described underframe (2)
The axial line of the axial line of the axial line of described first rotating shaft (11), described second rotating shaft (12), described the 3rd rotating shaft (13) parallels with the axial line of described the 4th rotating shaft (14),
Described framework has expanded position and folding position, when described framework is positioned under the expanded position, described upper frame (1) and described underframe (2) away from, described first connecting rod frame (7) and described second connecting rod frame (8) are positioned at the both sides of described framework, when described framework is positioned under the folding position, described first rotating shaft (11) is mutually close with described the 4th rotating shaft (14), and described second rotating shaft (12) is mutually close with described the 3rd rotating shaft (13)
Described framework also comprises for the locking mechanism that described framework is locked under the expanded position.
2. children game surrounding frame according to claim 1, it is characterized in that: the axial line of the axial line of the axial line of described first rotating shaft (11), described second rotating shaft (12), the axial line of described the 3rd rotating shaft (13), described the 4th rotating shaft (14) all parallels with horizontal plane.
3. children game surrounding frame according to claim 1 is characterized in that: described upper frame (1) is closed shaped as frame.
4. children game surrounding frame according to claim 1, it is characterized in that: described upper frame (1) comprises the first upper ledge bar, the second upper ledge bar, the described first upper ledge bar and the described second upper ledge bar are permanently connected and form the integral body of rigidity.
5. children game surrounding frame according to claim 1, it is characterized in that: described underframe (2) is U-shaped.
6. children game surrounding frame according to claim 1 is characterized in that: the underframe (2) that described underframe (2) is formed in one.
7. children game surrounding frame according to claim 1, it is characterized in that: the plane perpendicular with the axial line of described first rotating shaft (11) is first plane, the axle center of the axle center of described first rotating shaft (11) and described second rotating shaft (12) in the distance between the projection on described first plane less than the axle center of described the 3rd rotating shaft (13) and the distance of axle center between the projection on described first plane of described the 4th rotating shaft (14).
8. children game surrounding frame according to claim 1, it is characterized in that: described locking mechanism comprises upper end and first locking mechanism between the described upper frame (1) and the upper end that is arranged at described second connecting rod frame (8) and second locking mechanism between the described upper frame (1) that is arranged at described first connecting rod frame (7).
9. children game surrounding frame according to claim 1, it is characterized in that: a sidepiece of described underframe (2) has first tube chamber, the other side of described underframe (2) has second tube chamber, the bottom of described first connecting rod frame (7) has first and inserts section, described first inserts section is inserted in described first tube chamber, the bottom of described second connecting rod frame (8) has second and inserts section, and described second inserts section is inserted in described second tube chamber.
10. children game surrounding frame according to claim 1, it is characterized in that: described first connecting rod frame (7) comprises first connecting rod (3), first connector (4) that can be connected with the top of described first connecting rod (3) with dismantling, described first connector (4) is connected around described first rotating shaft (11) rotatedly with a sidepiece of described upper frame (1), described second connecting rod frame (8) comprises second connecting rod (5), with second connector (6) that the top of described second connecting rod (5) can be connected with dismantling, described second connector (6) is connected around described second rotating shaft (12) rotatedly with the other side of described upper frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010223678.8A CN101912211B (en) | 2010-07-09 | 2010-07-09 | Children game surrounding frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010223678.8A CN101912211B (en) | 2010-07-09 | 2010-07-09 | Children game surrounding frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101912211A CN101912211A (en) | 2010-12-15 |
| CN101912211B true CN101912211B (en) | 2013-08-07 |
Family
ID=43319997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010223678.8A Active CN101912211B (en) | 2010-07-09 | 2010-07-09 | Children game surrounding frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101912211B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2026424A6 (en) * | 1991-02-26 | 1992-04-16 | Play Sa | Folding cot for infants. |
| CN1230381A (en) * | 1997-12-04 | 1999-10-06 | 哥瑞考儿童产品公司世纪产品分公司 | Floor locking linkage for collapsible play pen |
| CN2389562Y (en) * | 1999-10-06 | 2000-08-02 | 中山市隆成日用制品有限公司 | Folding game bed |
| CN1846570A (en) * | 2006-05-17 | 2006-10-18 | 好孩子儿童用品有限公司 | Foldable game enclosure |
| CN201767556U (en) * | 2010-07-09 | 2011-03-23 | 好孩子儿童用品有限公司 | Child game surrounding frame |
-
2010
- 2010-07-09 CN CN201010223678.8A patent/CN101912211B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2026424A6 (en) * | 1991-02-26 | 1992-04-16 | Play Sa | Folding cot for infants. |
| CN1230381A (en) * | 1997-12-04 | 1999-10-06 | 哥瑞考儿童产品公司世纪产品分公司 | Floor locking linkage for collapsible play pen |
| CN2389562Y (en) * | 1999-10-06 | 2000-08-02 | 中山市隆成日用制品有限公司 | Folding game bed |
| CN1846570A (en) * | 2006-05-17 | 2006-10-18 | 好孩子儿童用品有限公司 | Foldable game enclosure |
| CN201767556U (en) * | 2010-07-09 | 2011-03-23 | 好孩子儿童用品有限公司 | Child game surrounding frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101912211A (en) | 2010-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104058342B (en) | Fluctuating parts | |
| CN104367042B (en) | Game enclosing frame | |
| CN101912211B (en) | Children game surrounding frame | |
| CN201767556U (en) | Child game surrounding frame | |
| CN102068158B (en) | Game enclosure | |
| CN201948520U (en) | Game surrounding frame | |
| CN202157618U (en) | Connecting piece | |
| CN104641058A (en) | Concrete dispensing boom for concrete pumps | |
| CN208849518U (en) | Pullable charging storehouse and charging cabinet | |
| CN110422483A (en) | A kind of electronic product Shatter-resistant device | |
| CN203729723U (en) | Bilateral locking device | |
| CN204363504U (en) | A kind of bed fence | |
| CN208578321U (en) | A kind of assembled architecture lining adjustable die support frame | |
| CN201160703Y (en) | Foldable game surround frame | |
| CN114052439A (en) | Game bed handrail locking device | |
| CN202657826U (en) | Foldable lifting device for removing/lifting protection walls | |
| CN207178936U (en) | A kind of LHE type constant-force spring hangers maintained easily | |
| CN208702849U (en) | A kind of interchangeable ironware | |
| CN106235761A (en) | The lowering or hoisting gear of Cribguard and Cribguard | |
| CN207579720U (en) | A kind of tarpaulin quickly retracting device | |
| CN208030756U (en) | A kind of bunk bed upper berth folding storage formula baffle | |
| CN202520203U (en) | Safety door | |
| CN211429442U (en) | Double-network wired exchange communication device capable of being assembled together | |
| CN201044685Y (en) | Game enclosing frame | |
| CN202681297U (en) | Children game surrounding frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |