CN104921517A - Multi-side fence - Google Patents
Multi-side fence Download PDFInfo
- Publication number
- CN104921517A CN104921517A CN201510356069.2A CN201510356069A CN104921517A CN 104921517 A CN104921517 A CN 104921517A CN 201510356069 A CN201510356069 A CN 201510356069A CN 104921517 A CN104921517 A CN 104921517A
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- Prior art keywords
- fence
- pivoted arm
- turntable
- polygon
- base station
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Abstract
The invention discloses a multi-side fence. The multi-side fence comprises a plurality of fence sides. The fence sides are connected in an end-to-end mode to form a closed space. Joint connecting pieces are arranged at joints of the junction of every two adjacent fence sides. Each joint connecting piece comprises an upper rotary piece, a lower rotary piece, a base platform and a rotary shaft, wherein the upper rotary piece and the lower rotary piece coaxially rotate and are provided with limiting structures; a threaded locking structure is arranged between the rotary shaft and the base platform; interfaces between the upper rotary piece and the lower rotary piece are provided with meshing teeth to form the limiting structures; a shaft hole in the top of the base platform is provided with an internal thread; the bottom of the rotary shaft is provided with an external thread to form the threaded locking structure. Through arrangement of the threaded locking structures, the fence will not rotate or deform when stressed or collided, and a child or a pet in the fence will not be oppressed spatially.
Description
Technical field
The present invention relates to the indoor pens of a kind of children or pet, especially relate to a kind of polygon fence.
Background technology
There is the family of younger ones in an age group children or pet indoor, are generally elimination potential danger, children or pet are limited in some region, as at indoor placement safe fence.Safe fence is common in the external family in west, domesticly also gradually comes into vogue.
As Chinese Patent Application No.: in the patent document of 201120182857.1, disclose a kind of Pet rails, comprise fence board, described fence board both sides are provided with connector, and fence is spliced by connector mutually by polylith fence board.A spacious activity space is spliced to form by fence board, for pet provides sufficient activity space, the fence board of composition fence realizes the simple-mounting-dismounting of fence by the projection on public connector and the sleeve on female connector, improve fence disassembly and assembly convenience, and the various shape of the freely assembled one-tenth of modular fence board.
But there are the following problems for above-mentioned fence: fence is stressed or collide easy rotational deformation.
Summary of the invention
The present invention is the above-mentioned deficiency in order to existing fence, provides a kind of polygon fence of improvement.
To achieve these goals, the present invention is by the following technical solutions:
The polygon fence of one of the present invention, comprise multiple fence limit, the end to end formation enclosure space in described fence limit, the Nodes of fence limit handing-over is provided with node connector, described node connector comprises turntable, lower turntable, base station and rotating shaft, coaxial rotating between upper turntable, lower turntable is also provided with position limiting structure, is provided with thread locking structure between rotating shaft and base station.
As preferably, the groove that between upper turntable and lower turntable, interface is provided with engagement forms described position limiting structure, and base station top axis hole is provided with internal thread, is provided with external screw thread and forms described thread locking structure bottom rotating shaft.
Node connector between fence limit of the present invention, is provided with thread locking structure between rotating shaft and base station, and after rotating shaft locking, the groove engagement of upper turntable and lower turntable interface causes rotating adjustment, and fence can not be rotated; Rotating shaft non-locking state, is separated between upper turntable with lower turntable up and down, and groove does not engage and makes turntable and lower turntable to rotate adjustment.
As preferably, the clockwise tangential direction of described upper turntable circular body extends upper pivoted arm, described upper pivoted arm bottom is protruded and is formed grafting cavity, the counterclockwise tangential direction of described lower turntable circular body extends lower pivoted arm, described lower pivoted arm top is protruded and is formed grafting cavity, upper pivoted arm bottom is protruded and the upper position limiting structure that pivoted arm is rotated counterclockwise and lower pivoted arm turns clockwise when crossing of formation is protruded, the spacing angle of pivoted arm and lower pivoted arm in formation in lower pivoted arm top; Described grafting cavity is as the crossbeam on the syndeton connection fence limit of node connector.When fence regulates, rotation limiting structure and spacing angle make the fence launched cannot be compressed to kernel completely, cause safety problem to the baby in fence and pet.
As preferably, is provided with embedded hole in the middle of upper turntable, be coated with upper cover body in embedded hole, the cylindrical groove that upper cover body is provided with is connected at rotating shaft top.Upper cover body is connected to rotating shaft top, for regulating the locking mechanism of rotating shaft.Facilitate the disassembly and assembly of node connector simultaneously, simultaneously dust-proof to rotary part.
As preferably, the top of junction, fence limit is node connector, and below is lower hinge, and the connecting rod between the two by being provided with is connected.
As preferably, the bottom of the base station of the node connector of top is provided with sleeve pipe, and casing pipe sleeve is connected on connecting rod, and sleeve side walls is provided with set bolt, and sleeve pipe is fixed on fixture connecting rod being formed base station by set bolt.
As preferably, fence limit is provided with 8.
As preferably, fence limit is the fence structure that some vertical bar arrangements are formed.
The present invention has following beneficial effect: polygon fence is provided with thread locking structure, and the stressed or collision of fence can not rotational deformation, causes compressing spatially to the children in fence or pet.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the structural representation of node connector.
Fig. 3 is the sectional view of node connector.
In figure: fence limit 1, node connector 2, upper cover body 21, upper turntable 22, lower turntable 23, base station 24, rotating shaft 25, grafting cavity 26, sleeve pipe 27, upper pivoted arm 221, lower pivoted arm 231, position limiting structure 31, thread locking structure 32, connecting rod 4.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
In embodiment as shown in Figure 1, a kind of polygon fence, comprises 8 fence limits 1, and fence limit 1 is the fence structure that some vertical bar arrangements are formed, the end to end formation enclosure space in fence limit 1.The Nodes that fence limit 1 joins is provided with node connector 2.As Figure 2-3, node connector 2 comprises upper cover body 21, upper turntable 22, lower turntable 23, base station 24 and rotating shaft 25.Be provided with embedded hole in the middle of upper turntable 22, be coated with upper cover body 21 in embedded hole, the cylindrical groove that upper cover body is provided with is connected to rotating shaft 25 top.Upper turntable 22, lower turntable 23 are arranged and coaxial rotating in order up and down.The top of junction, fence limit is node connector, and below is lower hinge, and the connecting rod 4 between the two by being provided with is connected.
The bottom of the base station of the node connector of top is provided with sleeve pipe 27, and casing pipe sleeve is connected on connecting rod 4, and sleeve side walls is provided with set bolt, and sleeve pipe is fixed on fixture connecting rod being formed base station by set bolt.
Between upper turntable and lower turntable, interface is provided with the groove formation position limiting structure 31 of engagement, and base station top axis hole is provided with internal thread, is provided with external screw thread and forms thread locking structure 32 bottom rotating shaft.After rotating shaft locking, the groove engagement of upper turntable and lower turntable interface causes rotating adjustment, and fence can not be rotated; Rotating shaft non-locking state, is separated between upper turntable with lower turntable up and down, and groove does not engage and makes turntable and lower turntable to rotate adjustment.
The clockwise tangential direction of upper turntable 22 circular body extends upper pivoted arm 221, upper pivoted arm bottom is protruded and is formed grafting cavity 26, the counterclockwise tangential direction of lower turntable 23 circular body extends lower pivoted arm 231, lower pivoted arm top is protruded and is formed grafting cavity, upper pivoted arm bottom is protruded and the upper position limiting structure that pivoted arm is rotated counterclockwise and lower pivoted arm turns clockwise when crossing of formation is protruded, the spacing angle of pivoted arm and lower pivoted arm in formation in lower pivoted arm top; Grafting cavity is as the crossbeam on the syndeton connection fence limit of node connector.
Claims (8)
1. a polygon fence, comprise multiple fence limit (1), the end to end formation enclosure space of described fence limit (1), it is characterized in that, the Nodes that fence limit (1) joins is provided with node connector (2), described node connector comprises turntable (22), lower turntable (23), base station (24) and rotating shaft (25), and coaxial rotating between upper turntable (22), lower turntable (23) is also provided with position limiting structure (31), is provided with thread locking structure (32) between rotating shaft and base station.
2. the polygon fence of one according to claim 1, it is characterized in that, the groove that between upper turntable and lower turntable, interface is provided with engagement forms described position limiting structure, and base station top axis hole is provided with internal thread, is provided with external screw thread and forms described thread locking structure bottom rotating shaft.
3. the polygon fence of one according to claim 1, it is characterized in that, the clockwise tangential direction of described upper turntable (22) circular body extends upper pivoted arm (221), described upper pivoted arm bottom is protruded and is formed grafting cavity (26), the counterclockwise tangential direction of described lower turntable (23) circular body extends lower pivoted arm (231), described lower pivoted arm top is protruded and is formed grafting cavity, upper pivoted arm bottom is protruded and the upper position limiting structure that pivoted arm is rotated counterclockwise and lower pivoted arm turns clockwise when crossing of formation is protruded on lower pivoted arm top, the spacing angle of pivoted arm and lower pivoted arm in formation, described grafting cavity is as the crossbeam on the syndeton connection fence limit of node connector.
4. the polygon fence of one according to claim 1 and 2, is characterized in that, be provided with embedded hole in the middle of upper turntable (22), be coated with upper cover body (21) in embedded hole, the cylindrical groove that upper cover body is provided with is connected to rotating shaft (25) top.
5. the polygon fence of one according to claim 1 and 2, is characterized in that, the top of junction, fence limit is node connector, and below is lower hinge, and the connecting rod (4) between the two by being provided with is connected.
6. the polygon fence of one according to claim 5, it is characterized in that, the bottom of the base station of the node connector of top is provided with sleeve pipe (27), casing pipe sleeve is connected on connecting rod (4), sleeve side walls is provided with set bolt, and sleeve pipe is fixed on fixture connecting rod being formed base station by set bolt.
7. the polygon fence of one according to claim 1, is characterized in that, fence limit (1) is provided with 8.
8. the polygon fence of one according to claim 1, is characterized in that, the fence structure that fence limit (1) is formed for some vertical bar arrangements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510356069.2A CN104921517A (en) | 2015-06-25 | 2015-06-25 | Multi-side fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510356069.2A CN104921517A (en) | 2015-06-25 | 2015-06-25 | Multi-side fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104921517A true CN104921517A (en) | 2015-09-23 |
Family
ID=54109216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510356069.2A Pending CN104921517A (en) | 2015-06-25 | 2015-06-25 | Multi-side fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104921517A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109480544A (en) * | 2018-12-24 | 2019-03-19 | 永嘉尚趣游乐设备有限公司 | A kind of splicing component of child enclosure |
| WO2019085314A1 (en) * | 2017-11-06 | 2019-05-09 | 深圳市龙云创新航空科技有限公司 | Unmanned aerial vehicle safe house |
| CN110759202A (en) * | 2019-11-26 | 2020-02-07 | 天津京龙工程机械有限公司 | Connecting and fixing structure of fence |
| CN112315263A (en) * | 2021-01-06 | 2021-02-05 | 烟台工程职业技术学院(烟台市技师学院) | Fence for child protection |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201095891Y (en) * | 2007-08-10 | 2008-08-06 | 川立开发实业有限公司 | Rail positioning structure |
| CN201384281Y (en) * | 2009-03-17 | 2010-01-20 | 吴清德 | Guard fence |
| CN203106461U (en) * | 2013-02-04 | 2013-08-07 | 郭文秀 | Game fence |
| CN204163472U (en) * | 2014-04-17 | 2015-02-18 | 郭文秀 | A kind of folding rail |
| CN204838815U (en) * | 2015-06-25 | 2015-12-09 | 浙江丽童家居有限公司 | Multilateral rail |
-
2015
- 2015-06-25 CN CN201510356069.2A patent/CN104921517A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201095891Y (en) * | 2007-08-10 | 2008-08-06 | 川立开发实业有限公司 | Rail positioning structure |
| CN201384281Y (en) * | 2009-03-17 | 2010-01-20 | 吴清德 | Guard fence |
| CN203106461U (en) * | 2013-02-04 | 2013-08-07 | 郭文秀 | Game fence |
| CN204163472U (en) * | 2014-04-17 | 2015-02-18 | 郭文秀 | A kind of folding rail |
| CN204838815U (en) * | 2015-06-25 | 2015-12-09 | 浙江丽童家居有限公司 | Multilateral rail |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019085314A1 (en) * | 2017-11-06 | 2019-05-09 | 深圳市龙云创新航空科技有限公司 | Unmanned aerial vehicle safe house |
| CN109480544A (en) * | 2018-12-24 | 2019-03-19 | 永嘉尚趣游乐设备有限公司 | A kind of splicing component of child enclosure |
| CN110759202A (en) * | 2019-11-26 | 2020-02-07 | 天津京龙工程机械有限公司 | Connecting and fixing structure of fence |
| CN112315263A (en) * | 2021-01-06 | 2021-02-05 | 烟台工程职业技术学院(烟台市技师学院) | Fence for child protection |
| CN112315263B (en) * | 2021-01-06 | 2021-03-16 | 烟台工程职业技术学院(烟台市技师学院) | Fence for child protection |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |