CN104921516A - Multi-side safety fence - Google Patents
Multi-side safety fence Download PDFInfo
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- CN104921516A CN104921516A CN201510356050.8A CN201510356050A CN104921516A CN 104921516 A CN104921516 A CN 104921516A CN 201510356050 A CN201510356050 A CN 201510356050A CN 104921516 A CN104921516 A CN 104921516A
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- fence
- pivoted arm
- turntable
- limit
- rotary arm
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Abstract
The invention discloses a multi-side safety fence. The multi-side safety 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 an upper joint and a lower joint of the junction of every two adjacent fence sides. The first fence side is a fence body capable of being opened and closed. Each joint connecting piece comprises an upper rotary piece, a lower rotary piece and a base platform, wherein the upper rotary piece, the lower rotary piece and the base platform are arranged in an up-down mode in sequence and coaxially rotate; a circular body of the upper rotary piece extends in the anticlockwise tangential direction to form an upper rotary arm, and a circular body of the lower rotary piece extends in the clockwise tangential direction to form a lower rotary arm; the lower portion of the upper rotary arm and the upper portion of the lower rotary arm protrude to form limiting structures for intersection of the upper rotary arm during clockwise rotating and the lower rotary arm during anticlockwise rotating, and a limiting included angle between the upper rotary arm and the lower rotary arm is formed. The shape of the multi-side safety fence can be changed by pulling the fence, so the multi-side safety fence is convenient to use; in the shape changing process, it is guaranteed that a certain space is reserved in the fence, and the safety of a baby and a pet in the fence will not be influenced.
Description
Technical field
The present invention relates to the indoor pens of a kind of children or pet, especially relate to a kind of multilateral security 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: one is that lack can the door hurdle of free-open-close, inconvenient; Two is that the common connector anglec of rotation is unrestricted, and the fence of expansion even can be compressed to kernel completely by external force, causes safety problem to the baby in fence and pet.
Summary of the invention
The present invention is the above-mentioned deficiency in order to existing fence, provides a kind of multilateral security fence of improvement.
To achieve these goals, the present invention is by the following technical solutions:
A kind of multilateral security fence of the present invention, comprise multiple fence limit, the end to end formation enclosure space in described fence limit, the Nodes up and down of fence limit handing-over is provided with node connector, wherein the first fence limit is can the door hurdle of folding, described node connector comprises turntable, lower turntable and base station, upper turntable, lower turntable and base station are arranged and coaxial rotating in order up and down, the counterclockwise 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 clockwise 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 lower pivoted arm top is protruded and formed upper pivoted arm and to turn clockwise and lower pivoted arm is rotated counterclockwise position limiting structure when crossing, 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.
The present invention is provided with on the first fence limit can the door hurdle of folding, convenient turnover.Syndeton between fence limit is provided with node connector.This node connector is different with common hinge member, when it rotates between turntable and lower turntable, there are two kinds of situations: one is that upper pivoted arm turns clockwise and lower pivoted arm is rotated counterclockwise and crosses, the acute angle now crossed is towards in fence, the acute angle crossed is minimum spacing angle, fence both can be out of shape, in turn ensure that in fence the space remained with to a certain degree; Two is that upper pivoted arm is rotated counterclockwise and lower pivoted arm turns clockwise and crosses, and now goes up pivoted arm and can parallelly close up with lower pivoted arm, can be used for folding packing up when fence is pulled down.
As preferably, the joint face between described upper turntable and lower turntable be provided with two circle concentric rings around insection structure.Insection structure is upper turntable and lower turntable resistance structure when rotating, and overcomes groove and could rotate change angle angle, otherwise without ensure that the constant of angle angle under active force, fence can not easily without force deformation, more stable.
As preferably, upper turntable top is coated with upper cover body, and upper cover body is connected to turntable top.Upper cover body facilitates the disassembly and assembly of node connector, simultaneously dust-proof to rotary part.
As preferably, the node connector above junction, fence limit and the node connector of below symmetrical up and down, both are connected by the connecting rod be provided with between base station.
As preferably, described door hurdle is provided with door lock assembly and door hinge connection device, and described door lock assembly comprises latch fitting and lock hole element, and latch fitting is provided with telescopic dead bolt, and latch fitting is provided with the switch controlling dead bolt, and described door hinge connection device comprises upper and lower two parts articulated structure.
As preferably, fence limit is provided with 6.
As preferably, fence limit is the fence structure that some vertical bar arrangements are formed.
The present invention has following beneficial effect: polygon fence can pull distortion, easy to use; Simultaneously in deformation process, in turn ensure that in fence the space remained with to a certain degree, can not safety problem be caused to the baby in fence and pet.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the top view of node connector.
Fig. 3 is the front view of node connector.
Fig. 4 is the explosive 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, grafting cavity 25, upper pivoted arm 221, lower pivoted arm 231, door hurdle 3, door lock assembly 31, door hinge connection device 32, insection structure 4, connecting rod 5.
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 multilateral security fence, comprises six fence limits 1, the end to end formation enclosure space in fence limit 1.Fence limit 1 is the fence structure that some vertical bar arrangements are formed.The Nodes up and down of fence limit handing-over is provided with node connector 2.First fence limit is can the door hurdle 3 of folding.Door hurdle 3 is provided with door lock assembly 31 and door hinge connection device 32, and door lock assembly comprises latch fitting and lock hole element, and latch fitting is provided with telescopic dead bolt, and latch fitting is provided with the switch controlling dead bolt, and door hinge connection device comprises upper and lower two parts articulated structure.
Node connector above junction, fence limit and the node connector of below symmetrical up and down, both are connected by the connecting rod 5 be provided with between base station.
As shown in Figure 2, Figure 3, Figure 4, node connector comprises upper cover body 21, upper turntable 22, lower turntable 23 and base station 24, and upper turntable 22 top is coated with upper cover body 21, and upper cover body 21 is connected to turntable 22 top.Upper turntable 22, lower turntable 23 and base station 24 are arranged and coaxial rotating in order up and down.The counterclockwise tangential direction of upper turntable 22 circular body extends upper pivoted arm 221, and upper pivoted arm bottom is protruded and is formed grafting cavity 25.The clockwise 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 lower pivoted arm top is protruded and formed upper pivoted arm and to turn clockwise and lower pivoted arm is rotated counterclockwise position limiting structure when crossing, the spacing angle of pivoted arm and lower pivoted arm in formation.Grafting cavity 25 is as the crossbeam on the syndeton connection fence limit 1 of node connector 2.
Joint face between upper turntable 22 and lower turntable 23 be provided with two circle concentric rings around insection structure 4.Insection structure is upper turntable and lower turntable resistance structure when rotating, and overcomes groove and could rotate change angle angle, otherwise without ensure that the constant of angle angle under active force, fence can not easily without force deformation, more stable.
Upper pivoted arm turns clockwise and lower pivoted arm is rotated counterclockwise and crosses, and the acute angle now crossed is towards in fence, and the acute angle crossed is minimum spacing angle, fence both can be out of shape, in turn ensure that in fence the space remained with to a certain degree.Upper pivoted arm is rotated counterclockwise and lower pivoted arm turns clockwise crosses, and now goes up pivoted arm and can parallelly close up with lower pivoted arm, can be used for folding packing up when fence is pulled down.
Claims (7)
1. a multilateral security fence, comprise multiple fence limit (1), the end to end formation enclosure space in described fence limit, it is characterized in that, the Nodes up and down of fence limit handing-over is provided with node connector (2), wherein the first fence limit is can the door hurdle (3) of folding, described node connector comprises turntable (22), lower turntable (23) and base station (24), upper turntable (22), lower turntable (23) and base station (24) are arranged and coaxial rotating in order up and down, the counterclockwise 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 (25), the clockwise 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 lower pivoted arm top is protruded and formed upper pivoted arm and to turn clockwise and lower pivoted arm is rotated counterclockwise position limiting structure when crossing, the spacing angle of pivoted arm and lower pivoted arm in formation, described grafting cavity (25) is as the crossbeam of syndeton connection fence limit (1) of node connector (2).
2. a kind of multilateral security fence according to claim 1, is characterized in that, the joint face between described upper turntable (22) and lower turntable (23) be provided with two circle concentric rings around insection structure (4).
3. a kind of multilateral security fence according to claim 1, is characterized in that, upper turntable (22) top is coated with upper cover body (21), and upper cover body (21) is connected to turntable (22) top.
4. a kind of multilateral security fence according to claim 1, is characterized in that, the node connector above junction, fence limit and the node connector of below symmetrical up and down, both are connected by the connecting rod (5) be provided with between base station.
5. a kind of multilateral security fence according to claim 1, it is characterized in that, described door hurdle (3) is provided with door lock assembly (31) and door hinge connection device (32), described door lock assembly comprises latch fitting and lock hole element, latch fitting is provided with telescopic dead bolt, latch fitting is provided with the switch controlling dead bolt, and described door hinge connection device comprises upper and lower two parts articulated structure.
6. a kind of multilateral security fence according to claim 1, is characterized in that, fence limit (1) is provided with 6.
7. a kind of multilateral security fence 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 |
|---|---|---|---|
| CN201510356050.8A CN104921516A (en) | 2015-06-25 | 2015-06-25 | Multi-side safety fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510356050.8A CN104921516A (en) | 2015-06-25 | 2015-06-25 | Multi-side safety fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104921516A true CN104921516A (en) | 2015-09-23 |
Family
ID=54109215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510356050.8A Pending CN104921516A (en) | 2015-06-25 | 2015-06-25 | Multi-side safety fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104921516A (en) |
Citations (6)
| 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 |
| CN102733649A (en) * | 2011-04-05 | 2012-10-17 | 克斯克管理公司 | Security enclosure |
| 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 |
| CN204813010U (en) * | 2015-06-25 | 2015-12-02 | 浙江丽童家居有限公司 | Multilateral security fence |
-
2015
- 2015-06-25 CN CN201510356050.8A patent/CN104921516A/en active Pending
Patent Citations (6)
| 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 |
| CN102733649A (en) * | 2011-04-05 | 2012-10-17 | 克斯克管理公司 | Security enclosure |
| 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 |
| CN204813010U (en) * | 2015-06-25 | 2015-12-02 | 浙江丽童家居有限公司 | Multilateral security fence |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150923 |