CN2860275Y - Safely connecting device for curtain cord - Google Patents
Safely connecting device for curtain cord Download PDFInfo
- Publication number
- CN2860275Y CN2860275Y CN 200520127338 CN200520127338U CN2860275Y CN 2860275 Y CN2860275 Y CN 2860275Y CN 200520127338 CN200520127338 CN 200520127338 CN 200520127338 U CN200520127338 U CN 200520127338U CN 2860275 Y CN2860275 Y CN 2860275Y
- Authority
- CN
- China
- Prior art keywords
- connector
- rope
- rope tool
- curtain
- holding section
- 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
Links
Images
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model is a safe connection device of curtain rope, is set between rope and connection end. The utility model has a first connector and a second connector, a second connector is equipped with a locating hook and the inner end of the locating hook has main block holding part for connecting block support part of a first connector and the locating hook is provided with assistant block holding part at outer end of neighboring main block holding part. If the rope was first pulled with mighty, a first stage deviation action could be prepared for remaining connection status of rope with connection end and avoiding wrongly touching the safety connection device and deviation resulted from careless operation. If the rope was secondly pulled with mighty force, the rope will carry out complete deviation action of a second stage to cut off from the rope and the connection end to avoid possible accidents.
Description
Technical field
The utility model is to be a kind of safe connection equipment about curtain rope tool, and when possible accident took place, the tool of can avoiding restricting caused the situation of reining in bundle for a long time to the user, prevents according to this because of reining in the injury that bundle causes.
Background technology
Curtain is a kind ofly to be located at the articles for use in order to decorate, to cover on the window, and the kind of curtain has a lot, for example: roller shutter, Roman shade, shutter ... or the like.And in the curtain miscellaneous, external except main curtain, often need be provided with in order to traction curtain body take in, playback, roll up put, displacement ... Deng the rope tool of action, make according to this curtain fixing, operation is more convenient.
Only, the enforcement of rope tool still has certain potential collision hazard, for example: when climbing up windowsill because of curiosity, the child slips accidentally, when falling, and set on the curtain in order to rope tool fixing or traction, might produce the situation of reining in bundle to the child; Perhaps, when the child is placed in neck on the set rope tool of curtain because of the plot of imitation film, TV, very possible entail dangers to child's life security.
Seeing also shown in Figure 1ly, is the enforcement schematic diagram of prior art.The enforcement of curtain 90 is except in order to reaching the curtain body of decorating with screening effect 91, and establishes and curtain body 91 is produced take in, roll up the rope tool 92 of putting, operating; And in order to take user's safety into account, prior art is to establish one in rope tool 92 with the end 93 that continues to put safe connection equipment 94, the effect of this safe connection equipment 94 is: when the pulling force that born of rope tool 92 surpasses default value, can allay rope tool 9 by safe connection equipment 94
2 with end 94 the connection status that continues, with prevent may because of rope tool 92 cause to rein in bundle unexpected.
As Fig. 2 and the cited prior art of Fig. 3, it is the enforcement sample attitude of relevant safe connection equipment 93, and these safe connection equipments 93 common point on the implementation is and is arranged at restrict tool 92 and continue (end that continues can be another rope tool) between the end 94.
The safe connection equipment 93 of prior art has comprised the setting of first connector 95 and second connector 96; Wherein, first connector 95 is provided with all holding sections 961 on the block holding part 951 and second connector 96, by cooperating of block holding part 951 and holding section 961, first connector 95 and second connector 96 is interconnected; When the pulling force that born of rope tool 92 surpassed default value, when making block holding part 951 and holding section 961 keep connection status, first connector 95 promptly can separate with second connector 96, further made rope tool 92 present the state that separates between the end 94 with continuing.
Yet, the design of prior art, though can make the security in the use of rope tool 92 promote to some extent, the design of this kind safety has really caused the puzzlement of using.Because, big or thickness is thicker and when making the weight of curtain body 91 heavier, if the user comes lowering curtain body 91 with fast speeds, the formed impulsive force of its acceleration of gravity tends to cause the disengaging start of safe connection equipment 93 when the area of curtain body 91; Perhaps, what produced when high wind blows to curtain body 91 pulls strength, also might make safe connection equipment 93 carry out start improperly, causes the user to be difficult for tidying up or state that curtain body 91 hangs.
The utility model content
Because the safe connection equipment of the prior art situation of easy improper start on the implementation, design a kind of safe connection equipment that two-part breaks away from effect that has, to prevent to cause the situation generation of the improper start of safe connection equipment, be to be main purpose of the present utility model because of careless manipulation.
The safe connection equipment of a kind of curtain rope of the utility model tool, its be located at the rope tool with continue hold between and have one first connector and one second connector, it is characterized in that:
Second connector is provided with a locating groove, and locating groove the inner has the main holding section for the block holding part engaging of first connector, and locating groove is provided with secondary holding section in adjacent outer end, main holding section.
Wherein, appearance, the main holding section of recessed rail are the open-work appearance that cooperates annular recessed rail with secondary holding section to block holding part ringwise.
Wherein, first connector is provided with for the first fixing connecting hole of rope tool.
Wherein, second connector is provided with for the second fixing connecting hole of end that continues.
On effect, founding of the utility model technological means can make safe connection equipment have the effect that two-part breaks away from, and prevent careless manipulation and the situation of false touch safe connection equipment by the start of phase I, simultaneously make the rope tool when being subjected to brute force once more and tearing by the start of second stage, promptly allay rope tool and the connection status that continues and hold, take place to prevent possible accident.Prevent prior art causes the improper start of safe connection equipment because of false touch or lowering curtain Overexertion situation according to this.
Description of drawings
Following foundation technological means of the present utility model lists and is suitable for embodiment of the present utility model, and the conjunction with figs. explanation as after, wherein:
The enforcement schematic diagram of Fig. 1 prior art.
Fig. 2 prior art safe connection equipment schematic diagram (one).
Fig. 3 prior art safe connection equipment schematic diagram (two).
The three-dimensional exploded view of Fig. 4 the utility model embodiment.
The three-dimensional combination figure of Fig. 5 the utility model embodiment.
The full sectional view of Fig. 6 the utility model embodiment.
The illustrative view of Fig. 7 the utility model embodiment.
The specific embodiment
Shown in Figure 4, be the three-dimensional exploded view of the utility model embodiment, the enforcement of this safe connection equipment 100 is made of one first connector 10 and one second connector 20, and stereo appearance figure after its combination and cutaway view are just like Fig. 5, shown in Figure 6.
As shown in Figure 7, when rope tool 30 (torn by brute force or curtain hangs when producing bigger impulsive force) when bearing pulling force for the first time and surpass default value, block holding part 11 can autonomous holding section 33 be deviate from and is entered engaging in the secondary holding section 34, break away from action with the preparation that presents the phase I, order rope tool still remains in connection status with the end that continues, and prevents the situation that causes safe connection equipment 100 to separate because of careless manipulation or false touch.
And when rope tool 30 bears pulling force once more above default value, block holding part 11 can be deviate from outside the locating groove 21 from secondary holding section 23, promptly present the action of disengaging fully of second stage, allay the rope tool 30 and the connection status of end 40 that continues according to this, and then prevent that possible accident from taking place.
Only, above implementation and graphic shown in, being the utility model preferred embodiment person, is not to limit to the utility model with this, and for example: enforcement, main holding section 22 that block holding part 11 can be annular recessed rail appearance are the open-work appearance that cooperates annular recessed rail with secondary holding section 23.Large and small and the moulding of first connecting hole 12 that first connector 10 is set, the rope tool that also can cooperate curtain and be used and changing to some extent, and large and small and the moulding of set second connecting hole 24 of second connector 20 continue end and the change to some extent that can cooperate curtain equally and be used.
On the implementation, continue the end also can be another the rope tool enforcement; In other words, the safe connection equipment 100 of the utility model embodiment can be arranged on rope tool 30 and continue between the end 40, perhaps is implemented between rope tool 30 and another rope tool, all can effectively bring into play the effect that two-part breaks away from.
In addition, the snap-in structure that block holding part 11, main holding section 22 and secondary holding section 23 are disclosed in embodiment is graphic, also can replace enforcement by other common equivalent structure, for example: the snap-fit relationship of concave, convex is exchanged, or first connector 10 and second connector 20 be provided with the upper and lower inversion in position.
Moreover, before take off locating groove 21 the clamping effect be that structure reactance by second connector 20 self is produced, on the implementation, also can set up the position with the multiple Zhang Xiaoguo of portion's elasticity on block holding part 11 or locating groove 21, main holding section 22 and secondary holding section 23 strengthens and engages effect.Be with, structure every and of the present utility model, device, feature etc. are approximate or identical mutually, all should belong to of the present utility model founding within purpose and the claim.
Claims (4)
1. the safe connection equipment of a curtain rope tool, its be located at the rope tool with continue hold between and have one first connector and one second connector, it is characterized in that:
Second connector is provided with a locating groove, and locating groove the inner has the main holding section for the block holding part engaging of first connector, and locating groove is provided with secondary holding section in adjacent outer end, main holding section.
2. the safe connection equipment of curtain rope tool as claimed in claim 1 is characterized in that, wherein, block holding part appearance, the main holding section of recessed rail ringwise is the open-work appearance that cooperates annular recessed rail with secondary holding section.
3. the safe connection equipment of curtain rope tool as claimed in claim 1 is characterized in that, wherein, first connector is provided with for the first fixing connecting hole of rope tool.
4. the safe connection equipment of curtain rope tool as claimed in claim 3 is characterized in that, wherein, second connector is provided with for the second fixing connecting hole of end that continues.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127338 CN2860275Y (en) | 2005-10-09 | 2005-10-09 | Safely connecting device for curtain cord |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127338 CN2860275Y (en) | 2005-10-09 | 2005-10-09 | Safely connecting device for curtain cord |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2860275Y true CN2860275Y (en) | 2007-01-24 |
Family
ID=37657905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520127338 Expired - Fee Related CN2860275Y (en) | 2005-10-09 | 2005-10-09 | Safely connecting device for curtain cord |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2860275Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102078129B (en) * | 2009-12-01 | 2013-03-20 | 郑立铭 | Fixing assembly of curtain tether |
| CN106150324A (en) * | 2015-03-31 | 2016-11-23 | 林雅莹 | The stay cord buckle of heavy curtain |
-
2005
- 2005-10-09 CN CN 200520127338 patent/CN2860275Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102078129B (en) * | 2009-12-01 | 2013-03-20 | 郑立铭 | Fixing assembly of curtain tether |
| CN106150324A (en) * | 2015-03-31 | 2016-11-23 | 林雅莹 | The stay cord buckle of heavy curtain |
| CN106150324B (en) * | 2015-03-31 | 2018-03-23 | 林雅莹 | The drawstring buckle of heavy curtain |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8365362B2 (en) | Safety release device for Roman blind pull cord | |
| JP4832180B2 (en) | Safety mechanism for operation code of solar shading device | |
| EP2063064A2 (en) | A window covering safety device | |
| CN2860275Y (en) | Safely connecting device for curtain cord | |
| CN113353826B (en) | Tower crane forced tying anti-falling rope for building construction | |
| JP2010024799A (en) | Deployment preventing structure for retractable ladder | |
| CN201021597Y (en) | Secure fixer for curtain rope | |
| CN211871063U (en) | Lifting device for electric power construction | |
| CN200970111Y (en) | Curtain pull rope safety base | |
| CN215159807U (en) | Suspension device for large-span paying-off tackle | |
| CN2848035Y (en) | Improvement of connector for curtain rope set | |
| CN110432737B (en) | Curtain sliding structure capable of avoiding being clamped by hanging ring during pulling based on magnetic force | |
| CN210750966U (en) | Cable | |
| CN211666619U (en) | Turnover rope ladder | |
| KR20080002368U (en) | Guide device for prevention of window separation | |
| CN206581580U (en) | A kind of work China Democratic National Construction Association protects hanging basket with three capstan winch high-altitudes | |
| CN205772751U (en) | Safety of tower crane hanging apparatus | |
| CN205592604U (en) | A novel string of arm for TV rack | |
| CN214090918U (en) | Multifunctional hanging basket for urban construction | |
| CN214298773U (en) | Elevator lift haulage rope detects with collapsible protector of accomodating | |
| CN211956673U (en) | Electrical equipment fire monitoring management device based on Internet of things | |
| CN203614001U (en) | Antitheft guardrail with pull spring and electronic switch | |
| CN201510096U (en) | Curtain and safety device thereof | |
| CN105927132A (en) | Antitheft escape window | |
| CN209024053U (en) | A kind of anti-dropout coaster |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |