CN102078129B

CN102078129B - Fixing assembly of curtain tether

Info

Publication number: CN102078129B
Application number: CN 200910224050
Authority: CN
Inventors: 郑立铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-01
Filing date: 2009-12-01
Publication date: 2013-03-20
Anticipated expiration: 2029-12-01
Also published as: CN102078129A

Abstract

The invention discloses a fixing assembly of a curtain tether, one end of the fixing assembly of the curtain tether is fastened on one side face of a curtain body of the curtain, and the other end of the fixing assembly of the curtain tether is connected with the tether of the curtain. The fixing assembly of the curtain tether comprises two clamping units, a joining unit, and a braking wrench, wherein each clamping unit is provided with an extending part and an arm lock, and the two clamping units are connected by the respective extending part and serve as swing supporting points, so that the arm lock of each clamping unit can perform a clamping action; the joining unit is clamped and fixed on the same side of the two clamping units; and the braking wrench is provided with a pivot which can be rotably clamped between the extending parts of the clamping units. The pivot is provided with two positioning end surfaces, the braking wrench is rotated to a locking and fastening position in a pivotal mode, so that two positioning end surfaces can respectively prop against the extending parts of the clamping units, thus two arm locks can be clamped at one side surface of the curtain body; or, the braking wrench is rotated to the an unblocking position in a pivotal mode, the clamping and fastening state of the arm locks is released to prevent the tether from winding on the neck when a child or a baby plays with the curtain.

Description

Curtain tether fixation kit

Technical field

The present invention is about a kind of curtain tether fixation kit, can automatically terminate the high security curtain tether fixation kit of buckle state after particularly a kind of non-directional external force that is subject to beyond the tether tension force is pullled.

Background technology

Generally speaking, in order to reach the purpose of sunshade, reinforcement disguise and decorative appearance, be chosen in window in the big city of decorateing at home and install curtain.For in response to different house function and demand, the kind of curtain is gradually diversification also, such as: hundred folding curtain, Honeycomb Curtain, Roman shade, roller shade and upright curtain etc.

A kind of existing Window curtain structure 9, selection with Roman shade as implementing the pattern explanation, please refer to shown in Fig. 1 and 2, it comprises rail chair 92 on the curtain body 91,, once rail chair 93, a Control Component 94 and several fixation kits 95, this curtain body 91 has several laterally folded 911, and respectively this laterally folded 911 is distinguished into several territory elements 912 with this curtain body 91.Upward rail chair 92 is arranged at the top of this curtain body 91, and this time rail chair 93 is arranged at the bottom of this curtain body 91.This Control Component 94 is made of several assembly pulleys, it is placed on this in rail chair 92, and this Control Component 94 has several tethers 941 that is connected with this fixation kit 95, and this Control Component 94 utilizes the folding and unfolding control of this tether 941, furls or launch action with this curtain body 91 of further control.

This fixation kit 95 is provided with location pedestal 951, a stretched sheathed tube 952 and a lacing hole 953, this positioning seat body 951 is locked in this curtain body 91 near on laterally folded 911 of this time rail chairs 93 by the solid mode of spiral shell, this stretched sheathed tube 952 is convexly set in this positioning seat body 951 1 sides, this lacing hole 953 runs through the end face of this positioning seat body 951 and stretched sheathed tube 952 simultaneously, can directly pass this lacing hole 953 for this tether 941.In addition, these tether 941 ends are formed with a block holding part 9411 by the knot mode after passing this lacing hole 953, and the outside dimension of this block holding part 9411 is deviate from from this lacing hole 953 arbitrarily to prevent this rope body 941 greater than the aperture of this lacing hole 953.The user only needs by direct this time of gripping rail chair 93 and bestows up or down external force, can finish furling or launching of this curtain body 91 via the automatic rolling function of this Control Component 94.

Because tether 941 that should existing Roman curtain structure 9 exposed to this curtain body 91 1 sides, brought by child or infant so easily and play, even form this tether 941 around the unsafe condition of neck; Interfix by the combination such as screwing togather or bonding between this curtain body 91 and the fixation kit 95 still more, it there is no any safety device that can remove this locking condition under emergency, and mostly adopt the knot mode that to untie arbitrarily to mutually combine fixing between this tether 941 and this existing fixation kit 95, occur under neck or other critical condition when unfortunate, this tether 941 is subject to the power of pullling of indefinite direction and does the time spent, can make on the contrary this tether 941 more tighten and be difficult to shake off, it is dangerous therefore to have a high use.For these reasons, the present invention specially further improves the tether fixation kit of aforementioned general Window curtain structure, to promote its safety in utilization.

Summary of the invention

Objects of the present invention are to provide a kind of curtain tether fixation kit, when being subject to non-directional external force beyond the tether tension force and pullling, this fixation kit can automatically terminate and the curtain body between the buckle state, to promote safety in utilization.

Another goal of the invention of the present invention is to provide a kind of curtain tether fixation kit, combine with a side of curtain body or the lower rail chair of this curtain body side surface by a connecting seat, when making this fixation kit be subject to non-directional external force beyond the tether tension force to pull, can be at any time corresponding external force direction changes loading angle, with guarantee this fixation kit can remove fast under the emergency and the curtain body between the buckle state.

For reaching aforementioned goal of the invention, the technological means that the present invention uses and the effect that can reach by this technological means include:

A kind of curtain tether fixation kit, be buckled in curtain body one side of curtain, and the tether of connection curtain, and it comprises: one first grip unit, one second grip unit, are connected unit, braking spanner and an a connecting seat, this first grip unit and the second grip unit have respectively an extension, a convergence part and a jig arm, and this extension and this jig arm respectively relative biend from this convergence part are extended in the opposite direction and formed.The convergence part that the extension of this second grip unit passes this first grip unit is connected with extension one end of this first grip unit, this first grip unit and the second grip unit can be connected and as swinging fulcrum, so that the jig arm of this first grip unit and the second grip unit can be carried out holding action with this extension.This linking unit has a reposition element, and the extension of the extension of this first grip unit and the second grip unit is fixedly arranged on respectively two arms of this reposition element.This braking spanner has a group seat-joined and a pivot, and this tether is incorporated into this group seat-joined, and this group seat-joined has extended to form an articulated section, and an end of this pivot connects this articulated section, and this pivot is rotating to be limited between this two extension.This Connection Block is fixed in this curtain body one side the combination such as to screw togather or bonding, can be by the corresponding clip of this two jig arm by this Connection Block, and make an end of this tether be positioned this curtain body one side or be positioned at the lower rail chair of this curtain body one side.

This pivot has major axis footpath and a short shaft diameter at axial section, and be provided with in addition two location end faces, this two location end face is formed at respectively the biend in the major axis footpath of this pivot, this brakes spanner to locking position by pivoting, make this two the location end face can be respectively against being supported in this two extension, so that clamping this Connection Block of this two jig arm; Perhaps, this brakes spanner to unlocked position by pivoting, remove the clamping state between this two jig arm and this Connection Block, make an end of this tether be broken away from this curtain body and become free end, cause this tether to occur around the situation of neck to prevent child or infant from playing curtain, promote safety in utilization.

Beneficial effect of the present invention is, owing to combine with a side of curtain body or the lower rail chair of this curtain body side surface by a connecting seat, so that this fixation kit is subject to non-directional external force beyond the tether tension force when pullling, corresponding external force direction changes loading angle at any time, so that the present invention can guarantee this fixation kit under emergency, can remove fast and the curtain body between the effect of buckle state effect.

Description of drawings

Fig. 1: existing curtain tether fixation kit is used in the use stereogram of curtain structure.

Fig. 2: the enlarged side view of the fixation kit that is used in the curtain structure of existing curtain tether fixation kit.

Fig. 3: the use stereogram of the first embodiment of curtain tether fixation kit of the present invention.

Fig. 4: the three-dimensional exploded view of the first embodiment of curtain tether fixation kit of the present invention.

Fig. 5: the first embodiment of curtain tether fixation kit of the present invention connects respectively the combination stereogram of tether and curtain body.

Fig. 6: the braking spanner of the first embodiment of curtain tether fixation kit of the present invention is switched under the locking position and along the partial sectional view of the 5th Fig. 6-6 line.

Fig. 7: the braking spanner of the first embodiment of curtain tether fixation kit of the present invention is switched to the part of pivot location under the locking position and amplifies and cutaway view.

Fig. 8: the braking spanner of the first embodiment of curtain tether fixation kit of the present invention is switched under the unlocked position and analyse and observe the side of removing the buckle state and move schematic diagram.

Fig. 9: the three-dimensional exploded view of the second embodiment of curtain tether fixation kit of the present invention.

Figure 10: the second embodiment of curtain tether fixation kit of the present invention connects respectively the three-dimensional and use schematic diagram of combination of tether and curtain body.

Figure 11: the three-dimensional exploded view of the 3rd embodiment of curtain tether fixation kit of the present invention.

Figure 12: the 3rd embodiment of curtain tether fixation kit of the present invention connects respectively the combination side-looking of tether and curtain body and uses schematic diagram.

Figure 13: the combination partial enlarged drawing of the 3rd embodiment Connection Block of curtain tether fixation kit of the present invention.

Figure 14: the 3rd embodiment pedestal of curtain tether fixation kit of the present invention and the partial sectional view of connecting platform.

Figure 15: pivot local the amplification and the action schematic diagram of combination of Connection Block of the 3rd embodiment of curtain tether fixation kit of the present invention.

Figure 16: the three-dimensional exploded view of the 4th embodiment of curtain tether fixation kit of the present invention.

Figure 17: the first fixation kit of the 4th embodiment of curtain tether fixation kit of the present invention and the second fixation kit being combined through series connection are in the combination stereogram of Connection Block.

The main element symbol description:

1 first grip unit, 11 first extensions, 111 first assembling faces

112 auxiliary positioning faces, 113 backstop projections, 114 first clip head ends

1141 clip flanges, 1142 contraposition parts, 12 first convergence parts

121 bearing surfaces, 13 first jig arm, 131 clamping faces

132 first holding parts, 14 assembly mouths the 1 ' first grip unit

The 11 ' first extension the 111 ' first assembling face 112 ' auxiliary positioning face

113 ' backstop projection the 114 ' first clip head end, 1141 ' clip flange

1142 ' contraposition part the 12 ' first convergence part, 121 ' bearing surface

The 13 ' first jig arm 131 ' clamping face the 132 ' first holding part

14 '. assembly mouth 2. second grip unit 21 second extensions

211 second assembling faces, 212 auxiliary positioning faces, 213 backstop projections

214 second clip head ends, 2141 clip flanges, 2142 contraposition parts

22 second convergence parts, 23 second jig arm, 231 clamping faces

232 second holding parts the 2 ' second grip unit the 21 ' second extension

The 211 ' second assembling face 212 ' auxiliary positioning face 213 ' backstop projection

The 214 ' second clip head end 2141 ' clip flange 2142 ' contraposition part

The 22 ' second convergence part the 23 ' second jig arm 231 ' clamping face

The 232 ' second holding part 3 is connected unit 31 reposition elements

311 arms, 312 arms 32 are kept part

33 keep part 34 caulking grooves 3 ' is connected the unit

31 ' reposition element, 311 ' arm, 312 ' arm

32 ' keeps part 33 ' keeps part 34 ' caulking groove

411 perforation of 4 braking spanners, 41 group seat-joineds

42 articulated section 42a driving arm 42b driving arms

43 pivots, 431 location end face 432 stopper slots

411 ' the perforation of 4 ' braking spanner, 41 ' group seat-joined

42 ' articulated section 42a ' driving arm 42b ' driving arm

43 ' pivot, 431 ' location end face 432 ' stopper slot

5 Connection Blocks, 51 pedestals, 511 button holes

The 52 assembling wings, 6 Connection Blocks, 61 pedestals

The 611 assembling wings, 612 first articulated sections, 62 connecting platforms

621 second articulated sections, 622 button holes, 6 ' Connection Block

61 ' pedestal, 611 ' the assembling wing the 612 ' first articulated section

62 ' connecting platform the 621 ' second articulated section, 613 ' anti-delinking part

622 ' button hole, 623 ' pivot ear, 8 Window curtain structures

Rail chair on 811 laterally folded 82 of the 81 curtain bodies

84 times rail chairs of 83 Control Components, 831 tethers

9 Window curtain structures, 91 curtain bodies, 911 laterally folded sections

93 times rail chairs of rail chair on 912 territory elements 92

94 Control Components, 941 stay cords, 9411 block holding parts

95 fixation kits, 951 positioning seat bodies, 952 stretched sheathed tubes

953 lacing holes

The specific embodiment

For above-mentioned and other purpose of the present invention, feature and advantage can be become apparent, preferred embodiment of the present invention cited below particularly, and cooperation accompanying drawing are described in detail below:

The present invention is mainly used to the end of the tether of curtain is fixed on its curtain body, it can be applicable on the various curtain types with tether, the present invention selects to be illustrated as implementing pattern with the Window curtain structure 8 of Roman shade form in following examples, but not limited this Roman shade that is used in of purposes of the present invention also can be used in the curtain type of other kinds.

Generally speaking, please refer to shown in Figure 3ly, this Window curtain structure 8 includes rail chair 82 on the curtain body 81,, a Control Component 83 and rail chair 84 once at least, and this curtain body 81 has several laterally folded 811, and rail chair 82 is arranged at the top of this curtain body 81 on this.This Control Component 83 is placed on this in rail chair 82, and it has several tethers 831 and connects these curtain bodies 81.This time rail chair 84 can be selected directly to be arranged at these curtain body 81 1 sides or be embedded in this laterally folded 811.

Please refer to shown in Fig. 3 and 4, curtain tether fixation kit one end of first embodiment of the invention is in order to connect this tether 831, the other end then is buckled in this curtain body 81, wherein the curtain tether fixation kit of first embodiment of the invention comprises one first grip unit 1, one second grip unit 2, one is connected unit 3 and a braking spanner 4, this first grip unit 1 and the second grip unit 2 are S-shaped plate body, one end of this second grip unit 2 is connected with an end of this first grip unit 1, and utilizes this linking unit 3 to be buckled in the end that this first grip unit 1 and the second grip unit 2 are joined.One end of this braking spanner 4 is pivotable to be arranged between this first grip unit 1 and the second grip unit 2, and the other end then can connect the tether 831 of this Window curtain structure 8.

In addition, the curtain tether fixation kit alternative of first embodiment of the invention is selected and is comprised a connecting seat 5, this Connection Block 5 is arranged at curtain body 81 1 sides of this Window curtain structure 8 or is positioned at the lower rail chair 84 of these curtain body 81 1 sides, use for this first grip unit 1 and the second grip unit 2 clips location, make the end of this tether 831 be fixed in this curtain body 81 1 sides by the present invention.

This first grip unit 1 has one first extension 11, one first convergence part 12, one first jig arm 13 and an assembly mouth 14.This first extension 11 and the first jig arm 13 are extended in the opposite direction from the opposite end of this first convergence part 12 respectively and are formed; A wherein side of this first extension 11 is as one first assembling face 111, the first assembling face 111 of present embodiment is a cancave cambered surface, and this first assembling face 111 forms an auxiliary positioning face 112 in the bottom of cancave cambered surface, and the central part in this auxiliary positioning face 112 is provided with a backstop projection 113, and wherein this auxiliary positioning face 112 is chosen as a plane.The end of this first extension 11 is provided with one first clip head end 114, this the first clip head end 114 arranges a clip flange 1141 and several contraposition parts 1142, and this clip flange 1141 and contraposition part 1142 are formed at respectively on the relative two side faces of this first clip head end 114.

This first convergence part 12 is provided with two bearing surfaces 121, and this two bearing surface 121 lays respectively at the relative both sides of this assembly mouth 14.This first jig arm 13 is provided with a clamping face 131 and one first holding part 132, and this clamping face 131 is a wherein side of this first jig arm 13, and this side is towards this second grip unit 2; The first holding part 132 of present embodiment is chosen as button hole structure, and it is arranged with in this clamping face 131.This assembly mouth 14 runs through this first convergence part 12 at least, passes through for an end of this second grip unit 2.

This second grip unit 2 has one second extension 21, one second convergence part 22 and one second jig arm 23.This second extension 21 and the second jig arm 23 are extended in the opposite direction from the opposite end of this second convergence part 22 respectively and are formed; A wherein side of this second extension 21 is as one second assembling face 211, the second grip unit 2 of present embodiment is same as aforesaid the first grip unit 1 and also is formed with an auxiliary positioning face 212 and a backstop projection 213 on this second assembling face 211, wherein the structure of this auxiliary positioning face 212 and backstop projection 213 is same as the structure of aforementioned auxiliary positioning face 112 and backstop projection 113, does not add at this and gives unnecessary details.The end of this second extension 21 is provided with one second clip head end 214, this the second clip head end 214 arranges a clip flange 2141 and several contraposition parts 2142, this clip flange 2141 and contraposition part 2142 are formed at respectively on the relative two side faces of this second clip head end 214, the contraposition part 1142 of present embodiment, 2142 is corresponding locating structure, its the two be formed at respectively the clip head end 114 of this first extension 11 and the second extension 21,214 sides in order to mutual docking, wherein this contraposition part 1142 is chosen as slotted eye, 2142 of this contraposition parts are chosen as projection, but it is not limit by present embodiment on implementing, and can be any structure that can mutually locate.

This second jig arm 23 is provided with a clamping face 231 and one second holding part 232, and this clamping face 231 is a wherein side of this second jig arm 23, and this side has a clamping gap towards the clamping face 131 of this first jig arm 13 between this two clamping face 131,231; 232 pairs of the second holding parts of present embodiment should be chosen as cramp structure by the first holding part 132, and it is convexly set in this clamping face 231.The clasp structure that this first holding part 132 and the second holding part 232 only are required to be mutual buckle on the implementation gets final product, and it is not limited to by present embodiment.

This linking unit 3 mainly is made of a reposition element 31, this reposition element 31 is a C shape fastener or a V-arrangement fastener, better plastic material or metal material by having the elastic reset ability made, this reposition element 31 is made of two arms 311,312 at least, this two arm 311,312 is positioned at the opposite end of this reposition element 31, one end of one end of this first extension 11 and the second extension 21 is incorporated into respectively this two arm 311,312, and is clamped between this two arm 311,312.In addition, this linking unit 3 is provided with two-

dimentional gripping member

32,33 in addition, this two

dimension gripping member

32,33 is arranged at respectively the relative both sides of this reposition element 31, guarantees that whereby this first grip unit 1 and the second grip unit 2 can be clamped between this two arm 311,312, can not deviate from arbitrarily.In addition, be formed with respectively a caulking groove 34 between this reposition element 31 and this two

dimension gripping member

32,33, embed for the clip flange 1141 of this first clip head end 114 and clip flange 2141 contrapositions of the second clip head end 214.

This braking spanner 4 is provided with a group seat-joined 41, an articulated section 42, a pivot 43.This group seat-joined 41 has a perforation 411, uses for this tether 831 to wear.The articulated section 42 of present embodiment is selected to be made of two pivotal arm 42a, 42b, and the structural form of this articulated section 42 and quantity are not subject to the restriction of present embodiment.This two pivotal arm 42a, 42b be symmetrical extending to form in the outer peripheral face of this group seat-joined 41 respectively, and the two ends of this pivot 43 connect respectively the end of this two pivotal arm 42a, 42b.The end of this two pivotal arm 42a, 42b has one and presses end face 421, and this bearing surface 121 that presses end face 421 and this first convergence part 12 all is chosen as a plane.This pivot 43 is a non-just round pivot, its axial section has major axis footpath a and a short shaft diameter b (shown in Fig. 4 and 7), wherein central axis and the tether 831 with this pivot 43 is mutually vertical respectively for this major axis footpath a, this short shaft diameter b then central axis with this pivot 43 is mutually vertical, but is parallel to each other with this tether 831; In addition, this pivot 43 is provided with two location end face 431 and stopper slots 432, these location end face 431 correspondences are formed at the biend of the major axis footpath a of this pivot 43, and to should also being chosen as a plane by auxiliary positioning face 112,212, fit with this auxiliary positioning face 112,212 so that this location end face 431 can be firm.This stopper slot 432 is located on the central part of this pivot 43 on axially, and with the backstop projection 113 of this first grip unit 1 and the backstop projection 213 mutual contrapositions of the second grip unit 2, can be limited in this stopper slot 432 for this two backstop projection 113,213, prevent that whereby this first extension 11 and the second extension 21 produce skew to this pivot 43 relatively in the axial direction.

In the middle of present embodiment, the Connection Block 5 that this curtain tether fixation kit is arranged in pairs or groups is provided with a pedestal 51 and the two assembling wings 52, this pedestal 51 is chosen as a U-shaped pedestal, this pedestal 51 also may be selected to be other can and this curtain body 81 between produce the shape (such as V-arrangement or semilune etc.) in gap; This two assemblings wing 52 is formed at respectively the relative both sides of this pedestal 51, and this pedestal 51 is via on the firm lower rail chair 84 that is incorporated into these curtain body 81 1 sides of this assembling wing 52.This pedestal 51 is provided with a button hole 511, uses for this first holding part 132 and the second holding part 232 contraposition buckles.

Please refer to shown in Fig. 4 and 5, when carrying out assembling of the present invention, this assembly mouth 14 is passed in the second extension 21 first contrapositions of this second grip unit 2, and the pivot 43 of this braking spanner 4 is folded between this first assembling face 111 and the second assembling face 211, and allow contraposition part 2142 correspondences of this second clip head end 214 be positioned the contraposition part 1142 of this first clip head end 114, this moment, this second assembling face 211 was towards this first assembling face 111, and the clamping face 231 of this second jig arm 23 is also towards the clamping face 131 of this first jig arm 13, the backstop projection 113 of this first extension 11 and the second extension 21,213 also stopper slots 432 to being positioned at this pivot 43 respectively.

Again, these the first clip head end 114 contrapositions are incorporated into the second clip head end 214, and in the contraposition part 1142 of contraposition part 2142 corresponding these the first clip head ends 114 of embedding of this second clip head end 214, then this first clip head end 114 and the second clip head end 214 are inserted between two arms 311,312 of this reposition element 31, and this first clip head end 114 and the second clip head end 214 can be located in respectively on this two arm 311,312, simultaneously this clip flange 1141,2141 also contraposition embed in the caulking groove 34 of this linking unit 3.So, after this first grip unit 1 is finished assembling with this second grip unit 2, this first grip unit 1 and the second grip unit 2 can with this first clip head end 114 and the second clip head end 214 be connected and as swinging fulcrum, major axis footpath a by this pivot 43 pushes this first extension 11 and the second extension 21, this first grip unit 1 and the second grip unit 2 are produced to relatively move, and then drive this first jig arm 13 and the second jig arm 23 is carried out clamping or unclamped action, wherein this braking spanner 4 by this pivot 43 being incorporated between this first grip unit 1 and the second grip unit 2 of can pivoting.

Please refer to shown in Fig. 5 to 7, when utilizing fixation kit of the present invention that this tether 831 is linked to the lower rail chair 84 of these curtain body 81 1 sides, can select in the knot mode this tether 831 to be fixed in the perforation 411 of this group seat-joined 41, and be fixed on the lower rail chair 84 of these curtain body 81 1 sides by the assembling wing 52 of combination with this Connection Block 5 such as screwing togather or bonding.

Then, allow this first jig arm 13 pass gap between this pedestal 51 and this curtain body 81, this moment the user can by pivot these braking spanner 4 these first jig arm 13 of control and the second jig arm 23 whether with the pedestal 51 mutual clasps of this Connection Block 5, if user's wish allows this pedestal 51 be clamped between this first jig arm 13 and the second jig arm 23, this braking spanner 4 to one locking positions that then pivot, the two location end faces 431 that make this pivot 43 respectively contraposition support in this auxiliary positioning face 112,212; Simultaneously, that utilizes this

pivotal arm

42a, 42b presses the firm bearing surface that is resisted against this first convergence part 12 121 of end face 421, guarantees that whereby this braking spanner 4 can not pivot arbitrarily and leaves this locking position.

Because this first grip unit 1 and the second grip unit 2 utilizes this first clip head end 114 and the second clip head end 214 to interconnect and as swinging fulcrum, and cooperate the major axis footpath a of this pivot 43 can push respectively this auxiliary positioning face 112,212, so that when maintaining the situation of a ultimate range between this first extension 11 and this second extension 21, the rightabout of this first grip unit 1 and the second grip unit 2 swings and can make the clamping gap between this first jig arm 13 and this second jig arm 23 can be reduced to minimum, so that this second holding part 232 can pass this button hole 511 and these the first holding part 132 mutual hooks, and then allow firm being positioned these curtain body 81 1 sides or being positioned at the lower rail chair 84 of these curtain body 81 1 sides of an end of this tether 13.

Otherwise, if user's wish is removed the buckle state between this pedestal 51 and this first jig arm 13 and the second jig arm 23, these braking spanner 4 to one unlocked positions only need pivot, make two location end faces 431 of this pivot 43 leave this auxiliary positioning face 112,212, the end face 421 that presses of this

pivotal arm

42a, 42b also leaves this bearing surface 121 simultaneously.

Because this major axis footpath a is the maximum diameter of axle of this pivot 43, so when this two location end face 431 leaves this auxiliary positioning face 112, after 212, lost between this first extension 11 and this second extension 21 after the support force of this two location end face 431, can be subject to the elastic reset power impact of this reposition element 31, and shorten distance between its two, relatively moving between this moment this first grip unit 1 and this second grip unit 2, then can enlarge the clamping gap between this first jig arm 13 and this second jig arm 23, make this first jig arm 13 and the second jig arm 23 can't continue to keep and this pedestal 51 between the buckle state.

The present invention mainly utilizes the pivot position of this braking spanner 4 to control this first grip unit 1 and whether the second grip unit 2 is buckled on this Connection Block 5, if so braking spanner 4 without External Force Acting in this, and the tension force that this tether 831 is only arranged is applied in the situation of this pivot 43, because the tension force of this tether 831 can't cause this braking spanner 4 to pivot, so can not cause the buckle state between this

first grip unit

1 and 2 releasings of the second grip unit and this Connection Block 5, on the lower rail chair 84 that is incorporated into these curtain body 81 1 sides that this tether 831 still can be firm.

If when having child or infant to pull this tether 831 because playing, this braking spanner 4 produces easily to pivot and breaks away from this locking position because pullling external force, so this first grip unit 1 and the second grip unit 2 is just removed and this Connection Block 5 between the buckle state, so that an end of this tether 831 becomes a free end, prevent that whereby this tether 831 is wound in the situation generation of child or infant's neck, thereby effectively promote safety in utilization of the present invention.

Please refer to shown in Fig. 9 and 10, disclose the curtain tether fixation kit of second embodiment of the invention, this curtain tether fixation kit comprises one first grip unit 1 equally, one second grip unit 2, is connected unit 3, braking spanner 4 and an a connecting seat 6.Wherein the members such as this first grip unit 1, one second grip unit 2, linking unit 3 and braking spanner 4 are roughly the same with the architectural feature that discloses among aforementioned the first embodiment, so repeat no more.

Compared to the first embodiment, the Connection Block 6 of the second embodiment is provided with a pedestal 61 and a connecting platform 62, this pedestal 61 is provided with the two assembling wing 611 and one first articulated sections 612, this two assemblings wing 611 is arranged at the relative both sides of this pedestal 61, its lower rail chair 84 in order to be incorporated into these curtain body 81 1 sides or to be positioned at these curtain body 81 1 sides.The first articulated section 612 of present embodiment is chosen as one and articulates the axis hole structure, and the pivot axis of this pivot joint axis hole and this tether 831 are parallel to each other.This connecting platform 62 is provided with one second articulated section 621 and a button hole 622,621 pairs of this second articulated sections should be chosen as pivoted pole structure in the first articulated section 612, and this connecting platform 62 is by these 621 pivotable the first articulated sections 612 that are incorporated into this pedestal 61, the second articulated section.In addition, after this second articulated section 621 is incorporated into this first articulated section 612, the opening direction of this button hole 622 must be mutually vertical with the pivot axis of this first articulated section 612, so that this first jig arm 13 and the second jig arm 23 can correspondence be snapped in this button hole 622.

Present embodiment is fixed in the lower rail chair 84 of these curtain body 81 1 sides the combination such as to screw togather or bonding with the assembling wing 611 of this Connection Block 6 in advance, carries out clamping action for this first grip unit 1 and the second grip unit 2.Wherein, this Connection Block 6 is especially by this first articulated section 612 and the second articulated section 621 are set, so that this connecting platform 62 relatively this pedestal 61 pivots, when the non-directional external force of this braking spanner 4 beyond being subject to tether tension force is pullled, application of force direction that can corresponding external force and change the loading angle of these connecting platform 62 relative these external force, guarantee that this external force can drive this braking spanner 4 and produce pivot, and then automatically terminate the buckle state of this first jig arm 13 and the second jig arm 23 relative these Connection Blocks 6, the situation of further avoiding this tether 831 to be wound in child or infant's neck occurs, and effectively promotes safety in utilization of the present invention.

Please refer to shown in Figure 11 to 15, disclose the curtain tether fixation kit of third embodiment of the invention, this curtain tether fixation kit comprises one first grip unit 1 equally, one second grip unit 2, is connected unit 3, braking spanner 4 and an a connecting seat 6 '.Wherein the members such as this first grip unit 1, one second grip unit 2, linking unit 3 and braking spanner 4 are roughly the same with the architectural feature that discloses among aforementioned the second embodiment, so repeat no more.

Compared to the second embodiment, the first articulated section 612 ' of the Connection Block 6 ' of the 3rd embodiment is chosen as one and articulates the axis hole structure, and it is mutual vertical with this tether 831 to articulate the pivot axis of axis hole.Again, this pedestal 61 ' is provided with several anti-delinking parts 613 ' in addition, and this anti-delinking part 613 ' radial convex is located at this first articulated section 612 ' inner peripheral surface.The second articulated section 621 ' of this connecting platform 62 ' is to should the first articulated section 612 ' being chosen as pivoted pole structure, and this connecting platform 62 ' is by this 621 ' pivotable the first articulated section 612 ' that is arranged at this pedestal 61 ', the second articulated section.Again, this connecting platform 62 ' is provided with several pivot ears 623 ' in addition, and this pivot ear 623 ' radial convex is located at this second articulated section 621 ' outer peripheral face, and the better quantity with this anti-delinking part 613 ' of the quantity of this pivot ear 623 ' is identical.

Please refer to shown in Figure 12 to 14, if when wish is assembled in this pedestal 61 ' with this connecting platform 62 ', allow first this pivot ear 623 ' and this anti-delinking part 613 ' form mutual dislocation, so that this second articulated section 621 ' can enter in this first articulated section 612 '; Then, by this connecting platform 62 ' of rotation, this pivot ear 623 ' is resisted against this anti-delinking part 613 ', so that this connecting platform 62 ' can not break away from arbitrarily this pedestal 61 ', and be incorporated into this first articulated section 612 ' afterwards in this second articulated section 621 ', the opening direction of this button hole 622 ' must be mutually vertical with the pivot axis of this first articulated section 612 ', so that this first jig arm 13 and the second jig arm 23 can correspondence be snapped in this button hole 622 '.

By this connecting platform 62 ' can be relatively this pedestal 61 ' pivot, so that when the nondirectional external force of this braking spanner 4 beyond being subject to tether tension force is pullled, application of force direction that can corresponding external force and change the relatively loading angle of this external force of this connecting platform 62 ', guarantee this braking spanner 4 be subjected to after the External Force Acting can take this pivot 43 as the pivot center relatively this first grip unit 1 and the second grip unit 2 produce pivots, further remove the buckle state of this first jig arm 13 and the second jig arm 23 relative these Connection Blocks 6 '; Simultaneously, this connecting platform 62 ' is subject to external force and when this pedestal 61 ' pivots relatively, also can make this pivot ear 623 ' leave this anti-delinking part 613 ' and formation mutual dislocation (as shown in figure 15), so that this connecting platform 62 ' can break away from this pedestal 61 ', the design that has double tripping when the curtain tether fixation kit of present embodiment is subject to External Force Acting whereby, and then avoid this tether 831 to be wound in the situation generation of child or infant's neck, effectively promote safety in utilization of the present invention.

The pivotal axis of the connecting platform 62 of second embodiment of the invention is parallel to each other to the bearing of trend with this tether 831, so that this connecting platform 62 can provide this braking spanner 4 to produce axial-rotation displacement (as shown in figure 10) that should tether 831; In addition, the pivotal axis of the connecting platform 62 ' of third embodiment of the invention is to then the bearing of trend with this tether 831 is mutually vertical, so that this connecting platform 62 ' can provide this braking wrench 4 to produce teeter (as shown in figure 12) that should tether 831, although wherein aforementioned two embodiment have disclosed two kinds of different action forms, but its two all can allow this braking spanner 4 when being subject to various nondirectional footpaths outward force and pullling, the buckle state that this braking spanner 4 of driving that this external force can be certain is removed between these first grip unit 1 and this second grip unit 2 reaches the security purpose of automatic dropout.

Please refer to shown in Figure 16 and 17, disclose fourth embodiment of the invention and mainly utilize two mutual snappings of curtain tether fixation kit of aforementioned the first embodiment, and the enforcement pattern that cooperates a Connection Block 5 to form, wherein this first grip unit 1,1 ', one second grip unit 2,2 ', be connected unit 3,3 ' and the member such as Connection Block 5, roughly the same with the architectural feature that discloses among aforementioned the first embodiment, so repeat no more.

Compared to the first embodiment, the fixation kit (hereinafter to be referred as the first fixation kit) that is positioned at the top among the 4th embodiment utilizes the group seat-joined 41 of this braking spanner 4 to connect this tether 831, and be held in by this first jig arm 13 and the second jig arm 23 on the group seat-joined 41 ' of braking spanner 4 ' of this fixation kit (hereinafter to be referred as the second fixation kit) that is positioned at the below, so that the mutual snapping combination of this first fixation kit and the second fixation kit.Moreover, this second fixation kit is buckled in the button hole 511 of this Connection Block 5 via this first jig arm 13 ' and the second jig arm 23 ', makes whereby this tether 831 can be via the series combination of this first fixation kit and this second fixation kit in the lower rail chair 84 of these curtain body 81 1 sides.

In more detail, the group seat-joined 41 of this first fixation kit is how much column pedestals (present embodiment is chosen as a cylindric pedestal), this group seat-joined 41 is provided with a perforation 411, this perforation 411 runs through the top and bottom ends face of this group seat-joined 41, and the perforate direction of this perforation 411 is mutually vertical with the axis direction of this pivot 43; In addition, the group seat-joined 41 ' of this second fixation kit is a dull and stereotyped pedestal, this group seat-joined 41 ' is provided with a perforation 411 ', this perforation 411 ' runs through relative two surfaces of this group seat-joined 41 ', but the perforate direction of this perforation 411 ' and the axis direction of this pivot 43 ' are parallel to each other, wherein these perforation 411 usefulness wear fixing for this tether 831, this perforation 411 ' is then located for the first jig arm 13 and the second jig arm 23 clasps of this first fixation kit, and after this first fixation kit clasp is positioned this second fixation kit, the pivot 43 of this first fixation kit is mutually vertical with the pivot of this second fixation kit 43 ', and this tether 831 is while and this two pivot 43 also, 43 ' is mutually vertical.

Present embodiment is mainly by the mutual snapping combination of these two fixation kits, and these two pivots 43,43 ' forms mutually vertically, so that when this tether 831 is subject to non-directional external force beyond the tether tension force and pulls, as long as this external force can drive this braking spanner 4 or 4 ' one of them generation of braking spanner pivots, can remove the buckle bonding state between these two fixation kits, allow an end of this tether 831 become free end, the situation of avoiding this tether 831 to be wound in child or infant's neck occurs, and then so that the present invention still can guarantee its safety in utilization in the face of under the External Force Acting of different directions.

Curtain tether fixation kit of the present invention, when being subject to non-directional external force beyond the tether tension force and pullling, this fixation kit can automatically terminate and the curtain body between the buckle state so that the present invention has the effect that can promote the safety in utilization effect.

Curtain tether fixation kit of the present invention, owing to combine with a side of curtain body or the lower rail chair of this curtain body side surface by a connecting seat, so that this fixation kit is subject to non-directional external force beyond the tether tension force when pullling, corresponding external force direction changes loading angle at any time, so that the present invention can guarantee this fixation kit under emergency, can remove fast and the curtain body between the effect of buckle state effect.

Claims

1. curtain tether fixation kit is characterized in that comprising:

First grip unit has first extension, first convergence part and first jig arm, and this first extension and this first jig arm connect respectively relative two end faces of this first convergence part, and this first convergence part is provided with an assembly mouth;

Second grip unit, have second extension, second convergence part and second jig arm, this second extension and this second jig arm connect respectively relative two end faces of this second convergence part, and this second extension one end passes this assembly mouth and is connected with this first extension one end;

One is connected the unit, has a reposition element that is made of two relative arms at least, and this first extension and the second extension are incorporated into respectively between two arms of this reposition element; And

A braking spanner, have a group seat-joined and a pivot, this tether is incorporated into this group seat-joined, this group seat-joined has extended to form an articulated section, one end of this pivot connects this articulated section, this pivot can be limited between this first extension and the second extension rotationally, this pivot is provided with two location end faces, whether two location end faces controlling this pivot by this braking spanner that pivots support respectively in this first extension and the second extension, press from both sides to pull or remove and press from both sides the action of pulling to control this first jig arm and this second jig arm.

2. according to curtain tether fixation kit claimed in claim 1, it is characterized in that, this pivot is a non-just round pivot, have a major axis footpath and a short shaft diameter, central axis and tether with this pivot is mutually vertical respectively in this major axis footpath, and then the central axis with this major axis footpath and pivot is mutually vertical respectively for this short shaft diameter.

3. according to curtain tether fixation kit claimed in claim 2, it is characterized in that this pivot cup is established a stopper slot, this stopper slot is formed at the central part of this pivot in the axial direction.

4. according to claim 1,2 or 3 described curtain tether fixation kits, it is characterized in that this first extension and the first jig arm are extended in the opposite direction from the opposite end of this first convergence part respectively and formed.

5. according to curtain tether fixation kit claimed in claim 4, it is characterized in that this second extension and the second jig arm are also extended in the opposite direction from the opposite end of this second convergence part respectively and formed.

6. according to claim 1 or 2 described curtain tether fixation kits, it is characterized in that, this first extension has first an assembling face, this second extension also has second an assembling face, this first assembling is facing to this second assembling face, and this first assembling face and the second assembling face are a cancave cambered surface.

7. according to curtain tether fixation kit claimed in claim 3, it is characterized in that, this first extension has first an assembling face, this second extension also has second an assembling face, this first assembling is facing to this second assembling face, and this first assembling face and the second assembling face are a cancave cambered surface.

8. according to curtain tether fixation kit claimed in claim 6, it is characterized in that this first assembling face and the second assembling face form an auxiliary positioning face respectively at the bottom of this cancave cambered surface, these two location end faces can be resisted against respectively on these two auxiliary positioning faces.

9. according to curtain tether fixation kit claimed in claim 7, it is characterized in that this first assembling face and the second assembling face form an auxiliary positioning face respectively at the bottom of this cancave cambered surface, these two location end faces can be resisted against respectively on these two auxiliary positioning faces.

10. according to curtain tether fixation kit claimed in claim 8, it is characterized in that respectively this location end face and auxiliary positioning face are a plane.

11. according to curtain tether fixation kit claimed in claim 9, it is characterized in that, this first extension and the second extension are formed with a backstop projection at the auxiliary positioning face of himself respectively, and the backstop projection contraposition of this first extension and the second extension is located in this stopper slot.

12. according to claim 1,2 or 3 described curtain tether fixation kits, it is characterized in that, this articulated section is made of two pivotal arms, and these two pivotal arms are the symmetrical outer peripheral face that extends to form in this group seat-joined respectively, and the two ends of this pivot are connected with the end of these two pivotal arms respectively.

13., it is characterized in that this first convergence part is provided with two bearing surfaces according to the described curtain tether of claim 12 fixation kit, these two bearing surfaces lay respectively at the two opposite side surfaces of this assembly mouth.

14., it is characterized in that the end of these two pivotal arms has respectively one and presses end face according to the described curtain tether of claim 13 fixation kit, this presses the bearing surface that end face can contraposition be resisted against this first convergence part.

15. according to claim 1,2 or 3 described curtain tether fixation kits, it is characterized in that, the end of this first extension and the second extension is respectively equipped with a clip head end, respectively this clip head end arranges respectively several contraposition parts, this contraposition part is formed at respectively these two clip head ends in order to the side of mutual docking, the contraposition part of this first extension corresponding in conjunction with the contraposition part of this second extension.

16. according to claim 1,2 or 3 described curtain tether fixation kits, it is characterized in that, this first jig arm and the second jig arm are respectively equipped with a clamping face and a holding part, the clamping face of this first jig arm is towards the clamping face of this second jig arm, and the holding part of this first jig arm and the second jig arm is arranged at respectively the clamping face of this first jig arm and the second jig arm.

17. according to claim 1,2 or 3 described curtain tether fixation kits, it is characterized in that this group seat-joined has a perforation, this tether wears and is fixed in this perforation.

18., it is characterized in that this perforation runs through top end face and the bottom face of this group seat-joined according to the described curtain tether of claim 17 fixation kit, and the opening direction that should bore a hole is mutually vertical with the axis direction of this pivot.

19., it is characterized in that this perforation runs through relative two surfaces of this group seat-joined, and the axis direction of the opening direction of this perforation and this pivot is parallel to each other according to the described curtain tether of claim 17 fixation kit.

20. according to claim 1,2 or 3 described curtain tether fixation kits, it is characterized in that, other is provided with a Connection Block, this Connection Block is provided with a pedestal and two assembling wings, these two the assembling wings are formed at respectively the two opposite side surfaces of this pedestal, and this pedestal is incorporated into a side of a curtain body via this assembling wing.

21., it is characterized in that this pedestal is provided with a button hole according to the described curtain tether of claim 20 fixation kit, this first jig arm and the second jig arm can contraposition be snapped in this button hole.

22. according to claim the 1,2 or 3 described curtain tether fixation kits, it is characterized in that, other is provided with a Connection Block, this Connection Block is provided with a pedestal and a connecting platform, this pedestal is incorporated into a side of a curtain body, this pedestal is provided with first articulated section, and this connecting platform is provided with second articulated section, the first articulated section that is incorporated into this pedestal that this connecting platform can pivot via this second articulated section.

23., it is characterized in that this pedestal is provided with two assembling wings according to the described curtain tether of claim 22 fixation kit, these two the assembling wings are arranged at the two opposite side surfaces of this first articulated section, these two the assembling wings are incorporated into a side of a curtain body.

24., it is characterized in that pivot axis and this tether of this first articulated section and the second articulated section are parallel to each other according to the described curtain tether of claim 22 fixation kit.

25., it is characterized in that the pivot axis of this first articulated section and the second articulated section is mutually vertical with this tether according to the described curtain tether of claim 22 fixation kit.

26. according to the described curtain tether of claim 25 fixation kit, it is characterized in that this pedestal is provided with several anti-delinking parts, this anti-delinking part radial convex is located at this first articulated section inner peripheral surface.

27., it is characterized in that this connecting platform is provided with several pivot ears according to the described curtain tether of claim 26 fixation kit, this pivot ear radial convex is located at this second articulated section outer peripheral face.