CN209523684U - The curtain sheet of shutter embedded in hollow glass overturns traction rope tensioning device - Google Patents

Abstract

A kind of curtain sheet overturning traction rope tensioning device of shutter embedded in hollow glass, belongs to sunshade hollow glass product field.Shutter embedded in hollow glass includes forms, forms include vertical moulding, lower transverse frame item and forms moulding corner attachment base, forms moulding corner attachment base is made of corner attachment base vertical portion and corner attachment base horizontal part, curtain sheet overturning traction rope tensioning device includes curtain sheet overturning traction rope floating tension mechanism and sliding rack adjustment mechanism, curtain sheet overturning traction rope floating tension mechanism includes sliding rack and curtain sheet overturning traction rope transition wheel, sliding rack cooperates towards the side of corner attachment base vertical portion and corner attachment base vertical portion, the side of sliding rack towards sliding rack adjustment mechanism is connect with sliding rack adjustment mechanism, curtain sheet overturning traction rope transition wheel is located at the middle part of sliding rack, sliding rack adjustment mechanism is located on corner attachment base horizontal part.It can be arranged in any position of the short transverse of forms edge；Mitigate operation intensity, improves assembly efficiency.

Description

The curtain sheet of shutter embedded in hollow glass overturns traction rope tensioning device

Technical field

The utility model belongs to sunshade hollow glass product technical field, and in particular to a kind of shutter embedded in hollow glass Curtain sheet overturn traction rope tensioning device.

Background technique

Above mentioned shutter embedded in hollow glass refer to each other with aspectant state setting and to surrounding Setting between closed two pieces of glass (interior glass and outer glass, can also claim front glass and rear glass) is implemented in edge can be according to need The venetian blind of lifting and the window for belonging to sunshade hollow glass product scope constituted, this window have self-evident following Strong point: thermal insulation is good and uses the energy conservation for embodying building；Sound-proofing is excellent and uses the harassment for avoiding extraneous noisy noise；It is anti- Moisture condensation is solidifying white and using ensures that indoor light is sufficient and embodies desired beautiful effect；Pass through the deflection of the curtain sheet to shutter Angular adjustment and use obtain needed for indoor lighting requirement and protect privacy, from trifle in the world stain venetian blind curtain sheet (habit Referred to as " curtain sheet ") and use to embody and excellent exempt from cleaning effect；Have ideal decorative to building and uses promotion building The class of object；Impact resistance is strong, safety is good and long service life and uses the installation requirement for meeting skyscraper and expires The ultimate attainment non-maintaining requirement of long-time service of foot；It is used using simple Portable power saving and adapts to all ages and classes and different physical efficiency person behaviour Make, etc..

It is no lack of the technical information being seen in about shutter embedded in hollow glass in disclosed China and foreign countries' patent document, such as The hollow glass of CN2564720Y(built-in louver curtain), the shutter in CN2767624Y(hollow glass), CN2767625Y Shutter in (shutter in the improved hollow glass of structure), CN2756796Y(hollow glass), CN2232968Y(is double The monolithic door sash of horizontal shutter is equipped in layer glass), CN2297952Y(Magnetic driving formula add layer to stretch heavy curtain), CN2326718Y(totally-enclosed shutter), the shutter in the structure improved hollow glass of CN100535378C(), Sun-shading hollow venetian blind is set in CN102444372A(one kind), the mono- manipulation double layer glass built-in louver of CN105064896B( Window), the energy-saving multilayer hollow glass louver that simplifies of CN105041168B(structure), CN105041170B(non-magnet driving Formula double layer glass window with built-in louver), CN105041172B(pelletron drive-type double layer glass window with built-in louver), CN104912469B(double layer glass window with built-in louver) and CN105041169B(energy-saving multilayer hollow glass louver), Foreign patent such as US20021897681A, 1US2004211528A, US2015159431A1, GB671685A, EP2369121A2, EP1542054A1 and W003071082A etc..

By to the reading for being not limited to patent document exemplified above and according to common knowledge: whether double-deck Shutter embedded in hollow glass or multiple glazing built-in louver curtain, are equipped with drive control device, the drive control device Structure type there are two types of: one kind is single manipulation drive control device, and another kind is double manipulation drive control devices, the former is by grasping in one Mechanism and an outer operating-controlling mechanism composition are controlled, to this reference can be made to above mentioned CN105041169B；The latter is by manipulating machine in two Structure and two outer operating-controlling mechanism compositions, to this reference can be made to CN104912469B above-mentioned.Whether single to manipulate drive control device also It is double manipulation drive control devices, final purpose is elevating control to be carried out to the venetian blind between glass and to venetian blind Curtain sheet overturn control.Elevating control to venetian blind is substantially the control to shutter elevating traction rope, and to curtain sheet Overturning control is substantially the control to curtain sheet overturning traction rope.

The connection type of well known curtain sheet overturning traction rope is: by the both ends of curtain sheet overturning traction rope with knot by hand with it is interior Operating-controlling mechanism is fixed, that is, is serially connected in interior operating-controlling mechanism on curtain sheet overturning traction rope, and the middle part of curtain sheet overturning traction rope It is placed on curtain sheet overturning traction sheave and curtain sheet overturning traction rope transition wheel, aforementioned curtain sheet overturning traction sheave is usually in correspondence It is fixed on torsion shaft in the position of the top of interior operating-controlling mechanism, and curtain sheet overturning traction rope transition wheel is corresponding to interior manipulation machine The position of the lower section of structure is rotatably arranged on the forms moulding corner attachment base of forms lower part.Aforementioned forms moulding corner connection Seat function be by the vertical moulding of the end of the lower transverse frame item (also referred to as bottom transverse frame item) of the structural system of forms and forms (also referred to as " side frame item " or " stile ") end connection.According to professional general knowledge, forms include two horizontal mouldings, that is, upper transverse frame item and above-mentioned Lower transverse frame item and two each one of vertical moulding, that is, left and right vertical mouldings above-mentioned, thus forms moulding corner attachment base altogether there are four, To make two horizontal mouldings and two vertical mouldings connect into the construction of square shape.

When dialling shifting upward or downward to the outer operating-controlling mechanism across interior glass and interior operating-controlling mechanism magnetic attracting, by its band Operating-controlling mechanism in dynamic drives curtain sheet to overturn traction rope by interior operating-controlling mechanism, drives curtain sheet overturning traction by curtain sheet overturning traction rope Rope sheave drives torsion shaft by curtain sheet overturning traction sheave, turns to drive the curtain sheet being fixed on torsion shaft by suitable/reverse back of torsion shaft Overturning rope roller is fixed since the upper end of the curtain sheet overturning rope of venetian blind overturns rope roller with curtain sheet, thus overturns rope roller strap by curtain sheet Dynamic curtain sheet overturning rope, is shelved on the rope crosspiece of curtain sheet overturning rope due to the curtain sheet of venetian blind, thus is moved by curtain sheet overturning rope band Curtain sheet overturning.

On above structure, inside and outside operating-controlling mechanism in the position of forms side be it is not optional, otherwise will affect Curtain sheet overturns the reasonable tensioner effect of traction rope, then in the actual use process, for different users, due to human body Height is different, if by the selection of the position of inside and outside operating-controlling mechanism under forms along remote position, it is shorter for height There is operation and even be difficult to touch outer operating-controlling mechanism painstakingly in person.In addition, in said structure, curtain sheet overturns the both ends of traction rope It need to be connect with manual knot tying fashion with interior operating-controlling mechanism, thus not only assembly is troublesome and assembling work intensity is big, but also influences Especially inevitably there is the relaxation surplus after knotting after the completion of knotting in assembly efficiency, to make curtain sheet overturning traction The length restricted between two knotting points more or less exceeds physical length required by technique, eventually leads to curtain sheet overturning traction The tensioner effect of rope declines.On the other hand, in use for some time, it is existing also to generate micro- vast elongation for curtain sheet overturning traction rope As the phenomenon equally will affect to curtain sheet and rollover effect.

For above-mentioned prior art, it is necessary to be subject to rational modification, the applicant has made beneficial design thus, forms Technical solution described below.

Summary of the invention

The task of the utility model is that providing one kind helps that curtain sheet overturning traction rope is made to be in good and reasonable always Tensioner state and any position that is satisfied the short transverse that inside and outside operating-controlling mechanism is set to forms edge want It asks, be conducive to that curtain sheet overturning traction rope is made to connect in a manner of unknotted with interior operating-controlling mechanism and be able to mitigate the operation of assembly crewman Intensity and improve operating efficiency shutter embedded in hollow glass curtain sheet overturning traction rope tensioning device.

What the task of the utility model was performed by, a kind of curtain sheet overturning traction rope of shutter embedded in hollow glass Tensioning device, the shutter embedded in hollow glass include forms, which includes vertical moulding, lower transverse frame item and forms moulding Corner attachment base, forms moulding corner attachment base are made of corner attachment base vertical portion and corner attachment base horizontal part, and corner connects Joint chair vertical portion and corner attachment base horizontal part are configured to the integral structure of L-shaped, and corner attachment base vertical portion and vertical frame Embedding connection is inserted in the end of item, and embedding connection, the curtain sheet overturning traction are inserted in the end of corner attachment base horizontal part and lower transverse frame item Tensioning device of restricting includes curtain sheet overturning traction rope floating tension mechanism and a sliding rack adjustment mechanism, and it is floating that curtain sheet overturns traction rope Dynamic tension mechanism includes a sliding rack and a curtain sheet overturns traction rope transition wheel, and sliding rack is towards corner attachment base vertical portion Side be slidably matched up or down with corner attachment base vertical portion, and sliding rack towards sliding rack adjustment mechanism side with The connection of sliding rack adjustment mechanism, curtain sheet overturning traction rope transition wheel are rotatably arranged at the middle part of sliding rack, and sliding rack adjusts machine Structure is arranged on the corner attachment base horizontal part.

In a specific embodiment of the utility model, on corner attachment base vertical portion and corresponding to The position of the end of the vertical moulding is extended with a vertical portion plug, and embedding connection is inserted in the end of the vertical portion plug and vertical moulding； On the corner attachment base horizontal part and a horizontal part is extended in the position for the end for corresponding to the lower transverse frame item to insert Insert embedding connection in the end of head, the horizontal part plug and lower transverse frame item.

In another specific embodiment of the utility model, in corner attachment base vertical portion towards the sliding The middle part of the side of frame has been constituted a sliding rack guide bar slot with longitudinal state, and the sliding rack is towards corner attachment base vertical portion Side, which is constituted, a sliding rack guide plate, which is slidably matched with sliding rack guide bar slot.

In another specific embodiment of the utility model, constituting at the middle part of the sliding rack has a transition wheel Chamber, the curtain sheet overturning traction rope transition wheel overturn traction rope transition wheel shaft in the intracavitary curtain sheet that is rotatably arranged at of transition wheel Middle part, and the two supports of curtain sheet overturning traction rope transition wheel shaft correspond in cavity wall in transition wheel chamber.

In another specific embodiment of the utility model, in the corner attachment base horizontal part towards the sliding The middle part of the side of frame adjustment mechanism has been constituted a slide guide column to be parallel to the state of the length direction of corner attachment base horizontal part Fixing groove, the sliding rack adjustment mechanism are arranged on corner attachment base horizontal part in the position for corresponding to slide guide column fixing groove, Constituting in the lower part of the sliding rack towards the side of sliding rack adjustment mechanism has a guide bracket, the guide bracket and sliding rack adjustment mechanism Connection.

In the utility model there are one in specific embodiment, the sliding rack adjustment mechanism includes sliding rack slide guide Column, tensioner spring, adjustment bolt and stopper, sliding rack slide guide column are set in the position for corresponding to the slide guide column fixing groove On the corner attachment base horizontal part, constituting in the central location of the short transverse of the sliding rack slide guide column has a slide guide column chamber, And the short transverse in sliding rack slide guide column towards the side of the sliding rack offers a sliding rack guide runner, adjusts spiral shell It is intracavitary that the bottom of bolt from the corner attachment base horizontal part penetrates slide guide column upwards, and it is intracavitary and cover that tensioner spring is located at slide guide column It sets in adjustment bolt, stopper is threadedly engaged in the position for the top for corresponding to tensioner spring with adjustment bolt, the sliding Frame towards sliding rack slide guide column side and correspond to the sliding rack guide runner position and sliding rack guide runner slide Cooperation, it is intracavitary and be nested in adjustment bolt in the position of lower section corresponding to tensioner spring that the guide bracket is located at slide guide column, Wherein, the upper end of tensioner spring is supported in stopper, and the lower end of tensioner spring is supported on guide bracket.

In the utility model more and in a specific embodiment, the sliding rack slide guide column is corresponding to described lead The position of traveller fixing groove is integrally formed structure with the corner attachment base horizontal part.

In a specific embodiment in turn of the utility model, the slide guide column chamber is interior hexagon slide guide column chamber, The guide bracket is outer hexagon guide bracket, and the stopper is outer-hexagonal nut.

In the utility model again more and in a specific embodiment, the vertical moulding composition has vertical moulding chamber, this is vertical The upper end of moulding chamber from the short transverse of vertical moulding is penetrated through to lower end, and the lower transverse frame item composition has lower transverse frame chamber, the lower cross The left end of moulding chamber from the length direction of lower transverse frame item is penetrated through to right end, and the end of the vertical portion plug and vertical moulding chamber is inserted embedding Insert embedding connection in the end of connection, the horizontal part plug and lower transverse frame chamber.

In the utility model again and then in a specific embodiment, in side structure of the vertical portion plug outside At there is vertical portion preventing plug from dropping to go out tooth, the vertical moulding chamber cavity wall which goes out tooth and the vertical moulding chamber is closely connect Touching, constituting in side of the horizontal part plug outside has horizontal part preventing plug from dropping to go out tooth, which goes out tooth It is in close contact with the horizontal moulding chamber cavity wall of the lower transverse frame chamber.

Technical solution provided by the utility model has the technical effect that since curtain sheet is overturn traction rope floating tensioner machine The sliding rack of structure is slided together with the corner attachment base vertical portion of curtain sheet overturning traction rope transition wheel and forms moulding corner attachment base Cooperation, and since the side by sliding rack towards sliding rack adjustment mechanism is connect with sliding rack adjustment mechanism, thus using shape The curtain sheet overturning traction rope being placed on curtain sheet overturning traction rope transition wheel can be made to be in reasonable good tensioner shape always under state State meets inside and outside operating-controlling mechanism and is able to setting requirements in any position of the short transverse of forms edge；Due to that can make The curtain sheet overturning traction rope being placed on curtain sheet overturning traction rope transition wheel is in good tensioner state always, thus is assembling Shi Wuxu by curtain sheet overturning traction rope both ends connect with manual knot tying fashion with interior operating-controlling mechanism, need in a manner of hanging with it is interior Operating-controlling mechanism connection, can not only mitigate the operation intensity of assembly crewman, but also can be improved assembling work efficiency.

Detailed description of the invention

Fig. 1 is the embodiments of the present invention structure chart.

Fig. 2 is the schematic diagram of the shutter embedded in hollow glass configured with the utility model Fig. 1 structure.

Specific embodiment

In order to which the technical essence of the utility model and beneficial effect is more clearly understood, applicant is below with reality The mode for applying example elaborates, but is not limitation to the utility model, any foundation to the description of embodiment The made only formal but not substantive equivalent transformation of the utility model design is regarded as the utility model Technical solution scope.

The concept of all directionality for being related to upper, lower, left, right, front and rear or directionality is all in the following description By taking the location of Fig. 1 state as an example, thus it cannot be understood as to the special of technical solution provided by the utility model It limits.

Referring to Figure 1, the forms 1 of the structural system of shutter embedded in hollow glass are shown, which includes vertical moulding 11, lower transverse frame item 12 and forms moulding corner attachment base 13, forms moulding corner attachment base 13 is by corner attachment base vertical portion 131 It is formed with corner attachment base horizontal part 132, corner attachment base vertical portion 131 and corner attachment base horizontal part 132 are configured to L-shaped Integral structure, and the lower end of corner attachment base vertical portion 131 and vertical moulding 11 inserts embedding connection, and corner attachment base water Embedding connection is inserted in flat portion 132 and the right end end of lower transverse frame item 12.

Show the curtain sheet overturning traction rope floating tension mechanism 2 of the structural system of curtain sheet overturning traction rope tensioning device With a sliding rack adjustment mechanism 3, it includes a sliding rack 21 and curtain sheet overturning traction that curtain sheet, which overturns traction rope floating tension mechanism 2, The side of rope transition wheel 22, sliding rack 21 towards aforementioned corner attachment base vertical portion 131 is perpendicular with corner attachment base up or down Straight portion 131 is slidably matched, and sliding rack 21 is connect towards the side of sliding rack adjustment mechanism 3 with sliding rack adjustment mechanism 3, curtain sheet Overturning traction rope transition wheel 22 is rotatably arranged at the middle part of sliding rack 21, and the setting of sliding rack adjustment mechanism 3 connects in aforementioned corner On joint chair horizontal part 132.

Prolong on aforementioned corner attachment base vertical portion 131 and in the position for the lower end for corresponding to aforementioned vertical moulding 11 Stretching has a vertical portion plug 1311, and embedding connection is inserted in the end of the vertical portion plug 1311 and vertical moulding 11；It is connected in aforementioned corner A horizontal part plug is extended on seat horizontal part 132 and in the position for the right end end for corresponding to aforementioned lower transverse frame item 12 1321, embedding connection is inserted in the right end end of the horizontal part plug 1321 and lower transverse frame item 12.

It has been constituted at the middle part of aforementioned corner attachment base vertical portion 131 towards the side of aforementioned sliding rack 21 with longitudinal state One sliding rack guide bar slot 1312, the side of aforementioned sliding rack 21 towards corner attachment base vertical portion 131, which is constituted, has a sliding rack to lead Plate 211, the sliding rack guide plate 211 are slidably matched with sliding rack guide bar slot 1312.

Constituting at the middle part of aforementioned sliding rack 21 has a transition wheel chamber 212, and curtain sheet above-mentioned overturns traction rope transition wheel 22 The middle part of curtain sheet overturning traction rope transition wheel shaft 221 is rotatably arranged in transition wheel chamber 212, and curtain sheet overturns traction rope mistake The two supports of ferry boat axis 221 are in the transition axle bearing chamber 214 defaulted in the corresponding cavity wall of transition wheel chamber 212.

Continue to see Fig. 1, in aforementioned corner attachment base horizontal part 132 towards in the side of aforementioned sliding rack adjustment mechanism 3 Portion has been constituted a slide guide column fixing groove 1322, aforementioned cunning to be parallel to the state of the length direction of corner attachment base horizontal part 132 Moving frame adjustment mechanism 3 is arranged on corner attachment base horizontal part 132 in the position for corresponding to slide guide column fixing groove 1322, aforementioned The lower part of sliding rack 21 towards the side of sliding rack adjustment mechanism 3, which is constituted, a guide bracket 213, and the guide bracket 213 and sliding rack adjust Mechanism 3 connects.

The structure that is preferred rather than being absolutely limited to of aforementioned sliding rack adjustment mechanism 3 is as follows: including sliding rack slide guide column 31, rising Tight spring 32, adjustment bolt 33 and stopper 34, sliding rack slide guide column 31 is in the position for corresponding to aforementioned slide guide column fixing groove 1322 It installs and is placed on aforementioned corner attachment base horizontal part 132, constituted in the central location of the short transverse of the sliding rack slide guide column 31 There is a slide guide column chamber 311, and the short transverse in sliding rack slide guide column 31 towards the side of aforementioned sliding rack 21 offers The bottom of one sliding rack guide runner 312, adjustment bolt 33 from aforementioned corner attachment base horizontal part 132 penetrates slide guide column chamber upwards In 311, it is corresponding with adjustment bolt 33 that be provided on corner attachment base horizontal part 132 and position is shown in FIG. 1 Bolt hole 1323, adjustment bolt 33 protrude into slide guide column chamber 311 through the bolt hole 1323, and tensioner spring 32 is located at slide guide column chamber It in 311 and is nested in adjustment bolt 33, stopper 34 is in position and the adjustment bolt for corresponding to the top of tensioner spring 32 33 are threadedly engaged, aforementioned sliding rack 21 towards sliding rack slide guide column 31 side and correspond to aforementioned sliding rack guide runner 312 position is slidably matched with sliding rack guide runner 312, and aforementioned guide bracket 213 is located in slide guide column chamber 311 and rises corresponding to The position of the lower section of tight spring 32 is nested in adjustment bolt 33, to realize sliding rack 21 and sliding rack adjustment mechanism 3 Connection, wherein the upper end of tensioner spring 32 is supported in stopper 34, and the lower end of tensioner spring 32 is supported on guide bracket 213 On.

In the present embodiment, sliding rack slide guide column 31 above-mentioned correspond to aforementioned slide guide column fixing groove 1322 position with Aforementioned corner attachment base horizontal part 132 is integrally formed structure, specifically: sliding rack 21 preferably is molded through mold using plastics, Guide bracket 213 is shaped on sliding rack 21 when forming with sliding rack 21.

Aforementioned slide guide column chamber 311 is interior hexagon slide guide column chamber it can be seen from the signal of Fig. 1, and aforementioned guide bracket 213 is outer Hexagon guide bracket, aforementioned definition part 34 are outer-hexagonal nut.

Still see Fig. 1, the aforementioned vertical composition of moulding 11 has vertical moulding chamber 111, the height side of the vertical certainly vertical moulding 11 of moulding chamber 111 To upper end penetrate through to lower end, aforementioned lower transverse frame item 12 composition has lower transverse frame chamber 121, and the lower transverse frame chamber 121 is from lower transverse frame The left end of the length direction of item 12 is penetrated through to right end, and embedding connection is inserted in theaforesaid vertical portion plug 1311 and the end of vertical moulding chamber 111, Embedding connection is inserted in the end of aforementioned levels portion plug 1321 and lower transverse frame chamber 121.

In theaforesaid vertical portion, side of the plug 1311 outside is to constitute to have vertical portion plug back to the side of sliding rack 21 Anti-extrusion tooth 13111, which goes out tooth 13111 and the vertical moulding chamber cavity wall of aforementioned vertical moulding chamber 111 closely connects Touching, in aforementioned levels portion, side of the plug 1321 outside is to constitute to have horizontal part to insert back to the side of sliding rack adjustment mechanism 3 Head Anti-extrusion tooth 13211, which goes out tooth 13211 and the horizontal moulding chamber cavity wall of aforementioned lower transverse frame chamber 121 is tight Contiguity touching.

It refers to Fig. 2 and combines Fig. 1, according to the signal of Fig. 2, aforementioned forms 1 further include having a upper transverse frame item 14, interior glass Glass 15a and outer glass 15b, vertical moulding 11 above-mentioned have two, and there are four the quantity of forms moulding corner attachment base 13 above-mentioned, Upper transverse frame item 14, the vertical moulding 11 of lower transverse frame item 12 and each one of left and right are assembled by four forms moulding corner attachment bases 13 The front side cementation of the construction of square shape, interior glass 15a and upper, lower horizontal moulding 14,12 and vertical moulding 11, outer glass 15b and it is upper, The rear side cementation of lower transverse frame item 14,12 and vertical moulding 11, specifically: the edge position of inside and outside glass 15a, 15b are leant out Upper, lower horizontal moulding and vertical moulding 14,12, and more than the edge position, lower transverse frame item 14,12 and vertical moulding 11 be Carrier fills out embedding sealing joint strip 15c, thus by upper and lower moulding 14,12, vertical left and right each one of moulding 11(), interior glass 15a and Outer glass 15c forms a complete forms 1, and the space between inside and outside glass 15a, 15b is configured to venetian blind chamber 15d.

Curtain sheet overturning the rope roller 4, torsion shaft 5, hundred of the structural system of shutter embedded in hollow glass are also shown in Fig. 1 Leaf curtain 6, shutter elevating controller 7, curtain sheet overturning controller 8, shutter elevating traction rope 9 and curtain sheet overturn traction rope 10, Since these components belong to well-known technique and can be literary by the patent referred in background technique column above to applicant The reading offered is understood, thus applicant is only briefly described below.

Continue to see Fig. 1, is to be connected towards the side of venetian blind chamber 15d on the top of the length direction of aforementioned upper transverse frame item 14 There is upper interior moulding 141, interior moulding 141 has interior moulding chamber 1411 on one on this, and interior moulding chamber 1411 is from upper interior moulding 14 on this Length direction left end extend to right end and on this interior moulding chamber 141 accent towards interior glass 15a, corresponding in upper The position of the accent of moulding chamber 1411 is configured with upper interior moulding chamber lid plate 14111.Curtain sheet overturning rope roller 4 above-mentioned rotationally supports It is overturn on rope roller bearing block 41 in curtain sheet, and curtain sheet overturning rope roller bearing block 41 is arranged in aforementioned interior moulding chamber 1411 simultaneously And build-in is inserted with the upper interior moulding bottom of chamber plate of upper interior moulding chamber 1411 and is determined.Torsion shaft 5 above-mentioned inserts build-in with curtain sheet overturning rope roller 4 The right end of fixed (passing through curtain sheet overturning rope roller 4) and torsion shaft 5 is stretched over the top corresponding to aforementioned curtain sheet overturning controller 8. Venetian blind 6 above-mentioned is arranged in venetian blind chamber 15d, and the upper end of the curtain sheet overturning rope 61 of the venetian blind 6 introduces curtain sheet above-mentioned It overturns rope roller bearing block 41 and is located on curtain sheet overturning rope roller 4.Shutter elevating controller 7 above-mentioned includes venetian blind liter Interior operating-controlling mechanism 71 and the outer operating-controlling mechanism 72 of shutter elevating drop, and operating-controlling mechanism 71 moves up and down i.e. upper downslide in shutter elevating It is arranged in the left slide guide chamber 1121 of the left guiding moulding 112 of vertical moulding of a vertical moulding 11 in the left side of forms 1 dynamicly, The outer operating-controlling mechanism 72 of shutter elevating across interior glass 2a together with 71 magnetic attracting of operating-controlling mechanism in shutter elevating, and The opposite side of the inside and outside operating-controlling mechanism 71,72 of shutter elevating constitutes rolling pair with interior glass 2a.It is also shown in Fig. 1 Cement in a left rail 20a of the interior glass 2a back to the side venetian blind chamber 2d, the outer control device 72 of shutter elevating and the left rail 20a is slidably matched.Curtain sheet overturning controller 8 above-mentioned includes operating-controlling mechanism 81 and the outer manipulation of curtain sheet overturning in a curtain sheet is overturn Mechanism 82, curtain sheet overturn in operating-controlling mechanism 81 move up and down slide up and down to one of the right side for being arranged in forms 1 it is vertical In the right slide guide chamber 1131 of the right guiding moulding 113 of the vertical moulding of moulding 11, curtain sheet overturns outer operating-controlling mechanism 82 across interior glass 2a In overturning with curtain sheet together with 81 magnetic attracting of operating-controlling mechanism, and curtain sheet overturns the opposite side of inside and outside operating-controlling mechanism 81,82 Rolling pair is constituted with interior glass 2a.The right side for adhering to interior glass 2a back to the side venetian blind chamber 2d is also shown in Fig. 1 Guide rail 20b, curtain sheet overturn outer operating-controlling mechanism 82 and right guide rail 20b and are slidably matched.The one of shutter elevating traction rope 9 above-mentioned End and the sill strip 62 of venetian blind 6 are fixed, and the other end sequentially passes through the traction rope relief hole being provided in the curtain sheet 63 of venetian blind 6 631 and the fulcrum bearing traction rope relief hole 411 that is provided on aforementioned curtain sheet overturning rope roller bearing block 41 after so that be successively placed on Lifting traction rope changed course pulley 91 and the shutter elevating traction for being placed on the top of operating-controlling mechanism 7 in aforementioned shutter elevating It is fixed with lifting traction rope changed course pulley base 911 again after on rope sheave 91, the lifting traction rope alter course pulley base 911 with aforementioned four A forms moulding corner attachment base 13 positioned at the upper left corner in forms moulding corner attachment base 13 is fixed and corresponds to hundred Leaf curtain goes up and down the top of interior operating-controlling mechanism 71, and lifting traction rope changed course pulley 91 above-mentioned is rotatably supported at lifting traction rope and changes To on pulley base 911.The both ends of curtain sheet overturning traction rope 10 above-mentioned are hung in curtain sheet overturning traction rope on operating-controlling mechanism 81, And middle part around cover curtain sheet overturn traction sheave 101 and curtain sheet above-mentioned overturning traction rope transition wheel 22 on, the curtain sheet overturning Traction sheave 101 and the right end of aforementioned torsion shaft 5 are fixed.

Continue to see Fig. 1, as a preferred option, the lower part connection one of operating-controlling mechanism 71 can match in aforementioned shutter elevating Pouring weight 30.

Still see Fig. 1, aforementioned curtain sheet overturn in operating-controlling mechanism 81 by interior sliding seat 811, the upper and lower idler wheel 812 of interior sliding seat, 813 and interior sliding seat magnet 814 composition, interior sliding seat 811 up or down i.e. slide up and down to setting it is above-mentioned be located at window In the right slide guide chamber 1131 of the right guiding moulding 113 of the vertical moulding of the vertical moulding 11 of one of the right side of body 1, in interior sliding seat 811 Right side, which is constituted, a pair of of curtain sheet overturning traction rope hangers 8111, and interior sliding seat upper roller 812 is rotatably arranged at interior sliding seat 811 Towards the top of the side interior glass 2a, interior sliding seat bottom roller 813 is rotatably arranged at interior sliding seat 811 towards interior glass 2a mono- The lower part of side, interior sliding seat magnet 814 are mounted in interior cunning in the position corresponded between the upper and lower idler wheel 812,813 of interior sliding seat On dynamic seat 811, a side surface composition of interior sliding seat upper and lower idler wheel 812,813 and interior glass 2a towards venetian blind chamber 15d are rolled Pair, the outer operating-controlling mechanism 82 of curtain sheet overturning above-mentioned is across interior glass 2a together with interior 814 magnetic attracting of sliding seat magnet.

Since the curtain sheet overturning traction rope tensioning device of the utility model can make curtain sheet overturning traction rope 10 always in good Good tensioner state, thus the both ends of curtain sheet overturning traction rope 10 can directly be hung by the lanyard hole 102 that its rope end portion is formed Can also claim " curtain sheet overturns traction rope hook " in curtain sheet overturning traction rope hangers 8111(), to fulfil applicant above The corresponding technical effect recorded in technical effect column.

In the description above to Fig. 2 structure and prior art is combined according to applicant, can determine Fig. 1 without doubt Shown in shutter embedded in hollow glass be double manipulations shutter embedded in hollow glass.This applicant is needed to further illustrate : the aforementioned curtain sheet overturning traction rope tensioning device of the utility model is completely suitable for the hollow glass built-in blinds singly manipulated Window, the structure type of the shutter embedded in hollow glass singly manipulated such as CN105041169B.More precisely, as long as using i.e. only Curtain sheet overturning traction rope 10 is used, no matter how the structure generation of hollow built-in shutter changes, the curtain sheet of the utility model Overturning traction rope tensioning device can be applicable in.In addition, if shutter elevating controller 7 is changed to be set to the right side of forms 1, and Curtain sheet overturning controller 8 is changed to be set to the left side of forms 1, then the curtain sheet of the utility model overturns traction rope tensioning device It is transferred to the left lower of forms 1, is installed with meeting curtain sheet overturning traction rope tensioning device with curtain sheet overturning traction rope 10 It is required that.

Continue to see Fig. 1, when completing the installation of hollow built-in shutter, stopper 34 is adjusted clockwise or counterclockwise Section makes sliding rack 21 be in just arriving to curtain sheet overturning traction rope 10 to change compression or the elongation degree of tensioner spring 32 The tensioner state of benefit.Such as position of the stopper 34 in adjustment bolt 33, more to backspin, the decrement of tensioner spring 32 is cured Greatly, sliding rack 21 is more located below, and is placed on the tensioner degree of the curtain sheet overturning traction rope 10 on curtain sheet overturning traction sheave 22 Bigger, vice versa.

Since the lifting of venetian blind 6 and the rotary movement principle of curtain sheet 63 belong to well-known technique, such as can equally join See the patent document that applicant refers in background technique column above, thus applicant is no longer to its repeated explanation.

In conclusion technical solution provided by the utility model compensates for the shortcoming in prior art, favorably accomplish Invention task has faithfully fulfilled the technical effect that applicant refers in technical effect column above.

Claims (10)

1. a kind of curtain sheet of shutter embedded in hollow glass overturns traction rope tensioning device, the shutter embedded in hollow glass Including forms (1), which includes vertical moulding (11), lower transverse frame item (12) and forms moulding corner attachment base (13), forms Moulding corner attachment base (13) is made of corner attachment base vertical portion (131) and corner attachment base horizontal part (132), corner connection Seat vertical portion (131) and corner attachment base horizontal part (132) are configured to the integral structure of L-shaped, and corner attachment base is vertical Embedding connection is inserted in the end of portion (131) and vertical moulding (11), and the end of corner attachment base horizontal part (132) and lower transverse frame item (12) Insert embedding connection, it is characterised in that the curtain sheet overturning traction rope tensioning device includes that a curtain sheet overturns traction rope floating tension mechanism (2) traction rope floating tension mechanism (2) are overturn and include a sliding rack (21) and a curtain with a sliding rack adjustment mechanism (3), curtain sheet Piece overturns traction rope transition wheel (22), and the side of sliding rack (21) towards corner attachment base vertical portion (131) moves up and down Ground is slidably matched with corner attachment base vertical portion (131), and side and cunning of the sliding rack (21) towards sliding rack adjustment mechanism (3) Moving frame adjustment mechanism (3) connection, curtain sheet overturning traction rope transition wheel (22) are rotatably arranged at the middle part of sliding rack (21), sliding Frame adjustment mechanism (3) is arranged on the corner attachment base horizontal part (132).

2. the curtain sheet of shutter embedded in hollow glass according to claim 1 overturns traction rope tensioning device, feature exists In being extended with one on corner attachment base vertical portion (131) and in the position of end for corresponding to the vertical moulding (11) Embedding connection is inserted in vertical portion plug (1311), the vertical portion plug (1311) and the end of vertical moulding (11)；It is connected in the corner A horizontal part plug is extended on seat horizontal part (132) and in the position for the end for corresponding to the lower transverse frame item (12) (1321), embedding connection is inserted in the end of the horizontal part plug (1321) and lower transverse frame item (12).

3. the curtain sheet of shutter embedded in hollow glass according to claim 1 overturns traction rope tensioning device, feature exists In having been constituted one at middle part of the corner attachment base vertical portion (131) towards the side of the sliding rack (21) with longitudinal state Sliding rack guide bar slot (1312), the side of the sliding rack (21) towards corner attachment base vertical portion (131), which is constituted, a sliding Frame guide plate (211), the sliding rack guide plate (211) are slidably matched with sliding rack guide bar slot (1312).

4. the curtain sheet of shutter embedded in hollow glass according to claim 1 overturns traction rope tensioning device, feature exists There is a transition wheel chamber (212) in constituting at the middle part of the sliding rack (21), the curtain sheet overturns traction rope transition wheel (22) The middle part of curtain sheet overturning traction rope transition wheel shaft (221) is rotatably arranged in transition wheel chamber (212), and curtain sheet overturning is drawn The two supports of rope transition wheel shaft (221) are in transition wheel chamber (212) corresponding cavity wall.

5. the curtain sheet of shutter embedded in hollow glass according to claim 1 overturns traction rope tensioning device, feature exists Turn in being parallel in the corner attachment base horizontal part (132) towards the middle part of the side of the sliding rack adjustment mechanism (3) The state composition of the length direction of angle attachment base horizontal part (132) has a slide guide column fixing groove (1322), the sliding rack adjustment Mechanism (3) is arranged on corner attachment base horizontal part (132) in the position for corresponding to slide guide column fixing groove (1322), in the cunning The lower part of moving frame (21) towards the side of sliding rack adjustment mechanism (3), which is constituted, a guide bracket (213), the guide bracket (213) and sliding Frame adjustment mechanism (3) connection.

6. the curtain sheet of shutter embedded in hollow glass according to claim 5 overturns traction rope tensioning device, feature exists In the sliding rack adjustment mechanism (3) include sliding rack slide guide column (31), tensioner spring (32), adjustment bolt (33) and stopper (34), sliding rack slide guide column (31) is set to the corner attachment base in the position for corresponding to the slide guide column fixing groove (1322) On horizontal part (132), constituting in the central location of the short transverse of the sliding rack slide guide column (31) has a slide guide column chamber (311), And the short transverse in sliding rack slide guide column (31) towards the side of the sliding rack (21) offers a sliding rack slide guide Slot (312), the bottom of adjustment bolt (33) from the corner attachment base horizontal part (132) are penetrated upwards in slide guide column chamber (311), Tensioner spring (32) is located in slide guide column chamber (311) and is nested on adjustment bolt (33), and stopper (34) rises corresponding to The position of the top of tight spring (32) is threadedly engaged with adjustment bolt (33), and the sliding rack (21) is towards sliding rack slide guide column (31) it side and is slidably matched in the position for corresponding to the sliding rack guide runner (312) with sliding rack guide runner (312), The guide bracket (213), which is located in slide guide column chamber (311) and is nested in the position for the lower section for corresponding to tensioner spring (32), is adjusting On whole bolt (33), wherein the upper end of tensioner spring (32) is supported on stopper (34), and the lower end branch of tensioner spring (32) It holds on guide bracket (213).

7. the curtain sheet of shutter embedded in hollow glass according to claim 6 overturns traction rope tensioning device, feature exists In the sliding rack slide guide column (31) in the position for corresponding to the slide guide column fixing groove (1322) and the corner attachment base Horizontal part (132) is integrally formed structure.

8. the curtain sheet of shutter embedded in hollow glass according to claim 6 overturns traction rope tensioning device, feature exists It is interior hexagon slide guide column chamber in the slide guide column chamber (311), the guide bracket (213) is outer hexagon guide bracket, the stopper It (34) is outer-hexagonal nut.

9. the curtain sheet of shutter embedded in hollow glass according to claim 2 overturns traction rope tensioning device, feature exists Constituting in the vertical moulding (11) has vertical moulding chamber (111), this indulges moulding chamber (111) from the upper of the short transverse of vertical moulding (11) To lower end, the lower transverse frame item (12), which is constituted, lower transverse frame chamber (121) for end perforation, and the lower transverse frame chamber (121) is from lower transverse frame The left end of the length direction of item (12) is penetrated through to right end, and the end of the vertical portion plug (1311) and vertical moulding chamber (111) is inserted Embedding connection is inserted in embedding connection, the horizontal part plug (1321) and the end of lower transverse frame chamber (121).

10. the curtain sheet of shutter embedded in hollow glass according to claim 9 overturns traction rope tensioning device, feature exists There is vertical portion preventing plug from dropping to go out tooth (13111), the vertical portion in constituting in side of the vertical portion plug (1311) outside Preventing plug from dropping goes out tooth (13111) and the vertical moulding chamber cavity wall of the vertical moulding chamber (111) is in close contact, in the horizontal part plug (1321) side outside, which is constituted, has horizontal part preventing plug from dropping to go out tooth (13211), which goes out tooth (13211) It is in close contact with the horizontal moulding chamber cavity wall of the lower transverse frame chamber (121).