CN206346624U

CN206346624U - A kind of slide rail type shutting window device

Info

Publication number: CN206346624U
Application number: CN201720003453.9U
Authority: CN
Inventors: 聂飞
Original assignee: SUZHOU FUERDA INDUSTRY Co Ltd
Current assignee: SUZHOU FUERDA INDUSTRY Co Ltd
Priority date: 2017-01-03
Filing date: 2017-01-03
Publication date: 2017-07-21
Anticipated expiration: 2027-01-03

Abstract

The utility model is related to a kind of slide rail type shutting window device, it is arranged between window frame and window side frame, wherein window is rotatably arranged in window frame from top around horizontal axis line direction, and the shutting window device includes device body and the positioning seat being separately mounted in window frame and window side frame；The stay that rearward end is rotatably connected on device body, relative positioning seat in leading section slides and drives window outwards to strut or inwardly close in window frame；For by the locking mechanism of stay locking relative with positioning seat, wherein set on stay and slide rail, the sliding part that can be slidably arranged on slide rail is fixed with positioning seat, locking mechanism includes being used for by the locking piece of sliding part locking relative with slide rail and the unlock piece for driving locking piece to unlock.The utility model is when occurring fire, unlock piece automatic unlocking, and sliding part is slided to the rearward end of chute so that stay drives window to rotate and close to window frame around rearward end, and simple in construction, easy to use, cost is low.

Description

A kind of slide rail type shutting window device

Technical field

The utility model is related to a kind of slide rail type shutting window device.

Background technology

Shutting window device its mainly have two kinds of formation：One kind is electronic shutting window device；Another is the work controlled using theory of mechanics Dynamic formula shutting window device.It is mainly used in all kinds of movable type fireproof windows, and main effect is embodied in two aspects：On the one hand, it can Effectively fire window is strutted and positioned, ventilation and daylighting effect is improved；On the other hand, when a fire, it can be automatic Window is closed, the circulation of air is prevented, so as to control spreading for the intensity of a fire.

However, the shutting window device that in the market is used, it has the following general character：

1）, complicated, inconvenient operation, also easily occur unexpected；

2）, cost of manufacture it is high, the advantage without market competition.

The content of the invention

Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art there is provided a kind of brand-new slide rail type Shutting window device.

In order to solve the above technical problems, the utility model is adopted the following technical scheme that：

A kind of slide rail type shutting window device, it is arranged between window frame and window side frame, wherein window from top around dampening Flat direction of axis line is rotatably arranged in window frame, and the shutting window device includes being separately mounted in window frame and window side frame Device body and positioning seat；Rearward end is rotatably connected on device body, relative positioning seat in leading section slides and drives window outwards to support The stay opened or inwardly closed in window frame；For by the locking mechanism of stay locking relative with positioning seat, wherein in stay On set and slide rail, be fixed with the sliding part that can be slidably arranged on slide rail on positioning seat, locking mechanism includes being used for will The locking piece of sliding part locking relative with slide rail and the unlock piece for driving locking piece to unlock, when a fire, unblock Part automatically can unlock sliding part and the slide rail, window automatically resets and closes window frame according to indoor temperature information.

Preferably, on slide rail be provided with positioning hole, locking piece include can be movably arranged as on sliding part and with it is described Pilot pin from positioning hole to cooperation and the return unit that drives the pilot pin to reset.

According to one of the present utility model specific implementation and preferred aspect, unlock piece includes the positioning being fixed on positioning seat Plate, the shift fork that can be moved up and down along vertical direction, for shift fork it will extract drive mechanism in the self-positioning hole of pilot pin.

Preferably, shift fork includes first panel, the bottom level from first panel being extended along vertical direction The second panel that extends to outside positioning seat and from the upper end of first panel to the 3rd panel of positioning seat outer incline, wherein Short slot is offered on the 3rd panel, short transverse of the short slot along the 3rd panel is upwardly extended, the end of pilot pin is from short slot Pass through and be arranged on sliding part, when needing unblock, pilot pin is transferred to and positioned by shift fork step by step by the 3rd panel Hole.

Specifically, the angle of the 3rd panel and vertical direction is 15 ~ 80 °.Wherein 60 ° are power that is optimal, now needing Smaller, it is easy to extract in the self-positioning hole of pilot pin.

According to another specific implementation of the present utility model and preferred aspect, drive mechanism includes being located at second panel with determining Glass column, both ends between the seat of position are contradicted between second panel and location-plate with so that what glass column was stably positioned respectively Elastic component, when a fire, glass column can be quick-fried broken with the rising of indoor temperature, and elastic component resets, and cause shift fork Pilot pin is transferred into positioning hole, sliding part is unlocked with slide rail, window closure.

Preferably, the extension board being be arranged in parallel with second panel, the upper and lower end parts of glass column are fixed with positioning seat Contradict respectively between second panel and extension board, drive mechanism also include successively self-positioning plate and second panel pass through it is spacing Bolt, the periphery and both ends that elastic component is set in caging bolt is respectively fixedly disposed in second panel and location-plate.By limiting The setting of position bolt, the stress produced by mainly preventing elastic component is not arranged on the same straight line, easily causes elastic component and jumped Produced power can not extract pilot pin when going out or recover deformation, therefore, and it directly affects the normal of drive mechanism and uses.

Preferably, it is additionally provided with the end in the remotely located hole of pilot pin and is easy to extract in the self-positioning hole of pilot pin manually Drawing portion, when needing manual closing window, stirs the drawing portion, will be extracted in the self-positioning hole of pilot pin, slide rail and slip Part is unlocked, window closure.

Therefore, the shutting window device in the application has two states：First, state is used safely；2nd, non-security use state（Hair Calamity of lighting a fire is unexpected）.

When in the first state, it is only necessary to stir drawing portion manually, will in the self-positioning hole of pilot pin extract, slide rail and Sliding part is unlocked, and sliding part is slided in slide rail so that stay is inwardly rotated around rearward end, and drives window to be closed to window frame Resultant motion.

When in second of state, occur to crush by glass column is heated, elastic component drives fork to make pilot pin by oneself Position is extracted in hole, and slide rail and sliding part unblock, sliding part are slided in slide rail so that stay is inwardly rotated around rearward end, and Window is driven to window frame closing motion.

Preferably, rotation return unit is installed on device body, the rearward end of stay is arranged on rotation return unit, works as window When family is in open mode, rotates return unit and be in stress, sliding part and slide rail locking；When a fire, sliding part With slide rail automatic unlocking, the reset that return unit drives stay is rotated, sliding part is moved to the rearward end of slide rail, to cause window Reset closes window frame.

In addition, stay inner hollow is set, and open up jagged on the side where positioning seat in stay, the breach Length direction extension and leading section along stay, which are opened wide, forms above-mentioned slide rail.Positioning hole be arranged on breach to offside, and Positioning hole can be multiple, so that by window locking in different open angles.

Further, sliding part includes the location division being fixedly installed on positioning seat；One end is fixedly installed on location division The locating shaft that upper, the other end can be stretched into slide rail from breach；And it is arranged on the other end and the slide rail phase of locating shaft The roller matched somebody with somebody, wherein roller are rotated around the direction of axis line of locating shaft and set.

Due to the implementation of above technical scheme, the utility model has the following advantages that compared with prior art：

The utility model is when occurring fire, unlock piece automatic unlocking, and sliding part is slided to the rearward end of chute so that support Bar drives window to rotate and close to window frame around rearward end, simple in construction, easy to use, and cost is low.

Brief description of the drawings

The utility model is described in more detail with specific embodiment below in conjunction with the accompanying drawings.

Fig. 1 is dimensional structure diagram when slide rail type shutting window device of the present utility model is in the lock state（Save window, Frame and window frame）；

Fig. 2 is Fig. 1 schematic front view；

Fig. 3 is dimensional structure diagram when slide rail type shutting window device of the present utility model is in released state（Save window, Frame and window frame）；

Wherein：1st, device body；2nd, positioning seat；20th, sliding part；20a, location division；20b, locating shaft；20c, roller；21st, prolong Stretch plate；3rd, stay；3a, breach；30th, slide rail；A, positioning hole；4th, locking mechanism；40th, locking piece；40a, pilot pin；41st, unlock Part；41a, location-plate；41b, shift fork；B, first panel；C, second panel；D, the 3rd panel；D1, short slot；41c, drive mechanism； E, glass column；F, elastic component；G, caging bolt；5th, return unit is rotated.

Embodiment

As shown in Figure 1 to Figure 3, the present embodiment provides a kind of slide rail type shutting window device, and it is arranged on window frame and window side Between frame, wherein window is rotatably arranged in window frame from top around horizontal axis line direction, and the shutting window device includes difference Device body 1 and positioning seat 2 in window frame and window side frame；Rearward end is rotatably connected on device body 1, leading section Relative positioning seat 2 slides and drives window outwards to strut or inwardly close at the stay 3 in window frame；For by stay 3 and calmly The locking mechanism 4 of the relative locking of position seat 2, wherein set on stay 3 with slide rail 30, being fixed with positioning seat 2 to slide The sliding part 20 on slide rail 20 is arranged on, locking mechanism 4 includes being used for the locking piece by sliding part 20 and the relative locking of slide rail 30 40 and the unlock piece 41 for driving locking piece 40 to unlock, when a fire, unlock piece 41 can be according to indoor temperature Information, automatically unlocks sliding part 20 with slide rail 30, and window automatically resets and closes window frame.

On slide rail 30 be provided with positioning hole a, locking piece 40 include can be movably arranged as on sliding part 20 and with positioning Pilot pin 40a from hole a to cooperation and drive pilot pin 40a reset return unit（Do not shown in figure）.

It is additionally provided with the remotely located hole a of pilot pin 40a end and is easy to extract in the self-positioning hole a of pilot pin 40a manually Drawing portion 40b, when needing manual closing window, stir drawing portion 40b, will be pulled out in the self-positioning hole a of pilot pin 40a Go out, slide rail 30 and sliding part 20 are unlocked, window closure.

As for after pilot pin 40a is transferred to, how return unit resets, and uses the common means in this area, is sliding A back-moving spring is set in part 20, when pilot pin 40a is pulled out positioning hole a, the back-moving spring is in compressive state, pilot pin 40a is contradicted on the side wall of slide rail 30 always, and it is moved along the length direction of slide rail.

In this example, unlock piece 41 includes being fixed on the location-plate 41a on positioning seat 2, can transported along above and below vertical direction Dynamic shift fork 41b, for shift fork 41b drive mechanism 41c will be extracted in the self-positioning hole a of pilot pin 40a.

First panel b that shift fork 41b includes being extended along vertical direction, from first panel b bottom level to The second panel c of the outer extension of positioning seat 2 and from first panel b upper end to the 3rd panel d of the outer incline of positioning seat 2, its In offer short slot d1 on the 3rd panel d, short transverses of the short slot d1 along the 3rd panel d is upwardly extended, pilot pin 40a End pass through and be arranged on sliding part 20 from short slot d1, when need unblock when, shift fork 41b, by the 3rd panel d progressively Ground pilot pin 40a is transferred into positioning hole a.

Specifically, the angle of the 3rd panel d and vertical direction is 15 ~ 80 °.Wherein 60 ° are power that is optimal, now needing Smaller, it is easy to extract in pilot pin 40a self-positioning hole a.

Drive mechanism 41c includes being located at glass column e between second panel c and positioning seat 2, both ends and contradicted respectively the Elastic component f between two panel c and location-plate 41a to cause glass column e stably to position, when a fire, glass column e energy Enough quick-fried broken with the rising of indoor temperature, elastic component f resets, and causes shift fork 41b that pilot pin 40a is transferred into positioning hole a, sliding Moving part 20 is unlocked with slide rail 30, window closure.

The extension board 21 being be arranged in parallel with second panel c, glass column e upper and lower side part are fixed with positioning seat 2 Do not contradict between second panel c and extension board 21, drive mechanism 41c is also including self-positioning plate 41a and second panel c are worn successively The periphery and both ends that the caging bolt g crossed, elastic component f are set in caging bolt g are respectively fixedly disposed at second panel c and fixed On the plate 41a of position.By caging bolt g setting, the stress produced by mainly preventing elastic component f is not arranged on the same straight line, and is held Pilot pin 40a can not be extracted by easily causing power produced when elastic component f is jumped out or recovered deformation, and therefore, it is directly affected The normal of drive mechanism is used.

Meanwhile, in order to ensure in the closing speed and effect of window, this example, rotation return unit is installed on device body 1 5, the rearward end of stay 3 is arranged on rotation return unit 5, when window is in open mode, is rotated return unit 5 and is in stress shape State, sliding part 20 is locked with slide rail 30；When a fire, sliding part 20 and the automatic unlocking of slide rail 23, rotate return unit 5 and drive The reset of stay 3, sliding part 20 is moved to the rearward end of slide rail 30, to cause window resets to close window frame.

The inner hollow of stay 3 is set, and jagged 3a is opened up on the side where positioning seat in stay 3, the breach Length direction extensions and leading section of the 3a along stay 3 are opened wide and form above-mentioned slide rail 30.

Positioning hole a be arranged on breach 3a to offside, and positioning hole can be one or more, so that window locking be existed Different open angles.It is contemplated that actual application, positioning hole can only be one, otherwise occur concrete on fire be can not be automatically by window Family is closed, unless manually operated always.

Sliding part 20 includes the location division 20a being fixedly installed on positioning seat 2；One end is fixedly installed on location division 20a The locating shaft 20b that upper, the other end can be stretched into from breach 3a in slide rail 30；And it is arranged on locating shaft 20b the other end The roller 20c matched with slide rail 30, wherein roller 20c are rotated around locating shaft 20b direction of axis line and set.

In summary, the shutting window device in the application has two states：First, state is used safely；2nd, non-security use state （Generation fire is unexpected）.

When in the first state, it is only necessary to stir drawing portion 40b manually, it will be pulled out in the self-positioning hole a of pilot pin 40a Go out, slide rail 30 and sliding part 20 are unlocked, sliding part 20 is slided to the rearward end of slide rail 30 so that stay 3 is inside around rearward end Rotate, and drive window to window frame closing motion.

When in second of state, occur to crush by glass column e is heated, elastic component f drives fork 41b by pilot pin Extracted in the self-positioning hole a of 40a, slide rail 30 and sliding part 20 are unlocked, sliding part 20 is slided to the rearward end of slide rail 30 so that stay 3 inwardly rotate around rearward end, and drive window to window frame closing motion.

The utility model is described in detail above, its object is to allow the personage for being familiar with this art can be much of that Solve content of the present utility model and be carried out, protection domain of the present utility model, and the utility model can not be limited with this The above embodiments are not limited to, all equivalent change or modifications made according to Spirit Essence of the present utility model should all cover Protection domain of the present utility model.

Claims

1. a kind of slide rail type shutting window device, it is arranged between window frame and window side frame, wherein described window from top around Horizontal direction of axis line to be rotatably arranged in described window frame, it is characterised in that：Described shutting window device includes pacifying respectively Device body and positioning seat in the window frame and the window side frame；Rearward end is rotatably connected on described device body Upper, the relatively described positioning seat in leading section slides and driven the support that the window is outwards strutted or inwardly closed in the window frame Bar；For by the locking mechanism of stay locking relative with the positioning seat, wherein set on described stay and slide rail, The sliding part that can be slidably arranged on the slide rail is fixed with described positioning seat, described locking mechanism includes being used for Unlock piece by the locking piece of sliding part locking relative with the slide rail and for driving the locking piece to unlock, when During generation fire, described unlock piece can be according to indoor temperature information, automatically by described sliding part and the slide rail solution Lock, described window automatically resets and closes the window frame.

2. slide rail type shutting window device according to claim 1, it is characterised in that：Positioning hole is provided with the slide rail, it is described Locking piece include to be movably arranged as on the sliding part and to the pilot pin of cooperation and driven with the positioning hole The return unit that the pilot pin resets.

3. slide rail type shutting window device according to claim 2, it is characterised in that：Described unlock piece is described fixed including being fixed on Position seat on location-plate, can be moved up and down along vertical direction shift fork, for driving described shift fork by described positioning Bolt extracts drive mechanism from the positioning hole.

4. slide rail type shutting window device according to claim 3, it is characterised in that：Described shift fork includes prolonging along vertical direction The first panel of stretching setting, the second panel extended from the bottom level of the first panel to outside the positioning seat and From the upper end of the first panel to the 3rd panel of the positioning seat outer incline, wherein being offered on the 3rd panel Short slot, short transverse of the short slot along the 3rd panel is upwardly extended, and the end of the pilot pin is from described short slot Pass through and be arranged on the sliding part, when needing unblock, the described shift fork of driving step by step will by the 3rd described panel Described pilot pin transfers to described positioning hole.

5. slide rail type shutting window device according to claim 4, it is characterised in that：Described drive mechanism includes being located at described the Glass column, both ends between two panels and the positioning seat contradict respectively between the second panel and the location-plate with So that the elastic component that the glass column is stably positioned, when a fire, described glass column can be with indoor temperature Rise and quick-fried broken, described elastic component reset, and cause the shift fork that the pilot pin is transferred to described positioning hole, it is described Sliding part is unlocked with described slide rail, described window closure.

6. slide rail type shutting window device according to claim 5, it is characterised in that：It is fixed with described positioning seat and institute State the extension board that second panel be arranged in parallel, the upper and lower end parts of the glass column are contradicted in the second panel and described prolonged respectively Stretch between plate, described drive mechanism also includes the caging bolt passed through successively from the location-plate and the second panel, institute The periphery and both ends that the elastic component stated is set in the caging bolt are respectively fixedly disposed at the second panel and described fixed On the plate of position.

7. slide rail type shutting window device according to claim 2, it is characterised in that：In described pilot pin away from the positioning hole End be additionally provided with and be easy to the drawing portion of extracting the pilot pin from the positioning hole manually, when needing manual closing window During family, the drawing portion is stirred, the pilot pin is extracted from the positioning hole, described slide rail and sliding part unblock, Described window closure.

8. slide rail type shutting window device according to claim 1, it is characterised in that：Rotation is installed on described device body multiple Position part, the rearward end of the stay is arranged on the rotation return unit, and when the window is in open mode, described turns Dynamic return unit is in stress, described sliding part and the slide rail locking；When a fire, described sliding part and institute State slide rail automatic unlocking, described rotation return unit drives the reset of the stay, the sliding part is to after the slide rail End is moved, to cause described window resets to close the window frame.

9. slide rail type shutting window device according to claim 1, it is characterised in that：Described stay inner hollow is set, and The stay opens up jagged on the side where the positioning seat, the length direction of described breach along the stay Extend and leading section is opened wide and forms described slide rail.

10. slide rail type shutting window device according to claim 9, it is characterised in that：Described sliding part includes being fixedly installed on Location division on the positioning seat；One end is fixedly installed on the location division, the other end can stretch from described breach Enter the locating shaft in the slide rail；And it is arranged on the rolling that described the other end of the locating shaft and the slide rail match Wheel, is set wherein described roller is rotated around the direction of axis line of the locating shaft.