TWM502087U - Pivoted window limiting device - Google Patents

Description

Push open window limit device

The invention relates to a push-open window limit device, in particular to an application of a limit device for a general push-pull window, which is characterized in that the opening degree of the push-pull window can be limited, and can be installed without being affected by the window opening direction. Use is a very practical creation.

The window is one of the basic home decorations necessary for every household. The window can be used as a bridge between the indoor and outdoor air circulation. It can also let the sun shine into the room to improve the brightness. In addition, it can block outdoor pollution and rainwater intrusion. The interior affects the occupants, and the windows can also be used to protect the safety of the occupants. If there is a small outdoor invasion or a child playing indoors by the window, the installation through the window can protect the safety of the occupants indoors and avoid smallness. Invasion or the risk of a child falling.

There are also a wide variety of windows, some are window doors that are left and right, some are push-pull windows like fan-leaf opening, and even windows that can rise and fall like lifting mechanisms, etc. Nowadays, the most common type of building is more common. However, one end of the general ejector window is pivoted with the window frame. The user pushes the cockroach window outward by pushing, so that a gap is formed between the cocking window and the window frame. In this way, the outdoor air can convect with the indoor air, but the gap between the general push window and the window frame is extremely large, and the child with a small body shape can easily fall from the gap to the outside and endanger the life. In view of the hidden danger of the push window, the related company has introduced a device that can protect children, which is used to limit the spread of the push window.

Please refer to the Republic of China Patent Publication No. M457774 "Tap window with movable inner door", which mainly comprises a fixed frame body, a movable frame body and a set of movable inner door; the movable frame body can be pivoted on one side a sliding window rail is formed on one side of the fixed frame and is closely attached to the fixed frame. The movable inner door is correspondingly disposed on the sliding window rail, and the movable inner door is disposed along the sliding window rail. When the movable frame body of the present invention is closed and closed, the movable inner frame can be opened only to open the rear inner door to allow air to circulate without opening the movable frame, and further can be used in the activity. A detachable protective gate is arranged on the outer side of the frame body, and the anti-theft or anti-falling effect is generated by the protective gate, which has better safety protection effect.

The above is a common positioning device of today, through the arrangement of the sliding window rail, the opening of the push window can be restricted, but the effect of outdoor and indoor air convection is not lost, although the push window with movable inner door 』 has many functions, but when it is able to turn the switch handle again, it will accidentally turn and open the push window to cause the fall to happen again, so how to effectively ensure that the push window will not be affected by the child If the unintentional opening is dangerous, the relevant industry must think again and study.

In view of the above situation, the creator invested a lot of time to study relevant knowledge, and compared various advantages and disadvantages, research and development of related products, and many experiments and tests, and finally launched a "open window limit device" 』Improve the above missing to meet the needs of the public.

The main purpose of this creation is to be able to prevent the young child from opening the cocking window and the irreparable danger, and the overall mechanism is more controllable in accordance with the user's control settings, and the conventional technology and the sliding window positioning device are improved. The missing list.

In order to achieve the above purposes and effects, this creation opens a window limit The device is mounted on the window and the window frame, and comprises: a buckle member mounted on the window frame, a locking piece extending from each end thereof is fixed to the window frame, and the buckle member is further concave corresponding to one side of the window a sliding slot is provided; a positioning unit has a set of sliding rails disposed on the window frame, a set of adjusting buckles disposed on the window frame adjacent to the sliding rail strips, and a pivoting hinged to the sliding rails The buckle group has a long sliding hole in the longitudinal direction, and the adjusting buckle group has a main control button and a slider, and one end of the slider is slidably disposed in the long sliding hole and the other end is fixed on the buckle a main control button, wherein the main control button is controlled to be displaced in the long sliding hole, the pivoting buckle group has a sliding groove, a swinging bar pivoted on the outer side of the sliding block and a pivot, the pivot One end of the sliding strip and the sliding groove strip are connected to the sliding block, and the swinging bar is pivotally disposed at the other end of the sliding groove strip to further protrude with a snap block, and the snap block is slidably disposed on the buckle member a sliding groove; wherein the displacement of the slider is linked to the displacement of the pivoting buckle by the arrangement of the pivot, and the displacement of the pivoting buckle causes the swinging bar Clamping blocks displaceable in the sliding member of the buckle, a result or not to limit spread between the window frame and the opening through the adjustment buckle set and achieve prevent falling problems.

A further technical feature of the present invention is that one side of the buckle member corresponding to the window frame is further hollowed out, and the slot slot is opened by the bottom end of the buckle member, and the slot opening direction extends to the buckle card The chute slot is disposed in an L shape on one side of the corresponding window.

A further technical feature of the present invention is that a clamping block is further disposed in the sliding slot of the buckle member, and the clamping block is assembled with the buckle block and a corresponding sliding slot is formed in the corresponding slot of the sliding slot. The card connecting block of the swinging bar is slidably disposed on the slot of the sliding slot and clamped and fixed by the positioning sliding slot.

A further technical feature of the present invention is that the peripheral side of the sliding groove of the pivoting buckle group is further provided with an L-shaped hook, and the hooking and the sliding groove are formed between a clamping space, the swinging clip is set in the clamping space, and the swinging bar is provided with a through hole corresponding to the hook, and the hook is embedded in the clamping space when the swinging bar is pivoted back to the clamping space Position in the inlay.

A further technical feature of the present invention is that a positioning piece is further disposed between the sliding rail strip and the window frame, and the positioning piece is provided with a short sliding hole and a long sliding hole, and one end of the sliding piece passes through The short sliding hole and the long sliding hole of the positioning piece are arranged, and a groove track is formed on both sides of the short sliding hole, and the hole wall of the short sliding hole is slidingly arranged on the groove track on both sides of the sliding block.

A further technical feature of the present invention is that a sliding groove is further recessed at one end of the corresponding pivot of the slider, and one end of the pivot is inserted into the pushing slot, and the sliding of the sliding block is pivoted The displacement of the swinging group is further fixed by the snapping block of the swinging strip in the sliding slot of the buckle member.

A further technical feature of the present invention is that a first dial is further protruded from a side of the main control button corresponding to the slider, and a second dial is protruded from the opposite side of the main control button corresponding to the slider. The dial column and the second column are arranged in linkage, and the toggle displacement of the second column is linked to the first column to drive the slider to move.

Looking at the various technical features described above for this creation, it can enumerate several advantages as follows:

1. Using the setting of the first and second dials of the main control button, the displacement of the slider is adjusted by the up and down movement, and the movement on the wrist is greatly reduced, and the switching can be completed only by using the toes.

2. The assembly mode between the slider and the pivot shaft can surely drive the pivoting buckle group to be stably displaced along the direction in which the slide rails are disposed, and the snap-fit snap-fit block is indeed displaced in the sliding slot of the buckle member.

3. By the arrangement of the hook and the inserting hole of the pendulum, the tightness of the window and the window frame can be ensured, and the arrangement between the pendulum and the sliding groove can also ensure that the window is opened when the window frame is opened. The limit can completely prevent the risk of falling.

4. By combining the main control button, slider, slide rail, pivoting buckle and the components of the buckle, fewer components can be achieved but great protection, not only cost reduction, but also simple operation. And one more protection reduces the chance of danger.

Therefore, this creation can be said to be a kind of practical and progressive creation, which is worthy of promotion by the industry and publicized to the public.

(10) ‧ ‧ windows

(20)‧‧‧Window frame

(1) ‧‧‧ buckles

(11)‧‧‧Locks

(12)‧‧‧Chute

(2) ‧ ‧ positioning unit

(21)‧‧‧Slide rails

(211)‧‧‧Long slide hole

(22) ‧‧‧Adjustment group

(221)‧‧‧Master button

(222)‧‧‧ Slider

(23) ‧‧‧ pivoting buckle group

(231)‧‧‧Slots

(232) ‧ ‧ ‧

(233)‧‧‧ pivot

(24)‧‧‧Card block

(3) ‧‧‧Clamping block

(31)‧‧‧ positioning slide

(4)‧‧‧ hooks

(41)‧‧‧Clamping space

(42)‧‧‧ Holes

(5) ‧‧‧positioning film

(51)‧‧‧Short slide holes

(6) ‧‧‧ groove rail

(61) ‧‧‧ pushed slots

(7) ‧‧‧First Pillar

(71)‧‧‧Second column

The first picture is a three-dimensional diagram of the creation.

The second figure is a partial perspective view of another perspective of the present creation.

The third figure is an exploded perspective view of the creation.

The fourth picture is a schematic view of the side of the creation.

The fifth picture is a schematic view of another side of the creation.

The sixth picture is a schematic diagram of the use state of the present installation in windows and window frames.

The seventh figure is an enlarged perspective view of the original installation of the window and the window frame.

The eighth figure is a schematic diagram of the section actuation of the creative card block sliding in the sliding slot of the buckle member.

The ninth figure is a schematic diagram of the cross-section actuation of the creative card block in the chute of the buckle.

In order to clarify the purpose and effect of the above-mentioned creations, the features and effects of the present invention will be described in detail with reference to the drawings. Referring to the first to fifth and seventh figures, the present invention provides a push-open window limiting device which is mounted on the window (10) and the window frame (20) and is used to limit the window (10) relative window. Frame (20) pivoted The opening of the card includes: a buckle member (1) mounted on the window frame (20), a locking piece (11) extending from each end thereof, and being fixed to the window frame (20) by screwing, The buckle member (1) has a hat shape as a whole, and the buckle member (1) further has a sliding groove (12) corresponding to one side of the window (10); and a positioning unit (2) having a group a slide rail strip (21) arranged in a frame (10) and having a long sheet shape, a set of adjusting buckle sets (22) disposed on the frame (10) frame adjacent to the slide rail strip (21), and a sliding joint The pivoting buckle group (23) of the slide rail (21) has a long sliding hole (211) extending longitudinally, and the adjusting buckle group (22) has a main control button (221). And a slider (222), one end of the slider (222) is slidably disposed in the long sliding hole (211), and the other end of the slider (222) is fixed to the main control button (221). The main control button (221) is a control slider (222) for displacement in the long sliding hole (211), the pivoting buckle group (23) has a U-shaped sliding groove strip (231), and a pivoting a swinging bar (232) on the outer side of the slider (222) and a cylindrical pivot (233), one end of the pivot (233) extending through the swinging bar (232) and the sliding groove (231) and sliding Block (222) phase And the swinging bar (232) is pivoted relative to the sliding slot (231), and the swinging bar (232) is pivotally disposed at the other end of the sliding slot (231) to further protrude a latching block (24). The snap block (24) extends in the direction of the window frame (20), and the snap block (24) is slidably disposed on the sliding slot (12) of the buckle member (1); wherein the slider ( The displacement of 222) is linked with the pivoting buckle group (23) through the pivot (233) setting, and the displacement of the pivoting buckle group (23) causes the clamping strip (232) to be connected to the block (24). It can be displaced in the chute (12) of the buckle member (1), so that the expansion between the window (10) and the window frame (20) can be restricted by adjusting the opening or not of the buckle group (22). And to prevent falling problems.

The foregoing is the main technical feature of the present embodiment, which corresponds to the content of the first item of the patent application scope of the present application, and the purpose and implementation form of the present invention are known in detail, and the technical features described in the remaining subsidiary patent scopes are The details of the first item of the patent application scope or additional technical features, rather than the first item of the patent application scope The scope of the definition shall be that the first item of the scope of patent application in this case does not necessarily contain the technical features described in the scope of the remaining subsidiary patents.

When the user wants to set the size of the window (10) relative to the window frame (20), the slider (222) must be moved up and down in the long sliding hole (211) by switching the main control button (221). The displacement of the slider (222) is linked to the up and down displacement of the entire set of pivoting buckle groups (23) via the setting of the pivot (233), and when the slider (222) drives the pivoting buckle group (23) along the sliding rail strip (21) When the upward displacement, the snap block (24) at one end of the swing bar (232) is displaced upward along the chute (12) of the buckle (1) and is limited to the chute (12). The window (10) is disposed through the pivotal connection of the swinging bar (232) and the sliding groove (231), and the connection between the swinging bar (232) and the buckle member (1), so that the opening of the window (10) is received. Restriction, only the swinging degree of the swinging bar (232) can be opened, and when the slider (222) drives the pivoting buckle group (23) to move downward along the sliding rail strip (21), it is located at the swinging bar ( 232) The card connector block (24) at one end is displaced downward along the sliding slot (12) of the buckle member (1) and is separated from the assembly setting, so that the opening of the window (10) is not restricted and can be completely Expand, you can easily set the spread of the window (10) relative to the window frame (20) by this way of control, regardless of The main purpose is to prevent children from falling or to achieve air convection. The design of this creation fully meets the above requirements. Please refer to Figures 6 to 9 and use the third picture as an aid.

Before explaining the various techniques of the present creation, in order to ensure that the card connector (24) of the bar (232) can be surely buckled in the chute (12) of the card member (1), the card member (1) The side of the corresponding window frame (20) is further hollowed out, and the sliding slot (12) is connected to the buckle member (1) having a hollow portion, and the slot (12) is slotted by the buckle member (1) The bottom surface of the buckle member (1) extends corresponding to one side of the window (10), so that the slot of the sliding slot (12) is disposed in an L shape, so that when the swinging strip (232) is engaged with the block (24) When the card (1) is to be engaged with the card (1), the card block (24) is slid into the slot (12) by the slot at the bottom end of the slot (12); The card connector block (24) slides into the chute (12) and enables the limit between the window (10) and the window frame (20) to be fixed, and the buckle member (1) has a hollow portion. There is a clamping block (3), and the clamping block (3) corresponding to the slot of the sliding slot (12) has a positioning sliding opening (31) from the bottom to the top, and the positioning sliding opening (31) is connected with the sliding slot (12) The slots are stacked and connected, so that the snap block (24) of the swing bar (232) slides into the slot (12) and slides into the positioning slot (31) of the clamping block (3). After being clamped, the opening of the window (10) and the window frame (20) is restricted, and the snap block (24) is not arbitrarily slipped out of the chute (12), thereby being stable. For the positioning of the window (10) when it is opened, please refer to the third figure and refer to the eighth and ninth drawings for reference.

In addition, please refer to the first and third figures. In addition to the need to securely fix the window (10) when it is restricted to open, the pendulum bar (232) also needs to be fixed when it is not restricted to open, which mainly avoids the pendulum ( 232) The damage caused by the impact affects the tightness between the window (10) and the window frame (20) in the future, so that a side of the sliding groove (231) of the pivoting buckle group (23) is further provided with an L. a hook (4), one end of the hook (4) is connected to the sliding strip (231) and extends in the direction of the window frame (20), and is bent vertically inward, and is bent and tied with the sliding groove (231) is arranged in parallel (), and a space (41) is formed between the hook (4) and the sliding groove (231), and the pendulum (232) is unrestricted when the window (10) is unrestricted The clip (232) is provided with a through hole (42) corresponding to the hook (4), and the insert hole (42) is attached to the swing bar (232). When the clamped space (41) is engaged with the hook (4), the swing bar (232) can be securely stored when the window (10) is unrestricted, thereby reducing the impact of collision and damage. Opening and closing of the window (10).

In the main control button (221) to drive the slider (222) to slide in the long sliding hole (211), the present invention is designed to protect the slider (222) from being smooth and stable in movement, and therefore in the sliding rail ( 21) further arranged with a long piece between the frame of the window (10) a piece (5), the positioning piece (5) is provided with a short sliding hole (51) overlapping with the long sliding hole (211), and the slider (222) corresponding to the short sliding hole of the positioning piece (5) (51) a groove rail (6) is respectively recessed in the wall of each side of the hole, and the groove rail (6) on both sides of the slider (222) slides up and down along the hole wall of the short sliding hole (51), in addition to ensuring the slider (222) In addition to the correctness of the sliding direction, the slider (222) can be prevented from arbitrarily escaping from the short sliding hole (51) and the long sliding hole (211), thereby maintaining the overall smoothness of operation. Please refer to the third figure, and assisted by the eighth and ninth diagrams; in addition, the slider (222) can drive the displacement of the pivoting buckle group (23) mainly through the pivot (233) setting, The side of the slider (222) corresponding to the pivot (233) is further recessed with a pushing groove (61), and one end of the pivot (233) is inserted into the pushing groove (61), so the slider (222) The movement of the push shaft (61) controls the pivot (233) to interlock the up and down displacement of the entire set of pivoting buckle sets (23), as shown in the third figure, through the slider and the pivot The combination, as well as the arrangement of the slider and the positioning piece, can be completed from both Let slider (222), driven by robust and indeed pivotal swing displacement buckle group (23), and to let the clamping blocks (24) can also be accurate within chute (12) slip limit.

Finally, in the part of the main control button (221), the main control button (221) is further convex on the side of the main control button (221) corresponding to the slider (222) in order to surely control the displacement of the slider (222). A first dial (7) is disposed, and a second dial (71) is protruded from the opposite side of the main control button (221) corresponding to the slider (222), and the first dial (7) is coupled to the first The two dials (71) are linked, that is, when the user pushes the second dial (71) from bottom to top, the first dial (7) controls the slider (222) from bottom to bottom. The upper displacement, and the slider (222) is displaced from bottom to top, and the sliding groove (233) of the pivoting buckle group (23) and the swinging bar (232) are slid downward from the bottom through the pivot (233). So that the snap block (24) of the swinging strip (232) slides into the chute (12) from the bottom end of the slot (12) of the buckle (1), thereby opening the window (10) Switch to the limit state to prevent excessive opening of the window; conversely, if the second dial (71) is linked When a dial (7) drives the slider (222) to be displaced from top to bottom, the slider (222) is linked by the pivot (233) to the sliding groove of the pivoting buckle group (23) (231) And the bar (232) is displaced from top to bottom. When the pendulum bar (232) is displaced from top to bottom, the card slot () is interlocked from the top (down) of the latch (12) of the card member (1). Displace and leave the slot (12) slot, so that the limit between the window (10) and the window frame (20) can be completed, so that the window (10) can be completely opened, please refer to the first and second figures. As shown, and with the eighth and ninth figures as an auxiliary explanation.

As described in the above paragraphs, the simple operation of controlling the displacement of the slider (222) by the main control button (221) enables the pivoting buckle group (23) to be surely along the slide rail (21). The upper and lower displacements, and the snap block (24) of the swing bar (232) are also reliably displaced within the chute (12) of the buckle member (1), so that the user can quickly switch in operation, borrowing This protects the safety of young children from the danger of falling, and does not lose the window (10). It has the effect of providing indoor and outdoor air circulation. This creation can be better provided by conventional techniques. The user's convenience in operation, and a number of protective measures also reduce the chance of accidents. This creative department is substantial and more in line with the public.

The above description is only a preferred embodiment for explaining the present creation, and is not intended to impose any form limitation on the creation, so that any modification related to the creation in the same creative spirit is made. Or the changer, other types that can be implemented according to the same effect, should still be included in the scope of protection of this creative intention.

In summary, the “opening window limit device” of this creation is practically and cost-effective, and it is indeed in full compliance with the development of the industry, and the disclosed structural creation is also an unprecedented innovative structure, so its The "newness" should be undoubtedly considered, and this creation can be more effective than the conventional structure. Therefore, it is also "progressive". It fully complies with the requirements of the application requirements for new patents in the Chinese Patent Law. Start a patent application and ask the bureau to review it early and give it affirmation.

(1) ‧‧‧ buckles

(11)‧‧‧Locks

(12)‧‧‧Chute

(2) ‧ ‧ positioning unit

(21)‧‧‧Slide rails

(211)‧‧‧Long slide hole

(22) ‧‧‧Adjustment group

(23) ‧‧‧ pivoting buckle group

(41)‧‧‧Clamping space

(71)‧‧‧Second column

Claims (8)

The push-opening window limiting device is mounted on the window and the window frame, and comprises: a buckle member mounted on the window frame, wherein a locking piece extending from each end thereof is fixed to the window frame, and the buckle card corresponding to the window frame a sliding groove is further recessed on one side of the window; a positioning unit has a set of sliding rails disposed on the window frame, a set of adjusting buckles disposed on the window frame adjacent to the sliding rails, and a sliding joint a pivoting buckle group of the sliding rail strip, the sliding rail strip has a long sliding hole in the longitudinal direction, and the adjusting buckle set has a main control button and a slider, and one end of the sliding sleeve is slidably disposed in the long sliding hole The other end is fixed on the main control button, and the main control button is controlled to be displaced in the long sliding hole. The pivoting buckle group has a sliding groove, a swinging bar pivoted on the outer side of the sliding block and a a pivoting shaft, the one end of the pivoting shaft is connected to the swinging strip and the sliding groove and is coupled to the sliding block, and the swinging bar is pivotally disposed at the other end of the sliding groove to further protrude with a snap block. Sliding on the sliding groove of the buckle member; wherein the displacement of the sliding block is linked to the displacement of the pivoting buckle by the pivotal setting, and the pivoting buckle is The displacement allows the card block of the pendulum to be displaced within the chute of the buckle, so that the opening between the window and the window frame can be restricted by adjusting the opening or not of the buckle group, and the fall prevention problem can be prevented. . The push-opening window limiting device according to the first aspect of the invention, wherein the one side of the buckle frame corresponding to the window frame is further hollowed out, and the slot slot is opened by the bottom end of the buckle member, and The slot opening direction extends to one side of the corresponding window of the button clip, and the slot slot is disposed in an L shape. The push-opening window limiting device according to the first aspect of the invention, wherein a clamping block is further disposed in the sliding slot of the buckle member, and the clamping block is assembled with the buckle block and A corresponding sliding slot is disposed on the corresponding slot of the sliding slot, and the engaging block of the swinging strip is slidably disposed on the slot of the sliding slot and clamped and fixed by the positioning sliding slot. The push-opening window limiting device according to claim 2, wherein a clamping block is further disposed in the sliding slot of the buckle member, and the clamping block is assembled with the buckle block and A corresponding sliding slot is disposed on the corresponding slot of the sliding slot, and the engaging block of the swinging strip is slidably disposed on the slot of the sliding slot and clamped and fixed by the positioning sliding slot. The push-opening window limiting device according to any one of the preceding claims, wherein the circumferential side of the sliding groove of the pivoting buckle group is further provided with an L-shaped hook. A hooking space is formed between the hooking strip and the sliding slot, and the swinging clip is disposed in the clamping space, and the swinging strip is provided with a through hole corresponding to the hook buckle, and the swinging strip is pivoted back and clamped. In the space, the hook is embedded in the insertion hole to be positioned. The sliding window limiting device according to the first aspect of the invention, wherein a positioning piece is further disposed between the sliding rail strip and the window frame, and the positioning piece is provided with a short sliding hole and a long sliding hole. The one end of the slider passes through the short sliding hole and the long sliding hole of the positioning piece, and a groove track is concavely formed on both sides of the short sliding hole, and the hole wall of the short sliding hole is slidable The groove rails on both sides of the slider. The push-opening window limiting device according to the first aspect of the patent application, wherein the slider is further recessed with a pushing slot at one end of the pivot shaft, the pivot shaft is inserted into the pushing slot at one end, and the slider is The sliding is driven by the pivoting arrangement to drive the pivoting buckle group, and is further displaced by the snapping block of the swinging strip in the sliding slot of the buckle. The push-opening window limiting device according to claim 1, wherein the main control button further protrudes from a side of the slider with a first dial, and the main control button corresponds to the opposite side of the slider. A second dial is protruded, and the first dial is arranged in linkage with the second dial, and the toggle displacement of the second dial is linked to the first shifting column to drive the slider to move.