Double-rail side pressure sealing sliding door and window device
Technical Field
The utility model relates to the technical field of doors and windows, in particular to a double-rail side pressure sealing sliding door and window device.
Background
The roller type sliding door and window in the prior art adopts a plurality of rollers arranged at the bottom or the top of the door and window sash section bar and at the gap between the door and window frame section bar so as to realize the sliding of the sash section bar on the frame section bar.
Because this gyro wheel sets up for there is great clearance between the window frame, and the locking effect of gyro wheel is relatively poor, can't realize better airtight sealed effect, make current sliding door have the sound insulation poor, leak out, gas leakage, thermal-insulated heat preservation effect subalternation technical problem, when meetting strong wind and heavy rain, rainwater and strong wind can invade indoor from the window fan clearance, influence indoor living environment, and still wasted indoor temperature regulating system's energy resource, be unfavorable for environmental protection.
In order to solve the prior art problems of the sliding doors and windows, a device capable of realizing sealing and sliding of the sliding doors and windows is first needed to be designed.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provides a double-rail side pressure sealing sliding door and window device which is used for improving the sealing performance of a sliding door and window on the basis of ensuring the smooth operation of the sliding door and window.
In order to achieve the aim, the double-rail type side pressure sealing sliding door and window device is designed and comprises a translation plate arranged at the top or the bottom of a sliding door and window section bar, wherein the translation plate is vertically arranged, one side of the translation plate is a connecting part, the other side of the translation plate is a sliding part, a bearing is arranged at the end part of the sliding part, a translation block is arranged at the top or the bottom of the sliding door and window section bar and is arranged along the sliding door and window in an inward-outward direction, a sliding groove is arranged on the translation block, a bolt hole device is arranged at one end of the sliding groove, and an inclined plane facing to the sealing side is arranged in the middle of the sliding groove so that an inclined section sliding groove is formed in the middle of the sliding groove.
Preferably, the bottom of the sliding door and window sash section bar is provided with a plane pulley, and the plane pulley can enable the sliding door and window sash section bar to translate back and forth.
Preferably, the utility model further comprises a track arranged in the sliding door and window frame section bar, wherein the track is arranged in a notch of the sliding door and window frame section bar and protrudes out of the notch to be matched with the plane pulley.
Preferably, the plane pulley is provided with the dust removing piece, the dust removing piece comprises a dust removing plate which is matched with the plane pulley in height, and when the plane pulley rolls, the dust removing plate contacts with the track to remove dust.
Preferably, the sealing side of the sliding door and window sash section bar is provided with an adhesive tape.
Preferably, a baffle is arranged on one side of the translation block, and the baffle forms a clearance structure at the position of the bolt hole device.
Preferably, the bolt hole device of the translation block enables the sliding part of the translation plate to be matched with the chute of the translation block when the sliding door and window sash section bar is closed.
Preferably, the sash section bar of the sliding door and window is provided with the latch component and the handle, the sash section bar of the sliding door and window is provided with the latch component, the lock body and the handle, the handle is used for driving the latch component to move up and down in the sash section bar, the bottom of the latch component is provided with the cylindrical latch structure, the latch structure is movably matched with the latch hole device of the translation block, and the lock body is arranged between the handle and the latch component.
Compared with the prior art, the utility model has the advantages that:
1. The sliding plate is provided with the bearing device, so that the bearing device rotates in the track notch when the sash profile of the sliding door and window moves, and further the sliding door and window can be smoothly opened and closed, and the side pressure sealing under the sliding effect can be realized by the sash profile of the sliding door and window more easily and smoothly.
2. By arranging the locking point device in the middle of the sliding door and window, when the sliding door and window is closed, synchronous locking can be realized in the middle of the sliding door and window, and when the external wind pressure is large, the middle locking point of the sliding door and window can be used as a supporting point to resist the wind pressure, so that the sliding door and window is prevented from deforming under the action of the wind pressure.
3. Through set up bolt spare and translation piece on sliding door's the section bar and set up bolt hole device, sliding door can use the handle to drive bolt spare and insert the translation piece and realize locking of door and window, simultaneously because the position of bolt hole on the translation piece sets up apart from the frame section bar and has a certain distance, can make sliding door when using the bolt structural locking, door and window not totally seal, the clearance of having kept fixed distance is in order to supply the ventilation of door and window, sliding door in the ventilation has been guaranteed simultaneously can not be opened from the outside, the ventilation functionality and the theftproof security performance of sliding door and window have been strengthened.
Drawings
FIG. 1 is a perspective view of a translating plate;
FIG. 2 is an exploded view of a translating plate;
FIG. 3 is a perspective view of a translational block;
FIG. 4 is a perspective view of the translation plate mated with the translation block;
FIG. 5 is a perspective view of the translating plate disengaged from the translating block;
FIG. 6 is a perspective view of a dust collector plate;
FIG. 7 is a side cross-sectional view of the utility model when unlocked;
FIG. 8 is a side cross-sectional view of the present utility model in a locked position;
FIG. 9 is a top cross-sectional view of the utility model when not locked;
FIG. 10 is a top cross-sectional view of the present utility model during push-pull without being fully locked;
FIG. 11 is a top cross-sectional view of the utility model fully latched;
FIG. 12 is a side cross-sectional view of the dust collector plate of the present utility model;
FIG. 13 is a front view of the latch member of the present utility model without insertion into the translation block;
fig. 14 is a front view of the latch of the present utility model inserted into the translation block.
The device comprises a translation plate 1, a connection part 1.1, a sliding part 1.2, a bearing 1.3, a translation block 2, a sliding groove 2.1, a bolt hole device 2.2, a bevel 2.3, a baffle 2.4, a plane pulley 3, a track 4, a notch 4.1, a dedusting plate 5, a rubber strip 6, a section 7, a frame section 8, a bolt piece 9, a handle 9.1, a lock body 9.2 and a ventilation gap 9.3.
Detailed Description
For the purposes of promoting an understanding of the principles and construction of the utility model, reference will now be made to the drawings and specific examples.
The utility model provides a double-rail side pressure sealing sliding door and window device which comprises a translation plate 1, a translation block 2, a plane pulley 3, a track 4, a dust removal plate 5, an adhesive tape 6, a sash profile 7 and a frame profile 8.
Referring to fig. 1 and 2, the translation plate 1 is disposed at the top or bottom of the sliding door and window sash section bar 7, the translation plate 1 is vertically disposed, one side of the translation plate 1 is a connecting portion 1.1, the other side of the translation plate 1 is a sliding portion 1.2, a bearing 1.3 is disposed at an end portion of the sliding portion, and the connecting portion 1.1 of the translation plate can be fixed on the window sash section bar 7 through screws.
Referring to fig. 3, the translation block 2 is disposed at the top or bottom of the sliding door and window frame section bar 8, the translation block 2 is disposed along the sliding door and window inward and outward, a sliding groove 2.1 is disposed on the translation block 2, a bolt hole 2.2 device is disposed at one end of the sliding groove 2.1, and an inclined plane 2.3 facing the sealing side is disposed in the middle of the sliding groove 2.1, so that an inclined section sliding groove is formed in the middle of the sliding groove 2.1. A baffle plate 2.4 is arranged on one side of the translation block 2, and the baffle plate 2.4 forms a clearance structure at the position of the bolt hole device 2.2. The bolt hole means 2.2 of the translation block 2 enable the sliding part 1.2 of the translation plate 1 to be matched with the sliding groove 2.1 of the translation block 2 when the sliding door and window sash section bar 7 is closed, see fig. 4 and 5.
Referring to fig. 7 and 8, a plane pulley 3 is arranged at the bottom of the sliding door and window sash section bar, and the plane pulley 3 can enable the sliding door and window sash section bar 7 to translate back and forth. The track 4 is arranged in the sliding door and window frame section bar 8, and the track 4 is arranged in a notch 4.1 of the sliding door and window frame section bar 8 and protrudes out of the notch 4.1 to be matched with the plane pulley 3.
Referring to fig. 13 and 14, the sash section bar 7 of the sliding door and window is provided with a latch member 9, a lock body 9.2 and a handle 9.1, the handle 9.1 is used for driving the latch member 9 to move up and down in the sash section bar 7, the bottom of the latch member 9 is provided with a cylindrical latch structure, the latch structure is movably matched with the latch hole device 2.2 of the translation block 2, the lock body 9.2 is arranged between the handle 9.1 and the latch member 9, and when the lock body 9.2 is locked by a key, the handle 9.1 and the latch member 9 are also limited and fixed.
Referring to fig. 12, the plane pulley 3 is provided with a dust removing piece, the dust removing piece comprises a dust removing plate 5 which is matched with the plane pulley in height, and when the plane pulley 3 rolls, the dust removing plate 5 contacts with the track 4.1 to remove dust.
The sealing side of the sliding door and window sash section bar 7 is provided with a rubber strip 6 as shown in fig. 7.
The specific operation is as follows:
referring to fig. 7 and 9, when the sliding door and window is in the unlocked state, the sash profile 7 is located at the midpoint of the frame profile 8. The sliding part 1.2 of the translation plate 1 slides on the frame section bar 8 under the action of the bearing 1.3, the plane pulley 3 slides on the track 4 on the frame section bar 8, and the translation plate 1 and the plane pulley 3 both play roles in supporting the fan section bar 7 and limiting sliding on the frame section bar 8.
Referring to fig. 10, the sash profile 7 is pushed towards the sealing side of the frame profile 8 of the sliding door and window, and the sliding portion 1.2 of the translating plate 1 on the frame profile 8 first hits the baffle 2.4 of the translating block 2.
Referring to fig. 8, 11, pushing the sash profile 7 continues until the sliding sash is locked. The sliding part 1.2 of the translation plate 1 is blocked by the baffle plate 2.4 and is guided into the inclined section chute formed by the inclined plane 2.3, and the limit locking is realized by the parallel chute 2.1 which enters the rear section of the chute after passing through the inclined section chute, and the translation plate 1 cannot be easily separated from the translation block 2 to realize the limit of the fan-shaped material 7 due to the inclined chute with smaller gap. Meanwhile, as the fan-shaped material 7 deflects towards the side of the adhesive tape 6 under the combined action of the translation plate 1 and the translation block 2, the plane pulley 3 of the fan-shaped material 7 also deflects towards the side of the adhesive tape 6 on the convex track 4, and the fan-shaped material 7 deflects together, so that the fan-shaped material 7 deflects on the frame-shaped material 8 without collision limit. Meanwhile, the fan-shaped material 7 deflects towards the side of the adhesive tape 6 to extrude the adhesive tape 6, so that the sealing performance of the fan-shaped material 7 in locking is enhanced.
Referring to fig. 13 and 14, by pushing the fan-shaped section bar 7, the latch member 9 is moved above the latch hole device 2.2 of the translation block 2, the latch member 9 is driven to move downwards by rotating the handle 9.1, and the cylindrical latch structure at the lower end of the latch member 9 is inserted into the latch hole device 2.2 to form a limit. Because bolt hole device 2.2 sets up in the one end of spout 2.1, has certain distance between bolt hole device 2.2 and the frame section bar 8, when bolt piece 9 and bolt hole device 2.2 are fixed, fan section bar 7 also realizes fixing, has ventilation gap 9.3 between fan section bar 7 and the frame section bar 8 this moment, ventilation gap 9.3's clearance size is the distance between bolt hole device 2.2 and the frame section bar 8. Because the handle 9.1 and the bolt 9 are connected to the lock body 9.2, the handle 9.1 and the bolt 9 are locked by the lock body 9.2, and at the moment, although the ventilation gap 9.3 exists, the fan-shaped material 7 is locked and cannot move because the bolt 9 cannot be lifted up, and the door and window cannot be opened from the outside through the ventilation gap 9.3, so that the anti-theft performance of the door and window in the ventilation state is ensured.
The above description is only specific to the embodiments of the utility model, but the scope of the utility model is not limited thereto, and any person skilled in the art who is skilled in the art to which the utility model pertains shall apply to the technical solution and the novel concept according to the utility model, and shall all be covered by the scope of the utility model.