CN209976326U - Flat-open sliding door with screen window door - Google Patents

Abstract

The utility model discloses a flat-open push-and-pull door with screen window door, including door frame, the fixed flat-open door body, track subassembly and the sliding door body, wherein, including the installation that first position, second position and third position are used for the fixed flat-open door body, track subassembly and the sliding door body in the door frame. Adopt above-mentioned technical scheme, owing to set up on first fixed door and second fixed door through moving the rail, the fixed rail sets up on the door frame hole of the second position of door frame, make the first sliding door of installing on first fixed door one side moving rail more enough slide between the primary importance and the second place of door frame, the screen window door of installing on second fixed door one side moving rail can slide between the third place and the second place of door frame, make and can replace wantonly in the second place at first sliding door and screen window door, the installation screen window door need additionally increase orbital process and cost greatly saved, make the range of opening bigger, daylighting effect is better.

Description

Flat-open sliding door with screen window door

Technical Field

The utility model relates to a sliding door technical field, in particular to flat-open sliding door with screen window door.

Background

The flat-open sliding door is called the PT door again, can push and pull the door that can the flat-open function again, the realization of this functional effect leaves the built-up connection of specific section bar structure and accessory that can not open and be used in the flat-open sliding door, the sliding door among the prior art adopts the double track formula usually, install the sliding door on the track respectively with flat-open fixed door, if want to increase the screen window door and must additionally install third track, and occupy the thickness of wall body more, and very big restriction the range of opening of flat-open door, can not open the flat-open door entirely, the cost is higher, influence the daylighting.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a flat-open push-and-pull door with screen window door to the flat-open push-and-pull door of solving among the prior art increases screen window door and needs additionally to increase third track, and the cost is higher, influences the problem of daylighting.

In order to solve the technical problem, the utility model discloses a technical scheme does:

a sliding side-hung door with a screen door, comprising: a door frame including a first position, a second position, and a third position; the fixed vertical hinged door body comprises a first fixed door and a second fixed door, the first fixed door and the second fixed door are oppositely arranged at the first position and the third position, and are fixedly arranged on the side wall of the door frame through a rotating connecting piece; the track assembly comprises a movable track and a fixed track, the movable track is fixed on the first fixed door and the second fixed door, and the fixed track is fixed on the door frame hole at the second position; the sliding door body comprises a first sliding door and a screen door, the first sliding door and the screen door are arranged on the movable rail on one side of the first fixed door and the second fixed door relatively, the first sliding door can slide between the first position and the second position along the movable rail and the fixed rail, and the screen door can slide between the third position and the second position along the movable rail and the fixed rail.

Preferably, a lock catch is arranged at one end, close to the fixed rail, of the movable rail, a lock catch matching portion is arranged at the end portion, connected with the movable rail, of the fixed rail, and pulley through holes through which the guide pulleys pass are respectively formed in the lock catch and the lock catch matching portion.

Preferably, the movable rail comprises an upper movable rail and a lower movable rail, the upper movable rail is fixed to the tops of the first fixed door and the second fixed door respectively, and the lower movable rail is fixed to the bottoms of the first fixed door and the second fixed door respectively.

Preferably, the fixed rail comprises an upper fixed rail and a lower fixed rail, the upper fixed rail is fixed above the door frame hole at the second position, the lower fixed rail is fixed below the door frame hole at the second position, the upper fixed rail and the upper movable rail are located on the same horizontal plane, and the lower fixed rail and the lower movable rail are located on the same horizontal plane.

Preferably, the upper movable rail comprises a first sliding guide slot and a suspension mechanism, the first sliding guide slot is used for passing through the first sliding door or the screen door, and the suspension mechanism is used for connecting the top of the first fixed door or the second fixed door.

Preferably, the upper portion is decided the rail and is included second guide chute and installation department, the second guide chute is followed upper portion is decided rail length direction and is extended wantonly, the second guide chute is used for passing through first sliding door or the screen window door, the installation department is followed upper portion is decided rail length direction and is extended wantonly or is set up a part of upper portion is decided rail tip.

Preferably, the screen window further comprises an anti-falling mechanism, wherein the anti-falling mechanism is respectively arranged at the end part of the first fixed door connected with the first sliding door and the end part of the second fixed door connected with the screen window door.

Preferably, still include the guide pulley, the guide pulley includes wheel body and fixed plate, be equipped with the sleeve perpendicularly on the fixed plate, the fixed plate passes through the sleeve and inserts first fixed door or behind the bottom of second fixed door, pass through the screw the sleeve will the guide pulley is fixed, wheel body horizontal direction lock is in first sliding door or screen window door bottom.

Preferably, the door handle is provided at an end of each of the first sliding door and the screen door.

Preferably, the rotary connecting piece is a hinge.

By adopting the technical scheme, the movable rail is arranged on the first fixed door and the second fixed door, and the fixed rail is arranged on the door frame hole at the second position of the door frame, so that the first sliding door arranged on the movable rail at one side of the first fixed door can slide between the first position and the second position of the door frame, and the screen window door arranged on the movable rail at one side of the second fixed door can slide between the third position and the second position of the door frame, so that the first sliding door and the screen window door can be replaced randomly at the second position, thereby greatly saving the process and cost for additionally increasing the track for installing the screen window door, the first sliding door can be folded and overlapped with the first fixed door, the screen window door can be horizontally opened and overlapped with the second fixed door, the opening range is larger, and the lighting effect is better.

Drawings

Fig. 1 is a schematic view of the overall installation of the present invention;

fig. 2 is a schematic view of an embodiment of the present invention when the first sliding door and the screen door coincide with the first fixed door and the second fixed door;

FIG. 3 is a schematic view of the embodiment of the present invention when the screen door is pulled out;

FIG. 4 is a schematic view of the embodiment of the present invention when the first sliding door is pulled out;

fig. 5 is a schematic structural view of one embodiment of the present invention;

fig. 6 is a schematic structural view of another embodiment of the present invention;

fig. 7 is a schematic view of the upper (lower) moving rail of the present invention;

fig. 8 is a schematic view of upper (lower) portion orbit determination in the present invention;

fig. 9 is a schematic cross-sectional structure view of the door upper section bar connecting piece of the present invention;

fig. 10 is a schematic cross-sectional view of the anti-separation mechanism of the present invention;

fig. 11 is a top view of the structure of the guide pulley according to the present invention;

fig. 12 is a front view of the guide pulley structure of the present invention;

fig. 13 is a sectional view of the door handle according to the present invention.

In the figure, 10-door frame; 11-a first position; 12-a second position; 20-fixed vertical hinged door; 21-a first fixed door; 22-a second fixed door; 23-a rotating connection; 30-a track assembly; 31-a movable rail; 311-upper moving rail; 312-a first guide chute; 313-a suspension mechanism; 314-a positioning mechanism; 315-door upper profile connection; 32-orbit determination; 321-upper orbit determination; 322-a second guide chute; 323-a mounting portion; 40-a sliding door body; 41-a first sliding door; 42-screen window doors; 50-locking; 51-a latch mating part; 60-an anti-falling mechanism; 61-anti-drop hook; 62-a connecting part; 70-a guide pulley; 71-wheel body; 72-a fixed plate; 73-a sleeve; 80-a door handle; 81-hand dialing; 811-arc groove; 82-a baffle; 83-connecting part.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1, a vertical hinged sliding door with a screen window door includes a door frame 10, a fixed vertical hinged door body 20, a rail assembly 30 and a sliding door body 40, wherein the door frame 10 includes a first position 11, a second position 12 and a third position 13 for installation of the fixed vertical hinged door body 20, the rail assembly 30 and the sliding door body 40.

The fixed vertical hinged door body 20 comprises a first fixed door 21 and a second fixed door 22 which are the same in size, the first fixed door 21 and the second fixed door 22 are glass door bodies, wherein the first fixed door 21 and the second fixed door 22 are oppositely arranged at the first position 11 and the third position 13 of the door frame 10, and are fixedly installed on the side wall of the door frame 10 through a rotating connecting piece 23. Or, the first fixed door 21 is fixedly installed on the side wall of the hole of the door frame 10 through the rotating connecting piece 23, the second fixed door is fixedly installed on the side wall of the door frame 10 through the connecting piece 22, as long as at least one fixed vertical hinged door body 20 is provided with the rotating connecting piece 23 to be vertically hinged, the rotating connecting piece 23 can be connected through a hinge, or can be a component in other forms, as long as the vertical hinged rotation of the fixed vertical hinged door body 20 can be realized.

The track assembly 30 includes a movable track 31 and a fixed track 32, the movable track 31 is fixedly installed on the first fixed door 21 and the second fixed door 22, and the fixed track 32 is fixedly installed on the doorframe hole at the second position 12 of the doorframe 10.

The sliding side hung door 40 includes a first sliding door 41 and a screen door 42 having the same size and size as the first fixed door 21 and the second fixed door 22, the first sliding door 41 is a glass door body, wherein the first sliding door 41 and the screen door 42 are disposed opposite to each other on the movable rail 31 on one side of the first fixed door 21 and the second fixed door 22, and the first sliding door 41 is slidable between the first position 11 and the second position 12 in the door frame 10 along the movable rail 31 on the first fixed door 21 and the fixed rail 32 on the door frame hole of the second position 12 by a sliding wheel connected to the top, and the screen door 42 is slidable between the third position 13 and the second position 12 in the door frame 10 along the movable rail 31 on the second fixed door 22 and the fixed rail 32 on the door frame hole of the second position 12 by a sliding wheel connected to the top.

When the screen door 42 is needed to be ventilated, the first sliding door 41 can be pushed and pulled to the first position 11 to be overlapped with the first fixed door 21, the screen door 42 is pulled out from the side of the second fixed door 22 to the fixed rail 32 of the second position 12, and the end part of the screen door 42 is connected with the end part of the first sliding door 41 in an abutting mode. When the door needs to be completely closed, the screen door 42 can be pushed and pulled to the third position 13 and overlapped with the second fixed door 22, the first sliding door 41 is pulled out from one side of the first fixed door 21 to the fixed rail 32 of the second position 12, the end part of the first sliding door 41 is abutted against the end part of the screen door 42 to be connected, the screen door is structurally added to the existing two-rail side-hung sliding door, the third rail is not required to be added to realize the side-hung sliding door with the screen door function, the opening range of the fixed side-hung door can not be affected, the ventilation effect and the lighting effect are good, and the installation cost and the purchase cost are greatly reduced.

Specifically, a lock catch 50 is disposed at one end of the movable rail 31 close to the fixed rail 32, a lock catch fitting portion 51 is disposed at an end of the fixed rail 32 contacting the movable rail 31, and a pulley through hole (not shown) for passing a guide pulley is disposed in each of the lock catch 50 and the lock catch fitting portion 51.

In this embodiment, when the first fixed door 21 and the first sliding door 41 or the second fixed door 22 overlap with the screen door 42 for vertical opening, the latch 50 releases the latch (not shown) to block the pulley from passing through, so as to prevent the first sliding door 41 or the screen door 42 from sliding out of the moving rail 31, and when the moving rail 31 and the fixed rail 32 are close to and level with each other, the catch (not shown) on the latch fitting portion 51 compresses the latch on the latch 50 to release the position of the pulley again, so as to facilitate the pulley to pass through to realize the sliding of the first sliding door 41 or the screen door 42.

Specifically, the movable rail 31 includes an upper movable rail 311 and a lower movable rail, the upper movable rail 311 is fixed to the tops of the first fixed door 21 and the second fixed door 22, and the lower movable rail is fixed to the bottoms of the first fixed door 21 and the second fixed door 22.

The fixed rail 32 includes an upper fixed rail 321 and a lower fixed rail, the upper fixed rail 321 is fixed above the door frame hole of the second position 12, the lower fixed rail is fixed below the door frame hole of the second position 12, the upper fixed rail 321 and the upper movable rail 311 are located on the same horizontal plane, and the lower fixed rail and the lower movable rail are located on the same horizontal plane.

In the present embodiment, the movable rail 31 and the fixed rail 32 may include only the upper movable rail 311 and the upper fixed rail 321, as long as the sliding of the first sliding door 41 and the screen door 42 is achieved.

As shown, the upper movable rail 311 includes a first sliding guide groove 312 and a suspension mechanism 313, the first sliding guide groove 312 is used for passing through the first sliding door 41 or the screen door 42, and the suspension mechanism 313 is used for connecting the top of the first fixed door 21 or the second fixed door 22.

In this embodiment, the lock catch 50 is installed at the end of the first sliding guide groove 312 and the suspension mechanism 313, the first sliding guide groove 312 is a sliding channel of the sliding wheel on the first sliding door 41 or the screen door 42, and a positioning mechanism 314 capable of positioning the sliding wheel is further disposed in the first sliding guide groove 312 to prevent the sliding wheel from shaking during sliding, so that the door body connected with the sliding wheel can smoothly slide on the moving rail 31; the upper movable rail 311 is fixedly connected with the fixed side hung door body 20 through the door upper section bar connecting piece 315 in the hanging mechanism 313, the hanging mechanism 313 and the door upper section bar connecting piece 315 are connected in a barb reversing mode, the door upper section bar connecting piece 315 and the movable rail 31 are buckled in a reverse mode, connecting gaps and loosening spaces between the door upper section bar connecting piece 315 and the movable rail 31 are reduced, loosening and sagging of the fixed side hung door body are effectively improved, the problem of push-pull movement is prevented, user experience is enhanced, and the structure is simple and practical.

As shown in the drawings, the upper fixed rail 321 includes a second sliding guide groove 322 and a mounting portion 323, the second sliding guide groove 322 extends along the length of the upper fixed rail 321, the second sliding guide groove 322 is used for passing through the first sliding door 41 or the screen door 42, and the mounting portion 323 extends along the length of the upper fixed rail 321 or is disposed at only a portion of the end of the upper fixed rail 321.

In this embodiment, the latch engaging portion 51 is installed at the end of the second sliding guide slot 322 and the installation portion 323, the second sliding guide slot 322 is a sliding channel of the sliding wheel on the first sliding door 41 or the screen door 42, and a positioning mechanism 314 capable of positioning the sliding wheel is further disposed in the second sliding guide slot 322 to prevent the sliding wheel from shaking during sliding, so that the door body connected with the sliding wheel can smoothly slide on the fixed rail 32; the main function of the mounting portion 323 is to facilitate the mounting of the latch fitting portion 51, and the mounting portion 323 optionally extends along the length direction of the upper fixed rail 321 or is disposed at only a portion of the end of the upper fixed rail, as long as it has an end portion with the upper fixed rail 321, so as to achieve the mounting of the latch fitting portion 51, and meanwhile, if only the mounting portion 323 disposed at the end portion of the upper fixed rail 321, it is possible to save materials and cost.

Specifically, the door further includes retaining mechanisms 60 respectively provided at an end portion of the first fixed door 21 connected to the first sliding door 41 and an end portion of the second fixed door 22 connected to the screen door 42.

In the present embodiment, the escape prevention mechanism 60 includes an escape prevention hook 61 and a connecting portion 62, wherein the escape prevention mechanism 60 is provided at an end portion where the first fixed door 21 is connected to the first sliding door 41 and an end portion where the second fixed door 22 is connected to the screen door 42, respectively; when the first sliding door 41 is closed, the anti-falling hooks 61 on the first fixed door 21 and the first sliding door 41 are hooked with each other, thereby preventing the first sliding door 41 from falling off the first fixed door 21; when the screen door 42 is closed, the escape prevention hooks 61 provided on the second fixed door 22 and the screen door 42 are hooked with each other, thereby preventing the screen door 42 from escaping from the second fixed door 22.

Specifically, the guide pulley 70 is further included, the guide pulley 70 includes a wheel body 71 and a fixing plate 72, a sleeve 73 is vertically arranged on the fixing plate 72, the fixing plate 72 is inserted into the bottom of the first fixing door 21 or the second fixing door 22 through the sleeve 73, the guide pulley 70 is fixed by passing a screw through the sleeve 73, and the wheel body 71 is horizontally buckled at the bottom of the first sliding door 41 or the screen window door 42.

In this embodiment, after the sleeve 73 arranged on the fixing plate 72 is inserted into the bottoms of the first fixing door 21 and the second fixing door 22, the stability between the guide pulley 70 and the first fixing door 21 and the second fixing door 22 is enhanced after the sleeve is connected by the bolt, and the problem that the guide pulley is easily loosened when being connected with the door body is effectively solved, so that the sliding effect is increased, and the door and window can slide more smoothly.

Specifically, the door handle 80 is further included, and the door handle 80 is provided at the end portions of the first sliding door 41 and the screen door 42, respectively.

In the present embodiment, the door handle 80 includes a hand knob 81, a shutter 82, and a connecting portion 83. Door handle 80 passes through connecting portion 83 and installs 42 on first sliding door 41 and screen window door, the width of baffle 82 is slightly more than the width of first fixed door 21 and second fixed door 22, be convenient for can be with first fixed door 21 and the cladding of second fixed door 22 after two door and window overlap, in order to reach the whole pleasing to the eye visual effect after two door overlap, and be equipped with the arc recess 811 that is used for the finger centre gripping in the left and right sides of shifting hand 81, shift the sliding door body of shifting hand 81, can prevent effectively that user sliding door 40 from pressing from both sides the finger when overlapping with fixed vertical hinged door 20, hand feeling when reinforcing the user and stirring, moreover, the steam generator is simple in structure, and the installation of being convenient for.

By adopting the technical scheme, as the movable rail 31 is arranged on the first fixed door 21 and the second fixed door 22, and the fixed rail 32 is arranged on the door frame hole at the second position 12 of the door frame 10, the first sliding door 41 arranged on the movable rail 31 at one side of the first fixed door 21 can slide between the first position 11 and the second position 12 of the door frame 10, and the screen window door 42 arranged on the movable rail 31 at one side of the second fixed door 21 can slide between the third position 13 and the second position 12 of the door frame 10, so that the first sliding door 41 and the screen window door 42 can be replaced at will in the second position 12, the process and the cost for additionally increasing the track for installing the screen window door are greatly saved, the first sliding door 41 can be horizontally opened when being overlapped with the first fixed door 21, the screen window door 42 can be horizontally opened when being overlapped with the second fixed door 22, and the opening range is larger, the lighting effect is better.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims (10)

1. The utility model provides a flat-open push-and-pull door with screen window door which characterized in that includes:

a door frame including a first position, a second position, and a third position;

the fixed vertical hinged door body comprises a first fixed door and a second fixed door, the first fixed door and the second fixed door are oppositely arranged at the first position and the third position, and are fixedly arranged on the side wall of the door frame through a rotating connecting piece;

the track assembly comprises a movable track and a fixed track, the movable track is fixed on the first fixed door and the second fixed door, and the fixed track is fixed on the door frame hole at the second position;

the sliding door body comprises a first sliding door and a screen door, the first sliding door and the screen door are arranged on the movable rail on one side of the first fixed door and the second fixed door relatively, the first sliding door can slide between the first position and the second position along the movable rail and the fixed rail, and the screen door can slide between the third position and the second position along the movable rail and the fixed rail.

2. The sliding door with screen window and door of claim 1, wherein the movable rail has a lock close to the end of the fixed rail, the end of the fixed rail connected to the movable rail has a lock matching part, and the lock matching part have a pulley through hole for the guide pulley to pass through.

3. The sliding vertical hinged door with a screened window door according to claim 1, wherein the movable rail comprises an upper movable rail and a lower movable rail, the upper movable rail is fixed on the top of the first fixed door and the second fixed door respectively, and the lower movable rail is fixed on the bottom of the first fixed door and the second fixed door respectively.

4. The sliding vertical hinged door with a screen door according to claim 3, wherein the fixed rail comprises an upper fixed rail and a lower fixed rail, the upper fixed rail is fixed above the door frame hole at the second position, the lower fixed rail is fixed below the door frame hole at the second position, the upper fixed rail and the upper movable rail are located on the same horizontal plane, and the lower fixed rail and the lower movable rail are located on the same horizontal plane.

5. The sliding vertical hinged door with a screened door according to claim 3, wherein the upper movable rail comprises a first guide chute for passing through the first sliding door or the screened door and a suspension mechanism for connecting the top of the first fixed door or the second fixed door.

6. The sliding vertical door with a screen door according to claim 4, wherein the upper rail comprises a second sliding guide groove and a mounting portion, the second sliding guide groove extends along the length direction of the upper rail at will, the second sliding guide groove is used for passing through the first sliding door or the screen door, and the mounting portion extends along the length direction of the upper rail at will or is only arranged on a part of the end of the upper rail.

7. The sliding vertical door with a screen door according to claim 1, further comprising a retaining mechanism, wherein the retaining mechanism is respectively disposed at an end portion of the first fixed door connected to the first sliding door and an end portion of the second fixed door connected to the screen door.

8. The sliding vertical door with the screen door according to claim 1, further comprising a guide pulley, wherein the guide pulley comprises a wheel body and a fixing plate, a sleeve is vertically arranged on the fixing plate, the fixing plate is inserted into the bottom of the first fixing door or the second fixing door through the sleeve, the guide pulley is fixed by a screw penetrating through the sleeve, and the wheel body is horizontally buckled at the bottom of the first sliding door or the screen door.

9. The sliding side-hung door with a screened door according to claim 1, further comprising door handles disposed at ends of the first sliding door and the screened door, respectively.

10. The sliding vertical hinged door with a screened window as claimed in claim 1, wherein the rotary connector is a hinge.

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