CN211370054U

CN211370054U - Rotatable window frame

Info

Publication number: CN211370054U
Application number: CN201922048773.8U
Authority: CN
Inventors: 周登奎
Original assignee: Wuxi Chenhao Decoration Engineering Co ltd
Current assignee: Wuxi Chenhao Building Energy Saving Technology Co Ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-08-28
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses a rotatable window frame belongs to the window frame field, aims at providing one kind and can rotate, and the convenience is to the clear window frame of casement in the window frame, and its technical scheme main points are interior window frame is located the outer window frame, the top of interior window frame and the middle part of bottom all are equipped with the pivot, the inboard top of the outer window frame of pivot and bottom all are provided with the rotation groove, the pivot is located the rotation inslot, interior window frame rotates with the outer window frame through the pivot to be connected, be provided with on the outer window frame and be used for restricting interior window frame pivoted chucking subassembly, the chucking subassembly is including setting up the first chucking groove on one side of the outer window frame of window frame orientation including, first chucking inslot is equipped with elastic component and chucking piece, the utility model is suitable for a can play rotatory interior window frame, be convenient for carry out clear effect to the casement in the window frame.

Description

Rotatable window frame

Technical Field

The utility model relates to a technical field of window frame, in particular to rotatable window frame.

Background

The window frame is a transition structure of a wall body and a window sash, the window frame is fixed in the wall body, and the window sash is movably or fixedly arranged in the window frame.

Chinese patent with publication number CN202832033U discloses a composite window frame, which comprises an inner window frame and an outer window frame, wherein the inner window frame and the outer window frame both comprise a frame body framework and a lining, the lining is arranged on the inner side of the frame body framework and connected with the inner edge of the frame body framework, the inner window frame and the outer window frame are fixedly connected together, and a sliding groove is arranged at the joint of the inner window frame and the outer window frame.

Although the composite window frame has simple structure, convenient installation and disassembly and good sealing effect, when the window sash in the window frame is covered by dust and is wanted to be cleaned in the actual use process, although the inner side is easy to clean, the outer side is very troublesome to clean and even if the outer side can be dangerous to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rotatable window frame has and can rotate, and the convenience is to the clear advantage of the casement in the window frame.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a rotatable window frame comprises an inner window frame and an outer window frame fixedly installed on a wall body, wherein the inner window frame is located in the outer window frame, rotating shafts are arranged at the top end and the middle portion of the bottom end of the inner window frame respectively, rotating grooves are formed in the top end and the bottom end of the inner side of the outer window frame respectively, the rotating shafts are located in the rotating grooves, the inner window frame is rotatably connected with the outer window frame through the rotating shafts, a clamping assembly used for limiting the rotation of the inner window frame is arranged on the outer window frame and comprises a first clamping groove formed in one side, facing the outer window frame, of the inner window frame, an elastic piece and a clamping block are arranged in the first clamping groove, one end, facing the elastic piece, of the clamping block is fixedly connected with the elastic piece, the clamping block is telescopically arranged in the first clamping groove, a second clamping groove is formed in one side, facing the first clamping groove, of the outer window frame, the inner side wall of the second clamping groove is obliquely arranged, the clamping block is abutted against the inner wall of the second clamping groove, the outer window frame is provided with a clamping bolt, and the clamping bolt penetrates through the second clamping groove and is in threaded connection with the clamping block.

Through adopting above-mentioned technical scheme, chucking bolt spiro union is on the chucking piece, fixed the chucking piece, and then fix interior window frame, simultaneously when needs are cleaned the casement outside the window one side, rotate the chucking bolt, make chucking bolt and chucking piece break away from, promote interior window frame, the chucking piece is in retracting to first chucking inslot with continuous conflict of second chucking groove slope inner wall to under the effect of pivot, interior window frame rotates, is convenient for clean the casement.

Further, the rotating shaft is abutted against the inner wall of the rotating groove.

Through adopting above-mentioned technical scheme, avoid including window frame pivoted in-process, the pivot removes in rotating the inslot, and the skew position makes fixed interior window frame inconvenient.

Furthermore, a bearing is fixedly arranged in the rotating groove, and the rotating shaft penetrates through the bearing and is fixedly connected with the bearing.

Through adopting above-mentioned technical scheme, reduced the frictional resistance between pivot and the axis of rotation, it is more convenient, easy to rotate, has avoided pivot and has rotated inslot wall friction simultaneously, makes the pivot wearing and tearing, shortens the life of pivot.

Furthermore, the inner edge of the outer window frame is provided with a guide angle, and when the inner window frame is rotated, the inclined edge of the clamping block is fully attached to the guide angle.

Through adopting above-mentioned technical scheme, when pivoted interior window frame is fixed, promote interior window frame, the slope limit of chucking piece is lastingly contradicted with the lead angle and is retracted the chucking piece to the second chucking inslot, makes fixed interior window frame more convenient.

Furthermore, a handle is arranged on the side wall of the inner window frame.

Through adopting above-mentioned technical scheme, the setting up of handle makes things convenient for the operator to stimulate interior window frame, makes chucking piece and second chucking groove break away from, has improved the simplicity and convenience of operation.

Furthermore, the surface of outer window frame is provided with the standing groove, the chucking bolt is located the standing groove, it is connected with the flip that is used for hiding the standing groove to rotate on the outer window frame.

Through adopting above-mentioned technical scheme, the setting up of standing groove makes the chucking bolt be to the spacing back of chucking piece, and the chucking bolt does not protrude in the surface of outer window frame, and flip covers the standing groove simultaneously, makes the chucking bolt not directly expose in the outside to the holistic pleasing to the eye degree of window frame has been improved.

Furthermore, the inner wall periphery of the inner window frame is provided with an accommodating groove used for accommodating glass along the length direction of the inner window frame, and the inner window frame inclines downwards from the groove opening of the accommodating groove to two sides.

Through adopting above-mentioned technical scheme, glass can be placed to the holding tank, and the rainwater that falls on the window frame can flow away along the inclined plane in rainy day when the notch that the slope set up simultaneously, avoids the rainwater to gather on the window frame including, corrodes interior window frame, shortens the life of interior window frame.

Furthermore, the periphery of the outer window frame is provided with a lock catch for fixing the inner window frame.

Through adopting above-mentioned technical scheme, the setting of hasp, further fixed interior window frame.

To sum up, the utility model discloses following beneficial effect has:

1. through the arrangement of the rotating shaft, the effect of rotating the inner window frame and cleaning the window sashes in the window frame is achieved;

2. through the setting of chucking bolt and chucking piece, can play the effect of the position of fixed outer window frame and interior window frame.

Drawings

FIG. 1 is a schematic view showing the overall structure of a window frame in the embodiment;

FIG. 2 is a schematic view illustrating an assembled relationship of an inner sash and an outer sash according to an embodiment;

FIG. 3 is an enlarged schematic view of part A for embodying FIG. 2 in an embodiment;

FIG. 4 is an enlarged schematic view of part B of the embodiment for embodying FIG. 2;

fig. 5 is a sectional view of an embodiment embodying the chucking assembly.

In the figure, 1, an outer window frame; 2. an inner window frame; 3. a rotating shaft; 4. a rotating groove; 5. a clamping assembly; 51. a first clamping groove; 52. an elastic member; 53. a clamping block; 54. a second clamping groove; 55. clamping the bolt; 6. a bearing; 7. guiding an angle; 8. a handle; 9. a placement groove; 10. a cover is turned; 11. accommodating grooves; 12. and (5) locking.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a rotatable window frame, as shown in figure 1, comprises an inner window frame 2 and an outer window frame 1 fixedly installed on a wall, wherein a lock catch 12 for fixing the inner window frame 2 is arranged on the periphery of the outer window frame 1, and the relative positions of the outer window frame 1 and the inner window frame 2 are fixed. The inner wall of interior window frame 2 is provided with the holding tank 11 that is used for holding the casement along the length direction of interior window frame 2, and interior window frame 2 is downward to the slope of both sides from the notch of holding tank 11, makes the window frame in rainy day, and the rainwater that falls on interior window frame 2 can flow away along the inclined plane, makes the rainwater can not gather on interior window frame 2, improves interior window frame 2's life.

As shown in fig. 2 and 3, the pivot 3 has all been welded at the middle part at the upper and lower both ends of interior window frame 2, pivot 3 sets up with the perpendicular setting of the upper and lower side of interior window frame 2, the rotating groove 4 of being connected is offered towards pivot 3 one side with the bottom side to the top side of outer window frame 1, rotating groove 4 has set firmly bearing 6, the lateral wall of bearing 6 is contradicted with rotating groove 4's inside wall, pivot 3 passes bearing 6 and bonds with bearing 6, it is more convenient to make interior window frame 2 rotate at the pivoted in-process, it is easy, the friction of pivot 3 with rotating groove 4 inner walls has been avoided simultaneously, make the wearing and tearing of pivot 3, shorten the life of pivot 3. Be provided with handle 8 on the lateral wall of interior window frame 2, make things convenient for operator's pulling interior window frame 2, improved the simplicity and convenience of operation.

As shown in fig. 3 and 4, the outer window frame 1 is provided with the clamping assembly 5 for limiting the rotation of the inner window frame 2, the clamping assembly 5 comprises a first clamping groove 51 formed in the inner window frame 2 facing one side of the inner and outer window frames 1, an elastic member 52 is arranged in the first clamping groove 51, one end of the elastic member 52 is welded with a clamping block 53, the other end of the elastic member is bonded with the inner wall of the first clamping groove 51, the clamping block 53 is telescopically arranged in the first clamping groove 51, the outer window frame 1 faces one side of the first clamping groove 51 and is provided with a second clamping groove 54, the inner wall of the second clamping groove 54 is obliquely arranged, the clamping block 53 faces one side of the second clamping groove 54, the elastic member 52 is a spring, the elastic member 52 drives the clamping block 53 to move towards the direction of the second clamping groove 54, and the clamping block 53 is attached to the inner wall of. Threaded connection has chucking bolt 55 on the outer window frame 1, chucking bolt 55 passes second chucking groove 54 and chucking piece 53 threaded connection, when needs are clean to the casement, rotate chucking bolt 55, make chucking bolt 55 break away from with chucking piece 53, window frame 2 in the promotion, the slope limit of chucking piece 53 continues contradict with the inclined plane of second chucking groove 54, order about chucking piece 53 towards the motion of elastic component 52 direction, retract into first chucking groove 51 until chucking piece 53, interior window frame 2 rotates this moment, it is convenient clean to the casement.

As shown in fig. 4 and 5, the side wall surface of the outer window frame 1 is provided with a placing groove 9, the clamping bolt 55 is located in the placing groove 9, the outer window frame 1 is hinged with a turning cover 10 for covering the placing groove 9, the groove is formed in such a way that the clamping bolt 55 does not protrude out of the surface of the outer window frame 1 after the clamping block 53 is limited, and meanwhile, the placing groove 9 is covered by the turning cover 10, so that the overall attractiveness of the window frame is improved. The welding has handle 8 on the lateral wall of interior window frame 2, and handle 8 makes things convenient for the operator to rotate interior window frame 2, cleans the casement in interior window frame 2. Be provided with angle 7 on the interior limit of outer window frame 1, when rotating interior window frame 2, the slope limit of chucking piece 53 continues to contradict with angle 7, orders about elastic component 52 and moves towards elastic component 52 direction, until retracting in first chucking groove 51, conveniently rotates interior window frame 2.

The specific implementation process comprises the following steps: when the casement in the window frame needs to be cleaned, the clamping bolt 55 is rotated, the clamping bolt 55 is separated from the clamping block 53, the inner window frame 2 is pushed, the inclined edge of the clamping block 53 continuously butts against the inclined surface of the second clamping groove 54, the clamping block 53 is driven to move towards the direction of the elastic piece 52 until the clamping block 53 retracts into the first clamping groove 51, the inner window frame 2 is pushed at the moment, the inner window frame 2 is rotated, and the casement is conveniently cleaned.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a rotatable window frame, includes interior window frame (2) and fixed mounting outer window frame (1) on the wall body, interior window frame (2) are located outer window frame (1), its characterized in that: the top end of the inner window frame (2) and the middle part of the bottom end are respectively provided with a rotating shaft (3), the top end and the bottom end of the inner window frame (1) are respectively provided with a rotating groove (4), the rotating shaft (3) is positioned in the rotating groove (4), the inner window frame (2) is rotatably connected with the outer window frame (1) through the rotating shaft (3), the outer window frame (1) is provided with a clamping assembly (5) used for limiting the rotation of the inner window frame (2), the clamping assembly (5) comprises a first clamping groove (51) arranged on one side of the inner window frame (2) facing the outer window frame (1), an elastic piece (52) and a clamping block (53) are arranged in the first clamping groove (51), the clamping block (53) faces one end of the elastic piece (52) and is fixedly connected with the elastic piece (52), the clamping block (53) is telescopically arranged in the first clamping groove (51), and a second clamping groove (54) is arranged on one side of the outer window frame (1) facing the first clamping groove (51), second chucking groove (54) inside wall slope sets up, elastic component (52) order about chucking piece (53) and move towards second chucking groove (54) direction, chucking piece (53) contradict with second chucking groove (54) inner wall, be equipped with chucking bolt (55) on outer window frame (1), chucking bolt (55) pass second chucking groove (54) and chucking piece (53) threaded connection.

2. The rotatable window frame of claim 1, wherein: the rotating shaft (3) is abutted against the inner wall of the rotating groove (4).

3. The rotatable window frame of claim 1, wherein: and a bearing (6) is fixedly arranged in the rotating groove (4), and the rotating shaft (3) penetrates through the bearing (6) and is fixedly connected with the bearing (6).

4. The rotatable window frame of claim 1, wherein: be provided with angle bead (7) on the interior limit of outer window frame (1), when rotating inner window frame (2), the slope limit of chucking piece (53) fully laminates with angle bead (7).

5. The rotatable window frame of claim 1, wherein: the side wall of the inner window frame (2) is provided with a handle (8).

6. The rotatable window frame of claim 1, wherein: the surface of the outer window frame (1) is provided with a placing groove (9), the clamping bolt (55) is located in the placing groove (9), and the outer window frame (1) is rotatably connected with a turnover cover (10) used for covering the placing groove (9).

7. The rotatable window frame of claim 1, wherein: the inner wall periphery of the inner window frame (2) is provided with an accommodating groove (11) used for accommodating glass along the length direction of the inner window frame (2), and the inner window frame (2) inclines downwards from the notch of the accommodating groove (11) to two sides.

8. The rotatable window frame of claim 1, wherein: the periphery of the outer window frame (1) is provided with a lock catch (12) used for fixing the inner window frame (2).