Sliding type aluminum alloy door and window handle

Abstract

The utility model discloses a sliding type aluminum alloy door and window handle, which relates to the technical field of door and window handles and comprises a door and window frame, a fixed seat is fixedly mounted on the left side of the door and window frame, a sliding seat is slidably connected to the inner side of the fixed seat, and a door and window handle is arranged in the middle of the left side of the sliding seat. According to the door and window handle, the fixing base, the connecting sliding groove, the limiting sliding groove, the positioning clamping groove, the sliding base, the limiting sliding plate and the positioning mechanism are matched with one another, when the door and window handle is used, the sliding base slides in the connecting sliding groove, the height of the door and window handle can be adjusted, and the height of the door and window handle can be adjusted through sliding of the limiting sliding plate in the limiting sliding groove. According to the door and window handle, sliding of the sliding seat can be limited, meanwhile, the position of the sliding seat can be fixed through cooperation of the positioning mechanism and the positioning clamping groove, the position of the adjusted door and window handle can be fixed conveniently, people of different heights can pull the door and window handle conveniently, and the door and window handle is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window handles, in particular to a sliding aluminum alloy door and window handle. Background Art

[0002] In modern door and window accessories, handles are a very important accessory. By installing handles in doors and windows, users can effectively save effort and be safer when opening and closing doors and windows. There are many materials used for handles, such as fine carvings of solid wood, but mainly stainless steel, zinc alloy, iron and aluminum alloy. Industrial handles are mainly made of stainless steel, zinc alloy, aluminum alloy, nylon and other materials.

[0003] The existing technology has the following problems:

[0004] When the existing door and window handles are used, they are usually installed in the middle of the door and window frames. The position of the door and window handles is fixed, making it inconvenient for taller or shorter people to pull the handles when using them. At the same time, the existing door and window handles always protrude outside, which can easily cause bumps to passers-by, posing certain safety hazards. Utility Model Content

[0005] The utility model provides a sliding aluminum alloy door and window handle to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A sliding aluminum alloy door and window handle comprises a door and window frame, a fixed seat is fixedly installed on the left side of the door and window frame, a sliding seat is slidably connected inside the fixed seat, and a door and window handle is arranged in the middle of the left side of the sliding seat.

[0008] The locking mechanism is a function of the locking mechanism, and the locking mechanism has a locking mechanism in the locking cam, wherein the locking mechanism has a locking cam which is secured to the locking cam by the at least one locking camshaft.

[0009] A further improvement of the technical solution of the utility model is that the fixing mechanism includes a sliding column, a sliding groove 1 is opened on the upper left side of the sliding seat, and the sliding column is fixedly connected to the inner left side of the sliding groove 1.

[0010] A further improvement of the technical solution of the utility model is that: a tightening spring is fixedly connected to the right end of the sliding column, and a pushing rod is movably connected to the bottom of the outer surface of the sliding column.

[0011] A further improvement of the technical solution of the utility model is that: the bottom end of the push rod is movably connected with a sliding card plate, the top end of the door and window handle is provided with a fixing groove, the sliding card plate is slidably connected inside the sliding groove one and the bottom end passes through the inside of the fixing groove.

[0012] A further improvement of the technical solution of the utility model is that the positioning mechanism includes a knob, which is movably connected to the lower left side of the sliding seat, a bevel gear 1 is fixedly connected to the right side of the knob, a movable groove 2 is provided at the lower inner part of the sliding seat, and the bevel gear 1 is movably connected inside the movable groove 2.

[0013] A further improvement of the technical solution of the utility model is that both the front and rear sides of the outer surface of the bevel gear one are meshedly connected with the bevel gear two, and the side of the bevel gear two away from the bevel gear one is fixedly connected with a transmission screw.

[0014] A further improvement of the technical solution of the utility model is that: a second sliding groove is opened on both the front and rear sides of the lower interior of the sliding seat, the end of the transmission screw away from the second bevel gear penetrates into the interior of the second sliding groove and a positioning column is threadedly connected to the outer surface.

[0015] A further improvement of the technical solution of the utility model is that: the positioning pin is slidably connected inside the second sliding groove and one end away from the transmission screw rod penetrates into the interior of the positioning slot.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] The utility model provides a sliding aluminum alloy door and window handle. Through the mutual cooperation among a fixed seat, a connecting slide groove, a limiting slide groove, a positioning card groove, a sliding seat, a limiting slide plate and a positioning mechanism, when the door and window handle is in use, the height of the door and window handle can be adjusted by sliding the sliding seat in the connecting slide groove, and the sliding of the limiting slide plate in the limiting slide groove can be limited. At the same time, through the cooperation between the positioning mechanism and the positioning card groove, the position of the sliding seat can be fixed, which is convenient for fixing the position of the door and window handle after adjustment and for people of different heights to pull the door and window handle, making the use of the door and window handle more convenient.

[0018] The utility model provides a sliding aluminum alloy door and window handle. Through the mutual cooperation among the door and window handle, a rotating plate, a rotating column, a spiral spring, a sliding column, a tightening spring, a pushing rod and a sliding clamping plate, the door and window handle is retracted into a movable groove and fixed by the sliding clamping plate, so that the door and window handle can be prevented from protruding, thereby avoiding collision with passers-by and reducing the occurrence of safety hazards. When in use, the door and window handle is firstly released, and then the rotating plate can be rotated under the elastic force of the spiral spring, so that the door and window handle is extended from the movable groove, thereby facilitating the movement of the door and window. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the fixed seat and the sliding seat of the utility model;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the sliding seat of the utility model;

[0022] Figure 4 It is an enlarged structural schematic diagram of the fixing mechanism of the utility model;

[0023] Figure 5 It is a schematic cross-sectional structure diagram of the positioning mechanism of the utility model.

[0024] In the figure: 1. Door and window frame; 2. Fixed seat; 21. Rivet; 22. Connecting slide; 23. Limiting slide; 24. Positioning slot; 3. Sliding seat; 31. Limiting slide; 32. Fixing mechanism; 321. Sliding column; 322. Tightening spring; 323. Push rod; 324. Sliding card plate; 33. Positioning mechanism; 331. Knob; 332. Bevel gear one; 333. Bevel gear two; 334. Drive screw; 335. Positioning plug column; 4. Door and window handle; 41. Rotating plate; 42. Rotating column; 43. Volute spring. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods:

[0026] like Figure 1-3 As shown, the utility model provides a sliding aluminum alloy door and window handle, including a door and window frame 1, a fixed seat 2 is fixedly installed on the left side of the door and window frame 1, a sliding seat 3 is slidably connected to the inner side of the fixed seat 2, a door and window handle 4 is arranged in the middle of the left side of the sliding seat 3, a plurality of rivets 21 are arranged on the front and rear sides of the left side of the fixed seat 2, the fixed seat 2 is fixedly installed on the left side of the door and window frame 1 through the rivets 21, a connecting slide 22 is opened on the left side of the fixed seat 2, the sliding seat 3 is slidably connected inside the connecting slide 22, and a limiting slide 23 is opened on the front and rear sides of the inner surface of the connecting slide 22, and a plurality of positioning slots 24 are opened on the inner surface of the limiting slide 23, and the front and rear sides of the sliding seat 3 are provided. The limiting slide plate 31 is fixedly connected, and the limiting slide plate 31 is slidably connected inside the limiting slide groove 23. A fixing mechanism 32 is arranged on the upper left side of the sliding seat 3, and a positioning mechanism 33 is arranged on the lower left side of the sliding seat 3. A movable groove 1 is opened in the middle of the left side of the sliding seat 3, and the door and window handle 4 is slidably connected inside the movable groove 1. The upper and lower sides of the right side of the door and window handle 4 are movably connected with a rotating plate 41, and the right end of the rotating plate 41 is movably connected to the inner wall of the movable groove 1. The front and rear sides of the right end of the rotating plate 41 are fixedly connected with a rotating column 42, and the outer surface of the rotating column 42 is fixedly connected with a spiral spring 43, and the end of the spiral spring 43 away from the rotating column 42 is fixedly connected to the inner wall of the movable groove 1.

[0027] When the door and window handle is in use, the fixing seat 2 is installed on the door and window frame 1 through the rivet 21, and the height of the door and window handle 4 can be adjusted by sliding the sliding seat 3 in the connecting slide groove 22, and the sliding of the sliding seat 3 can be limited by sliding the limiting slide plate 31 in the limiting slide groove 23. At the same time, the position of the sliding seat 3 can be fixed by the cooperation between the positioning mechanism 33 and the positioning card slot 24, which is convenient for fixing the position of the door and window handle 4 after adjustment. At the same time, by retracting the door and window handle 4 into the movable groove 1 and fixing the door and window handle 4 through the fixing mechanism 32, the protrusion of the door and window handle 4 can be avoided, and collision with passers-by can be avoided, thereby reducing the occurrence of safety hazards. When in use, the fixing mechanism 32 is first used to release the fixing of the door and window handle 4, and then under the elastic force of the spiral spring 43, the rotating column 42 can drive the rotating plate 41 to rotate, so that the door and window handle 4 extends out of the movable groove 1, which is convenient for pulling the door and window to move by the door and window handle 4.

[0028] like Figure 4 As shown, the utility model provides a sliding aluminum alloy door and window handle, the fixing mechanism 32 includes a sliding column 321, a sliding groove 1 is opened on the upper left side of the sliding seat 3, the sliding column 321 is fixedly connected to the left side of the inside of the sliding groove 1, the right end of the sliding column 321 is fixedly connected to a tightening spring 322, the outer surface bottom of the sliding column 321 is movably connected to a push rod 323, the bottom end of the push rod 323 is movably connected to a sliding card plate 324, the top end of the door and window handle 4 is opened with a fixing groove, the sliding card plate 324 is slidably connected to the inside of the sliding groove 1 and the bottom end thereof penetrates into the inside of the fixing groove;

[0029] By inserting the sliding card plate 324 into the interior of the fixed groove, the position of the door and window handle 4 can be fixed. When the door and window handle 4 is extended, the sliding column 321 is pressed to squeeze the tensioning spring 322, and the sliding card plate 324 can be pulled to slide by the push rod 323, so that the sliding card plate 324 slides out from the interior of the fixed groove, so that the door and window handle 4 is no longer restricted, making it convenient to extend the door and window handle 4.

[0030] like Figure 5As shown, the utility model provides a sliding aluminum alloy door and window handle, the positioning mechanism 33 includes a knob 331, the knob 331 is movably connected to the left lower side of the sliding seat 3, the right side of the knob 331 is fixedly connected to a bevel gear 1 332, the sliding seat 3 is provided with a movable groove 2 at the lower inner side, the bevel gear 1 332 is movably connected to the inside of the movable groove 2, the outer surface of the bevel gear 1 332 is meshed with a bevel gear 2 333 on both the front and rear sides, the bevel gear 2 333 is fixedly connected to the side of the bevel gear 1 332 away from the bevel gear 1 332, the sliding groove 2 is provided on both the front and rear sides of the lower inner side of the sliding seat 3, the end of the transmission screw 334 away from the bevel gear 2 333 penetrates into the interior of the sliding groove 2 and the outer surface is threadedly connected with a positioning column 335, the positioning column 335 is slidably connected to the interior of the sliding groove 2 and the end away from the transmission screw 334 penetrates into the interior of the positioning card slot 24;

[0031] When fixing the position of the sliding seat 3, by rotating the knob 331, the bevel gear 1 332 can be driven to rotate inside the movable groove 2, and the bevel gear 2 333 can be driven to rotate, so that the transmission screw 334 can be rotated, and the positioning column 335 can be driven to slide inside the sliding groove 2, so that the position of the sliding seat 3 can be fixed by inserting the positioning column 335 into the positioning slot 24.

[0032] The following is a detailed description of the working principle of the sliding aluminum alloy door and window handle.

[0033] like Figure 1-5 When the door and window handle is in use, the fixing seat 2 is installed on the door and window frame 1 through the rivet 21. The height of the door and window handle 4 can be adjusted by sliding the sliding seat 3 in the connecting slide groove 22, and the position of the sliding seat 3 can be fixed by inserting the positioning plug column 335 into the interior of the positioning card slot 24, which is convenient for fixing the position of the door and window handle 4 after adjustment. At the same time, by retracting the door and window handle 4 into the movable groove 1 and inserting the sliding card plate 324 into the interior of the fixing groove, the door and window handle 4 can be fixed, which can prevent the door and window handle 4 from protruding. When in use, the sliding column 321 is first pressed, so that the push rod 323 can pull the sliding card plate 324 back, so that the door and window handle 4 loses its restriction. Afterwards, under the elastic force of the spiral spring 43, the rotating column 42 can drive the rotating plate 41 to rotate, so that the door and window handle 4 extends out of the movable groove 1, which is convenient for pulling the door and window to move by the door and window handle 4.

[0034] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A sliding aluminum alloy door and window handle, characterized in that: It comprises a door and window frame (1), a fixed seat (2) being fixedly mounted on the left side of the door and window frame (1), a sliding seat (3) being slidably connected to the inner side of the fixed seat (2), and a door and window handle (4) being arranged in the middle of the left side of the sliding seat (3); A plurality of rivets (21) are provided on both the front and rear sides of the left side of the fixed seat (2); the fixed seat (2) is fixedly mounted on the left side of the door and window frame (1) by means of the rivets (21); a connecting slide groove (22) is provided on the left side of the fixed seat (2); the sliding seat (3) is slidably connected inside the connecting slide groove (22); limiting slide grooves (23) are provided on both the front and rear sides of the inner surface of the connecting slide groove (22); a plurality of positioning slots (24) are provided on the inner surface of the limiting slide groove (23); a limiting slide plate (31) is fixedly connected to both the front and rear sides of the sliding seat (3); the limiting slide plate (31) is slidably connected inside the limiting slide groove (23); the sliding seat (3) A fixing mechanism (32) is arranged on the upper left side of the sliding seat (3), a positioning mechanism (33) is arranged on the lower left side of the sliding seat (3), a movable groove (1) is opened in the middle of the left side of the sliding seat (3), the door and window handle (4) is slidably connected inside the movable groove (1), and a rotating plate (41) is movably connected to the upper and lower sides of the right side of the door and window handle (4), the right end of the rotating plate (41) is movably connected to the inner wall of the movable groove (1), and the front and rear sides of the right end of the rotating plate (41) are fixedly connected to rotating columns (42), and the outer surface of the rotating column (42) is fixedly connected to a spiral spring (43), and one end of the spiral spring (43) away from the rotating column (42) is fixedly connected to the inner wall of the movable groove (1).

2. The sliding aluminum alloy door and window handle according to claim 1, characterized in that: The fixing mechanism (32) comprises a sliding column (321), a sliding groove (321) is provided on the upper left side of the sliding seat (3), and the sliding column (321) is fixedly connected to the inner left side of the sliding groove (3).

3. The sliding aluminum alloy door and window handle according to claim 2, characterized in that: The right end of the sliding column (321) is fixedly connected to a tightening spring (322), and the bottom of the outer surface of the sliding column (321) is movably connected to a pushing rod (323).

4. The sliding aluminum alloy door and window handle according to claim 3, characterized in that: The bottom end of the push rod (323) is movably connected to a sliding card plate (324), the top end of the door and window handle (4) is provided with a fixing groove, and the sliding card plate (324) is slidably connected inside the sliding groove 1 and the bottom end thereof passes through the inside of the fixing groove.

5. The sliding aluminum alloy door and window handle according to claim 1, characterized in that: The positioning mechanism (33) comprises a knob (331), the knob (331) being movably connected to the lower left side of the sliding seat (3), a bevel gear 1 (332) being fixedly connected to the right side of the knob (331), a movable groove 2 being provided at the lower inner side of the sliding seat (3), and the bevel gear 1 (332) being movably connected to the inner side of the movable groove 2.

6. The sliding aluminum alloy door and window handle according to claim 5, characterized in that: The outer surface of the bevel gear one (332) is meshedly connected to the bevel gear two (333) on both the front and rear sides, and the side of the bevel gear two (333) away from the bevel gear one (332) is fixedly connected to a transmission screw (334).

7. The sliding aluminum alloy door and window handle according to claim 6, characterized in that: The sliding seat (3) is provided with sliding grooves 2 on both the front and rear sides of the lower interior. The end of the transmission screw (334) away from the bevel gear 2 (333) penetrates into the interior of the sliding groove 2 and a positioning plug (335) is threadedly connected to the outer surface.

8. The sliding aluminum alloy door and window handle according to claim 7, characterized in that: The positioning plug post (335) is slidably connected to the interior of the second sliding groove, and one end away from the transmission screw rod (334) penetrates into the interior of the positioning slot (24).

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