Door and window hinge positioning device

Abstract

The utility model discloses a door and window hinge positioning device which comprises a first vertical plate, a first handle and a rubber sleeve, the middle of the rear end face of the first vertical plate is fixedly connected with the first handle, the outer wall of the first handle is fixedly connected with the rubber sleeve, and the front end face of the first vertical plate is provided with a positioning device. According to the door and window hinge positioning device, a first transverse plate can drive a trapezoidal plate to move through a second vertical plate and the like, after the trapezoidal plate makes contact with a hinge body, the trapezoidal plate can drive a first rectangular block to move through a connecting rod, the first rectangular block extrudes a spring, and therefore the hinge body can be fixed through the elastic performance of the spring and the trapezoidal plate; the first vertical plate can be driven to move through the first handle, so that the first vertical plate drives the hinge base and the hinge body to move, and the door and window hinge can be conveniently positioned.

Description

TECHNICAL FIELD

[0001] The utility model relates to door and window hinge technical field, concretely is a door and window hinge positioning device. BACKGROUND

[0002] Door and window hinge is also called door and window hinge, mainly refers to be applied to building casement door, casement window, connects frame, fan, supports door and window weight, realizes a kind of device that door and window open and close, is divided into door hinge (hinge) and window hinge (hinge) two categories, is important component of door and window hardware fittings, door and window hinge can be selected and matched according to the load-bearing mass of simulation test door and window type, door and window type size, the height-width ratio of door and window fan etc. in product test report, simultaneously need to be positioned and adjusted to door and window hinge in advance, then fixed, and the positioning device in prior art structure is too simple, and use effect is lower, and also not convenient for the fixation of door and window hinge. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a door and window hinge positioning device to solve the problem of the positioning device in prior art structure being too simple and use effect being low.

[0004] To achieve the above object, the utility model provides the following technical scheme: a door and window hinge positioning device, including first vertical board, first handle and rubber sleeve, the middle of the rear end surface of first vertical board is fixedly connected with first handle, the outer wall of first handle is fixedly connected with rubber sleeve, and the front end surface of first vertical board is installed with positioning device;

[0005] The positioning device includes hinge body, connecting plate, hinge seat and trapezoidal plate.

[0006] The rear end surface of hinge body is attached to the front end surface of first vertical board, the left side of hinge body is fixedly connected with connecting plate, the left side of connecting plate is rotatably connected with hinge seat through pivot, and the upper and lower outer walls of hinge body are installed with trapezoidal plate.

[0007] Preferably, the upper and lower trapezoidal plates are symmetrically arranged.

[0008] Preferably, the outer side of trapezoidal plate is installed with elastic device.

[0009] The elastic device includes concave plate, connecting rod, first rectangular block, horizontal rod, second vertical plate, spring and first horizontal plate.

[0010] The inner sides of the plurality of concave plates are fixedly connected with the trapezoidal plates, the grooves of the concave plates are rotationally connected with connecting rods through rotating shafts, the outer sides of the connecting rods are rotationally connected with first rectangular blocks through rotating shafts, the through holes of adjacent first rectangular blocks are mounted with cross bars, the outer wall of the cross bar is in clearance fit with the inner wall of the through hole of the first rectangular block, the outer side of the cross bar is fixedly connected with a second vertical plate, the outer walls of the left and right sides of the cross bar are mounted with springs, the two sides of the spring are fixedly connected with the second vertical plate and the first rectangular block respectively, and the outer side of the second vertical plate is fixedly connected with a first horizontal plate.

[0011] Preferably, the cross bar and the second vertical plate are vertically arranged.

[0012] Preferably, the front end face of the first vertical plate is mounted with a rotating device.

[0013] The rotating device comprises a second horizontal plate, a threaded rod, a second handle, first vertical rods, a second vertical rod and a second rectangular block.

[0014] The rear end faces of the upper and lower second horizontal plates are fixedly connected with the first vertical plate, the inner side of the second horizontal plate is threadedly connected with a threaded rod, the inner side outer wall of the threaded rod is rotationally connected with the first horizontal plate, the outer side of the threaded rod is fixedly connected with a second handle, the inner side of the second horizontal plate is fixedly connected with a plurality of first vertical rods, the inner side of the second vertical rod is fixedly connected with a second rectangular block, and the second rectangular block is fixedly connected with the first horizontal plate.

[0015] Preferably, the second horizontal plate and the first horizontal plate are arranged in parallel.

[0016] Compared with the prior art, the door and window hinge positioning device has the beneficial effects that: through the cooperation between the concave plates, the connecting rods, the first rectangular blocks, the cross bars, the second vertical plates, the springs and the first horizontal plate, the first horizontal plate can drive the trapezoidal plates to move through the second vertical plates, when the trapezoidal plates contact the hinge bodies, the trapezoidal plates can drive the first rectangular blocks to move through the connecting rods, the first rectangular blocks can extrude the springs, and the hinge bodies can be fixed through the elastic force of the springs and the trapezoidal plates.

[0017] Through the cooperation between the first vertical plate, the first handle, the hinge body, the connecting plate, the hinge seat and the trapezoidal plate, the first handle can drive the first vertical plate to move, the first vertical plate can drive the hinge seat and the hinge body to move, and thus the door and window hinge is positioned conveniently.

[0018] Through the cooperation between the second horizontal plate, the threaded rod, the second handle, the first vertical rod, the second vertical rod and the second rectangular block, the second handle can drive the threaded rod to rotate, the threaded rod drives the first horizontal plate to move through the second horizontal plate, the first horizontal plate drives the second vertical rod to move, the first horizontal plate can move more stably through the second vertical rod, thereby improving the use effect of the device. BRIEF DESCRIPTION OF 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 utility model; Figure 1 It is a structural schematic diagram of the utility rod, the first handle and the rubber sleeve in the utility model;

[0021] Figure 3 It is a structural schematic diagram of the utility model; Figure 1 It is a structural schematic diagram of the trapezoidal plate, the horizontal rod and the spring in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the utility model; Figure 1 It is a structural schematic diagram of the second handle, the threaded rod and the second horizontal plate in the utility model.

[0023] In the figure: 1, first vertical plate, 2, first handle, 3, positioning device, 301, hinge body, 302, connecting plate, 303, hinge seat, 304, trapezoidal plate, 4, elastic device, 401, concave plate, 402, connecting rod, 403, first rectangular block, 404, horizontal rod, 405, second vertical plate, 406, spring, 407, first horizontal plate, 5, rotating device, 501, second horizontal plate, 502, threaded rod, 503, second handle, 504, first vertical rod, 505, second vertical rod, 506, second rectangular block, 6, rubber sleeve. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] Please refer to Figures 1-4The utility model provides a technical scheme: a door and window hinge positioning device, including first vertical board 1, first handle 2 and rubber cover 6, the rear end surface middle fixed connection of first vertical board 1 has first handle 2, can drive first vertical board 1 to move through first handle 2, the outer wall fixed connection of first handle 2 has rubber cover 6, the front end surface of first vertical board 1 is installed with positioning device 3, and positioning device 3 includes hinge body 301, connecting plate 302, hinge seat 303 and trapezoidal plate 304, the front end surface of hinge body 301 is pasted with the front end surface of first vertical board 1, the left side fixed connection of hinge body 301 has connecting plate 302, and the left side of connecting plate 302 is rotatably connected with hinge seat 303 through the pivot, hinge seat 303 can rotate at connecting plate 302 through the pivot, and the upper and lower outer walls of hinge body 301 are installed with trapezoidal plate 304, and hinge body 301 can be fixed through trapezoidal plate 304, and the upper and lower trapezoidal plate 304 are symmetrically arranged.

[0026] The outer side of trapezoidal plate 304 is installed with elastic device 4, and elastic device 4 includes concave plate 401, connecting rod 402, first rectangular block 403, cross bar 404, second vertical plate 405, spring 406 and first cross plate 407, the inner side of the upper and lower two concave plates 401 is fixedly connected with trapezoidal plate 304, and connecting rod 402 is rotatably connected in the recess of concave plate 401 through the pivot, connecting rod 402 can rotate at concave plate 401 through the pivot, the outer side of the upper and lower connecting rod 402 is rotatably connected with first rectangular block 403 through the pivot, and first rectangular block 403 can be moved by connecting rod 402, the inside of first rectangular block 403 is processed with sleeve, adjacent first rectangular block 403 is installed with cross bar 404 at the through -hole, and the outer wall of cross bar 404 is in clearance fit with the inner wall of the through -hole of first rectangular block 403, first rectangular block 403 can move at the through -hole of cross bar 404, the outer side of second vertical plate 405 is fixedly connected with first cross plate 407, and the left and right outer walls of cross bar 404 are installed with spring 406, the two sides of spring 406 are fixedly connected with second vertical plate 405 and first rectangular block 403 respectively, when first rectangular block 403 moves to the outside, spring 406 is in extrusion state, the outer side of second vertical plate 405 is fixedly connected with first cross plate 407, and cross bar 404 and second vertical plate 405 are vertically arranged.

[0027] The front end surface of the first vertical plate 1 is provided with rotating device 5, rotating device 5 includes second horizontal plate 501, threaded rod 502, second handle 503, first vertical rod 504, second vertical rod 505 and second rectangular block 506, the rear end surface of upper and lower second horizontal plate 501 is fixedly connected with the first vertical plate 1, the inside of second horizontal plate 501 is threadedly connected with threaded rod 502, threaded rod 502 can move through second horizontal plate 501, the inner side outer wall of threaded rod 502 is rotationally connected with first horizontal plate 407, threaded rod 502 can drive first horizontal plate 407 to move, the outer side of threaded rod 502 is fixedly connected with second handle 503, second handle 503 can drive threaded rod 502 to rotate, the inner side of second horizontal plate 501 is fixedly connected with two first vertical rods 504, the inside of first vertical rod 504 is sleeved with second vertical rod 505, second vertical rod 505 can move in the inside of first vertical rod 504, the inner side of second vertical rod 505 is fixedly connected with second rectangular block 506, second rectangular block 506 is fixedly connected with first horizontal plate 407, and second horizontal plate 501 and first horizontal plate 407 are arranged in parallel.

[0028] When the operator needs to use the door and window hinge positioning device, first, the operator installs the hinge body 301 in the middle of the front end surface of the first vertical plate 1, rotates the second handle 503, drives the threaded rod 502 to rotate through the second handle 503, drives the first horizontal plate 407 to move towards the hinge body 301 through the threaded rod 502 and the second horizontal plate 501, drives the second vertical rod 505 to move through the second rectangular block 506 and the first horizontal plate 407, can make the first horizontal plate 407 move more stably through the second vertical rod 505 and the first vertical rod 504, can drive the trapezoidal plate 304 to move through the second vertical plate 405 and the like and the first horizontal plate 407, when the trapezoidal plate 304 contacts the hinge body 301, the trapezoidal plate 304 can drive the first rectangular block 403 to move at the horizontal rod 404 through the connecting rod 402, so that the horizontal rod 404 extrudes the spring 406, so that the hinge body 301 can be fixed through the elastic force of the spring 406 and the trapezoidal plate 304, drives the first vertical plate 1 to move through the second handle 2, so that the hinge body 301 and the hinge seat 303 are attached to the door and window, so that the purpose of quickly positioning the door and window hinge is achieved.

[0029] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0030] In the utility model, unless another explicit provision and limitation, the term "installation", "arrangement", "connection", "fix", "screwed" and so on term should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or become an integral whole, can be mechanical connection, also can be electrical connection, can be direct connection, also can indirectly connect through the intermediate medium, can be two element inside the intercommunication or two element's mutual action relation, unless another explicit limitation, for the ordinary skill in the art, can understand the above-mentioned term in the utility model specific meaning according to specific circumstances.

[0031] Although the embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A door and window hinge positioning device, comprising a first vertical plate (1), a first handle (2), and a rubber sleeve (6), wherein the first handle (2) is fixedly connected to the middle of the rear end face of the first vertical plate (1), and the rubber sleeve (6) is fixedly connected to the outer wall of the first handle (2), characterized in that: The front end surface of the first vertical plate (1) is provided with a positioning device (3); The positioning device (3) comprises a hinge body (301), a connecting plate (302), a hinge seat (303) and a trapezoidal plate (304); The rear end surface of the hinge body (301) is attached to the front end surface of the first vertical plate (1), the left side of the hinge body (301) is fixedly connected with the connecting plate (302), the left side of the connecting plate (302) is rotatably connected with the hinge seat (303) through a rotating shaft, and the upper and lower outer walls of the hinge body (301) are both provided with the trapezoidal plate (304).

2. A door and window hinge positioning device according to claim 1, wherein: The upper and lower trapezoidal plates (304) are symmetrically arranged.

3. A door and window hinge positioning device according to claim 1, wherein: The outer side of the trapezoidal plate (304) is provided with an elastic device (4); The elastic device (4) comprises a concave plate (401), a connecting rod (402), a first rectangular block (403), a horizontal rod (404), a second vertical plate (405), a spring (406) and a first horizontal plate (407); The inner sides of the plurality of concave plates (401) are fixedly connected with the trapezoidal plate (304), the connecting rod (402) is rotatably connected with the concave plate (401) through a rotating shaft, the outer sides of the connecting rods (402) are rotatably connected with the first rectangular blocks (403) through rotating shafts, the horizontal rod (404) is arranged in the through holes of the adjacent first rectangular blocks (403), the outer wall of the horizontal rod (404) is in clearance fit with the inner wall of the through hole of the first rectangular block (403), the outer side of the horizontal rod (404) is fixedly connected with the second vertical plate (405), the left and right outer walls of the horizontal rod (404) are provided with the springs (406), the two sides of the spring (406) are fixedly connected with the second vertical plate (405) and the first rectangular block (403) respectively, and the outer side of the second vertical plate (405) is fixedly connected with the first horizontal plate (407).

4. A door and window hinge positioning device according to claim 3, wherein: The horizontal rod (404) and the second vertical plate (405) are vertically arranged.

5. A door and window hinge positioning device according to claim 1, wherein: The front end surface of the first vertical plate (1) is provided with a rotating device (5); The rotating device (5) comprises a second horizontal plate (501), a threaded rod (502), a second handle (503), a first vertical rod (504), a second vertical rod (505) and a second rectangular block (506); The rear end surfaces of the second horizontal plates (501) are fixedly connected with the first vertical plate (1), the threaded rod (502) is threadedly connected in the middle of the second horizontal plate (501), the inner side of the threaded rod (502) is rotatably connected with the first horizontal plate (407), the outer side of the threaded rod (502) is fixedly connected with the second handle (503), a plurality of first vertical rods (504) are fixedly connected to the inner side of the second horizontal plate (501), the second vertical rod (505) is sleeved in the first vertical rod (504), the second vertical rod (505) is fixedly connected with the second rectangular block (506), and the second rectangular block (506) is fixedly connected with the first horizontal plate (407).

6. A door and window hinge positioning device according to claim 5, wherein: The second horizontal plate (501) and the first horizontal plate (407) are arranged in parallel.

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