CN215291995U

CN215291995U - Punching-free metal hinge

Info

Publication number: CN215291995U
Application number: CN202120174287.5U
Authority: CN
Inventors: 王紫玉; 罗天寿; 马勇
Original assignee: Tianjin Sinotrem Technology Development Co ltd
Current assignee: Tianjin Sinotrem Technology Development Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-12-24
Anticipated expiration: 2031-01-22

Abstract

The invention discloses a punching-free metal hinge which comprises a left half page and a right half page, wherein one side of the left half page is fixedly connected with a hydraulic central rotating shaft, one side of the middle section of the hydraulic central rotating shaft is fixedly connected with a plugboard, one side of the right half page is provided with a slot, the slot can be mutually clamped and connected with the plugboard, one side of the right half page is fixedly bonded with a strong rubber plate and is fixedly bonded with a fixed shell through the strong rubber plate, the fixed shell is fixedly connected with a mounting plate at one side close to the hydraulic central rotating shaft, the mounting plate is provided with a mounting groove, an LED lamp panel is fixedly mounted in the mounting groove, and a controller is fixedly mounted at one side of the back of the LED lamp panel. This kind of exempt from metal hinge that punches, simple structure is reasonable, and the modern design is low according to the degree of difficulty, and the function is various, convenient to use, the extensive using widely of being convenient for.

Description

Punching-free metal hinge

Technical Field

The invention relates to the technical field of hinge connecting pieces, in particular to a punching-free metal hinge.

Background

Also known as a hinge, is a mechanical device used to connect two solids and allow relative rotation between them. The hinge may be constructed of a movable assembly or may be constructed of a foldable material. The hinges are mainly arranged on doors and windows, and more hinges are arranged on cabinets and are mainly classified into stainless steel hinges and iron hinges according to materials; the hydraulic hinge (also called damping hinge) is also provided for people to enjoy better, and is characterized in that the hydraulic hinge has a buffering function when the cabinet door is closed, and the noise generated by collision between the cabinet door and the cabinet body when the cabinet door is closed is reduced to the greatest extent.

At present, all be connected with the hinge between most cupboard and the cabinet door, but in current hinge, most of them are leaving factory the equipment after formula structure as an organic whole, the dismouting degree of difficulty is great, consequently, in the installation of hinge, need two at least people to cooperate and just can accomplish the installation to the cabinet door, the installation degree of difficulty is great, simultaneously the cupboard is when using, the inside light of cupboard is more weak, the user of being inconvenient for takes the discernment of the inside article of cupboard, therefore we make the improvement to this, provide a metal hinge exempts from to punch.

Disclosure of Invention

In order to solve the technical problems, the invention provides the following technical scheme:

the punching-free metal hinge comprises a left half page and a right half page, wherein one side of the left half page is fixedly connected with a hydraulic central rotating shaft, one side of the middle section of the hydraulic central rotating shaft is fixedly connected with a plugboard, one side of the right half page is provided with a slot, the slot and the plugboard can be mutually clamped and connected, one side of the right half page is fixedly bonded with a strong rubber plate and is fixedly bonded with a fixed shell through the strong rubber plate, the fixed shell is fixedly connected with a mounting plate at one side close to the hydraulic central rotating shaft, the mounting plate is provided with a mounting groove, an LED lamp panel is fixedly mounted in the mounting groove, and a controller is fixedly mounted at one side of the back face of the LED lamp panel.

As a preferred technical solution of the present invention, the insertion plate is provided with a pair of connection screw holes, and one side of the right half-leaf insertion slot and a corresponding position of the connection screw hole are respectively provided with a connection through hole.

As a preferred technical solution of the present invention, a first photosensor and a second photosensor are fixedly mounted on the top end of the fixed housing, and the first photosensor and the second photosensor are electrically connected to the controller through wires respectively.

As a preferable technical scheme of the invention, a baffle is arranged at the top of the first photosensitive sensor, and one end of the baffle is fixedly connected with the hydraulic central rotating shaft.

As a preferred technical scheme of the invention, the left half page and the right half page are respectively provided with a plurality of mounting through holes, and the mounting through holes respectively penetrate through the left half page and the right half page from top to bottom.

As a preferred embodiment of the present invention, a battery placing groove is provided at one side of the fixing housing, and a sealing cover is hermetically connected to an opening of the battery placing groove.

As a preferred technical solution of the present invention, a plurality of electric quantity indicating lamps are fixedly installed on one side of the fixed housing close to the installation position of the sealing cover, and the electric quantity indicating lamps are electrically connected to the controller.

As a preferable technical scheme of the invention, the size of the battery placing groove is slightly larger than that of the battery of the fifth battery, and the fifth battery is fixedly arranged in the battery placing groove.

Compared with the prior art, the invention has the beneficial effects that:

according to the punching-free metal hinge, the left half page and the right half page are respectively installed in a separated mode through the matching use of the inserting plate on the left half page and the inserting groove on the right half page, the left half page and the right half page are quickly connected after installation is completed, the operation difficulty of the hinge during installation is effectively reduced, and the hinge is convenient to use; the multifunctional electric heating cooker is simple and reasonable in structure, novel in design, low in difficulty, multiple in function, convenient to use and convenient to popularize and use widely.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of a punching-free metal hinge of the invention;

FIG. 2 is a schematic view of a structure for separating a left half sheet from a right half sheet of the punching-free metal hinge of the present invention;

FIG. 3 is a schematic view showing a dispersed structure of a fixed shell of the punching-free metal hinge of the present invention;

fig. 4 is a schematic view of a mounting plate structure of the punching-free metal hinge of the invention.

In the figure: 1. the left half page; 2. a hydraulic central rotating shaft; 3. a right half page; 4. inserting plates; 5. a connecting screw hole; 6. a baffle plate; 7. a stationary housing; 8. a strong rubber plate; 9. mounting a plate; 10. a sealing cover; 11. an electric quantity indicator light; 12. a first photosensitive sensor; 13. a second light sensitive sensor; 14. a controller; 15. an LED lamp panel; 16. and installing the through hole.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the punching-free metal hinge of the invention comprises a left half leaf 1 and a right half leaf 3, wherein one side of the left half leaf 1 is fixedly connected with a hydraulic central rotating shaft 2, one side of the middle section of the hydraulic central rotating shaft 2 is fixedly connected with an inserting plate 4, and the punching-free metal hinge is characterized in that one side of the right half leaf 3 is provided with an inserting groove which can be mutually clamped and connected with the inserting plate 4, one side of the right half leaf 3 is fixedly bonded with a strong rubber plate 8 and is fixedly bonded with a fixed shell 7 through the strong rubber plate 8, one side of the fixed shell 7 close to the hydraulic central rotating shaft 2 is fixedly connected with a mounting plate 9, the mounting plate 9 is provided with a mounting groove, an LED lamp plate 15 is fixedly mounted in the mounting groove, and a controller 14 is fixedly mounted on one side of the back of the LED lamp plate 15.

Wherein, run through on the picture peg 4 and be equipped with a pair of connection screw 5, just one side of right half page or leaf 3 slot and the corresponding position department of connecting screw 5 are provided with connect the through-hole respectively.

Wherein, the top of fixed casing 7 distributes fixed mounting has first photosensor 12 and second photosensor 13, just first photosensor 12 and second photosensor 13 are equallyd divide and are passed through wire and controller 14 electric connection respectively.

The top of the first photosensitive sensor 12 is provided with a baffle 6, and one end of the baffle 6 is fixedly connected with the hydraulic central rotating shaft 2.

Wherein, a plurality of installation through-holes 16 have all been seted up on half page or leaf 1 on the left side and half page or leaf 3 on the right side, just installation through-hole 16 equally divide and run through half page or leaf 1 on the left side and half page or leaf 3 on the right side respectively from top to bottom.

Wherein, one side of the fixed case 7 is provided with a battery placing groove, and a sealing cover 10 is hermetically connected to an opening of the battery placing groove.

Wherein, a plurality of electric quantity indicating lamps 11 are fixedly arranged on one side of the fixed shell 7 close to the installation position of the sealing cover 10, and the electric quantity indicating lamps 11 are electrically connected with the controller 14.

The size of the battery placing groove is slightly larger than that of a fifth battery, and the fifth battery is fixedly arranged in the battery placing groove.

The working principle is as follows: when the cabinet door is installed, firstly, the screws penetrate through the mounting through holes 16 to complete the fixed installation of the left half page 1 and the right half page 3 with the cabinet and the cabinet door, then, the slot at one side of the right half page 3 is aligned to the inserting plate 4 at the middle section of the hydraulic central rotating shaft 2 of the left half page 1 to complete the clamping of the inserting plate 4 and the slot, and the fixed installation of the inserting plate 4 and the slot is completed through the locking screws after the clamping. When the cabinet door is used, the baffle 6 is always positioned at the top of the first photosensitive sensor 12 when the cabinet door is closed, after the cabinet door is opened, the first photosensitive sensor 12 is separated from the baffle 6, the first photosensitive sensor 12 works and transmits a working instruction to the controller 14, meanwhile, the second photosensitive sensor 13 detects the intensity of ambient light, if the ambient light is weak, the working instruction is transmitted to the controller 14, and the controller 14 receives two groups of working signals, so that the LED lamp panel 15 can be automatically opened, the interior of the cabinet can be illuminated, and the cabinet door is convenient for a user to use; if the ambient light is strong, the second photosensitive sensor 13 will transmit a sleep command to the controller 14, and the LED lamp panel 15 will not be lighted up, so as to achieve the purpose of energy saving and environmental protection. According to the punching-free metal hinge, the left half page 1 and the right half page 3 are respectively installed in a separated mode through the matching use of the inserting plate on the left half page and the inserting groove on the right half page, the left half page and the right half page are quickly connected after installation is completed, the operation difficulty of the hinge in installation is effectively reduced, and the hinge is convenient to use; the multifunctional electric heating cooker is simple and reasonable in structure, novel in design, low in difficulty, multiple in function, convenient to use and convenient to popularize and use widely.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A punching-free metal hinge, which comprises a left half page (1) and a right half page (3), one side of the left half leaf (1) is fixedly connected with a hydraulic central rotating shaft (2), one side of the middle section of the hydraulic central rotating shaft (2) is fixedly connected with an inserting plate (4), it is characterized in that one side of the right half leaf (3) is provided with a slot which can be mutually clamped and connected with the inserting plate (4), one side of the right half leaf (3) is fixedly bonded with a strong rubber plate (8), a fixed shell (7) is fixedly bonded through a strong rubber plate (8), one side of the fixed shell (7) close to the hydraulic central rotating shaft (2) is fixedly connected with an installation plate (9), and the mounting plate (9) is provided with a mounting groove, an LED lamp panel (15) is fixedly mounted in the mounting groove, and a controller (14) is fixedly arranged on one side of the back surface of the LED lamp panel (15).

2. The punching-free metal hinge as claimed in claim 1, wherein a pair of connecting screw holes (5) is formed through the inserting plate (4), and connecting through holes are respectively formed at positions corresponding to the connecting screw holes (5) on one side of the inserting groove of the right half hinge (3).

3. The punching-free metal hinge as claimed in claim 1, wherein a first photosensitive sensor (12) and a second photosensitive sensor (13) are distributed and fixedly mounted at the top end of the fixed shell (7), and the first photosensitive sensor (12) and the second photosensitive sensor (13) are electrically connected with a controller (14) through wires respectively.

4. The punching-free metal hinge as claimed in claim 3, wherein a baffle (6) is arranged on the top of the first photosensitive sensor (12), and one end of the baffle (6) is fixedly connected with the hydraulic central rotating shaft (2).

5. The punching-free metal hinge as claimed in claim 1, wherein the left half leaf (1) and the right half leaf (3) are provided with a plurality of mounting through holes (16), and the mounting through holes (16) respectively penetrate the left half leaf (1) and the right half leaf (3) up and down.

6. The punching-free metal hinge as claimed in claim 1, wherein a battery placing groove is formed on one side of the fixing shell (7), and a sealing cover (10) is hermetically connected to an opening of the battery placing groove.

7. The punching-free metal hinge as claimed in claim 1 or 6, wherein the fixed shell (7) is fixedly provided with a plurality of electric quantity indicating lamps (11) at one side close to the installation position of the sealing cover (10), and the electric quantity indicating lamps (11) are electrically connected with the controller (14).

8. The punching-free metal hinge as claimed in claim 6, wherein the size of the battery placing groove is slightly larger than that of a battery of a fifth size, and the fifth size battery is fixedly installed inside the battery placing groove.