CN217080080U

CN217080080U - Novel hinge

Info

Publication number: CN217080080U
Application number: CN202220126283.4U
Authority: CN
Inventors: 刘旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-07-29
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a novel hinge, including fixed connection seat, activity page or leaf, shell fragment and setting element, fixed connection seat is the type of dogleg section bar, and the left side is the mount pad, activity page or leaf left side central authorities are equipped with the hinge connection hole, both ends are equipped with the installation screw about activity page or leaf middle part panel, and relative opposite side passes through the setting element and detains in fixed connection seat's mounting groove, the shell fragment is wave shape, and central authorities are protruding, and both sides are sunken, and shell fragment middle part opening part is erect and is equipped with the wave preforming, is equipped with the card respectively in the shell fragment both sides and inserts the strip, the shell fragment uses central authorities ' bulge to place in fixed connection seat's mounting groove and the suit setting element. The design is reasonable, the structure is simple, the assembly process is simple, the working efficiency is high, and the mass production can be realized; the product has the advantages of good ductility and durability, safety, firmness, attractiveness and flexible connection of all components.

Description

Novel hinge

Technical Field

The utility model relates to a hinge technical field specifically is a novel hinge.

Background

Hinges, also known as hinges, are mechanical devices used to connect two solids and allow relative rotation between them. The hinges can be made of movable components or foldable materials, the hinges are mainly arranged on doors and windows, and the hinges are more arranged on cabinets and are mainly divided into stainless steel hinges and iron hinges according to material classification; the common hinge has the defect that the common hinge does not have the function of a spring hinge, various collision beads are required to be arranged after the hinge is installed, or the door plate is blown by wind. In addition, special hinges such as a detaching hinge, a flag hinge, an H hinge and the like can be detached and installed according to various wood doors with special requirements, are very convenient, are limited by directions when in use, and are divided into a left type hinge and a right type hinge.

The existing hinge has the defects that:

CN108222727B discloses a hinge, a right item for protection ", wherein a connecting rod is rotatably connected to a rotating shaft, the connecting rod is provided with a fixing hole, the rotating shaft is provided with a first limiting hole and a second limiting hole, and is provided with a first guide groove extending from the first limiting hole and a second guide groove extending from the second limiting hole, and is provided with a limiting member, the limiting member comprises a limiting portion, the limiting portion has a first width S1 along a first direction, the limiting portion has a second width S2 along a second direction, S1> S2, and S2 is not greater than the widths of the first guide groove and the second guide groove, S1 is greater than the widths of the first guide groove and the second guide groove, the limiting portion can be accommodated in the first limiting hole, and when the limiting portion is rotated to the first direction to match the extending direction of the first guide groove, the limiting member is unlocked from the first limiting hole or the second limiting hole, so as to be slid into the second limiting hole, rotate spacing portion and make locating part and the locking of the spacing hole of second to realize exchanging about the hinge ", but current hinge stability is not high, and inconvenient the changing is convenient inadequately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel hinge to solve the convenient problem inadequately that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel hinge, includes fixed connection seat, activity page or leaf, shell fragment and setting element, fixed connection seat is type of calligraphy material, and the left side is the mount pad, activity page or leaf left side central authorities are equipped with the hinge connecting hole, both ends are equipped with the installation screw about activity page or leaf middle part panel, and relative opposite side passes through the setting element to be detained in fixed connection seat's mounting groove, the shell fragment is wave shape, and central authorities are protruding, and both sides are sunken, and shell fragment middle part opening part puts up and is equipped with the wave preforming, is equipped with the card respectively in the shell fragment both sides and inserts the strip, the shell fragment uses central authorities ' bulge to place in fixed connection seat's mounting groove and the setting element is worn to the cover.

Preferably, both ends are equipped with the screw respectively about the mount pad of fixed connection seat, and central authorities are equipped with shell fragment draw-in groove one, and the middle part bellying is the mounting groove, and the right side is the stationary vane, and both ends are equipped with fixed screw respectively about the stationary vane, and central authorities are equipped with shell fragment draw-in groove two, and both ends are the connecting axle mounting hole about the stationary vane right side edge.

Preferably, the edge of the right side of the movable leaf is provided with a positioning piece connecting hole, the movable leaf is connected with the fixed leaf of the fixed connecting seat through the connecting shaft to be fixed by a clamping strip arranged outside the fixed leaf connecting installation hole, the positioning piece is of a frame-shaped structure, and one side edge of the positioning piece connecting hole is connected with the movable leaf.

Preferably, the first elastic sheet clamping groove and the second elastic sheet clamping groove are fixedly connected with the two clamping and inserting strips (18) through buckles respectively, and one side edge of the positioning piece moves in the installation groove of the fixed connecting seat through the elastic sheets to be positioned by the pressing sheet protruding in the center of the elastic sheets and the section hinges at the concave parts on the two sides.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model changes the traditional hinge installation and opening by adopting the design of the wave-shaped elastic sheet and the positioning piece, effectively improves the problem that the opening part of the box body or the object is easy to cover because the hinge is not supported, and effectively prevents the potential safety hazard of the adversary caused by the automatic closing of the box cover; the combination of the elastic sheet and the positioning piece can prolong the service life of the hinge, effectively solve the problem that the hinge is damaged due to overlarge opening and closing range, and effectively improve the stability of the opened object under the action of the positioning piece arranged in the hinge after the object is opened; meanwhile, the thickness of the elastic sheet can be changed at any time according to requirements, so that the requirements of box covers with different weights and different customers on strength can be met conveniently, and the box cover is convenient, rapid and wide in application range. The whole utility model has the advantages of convenient and reliable connection process, reasonable design, simple structure, simple assembly process, high working efficiency and mass production; the product has the advantages of good ductility and durability, safety, firmness, attractiveness and flexible connection of all components.

Drawings

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

fig. 2 is a schematic view of the split structure of the present invention;

fig. 3 is a schematic structural view of the open state of the present invention;

FIG. 4 is a schematic view of the mounting structure of the box body of the present invention;

fig. 5 is a schematic view of the structure of the box opening of the present invention.

In the figure: 1. fixing the connecting seat; 2. a live page; 3. a spring plate; 4. a positioning member; 5. a mounting seat; 6. A screw hole; 7. a spring plate clamping groove I; 8. mounting grooves; 9. a fixed page; 10. fixing screw holes; 11. a second elastic sheet clamping groove; 12. a connecting shaft mounting hole; 13. connecting holes of hinges; 14. mounting a screw hole; 15. a locating piece connecting hole; 16. a connecting shaft; 17. clamping the strip; 18. inserting the card into the strip; 31. and (6) tabletting.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1: referring to fig. 1-4, a novel hinge comprises a fixed connection seat 1, a movable leaf 2, a spring plate 3 and a positioning piece 4, wherein the fixed connection seat 1 is a convex section bar, the left side is an installation seat 5, the center of the left side of the movable leaf 2 is provided with a hinge connection hole 13, the upper and lower ends of the middle panel of the movable leaf 2 are provided with installation screw holes 14, the opposite side is buckled in an installation groove 8 of the fixed connection seat 1 through the positioning piece 4, the spring plate 3 is wave-shaped, the center is convex, the two sides are concave, and a wave-shaped pressing plate 31 is erected at the opening of the middle part of the spring plate; the two sides of the elastic sheet 3 are respectively provided with a card inserting strip 18, and the elastic sheet 3 is placed in the mounting groove 8 of the fixed connecting seat 1 by a central convex part and is sleeved with the positioning piece 4.

Further, both ends are equipped with screw 6 respectively about the mount pad 5 of fixed connection seat, and central authorities are equipped with shell fragment draw-in groove 7, and the middle part bellying is mounting groove 8, and the right side is retainer plate 9, and both ends are equipped with fixed screw 10 respectively about retainer plate 9, and central authorities are equipped with shell fragment draw-in groove two 11, and both ends are connecting axle mounting hole 12 about retainer plate 9 right side edge.

Further, a positioning piece connecting hole 15 is formed in the edge of the right side of the movable leaf 2, the movable leaf 2 is connected with the fixed leaf 9 of the fixed connecting seat 1 through a connecting shaft 16 to be fixed through a clamping strip 17 arranged outside the fixed leaf 9 connecting installation hole, the positioning piece 4 is of a frame-shaped structure, and one side edge of the positioning piece connecting hole 15 of the movable leaf 2 is connected.

Furthermore, the first elastic sheet clamping groove 7 and the second elastic sheet clamping groove 11 are fixedly connected with the two clamping and inserting strips 18 through buckles respectively, one side edge of the positioning piece 4 moves in the installation groove 8 of the fixed connecting seat 1 through the elastic sheet 3, and the positioning piece is positioned by the pressing sheet 31 protruding in the center of the elastic sheet 3 and the section hinges at the concave parts at the two sides.

The working principle and the design of the wavy elastic sheet and the positioning piece change the traditional hinge installation and opening, effectively improve the situation that the opening part of a box body or an object is easy to cover due to the fact that the hinge is not supported after the hinge is installed, and effectively prevent potential safety hazards of hands caused by the automatic closing of the box cover; the combination of the elastic sheet and the positioning piece can prolong the service life of the hinge, effectively solve the problem that the hinge is damaged due to overlarge opening and closing range, and effectively improve the stability of the opened object under the action of the positioning piece arranged in the hinge after the object is opened; meanwhile, the thickness of the elastic sheet can be changed at any time according to requirements, so that the requirements of box covers with different weights and different customers on strength can be met conveniently, and the box cover is convenient, rapid and wide in application range. The whole utility model has the advantages of convenient and reliable connection process, reasonable design, simple structure, simple assembly process, high working efficiency and mass production; the product has the advantages of good ductility and durability, safety, firmness, attractiveness and flexible connection of all components.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel hinge, includes fixed connection seat (1), activity page or leaf (2), shell fragment (3) and setting element (4), its characterized in that: fixed connection seat (1) is type of calligraphy material, and the left side is mount pad (5), activity page or leaf (2) left side central authorities are equipped with hinge connection hole (13), both ends are equipped with installation screw (14) about activity page or leaf (2) middle part panel, and relative opposite side passes through setting element (4) to be detained in mounting groove (8) of fixed connection seat (1), shell fragment (3) are wave shape, and central authorities are protruding, and both sides are sunken, and shell fragment (3) middle part opening part frame is equipped with wave preforming (31), is equipped with card cutting strip (18) respectively in shell fragment (3) both sides, shell fragment (3) are placed in mounting groove (8) of fixed connection seat (1) and are worn setting element (4) with central authorities's bulge.

2. The novel hinge according to claim 1, characterized in that: screw holes (6) are respectively formed in the upper end and the lower end of a mounting seat (5) of the fixed connecting seat (1), a first elastic sheet clamping groove (7) is formed in the center, a mounting groove (8) is formed in the middle of the mounting seat, a fixed sheet (9) is arranged on the right side of the mounting seat, fixed screw holes (10) are respectively formed in the upper end and the lower end of the fixed sheet (9), a second elastic sheet clamping groove (11) is formed in the center of the mounting seat, and a connecting shaft mounting hole (12) is formed in the upper end and the lower end of the right side edge of the fixed sheet (9).

3. The novel hinge according to claim 1, characterized in that: be equipped with setting element connecting hole (15) on activity page or leaf (2) right side edge, activity page or leaf (2) are connected with fixed page or leaf (9) of fixed connection seat (1) through connecting axle (16) to it is fixed to be equipped with card strip (17) that fixed page or leaf (9) connect the mounting hole outside, setting element (4) are frame column structure, and one side edge is connected with setting element connecting hole (15) of activity page or leaf (2).

4. The novel hinge according to claim 2, characterized in that: the elastic sheet clamping groove I (7) and the elastic sheet clamping groove II (11) are fixedly connected with the two clamping and inserting strips (18) through buckles respectively, one side edge of the positioning piece (4) moves in the installation groove (8) of the fixed connection seat (1) in the elastic sheet (3) to position the elastic sheet (3) in the center in a protruding pressing sheet (31) and the section hinges at the two sides in a sunken position.