CN110593686A

CN110593686A - Hinge with a hinge body

Info

Publication number: CN110593686A
Application number: CN201910883826.XA
Authority: CN
Inventors: 薛继纲; 陈泽欣; 屠其丹
Original assignee: Individual
Current assignee: Li Meijiao
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2019-12-20
Anticipated expiration: 2039-09-19
Also published as: CN110593686B

Abstract

The invention belongs to the technical field of hinges, and particularly relates to a hinge which comprises a first hinge, a second hinge, a clamping rod and a sealing cap, wherein the upper end of the first hinge is fixedly connected with the clamping rod; the upper end of the clamping and connecting rod is U-shaped, the upper end of the clamping and connecting rod is in a round table shape, the upper end of the clamping and connecting rod is connected with a second hinge in a sliding and clamping mode, and the upper end of the clamping and connecting rod is connected with a sealing cap in a rotating and friction mode; the sealing cap is arranged inside the upper end of the second hinge, and the upper end of the sealing cap is made of hard rubber materials; the hinge is mainly used for solving the problems that the hinge in the prior art is lack of limit in the use process of an outdoor door, so that the door is easy to be scratched, and meanwhile, the hinge on the outdoor door is easy to be infected by moisture, so that the service life is shortened due to rusting.

Description

Hinge with a hinge body

Technical Field

The invention belongs to the technical field of hinges, and particularly relates to a hinge.

Background

Hinges are mechanical devices used for connecting two solids and allowing rotation between the two solids, and the hinges in furniture hardware fittings occupy important positions; the hinge generally comprises a second hinge, a first hinge and a pin shaft for connecting the second hinge and the first hinge, the first hinge is generally used for being fixed on a stand column, a frame or a wall body, and the second hinge is fixedly connected with the door, so that the door can rotate around the pin shaft to have two states of opening or closing. In the actual life process, outdoor door does not have spacingly because the second hinge turned angle of hinge, causes the door to rotate to receive wind-force influence to hit the door frame fast when opening for the scar appears on the door, influences the customer and uses, simultaneously because the hinge on the outdoor door receives the moisture to infect easily and leads to rustting reduction life.

Disclosure of Invention

In order to make up for the defects of the prior art, the invention provides a hinge. The hinge is mainly used for solving the problems that the hinge in the prior art is lack of limit in the use process of an outdoor door, so that the door is easy to be scratched, and meanwhile, the hinge on the outdoor door is easy to be infected by moisture, so that the service life is shortened due to rusting.

The technical scheme adopted by the invention for solving the technical problems is as follows: the hinge comprises a first hinge, a second hinge, a clamping rod and a sealing cap, wherein the clamping rod is fixedly connected to the upper end of the first hinge; the upper end of the clamping and connecting rod is U-shaped, the upper end of the clamping and connecting rod is in a round table shape, the upper end of the clamping and connecting rod is connected with a second hinge in a sliding and clamping mode, and the upper end of the clamping and connecting rod is connected with a sealing cap in a rotating and friction mode; the sealing cap is arranged inside the upper end of the second hinge, and the upper end of the sealing cap is made of hard rubber materials; when the door starts to open along with outdoor, can drive a hinge and No. two hinges rotation each other, make the inside sealed cap in No. two hinge upper ends and the joint bar of a hinge upper end take place relative friction, make to have certain frictional resistance between a hinge and No. two hinges, thereby can not lead to the door to receive wind-force influence to strike on the door frame and send huge sound because of wind-force is great when outdoor wind-force is great opens the door, protect the lock simultaneously, and can also reduce the inside entering steam of a hinge and No. two hinges because of the existence of sealed cap and lead to taking place the corrosion each other and lead to hinge life to descend because of the existence of sealed cap still can reduce by a wide margin.

A first heat conducting ring is fixedly arranged in the outer wall of the upper end of the clamping rod; the outer end of the first heat-conducting ring is connected with a second heat-conducting ring in a friction rotation mode, and the inner end of the first heat-conducting ring is fixedly connected with a heat-conducting fin; the heat conducting fin is fixedly arranged inside the clamping rod; the second heat-conducting ring is fixedly arranged in the inner wall of the lower end of the sealing cap; when hinge and No. two hinges take place relative rotation, can make to take place relative friction between joint pole and the sealed cap promptly, even make No. one the conducting ring take place relative friction with No. two conducting rings, thereby make a conducting ring and No. two conducting rings heated, inner fixedly connected with conducting strip because of a conducting ring, so a conducting ring can lead to the conducting strip to be heated when being heated, be the U type because of the joint pole again, can make the joint pole inside heated when being heated promptly, thereby the realization is clear away the inside steam of hinge, avoid the hinge to take place the corrosion.

Resistance-increasing rings are uniformly and fixedly arranged on the outer wall of the first heat-conducting ring; resistance-increasing rings are uniformly and fixedly arranged on the inner wall of the second heat-conducting ring; the resistance increasing rings on the first heat conducting ring and the second heat conducting ring are arranged in a staggered mode; when a hinge and No. two hinges begin to rotate and rub, increase the resistance ring because of the outer wall of a heat conduction ring is evenly fixed, the inner wall of No. two heat conduction rings is evenly fixed and is equipped with and increases the resistance ring, and increase the resistance ring on the heat conduction ring and be crisscross setting with the increase resistance ring on No. two heat conduction rings, so when a hinge takes place to rub with No. two hinges because of increasing the friction that the existence of resistance ring can make between clamping rod and the sealing cap by further increase, further avoid leading to the door striking on the door frame because of wind-force.

A cavity is arranged inside the second heat-conducting ring, and the inner wall of the second heat-conducting ring is thinner than the outer wall of the second heat-conducting ring; when hinge and No. two hinges begin to rotate and rub, be provided with the cavity because of the inside of No. two heat conduction rings, and the inner wall of No. two heat conduction rings is thinner than the outer wall, so can heat the inside cavity of No. two heat conduction rings when a heat conduction ring takes place to rub with No. two heat conduction rings, thereby make and heat up sealed cap, cause the remaining moisture rapid evaporation in the sealed cap outside, avoid in the moisture infiltration hinge, simultaneously because of the inside cavity of No. two heat conduction rings exists, still can make No. two heat conduction rings have certain elastic force, avoid a heat conduction ring and No. two heat conduction rings to take place great frictional force and lead to wearing and tearing too serious.

The cavity is filled with non-Newtonian fluid; when heat conduction ring and No. two heat conduction rings rub mutually, because of the cavity intussuseption is filled with non-Newtonian fluid, so when heat conduction ring and No. two heat conduction rings rub, the non-Newtonian fluid in the cavity can be because of the solidification of rotational extrusion force to No. two heat conduction rings produce the restriction, avoid No. two heat conduction rings to produce great deformation and lead to taking place the damage.

The lower end of the sealing cap is made of soft rubber material; an expansion cavity is arranged on the outer side of the second heat-conducting ring; the expansion cavity is formed in the lower end of the sealing cap; when No. two heat conduction rings are generated heat by the friction, because of the lower extreme of sealed cap is made by soft rubber materials, the outside of No. two heat conduction rings is equipped with the inflation chamber, and the inflation chamber is seted up at the lower extreme of sealed cap, so No. two heat conduction rings can make the inflation chamber take place the inflation when being heated, the lower extreme that makes sealed cap closely laminates with the inner wall of No. two hinges, further avoids moisture to permeate through inside the gap entering hinge of sealed cap.

The invention has the following beneficial effects:

1. when the door starts to open along with outdoor, can drive a hinge and No. two hinges rotation each other, make the inside sealed cap in No. two hinge upper ends and the joint bar of a hinge upper end take place relative friction, make to have certain frictional resistance between a hinge and No. two hinges, thereby can not lead to the door to receive wind-force influence to strike on the door frame and send huge sound because of wind-force is great when outdoor wind-force is great opens the door, protect the lock simultaneously, and can also reduce the inside entering steam of a hinge and No. two hinges because of the existence of sealed cap and lead to taking place the corrosion each other and lead to hinge life to descend because of the existence of sealed cap still can reduce by a wide margin.

2. When hinge and No. two hinges take place relative rotation, can make to take place relative friction between joint pole and the sealed cap promptly, even make No. one the conducting ring take place relative friction with No. two conducting rings, thereby make a conducting ring and No. two conducting rings heated, inner fixedly connected with conducting strip because of a conducting ring, so a conducting ring can lead to the conducting strip to be heated when being heated, be the U type because of the joint pole again, can make the joint pole inside heated when being heated promptly, thereby the realization is clear away the inside steam of hinge, avoid the hinge to take place the corrosion.

3. When a hinge and No. two hinges begin to rotate and rub, increase the resistance ring because of the outer wall of a heat conduction ring is evenly fixed, the inner wall of No. two heat conduction rings is evenly fixed and is equipped with and increases the resistance ring, and increase the resistance ring on the heat conduction ring and be crisscross setting with the increase resistance ring on No. two heat conduction rings, so when a hinge takes place to rub with No. two hinges because of increasing the friction that the existence of resistance ring can make between clamping rod and the sealing cap by further increase, further avoid leading to the door striking on the door frame because of wind-force.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the construction of the clamping lever of the present invention;

FIG. 3 is a schematic structural view of the sealing cap of the present invention;

FIG. 4 is a cross-sectional view of the seal cap of the present invention;

FIG. 5 is an enlarged view of a portion of the invention at A in FIG. 4;

in the figure: the device comprises a first hinge 1, a second hinge 2, a clamping rod 3, a sealing cap 4, a first heat-conducting ring 5, a heat-conducting fin 51, a resistance-increasing ring 52, a second heat-conducting ring 6, a cavity 61, a non-Newtonian fluid 62 and an expansion cavity 63.

Detailed Description

A hinge according to an embodiment of the present invention will be described below with reference to fig. 1 to 5.

As shown in fig. 1-5, the hinge of the present invention comprises a first hinge 1, a second hinge 2, a clamping rod 3 and a sealing cap 4, wherein the clamping rod 3 is fixedly connected to the upper end of the first hinge 1; the upper end of the clamping rod 3 is U-shaped, the upper end of the clamping rod 3 is in a circular truncated cone shape, the upper end of the clamping rod 3 is in sliding clamping connection with a second hinge 2, and the upper end of the clamping rod 3 is in rotating friction connection with a sealing cap 4; the sealing cap 4 is arranged inside the upper end of the second hinge 2, and the upper end of the sealing cap 4 is made of hard rubber material; when the door starts to open along with outdoor, can drive a hinge 1 and No. two hinge 2 mutual rotations, make the inside sealed cap 4 of No. two hinge 2 upper ends and joint pole 3 of a hinge 1 upper end take place relative friction promptly, make to have certain frictional resistance between a hinge 1 and No. two hinge 2 promptly, thereby can not lead to the door to receive wind-force to influence to strike on the door frame and send huge sound because of wind-force is great when opening the door greatly when outdoor wind-force, protect the lock simultaneously, and can also reduce the inside entering steam of a hinge 1 and No. two hinge 2 because of the existence of sealed cap 4 by a wide margin and lead to taking place the corrosion between each other and lead to hinge life to descend.

A first heat conducting ring 5 is fixedly arranged in the outer wall of the upper end of the clamping rod 3; the outer end of the first heat-conducting ring 5 is connected with a second heat-conducting ring 6 in a friction rotation mode, and the inner end of the first heat-conducting ring 5 is fixedly connected with a heat-conducting fin 51; the heat conducting fin 51 is fixedly arranged inside the clamping rod 3; the second heat-conducting ring 6 is fixedly arranged in the inner wall of the lower end of the sealing cap 4; when hinge 1 and No. two hinges 2 take place relative rotation, can make to take place relative friction between joint pole 3 and the sealing cap 4 promptly, even make No. one the heat-conducting ring 5 take place relative friction with No. two heat-conducting rings 6, thereby make a heat-conducting ring 5 and No. two heat-conducting rings 6 heated, inner fixedly connected with conducting strip 51 because of a heat-conducting ring 5, so can lead to conducting strip 51 to be heated when a heat-conducting ring 5 is heated, be the U type because of joint pole 3 again, can make joint pole 3 inside heated when conducting strip 51 is heated promptly, thereby realize cleaing away the inside steam of hinge, avoid the hinge to take place the corrosion.

Resistance-increasing rings 52 are uniformly and fixedly arranged on the outer wall of the first heat-conducting ring 5; resistance-increasing rings 52 are uniformly and fixedly arranged on the inner wall of the second heat-conducting ring 6; the resistance increasing rings 52 on the first heat conducting ring 5 and the second heat conducting ring 6 are arranged in a staggered mode; when the first hinge 1 and the second hinge 2 start to rotate and rub, the resistance increasing rings 52 are uniformly and fixedly arranged on the outer walls of the first heat conducting rings 5, the resistance increasing rings 52 are uniformly and fixedly arranged on the inner walls of the second heat conducting rings 6, and the resistance increasing rings 52 on the first heat conducting rings 5 and the resistance increasing rings 52 on the second heat conducting rings 6 are arranged in a staggered mode, so that the friction force between the clamping rod 3 and the sealing cap 4 is further increased due to the existence of the resistance increasing rings 52 when the first hinge 1 rubs with the second hinge 2, and the door is further prevented from being impacted on the door frame due to wind power.

A cavity 61 is formed inside the second heat conduction ring 6, and the inner wall of the second heat conduction ring 6 is thinner than the outer wall; when hinge 1 and No. two hinges 2 begin to rotate and rub, be provided with cavity 61 because of the inside of No. two heat conduction rings 6, and the inner wall of No. two heat conduction rings 6 is thinner than the outer wall, so can heat No. two cavity 61 inside heat conduction rings 6 when taking place to rub at a heat conduction ring 5 and No. two heat conduction rings 6, thereby make and heat up sealing cap 4, cause the remaining moisture rapid evaporation in the sealing cap 4 outside, avoid in the moisture infiltration hinge, simultaneously because of No. two cavity 61 inside heat conduction rings 6 exist, still can make No. two heat conduction rings 6 have certain elastic force, avoid a heat conduction ring 5 and No. two heat conduction rings 6 to take place great frictional force and lead to wearing and tearing too seriously.

The cavity 61 is filled with non-Newtonian fluid 62; when heat conduction ring 5 and No. two heat conduction rings 6 rub each other, because of cavity 61 intussuseption is filled with non-Newtonian fluid 62, so when heat conduction ring 5 rubs with No. two heat conduction rings 6, non-Newtonian fluid 62 in cavity 61 can be because of the solidification of rotational extrusion force to No. two heat conduction rings 6 produce the restriction, avoid No. two heat conduction rings 6 to produce great deformation and lead to taking place the damage.

The lower end of the sealing cap 4 is made of soft rubber material; an expansion cavity 63 is arranged on the outer side of the second heat conduction ring 6; the expansion cavity 63 is arranged at the lower end of the sealing cap 4; when No. two heat conduction rings 6 are by the friction when generating heat, because of the lower extreme of sealed cap 4 is made by soft rubber materials, No. two heat conduction rings 6's the outside is equipped with inflation chamber 63, and inflation chamber 63 sets up the lower extreme at sealed cap 4, so No. two heat conduction rings 6 can make inflation chamber 63 take place the inflation when being heated, the lower extreme that even makes sealed cap 4 closely laminates with No. two inner walls of hinge 2, further avoids moisture to see through inside the gap entering hinge of sealed cap 4.

The specific working process is as follows:

when the outdoor door starts to open, the first hinge 1 and the second hinge 2 are driven to rotate mutually, namely, the sealing cap 4 inside the upper end of the second hinge 2 and the clamping rod 3 on the upper end of the first hinge 1 generate relative friction, namely, a certain frictional resistance exists between the first hinge 1 and the second hinge 2, so that when the door is opened by large outdoor wind power, the door is not impacted on a door frame to generate huge sound due to the influence of the wind power, the door lock is protected, the corrosion caused by the steam entering into the first hinge 1 and the second hinge 2 is greatly reduced due to the existence of the sealing cap 4, the service life of the hinge is reduced, when the first hinge 1 and the second hinge 2 rotate relatively, the clamping rod 3 and the cap sealing cap 4 generate relative friction, namely, the first heat conducting ring 5 and the second heat conducting ring 6 generate relative friction, thereby make a conducting ring 5 and No. two conducting rings 6 heated, because of the inner fixedly connected with conducting strip 51 of a conducting ring 5, so can lead to conducting strip 51 to be heated when a conducting ring 5 is heated, be the U type because of joint pole 3 again, can make joint pole 3 inside heated when conducting strip 51 is heated promptly to the realization is clear away the inside steam of hinge, avoids the hinge to take place the corrosion.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a hinge, includes hinge (1), No. two hinge (2), joint pole (3) and sealing cap (4), its characterized in that: the upper end of the first hinge (1) is fixedly connected with a clamping and connecting rod (3); the upper end of the clamping rod (3) is U-shaped, the upper end of the clamping rod (3) is in a circular truncated cone shape, the upper end of the clamping rod (3) is in sliding clamping connection with a second hinge (2), and the upper end of the clamping rod (3) is in rotating friction connection with a sealing cap (4); the sealing cap (4) is arranged inside the upper end of the second hinge (2), and the upper end of the sealing cap (4) is made of hard rubber materials.

2. A hinge according to claim 1, wherein: a first heat conducting ring (5) is fixedly arranged in the outer wall of the upper end of the clamping rod (3); the outer end of the first heat-conducting ring (5) is connected with a second heat-conducting ring (6) in a friction rotation mode, and the inner end of the first heat-conducting ring (5) is fixedly connected with a heat-conducting fin (51); the heat conducting fin (51) is fixedly arranged inside the clamping rod (3); the second heat-conducting ring (6) is fixedly arranged in the inner wall of the lower end of the sealing cap (4).

3. A hinge according to claim 1, wherein: resistance-increasing rings (52) are uniformly and fixedly arranged on the outer wall of the first heat-conducting ring (5); resistance-increasing rings (52) are uniformly and fixedly arranged on the inner wall of the second heat-conducting ring (6); the resistance increasing rings (52) on the first heat conducting ring (5) and the resistance increasing rings (52) on the second heat conducting ring (6) are arranged in a staggered mode.

4. A hinge according to claim 1, wherein: a cavity (61) is formed in the second heat conduction ring (6), and the inner wall of the second heat conduction ring (6) is thinner than the outer wall of the second heat conduction ring.

5. A hinge according to claim 4, characterized in that: the cavity (61) is filled with a non-Newtonian fluid (62).

6. A hinge according to claim 1, wherein: the lower end of the sealing cap (4) is made of soft rubber material; an expansion cavity (63) is arranged on the outer side of the second heat-conducting ring (6); the expansion cavity (63) is arranged at the lower end of the sealing cap (4).