CN219387599U

CN219387599U - Detachable invisible hinge

Info

Publication number: CN219387599U
Application number: CN202320434131.5U
Authority: CN
Inventors: 俞江强
Original assignee: Wuyi Jiangkai Industry And Trade Co ltd
Current assignee: Wuyi Jiangkai Industry And Trade Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-07-21
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses a detachable invisible hinge which comprises a mounting piece, wherein the right side of the mounting piece is provided with a groove, the left side in the groove is fixedly provided with an elastic mechanism, the right ends of the top and the bottom in the groove are respectively provided with a mounting mechanism, and the inner side of the mounting mechanism is fixedly provided with a hinging mechanism. The mounting piece can be removed at the moment, the mounting frame can be pulled out, the limiting block can be pulled out of the limiting groove of the butt joint strip, when the mounting frame is required to be mounted, the square block is only required to be inserted into the inner side of the rectangular groove by force due to the arrangement of the inclined surface, the limiting pin can be led to be in contact with the limiting hole through the inclined surface so as to shrink the limiting spring, the limiting pin is contacted with the limiting hole, the limiting spring rebounds, and the limiting pin is inserted into the limiting hole so as to achieve good limiting effect and complete the mounting, so that the hinge is convenient to assemble and disassemble during the use period, has strong practicability and wide application prospect, and is worthy of popularization and use.

Description

Detachable invisible hinge

Technical Field

The utility model belongs to the technical field of hinges, and particularly relates to a detachable invisible hinge.

Background

Hinges, also known as hinges, are mechanical devices used to connect two solids and allow relative rotation between the two, and may be made of movable components or of foldable materials.

The existing hinge is inconvenient to install, and is fixed by bolts, so that a hand tool is needed to hold the bolts by one hand during installation, the hinge is easy to deviate or inconvenient to fix due to the fact that the other hand is used for holding the bolts, meanwhile, the existing hinge is single in structure and poor in practicability, when a door or window is closed, if the strength is large, great sound and vibration are generated when a fan contacts with a frame, the bolts are easy to loosen, and in certain occasions, the fan and the frame are inconvenient to fix, and the fan and the window are easy to open and close freely;

the utility model provides an invisible hinge of aluminum alloy door and window of patent number "CN201922382390.4", it includes frame hinge and fan hinge, one side of frame hinge is fixed with first sleeve, one side of fan hinge is fixed with the second sleeve, the inside of first telescopic and the inside of second sleeve are connected through the dabber, the mounting groove has been seted up to the inboard of frame hinge, when closing door and window, the fan hinge takes place to rotate, after the edge of fan hinge contacts with the fixture block, in the elasticity indentation mounting groove of spring is overcome to the fixture block, can cushion the closing dynamics of door and window through the elasticity of spring, prevent that the dynamics is great and cause whole door and window to take place to shake, after the fan hinge rotates to a certain extent, the fixture block is owing to the resilience of spring, promote the fixture block to insert in the draw-in groove, so as to make door and window can obtain certain spacing power, prevent that door and window from taking place freely to open and shut, the practicality is strong

Above-mentioned technical scheme is though can prevent that door and window from freely opening and shutting, but its during the use, and hinge is dismantled and assembled inadequately, and in door and window maintenance change and installation period, often need complicated dismantlement each screw or bolt, and then lead to its installation of door and window and dismantlement comparatively inconvenient, also inconvenient equipment during production and processing simultaneously to in case the hinge breaks or deformation, then need all demolish the screw at hinge both ends, use dismouting comparatively loaded down with trivial details inconvenient, consequently need improve it.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide a detachable invisible hinge so as to solve the problems that during overhauling, replacement and installation of doors and windows, complicated disassembly of screws or bolts is often required, so that the assembly and the disassembly of the invisible hinge are inconvenient, the assembly during production and processing is inconvenient, and once the hinge is damaged or deformed, the screws at two ends of the hinge are required to be detached, and the assembly and the disassembly are complicated.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a removable stealthy hinge, includes the installed part, the recess has been seted up on the right side of installed part, left side fixed mounting has elastic mechanism in the recess, the right-hand member of top and bottom all is equipped with installation mechanism in the recess, the inboard fixed mounting of installation mechanism has hinge mechanism, hinge mechanism and the mutual joint of elastic mechanism, the left side fixed mounting of installed part has the articulated slab, hinge mechanism's right side fixed mounting has the connecting plate, the right side of connecting plate also fixed mounting has the articulated slab, the mounting hole has been seted up to the positive equidistant of articulated slab.

Further, as the preferred technical scheme, the elastic mechanism comprises square grooves, the square grooves are equidistantly formed in the left side in the groove, telescopic springs are fixedly installed in the square grooves, butt joint strips are fixedly installed at the right ends of the telescopic springs, and the butt joint strips are clamped with each other at the left side of the hinge mechanism.

Further, as a preferable technical scheme, limit grooves are formed in the right side of the front face of the butt joint strip at equal intervals, limiting blocks are inserted into the limit grooves, and the right side of each limiting block is fixedly connected with the left side of the hinging mechanism.

Further, as the preferred technical scheme, the hinge mechanism includes the pivot, the pivot rotates to be connected between the inboard of installation mechanism, the ring is installed to the equidistant surface of pivot, the right side of ring and the left side fixed connection of connecting plate, the left side of ring and the right side fixed connection of stopper.

Further, as a preferable technical scheme, the front shape of the limiting block is in a convex shape, and the front shape of the inner side of the limiting groove is also in a convex shape.

Further, as the preferred technical scheme, the installation mechanism includes rectangular channel and empty slot, the right-hand member at top and bottom in the recess is seted up to the rectangular channel, both ends about the front left side of installed part are seted up to the empty slot, the empty slot runs through the installed part, be equipped with spacing subassembly in the empty slot, peg graft in the rectangular channel and have the square, the inboard and the pivot mutual rotation of square are connected, spacing subassembly's inner is pegged graft in the left side of square.

Further, as the preferred technical scheme, spacing subassembly includes spacing hole and sleeve, sleeve fixed mounting is on the right side in the empty slot, the spacing hole is seted up in the left side of square, telescopic inside fixed mounting has spacing spring, spacing spring's right side fixed mounting has the spacer pin, the right-hand member of spacer pin runs through the empty slot and pegs graft in the inside spacing hole of square left side in the rectangular channel.

Further, as a preferable technical scheme, a connecting shaft is fixedly arranged at the left end of the limiting pin, and a pull ring is fixedly arranged at the left end of the connecting shaft in a penetrating manner through the sleeve and the limiting spring.

Further, as a preferable technical scheme, the right end of the limiting pin is provided with an inclined plane, and the inclined plane is arranged on the inner side of the right end of the limiting pin.

In summary, the utility model has the following advantages:

firstly, through setting up elastic mechanism for during the articulated slab rotates, through the rotation of ring and pivot, can drive the stopper and contradict the butt joint strip, because the mutual extrusion of stopper and butt joint strip at this moment, can make the butt joint strip rotate, because butt joint strip and expansion spring interconnect at this moment, can make the expansion spring take place deformation through the spacing of butt joint strip, can pass through the deformation of expansion spring, make when the door and window is released after opening and shutting, can stretch and retract, and then make the door and window have the function of self-closing, also can play better buffering simultaneously, make things convenient for this device to use;

second, through setting up installation mechanism, make when using, accessible screw or the extension strip object such as staple peg graft the pull ring inboard in the empty slot and sled the pull ring, the pull ring is pried this moment, alright contradict spacing spring shrink through pulling the spacer pin, the spacer pin leaves in the spacing hole, alright break away from the rectangular channel with the square, alright take off the installed part this moment, simultaneously the mounting bracket is originally pulled out the back, can pull out the spacing inslot of butt joint strip with the stopper, when needing to install, because set up the inclined plane, only need with square pegging graft the rectangular channel inboard hard, can make the spacer pin conflict spacing spring shrink through the inclined plane direction, the spacer pin contacts spacing drill way, spacing spring is kick-backed, the spacer pin is pegged graft in spacing hole inside, can play better spacing effect and accomplish the installation, thereby make during the hinge use, the dismouting of being convenient for, the practicality is stronger, application prospect is comparatively extensive, be worth using widely.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A of FIG. 1;

fig. 3 is a block diagram of a spacing assembly of the present utility model.

Reference numerals: 1. mounting, 2, groove, 3, elastic mechanism, 31, square groove, 32, telescopic spring, 33, butt joint strip, 34, limit groove, 35, limit block, 4, hinged plate, 5, hinge mechanism, 51, rotating shaft, 52, circular ring, 6, mounting mechanism, 61, rectangular groove, 62, empty groove, 63, square block, 64, limit component, 641, limit hole, 642, sleeve, 643, limit spring, 644, limit pin, 645, connecting shaft, 646, pull ring, 647, inclined plane, 7, connecting plate, 8 and mounting hole.

Detailed Description

The following description of the embodiments of the present utility model, which are worth describing the technical solution clearly and completely, will be given in conjunction with the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on this description without undue burden, are within the scope of the present utility model.

Example 1

Referring to fig. 1-3, a detachable invisible hinge according to this embodiment includes a mounting member 1, a groove 2 is provided on the right side of the mounting member 1, an elastic mechanism 3 is fixedly mounted on the left side in the groove 2, mounting mechanisms 6 are respectively provided on the right ends of the top and bottom in the groove 2, a hinge mechanism 5 is fixedly mounted on the inner side of the mounting mechanism 6, the hinge mechanism 5 and the elastic mechanism 3 are clamped with each other, a hinge plate 4 is fixedly mounted on the left side of the mounting member 1, a connecting plate 7 is fixedly mounted on the right side of the hinge mechanism 5, a hinge plate 4 is fixedly mounted on the right side of the connecting plate 7, and mounting holes 8 are provided on the front surface of the hinge plate 4 at equal intervals.

Example 2

Referring to fig. 1-3, in order to achieve the purpose of improving the practicality of the hinge in the embodiment 1, the embodiment innovates the elastic mechanism 3, specifically, the elastic mechanism 3 includes a square groove 31, the square groove 31 is equidistantly opened at the left side in the groove 2, the square groove 31 is fixedly provided with telescopic springs 32, the right end of the telescopic springs 32 is fixedly provided with a butt joint strip 33, the butt joint strip 33 is clamped with each other at the left side of the hinge mechanism 5, the right side of the front surface of the butt joint strip 33 is equidistantly opened with a limit groove 34, a limit block 35 is inserted in the limit groove 34, and the right side of the limit block 35 is fixedly connected with the left side of the hinge mechanism 5; through setting up elastic mechanism 3 for during the use, the telescopic spring 32 in the accessible square groove 31 assists the butt joint strip 33 resilience, and then plays better buffering resilience's effect, makes things convenient for this hinge to use, through setting up spacing groove 34 and its inside stopper 35, can be convenient for pull out spacing groove 34 with stopper 35 when using, thereby this hinge of dismouting of being convenient for.

Example 3

Referring to fig. 1-3, in this embodiment, based on embodiment 2, in order to achieve the purpose of easy assembly and disassembly, the present embodiment innovates the hinge mechanism 5 and the mounting mechanism 6, specifically, the hinge mechanism 5 includes a rotating shaft 51, the rotating shaft 51 is rotatably connected between the inner sides of the mounting mechanism 6, the outer surface of the rotating shaft 51 is equidistantly provided with a circular ring 52, the right side of the circular ring 52 is fixedly connected with the left side of the connecting plate 7, the left side of the circular ring 52 is fixedly connected with the right side of the limiting block 35, the front shape of the limiting block 35 is in a convex shape, the inner side front shape of the limiting groove 34 is also in a convex shape, the mounting mechanism 6 includes a rectangular groove 61 and an empty groove 62, the rectangular groove 61 is opened at the right ends of the top and the bottom in the groove 2, the empty groove 62 is opened at the upper and lower ends of the front left side of the mounting member 1, the empty groove 62 penetrates the mounting member 1, a limiting assembly 64 is arranged in the empty groove 62, a square block 63 is inserted in the rectangular groove 61, the inner side of the square block 63 is connected with the rotating shaft 51 in a mutual rotating way, the inner end of the limiting assembly 64 is inserted into the left side of the square block 63, the limiting assembly 64 comprises a limiting hole 641 and a sleeve 642, the sleeve 642 is fixedly arranged on the right side in the empty groove 62, the limiting hole 641 is arranged on the left side of the square block 63, a limiting spring 643 is fixedly arranged in the sleeve 642, a limiting pin 644 is fixedly arranged on the right side of the limiting spring 643, the right end of the limiting pin 644 penetrates through the empty groove 62 and is inserted into the limiting hole 641 on the left side of the square block 63 in the rectangular groove 61, a connecting shaft 645 is fixedly arranged at the left end of the limiting pin 644, a pull ring 646 is fixedly arranged at the left end of the connecting shaft 645 and penetrates through the sleeve 642, a bevel 647 is arranged at the right end of the limiting pin 644, and the bevel 647 is arranged on the inner side of the right end of the limiting pin 644; through setting up hinge mechanism 5 for when using, accessible pivot 51 and circle piece cooperate, play better rotation articulated effect, facilitate the use, through setting up protruding font stopper 35, make during the use, accessible protruding font stopper 35 and protruding font spacing groove 34 mutually block, improve stability, through setting up installation mechanism 6, make square 63 and spacing subassembly 64 on the accessible installed part 1 cooperate during the use, play better mounting function, facilitate the use, through setting up spacing subassembly 64, make when using, accessible spacing spring 643 contradict the spacer pin peg graft in spacing hole 641, can play better spacing effect to square 63, thereby be convenient for dismouting square 63, facilitate the use, cooperate through setting up spacer pin 644 and even axle 645, accessible pull link 645, and then make things convenient for hinged plate 4 to dismantle, facilitate the use, can be convenient for through setting up inclined plane 647 with the direction of force, and then make things convenient for the dismouting, facilitate the use.

The use principle and the advantages are that: during use, when the hinge plate 4 rotates, the ring 52 and the rotating shaft 51 rotate, the limiting block 35 can be driven to abut against the butt joint strip 33, at the moment, the butt joint strip 33 can rotate due to the mutual extrusion of the limiting block 35 and the butt joint strip 33, at the moment, the butt joint strip 33 is connected with the telescopic spring 32, the telescopic spring 32 can deform through the limiting of the butt joint strip 33, and the telescopic spring 32 can deform, so that when the door and window are released after being opened and closed, the door and window can be stretched and retracted, the door and window can have an automatic closing function, meanwhile, better buffering can be achieved, the device is convenient to use, the slender strip-shaped objects such as screws or nails are inserted into the inner side of the pull ring 646 in the empty groove 62 and pry the pull ring 646, at the moment, the pull ring 646 is pried, the limiting pin 644 is pulled to abut against the limiting spring 643 to shrink, the limiting pin 644 is separated from the limiting hole 641, the square 63 can be separated from the rectangular groove 61, the mounting piece 1 can be removed at the moment, meanwhile, after the mounting rack is pulled out, the limiting block 35 can be pulled out of the limiting groove 34 of the butt joint strip 33, when the mounting is needed, the square 63 is only required to be inserted into the inner side of the rectangular groove 61 by force due to the inclined plane 647, the limiting pin 644 abuts against the limiting spring 643 to shrink through the guiding of the inclined plane 647, the limiting pin 644 contacts the opening of the limiting hole 641, the limiting spring 643 rebounds, the limiting pin 644 is inserted into the inside of the limiting hole 641 to achieve good limiting effect, and therefore the mounting can be completed during the use of the hinge, the mounting and the mounting are convenient to dismount.

Although embodiments of the present 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A detachable invisible hinge, which is characterized in that: including the mounting, the recess has been seted up on the right side of mounting, left side fixed mounting has elastic mechanism in the recess, the right-hand member of top and bottom all is equipped with installation mechanism in the recess, the inboard fixed mounting of installation mechanism has hinge mechanism, hinge mechanism and elastic mechanism joint each other, the left side fixed mounting of mounting has the hinge plate, hinge mechanism's right side fixed mounting has the connecting plate, the right side of connecting plate also fixed mounting has the hinge plate, the mounting hole has been seted up to the front equidistant of hinge plate.

2. The detachable invisible hinge according to claim 1, wherein: the elastic mechanism comprises square grooves, the square grooves are formed in the left side in the groove at equal intervals, telescopic springs are fixedly installed in the square grooves, butt joint strips are fixedly installed at the right ends of the telescopic springs, and the butt joint strips are clamped with each other at the left side of the hinge mechanism.

3. A detachable invisible hinge according to claim 2, wherein: limiting grooves are formed in the right side of the front face of the butt joint strip at equal intervals, limiting blocks are inserted into the limiting grooves, and the right side of each limiting block is fixedly connected with the left side of the hinging mechanism.

4. A detachable hidden hinge according to claim 3, wherein: the hinge mechanism comprises a rotating shaft, the rotating shaft is rotationally connected between the inner sides of the mounting mechanisms, circular rings are mounted on the outer surfaces of the rotating shaft at equal intervals, the right sides of the circular rings are fixedly connected with the left sides of the connecting plates, and the left sides of the circular rings are fixedly connected with the right sides of the limiting blocks.

5. The detachable hidden hinge according to claim 4, wherein: the front shape of the limiting block is in a convex shape, and the front shape of the inner side of the limiting groove is also in a convex shape.

6. The detachable hidden hinge according to claim 4, wherein: the mounting mechanism comprises a rectangular groove and an empty groove, wherein the rectangular groove is formed in the right end of the top and the bottom in the groove, the empty groove is formed in the upper end and the lower end of the front left side of the mounting piece, the empty groove penetrates through the mounting piece, a limiting component is arranged in the empty groove, a square is inserted in the rectangular groove, the inner side of the square is connected with the rotating shaft in a mutually rotating mode, and the inner end of the limiting component is inserted in the left side of the square.

7. The detachable hidden hinge according to claim 6, wherein: the limiting assembly comprises a limiting hole and a sleeve, wherein the sleeve is fixedly arranged on the right side in the empty groove, the limiting hole is formed in the left side of the square, a limiting spring is fixedly arranged in the sleeve, a limiting pin is fixedly arranged on the right side of the limiting spring, and the right end of the limiting pin penetrates through the empty groove and is inserted into the limiting hole on the left side of the square in the rectangular groove.

8. The detachable hidden hinge according to claim 7, wherein: the left end of the limiting pin is fixedly provided with a connecting shaft, and the left end of the connecting shaft penetrates through the sleeve and the limiting spring to be fixedly provided with a pull ring.

9. The detachable invisible hinge according to claim 8, wherein: the right-hand member of spacer pin is equipped with the inclined plane, the inclined plane sets up in the right-hand member inboard of spacer pin.