CN214463410U

CN214463410U - Aluminum alloy hidden hinge of adaptive frame C-shaped groove section bar

Info

Publication number: CN214463410U
Application number: CN202022773531.8U
Authority: CN
Inventors: 冯正飞
Original assignee: Nantong Xuntou Automation Equipment Co ltd
Current assignee: Nantong Xuntou Automation Equipment Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-10-22
Anticipated expiration: 2030-11-26

Abstract

The utility model relates to a hinge technical field is hidden to the aluminum alloy, and discloses a hinge is hidden to aluminum alloy of adaptation frame C notch section bar, including adaptation frame body, the interior diapire of adaptation frame body and the fixed iron plate of the equal fixedly connected with of interior roof, two swing joint has the fixed pin between the relative one side of fixed iron plate, the inboard fixedly connected with enhancement layer of fixed pin, the outside fixedly connected with hinge block of fixed pin, the top and the equal fixedly connected with wearing layer in bottom of hinge block, the first hinge of the positive fixedly connected with of hinge block, the left side fixedly connected with connecting plate of first hinge. This hinge is hidden to aluminum alloy of adaptation frame C notch section bar has realized the purpose that the aluminum alloy hinge is convenient for hide, avoids the hinge to expose outdoors, has guaranteed the aesthetic property of adaptation frame, avoids the adaptation frame to be cracked by violence, can play the effect of effectual theftproof, has improved the availability factor and the result of use of hinge.

Description

Aluminum alloy hidden hinge of adaptive frame C-shaped groove section bar

Technical Field

The utility model relates to a hinge technical field is hidden to the aluminum alloy, specifically is a hinge is hidden to aluminum alloy of adaptation frame C notch section bar.

Background

The adaptive frame is characterized in that the adaptive frame is a door frame with an inner door frame and an outer door frame, and is also directly called as a door frame, the adaptive frame mainly has the functions of fixing a door leaf, protecting a corner, decorating and the like, is commonly used for protecting the door from scratching, corrosion, damage, dirt and the like in the decoration process, and is a C-shaped notch section bar which is formed by plastic processing of metal, has a C-shaped notch on the inner side, has a solid straight bar with a certain size, has various varieties and specifications and wide application, and plays a very important role in rolling production.

The adaptation frame C notch section bar adopts the hinge to be connected with door and window usually, in order to guarantee that door and window can play the effect of closing or opening, also can play the effect of theftproof simultaneously, but the aluminum alloy hinge of current adaptation frame C notch section bar has the shortcoming of being not convenient for to hide, lead to the hinge to expose outdoors, door and window closed back, still can see the great gap of reserving between adaptation frame and the door and window, this kind of connection method not only influences the aesthetic property of adaptation frame, and the adaptation frame is cracked by violence easily, can't play the effect of effectual theftproof, inconvenient use, the availability factor and the result of use of hinge have been reduced, so the aluminum alloy of proposing an adaptation frame C notch section bar hides the hinge and solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a hinge is hidden to aluminum alloy of adaptation frame C notch section bar, possess advantages such as being convenient for hide, the aluminum alloy hinge of having solved current adaptation frame C notch section bar has the shortcoming of being not convenient for to hide, lead to the hinge to expose outdoors, door and window is closed back, still can see the great gap of reserving between adaptation frame and the door and window, this kind of connection method not only influences the aesthetic property of adaptation frame, and the adaptation frame is cracked by violence easily, can't play the effect of effectual theftproof, inconvenient use, the availability factor of hinge and the problem of result of use have been reduced.

(II) technical scheme

In order to realize the above-mentioned hidden purpose of being convenient for, the utility model provides a following technical scheme: an aluminum alloy hidden hinge of a C-shaped groove section of an adaptive frame comprises an adaptive frame body, wherein both the inner bottom wall and the inner top wall of the adaptive frame body are fixedly connected with fixed iron blocks, a fixed pin is movably connected between the opposite sides of the two fixed iron blocks, the inner side of the fixed pin is fixedly connected with a reinforcing layer, the outer side of the fixed pin is fixedly connected with a hinge block, the top and the bottom of the hinge block are fixedly connected with a wear-resistant layer, the front side of the hinge block is fixedly connected with a first hinge, the left side of the first hinge is fixedly connected with a connecting plate, the inner side of the connecting plate is fixedly connected with a reinforcing plate, the front side and the back side of the connecting plate are fixedly connected with a wear-resistant pad, the outer side of the connecting plate is movably connected with a connecting frame, the inner side of the connecting frame is movably connected with a connecting screw, and the outer side of the connecting screw is connected with a connecting nut, the left side fixedly connected with fixed plate of carriage, the back fixedly connected with second hinge of fixed plate, the left side swing joint of second hinge has the blotter, the inboard threaded connection of second hinge has set screw, the left side swing joint of blotter has the door and window body, the inboard fixedly connected with clear glass of door and window body, the inboard fixedly connected with strengthening rib of second hinge.

Preferably, the outside swing joint of connecting screw has spring washer, the one end at the connecting screw back runs through spring washer, connection frame, wear pad, connecting plate, reinforcing plate and coupling nut in proper order and extends to coupling nut's inboard.

Preferably, the outside swing joint of set screw has the spring shim, set screw's left end runs through spring shim, second hinge, strengthening rib, blotter and door and window body in proper order and extends to the inboard of door and window body.

Preferably, the quantity of set screw is six, the quantity of connecting screw and coupling nut is three, the quantity of fixed iron plate and wearing layer is two, two fixed iron plate respectively with two wearing layer swing joint.

Preferably, the front of adaptation frame body has been seted up and has been hidden the groove, fixed iron plate, fixed pin, hinge block and first hinge all are located the inboard of hiding the groove.

Preferably, fixed plate and first hinge all are the L type, abrasive pad and coupling frame swing joint, fixed square hole has been seted up to the inboard of coupling frame, and the height of fixed square hole equals with the height of connecting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a hinge is hidden to aluminum alloy of adaptation frame C notch section bar possesses following beneficial effect:

the aluminum alloy hidden hinge of the adapting frame C notch profile can hide structures such as a fixed pin, a hinge block, a first hinge and the like by arranging the hidden groove, can hide structures such as the fixed pin, the hinge block, the first hinge, a connecting plate, a connecting frame, a fixed plate and a second hinge at the inner side of the hidden groove by the matching action among the fixed pin, the hinge block, the first hinge, the connecting plate, the connecting frame, the fixed plate and the second hinge when a door and window body and the adapting frame body are closed, realizes the purpose of hiding the hinge, avoids the hinge from being hidden outdoors, can improve the connection stability between the connecting frame and the connecting plate by arranging three connecting screws and three connecting nuts, can also disassemble and assemble the connecting frame and the connecting plate, can improve the strength of the connecting plate by arranging a reinforcing plate, can improve the connection stability between the second hinge and the door and window body by arranging six fixing screws, through setting up the strengthening rib, can improve the intensity of second hinge, through setting up the enhancement layer, can improve the intensity of fixed pin, avoid the fixed pin cracked phenomenon to appear, overall structure is simple, facilitate the use, the purpose of aluminium alloy hinge hiding of being convenient for has been realized, it is outdoor to avoid the hinge to expose, the aesthetic property of adaptation frame has been guaranteed, avoid the adaptation frame to be cracked by violence, can play the effect of effectual theftproof, the availability factor and the result of use of hinge have been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the connection structure of the adapting frame body in the structure of the present invention;

FIG. 3 is a right side view of the connection frame of the structure of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1 adaptation frame body, 2 fixed iron plate, 3 fixed pins, 4 enhancement layers, 5 hinge blocks, 6 wearing layers, 7 first hinges, 8 connecting plates, 9 reinforcing plates, 10 wearing pads, 11 connecting frames, 12 connecting screws, 13 connecting nuts, 14 fixed plates, 15 second hinges, 16 cushion pads, 17 fixing screws, 18 door and window bodies, 19 transparent glass and 20 reinforcing ribs.

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.

Referring to fig. 1-4, an aluminum alloy hidden hinge of an adapting frame C notch profile comprises an adapting frame body 1, wherein both the inner bottom wall and the inner top wall of the adapting frame body 1 are fixedly connected with fixed iron blocks 2, a fixed pin 3 is movably connected between the opposite sides of the two fixed iron blocks 2, the inner side of the fixed pin 3 is fixedly connected with a reinforcing layer 4, the outer side of the fixed pin 3 is fixedly connected with a hinge block 5, the top and the bottom of the hinge block 5 are fixedly connected with wear-resistant layers 6, the front side of the hinge block 5 is fixedly connected with a first hinge 7, the front side of the adapting frame body 1 is provided with a hidden groove, the fixed iron blocks 2, the fixed pin 3, the hinge block 5 and the first hinge 7 are all positioned at the inner side of the hidden groove, the left side of the first hinge 7 is fixedly connected with a connecting plate 8, the inner side of the connecting plate 8 is fixedly connected with a reinforcing plate 9, and the front side and the back side of the connecting plate 8 are both fixedly connected with a wear-resistant pad 10, the outer side of the connecting plate 8 is movably connected with a connecting frame 11, the fixing plate 14 and the first hinge 7 are both L-shaped, the wear-resistant pad 10 is movably connected with the connecting frame 11, the inner side of the connecting frame 11 is provided with a fixing square hole, the height of the fixing square hole is equal to that of the connecting plate 8, the inner side of the connecting frame 11 is movably connected with a connecting screw 12, the outer side of the connecting screw 12 is in threaded connection with a connecting nut 13, the outer side of the connecting screw 12 is movably connected with a spring washer, one end of the back of the connecting screw 12 sequentially penetrates through the spring washer, the connecting frame 11, the wear-resistant pad 10, the connecting plate 8, a reinforcing plate 9 and the connecting nut 13 and extends to the inner side of the connecting nut 13, the left side of the connecting frame 11 is fixedly connected with a fixing plate 14, the back of the fixing plate 14 is fixedly connected with a second hinge 15, the left side of the second hinge 15 is movably connected with a cushion 16, and the inner side of the second hinge 15 is in threaded connection with a fixing screw 17, the number of the fixing screws 17 is six, the number of the connecting screws 12 and the number of the connecting nuts 13 are three, the number of the fixing iron blocks 2 and the number of the wear-resistant layers 6 are two, the two fixing iron blocks 2 are respectively movably connected with the two wear-resistant layers 6, the left side of the cushion pad 16 is movably connected with a door and window body 18, the inner side of the door and window body 18 is fixedly connected with transparent glass 19, the inner side of the second hinge 15 is fixedly connected with reinforcing ribs 20, the fixing pin 3, the hinge block 5, the first hinge 7 and the like can be hidden through the arrangement of hidden grooves, when the door and window body 18 is closed with the adapting frame body 1, the fixing pin 3, the hinge block 5, the first hinge 7, the connecting plate 8, the connecting frame 11, the fixing plate 14, the second hinge 15 and other structures can be hidden at the inner sides of the hidden grooves through the cooperation effect among the fixing pin 3, the hinge block 5, the first hinge 7, the connecting plate 8, the connecting frame 11, the fixing plate 14 and the second hinge 15 and the like, the purpose of hiding the hinge is realized, the hinge is prevented from being hidden outdoors, the stability of connection between the connecting frame 11 and the connecting plate 8 can be improved by arranging the three connecting screws 12 and the three connecting nuts 13, the connecting frame 11 and the connecting plate 8 can be simultaneously disassembled and assembled, the strength of the connecting plate 8 can be improved by arranging the reinforcing plate 9, the stability of connection between the second hinge 15 and the door and window body 18 can be improved by arranging the six fixing screws 17, the strength of the second hinge 15 can be improved by arranging the reinforcing ribs 20, the strength of the fixing pin 3 can be improved by arranging the reinforcing layer 4, the phenomenon that the fixing pin 3 is broken is avoided, the whole structure is simple, the use is convenient, the purpose of conveniently hiding the aluminum alloy hinge is realized, the hinge is prevented from being exposed outdoors, the attractiveness of the adapting frame is ensured, and the adapting frame is prevented from being broken by violence, can play the effect of effectual theftproof, improve the availability factor and the result of use of hinge, set screw 17's outside swing joint has the spring shim, and set screw 17's left end runs through spring shim, second hinge 15, strengthening rib 20, blotter 16 and door and window body 18 in proper order and extends to the inboard of door and window body 18.

When the door and window with the hidden hinge structure is used, the hidden groove is formed, structures such as the fixing pin 3, the hinge block 5 and the first hinge 7 can be hidden, when the door and window body 18 is closed with the adaptive frame body 1, the fixing pin 3, the hinge block 5, the first hinge 7, the connecting plate 8, the connecting frame 11, the fixing plate 14 and the second hinge 15 are matched, the structures such as the fixing pin 3, the hinge block 5, the first hinge 7, the connecting plate 8, the connecting frame 11, the fixing plate 14 and the second hinge 15 can be hidden on the inner side of the hidden groove, the purpose of hiding the hinge is achieved, and the hinge is prevented from being hidden outdoors.

In summary, the aluminum alloy hidden hinge of the adapting frame C-notch section bar can hide the fixing pin 3, the hinge block 5, the first hinge 7 and other structures by arranging the hidden groove, when the door and window body 18 is closed with the adapting frame body 1, the fixing pin 3, the hinge block 5, the first hinge 7, the connecting plate 8, the connecting frame 11, the fixing plate 14 and the second hinge 15 can hide the fixing pin 3, the hinge block 5, the first hinge 7, the connecting plate 8, the connecting frame 11, the fixing plate 14 and the second hinge 15 and other structures inside the hidden groove by the cooperation effect between the fixing pin 3, the hinge block 5, the first hinge 7, the connecting plate 8, the connecting frame 11, the fixing plate 14 and the second hinge 15 and other structures, thereby realizing the purpose of hiding the hinge, avoiding the hinge from being hidden outdoors, improving the connection stability between the connecting frame 11 and the connecting plate 8 by arranging the three connecting screws 12 and the three connecting nuts 13, and simultaneously, disassembling and assembling the connecting plate 11 and disassembling the connecting plate 8 by arranging the reinforcing plate 9, the strength of the connecting plate 8 can be improved, the stability of connection between the second hinge 15 and the door and window body 18 can be improved by arranging the six fixing screws 17, the strength of the second hinge 15 can be improved by arranging the reinforcing ribs 20, the strength of the fixing pin 3 can be improved by arranging the reinforcing layer 4, the phenomenon that the fixing pin 3 is broken is avoided, the integral structure is simple, the use is convenient, the purpose that the aluminum alloy hinge is convenient to hide is realized, the hinge is prevented from being exposed outdoors, the attractiveness of the adapting frame is ensured, the adapting frame is prevented from being broken violently, the effective anti-theft effect can be achieved, the use efficiency and the use effect of the hinge are improved, the defect that the existing aluminum alloy hinge adapting the C-shaped section bar of the adapting frame is inconvenient to hide is overcome, the hinge is exposed outdoors, and a larger gap reserved between the adapting frame and the door and window can still be seen after the door and window are closed, the connection method not only influences the attractiveness of the adapting frame, but also solves the problems that the adapting frame is easy to crack violently, cannot play an effective anti-theft effect, is inconvenient to use and reduces the use efficiency and the use effect of the hinge.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hinge is hidden to aluminum alloy of adaptation frame C notch section bar, includes adaptation frame body (1), its characterized in that: the inner bottom wall and the inner top wall of the adaptive frame body (1) are fixedly connected with fixed iron blocks (2), two fixed iron blocks (2) are movably connected between opposite sides, the inner side of each fixed iron block is fixedly connected with a reinforcing layer (4), the outer side of each fixed iron block (3) is fixedly connected with a hinge block (5), the top and the bottom of each hinge block (5) are fixedly connected with a wear-resistant layer (6), the front side of each hinge block (5) is fixedly connected with a first hinge (7), the left side of each first hinge (7) is fixedly connected with a connecting plate (8), the inner side of each connecting plate (8) is fixedly connected with a reinforcing plate (9), the front side and the back side of each connecting plate (8) are fixedly connected with a wear-resistant pad (10), the outer side of each connecting plate (8) is movably connected with a connecting frame (11), and the inner side of each connecting frame (11) is movably connected with a connecting screw (12), the utility model discloses a door and window of motor vehicle, including connecting screw (12), the outside threaded connection of connecting screw (12) has coupling nut (13), the left side fixedly connected with fixed plate (14) of connection frame (11), the back fixedly connected with second hinge (15) of fixed plate (14), the left side swing joint of second hinge (15) has blotter (16), the inboard threaded connection of second hinge (15) has set screw (17), the left side swing joint of blotter (16) has door and window body (18), the inboard fixedly connected with clear glass (19) of door and window body (18), the inboard fixedly connected with strengthening rib (20) of second hinge (15).

2. The aluminum alloy hidden hinge of the adapting frame C-slot profile as claimed in claim 1, wherein: the outside swing joint of connecting screw (12) has spring washer, the one end at the connecting screw (12) back runs through spring washer, connection frame (11), abrasion pad (10), connecting plate (8), reinforcing plate (9) and coupling nut (13) in proper order and extends to the inboard of coupling nut (13).

3. The aluminum alloy hidden hinge of the adapting frame C-slot profile as claimed in claim 1, wherein: the outside swing joint of set screw (17) has the spring gasket, the left end of set screw (17) runs through spring gasket, second hinge (15), strengthening rib (20), blotter (16) and door and window body (18) in proper order and extends to the inboard of door and window body (18).

4. The aluminum alloy hidden hinge of the adapting frame C-slot profile as claimed in claim 1, wherein: the quantity of set screw (17) is six, the quantity of connecting screw (12) and coupling nut (13) is three, the quantity of fixed iron plate (2) and wearing layer (6) is two, two fixed iron plate (2) respectively with two wearing layer (6) swing joint.

5. The aluminum alloy hidden hinge of the adapting frame C-slot profile as claimed in claim 1, wherein: hidden grooves are formed in the front face of the adaptive frame body (1), and the fixed iron block (2), the fixed pin (3), the hinge block (5) and the first hinge (7) are located on the inner side of the hidden grooves.

6. The aluminum alloy hidden hinge of the adapting frame C-slot profile as claimed in claim 1, wherein: fixed plate (14) and first hinge (7) all are the L type, abrasion pad (10) and connecting frame (11) swing joint, fixed square hole has been seted up to the inboard of connecting frame (11), and the height of fixed square hole equals with the height of connecting plate (8).