CN218324428U

CN218324428U - Adjustable hidden hinge and door body

Info

Publication number: CN218324428U
Application number: CN202222184892.8U
Authority: CN
Inventors: 莫耀祥
Original assignee: Jiangmen Camax Hardware Corp ltd
Current assignee: Jiangmen Camax Hardware Corp ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-01-17
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a hide hinge with adjustable to a door body with hide hinge with adjustable is disclosed, wherein hide hinge with adjustable includes: the mounting assembly comprises a first mounting seat, the adjusting assembly comprises a first adjusting piece and an adjusting screw rod, one end of the adjusting screw rod is rotatably connected to the first mounting seat, the other end of the adjusting screw rod is in threaded connection with the first adjusting piece, and the adjusting screw rod can drive the first adjusting piece to move along the X-axis direction; hinge leaf subassembly includes that the first hinge leaf of first hinge leaf is installed in first regulating part, locking Assembly includes latch segment and butt pole, the latch segment is worn to locate by the adjusting screw spiro union, and the latch segment is located one side of first regulating part, the butt pole is worn to establish the spiro union in the latch segment, the one end of butt pole is supported and can be connect in first regulating part, and can make the latch segment have the trend of keeping away from first regulating part and remove, so that the latch segment can block adjusting screw, hide the stability of hinge with adjustable the improvement.

Description

Adjustable hidden hinge and door body

Technical Field

The utility model relates to a hinge technical field, in particular to hide hinge and door body with adjustable.

Background

In the related art, the door leaf and the door frame can be connected through a hinge, and the hinge is generally provided with an adjusting mechanism, so that the position of the hinge can be adjusted in X, Y, Z three directions, the fitting degree of the door leaf and the door frame is improved, the door leaf and the door frame are matched more closely, and the door can be opened or closed more conveniently. Adjustment mechanism generally adjusts the hinge through the lead screw structure and removes along the X direction, but the door leaf can drive the lead screw rotation for a long time in-process that opens and shuts to make the hinge remove along the X direction, make the door leaf take place the skew, influence the degree of agreeing with of door leaf and door frame, therefore traditional hinge stability is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a hide hinge with adjustable has the locking function, can lock the adjustment mechanism of hinge, improves the stability of hinge.

The utility model discloses still provide a door body of hiding the hinge with adjustable it is above-mentioned.

According to the utility model discloses a hide hinge with adjustable first aspect embodiment includes: a mounting assembly including a first mounting seat; the adjusting assembly comprises a first adjusting piece and an adjusting screw rod, one end of the adjusting screw rod is rotatably connected to the first mounting seat, the other end of the adjusting screw rod is in threaded connection with the first adjusting piece, and the adjusting screw rod can drive the first adjusting piece to adjust the position along the X-axis direction; a hinge assembly including a first hinge mounted to the first adjustment member; the locking assembly comprises a locking block and an abutting rod, the adjusting screw is in threaded connection with the locking block, the locking block is located on one side of the first adjusting piece, and the abutting rod is in threaded connection with the locking block; one end of the abutting rod abuts against and can be connected with the first adjusting piece, the locking block can be enabled to have a trend of being far away from the first adjusting piece to move, and therefore the locking block can clamp the adjusting screw rod.

According to the utility model discloses hide hinge with adjustable, following beneficial effect has at least: after adjusting screw had adjusted the mounted position of first regulating part along the X axle direction, rotate the butt joint pole and make its one end butt in first regulating part, continue to rotate the butt joint pole again, the butt joint pole can exert thrust to the latch segment, make the latch segment have the trend of keeping away from first regulating part, thereby make the latch segment can produce the yawing force to adjusting screw, in order to block adjusting screw, prevent that adjusting screw from rotating, thereby can lock first regulating part, in order to improve the stability of hiding the hinge with adjustable.

According to some embodiments of the utility model, first regulating part is equipped with first connecting portion, first mount pad be equipped with first connecting portion matched with first installation department.

According to some embodiments of the utility model, adjusting screw is equipped with connecting rod portion and screw thread portion, connecting rod portion rotate connect in first installation department, screw thread portion spiro union in first connecting portion.

According to some embodiments of the utility model, the latch segment spiro union in screw thread portion, one side of latch segment is equipped with the confession the connecting hole that the butt joint pole wore to establish, the one end of butt joint pole is worn to locate the connecting hole to the butt in first regulating part.

According to some embodiments of the utility model, along Y axle direction, the latch segment is equipped with two the connecting hole.

According to some embodiments of the utility model, the installation component still is equipped with the second mount pad, the regulating part still includes second regulating part and third regulating part, the second regulating part install in the second mount pad, the third regulating part install in the second regulating part, the hinge leaf subassembly still includes the second hinge leaf, the second hinge leaf rotate connect in first hinge leaf, the second hinge leaf install in the third regulating part, the second regulating part can be followed Z axle direction and adjusted the mounted position, the Y axle direction can be followed to the third regulating part and adjusted the mounted position.

According to some embodiments of the utility model, the second regulating part is equipped with the second connecting portion, the second mount pad be equipped with second connecting portion matched with guide part.

According to some embodiments of the utility model, the third regulating part is equipped with the third connecting portion, the second regulating part be equipped with third connecting portion matched with second installation department.

According to the utility model discloses a door body of second aspect embodiment includes: the door leaf is connected to the door frame through the adjustable hidden hinge.

According to the utility model discloses the door body has following beneficial effect at least: hide the hinge with adjustable has the locking function, and the door leaf rotates the in-process, hides the hinge with adjustable and can remain stable, makes the door leaf agree with better with the door physical stamina.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is a schematic view of an adjustable hidden hinge according to an embodiment of the present invention;

fig. 2 is an exploded view of an adjustable hidden hinge according to an embodiment of the present invention;

FIG. 3 is a partial schematic view of the adjustable hidden hinge shown in FIG. 2;

fig. 4 is a schematic view of an adjustable hidden hinge according to an embodiment of the present invention;

FIG. 5 isbase:Sub>A cross-sectional view A-A shown in FIG. 4;

FIG. 6 is a cross-sectional view of B-B shown in FIG. 4;

fig. 7 is a schematic view of a partial structure of a door body according to an embodiment of the present invention.

Reference numerals are as follows:

a mounting assembly 100; a first mounting base 110; a first mounting portion 111; a second mount 120; a guide portion 121; a first connection plate 130; a second connecting plate 140; side dams 150; a decorative sheet 160;

an adjustment assembly 200; a first regulating member 210; the first connection portion 211; a first chute 212; a second adjusting member 220; a second connection portion 221; a second mounting portion 222; a second bar-shaped hole 223; a third regulating member 230; the third connection portion 231; first strip aperture 2311; a second chute 232; an adjusting screw 240; a threaded portion 241; a link portion 242;

a hinge leaf assembly 300; a first hinge 310; a first rolling member 311; a second hinge 320; the second rolling member 321; a hinge shaft 330; a first connecting shaft 340; a first rotating shaft 350; a second connecting shaft 360; a second rotating shaft 370;

a door leaf 400; a door frame 500; a decorative layer 600;

a locking assembly 700; a locking block 710; abutting against the rod 720.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 3, in an embodiment of the first aspect of the present invention, the adjustable hidden hinge includes: mounting assembly 100, adjustment assembly 200, hinge assembly 300, and locking assembly 700. The mounting assembly 100 includes a first mount 110; the adjusting assembly 200 includes a first adjusting part 210 and an adjusting screw 240, one end of the adjusting screw 240 is rotatably connected to the first mounting seat 110, the other end is screwed to the first adjusting part 210, the adjusting screw 240 can drive the first adjusting part 210 to adjust the mounting position along the X-axis direction, the hinge assembly 300 includes a first hinge 310, the first hinge 310 is installed on the first adjusting part 210, the locking assembly 700 includes a locking block 710 and a butt rod 720, the adjusting screw 240 is screwed to the locking block 710, the locking block 710 is located on one side of the first adjusting part 210, the butt rod 720 is screwed to the locking block 710, one end of the butt rod 720 can be abutted to the first adjusting part 210, and the locking block 710 can have a tendency of moving away from the first adjusting part 210, so that the locking block 710 can clamp the adjusting screw 240. The utility model provides a hide adjusting screw 240 of hinge with adjustable can adjust the position of first regulating part 210 along the X axle direction, thereby can adjust the position of first hinge 310, adjusting screw 240 has adjusted the mounted position of first regulating part 210 along the X axle direction after, rotate butt joint pole 720 and make its one end butt in first regulating part 210, continue to rotate butt joint pole 720 again, butt joint pole 720 can exert thrust to latch segment 710, make latch segment 710 have the trend of keeping away from first regulating part 210, thereby make latch segment 710 can produce the yawing force to adjusting screw 240, in order to block adjusting screw 240, prevent adjusting screw 240 from rotating, thereby can lock first regulating part 210, in order to improve hide the stability of hinge with adjustable.

In some embodiments of the present invention, the mounting assembly 100 further comprises a second mounting base 120; the adjusting assembly 200 further comprises a second adjusting member 220 and a third adjusting member 230, wherein the second adjusting member 220 is mounted on the second mounting base 120 and can adjust the mounting position along the Z-axis direction, and the third adjusting member 230 is mounted on the second adjusting member 220 and can adjust the mounting position along the Y-axis direction; the hinge assembly 300 further includes a second hinge 320, the first hinge 310 is rotatably connected to the second hinge 320, the first hinge 310 is mounted on the first adjusting member 210, and the first adjusting member 210 can adjust the mounting position along the X-axis direction, so that the position of the first hinge 310 can be adjusted along the X-axis direction. The second hinge 320 is mounted to the third adjusting member 230, and the third adjusting member 230 can adjust the mounting position in the Y-axis direction, so that the position of the second hinge 320 can be adjusted in the Y-axis direction. The second adjusting member 220 can adjust the installation position in the Z-axis direction, so that the position of the third adjusting member 230, i.e., the position of the second hinge 320, can be adjusted in the Z-axis direction. Therefore, the adjustable hidden hinge can adjust the position of the hinge assembly 300 along the X, Y, Z three-dimensional direction, so that the fitting degree between the door leaf 400 and the door frame 500 can be improved, and the door leaf 400 and the door frame 500 can be tightly attached.

It should be noted that, the mounting assembly 100 further includes two first connecting plates 130, the two first mounting seats 110 are disposed, the two first mounting seats 110 are respectively mounted at two ends of the first connecting plate 130, the two first adjusting members 210 are disposed, and the two first adjusting members 210 are respectively mounted at the two first mounting seats 110. The mounting assembly 100 further includes a second connecting plate 140, there are two second mounting seats 120, two second mounting seats 120 are respectively mounted at two ends of the second connecting plate 140, there are two second adjusting members 220 and two third adjusting members 230, two second adjusting members 220 are respectively mounted at two second mounting seats 120, and two third adjusting members are respectively mounted at two second adjusting members 220. Both ends of the first hinge 310 are connected to the two first adjusting members 210, respectively, and both ends of the second hinge 320 are connected to the two third adjusting members 230, respectively.

In some embodiments of the present invention, the first adjusting member 210 is provided with a first connecting portion 211, and the first mounting seat 110 is provided with a first mounting portion 111 cooperating with the first connecting portion 211. The first adjusting part 210 is connected to the first mounting base 110 through the first connecting portion 211, and the mounting position can be adjusted along the X-axis direction, so that the first hinge 310 can be driven to adjust the position along the X-axis direction, and the first mounting portion 111 can guide and position the first adjusting part 210. The first connecting portion 211 may be a protruding portion, the first mounting portion 111 may be a recessed portion, and the protruding portion is disposed in the recessed portion, and the mounting position of the protruding portion can be adjusted in the recessed portion along the X-axis direction.

Referring again to fig. 4 to 6, in some embodiments of the present invention, the adjusting screw 240 is provided with a screw portion 241 and a connecting rod portion 242, the connecting rod portion 242 is rotatably connected to the first mounting portion 111, and the screw portion 241 is screwed to the first connecting portion 211. The first connecting portion 211 can be driven to move in the X-axis direction by rotating the adjusting screw 240, so that the installation position of the first adjusting member 210 can be adjusted. That is, the link 242 is rotatably connected to the side wall of the recess, the screw 241 is screwed to the projection, and the projection can be moved in the recess by rotating the screw. It should be noted that the connecting rod 242 of the adjusting screw 240 is movably riveted to the first mounting portion 111, so that the adjusting screw 240 can rotate, and the first adjusting member 210 is driven to move by the rotation.

It should be noted that the locking block 710 is provided with a screw hole and is screwed to the screw thread portion 241 of the adjusting screw 240 through the screw hole, one side of the locking block 710 is provided with a connecting hole through which the abutting rod 720 passes, and one end of the abutting rod 720 passes through the connecting hole and abuts against the first adjusting member 210. The rotation of the abutting rod 720 can make one side of the locking block 710 have a tendency to move away from the first adjustment, so that the locking block 710 generates a lateral force on the adjustment screw 240 to clamp the adjustment screw 240, thereby preventing the adjustment screw 240 from rotating to lock the first adjustment member 210. The abutting rod 720 may be a hexagon screw.

In some embodiments of the present invention, referring to fig. 2 and 3, two connecting holes are disposed along one side of the Y-axis direction locking block 710, and each connecting hole corresponds to the butt rod 720. The pressure of the locking block 710 on the adjusting screw 240 can be increased by arranging the two abutting rods 720, so that the adjusting screw 240 can be clamped more stably. It should be noted that a larger number of connection holes, such as three or four, may be provided, and of course, a plurality of connection holes may be provided on one side of the locking block 710 along the Z-axis direction.

In some embodiments of the present invention, the second adjusting member 220 is provided with a second connecting portion 221, and the second mounting seat 120 is provided with a guiding portion 121 matched with the second connecting portion 221. The second adjuster 220 is connected to the guide part 121 by a second connecting part 221, and can adjust the installation position along the guide part 121. It should be noted that the second connecting portion 221 includes a guide rail arranged along the Z-axis direction, the guide portion 121 is a guide groove arranged along the Z-axis direction, the guide rail is arranged in the guide groove, and the guide groove can limit the second adjusting member 220, so as to improve the stability of the second adjusting member 220.

It should be further noted that the second connecting portion 221 further includes a second bar-shaped hole 223 disposed along the Z-axis direction, the second mounting seat 120 is provided with a second mounting hole matched with the second bar-shaped hole 223, and the second bar-shaped hole 223 and the second mounting hole are respectively penetrated through by a stud or a screw, so as to fix the second adjusting element 220 to the second mounting seat 120. Wherein, the second bar-shaped holes 223 are provided with two, are respectively located the both sides of guide rail, and the second mounting hole should be provided with two to be located the both sides of guide way respectively.

In some embodiments of the present invention, the third adjusting part 230 is provided with a third connecting portion 231, the second adjusting part 220 is provided with a second mounting portion 222 matched with the third connecting portion 231, the third adjusting part 230 is connected to the second adjusting part 220 through the third connecting portion 231, and the mounting position can be adjusted along the Y axis, so that the second hinge 320 can be driven to adjust the position along the Y axis. It should be noted that the third connecting portion 231 may also be a protruding portion, the protruding portion is provided with a first strip-shaped hole 23111 along the Y-axis direction, the second mounting portion 222 may also be a recessed portion, a side wall of the recessed portion is provided with a first mounting hole matched with the first strip-shaped hole 23111, the first strip-shaped hole 23111 is penetrated through by a fastener such as a stud or a screw, and the third adjusting member 230 is screwed to the first mounting hole, so that the third adjusting member 230 is fixed to the second adjusting member 220. When the position of the third adjusting member 230 needs to be adjusted, the fastening member is loosened, the third adjusting member 230 is adjusted in the Y-axis direction, and then the fastening member is tightened again to fix the third adjusting member 230.

In some embodiments of the present invention, the mounting assembly 100 further includes two side guards 150, the two side guards 150 are respectively mounted on the sides of the first connecting plate 130 and the second connecting plate 140, the side guards 150 have a protective effect, and can prevent wood chips or other impurities of the door frame 500 or the door leaf 400 from entering into the adjustable hidden hinge, thereby improving the working stability of each component.

In some embodiments of the present invention, the mounting assembly 100 further includes four decoration pieces 160, and the four decoration pieces 160 are respectively disposed on the two first mounting seats 110 and the two second mounting seats 120. The decoration sheet 160 mainly has an aesthetic function and also has a certain sealing and dust-proof effect.

In some embodiments of the present invention, the first hinge 310 and the second hinge 320 are rotatably connected by a hinge shaft 330. The two first adjusting parts 210 are provided with first sliding grooves 212 on one sides facing the first hinge 310, the two ends of one side of the first hinge 310 are provided with first connecting shafts 340, and one ends of the two first connecting shafts 340 are respectively connected to the two first sliding grooves 212 in a sliding manner; the other side of the first hinge 310 is provided with a first rotating shaft 350, and two ends of the first rotating shaft 350 are respectively rotatably connected to the two third adjusting parts 230. Two ends of one side of the second hinge 320 are provided with second connecting shafts 360, one side of the two third adjusting members 230 facing the second hinge 320 is provided with second sliding chutes 232, and one ends of the two second connecting shafts 360 are respectively connected to the two second sliding chutes 232 in a sliding manner; the second hinge 320 is provided at the other side thereof with a second rotation shaft 370. Both ends of the second rotating shaft 370 are rotatably connected to the two first adjusting members 210. In a closed state, the first hinge 310 and the second hinge 320 can be completely hidden in the door 400 and the door frame 500, so that the door body is more attractive.

It should be noted that the two ends of the first hinge 310 are provided with the first rolling members 311, the two ends of the second hinge 320 are provided with the second rolling members 321, the first hinge 310 is movably connected to the first adjusting member 210 through the first rolling members 311, and the second hinge 320 is movably connected to the third adjusting member 230 through the second rolling members 321. It can be understood that one ends of the two first connecting shafts 340 are respectively provided with first rolling members 311, the first rolling members 311 are engaged with the first sliding grooves 212, one ends of the two second connecting shafts 360 are provided with second rolling members 321, and the second rolling members 321 are engaged with the second sliding grooves 232. The first rolling member 311 and the second rolling member 321 may be cylindrical rollers or spherical balls.

It should be further noted that, two ends of the first connecting shaft 340 and the second connecting shaft 360 may also be connected with sliding blocks, and the sliding blocks at two ends of the first connecting shaft 340 are matched with the first sliding groove 212, so that the first connecting shaft 340 can smoothly slide along the first sliding groove 212. The sliding blocks at the two ends of the second connecting shaft 360 are matched with the second sliding groove 232, so that the second connecting shaft 360 can smoothly slide along the second sliding groove 232.

Referring again to fig. 7, a door body according to an embodiment of the second aspect of the present invention includes: the door leaf 400 and the door frame 500, and the door leaf 400 and the door frame 500 are connected by the adjustable hidden hinge according to the first embodiment. Through adjusting the adjustable hidden hinge in X axle, Y axle and Z axle direction, can make door leaf 400 and door frame 500 better agree with, improve the closure of the door body, increase the life of the door body. It should be noted that a plurality of adjustable hidden hinges may be disposed between the door 400 and the door frame 500 to improve the stability of the connection of the door 400, for example, two, three or more adjustable hidden hinges may be disposed.

In some embodiments of the present invention, the thickness of the door 400 and the door frame 500 is equal to or greater than 65mm, the mass of the door 400 is less than 100kg, and the thickness of the decorative layer 600 of the door 400 and the door frame 500 is less than or equal to 10mm. The door body can be a flat door or a tongue-and-groove door.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. An adjustable hidden hinge, comprising:

a mounting assembly including a first mounting seat;

the adjusting assembly comprises a first adjusting piece and an adjusting screw rod, one end of the adjusting screw rod is rotatably connected to the first mounting seat, the other end of the adjusting screw rod is in threaded connection with the first adjusting piece, and the adjusting screw rod can drive the first adjusting piece to adjust the position along the X-axis direction;

the hinge assembly comprises a first hinge, and the first hinge is arranged on the first adjusting piece;

the locking assembly comprises a locking block and an abutting rod, the adjusting screw rod is arranged in a penetrating and screwed mode on the locking block, the locking block is located on one side of the first adjusting piece, and the abutting rod is arranged in a penetrating and screwed mode on the locking block;

one end of the abutting rod abuts against and can be connected with the first adjusting piece, the locking block can be enabled to have a trend of being far away from the first adjusting piece to move, and therefore the locking block can clamp the adjusting screw rod.

2. The adjustable hidden hinge according to claim 1, wherein the first adjusting member has a first connecting portion, and the first mounting seat has a first mounting portion engaged with the first connecting portion.

3. The adjustable hidden hinge according to claim 2, wherein the adjusting screw has a connecting rod portion and a threaded portion, the connecting rod portion is rotatably connected to the first mounting portion, and the threaded portion is screwed to the first connecting portion.

4. The adjustable hidden hinge according to claim 3, wherein the locking block is screwed to the threaded portion, a connecting hole is formed in one side of the locking block for the abutting rod to pass through, and one end of the abutting rod passes through the connecting hole and abuts against the first adjusting member.

5. The adjustable hidden hinge according to claim 4, wherein said locking block has two said connecting holes along the Y-axis.

6. The adjustable hidden hinge according to claim 1, wherein the mounting assembly further comprises a second mounting seat, the adjusting member further comprises a second adjusting member and a third adjusting member, the second adjusting member is mounted on the second mounting seat, the third adjusting member is mounted on the second adjusting member, the hinge assembly further comprises a second hinge, the second hinge is rotatably connected to the first hinge, the second hinge is mounted on the third adjusting member, the second adjusting member can adjust the mounting position along the Z-axis direction, and the third adjusting member can adjust the mounting position along the Y-axis direction.

7. The adjustable hidden hinge according to claim 6, wherein the second adjusting member is provided with a second connecting portion, and the second mounting seat is provided with a guiding portion engaged with the second connecting portion.

8. The adjustable hidden hinge according to claim 6, wherein the third adjusting member is provided with a third connecting portion, and the second adjusting member is provided with a second mounting portion cooperating with the third connecting portion.

9. A door body, comprising:

a door leaf;

a door frame;

the adjustable concealed hinge according to any one of claims 1 to 8, wherein said door leaf is connected to said door frame by said adjustable concealed hinge.