CN216240211U

CN216240211U - Three-dimensional adjustable hinge

Info

Publication number: CN216240211U
Application number: CN202021663948.2U
Authority: CN
Inventors: 任宇轩
Original assignee: Yongkang Guijin Industry And Trade Co ltd
Current assignee: Yongkang Guijin Industry And Trade Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2022-04-08
Anticipated expiration: 2030-08-11

Abstract

The utility model relates to a three-dimensional adjustable hinge which comprises a first hinge, a second hinge, a door frame fixing piece, a door frame sliding piece, a single-tooth blade, a screw fixing piece and a fixed height adjusting piece, wherein the door frame sliding piece is arranged on the first hinge, the single-tooth blade is arranged in the middle of the door frame sliding piece, the single-tooth blade fixing piece is arranged in the middle below the door frame sliding piece, the door frame sliding piece is arranged on a door frame fixing base, a hinge is fixed on the single-tooth blade, a single-tooth blade fixing core rod is fixed on a door front fixing seat, the whole hinge can be driven to be adjusted front, back, left and right and up and down through a simple adjusting countersunk head screw and a cylindrical head screw, the relative position of a door and a door frame is further adjusted, the 3-5mm fine adjustment is realized without the help of a complex tool, the structure is simple, and the adjustment is convenient, Convenient replacement, long service life and low cost.

Description

Three-dimensional adjustable hinge

Technical Field

The utility model belongs to the field of hardware connecting pieces, and particularly relates to a three-dimensional adjustable hinge.

Background

The hinge is a conventional hardware, commonly called a hinge, and is used for connecting two parts in a rotating manner, the rotation of the door is basically realized by closing the hinge, the conventional hinge comprises a pair of metal blades, a leaf and a frame, the leaf is fixed on the door leaf, and the frame is fixed on the door frame.

However, after the traditional hinge is used for a long time, some looseness easily occur, so that an error occurs in a gap between the door leaf and the door frame, and the gap can be adjusted by detaching the door leaf. It is very inconvenient to operate and requires a relatively large technique.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the three-dimensional adjustable hinge which is convenient to adjust and can easily and simply adjust the distance between the door and the door frame.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a three-dimensional adjustable hinge comprises a first hinge, a second hinge, a door frame fixing piece, a door frame sliding piece, a single-tooth blade, a door frame fixing base, a single-tooth blade fixing piece and a door front fixing seat, a screw fixing piece and a fixed height adjusting piece, wherein the door frame sliding piece is arranged on the first hinge, a first transverse hole, a second transverse hole and a first longitudinal hole are formed in symmetrical positions on two sides of the door frame sliding piece, the first transverse hole, the second transverse hole and the first longitudinal hole are formed in different positions, a first countersunk screw, a second countersunk screw and a first cylindrical screw are arranged on the door frame fixing piece, the first countersunk screw is matched with the first transverse hole, the second countersunk screw is matched with the second transverse hole, the first cylindrical screw is matched with the first longitudinal hole, the single-tooth blade is arranged in the middle of the door frame sliding piece, a third transverse hole, a second longitudinal hole and a third longitudinal hole are formed in the middle of the door frame sliding sheet, the second longitudinal hole and the third longitudinal hole are symmetrically distributed on two sides of the third transverse hole, a second cylindrical head screw, a third countersunk head screw and a fourth countersunk head screw are arranged on the single-tooth blade, the second cylindrical head screw is matched with the third transverse hole, the third countersunk head screw is matched with the second longitudinal hole, the fourth countersunk head screw is matched with the third longitudinal hole, the middle part below the door frame sliding sheet is provided with the single-tooth blade fixing sheet, the single-tooth blade fixing sheet is provided with a first bolt hole, a second bolt hole and a third bolt hole, the first bolt hole is matched with the third countersunk head screw, the second bolt hole is matched with the fourth countersunk head screw, and the second cylindrical head screw is matched with the third bolt hole, the door frame sliding sheet is arranged on the door frame fixing base, a fourth bolt hole and a fifth bolt hole are arranged at two ends of the door frame fixing base, the first countersunk head screw is matched with the fourth bolt hole, the second countersunk head screw is matched with the fifth bolt hole, a hinge is fixed on the single-tooth blade and is matched with a single-tooth blade fixing core rod, the single-tooth blade fixing core rod is fixed on the door front fixing seat, the second hinge is provided with the door front fixing seat, a sixth bolt hole, a seventh bolt hole and an eighth bolt hole are arranged at two ends of the door front fixing seat, the sixth bolt hole, the seventh bolt hole and the eighth bolt hole are arranged on a diagonal line, a ninth bolt hole, a tenth bolt hole and an eleventh bolt hole are arranged on the screw fixing sheet and are matched with the sixth bolt hole, the tenth bolt hole is matched with the seventh bolt hole, the eleventh bolt hole is matched with the eighth bolt hole, a third cylindrical screw, a fifth countersunk screw and a fourth cylindrical head screw are arranged on the fixed height adjusting piece, the third cylindrical screw is matched with the ninth bolt hole, the fifth countersunk screw is matched with the tenth bolt hole, and the fourth cylindrical head screw is matched with the eleventh bolt hole.

In order to prevent the first cylindrical head screw from being separated, the utility model improves that a first eccentric screw gasket is arranged at the joint of the first cylindrical head screw and the door frame sliding sheet.

In order to prevent the second cylindrical head screw from being separated, the utility model improves that a second eccentric screw gasket is arranged at the joint of the second cylindrical head screw and the door frame sliding sheet.

In order to prolong the service life of the hinge, the utility model improves that the single-tooth blade fixing core rod is provided with a wear-resistant sleeve.

In order to firmly fix the core bar and the fixed base, the utility model improves that a core bar gasket is arranged at the joint of the single-tooth blade fixed core bar and the door frame fixed base.

In order to make the hinge device attractive, the utility model improves that a groove is arranged on the door frame fixing base and is matched with the single-tooth blade fixing piece.

(III) advantageous effects

According to the technical scheme, the beneficial effects of the utility model are as follows:

the three-dimensional adjustable hinge with the novel structure can drive the whole hinge to realize the adjustment of all around, left and right, and up and down through the simple adjusting sunk screw and the cylindrical head screw, further adjusts the relative position of the door and the door frame, does not need to realize the fine adjustment of 3-5mm by means of a complex tool, and has the advantages of simple structure, convenient adjustment, convenient replacement, long service life and low cost.

Drawings

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

FIG. 2 is a schematic view of a second hinge of the present invention;

FIG. 3 is a schematic view of a door frame slider according to the present invention;

FIG. 4 is a partial view of the front mounting bracket of the structural door of the present invention;

FIG. 5 is a schematic view of a screw retaining plate according to the present invention;

FIG. 6 is a schematic view of the structure of the present invention.

In the drawings, the reference numbers: 1. a first hinge; 2. a second hinge; 3. a doorframe fixing sheet; 4. a door frame slider; 5. a single-tooth blade; 6. a doorframe fixing base; 7. a single-tooth blade fixing piece; 8. a door front fixing seat; 9. a screw fixing piece; 10. fixing the height adjusting sheet; 11. a first transverse bore; 12. a second transverse bore; 13. a first longitudinal bore; 14. a first countersunk screw; 15. a second countersunk screw; 16. a first cap screw; 17. a third transverse bore; 18. a second longitudinal bore; 19. a third longitudinal bore; 20. a second cap screw; 21. a third countersunk screw; 22. a fourth countersunk screw; 23. a first bolt hole; 24. a second bolt hole; 25. a third bolt hole; 26. a fourth bolt hole; 27. a fifth bolt hole; 28. a hinge; 29. the single-tooth blade fixes the core rod; 30. a sixth bolt hole; 31. a seventh bolt hole; 32. an eighth bolt hole; 33. a ninth bolt hole; 34. a tenth bolt hole; 35. an eleventh bolt hole; 36. a third cylindrical screw; 37. a fifth countersunk screw; 38. a fourth cap screw; 39. a first eccentric screw washer; 40. a second eccentric screw washer; 41. a wear-resistant sleeve; 42. a core bar shim; 43. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a three-dimensional adjustable hinge includes a first hinge 1, a second hinge 2, a door frame fixing plate 3, a door frame sliding plate 4, a single-tooth blade 5, a door frame fixing base 6, a single-tooth blade fixing plate 7, a door front fixing seat 8, a screw fixing plate 9 and a fixed height adjusting plate 10, wherein the door frame sliding plate 4 is disposed on the first hinge 1, a first transverse hole 11, a second transverse hole 12 and a first longitudinal hole 13 are disposed at symmetrical positions on two sides of the door frame sliding plate 4, the first transverse hole 11, the second transverse hole 12 and the first longitudinal hole 13 are disposed at different positions, a first countersunk screw 14, a second countersunk screw 15 and a first cylindrical screw 16 are disposed on the door frame fixing plate 3, the first countersunk screw 14 is matched with the first transverse hole 11, the second countersunk screw 15 is matched with the second transverse hole 12, the first cylindrical head screw 16 is matched with the first longitudinal hole 13, the single-tooth blade 5 is arranged in the middle of the door frame sliding sheet 4, the third transverse hole 17, the second longitudinal hole 18 and the third longitudinal hole 19 are arranged in the middle of the door frame sliding sheet 4, the second longitudinal hole 18 and the third longitudinal hole 19 are symmetrically distributed at two sides of the third transverse hole 17, the second cylindrical head screw 20, the third countersunk head screw 21 and the fourth countersunk head screw 22 are arranged on the single-tooth blade 5, the second cylindrical head screw 20 is matched with the third transverse hole 17, the third countersunk head screw 21 is matched with the second longitudinal hole 18, the fourth countersunk head screw 22 is matched with the third longitudinal hole 19, the single-tooth blade fixing sheet 7 is arranged in the middle of the lower part of the door frame sliding sheet 4, and the first bolt hole 23 are arranged on the single-tooth blade fixing sheet 7, A second bolt hole 24 and a third bolt hole 25, wherein the first bolt hole 23 is matched with the third countersunk screw 21, the second bolt hole 24 is matched with the fourth countersunk screw 22, the second stud 20 is matched with the third bolt hole 25, the door frame slide 4 is arranged on the door frame fixing base 6, a fourth bolt hole 26 and a fifth bolt hole 27 are arranged at two ends of the door frame fixing base 6, the first countersunk screw 14 is matched with the fourth bolt hole 26, the second countersunk screw 15 is matched with the fifth bolt hole 27, a hinge 28 is fixed on the single-tooth blade 5, the hinge 28 is matched with a single-tooth blade fixing core bar 29, the single-tooth blade fixing core bar 29 is fixed on the door front fixing seat 8, the second hinge 2 is provided with the door front fixing seat 8, and sixth bolt holes 30 are arranged at two ends of the door front fixing seat 8, The fixing plate 10 is provided with a third cylindrical screw 36, a fifth countersunk screw 37 and a fourth cylindrical screw 38, the third cylindrical screw 36 is matched with the ninth bolt hole 33, the fifth countersunk screw 37 is matched with the tenth bolt hole 34, and the fourth cylindrical screw 38 is matched with the eleventh bolt hole 35.

A first eccentric screw washer 39 is arranged at the joint of the first cylindrical head screw 16 and the doorframe sliding sheet 4, so as to prevent the first cylindrical head screw 16 from being separated.

And a second eccentric screw gasket 40 is arranged at the joint of the second cylindrical head bolt and the door frame sliding sheet 4, and is used for preventing the second cylindrical head bolt from being separated.

The single-tooth blade fixing core bar 29 is provided with a wear-resistant sleeve 41, so that the service life of the hinge is prolonged.

A core bar gasket 42 is arranged at the joint of the single-tooth blade fixing core bar 29 and the door frame fixing base 6, so as to firmly fix the core bar and the fixing base.

The door frame fixing base is provided with a groove 43, the groove 43 is matched with the single-tooth blade fixing piece 7, and the hinge device is attractive.

In conclusion, in the three-dimensional adjustable hinge, when in use, the first countersunk head screw 14, the second countersunk head screw 15 and the first cylindrical head screw 16 fix the door frame fixing sheet 3, the door frame sliding sheet 4 and the door frame fixing base, the first cylindrical head screw 16 is unscrewed by a tool, the first eccentric screw gasket 39 prevents the first cylindrical head screw 16 from falling off, the first countersunk head screw 14 and the second countersunk head screw 15 are provided with eccentric blocks, when the first countersunk head screw 14 and the second countersunk head screw 15 are adjusted, the eccentric blocks push the first transverse hole 11 and the second transverse hole 12 to enable the door frame sliding sheet 4 to integrally move up and down, after the adjustment is finished, the first cylindrical head screw 16 is screwed down to fix the door frame fixing sheet 3, the door frame sliding sheet 4 and the door frame fixing base, the second cylindrical head screw 20 is unscrewed by the tool, the second eccentric gasket screw 40 prevents the second cylindrical head screw 20 from falling off, the third countersunk head screw 21 is provided with an eccentric block, the eccentric block pushes the second longitudinal hole 18 to enable the single-tooth blade 5 to move left and right on the doorframe slide plate 4 by adjusting the third countersunk head screw 21, after the adjustment is finished, the second cylindrical head screw 20 is screwed, the single-tooth blade 5 is fastened on the door frame sliding sheet 4, the fourth countersunk screw 22 is adjusted, the fourth countersunk screw 22 lifts the door frame sliding sheet 4 from the door frame fixing base 6 through the fixing sheet of the single-tooth blade 5 to realize the front and back adjustment of the hinge, the hinge 28 is fixed on the single-tooth blade 5, the hinge 28 is connected with the fixing core bar of the single-tooth blade 5, the fixing core bar of the single-tooth blade 5 is fixed on the door front fixing seat 8, and the screw fixing sheet 9 of the door front fixing seat 8 and the fixing seat height adjusting seat are connected together by the third cylindrical screw 36, the fourth cylindrical head screw 38 and the fifth countersunk screw 37 by using the same principle, by adjusting the fifth countersunk head screw 37, the screw fixing piece 9 is lifted or dropped to realize the forward and backward movement of the second hinge 2.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a three-dimensional adjustable hinge, includes first hinge (1), second hinge (2), door frame stationary blade (3), door frame slide (4), single tooth blade (5), door frame unable adjustment base (6), single tooth blade stationary blade (7), door front fixing base (8), screw fixed blade (9) and fixed height adjustment piece (10), its characterized in that: be provided with on first hinge (1) door frame slide (4), be provided with first horizontal hole (11), second horizontal hole (12) and first vertical hole (13) on door frame slide (4) bilateral symmetry position, first horizontal hole (11), second horizontal hole (12) and first vertical hole (13) set up in different positions, be provided with first countersunk screw (14), second countersunk screw (15) and first cylinder head screw (16) on door frame stationary blade (3), first countersunk screw (14) with first horizontal hole (11) phase-match, second countersunk screw (15) with second horizontal hole (12) phase-match, first cylinder head screw (16) with first vertical hole (13) phase-match, be provided with in the middle of door frame slide (4) single tooth blade (5), be provided with third horizontal hole (17) in the middle of door frame slide (4), A second longitudinal hole (18) and a third longitudinal hole (19), wherein the second longitudinal hole (18) and the third longitudinal hole (19) are symmetrically distributed on two sides of the third transverse hole (17), a second cylindrical head screw (20), a third countersunk head screw (21) and a fourth countersunk head screw (22) are arranged on the single-tooth blade (5), the second cylindrical head screw (20) is matched with the third transverse hole (17), the third countersunk head screw (21) is matched with the second longitudinal hole (18), the fourth countersunk head screw (22) is matched with the third longitudinal hole (19), the single-tooth blade fixing plate (7) is arranged in the middle of the lower part of the door frame sliding plate (4), a first bolt hole (23), a second bolt hole (24) and a third bolt hole (25) are arranged on the single-tooth blade fixing plate (7), and the first bolt hole (23) is matched with the third countersunk head screw (21), the second bolt hole (24) is matched with the fourth countersunk screw (22), the second cylindrical head screw (20) is matched with the third bolt hole (25), the door frame sliding sheet (4) is arranged on the door frame fixing base (6), the fourth bolt hole (26) and the fifth bolt hole (27) are arranged at the two ends of the door frame fixing base (6), the first countersunk screw (14) is matched with the fourth bolt hole (26), the second countersunk screw (15) is matched with the fifth bolt hole (27), a hinge (28) is fixed on the single-tooth blade (5), the hinge (28) is matched with a single-tooth blade fixing core bar (29), the single-tooth blade fixing core bar (29) is fixed on the door front fixing seat (8), the door front fixing seat (8) is arranged on the second hinge (2), a sixth bolt hole (30), a seventh bolt hole (31) and an eighth bolt hole (32) are arranged at two ends of the door front fixing seat (8), the sixth bolt hole (30), the seventh bolt hole (31) and the eighth bolt hole (32) are arranged on an inclined line, a ninth bolt hole (33), a tenth bolt hole (34) and an eleventh bolt hole (35) are arranged on the screw fixing plate (9), the ninth bolt hole (33) is matched with the sixth bolt hole (30), the tenth bolt hole (34) is matched with the seventh bolt hole (31), the eleventh bolt hole (35) is matched with the eighth bolt hole (32), a third cylindrical screw (36), a fifth countersunk head screw (37) and a fourth cylindrical screw (38) are arranged on the fixed height adjusting plate (10), and the third cylindrical screw (36) is matched with the ninth bolt hole (33), the fifth countersunk-head screw (37) is matched with the tenth bolt hole (34), and the fourth countersunk-head screw (38) is matched with the eleventh bolt hole (35).

2. The three-dimensional adjustable hinge according to claim 1, wherein: and a first eccentric screw gasket (39) is arranged at the joint of the first cylindrical head screw (16) and the door frame sliding sheet (4).

3. The three-dimensional adjustable hinge according to claim 1, wherein: and a second eccentric screw gasket (40) is arranged at the joint of the second cylindrical head screw and the door frame sliding sheet (4).

4. The three-dimensional adjustable hinge according to claim 1, wherein: and the single-tooth blade fixing core rod (29) is provided with a wear-resistant sleeve (41).

5. The three-dimensional adjustable hinge according to claim 1, wherein: and a core bar gasket (42) is arranged at the joint of the single-tooth blade fixing core bar (29) and the door frame fixing base (6).

6. The three-dimensional adjustable hinge according to claim 1, wherein: a groove (43) is formed in the door frame fixing base, and the groove (43) is matched with the single-tooth blade fixing piece (7).