CN213898566U - Double-shaft hinge with multiple fixing structures and convenient to install - Google Patents
Double-shaft hinge with multiple fixing structures and convenient to install Download PDFInfo
- Publication number
- CN213898566U CN213898566U CN202022364906.5U CN202022364906U CN213898566U CN 213898566 U CN213898566 U CN 213898566U CN 202022364906 U CN202022364906 U CN 202022364906U CN 213898566 U CN213898566 U CN 213898566U
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- Prior art keywords
- shell
- double
- movable
- supporting rod
- hinge
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 239000003921 oil Substances 0.000 description 11
- 239000000945 filler Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 239000010687 lubricating oil Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a double-axis hinge with multiple fixed knot constructs and be convenient for installation, including activity box and shell, the inside of activity box is provided with the mounting, and the inside of mounting is provided with first screw, the right side of mounting is provided with branch, and the below of branch installs first tie to the top of branch is provided with U type fixture block, the inside of U type fixture block is provided with the through-hole, and the inside of through-hole is provided with interior latch, the shell sets up in the top of U type fixture block, and the inside of shell is provided with the second screw. This double-shaft hinge with multiple fixed knot constructs and be convenient for installation is provided with mounting and first screw, through setting up at the inside mounting of activity box and set up with the screw inside the mounting to make double-shaft hinge possess multiple fixed knot structure, can make double-shaft hinge AND gate closely install difficult not hard up and drop, avoid double-shaft hinge to take place easily for a long time not hard up, lead to the phenomenon that double-shaft hinge drops.
Description
Technical Field
The utility model relates to a two-axis hinge technical field specifically is a two-axis hinge with multiple fixed knot constructs and be convenient for installation.
Background
The hinge is a mounting accessory, generally uses on the door, can use different hinges to different doors, and the double-shaft hinge means the mounting accessory that can fix two doors and can block simultaneously, and along with modern society's rapid development, the house is more and more, all needs to use door mounting accessory in every house, so the user demand to the hinge is more and more.
The double-shaft hinge on the existing market does not have a multiple fixing structure and does not have an automatic rebounding function, so that the sampling efficiency is low, the influence on the use of the double-shaft hinge is poor, and the problem of easy shedding is solved.
In view of the above problems, it is urgently needed to make an innovative design based on the original biaxial hinge, and therefore we propose a biaxial hinge with multiple fixing structures and convenient installation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double-axis hinge with multiple fixed knot constructs and be convenient for installation to the double-axis hinge that proposes in solving above-mentioned background does not possess multiple fixed knot and constructs, and does not have the function of automatic resilience, thereby leads to sampling efficiency lower, and it is poor to influence double-axis hinge use impression, the problem that drops easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a two-axis hinge with multiple fixed knot constructs and be convenient for installation, includes activity box and shell, the inside of activity box is provided with the mounting, and the inside of mounting is provided with first screw, the right side of mounting is provided with branch, and the below of branch installs first flat knot to the top of branch is provided with U type fixture block, the inside of U type fixture block is provided with the through-hole, and the inside of through-hole is provided with interior latch, the shell sets up in the top of U type fixture block, and the inside of shell is provided with the second screw, the left and right sides of second screw all is provided with the movable rod, and the outside of movable rod is provided with the wind spring, the below of movable rod is provided with outer latch, and the second is flat detained above the movable rod, the top of shell is provided with the oil filler point, and the bullet lid is installed to the top of oil filler point.
Preferably, the fixing piece and the movable box are fixedly connected, the first screw hole and the fixing piece are integrally arranged, and the fixing piece is provided with four groups along the inside of the movable box.
Preferably, be the block connection between branch and the activity box, and branch constitutes detachable construction through first flat knot and activity box to branch perpendicular to activity box inner wall's right side.
Preferably, the U-shaped fixture block is connected with the support rod in a welding mode, and the U-shaped fixture block and the first flat buckle are symmetrically arranged around the central axis of the support rod.
Preferably, the movable rods and the shell form an elastic structure through coil springs, four movable rods are symmetrically arranged on the central axis of the shell, and the movable rods and the U-shaped clamping blocks form a meshing structure through matching of the outer clamping teeth and the inner clamping teeth.
Preferably, the elastic cover and the shell form a detachable structure through the oil filling hole, and the center line of the elastic cover and the center line of the shell are coincident with each other.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this double-shaft hinge with multiple fixed knot constructs and be convenient for installation is provided with mounting and first screw, through setting up at the inside mounting of activity box and set up with the screw inside the mounting to make double-shaft hinge possess multiple fixed knot structure, can make double-shaft hinge AND gate closely install difficult not hard up and drop, avoid double-shaft hinge to take place easily for a long time not hard up, lead to the phenomenon that double-shaft hinge drops.
2. This have multiple fixed knot structure and be convenient for installation's biax hinge is provided with the coil spring, through installing the coil spring in movable rod one side to make the biax hinge possess the function of kick-backing, avoid needing artifical with the door to close, lead to reducing the efficiency of closing the door and close the inconvenient phenomenon of door.
3. This double-shaft hinge with multiple fixed knot constructs and be convenient for installation is provided with the oil filler point, through setting up the oil filler point in the shell top to can add the lubricating oil maintenance for the double-shaft hinge regularly and can prolong the life of double-shaft hinge, avoid inside coil spring movable rod often to rub after a long time and produce the damage, lead to increasing cost of maintenance's phenomenon.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the top view structure of the present invention.
In the figure: 1. a movable box; 2. a fixing member; 3. a first screw hole; 4. a strut; 5. a first flat buckle; 6. a U-shaped fixture block; 7. a through hole; 8. an inner latch; 9. a housing; 10. a second screw hole; 11. a movable rod; 12. a coil spring; 13. an outer latch; 14. a second flat buckle; 15. an oil filler hole; 16. and (6) a spring cover.
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. 1-3, the present invention provides a technical solution: a double-shaft hinge with multiple fixing structures and convenient installation comprises a movable box 1 and a shell 9, wherein a fixing part 2 is arranged inside the movable box 1, a first screw hole 3 is arranged inside the fixing part 2, the fixing part 2 is fixedly connected with the movable box 1, the first screw hole 3 and the fixing part 2 are integrally arranged, four groups of fixing parts 2 are arranged inside the movable box 1, the double-shaft hinge can have multiple fixing structures, the stability of the double-shaft hinge can be improved, the weight of a supporting door can be effectively increased, the service life of the double-shaft hinge is prolonged, a supporting rod 4 is arranged on the right side of the fixing part 2, a first flat buckle 5 is arranged below the supporting rod 4, a U-shaped clamping block 6 is arranged above the supporting rod 4, the supporting rod 4 is connected with the movable box 1 in a clamping manner, and the supporting rod 4 forms a detachable structure with the movable box 1 through the first flat buckle 5, the supporting rod 4 is perpendicular to the right side of the inner wall of the movable box 1, the bottom of the supporting rod 4 is clamped with the first flat buckle 5, the supporting rod 4 can not fall off from the inside of the movable box 1 when rotating inside the movable box 1, the supporting rod 4 is convenient to disassemble and replace, the U-shaped clamping block 6 is in welded connection with the supporting rod 4, the U-shaped clamping block 6 and the first flat buckle 5 are symmetrically arranged around the central axis of the supporting rod 4, two ends of the supporting rod 4 are fixed, the U-shaped clamping block 6 is used for conveniently installing the movable rod 11, the U-shaped clamping block 6 is internally provided with a through hole 7, the through hole 7 is internally provided with an inner clamping tooth 8, the shell 9 is arranged above the U-shaped clamping block 6, the shell 9 is internally provided with a second screw hole 10, the left side and the right side of the second screw hole 10 are both provided with a movable rod 11, the outside of the movable rod 11 is provided with a coil spring 12, the movable rod 11 and the shell 9 forms an elastic structure through the coil spring 12, four movable rods 11 are symmetrically arranged about the central axis of the shell 9, the movable rods 11 form a meshing structure with the U-shaped fixture block 6 through the matching of the outer latch teeth 13 and the inner latch teeth 8, the movable rods 11 can rotate while the U-shaped fixture block 6 is rotated through the inner latch teeth 8 and the outer latch teeth 13, the support rod 4 can also rotate, meanwhile, the movable rods 11 can reversely rotate through the force of the coil springs 12, so that the double-axis hinge has an automatic rebounding function, the outer latch teeth 13 are arranged below the movable rods 11, the second flat buckles 14 are arranged above the movable rods 11, oil filling holes 15 are formed above the shell 9, elastic covers 16 are arranged above the oil filling holes 15, the elastic covers 16 form a detachable structure with the shell 9 through the oil filling holes 15, the central lines of the elastic covers 16 and the central line of the shell 9 are overlapped, a user can conveniently press the elastic covers 16 to open the oil filling holes 15 to add lubricating oil to the interior, the service life of the biaxial hinge is effectively prolonged by regularly maintaining parts inside the shell 9.
The working principle is as follows: the double-shaft hinge with the multiple fixing structure and convenient installation has the use process that firstly, the middle clamping groove position of the U-shaped clamping block 6 is clamped and connected with the glass door, then the screws are used for penetrating into the first screw holes 3 to install the movable box 1 and the glass door, further, a user uses the bolts for penetrating into the second screw holes 10 to fix the shell 9 and the glass door, the double-shaft hinge can be provided with the multiple fixing structure, the stability of the double-shaft hinge can be increased, the weight of a supporting door can be effectively increased, the bottom of the supporting rod 4 is clamped with the first flat buckle 5, two ends of the supporting rod 4 are fixed, meanwhile, the movable rod 11 is conveniently installed by using the U-shaped clamping block 6, the supporting rod 4 can not fall off from the inner part of the movable box 1 when rotating in the movable box 1, meanwhile, the supporting rod 4 is convenient to disassemble and replace, the service life of the double-shaft hinge is prolonged, and further, can make activity box 1 drive branch 4 when the user opens and shuts the glass door, the rotation of branch 4 can drive U type fixture block 6, the interior latch 8 of U type fixture block 6 drives outer latch 13 and makes the movable rod 11 rotatory, can open the glass door like this, can be with 11 reverse gyrations of movable rod through the strength of wind spring 12 simultaneously, make the function that the two-axis hinge has automatic resilience, and is further, the user presses elastic cover 16 and can open oil filler point 15 and add lubricating oil to the inside, to the part regular maintenance of 9 insides of shell, the life of effectual extension two-axis hinge.
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 (6)
1. A double-shaft hinge with multiple fixing structures and convenient installation comprises a movable box (1) and a shell (9), and is characterized in that: a fixing part (2) is arranged in the movable box (1), a first screw hole (3) is arranged in the fixing part (2), a supporting rod (4) is arranged on the right side of the fixing part (2), a first flat buckle (5) is arranged below the supporting rod (4), a U-shaped clamping block (6) is arranged above the supporting rod (4), a through hole (7) is arranged in the U-shaped clamping block (6), an inner clamping tooth (8) is arranged in the through hole (7), the shell (9) is arranged above the U-shaped clamping block (6), a second screw hole (10) is arranged in the shell (9), movable rods (11) are arranged on the left side and the right side of the second screw hole (10), a coil spring (12) is arranged outside the movable rods (11), an outer clamping tooth (13) is arranged below the movable rods (11), and a second flat buckle (14) is arranged above the movable rods (11), an oil filling hole (15) is formed in the upper portion of the shell (9), and an elastic cover (16) is installed above the oil filling hole (15).
2. A biaxial hinge having multiple fixing structures and facilitating mounting as claimed in claim 1, wherein: the fixing piece (2) is fixedly connected with the movable box (1), the first screw hole (3) and the fixing piece (2) are integrally arranged, and four groups of the fixing piece (2) are arranged along the inside of the movable box (1).
3. A biaxial hinge having multiple fixing structures and facilitating mounting as claimed in claim 1, wherein: the supporting rod (4) is connected with the movable box (1) in a clamping mode, the supporting rod (4) forms a detachable structure with the movable box (1) through the first flat buckle (5), and the supporting rod (4) is perpendicular to the right side of the inner wall of the movable box (1).
4. A biaxial hinge having multiple fixing structures and facilitating mounting as claimed in claim 1, wherein: the U-shaped fixture block (6) is connected with the support rod (4) in a welding mode, and the U-shaped fixture block (6) and the first flat buckle (5) are symmetrically arranged around the central axis of the support rod (4).
5. A biaxial hinge having multiple fixing structures and facilitating mounting as claimed in claim 1, wherein: the movable rods (11) form an elastic structure with the shell (9) through coil springs (12), four movable rods (11) are symmetrically arranged about the central axis of the shell (9), and the movable rods (11) form a meshing structure with the U-shaped clamping block (6) through the matching of the outer clamping teeth (13) and the inner clamping teeth (8).
6. A biaxial hinge having multiple fixing structures and facilitating mounting as claimed in claim 1, wherein: the elastic cover (16) and the shell (9) form a detachable structure through the oil filling hole (15), and the center line of the elastic cover (16) and the center line of the shell (9) are overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022364906.5U CN213898566U (en) | 2020-10-22 | 2020-10-22 | Double-shaft hinge with multiple fixing structures and convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022364906.5U CN213898566U (en) | 2020-10-22 | 2020-10-22 | Double-shaft hinge with multiple fixing structures and convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213898566U true CN213898566U (en) | 2021-08-06 |
Family
ID=77113969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022364906.5U Expired - Fee Related CN213898566U (en) | 2020-10-22 | 2020-10-22 | Double-shaft hinge with multiple fixing structures and convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213898566U (en) |
-
2020
- 2020-10-22 CN CN202022364906.5U patent/CN213898566U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 |