CN219711271U - Load-bearing hinge convenient to install - Google Patents
Load-bearing hinge convenient to install Download PDFInfo
- Publication number
- CN219711271U CN219711271U CN202321293381.8U CN202321293381U CN219711271U CN 219711271 U CN219711271 U CN 219711271U CN 202321293381 U CN202321293381 U CN 202321293381U CN 219711271 U CN219711271 U CN 219711271U
- Authority
- CN
- China
- Prior art keywords
- shaft sleeve
- sleeve
- bearing
- load
- connecting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009434 installation Methods 0.000 claims description 6
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000002184 metal Substances 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
Landscapes
- Hinges (AREA)
Abstract
The utility model discloses a load-bearing hinge convenient to install, which comprises a left connecting plate and a right connecting plate, wherein the left connecting plate is fixed on the side wall of a left shaft sleeve, the right connecting plate is fixed on the side wall of a right shaft sleeve, and the load-bearing hinge further comprises a load-bearing shaft, wherein the outer walls of the two ends of the load-bearing shaft are respectively sleeved with a first sleeve component and a second sleeve component, the first sleeve component is fixedly arranged on the inner wall of the left shaft sleeve, the second sleeve component is fixedly arranged on the inner wall of the right shaft sleeve, the two end parts of the load-bearing shaft are respectively provided with a first fastening piece and a second fastening piece, the first fastening piece is used for limiting the first toothed ring to be sleeved on the load-bearing shaft, the second fastening piece is used for limiting the second toothed ring to be sleeved on the load-bearing shaft, and the load-bearing shaft is further limited in the left shaft sleeve and the right shaft sleeve.
Description
Technical Field
The utility model relates to the technical field of building hardware, in particular to a bearing hinge convenient to install.
Background
Hinges are devices used for connection or rotation whereby a door, cover or other swinging member may be rotated to open or close, typically consisting of a pair of metal leaf bushings pinned together.
The hinge is used as the most main part of the vertical hinged door and is responsible for all bearing and ensuring that the door leaf is opened smoothly. However, the heavy hinge on the market at present has the problems of complex structure processing, unreliable structure processing and the like, so that the heavy hinge is difficult to install and short in service life in the later period, the problems are more serious along with the increase of the weight and the specification of the door leaf, the installation is complicated, the normal closing use in the later period is influenced, and even the risk that the door leaf is damaged by the hinge to fall occurs, so that the heavy hinge with simple structure and high installation speed and reliability is required to be designed.
Disclosure of Invention
The utility model aims to provide a bearing hinge convenient to install, and solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a install convenient bearing hinge, includes left connecting plate and right connecting plate, the lateral wall at left axle sleeve is fixed to left connecting plate, right connecting plate is fixed at the lateral wall of right axle sleeve, wherein, still includes the bearing axle, and the both ends outer wall of bearing axle is overlapped respectively and is equipped with first suit piece, second suit piece, first suit piece fixed mounting is at left axle sleeve inner wall, second suit piece fixed mounting is at right axle sleeve inner wall, and the both ends tip of bearing axle is equipped with first fastener, second fastener respectively, and first fastener is used for restricting first ring gear cover and locates on the bearing axle, and second fastener is used for restricting second ring gear cover and locates on the bearing axle.
As a preferred embodiment of the present utility model, the left shaft sleeve at least includes a first left shaft sleeve and a second left shaft sleeve, the right shaft sleeve at least includes a first right shaft sleeve and a second right shaft sleeve, and the first left shaft sleeve, the first right shaft sleeve, the second left shaft sleeve, and the second right shaft sleeve are sequentially arranged.
As a preferred embodiment of the utility model, the first sleeve part and the second sleeve part are of a toothed ring structure, the first sleeve part is embedded in the first left shaft sleeve through an outer wall rack, and the second sleeve part is embedded in the second right shaft sleeve through an outer wall rack.
As a preferred embodiment of the utility model, the first fastening piece and the second fastening piece are fastening screws, screw holes are formed at the two end parts of the bearing shaft corresponding to the fastening screws, and the diameter of the big head end of the fastening screw is larger than that of the bearing shaft.
As the preferred embodiment of the utility model, the first right shaft sleeve and the second left shaft sleeve are internally provided with the needle bearings, the needle bearings are sleeved on the bearing shafts, and the bearing shafts are in rotary fit with the first right shaft sleeve and the second left shaft sleeve through the needle bearings.
As a preferred embodiment of the present utility model, sliding bearings are disposed between the first left shaft sleeve and the first right shaft sleeve, between the first right shaft sleeve and the second left shaft sleeve, and between the second left shaft sleeve and the second right shaft sleeve.
As a preferred embodiment of the utility model, the outer side port of the first left shaft sleeve and the outer side port of the second right shaft sleeve are respectively provided with a decorative cover, and the decorative covers are used for shielding fastening screws in the first left shaft sleeve and the second right shaft sleeve.
As a preferred embodiment of the utility model, the left connecting plate and the right connecting plate are provided with a plurality of mounting holes.
Compared with the prior art, the utility model has the beneficial effects that: the first sleeve part and the second sleeve part are respectively fixed in the left shaft sleeve and the right shaft sleeve of the left hinge and the right hinge, the two ends of the bearing shaft are respectively spliced on the first sleeve part and the second sleeve part, the first sleeve part and the second sleeve part are movably sleeved at the two ends of the bearing shaft, then the first sleeve part and the second sleeve part are limited and sleeved on the bearing shaft through the first fastener and the second fastener at the two end parts of the bearing shaft, and the bearing shaft is limited in the left shaft sleeve and the right shaft sleeve.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic cross-sectional view of the present utility model.
Fig. 3 is a schematic diagram of an explosive structure according to the present utility model.
Fig. 4 is a schematic view of a first installation state of the present utility model.
Fig. 5 is a schematic view of a second installation state of the present utility model.
In the figure: the bearing assembly comprises a left connecting plate 1, a right connecting plate 2, a left shaft sleeve 3, a first left shaft sleeve 301, a second left shaft sleeve 302, a right shaft sleeve 4, a first right shaft sleeve 401, a second right shaft sleeve 402, a bearing shaft 5, a screw hole 501, a first sleeve member 6, a second sleeve member 7, a first fastening member 8, a second fastening member 9, a needle bearing 10, a sliding bearing 11 and a decorative cover 12.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
in the description of the present utility model, it should be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to make the description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated; thus, the definition of "first", "second" is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly including one or more such features.
The utility model provides a load-bearing hinge that installation is convenient, including left connecting plate 1 and right connecting plate 2, left side connecting plate 1 is fixed at the lateral wall of left axle sleeve 3, right side connecting plate 2 is fixed at the lateral wall of right axle sleeve 4, wherein, still include load-bearing shaft 5, the both ends of load-bearing shaft 5 peg graft respectively on first suit piece 6, second suit piece 7, make first suit piece 6, second suit piece 7 movable sleeve establish at load-bearing shaft 5 both ends, first suit piece 6 fixed mounting is at left axle sleeve 3 inner wall, second suit piece 7 fixed mounting is at right axle sleeve 4 inner wall, and the both ends tip of load-bearing shaft 5 is equipped with first fastener 8 respectively, second fastener 9, through load-bearing shaft 5 both ends tip's first fastener 8, second fastener 9 is to first suit piece 6, the limit cover of second suit piece 7 is established on load-bearing shaft 5, first fastener 8 is used for limiting first gear ring cover is located on load-bearing shaft 5, second fastener 9 is used for limiting second gear ring cover is located on load-bearing shaft 5, and then make left axle sleeve 5, and then, the hinge is very high in the relative heavy market of load-bearing shaft 4, the hinge is installed very conveniently in the load-bearing shaft sleeve 3, the very high service life at present.
The left shaft sleeve 3 at least comprises a first left shaft sleeve 301 and a second left shaft sleeve 302, the right shaft sleeve 4 at least comprises a first right shaft sleeve 401 and a second right shaft sleeve 402, the first left shaft sleeve 301, the first right shaft sleeve 401, the second left shaft sleeve 302 and the second right shaft sleeve 402 are sequentially arranged, and a single-hinge double-shaft sleeve structure is preferably adopted, so that the bearing capacity of a hinge is stronger;
the first sleeve member 6 and the second sleeve member 7 preferably adopt a toothed ring structure, the first sleeve member 6 is embedded in the first left shaft sleeve 301 through an outer wall surface rack, the second sleeve member 7 is embedded in the second right shaft sleeve 402 through an outer wall surface rack, the first fastening member 8 and the second fastening member 9 are fastening screws, screw holes 501 are formed in the end parts of the two ends of the bearing shaft 5 corresponding to the fastening screws, and the diameter of the big head end of each fastening screw is larger than that of the bearing shaft 5.
The first right axle sleeve 401 and the second left axle sleeve 302 are internally provided with the needle bearing 10, the needle bearing 10 is sleeved on the bearing shaft 5, the bearing shaft 5 is in rotary fit with the first right axle sleeve 401 and the second left axle sleeve 302 through the needle bearing 10, and the needle bearing 10 is arranged in the first right axle sleeve 401 and the second left axle sleeve 302 serving as inner sides, so that the whole hinge is smoother and more stable in rotation.
Sliding bearings 11 are arranged between the first left shaft sleeve 301 and the first right shaft sleeve 401, between the first right shaft sleeve 401 and the second left shaft sleeve 302 and between the second left shaft sleeve 302 and the second right shaft sleeve 402, so that friction between the left shaft sleeve 3 and the right shaft sleeve 4 is reduced, and noise is reduced.
As a preferred embodiment of the present utility model, the outer side port of the first left shaft sleeve 301 and the outer side port of the second right shaft sleeve 402 are both installed with the decorative cover 12, the decorative cover 12 is used for shielding the fastening screws in the first left shaft sleeve 301 and the second right shaft sleeve 402, so that the fastening screws are not visible to the outside, and the decorative cover 12 is used for decoration.
As a preferred embodiment of the utility model, the left connecting plate 1 and the right connecting plate 2 are respectively provided with a plurality of mounting holes, and the left connecting plate 1 and the right connecting plate 2 are mounted on the door body or the door frame body through the mounting holes.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a convenient bearing hinge of installation, includes left connecting plate (1) and right connecting plate (2), left side connecting plate (1) is fixed at the lateral wall of left axle sleeve (3), right side connecting plate (2) are fixed at the lateral wall of right axle sleeve (4), its characterized in that: still including bearing axle (5), the both ends outer wall of bearing axle (5) is overlapped respectively and is equipped with first suit piece (6), second suit piece (7), first suit piece (6) fixed mounting is at left axle sleeve (3) inner wall, second suit piece (7) fixed mounting is at right axle sleeve (4) inner wall, and the both ends tip of bearing axle (5) is equipped with first fastener (8), second fastener (9) respectively, first fastener (8) are used for restricting first ring gear cover and locate on bearing axle (5), second fastener (9) are used for restricting second ring gear cover and locate on bearing axle (5).
2. The load-bearing hinge convenient and fast to install according to claim 1, wherein: the left shaft sleeve (3) at least comprises a first left shaft sleeve (301) and a second left shaft sleeve (302), the right shaft sleeve (4) at least comprises a first right shaft sleeve (401) and a second right shaft sleeve (402), and the first left shaft sleeve (301), the first right shaft sleeve (401), the second left shaft sleeve (302) and the second right shaft sleeve (402) are sequentially arranged.
3. The load-bearing hinge convenient and fast to install according to claim 2, wherein: the first sleeve assembly (6) and the second sleeve assembly (7) are of toothed ring structures, the first sleeve assembly (6) is embedded in the first left shaft sleeve (301) through an outer wall rack, and the second sleeve assembly (7) is embedded in the second right shaft sleeve (402) through an outer wall rack.
4. The load-bearing hinge convenient and fast to install according to claim 1, wherein: the bearing shaft is characterized in that the first fastening piece (8) and the second fastening piece (9) are fastening screws, screw holes (501) are formed in the end portions of the two ends of the bearing shaft (5) corresponding to the fastening screws, and the diameter of the large head end of each fastening screw is larger than that of the bearing shaft (5).
5. The load-bearing hinge convenient and fast to install according to claim 2, wherein: and needle bearings (10) are further arranged in the first right shaft sleeve (401) and the second left shaft sleeve (302), the needle bearings (10) are sleeved on the bearing shaft (5), and the bearing shaft (5) is in running fit with the first right shaft sleeve (401) and the second left shaft sleeve (302) through the needle bearings (10).
6. The load-bearing hinge convenient and fast to install according to claim 2, wherein: sliding bearings (11) are arranged between the first left shaft sleeve (301) and the first right shaft sleeve (401), between the first right shaft sleeve (401) and the second left shaft sleeve (302) and between the second left shaft sleeve (302) and the second right shaft sleeve (402).
7. The load-bearing hinge convenient and fast to install according to claim 2, wherein: decorative covers (12) are arranged at the outer side ports of the first left shaft sleeve (301) and the outer side ports of the second right shaft sleeve (402), and the decorative covers (12) are used for shielding fastening screws in the first left shaft sleeve (301) and the second right shaft sleeve (402).
8. The load-bearing hinge convenient and fast to install according to claim 1, wherein: and a plurality of mounting holes are formed in the left connecting plate (1) and the right connecting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321293381.8U CN219711271U (en) | 2023-05-26 | 2023-05-26 | Load-bearing hinge convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321293381.8U CN219711271U (en) | 2023-05-26 | 2023-05-26 | Load-bearing hinge convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219711271U true CN219711271U (en) | 2023-09-19 |
Family
ID=87982328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321293381.8U Active CN219711271U (en) | 2023-05-26 | 2023-05-26 | Load-bearing hinge convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219711271U (en) |
-
2023
- 2023-05-26 CN CN202321293381.8U patent/CN219711271U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN87207236U (en) | Double rollaway nest hinge | |
| CN219711271U (en) | Load-bearing hinge convenient to install | |
| EP3786401A1 (en) | Invisible hinge with rotary shaft in v-shaped configuration | |
| CN212642422U (en) | Refrigerator single-rail embedded hinge | |
| CN211115328U (en) | Door connection structure and vehicle | |
| CN220929063U (en) | Large-angle opening door hinge and fire-fighting hidden door | |
| CN210563954U (en) | Outward-opening side-sliding hinge | |
| CN213063271U (en) | Double-door hinge | |
| CN111894376A (en) | Hidden hinge for front-opening electronic equipment case | |
| CN209482976U (en) | Fixed torsional moment hinge | |
| CN220539462U (en) | Hinge | |
| CN218206281U (en) | Hidden pick-proof door hinge | |
| CN215671883U (en) | Door with inward-sinking type anti-prying structure | |
| CN217760641U (en) | Narrow frame metal glass door mounting structure | |
| CN210134740U (en) | Hidden hinge | |
| CN220539461U (en) | Cabinet door hinge assembly, hinge mechanism and cabinet door | |
| CN210714235U (en) | Hidden hinge | |
| CN110552562A (en) | Ring main unit cabinet door outer hinge | |
| CN112031571A (en) | Door shaft convenient to install | |
| CN218953085U (en) | Inner hinge for T-shaped door | |
| CN217538289U (en) | Single-arm type novel high-strength electric control cabinet door hinge | |
| CN215108363U (en) | Rotating shaft door and rotating shaft thereof | |
| EP3508673A1 (en) | Self-balancing sliding wheel | |
| CN209942480U (en) | 180-degree exposed hinge accessory of anti-theft door | |
| CN215804296U (en) | Extremely simple screen door structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |