CN214532469U - Hydraulic glass hinge - Google Patents
Hydraulic glass hinge Download PDFInfo
- Publication number
- CN214532469U CN214532469U CN202120053875.3U CN202120053875U CN214532469U CN 214532469 U CN214532469 U CN 214532469U CN 202120053875 U CN202120053875 U CN 202120053875U CN 214532469 U CN214532469 U CN 214532469U
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- hinge
- hydraulic
- sleeve
- shell
- piston
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Abstract
The utility model discloses a hydraulic glass hinge, which comprises a first hinge, a second hinge, a hydraulic hinge mandrel and a rotation auxiliary mechanism, wherein the first hinge is provided with a first sleeve, the second hinge is provided with a second sleeve, the hydraulic hinge mandrel comprises a mandrel and a shell, the mandrel comprises a piston, a hydraulic buffer and a spring, the piston is provided with a connecting rod, the surface of the connecting rod is provided with a screw thread, the bottom surface of the piston is provided with a groove matched with the upper end of the hydraulic buffer, the piston is abutted against the upper end of the hydraulic buffer through the groove, the spring is sleeved with the hydraulic buffer, the upper end of the shell is provided with a circular jack, the connecting rod passes through the circular jack and extends out of the upper end of the shell, the bottom of the shell is provided with a screw rod, the first sleeve is sleeved on the upper half section of the shell, the second sleeve is sleeved on the lower half section of the shell to enhance the matching among all the parts, and the fluency is improved.
Description
Technical Field
The utility model relates to a hydraulic pressure hinge technical field specifically is a hydraulic pressure glass hinge.
Background
The condition that hydraulic pressure pressed page card dun often can appear in the use of current use hydraulic pressure glass hinge, this is because the dabber of current hydraulic pressure hinge is incomplete with other spare parts cooperations in rotatory process and leads to, and simultaneously, current rotatory smooth and easy hinge exists the structure complicacy usually, spare part is numerous, assembles trouble shortcoming.
Disclosure of Invention
In order to overcome the not enough of prior art scheme, the utility model provides a hydraulic pressure glass hinge can the effectual problem that the solution background art provided.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a hydraulic glass hinge, includes first hinge, second hinge, hydraulic hinge dabber and rotatory complementary unit, first hinge is equipped with first sleeve, the second hinge is equipped with the second sleeve, hydraulic hinge dabber includes dabber and shell, the dabber includes piston, hydraulic buffer and spring, be equipped with the connecting rod on the piston, the connecting rod surface is equipped with the screw thread, the piston bottom surface is equipped with the recess anastomotic with hydraulic buffer upper end, and passes through on piston and the hydraulic buffer recess butt, the spring cup joints with hydraulic buffer, the shell upper end is equipped with a circular jack, the connecting rod passes circular jack and stretches out the shell upper end, the shell bottom is equipped with the screw rod, first sleeve cup joints the first section at the shell, second sleeve cup joints the second section at the shell.
Preferably, the upper end in the first sleeve is provided with threads, and the connecting rod is in threaded connection with the first sleeve.
Preferably, the lower end in the second sleeve is provided with threads, and the screw rod is in threaded connection with the second sleeve.
Preferably, the rotation assisting mechanism is a plane bearing, and the plane bearing is arranged between the first hinge and the second hinge.
Compared with the prior art, the beneficial effects of the utility model are that:
the hydraulic buffer and the spring are squeezed and loosened through the movement of the first hinge and the second hinge, and meanwhile, a rotation auxiliary mechanism is arranged between the first hinge and the second hinge to improve the fluency of the first hinge and the second hinge during movement.
Drawings
Fig. 1 is the mechanism schematic diagram of the utility model relates to a hydraulic glass hinge.
Fig. 2 is a schematic structural view of the piston.
Fig. 3 is a schematic view of the structure of the housing.
Reference numbers in the figures:
1-first hinge, 11-first sleeve, 2-second hinge, 21-second sleeve, 3-hydraulic hinge mandrel, 31-mandrel, 32-shell, 311-piston, 312-hydraulic buffer, 313-spring, 3111-connecting rod, 3112-groove, 321-circular jack, 322-screw rod and 4-rotation auxiliary mechanism.
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.
As shown in fig. 1-3, the hydraulic glass hinge shown in the present invention includes a first hinge 1, a second hinge 2, a hydraulic hinge mandrel 3 and a rotation assisting mechanism 4, wherein the first hinge 1 is provided with a first sleeve 11, the second hinge 2 is provided with a second sleeve 21, the hydraulic hinge mandrel 3 includes a mandrel 31 and a housing 32, the mandrel 31 includes a piston 311, a hydraulic buffer 312 and a spring 313, the piston 311 is provided with a connecting rod 3111, the surface of the connecting rod 3111 is provided with threads, the bottom surface of the piston 311 is provided with a groove 3112 matching with the upper end of the hydraulic buffer 312, the piston 311 abuts against the upper end of the hydraulic buffer 312 through the groove 3112, the spring 313 is sleeved with the hydraulic buffer 312, the upper end of the housing 32 is provided with a circular insertion hole 321, the connecting rod 3111 passes through the circular insertion hole 321 and extends out of the upper end of the housing 32, the bottom of the housing 32 is provided with a screw 322, first sleeve 11 cup joints the first half section at shell 32, second sleeve 21 cup joints half section under shell 32, the upper end is equipped with the screw thread in the first sleeve 11, connecting rod 3111 and first sleeve 11 threaded connection, the lower extreme is equipped with the screw thread in the second sleeve 21, screw rod 322 and second sleeve 21 threaded connection, rotatory complementary unit 4 is plane bearing, plane bearing sets up between first hinge 1 and second hinge 2, so when using, drives piston 311 through the motion of first hinge 1, realizes piston 311 to the extrusion with relax hydraulic buffer 312 and spring 313, has improved the smoothness degree of first hinge 1 when the motion simultaneously.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. The utility model provides a hydraulic pressure glass hinge which characterized in that: the hydraulic hinge core shaft structure comprises a first hinge (1), a second hinge (2), a hydraulic hinge core shaft (3) and a rotary auxiliary mechanism (4), wherein the first hinge (1) is provided with a first sleeve (11), the second hinge (2) is provided with a second sleeve (21), the hydraulic hinge core shaft (3) comprises a core shaft (31) and a shell (32), the core shaft (31) comprises a piston (311), a hydraulic buffer (312) and a spring (313), a connecting rod (3111) is arranged on the piston, threads are arranged on the surface of the connecting rod (3111), a groove (3112) matched with the upper end of the hydraulic buffer (312) is formed in the bottom surface of the piston (311), the piston (311) is abutted against the upper end of the hydraulic buffer (312) through the groove (3112), the spring (313) is sleeved with the hydraulic buffer (312), a circular insertion hole (321) is formed in the upper end of the shell (32), connecting rod (3111) pass circular jack (321) and stretch out shell (32) upper end, shell (32) bottom is equipped with screw rod (322), first sleeve (11) cup joint at the first section of shell (32), second sleeve (21) cup joints at shell (32) second section.
2. The hydraulic glass hinge according to claim 1, wherein: the upper end is equipped with the screw thread in first sleeve (11), connecting rod (3111) and first sleeve (11) threaded connection.
3. The hydraulic glass hinge according to claim 1, wherein: the lower extreme is equipped with the screw thread in second sleeve (21), screw rod (322) and second sleeve (21) threaded connection.
4. The hydraulic glass hinge according to claim 1, wherein: the rotation auxiliary mechanism (4) is a plane bearing, and the plane bearing is arranged between the first hinge (1) and the second hinge (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120053875.3U CN214532469U (en) | 2021-01-08 | 2021-01-08 | Hydraulic glass hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120053875.3U CN214532469U (en) | 2021-01-08 | 2021-01-08 | Hydraulic glass hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214532469U true CN214532469U (en) | 2021-10-29 |
Family
ID=78301552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120053875.3U Active CN214532469U (en) | 2021-01-08 | 2021-01-08 | Hydraulic glass hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214532469U (en) |
-
2021
- 2021-01-08 CN CN202120053875.3U patent/CN214532469U/en active Active
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