CN217391083U - 360-degree rotating handle - Google Patents
360-degree rotating handle Download PDFInfo
- Publication number
- CN217391083U CN217391083U CN202221259057.XU CN202221259057U CN217391083U CN 217391083 U CN217391083 U CN 217391083U CN 202221259057 U CN202221259057 U CN 202221259057U CN 217391083 U CN217391083 U CN 217391083U
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- hole
- rotating shaft
- handle
- accommodating hole
- base
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Abstract
The utility model provides a 360-degree rotary handle, which comprises a handle, a press cover, a rotating shaft, a base and an elastic part; the handle is provided with a handheld part and a rotating part arranged at one end of the handheld part; the rotating part is provided with a front press cover accommodating hole, a rear rotating shaft accommodating hole and a connecting plate positioned between the front press cover accommodating hole and the rear rotating shaft accommodating hole; a pressure bar mounting hole is arranged on the connecting plate, and a fixed shaft is arranged at the rear end of the connecting plate; the hole wall of the rear rotating shaft accommodating hole is provided with a plurality of first limiting bulges; the pressing cover is provided with a pressing rod which is correspondingly connected with the pressing rod mounting hole in a sliding manner; the fixed shaft connecting hole of the rotating shaft is connected with the fixed shaft, and the outer wall of the fixed shaft connecting hole is provided with a plurality of second limiting bulges; the base is provided with preceding pivot accepting hole, and the pore wall of preceding pivot accepting hole is provided with a plurality of third spacing archs. The utility model provides a locking and unlocking state between handle and the base changes through the axial displacement of pivot to realize the change of both relative angles, help improving user's use and experience.
Description
Technical Field
The utility model belongs to the technical field of medical care equipment is supplementary, concretely relates to 360 degrees rotatory handles.
Background
The prior art handles are typically fixedly mounted to various devices, such as medical care carts, infusion stands, and the like. Because the handle is fixedly arranged, such as transversely arranged or vertically arranged, people with different heights and body postures can grasp the handle at the same grasping angle, and inconvenience is brought to normal use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: provided is a 360-degree rotating handle which can select a proper gripping angle according to the posture, thereby contributing to the improvement of the use experience.
The utility model discloses a realize like this: a360-degree rotating handle comprises a handle, a press cover, a rotating shaft, a base and an elastic piece;
the handle is provided with a handheld part and a rotating part arranged at one end of the handheld part; the rotating part is provided with a front press cover accommodating hole, a rear rotating shaft accommodating hole and a connecting plate positioned between the front press cover accommodating hole and the rear rotating shaft accommodating hole; the connecting plate is provided with a pressure lever mounting hole, and the rear end of the connecting plate is provided with a fixed shaft; the hole wall of the rear rotating shaft accommodating hole is provided with a plurality of first limiting bulges;
the pressing cover is provided with a pressing rod which is correspondingly connected with the pressing rod mounting hole in a sliding manner;
the fixed shaft connecting hole of the rotating shaft is connected with the fixed shaft, and the outer wall of the fixed shaft connecting hole is provided with a plurality of second limiting bulges;
the base is provided with a front rotating shaft accommodating hole, and the hole wall of the front rotating shaft accommodating hole is provided with a plurality of third limiting bulges;
the rotating part, the rotating shaft, the elastic piece and the front rotating shaft accommodating hole are sequentially connected from front to back.
Furthermore, the end part of the pressure lever is also provided with a buckle.
Further, the pressure lever is an elastic lever.
Furthermore, the rear end face of the base is provided with a mounting hole.
Further, the handheld part is of a hook-shaped structure.
Furthermore, the elastic part is a spring, and an annular groove for accommodating the elastic part is formed in the rear end face of the rotating shaft.
Furthermore, a boss is formed by extending the front rotating shaft accommodating hole of the base forward, and the boss is accommodated in the rear rotating shaft accommodating hole.
The fixing shaft is arranged on the base, the rear end face of the fixing shaft is provided with a threaded hole, the center of the rear end face of the base is provided with a rotating counter bore communicated with the front rotating shaft accommodating hole, and the screw penetrates through the rotating counter bore from back to front to be connected with the threaded hole.
The utility model discloses the beneficial effect who brings is: the utility model provides a locking and unlocking state between handle and the base changes through the axial displacement of pivot to realize the change of both relative angles, help improving user's use and experience.
Drawings
FIG. 1 is a perspective view of a preferred embodiment of the present invention;
FIG. 2 is an exploded view of the embodiment of FIG. 1;
FIG. 3 is a partial cross-sectional view of the embodiment of FIG. 1;
FIG. 4 is a front view of the structure of the base of the embodiment of FIG. 1;
FIG. 5 is a front view of the structure of the rotating shaft in the embodiment shown in FIG. 1;
FIG. 6 is a rear elevational view of the handle of the embodiment of FIG. 1;
FIG. 7 is a rear view of the construction of the push cap of the embodiment of FIG. 1.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 to 7, a 360-degree rotation handle includes a handle 1, a pressing cover 2, a screw 6, a rotation shaft 3, a base 4, and an elastic member 5.
As shown in fig. 6, the handle 1 has a hand-held portion 13 and a rotation portion 15 provided at one end of the hand-held portion 13. The hand-held part 13 is of a hook-shaped structure, so that the hand can hold the hand more conveniently to apply push-pull force. The rotating portion 15 is provided with a front cover receiving hole 11, a rear rotating shaft receiving hole 17, and a connecting plate 16 positioned between the front cover receiving hole 11 and the rear rotating shaft receiving hole 17. The connecting plate 16 is provided with a press rod mounting hole 12, the rear end of the connecting plate is provided with a fixed shaft 19, and the rear end surface of the fixed shaft 19 is provided with a threaded hole 18. 12 first limiting protrusions 14 are uniformly distributed on the hole wall of the rear rotating shaft accommodating hole 17 along the circumferential direction.
As shown in fig. 7, the pressing cover 2 is provided with a pressing rod 21 slidably connected to the pressing rod mounting hole 12, the pressing rod 21 is an elastic rod, and a buckle 22 is further provided at an end thereof. This is done to enable removal of the push cap 2 by pulling the plunger 21 centrally to disengage the catch 22 from the plunger mounting hole 12. Similarly, when the push-top 2 is mounted, the catch 22 is returned outward after passing through the push-top mounting hole 12, thereby preventing the push-top 2 from being separated from the front-top receiving hole 11.
As shown in fig. 5, the rotating shaft 3 is provided with a through fixing shaft connecting hole 31 for connecting with the fixing shaft 13, and 12 second limiting protrusions 32 are uniformly distributed on the outer wall of the rotating shaft 3 along the circumferential direction.
As shown in fig. 4, the base 4 is provided with a front rotating shaft receiving hole 41, and the hole wall of the front rotating shaft receiving hole 41 is provided with a plurality of third limiting protrusions 42. The front rotary shaft receiving hole 41 of the base 4 extends forward to form a boss, and the boss is received in the rear rotary shaft receiving hole 17 to be rotatably connected to the rotary unit 15. The rear end face of the base 4 is provided with a mounting hole 43 for fixing to the surface of other equipment. The center of the rear end face of the base 4 is provided with a rotary counter bore communicated with the front rotating shaft accommodating hole 41, and the screw 6 penetrates through the rotary counter bore from back to front to be connected with the threaded hole 18. The handle 1 and the base 4 are connected by the screw 6, so that the handle and the base are prevented from being separated when in use, and the boss on the base 4 and the rotating part 15 form rotating fit to enable the handle and the base to rotate around the axis.
The rotation portion 15, the rotation shaft 3, the elastic member 5, and the front hinge receiving hole 41 are sequentially connected from front to rear.
The elastic member 5 is a spring, and an annular groove 33 for accommodating the elastic member 5 is provided on the rear end surface of the rotating shaft 3. One end of the elastic piece 5 is connected with the rotating shaft 3, and the other end is connected with the base 4. When the pressing cover 2 is not stressed, the rotating shaft 3 moves forward to the maximum position under the driving of the elastic piece 5, and the second limiting bulges 32 at the moment respectively form inserting limiting with the limiting grooves between the first limiting bulges 14 and the limiting grooves between the third limiting bulges 42, so that the handle 1 cannot rotate. After pressing down the press cover 2, the depression bar 21 promotes the pivot 3 and overcomes the effort of elastic component 5 and moves backward, and the circumference spacing between pivot 3 and the rotating part 15 is relieved this moment, and the user can reach suitable angle according to own needs twist grip 1, then loosens the press cover 2 again, thereby makes pivot 3 reset and pins handle 1 and base 4, avoids not hard up in the use. The elastic member 5 may be an elastic sheet, and in this case, the length is small, and it is not necessary to provide a receiving groove on the rotating shaft 3 to receive the elastic member 5.
The utility model provides an all parts all can dismantle the separation to be convenient for change.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention.
Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
In the description of the present invention, unless otherwise specified, "a plurality" means two or more.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements.
The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A360-degree rotating handle is characterized by comprising a handle (1), a press cover (2), a rotating shaft (3), a base (4) and an elastic piece (5);
the handle (1) is provided with a handheld part (13) and a rotating part (15) arranged at one end of the handheld part (13); the rotating part (15) is provided with a front press cover accommodating hole (11), a rear rotating shaft accommodating hole (17) and a connecting plate (16) positioned between the front press cover accommodating hole (11) and the rear rotating shaft accommodating hole (17); a pressure lever mounting hole (12) is formed in the connecting plate (16), and a fixed shaft (19) is arranged at the rear end of the pressure lever mounting hole; the wall of the rear rotating shaft accommodating hole (17) is provided with a plurality of first limiting bulges (14);
the pressing cover (2) is provided with a pressing rod (21) which is correspondingly connected with the pressing rod mounting hole (12) in a sliding manner;
a fixed shaft connecting hole (31) of the rotating shaft (3) is connected with the fixed shaft (19), and the outer wall of the fixed shaft connecting hole is provided with a plurality of second limiting bulges (32);
the base (4) is provided with a front rotating shaft accommodating hole (41), and the hole wall of the front rotating shaft accommodating hole (41) is provided with a plurality of third limiting bulges (42);
the rotating part (15), the rotating shaft (3), the elastic piece (5) and the front rotating shaft accommodating hole (41) are sequentially connected from front to back.
2. A 360 degree swivel handle according to claim 1 wherein the end of the plunger (21) is further provided with a catch (22).
3. A 360 degree swivel handle according to claim 2, wherein the pressure lever (21) is a resilient lever.
4. A 360 degree swivel handle according to claim 1 wherein the rear end face of the base (4) is provided with mounting holes (43).
5. A 360 degree swivel handle according to claim 1 wherein the handle portion (13) is of hook-like configuration.
6. A 360 degree twist grip according to claim 1, wherein said resilient member (5) is a spring, and the rear end surface of the shaft (3) is provided with an annular groove (33) for receiving said resilient member (5).
7. A 360 degree swivel handle as claimed in claim 1 wherein the front pivot receiving hole (41) of the base (4) extends forwardly to form a boss which is received in the rear pivot receiving hole (17).
8. A 360 degree rotation handle according to claim 1 further comprising a screw (6), wherein the rear end face of the fixed shaft (19) is provided with a threaded hole (18), the center of the rear end face of the base (4) is provided with a rotation counter bore communicated with the front rotary shaft accommodating hole (41), and the screw (6) passes through the rotation counter bore from back to front to be connected with the threaded hole (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221259057.XU CN217391083U (en) | 2022-05-25 | 2022-05-25 | 360-degree rotating handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221259057.XU CN217391083U (en) | 2022-05-25 | 2022-05-25 | 360-degree rotating handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217391083U true CN217391083U (en) | 2022-09-09 |
Family
ID=83146660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221259057.XU Active CN217391083U (en) | 2022-05-25 | 2022-05-25 | 360-degree rotating handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217391083U (en) |
-
2022
- 2022-05-25 CN CN202221259057.XU patent/CN217391083U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |