CN219353254U - Umbrella nest handle structure capable of being locked in rotating mode - Google Patents
Umbrella nest handle structure capable of being locked in rotating mode Download PDFInfo
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- CN219353254U CN219353254U CN202122682884.1U CN202122682884U CN219353254U CN 219353254 U CN219353254 U CN 219353254U CN 202122682884 U CN202122682884 U CN 202122682884U CN 219353254 U CN219353254 U CN 219353254U
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- umbrella nest
- handle
- umbrella
- annular
- middle rod
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Abstract
A rotatable and lockable umbrella nest handle structure comprises an umbrella nest, a middle rod, a locking ring and an annular handle. The locking ring is fixed on the upper part of the middle rod, the outer side of the lower part of the middle rod respectively surrounds the umbrella nest and the annular handle, the umbrella nest is rotatably connected with the annular handle through a plurality of nested balls, and the positions of the outer periphery of the umbrella nest and the inner side of the annular handle corresponding to the balls are respectively provided with the locking groove and the movable groove. A spring pin and a spring are arranged between the middle rod and the annular handle, and the spring is fixed on the annular handle by virtue of a stop nut to force the spring to generate a rebound force to press the spring pin to push the middle rod tightly; the locking ring is respectively provided with a switch groove and a lock hole, and one end of the switch groove is flush with one end of the positioning hole on the umbrella nest. The locking ring, the positioning hole and the handle are matched for use, so that a user can complete locking of the umbrella nest only by rotating the handle, the convenience degree in use is improved, and meanwhile, the handle has an anti-slip function due to the moderate length and the shape with the circular groove.
Description
Technical Field
The utility model relates to a handle structure of an umbrella nest, in particular to a handle structure of an umbrella nest with a novel rotatable locking function.
Background
At present, most of used unlocking mechanisms of common umbrellas are of lock tongue structures, and holes are arranged on the middle rod when the locking strength of the structure is low, so that the integrity of the pipe wall of the middle rod is damaged, and the structural strength is reduced. After long-time use, the hole, the spring pin or the locking plate is easy to deform, so that the functions are limited, and the locking device is easy to loosen and cannot be locked. Meanwhile, under a severe use environment, sundries can enter the interior of the umbrella from the holes more easily, so that the umbrella is corroded from the interior and ageing is aggravated. In addition, the part of the existing umbrella which is held by the hand is not enough in length and is provided with a button, so that the user feels uncomfortable, and the operation is quite laborious.
Therefore, how to design an umbrella nest handle structure with a novel locking mechanism, which is convenient to operate and has increased strength is a technical problem to be solved in the prior art.
Disclosure of Invention
The utility model aims to provide a rotatable locked umbrella nest handle structure which is convenient to operate and has certain strength.
To achieve the purpose, the utility model adopts the following technical scheme:
a rotatable locked umbrella nest handle structure, which is characterized in that:
comprising the following steps: the umbrella comprises a middle rod, a locking ring, an umbrella nest, an annular handle, a stop nut, balls, a spring and a spring pin;
wherein the locking ring is fixed on the upper part of the middle rod, the umbrella nest and the annular handle are sequentially surrounded on the outer side of the lower part,
the umbrella nest surrounds the middle rod, and a certain space is arranged between the umbrella nest and the middle rod, and the space is used for accommodating the locking ring when the annular handle is pushed upwards;
the annular grip is nested and fixed at the lower end of the umbrella nest along the direction of the middle rod and is rotatably connected with the annular grip;
the upper end of the annular handle is rotatably connected with the umbrella nest, and the lower end of the annular handle is encircling the middle rod;
the annular handle is provided with an internal threaded hole at the position corresponding to the umbrella nest and the middle rod, a transverse positioning hole is arranged at the position corresponding to the internal threaded hole on the umbrella nest, a stop nut, a spring and a spring pin are sequentially arranged in the internal threaded hole from the outer side to the inner side, the stop nut and the annular handle are fixed through threads, the spring pin is propped against the middle rod through the positioning hole by virtue of the repulsive force formed by the spring and the stop nut, and the positioning hole is provided with a left side edge and a right side edge to form a transverse hole larger than the threaded hole;
the locking ring is provided with a transversely extending switch groove, the lower part of the left side of the switch groove is provided with a slope-shaped inlet groove, the right side of the switch groove is provided with a locking hole, and the inlet groove and the left side edge of the positioning hole are positioned on the same vertical line.
Optionally, the upper part of the annular handle is rotatably connected with the umbrella nest, and specifically comprises: the inner side of the annular handle is provided with a movable groove below the stop nut, a locking groove is arranged at the position of the umbrella nest corresponding to the movable groove, a plurality of balls are embedded between the umbrella nest and the annular handle, and the balls are fixed in the locking groove on the umbrella nest and move in the movable groove of the annular handle, so that the umbrella nest and the annular handle are rotatably connected.
Optionally, the inlet slot is a cornered ramp.
Optionally, a locking ring is fixed on the upper part of the middle rod, specifically, the locking ring surrounds the upper part of the middle rod and is fixed by using a fixing pin penetrating pin.
Optionally, the ball is a quenched steel ball finished product.
Optionally, the periphery of the annular grip is a circular groove.
Optionally, the umbrella nest is also provided with umbrella ribs, the periphery of the umbrella nest is provided with a plurality of U-shaped grooves, and the umbrella ribs are movably connected with the umbrella nest through the U-shaped grooves.
Optionally, the locking groove is provided with a plurality of locking grooves, and the locking grooves are uniformly distributed on the periphery of the umbrella nest.
Optionally, the locating holes are provided with a plurality of locating holes and are uniformly distributed on the periphery of the umbrella nest.
Optionally, the internal thread hole is provided with a plurality of, evenly distributed in the periphery of annular handle.
Therefore, the utility model has the following advantages:
1. the novel locking structure taking the locking ring, the positioning hole and the handle as main structures provides a convenient rotary locking mechanism for umbrella use, and the reliable locking structure improves the safety of the umbrella in daily use
2. The moderate length of the handle and the shape with the circular groove play a role in skid resistance, and meanwhile, the handle has good holding hand feeling, and the use experience of a user is improved.
Drawings
FIG. 1 is a cross-sectional view of a structure of a rotatably lockable umbrella nest handle structure in accordance with an embodiment of the present utility model;
FIG. 2 is a schematic perspective view of a rotatable locked umbrella nest handle structure according to an embodiment of the present utility model;
FIG. 3 is a schematic view of the configuration of a ring grip according to an embodiment of the present utility model;
figure 4 is a schematic view of a locking ring according to an embodiment of the present utility model;
fig. 5 is a schematic structural view of an umbrella nest according to an embodiment of the present utility model.
The technical features indicated by the reference numerals in the drawings are as follows:
1. a middle rod; 2. a fixing pin 3, a locking ring; 4. an umbrella nest; 5. umbrella ribs; 6. an annular grip; 7. a stop nut; 8. a ball; 9. a spring; 10. and (5) spring pins.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.
As shown in fig. 1-5, the present utility model discloses a rotatable locked umbrella nest handle structure for an umbrella, comprising: the umbrella comprises a middle rod 1, a fixed pin 2, a locking ring 3, an umbrella nest 4, umbrella ribs 5, an annular handle 6, a stop nut 7, balls 8, a spring 9 and a spring pin 10.
Wherein, the upper part of the middle rod is fixed with a locking ring 3, the outer side of the lower part is orderly surrounded with an umbrella nest 4 and an annular handle 6,
specifically, the locking ring 3 surrounds the upper part of the middle rod 1 and is penetrated and fixed by a fixing pin 2;
the umbrella nest 4 surrounds the middle rod 1, and a certain space is arranged between the umbrella nest 4 and the middle rod 1, and is used for accommodating the locking ring 3 when the annular handle 6 is pushed upwards;
the annular grip 6 is nested and fixed at the lower end of the umbrella nest 4 along the direction of the middle rod 1 and is rotatably connected with the annular grip 6;
the upper end of the annular handle 6 is rotatably connected with the umbrella nest 4, and the lower end of the annular handle is surrounded with the middle rod;
referring to fig. 1, the annular grip 6 is provided with an internal threaded hole a at a position corresponding to the umbrella nest 4 and the middle rod 1, a transverse positioning hole G is formed at a position corresponding to the internal threaded hole a on the umbrella nest 4, a stop nut 7, a spring 9 and a spring pin 10 are sequentially arranged in the internal threaded hole a from outside to inside, wherein the stop nut 7 and the annular grip 6 are fixed through threads, the spring pin 10 supports against the middle rod 1 through the positioning hole G by virtue of the repulsive force formed by the spring 9 and the stop nut 7, and the positioning hole G is provided with a left side edge G1 and a right side edge G2, so that a transverse hole larger than the threaded hole is formed, and a stroke of the annular grip 6 which can rotate relative to the umbrella nest 4 and the middle rod 1 is formed;
the locking ring 3 is provided with a transversely extending switch groove D, a slope-shaped entrance groove D1 is arranged at the lower part of the left side of the switch groove D, a locking hole E is arranged at the right side of the switch groove, and the entrance groove D1 and the left side edge G1 of the positioning hole G are positioned on the same vertical line.
The utility model has high strength and simple operation. When the umbrella is unfolded, the annular handle 6 is used for pushing the umbrella nest 4 to reach the height required to be locked, namely, when the elastic pin 10 is propped against the lower part of the locking ring 3, the annular handle 6 is rotated to one end, so that the elastic pin 10 is aligned with the left side edge G1 and the inlet groove D1. The annular handle 6 is pushed upwards to enable the spring pin 10 to enter the switch groove D through the inlet groove D1, and meanwhile, the hand feeling prompt and the sound prompt of 'present' are accompanied, so that the spring pin 10 enters the switch groove D. Then the annular handle 6 is rotated again, the elastic pin 10 is rotated rightward along the switch groove D to reach the locking hole E, meanwhile, the elastic pin 10 is embedded into the locking hole E due to the acting force of the spring 9, and when the elastic pin is propped against the middle rod 1, the middle rod 1 and the elastic pin 10 slightly collide to make a click, so that the locking function is realized, and the umbrella can not move up and down.
Similarly, when the locking is turned, the annular handle 6 is reversely rotated, so that the elastic pin 10 passes through the switch groove D, reaches the inlet groove D1, is aligned with the left side edge G1, simultaneously closes the umbrella downwards, and completely unlocks along with the 'when' hand feeling prompt and the sound prompt, thereby not limiting the opening or closing of the umbrella and enabling the umbrella to move up and down.
Therefore, the left side G1 and the inlet slot D1 should correspond to the same vertical line, and the width between the left side G1 and the right side G2 should be greater than or equal to the width between the inlet slot D1 and the locking hole E, so as to ensure that the structure rotates with enough travel to complete locking. Meanwhile, the width between the left side edge G1 and the locking hole E is equal to the rotation angle of the annular handle 6, and when the elastic pin 10 is positioned on the left side edge G1, the whole umbrella nest 4 is in an unlocking state, so that the umbrella can move up and down. When the latch 10 is pushed into the locking hole E, the entire umbrella nest is in a locked state when it is pushed against the middle stick, so that the umbrella cannot move up and down.
In this embodiment, the inlet slot D1 is located at the left side of the switch slot D, so that the latch 10 rotates to the right to the locking hole E, but the utility model is not limited thereto, and the inlet slot D1 is located at the right side of the switch slot D, so that the latch 10 rotates to the left to the locking hole E, which is within the scope of the utility model.
The upper part of the annular handle 6 is rotatably connected with the umbrella nest 4, and specifically comprises: the inner side of the annular handle 6 is provided with a movable groove B below the stop nut 7, a locking groove F is arranged at a position of the umbrella nest 4 corresponding to the movable groove B, a plurality of balls 8 are embedded between the umbrella nest 4 and the annular handle 6, and the balls 8 are fixed on the locking groove F of the umbrella nest 4 and move in the movable groove B of the annular handle 6, so that the umbrella nest 4 and the annular handle 6 are rotatably connected.
Further, the inlet slot D1 is a cornered slope.
Furthermore, the ball is a common quenching steel ball finished product, so that the processing and manufacturing flow and the assembly process are simplified, and meanwhile, the structural strength is improved.
Furthermore, the periphery of the annular grip 6 can be provided with a circular groove C, so that the anti-slip effect can be achieved, and meanwhile, the good holding hand feeling is achieved.
Furthermore, the periphery of the umbrella nest is provided with a plurality of U-shaped grooves H, and the umbrella ribs 5 are movably connected with the umbrella nest 4 through the U-shaped grooves.
Further, a plurality of, for example, 4, locking grooves F are uniformly distributed on the outer circumference of the umbrella nest 4.
Further, a plurality of, for example, 2, positioning holes G are uniformly distributed on the outer periphery of the umbrella nest 4.
Further, a plurality of, for example, 2, internal thread holes a are uniformly distributed on the outer circumference of the annular grip 6.
Therefore, the utility model has the following advantages:
1. the novel locking structure taking the locking ring, the positioning hole and the handle as main structures provides a convenient rotary locking mechanism for umbrella use, and the reliable locking structure improves the safety of the umbrella in daily use
2. The moderate length of the handle and the shape with the circular groove play a role in skid resistance, and meanwhile, the handle has good holding hand feeling, and the use experience of a user is improved.
While the utility model has been described in detail in connection with specific preferred embodiments thereof, it is not to be construed as limited thereto, but rather as a result of a simple deduction or substitution by a person having ordinary skill in the art without departing from the spirit of the utility model, which is to be construed as falling within the scope of the utility model defined by the appended claims.
Claims (10)
1. A rotatable locked umbrella nest handle structure, which is characterized in that:
comprising the following steps: the umbrella comprises a middle rod, a locking ring, an umbrella nest, an annular handle, a stop nut, balls, a spring and a spring pin;
wherein the locking ring is fixed on the upper part of the middle rod, the umbrella nest and the annular handle are sequentially surrounded on the outer side of the lower part,
the umbrella nest surrounds the middle rod, and a certain space is arranged between the umbrella nest and the middle rod, and the space is used for accommodating the locking ring when the annular handle is pushed upwards;
the annular grip is nested and fixed at the lower end of the umbrella nest along the direction of the middle rod and is rotatably connected with the annular grip;
the upper end of the annular handle is rotatably connected with the umbrella nest, and the lower end of the annular handle is encircling the middle rod;
the annular handle is provided with an internal threaded hole at the position corresponding to the umbrella nest and the middle rod, a transverse positioning hole is arranged at the position corresponding to the internal threaded hole on the umbrella nest, a stop nut, a spring and a spring pin are sequentially arranged in the internal threaded hole from the outer side to the inner side, the stop nut and the annular handle are fixed through threads, the spring pin is propped against the middle rod through the positioning hole by virtue of the repulsive force formed by the spring and the stop nut, and the positioning hole is provided with a left side edge and a right side edge to form a transverse hole larger than the threaded hole;
the locking ring is provided with a transversely extending switch groove, the lower part of the left side of the switch groove is provided with a slope-shaped inlet groove, the right side of the switch groove is provided with a locking hole, and the inlet groove and the left side edge of the positioning hole are positioned on the same vertical line.
2. The umbrella nest handle structure of claim 1, wherein:
the upper part of the annular handle is rotatably connected with the umbrella nest, and the umbrella nest comprises the following components: the inner side of the annular handle is provided with a movable groove below the stop nut, a locking groove is arranged at the position of the umbrella nest corresponding to the movable groove, a plurality of balls are embedded between the umbrella nest and the annular handle, and the balls are fixed in the locking groove on the umbrella nest and move in the movable groove of the annular handle, so that the umbrella nest and the annular handle are rotatably connected.
3. The umbrella nest handle structure of claim 2, wherein:
the inlet slot is a cornered ramp.
4. The umbrella nest handle structure of claim 3, wherein:
the upper part of the middle rod is fixedly provided with a locking ring, namely, the locking ring surrounds the upper part of the middle rod and is fixed by using a fixing pin penetrating pin.
5. The umbrella nest handle structure of claim 3, wherein:
the ball is a quenching steel ball finished product.
6. The umbrella nest handle structure of claim 3, wherein:
the periphery of the annular grip is provided with an annular groove.
7. The umbrella nest handle structure of claim 3, wherein:
the umbrella nest is characterized by also comprising umbrella ribs, wherein a plurality of U-shaped grooves are distributed on the periphery of the umbrella nest, and the umbrella ribs are movably connected with the umbrella nest through the U-shaped grooves.
8. The umbrella nest handle structure of claim 3, wherein:
the locking grooves are formed in a plurality of positions and are uniformly distributed on the periphery of the umbrella nest.
9. The umbrella nest handle structure of claim 3, wherein:
the positioning holes are formed in a plurality of positions and are uniformly distributed on the periphery of the umbrella nest.
10. The umbrella nest handle structure of claim 3, wherein:
the internal thread holes are provided with a plurality of internal thread holes and are uniformly distributed on the periphery of the annular grip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122682884.1U CN219353254U (en) | 2021-11-04 | 2021-11-04 | Umbrella nest handle structure capable of being locked in rotating mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122682884.1U CN219353254U (en) | 2021-11-04 | 2021-11-04 | Umbrella nest handle structure capable of being locked in rotating mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219353254U true CN219353254U (en) | 2023-07-18 |
Family
ID=87139319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122682884.1U Active CN219353254U (en) | 2021-11-04 | 2021-11-04 | Umbrella nest handle structure capable of being locked in rotating mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219353254U (en) |
-
2021
- 2021-11-04 CN CN202122682884.1U patent/CN219353254U/en active Active
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