CN212754608U - Double-rib umbrella frame - Google Patents

Abstract

The utility model discloses a two skeleton umbrella stands, including the montant, the outer wall top of montant is the annular and rotates and be connected with double-deck rib, the top rigid coupling of spring has the cardboard, the inner wall of cardboard and the outer wall fixed connection of montant, the outside of rib is equipped with the screens subassembly. This two rib umbrella stands, the setting of the double-deck rib of accessible and double-deck rib, make the holistic intensity of umbrella stand and stability in use strengthen greatly, and then increase of service life, and the joint through draw-in groove and bayonet lock links to each other, and the setting of reed, can increase the steadiness of being connected of kelly and cutting ferrule, and then avoid the unexpected dislocation of cutting ferrule, make umbrella cloth and umbrella stand separation, and then promote the use practicality, rotatable thread bush separates sleeve and base, through slide bar and telescopic clearance fit, and the setting of magic subsides, make the removable two bodies of handle tie up respectively and tie up in user's arm department, and then the liberation hand, can avoid the wrist to buckle for a long time and fatigue pain simultaneously.

Description

Double-rib umbrella frame

Technical Field

The utility model relates to an umbrella stand technical field specifically is a two skeleton umbrella stands.

Background

Umbrella stand among the prior art is mostly the individual layer design, when using, make the holistic intensity of umbrella stand and stability in use weaken greatly, and then shorten its life, and can't increase the steadiness of being connected of kelly and cutting ferrule, and then make the easy unexpected dislocation of cutting ferrule, lead to umbrella cloth and umbrella stand separation, reduce the practicality of use, and the handle can not split two bodies tie up and tie up in user's arm department, and then can't liberate the hand, the wrist is long-time to buckle easily tired pain for a long time simultaneously, it is more hard, and then people's inconvenient use.

Disclosure of Invention

An object of the utility model is to provide a double-rib umbrella stand to the umbrella stand that proposes among the prior art among the above-mentioned background art of solution is mostly the individual layer design, when using, makes the holistic intensity of umbrella stand and stability in use weaken greatly, and then shortens its life, and can't increase the steadiness of being connected of kelly and cutting ferrule, and then makes the easy unexpected dislocation of cutting ferrule, leads to umbrella cloth and umbrella stand separation, reduces the problem of practicality of using.

In order to achieve the above object, the utility model provides a following technical scheme: a double-rib umbrella stand comprises a vertical rod, wherein double-layer ribs are connected to the upper portion of the outer wall of the vertical rod in an annular rotating mode, the bottom of each rib is movably connected with a lantern ring through double-layer ribs, the inner wall of the lantern ring is in clearance fit with the outer wall of the vertical rod, the left end of the lantern ring is clamped with the outer wall of the vertical rod through a clamping head, a spring is tightly propped against the top of the lantern ring, a clamping plate is fixedly connected to the top of the spring, the inner wall of the clamping plate is fixedly connected with the outer wall of the vertical rod, and a clamping assembly is arranged;

the clamping component comprises a clamping rod, a clamping sleeve, a clamping groove, a clamping pin and a reed;

the inner of kelly is fixedly connected with the left end of double-deck rib, the outer wall clearance fit of kelly has the cutting ferrule, the bottom opening inner wall of cutting ferrule rotates and is connected with the bayonet lock, the top of bayonet lock is through the draw-in groove looks joint with the outer wall of kelly, the bottom of bayonet lock is supported tightly and is had the reed, the end of reed and the bottom fixed connection of cutting ferrule.

Preferably, the double-layer umbrella ribs are arranged corresponding to the double-layer supporting ribs.

Preferably, the side wall surfaces of the clamping groove are all inclined surfaces.

Preferably, the bottom of the vertical rod is provided with a handle;

the handle comprises a sleeve, a base, a sliding rod, a threaded sleeve, a square frame and a magic tape;

telescopic top and the bottom fixed connection of montant, telescopic inner wall clearance fit has the slide bar, the bottom rigid coupling of slide bar has the base, the outer wall top of base is rotated through the bearing and is connected with the thread bush, the inner wall top and the telescopic outer wall below threaded connection of thread bush, the equal rigid coupling of right-hand member of sleeve and base has the square frame, the equal rigid coupling of outer wall of square frame has the magic subsides.

Preferably, the outer walls of the sleeve and the base are both provided with grinding grains.

Preferably, the sliding rod and the sleeve form a sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: this double-rib umbrella stand, through the montant, double-deck rib, double-deck ramus, the lantern ring, the dop, the cooperation of cardboard and screens subassembly, make the device when using, the setting of double-deck rib of accessible and double-deck ramus, make the holistic intensity of umbrella stand and stability in use strengthen greatly, and then increase of service life, and the joint through draw-in groove and bayonet lock links to each other, and the setting of reed, can increase the steadiness of being connected of kelly and cutting ferrule, and then avoid the unexpected dislocation of cutting ferrule, make umbrella cloth and umbrella stand separation, and then promote the practicality of use.

Through montant, double-deck rib, the lantern ring, the dop, cardboard and the cooperation of handle for the device is when using, and rotatable thread bush separates sleeve and base, through slide bar and telescopic clearance fit, and the setting that the magic was pasted, makes but handle split bipartition tie up respectively and tie up in user's arm department, and then liberate the hand, can avoid the wrist to buckle for a long time simultaneously and tired pain, and is more laborsaving, and then makes things convenient for people to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the sleeve, the base and the sliding rod in fig. 1.

Fig. 3 is a schematic structural view of the double-layer umbrella rib, the cutting ferrule and the clamping groove in fig. 1.

Fig. 4 is a partially enlarged schematic view of fig. 3.

Fig. 5 is a schematic structural view of the double-layered umbrella rib and the ferrule in fig. 1.

In the figure: 1. the umbrella comprises a vertical rod, 2, double-layer umbrella ribs, 3, double-layer ribs, 4, a lantern ring, 5, a clamping head, 6, a clamping plate, 7, a clamping component, 701, a clamping rod, 702, a clamping sleeve, 703, a clamping groove, 704, a clamping pin, 705, a reed, 8, a handle, 801, a sleeve, 802, a base, 803, a sliding rod, 804, a threaded sleeve, 805, a square frame, 806, a magic tape, 9 and a spring.

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. 1-5, the present invention provides a technical solution: the utility model provides a two skeleton umbrella stands, including montant 1, montant 1's outer wall top is the annular and rotates and be connected with double-deck rib 2, rib 2's bottom has lantern ring 4 through 3 swing joint of double-deck ramus, double-deck rib 2 corresponds the setting with double-deck ramus 3's position, the design can increase stability and intensity that the umbrella stand struts the feasible like this, the inner wall of lantern ring 4 and montant 1's outer wall clearance fit, dop 5 and montant 1's outer wall looks joint are passed through to the left end of the lantern ring 4, dop 5 can be with the rigidity of the lantern ring 4, the top of the lantern ring 4 is supported tightly there is spring 9, spring 9 gives lantern ring 4 decurrent power, spring 9's top rigid coupling has cardboard 6, the inner wall of cardboard 6 and montant 1's outer wall fixed connection.

Clamping component 7 includes kelly 701, cutting ferrule 702, draw-in groove 703, bayonet lock 704 and reed 705, the inner of kelly 701 and the left end fixed connection of double-deck rib 2, the outer wall clearance fit of kelly 701 has cutting ferrule 702, the top of cutting ferrule 702 is used for being connected with umbrella cloth, the bottom opening inner wall of cutting ferrule 702 rotates and is connected with bayonet lock 704, cutting ferrule 702 makes bayonet lock 704 rotatable when atress, bayonet lock 704's top is passed through draw-in groove 703 and is connected with the outer wall looks joint of kelly 701, the side wall face of draw-in groove 703 is the inclined plane, when the design makes cutting ferrule 702 receive the power that removes, bayonet lock 704 can roll off the inside of draw-in groove 703, the bottom of bayonet lock 704 is supported tightly has reed 705, reed 705 gives bayonet lock 704 upwards to support tightly power, the end of reed 705.

The bottom of the vertical rod 1 is provided with a handle 8, the handle 8 comprises a sleeve 801, a base 802, a sliding rod 803, a threaded sleeve 804, a square frame 805 and a magic tape 806, the top of the sleeve 801 is fixedly connected with the bottom of the vertical rod 1, the sliding rod 803 is in clearance fit with the inner wall of the sleeve 801, the sliding rod 803 and the sleeve 801 form a sliding structure, the sleeve 801 plays a role in guiding the base 802, the base 802 is fixedly connected with the bottom of the sliding rod 803, the outer walls of the sleeve 801 and the base 802 are both provided with grinding lines, so that the friction force between the base 802 and the sleeve 801 when the base 802 and the sleeve 801 are held by hands can be increased, the threaded sleeve 804 is rotatably connected above the outer wall of the base 802 through a bearing, the upper side of the inner wall of the threaded sleeve 804 is in threaded connection with the lower side of the outer wall of the sleeve 801, the right ends of the sleeve 801 and the base 802 are both fixedly connected with the square frame 805, the outer, thereby freeing the hands and saving more labor.

In this embodiment, when the double-rib umbrella frame is used, the strength and the stability of the whole umbrella frame can be greatly increased by arranging the double-layer ribs 2 and the double-layer ribs 3, meanwhile, when the umbrella cloth is installed, the corners of the umbrella cloth are fixedly connected with the clamping sleeves 702, the clamping sleeves 702 are respectively sleeved on the outer walls of the clamping rods 701, the clamping pins 704 are provided with inward abutting force by the reeds 705, when the clamping pins 704 are aligned with the clamping grooves 703, the clamping pins 704 can be embedded into the clamping grooves 703, the connection stability between the clamping sleeves 702 and the clamping rods 701 is further increased, the clamping sleeves 702 are prevented from being accidentally dislocated, in addition, the threaded sleeves 804 are installed to separate the base 802 from the sleeve 801, through the clearance fit of the sliding rods 803 and the sleeve 801, the sliding separation between the base 802 and the sleeve 801 is realized, through the arrangement of the magic tapes 806, the sleeve 801 and the base 802 can be bound on the arm, the hand can be further released, and the labor is, the wrist is prevented from being fatigue caused by long-time bending, and the wrist is convenient for people to use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a two umbrella stands, includes montant (1), its characterized in that: the umbrella is characterized in that double-layer umbrella ribs (2) are connected above the outer wall of the vertical rod (1) in an annular rotating mode, the bottom of each umbrella rib (2) is movably connected with a sleeve ring (4) through a double-layer supporting rib (3), the inner wall of each sleeve ring (4) is in clearance fit with the outer wall of the vertical rod (1), the left end of each sleeve ring (4) is connected with the outer wall of the vertical rod (1) in a clamping mode through a clamping head (5), a spring (9) is tightly propped against the top of each sleeve ring (4), a clamping plate (6) is fixedly connected to the top of each spring (9), the inner wall of each clamping plate (6) is fixedly connected with the outer wall of the vertical rod (1), and a clamping component (;

the clamping assembly (7) comprises a clamping rod (701), a clamping sleeve (702), a clamping groove (703), a clamping pin (704) and a reed (705);

the utility model discloses a bayonet catch, including bayonet catch (701), bottom opening inner wall rotation of bayonet catch (702) is connected with bayonet catch (704), the outer wall clearance fit of bayonet catch (701) has cutting ferrule (702), the bottom of cutting ferrule (702) is connected with bayonet catch (704), the top of bayonet catch (704) is passed through draw-in groove (703) and is connected with the outer wall looks joint of bayonet catch (701), the bottom of bayonet catch (704) is supported tightly has reed (705), the end of reed (705) and the bottom fixed connection of cutting ferrule (702).

2. A double-umbrella frame as defined in claim 1, wherein: the double-layer umbrella ribs (2) are arranged corresponding to the double-layer supporting ribs (3).

3. A double-umbrella frame as defined in claim 1, wherein: the side wall surfaces of the clamping groove (703) are all inclined surfaces.

4. A double-umbrella frame as defined in claim 1, wherein: the bottom of the vertical rod (1) is provided with a handle (8);

the handle (8) comprises a sleeve (801), a base (802), a sliding rod (803), a threaded sleeve (804), a square frame (805) and a magic tape (806);

the top of sleeve (801) and the bottom fixed connection of montant (1), the inner wall clearance fit of sleeve (801) has slide bar (803), the bottom rigid coupling of slide bar (803) has base (802), the outer wall top of base (802) is connected with thread bush (804) through the bearing rotation, the inner wall top of thread bush (804) and the outer wall below threaded connection of sleeve (801), the equal rigid coupling of right-hand member of sleeve (801) and base (802) has square frame (805), the equal rigid coupling of outer wall of square frame (805) has magic subsides (806).

5. A double-umbrella frame as defined in claim 4, wherein: the outer walls of the sleeve (801) and the base (802) are both provided with grinding grains.

6. A double-umbrella frame as defined in claim 5, wherein: the sliding rod (803) and the sleeve (801) form a sliding structure.

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