CN220024339U - Novel reverse automatic umbrella - Google Patents

Abstract

The utility model discloses a novel reverse automatic umbrella, which belongs to the technical field of umbrella tools and comprises an umbrella handle, a middle rod, a movable nest, a fixed nest and a plurality of rib assemblies, wherein the middle rod is fixed on the umbrella handle, the movable nest is arranged on the middle rod in a sliding way, the fixed nest is fixedly arranged at the top end of the middle rod, the rib assemblies are respectively connected with the movable nest and the fixed nest in a rotating way, a stabilizing mechanism is arranged on the rib assemblies, a release assembly is arranged between the rib assemblies and the movable nest, after the umbrella is unfolded, a first connector and a second connector are clamped and fixed, so that the rotating angle between the first connector and the second connector can not be fixed and can not be rotated again, the state of the umbrella can not be maintained, the umbrella can not be turned upwards due to overlarge wind force, and a user can be ensured in the using process, and the edge of the umbrella can not be tilted upwards, so that the user is prevented from being wetted.

Description

Novel reverse automatic umbrella

Technical Field

The utility model discloses a novel reverse automatic umbrella, and belongs to the technical field of umbrellas.

Background

The umbrella is used for shielding sunlight on sunny days. The umbrella is used for shielding rainwater in a rainy day, can provide a cool environment or can shield living appliances such as rain, snow, sunlight and the like, the umbrella is made of ductile cloth and other materials and wires which can be used as a framework, and the automatic umbrella can be opened and closed by pressing a button at an umbrella handle.

The automatic umbrella is divided into a forward umbrella and a reverse umbrella, the difference is that the forward setting and the reverse setting of the umbrella ribs are different, when the forward umbrella is folded, the tail umbrella ribs face the umbrella handle, the umbrella face faces outwards, when the reverse umbrella is folded, the tail umbrella ribs face the umbrella top, the umbrella face faces inwards, the folding of the umbrella face is more convenient, and the benefit of the reverse umbrella is that one face with rainwater faces inwards.

However, the inverted umbrella has a great disadvantage that the end rib is turned over from bottom to top when being unfolded and is upwards, and the shape of the umbrella depends on the tension of the umbrella cover and the elastic deformation of the rib, so that when a great wind pressure blows on the inverted umbrella, the end rib is easily blown upwards, thereby causing the edge of the umbrella to be bent upwards and tilted, and a user can feel rain.

Disclosure of Invention

The utility model aims to solve the problems and provide a novel reverse automatic umbrella.

The novel reverse automatic umbrella comprises an umbrella handle, a middle rod, a movable nest, a fixed nest and a plurality of rib assemblies, wherein the middle rod is fixed on the umbrella handle, the movable nest is arranged on the middle rod in a sliding mode, the fixed nest is fixedly arranged at the top end of the middle rod, the rib assemblies are respectively connected with the movable nest and the fixed nest in a rotating mode, a stabilizing mechanism is arranged on the rib assemblies, and a release component is arranged between the rib assemblies and the movable nest.

Preferably, the rib assembly comprises a front section rib, a middle section rib, a tail section rib and a branch rib connected with the front section rib, wherein the front section rib, the middle section rib and the tail section rib are sequentially connected, a first connector and a second connector are arranged between the middle section rib and the tail section rib, and the stabilizing mechanism is arranged between the first connector and the second connector.

Preferably, the stabilizing mean includes a plurality of spring, joint piece and joint groove of group, all the shaping has the lug on the both sides of connector one, the mounting groove has been seted up in the lug, the joint piece slides and sets up in the mounting groove, and extends to outside the mounting groove, the spring sets up in the mounting groove, and both ends respectively with joint piece, lug looks butt, the joint groove sets up on connector two, and extends to the outer one end of mounting groove with the joint piece and cooperate.

Preferably, the release assembly comprises a pressing block and a pull rope, the pressing block is in sliding connection with the middle rod, one end of the pull rope is fixed with the clamping block, and the other end of the pull rope extends out of the first connector and is connected with the pressing block.

Preferably, a limiting ring is formed on the front section of umbrella rib, and the pull rope is arranged on the limiting ring in a penetrating mode.

Preferably, the middle section rib comprises three rib rods, and the end section rib comprises two rib rods.

Preferably, a limiting plate is formed on the second connector.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the setting of stabilizing mean, after the umbrella is expanded, will joint between connector one and the connector two be fixed, consequently the rotation angle between the two will be fixed, can't rotate again, and its state will keep, consequently just can not upwards turn over because of wind-force too big yet, just can ensure that the user is in the use, and the umbrella edge can not upwards perk, avoids the user to be drenched.

2. Through the setting of canceling the subassembly, after the user presses the switch, the movable nest will push up and support the briquetting to pulling the stay cord, and canceling the joint piece spacing, consequently at the in-process of receiving the umbrella, stabilizing mean can be automatically released, can not influence the normal shrink of umbrella.

3. Through setting up the middle section rib of three sections bone poles and the last section rib of two sections bone poles for the holistic intensity of rib is higher, and anti wind pressure effect is stronger, and elastic deformation and life are also longer.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of an umbrella rib assembly according to the present utility model;

FIG. 3 is a schematic diagram of a connection structure between a first connector and a second connector according to the present utility model;

FIG. 4 is a schematic structural view of a stabilizing mechanism according to the present utility model;

fig. 5 is a schematic structural diagram of a second connector of the present utility model.

Reference numerals: 1. an umbrella handle; 2. a middle rod; 3. a movable nest; 4. fixing the nest; 5. an umbrella rib assembly; 6. anterior segment umbrella rib; 7. middle umbrella ribs; 8. end section umbrella ribs; 9. supporting umbrella ribs; 10. a first connector; 11. a second connector; 12. a spring; 13. a clamping block; 14. a clamping groove; 15. a bump; 16. a mounting groove; 17. pressing blocks; 18. a pull rope; 19. a limiting ring; 20. a bone shaft; 21. and a limiting plate.

Detailed Description

In the following description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being 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, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model discloses a novel reverse automatic umbrella, as shown in fig. 1, which comprises an umbrella handle 1, a middle rod 2, a movable nest 3, a fixed nest 4 and a plurality of umbrella rib assemblies 5, wherein the middle rod 2 is three sections which are nested and slide in sequence, the bottommost section is fixed on the umbrella handle 1, the movable nest 3 is vertically and slidably arranged on the middle rod 2, the fixed nest 4 is fixedly arranged at the top end of the topmost section of the middle rod 2, the umbrella rib assemblies 5 comprise a front section umbrella rib 6, a middle section umbrella rib 7, a tail section umbrella rib 8 and a supporting umbrella rib 9 connected with the front section umbrella rib 6 in sequence, the front section umbrella rib 6 is connected with the movable nest 3 in a rotating mode, the supporting umbrella rib 9 is connected with the fixed nest 4 in a rotating mode, the tail section umbrella rib 7 comprises three rib rods 20, the whole umbrella rib is higher in strength, the wind pressure resistance effect is stronger, the elastic deformation and the service life are longer, the middle rod 2, the umbrella handle 1, the movable umbrella rib 3, the fixed umbrella rib assembly 4 and the umbrella rib assemblies are not specifically disclosed by the utility model, the U-shaped hanging hook is not specifically disclosed, and the utility model is not specifically disclosed.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the rib assembly 5 is provided with a stabilizing mechanism, and as shown in fig. 2 and fig. 3, a first connector 10 and a second connector 11 which are hinged with each other are arranged between the middle section rib 7 and the last section rib 8, the first connector 10 is provided with a hinge groove, one end of the second connector 11 is embedded into the hinge groove, the stabilizing mechanism is arranged between the first connector 10 and the second connector 11, and the first connector 10 and the second connector 11 can be mutually clamped and fixed after rotating to an unfolding state by the stabilizing mechanism, so that the unfolding state is fixed, and the situation that the edge of the umbrella is upwards folded due to overlarge wind force can be avoided, and a user cannot be showered by rainwater.

As shown in fig. 4 and 5, the stabilizing mechanism includes two sets of springs 12, a clamping block 13 and a clamping groove 14, wherein the two sides of the first connector 10 are respectively formed with a protruding block 15, the protruding block 15 is internally provided with a mounting groove 16, the clamping block 13 is horizontally slidably arranged in the mounting groove 16, one end of the clamping block can extend out of the mounting groove 16 and extend into the hinge groove of the first connector 10, the springs 12 are also arranged in the mounting groove 16, and two ends of the springs are respectively abutted against the clamping block 13 and the protruding block 15, so that under the action of the springs 12, the clamping block 13 can be kept to extend into the hinge groove of the first connector 10, as shown in fig. 5, the clamping groove 14 is arranged on two sides of the second connector 11, when the umbrella is unfolded, the first connector 10 and the second connector 11 rotate, the inclined bottom surface of the clamping block 13 is firstly jacked, so that the clamping block 13 is retracted inwards to the mounting groove 16, then when the clamping block 14 is overlapped with the horizontal position of the clamping block 13, the clamping block 13 is jacked, under the action of the springs 12, the clamping block 13 is jacked into the hinge groove of the first connector 10, so that the second connector 11 cannot be fixedly folded and folded.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a release component is disposed between the rib assembly 5 and the movable nest 3, and the release component specifically includes a pressing block 17 and a plurality of pull ropes 18, where the pressing block 17 is slidably connected with the middle rod 2 and is abutted against the movable nest 3, the top end of the pull rope 18 is fixed with the clamping block 13, and the bottom end of the pull rope extends out of the first connector 10 and then extends to the pressing block 17 to be connected with the pressing block 17, so that the movable nest 3 slides downward and presses the pressing block 17 to drive the pressing block to move downward, and pulls the pull rope 18 in the moving process, the pull ropes 18 drive the clamping block 13 to move, so that the clamping block 13 is retracted and separated from the clamping groove 14, and the clamping fixation between the first connector 10 and the second connector 11 can be released, so that the umbrella can rotate again, and the stabilizing mechanism can be automatically released in the retracting process, and will not affect the umbrella.

If the limiting ring 19 is formed on the front section rib 6 of fig. 2, the pull rope 18 is arranged on the limiting ring 19 in a penetrating manner, the limiting ring 19 can change the pulling direction of the pull rope 18, so that the pull rope 18 can be pulled when the pressing block 17 is guaranteed to move, and the pull rope 18 is limited, so that the pull rope 18 can not be exposed and hooked randomly when the umbrella is folded, and the umbrella is prevented from being deformed, if the limiting plate 21 is formed on the connector II 11, the limiting plate 21 can further limit the end section rib 8, so that the end section rib 8 cannot excessively rotate, the end section rib 8 can not rotate too much due to collision of foreign matters, and the deformation of the umbrella is prevented.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a novel reverse automatic umbrella, includes umbrella stick (1), well stick (2), activity nest (3), fixed nest (4) and a plurality of rib assemblies (5), its characterized in that: the umbrella is characterized in that the middle rod (2) is fixed on the umbrella handle (1), the movable nest (3) is arranged on the middle rod (2) in a sliding mode, the fixed nest (4) is fixedly arranged at the top end of the middle rod (2), the umbrella rib assembly (5) is respectively connected with the movable nest (3) and the fixed nest (4) in a rotating mode, a stabilizing mechanism is arranged on the umbrella rib assembly (5), and a release component is arranged between the umbrella rib assembly (5) and the movable nest (3).

2. The novel inverted automatic umbrella of claim 1, wherein: the umbrella rib assembly (5) comprises a front section umbrella rib (6), a middle section umbrella rib (7), a tail section umbrella rib (8) and a branch umbrella rib (9) connected with the front section umbrella rib (6), a first connector (10) and a second connector (11) are arranged between the middle section umbrella rib (7) and the tail section umbrella rib (8), and the stabilizing mechanism is arranged between the first connector (10) and the second connector (11).

3. The novel inverted automatic umbrella of claim 2, wherein: the stabilizing mechanism comprises a plurality of groups of springs (12), clamping blocks (13) and clamping grooves (14), wherein protruding blocks (15) are formed on two sides of a first connector (10), mounting grooves (16) are formed in the protruding blocks (15), the clamping blocks (13) are arranged in the mounting grooves (16) in a sliding mode and extend out of the mounting grooves (16), the springs (12) are arranged in the mounting grooves (16), two ends of each spring are respectively connected with the clamping blocks (13) and the protruding blocks (15) in a propping mode, and the clamping grooves (14) are formed in a second connector (11) and are matched with one ends, out of the mounting grooves (16), of the clamping blocks (13).

4. A novel inverted automatic umbrella according to claim 3, wherein: the release assembly comprises a pressing block (17) and a pull rope (18), the pressing block (17) is in sliding connection with the middle rod (2), one end of the pull rope (18) is fixed with the clamping block (13), and the other end of the pull rope extends out of the first connector (10) and is connected with the pressing block (17).

5. The novel inverted automatic umbrella of claim 4, wherein: the front section umbrella rib (6) is provided with a limiting ring (19), and the pull rope (18) is arranged on the limiting ring (19) in a penetrating mode.

6. The novel inverted automatic umbrella of claim 2, wherein: the middle section rib (7) comprises three rib rods (20), and the end section rib (8) comprises two rib rods (20).

7. The novel inverted automatic umbrella of claim 2, wherein: and a limiting plate (21) is formed on the second connector (11).