CN213307906U - Novel umbrella rib - Google Patents

Abstract

The utility model discloses a novel umbrella rib belongs to parachute kit technical field, including the umbrella body, the umbrella body includes umbrella ejector pin, umbrella stick and automatic re-setting ware, there is the gliding sealing member in the umbrella stick inside on the setting of umbrella ejector pin, be formed with inclosed cavity between sealing member and the umbrella stick, the umbrella ejector pin is kept away from the one end rotation of sealing member and is connected with the umbrella face bone, the umbrella face bone rotates and connects the support bone, the support bone rotates the joint support ware, the supporter is located between umbrella face bone and umbrella ejector pin junction and sealing member and the umbrella ejector pin junction, automatic re-setting ware is located the cavity and keeps away from umbrella ejector pin one end, the utility model discloses an admitting air and the exhaust of realizing quick full automatic control umbrella of air pump to can take in the inside liquid of umbrella stick completely and can not get wet car inner space.

Description

Novel umbrella rib

Technical Field

The utility model discloses a novel umbrella rib, which belongs to the technical field of umbrellas.

Background

The framework for supporting one strip of the umbrella is mainly made of wood or bamboo, and later, iron bones, steel bones and aluminum alloy bones are also called as fiber bones, electric bones and resin bones.

Due to the development of economic technology, people take vehicles when going out, the existing umbrella ribs either need to be opened manually or folded manually, full automation cannot be achieved, the umbrella ribs need to be folded into the vehicles after use, the umbrella ribs are quite inconvenient to fold into the vehicles and easily wet the space in the vehicles, a large amount of water vapor is generated in the vehicles when the umbrella ribs are light, and the articles in the vehicles are mildewed when the umbrella ribs are heavy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems and providing a novel umbrella rib, which can realize the fast and full-automatic control of the folding and unfolding of the umbrella through the air intake and exhaust of the air pump, and can completely fold the umbrella into the umbrella stem to realize that liquid can not get wet in the inner space of the vehicle.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a novel rib, including the umbrella body, the umbrella body includes umbrella ejector pin, umbrella stick and automatic re-setting ware, the umbrella ejector pin sets up has the inside gliding sealing member of umbrella stick, be formed with inclosed cavity between sealing member and the umbrella stick, the umbrella ejector pin is kept away from the one end of sealing member and is rotated and be connected with the umbrella face bone, the umbrella face bone rotates and connects the support bone, the support bone rotates joint support ware, the eyelidretractor is located between umbrella face bone and umbrella ejector pin junction and sealing member and the umbrella ejector pin junction, automatic re-setting ware is located the cavity and keeps away from umbrella ejector pin one end.

By adopting the technical scheme, can control the sealing member through automatic re-setting ware, inhale the cavity with the sealing member then the umbrella ejector pin follow get into, the umbrella stick will support the bone and block, make the eyelidretractor shift up, the eyelidretractor shifts up and supports the bone and draw close to the umbrella ejector pin with the umbrella face bone, the umbrella ejector pin is received to the cavity to realize automatic receipts, automatic re-setting ware promotes the sealing member umbrella ejector pin and outwards removes to the cavity, the umbrella face bone is opened, supports the bone and opens, the eyelidretractor is opened, makes the umbrella open automatically.

Preferably, the automatic restorer comprises an air pump and a storage battery, the air pump is electrically connected with the storage battery, the air pump is communicated with the inside of the umbrella handle, and the air pump is a bidirectional air pump and is provided with a bidirectional control switch.

Through adopting above-mentioned technical scheme, store the electric energy through the battery, can let the electricity insert the air pump when needs to the pump of control umbrella with irritate gas, thereby let the cavity inside form high pressure or negative pressure and promote the sealing member or inhale the cavity with the sealing member, make better control the opening and receiving of umbrella through the two-way control switch, thereby realize the full automatization.

Preferably, an air pressure controller is arranged in the umbrella body and comprises a normal pressure elastic sheet and a negative pressure elastic sheet, the negative pressure elastic sheet and the umbrella body form a negative pressure air cavity, the normal pressure elastic sheet and the umbrella body form a high pressure air cavity, a normally open touch switch is arranged in the negative pressure air cavity, and a normally closed touch switch is arranged in the high pressure air cavity.

By adopting the technical scheme, the air in the negative pressure air cavity is the negative pressure, make the negative pressure shell fragment be in the invagination state all the time, the negative pressure shell fragment invagination will normally open touch switch pressure closure, the negative pressure shell fragment floats when cavity atmospheric pressure is less than the negative pressure air cavity and makes normally open touch switch disconnection air pump not be in work, the air is the high pressure in the high pressure air cavity, push out the ordinary pressure shell fragment all the time, inside normally closed switch is closed all the time, when the atmospheric pressure is higher than the high pressure air cavity in the cavity, the ordinary pressure shell fragment is pressed to the high pressure air cavity, when the ordinary pressure shell fragment invagination to touch normally closed touch switch, normally closed touch switch disconnection air pump is not working, use the atmospheric pressure controller to be used for controlling the atmospheric pressure in the cavity.

Preferably, the outside of the umbrella handle is provided with a folding and unfolding controller, the folding and unfolding controller comprises a folding and unfolding button, a folding and unfolding limiter and an unfolding limiter, and the folding and unfolding button is respectively connected with the folding and unfolding limiter and the unfolding limiter through ropes.

Through adopting above-mentioned technical scheme, for realizing opening fast and closing fast of umbrella, the air pump must be in advance aerifyd or bleed in advance, and that just must have the stopper to restrict in order to prevent that it leads to the umbrella to receive in advance or open in advance to aerify or bleed in advance, and the stopper setting of opening is when accomodating the state, and the sealing member is close to eyelidretractor one side, and the sealing member is close to cavity one side when the stopper setting of receipts is in the state of opening the umbrella.

Preferably, the umbrella handle is provided with a pressure relief hole, and the pressure relief hole is located on one side, close to the sealing element, of the closing limiting stopper.

Through adopting above-mentioned technical scheme, can be with excessive joining air through the pressure release hole discharge like this to let the air pump be used for making the umbrella by in the umbrella stick of taking in more pump-outing when receiving the umbrella.

Preferably, the umbrella body is provided with a manual opener, the manual opener is connected with the sealing piece through a rope, and the rope guides the manual opener to the outer side of the umbrella handle around the fixed pulley.

Through adopting above-mentioned technical scheme, the umbrella also can be opened through manual when the battery does not have the electricity.

Preferably, the umbrella body is provided with a rope fixing protrusion.

Through adopting above-mentioned technical scheme, prevent after the umbrella is opened that manual opener is blown by wind and produce the winding or get rid of the user.

Preferably, the umbrella body comprises a sealing plug, and a hole matched with the sealing plug is formed in one end, close to the handle, of the umbrella body.

By adopting the technical scheme, the sealing plug can be pulled out when the umbrella is manually opened, so that the interior of the umbrella cannot generate negative pressure and cannot be pulled out.

Preferably, the umbrella body is provided with the umbrella cap, the umbrella stick is kept away from the handle and is connected with the umbrella cap through screw thread.

Through adopting above-mentioned technical scheme, can cover lid when accomodating and place in order to play the rivers play in the umbrella and catch for the umbrella face can not be for a long time the soaking aquatic and cause the umbrella face infiltration water.

Compared with the prior art, the beneficial effects of the utility model are that: the umbrella can be fully automatically controlled to be folded and unfolded by aerating and exhausting the cavity through the air pump, the umbrella can be completely folded into the cavity, liquid is limited between the cavity and the umbrella cap by screwing the umbrella cap, the space in the vehicle cannot be wetted, and articles in the vehicle cannot be mildewed due to moisture.

Drawings

Fig. 1 is a schematic structural view of a novel umbrella rib of the present invention;

fig. 2 is a schematic structural view of a novel umbrella rib storage state of the utility model;

FIG. 3 is a schematic enlarged view of a portion of the point A in FIG. 2;

fig. 4 is a schematic top view of a novel umbrella rib of the present invention;

FIG. 5 is an enlarged schematic view of the folding-unfolding control of FIG. 1;

FIG. 6 is an enlarged partial view of point B of FIG. 1;

fig. 7 is an internal structural view of the air pressure controller;

fig. 8 is a circuit diagram of the air pressure controller.

Reference numerals: 11. an umbrella surface bone; 12. supporting the bone; 2. an umbrella body; 21. an umbrella top rod; 211. a seal member; 212. a support; 22. an umbrella handle; 23. a controller is folded and unfolded; 231. a folding button; 232. a stopper is retracted; 233. opening a limiter; 24. a rope fixing protrusion; 25. an automatic repositor; 251. an air pump; 252. a storage battery; 26. a pressure relief vent; 27. a sealing plug; 28. a pneumatic controller; 281. a normally open touch switch; 282. a negative pressure spring plate; 283. a normal pressure spring plate; 284. a negative pressure air cavity; 285. a high-pressure air cavity; 286. a normally closed trigger switch; 29. a cavity; 3. a manual opener; 31. a fixed pulley; 32. a pull ring; 33. pulling a rope; 4. an umbrella cap; 5. a handle.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. 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 and 6, a novel umbrella rib, an umbrella body 2 includes an umbrella top rod 21 and an umbrella handle 22, a sealing member 211 is disposed at the bottom end of the umbrella top rod 21, the sealing member 211 and the umbrella handle 22 form a sealed cavity 29, the upper end of the umbrella top rod 21 is rotatably connected with an umbrella face rib 11, the middle of the umbrella face rib 11 is rotatably connected with one end of a support rib 12, the other end of the support rib 12 is rotatably connected with a support 212, the support 212 is slidably connected with the umbrella top rod 21, the support 212 is located between the connection of the umbrella face rib 11 and the umbrella top rod 21 and the connection of the sealing member 211 and the umbrella top rod 21, so that when the sealing member 211 moves toward the cavity 29, the support 212 is driven to move upward, the support 212 moves upward to push the support rib 12 to rotate, the support rib 12 rotates to drive the umbrella face rib 11 to rotate, and the umbrella face rib 11 and the support rib 12 are drawn toward the umbrella top rod 21 until the umbrella face. The automatic repositor 25 is arranged at the bottom end of the cavity 29, the automatic repositor 25 comprises a bidirectional air pump 251 and a storage battery 252, and the storage battery 252 is electrically connected with the air pump 251 and is controlled by a bidirectional switch so as to directly control the opening and closing of the umbrella through the bidirectional switch.

Referring to fig. 6 and 7, a novel umbrella rib, an air pressure controller 28 is disposed at the connection position of an air pump 251 and a cavity 29, the air pressure controller 28 includes a negative pressure air cavity 284 and a high pressure air cavity 285, a normally open touch switch 281 is disposed in the negative pressure air cavity 284, the negative pressure air cavity 284 has a smaller internal air pressure than the external air pressure, so that the negative pressure elastic piece 282 of the negative pressure air cavity 284 is depressed by the external air, the normally open touch switch 281 is pressed to be closed by the depressed negative pressure elastic piece 282, and if the air pump 251 pumps the air in the cavity 29 until the air pressure in the cavity 29 is consistent with the air pressure in the negative pressure air cavity 284, the negative pressure elastic piece 282 is reset and is not pressing the normally open touch switch 281, so that the normally open touch switch 281 is. The normally closed switch is arranged in the high-pressure air cavity 285, the internal air pressure of the high-pressure air cavity 285 is larger than that of the outside, so that the normal-pressure elastic sheet 283 of the high-pressure air cavity 285 is pressed out by pressure, if the air pump 251 sends external air into the cavity 29 until the normal-pressure elastic sheet 283 is pressed to be sunken in, the sunken normal-pressure elastic sheet 283 presses the normally closed touch switch 286, the normally closed touch switch 286 is pressed to be disconnected with the air pump 251 to stop working, the air pump 251 is enabled not to be damaged due to overload of the air pump 251 caused by the fact that the internal pressure is too large or vacuum through the air.

Referring to fig. 5 and fig. 1, a novel umbrella rib, a folding controller 23 is arranged on an umbrella handle 22, the folding controller 23 comprises a folding stopper 232, an opening stopper 233 and a folding button 231, the folding stopper 232 is positioned below a sealing element 211 when the umbrella cover is opened, the opening stopper 233 is positioned above the sealing element 211 when the umbrella cover is stored, the folding button 231 is respectively rotatably connected with the folding stopper 232 and the opening stopper 233, in order to realize quick opening or closing of the umbrella, an air pump 251 is controlled to pre-inflate or pre-pump a cavity 29, in order to prevent the umbrella from being opened or closed in advance, the umbrella can be closed or opened only by pressing the folding button 231.

Referring to fig. 3 and 6, a novel umbrella rib, a manual opener 3 is arranged on an umbrella body 2, the novel umbrella rib comprises a pull ring 32, a pull rope 33 and a fixed pulley 31, one end of the pull rope 33 is fixed on a sealing element 211, the other end of the pull rope passes through the fixed pulley 31 and is fixed on the pull ring 32, a hole matched with a sealing plug 27 is arranged at the bottom of an umbrella handle 22, when a storage battery 252 is dead or an air pump 251 is damaged, the sealing plug 27 can be opened, then the pull ring 32 is pulled, the pull rope 32 drags the pull rope 33, the direction of the fixed pulley 31 is changed, the pull rope 33 pulls out the sealing element 211, and an. A small protrusion is arranged on the edge of the umbrella body 2 for fixing the pull ring 32 and the pull rope 33.

As shown in fig. 1-8, a new type of umbrella rib, which is added with an automatic reset device 25 in the umbrella body 2 to convert the traditional external umbrella folding and unfolding mode into internal umbrella folding and unfolding mode, the air pump 251 inflates the air in the internal sealed space formed by the umbrella handle 22 and the sealing element 211 to open the umbrella, otherwise, the umbrella can be folded, the folding and unfolding controller 23 is arranged for more convenient and rapid operation, the folding and unfolding controller 23 is provided with an opening limiter 233 and a folding limiter 232 in the umbrella handle 22, and is controlled by an external folding and unfolding button 231, the folding and unfolding button 231 can cancel the limit in the umbrella handle 22, the internal space in the umbrella handle 22 can be pre-inflated by a two-way control switch when not in use, the internal high pressure pushes the sealing element 211 to push the sealing element 22 to the folding and unfolding limiter 232 when the opening limiter 233 cancels the limit, and will be unnecessary high-pressure gas through pressure release hole 26 discharge back sealing member 211 and fall to the stopper, air pump 251 takes out the inside air when needs are received, make inside become the negative pressure, like this when receiving stopper 232 cancellation spacing, sealing member 211 just can be fast impressed umbrella stick 22, thereby play and receive fast open, reach full automatic control parachute kit, at the inside battery 252 that has set up of handle 5, can use on-vehicle charger or domestic power to charge battery 252 in daily time, and can be in umbrella face installation solar energy power generation's material, just can charge battery 252 when using in fine like this.

When the umbrella is folded, the sealing element 211 moves towards the inside of the umbrella handle 22, then the supporting rib 12 is clamped by the umbrella handle 22, when the sealing element 211 moves inwards continuously, the supporting rib 12 and the supporting device 212 are driven to move towards the top of the umbrella together, the supporting rib 12 pushes the umbrella surface ribs 11 to move upwards, finally the supporting rib 12 supports the umbrella surface ribs 11 until the whole umbrella surface falls into the cavity 29, then the opening position of the umbrella handle 22 is sealed by the umbrella cap 4, the liquid on the umbrella surface is prevented from wetting other objects, and the umbrella cap 4 can be used as a base to enable the liquid on the umbrella surface to flow to the umbrella cap 4, so that the liquid can not soak the umbrella surface for a long time to cause the water seepage of the umbrella surface. When the storage battery 252 is dead or the air pump 251 is damaged, the manual opener 3 can be used for opening the umbrella, firstly the sealing plug 27 is pulled out to prevent negative pressure from occurring in the umbrella, then the manual opener 3 is pulled towards the handle to pull out the umbrella, and the pulled out rope is wound on the rope fixing protrusion 24, so that the umbrella can still be used when charging or other situations are forgotten.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (9)

1. A novel umbrella rib comprises an umbrella body (2), and is characterized in that: umbrella body (2) include umbrella ejector pin (21), umbrella stick (22) and automatic re-setting ware (25), be provided with on umbrella ejector pin (21) at inside gliding sealing member (211) of umbrella stick (22), be formed with inclosed cavity (29) between sealing member (211) and umbrella stick (22), the one end that sealing member (211) were kept away from in umbrella ejector pin (21) is rotated and is connected with umbrella face bone (11), umbrella face bone (11) are rotated and are connected support bone (12), support bone (12) are rotated and are connected support ware (212), support ware (212) are located between umbrella face bone (11) and umbrella ejector pin (21) junction and sealing member (211) and umbrella ejector pin (21) junction, automatic re-setting ware (25) are located cavity (29) and keep away from umbrella ejector pin (21) one end.

2. A new umbrella rib as claimed in claim 1, wherein: the automatic restorer (25) comprises an air pump (251) and a storage battery (252), the air pump (251) is electrically connected with the storage battery (252), the air pump (251) is communicated with the interior of the umbrella handle (22), and the air pump (251) is a bidirectional air pump and is provided with a bidirectional control switch.

3. A novel umbrella rib as claimed in claim 2, wherein: the umbrella is characterized in that an air pressure controller (28) is arranged in the umbrella body (2), the air pressure controller (28) comprises a normal pressure elastic piece (283) and a negative pressure elastic piece (282), the negative pressure elastic piece (282) and the umbrella body (2) form a negative pressure air cavity (284), the normal pressure elastic piece (283) and the umbrella body (2) form a high pressure air cavity (285), a normally open touch switch (281) is arranged in the negative pressure air cavity (284), and a normally closed touch switch (286) is arranged in the high pressure air cavity (285).

4. A new umbrella rib as claimed in claim 1, wherein: the umbrella is characterized in that a folding and unfolding controller (23) is arranged on the outer side of the umbrella handle (22), the folding and unfolding controller (23) comprises a folding and unfolding button (231), a folding limit device (232) and an opening limit device (233), and the folding and unfolding button (231) is connected with the folding limit device (232) and the opening limit device (233) through ropes respectively.

5. A new umbrella rib as claimed in claim 4, wherein: the umbrella handle (22) is provided with a pressure relief hole (26), and the pressure relief hole (26) is positioned on one side of the retraction limiter (232) close to the sealing element (211).

6. A new umbrella rib as claimed in claim 1, wherein: the umbrella body (2) is provided with a manual opener (3), the manual opener (3) is connected with the sealing piece (211) through a rope, and the rope guides the manual opener (3) to the outer side of the umbrella handle (22) by winding a fixed pulley.

7. A new umbrella rib as claimed in claim 1, wherein: the umbrella body (2) is provided with a rope fixing bulge (24).

8. A new umbrella rib as claimed in claim 7, wherein: the umbrella body (2) is provided with a sealing plug (27), and one end of the umbrella body (2) close to the handle (5) is provided with a hole matched with the sealing plug (27).

9. A new umbrella rib as claimed in claim 1, wherein: the umbrella body (2) is provided with an umbrella cap (4), and the umbrella handle (22) is far away from the handle (5) and is connected with the umbrella cap (4) through threads.

Images