CN209610115U - A kind of umbrella with telescoping handle - Google Patents

Abstract

The utility model discloses a kind of umbrellas with telescoping handle, including rim structure of umbrella, handle and umbrella cloth；It further include being connected to stretching structure that is on handle and can elongating and roll；Handle is hollow cylindrical structure；Stretching structure includes the central axis that can be rotated in the first through hole being located on handle side by two symmetrical guide sleeves, be threadedly attached in handle base can cover the handle ring on arm, the screw being connected in handle ring, and the drawstring being connected between central axis and screw；Rotating pull handle ring, by handle ring by being unscrewed on handle, drawstring is extracted, and forms the traction rope section with certain length, so that the adult of hand-held umbrella, with child of the ring set on arm that will shake hands, it is linked to be an opposite entirety, is not only able to guarantee the safety of child, and do not need child and lift arm for a long time, normal walking posture is kept, comfort is more preferable.

Description

A kind of umbrella with telescoping handle

Technical field

The utility model relates to umbrella technologies, in particular to a kind of umbrella with telescoping handle.

Background technique

Umbrella is a kind of ordinary articles, can be kept the sun off with it or stop rainwater；Umbrella generally comprises umbrella frame knot Structure, the handle being connected on rim structure of umbrella, and the umbrella cloth being covered on rim structure of umbrella；Wherein handle, very convenient for people Good holds, and controls umbrella；

Many times, people can go on a journey together with child, allow child to contact outside world, preferably go Understand life；Generally for safety is guaranteed, people can lead the hand of child, walk together, but the height of child is logical Often differ larger with adult, hand in hand when, can only be that arms up by child, the time is long, will cause child's arm acid Bitterly, it is unwilling to lead along by hand.

Summary of the invention

The utility model aim is to provide a kind of umbrella with telescoping handle, solves the above technical problem.

In order to achieve the above technical purposes, reach above-mentioned technical requirements, the technical scheme adopted by the utility model is A kind of umbrella with telescoping handle, including rim structure of umbrella, the handle being connected on rim structure of umbrella, and it is covered on umbrella frame Umbrella cloth in frame structure；It is characterized in that: further including being connected to stretching structure that is on handle and can elongating and roll；Institute The handle stated is hollow cylindrical structure；The stretching structure includes being located in handle side by two symmetrical guide sleeves The central axis that can be rotated in first through hole on face, be threadedly attached in handle base can cover the drawing on arm Bracelet, the screw being connected in handle ring, and the drawstring being connected between central axis and screw.

As a preferred technical scheme: the guide sleeve is copper sheathing or sliding bearing.

As a preferred technical scheme: one side end of central axis is provided with blind hole；According to just in the blind hole Normal tolerance fit has rotating handle.

As a preferred technical scheme: the rotating handle include with blind hole cooperation axis, and be connected to it is on axis, And protrude the hexagon convex block in handle outer.

As a preferred technical scheme: the handle ring includes the step that one end is threadedly coupled with the internal screw thread on handle Axis, and the annular element being connected on Step Shaft.

As a preferred technical scheme: being also cased with Anti-slip cover on the outer wall of the handle；The side of the Anti-slip cover On be provided with the second through-hole passed through convenient for rotating handle.

The beneficial effects of the utility model are: a kind of umbrella with telescoping handle, compared with traditional structure: being provided with and stretch Shrinking structure, in actual use, rotating pull handle ring pull, drawstring is extracted, and forms one by handle ring by unscrewing on handle A traction rope section with certain length, so that the adult of hand-held umbrella connects with child of the ring set on arm that will shake hands At an opposite entirety, it is not only able to guarantee the safety of child, and do not need child and lift arm for a long time, protects Normal walking posture is held, comfort is more preferable.

Detailed description of the invention

Fig. 1 is the utility model three dimensional structure diagram；

Fig. 2 is the utility model stretching structure cross-sectional view；

Fig. 3 is the structural schematic diagram of the utility model central axis that can be rotated and rotating handle；

Fig. 4 is that the utility model puts on the three dimensional structure diagram after Anti-slip cover；

Respective name represented by number in figure: 1. rim structure of umbrella, 2. handles, 3. umbrella cloths, 4. stretching structures, 5. guiding It is set, 6. central axises, 7. handle rings, 8. screws, 9. drawstrings, 10. Anti-slip covers, 201. first through hole, 202. internal screw threads, 601. blind Hole, 602. rotating handles, 603. axis, 604. hexagon convex blocks, 701. Step Shafts, 702. annular elements.

Specific embodiment

The utility model is further described with reference to the accompanying drawing；

In Fig. 1, Fig. 2, Fig. 3, Fig. 4: first embodiment:

A kind of umbrella with telescoping handle, including rim structure of umbrella 1, the handle 2 being connected on rim structure of umbrella 1, with And it is covered on the umbrella cloth 3 on rim structure of umbrella 1；It further include being connected to flexible knot that is on handle 2 and can elongating and roll Structure 4；The handle 2 is hollow cylindrical structure, is easily installed stretching structure 4；The stretching structure 4 includes passing through two The central axis 6 that can be rotated in the first through hole 201 that a symmetrical guide sleeve 5 is located on 2 side of handle, is connected by screw thread The handle ring 7 that can be covered on arm in 2 bottom of handle, the screw 8 being connected in handle ring 7 are connect, and is connected to center Drawstring 9 between axis 6 and screw 8；The diameter at the intermediate position of central axis 6 is greater than the diameter at two sides and 5 cooperation of guide sleeve, shape At step structure, is conducive to the positioning of central axis 6, is gap-matched between central axis 6 and guide sleeve 5, such as guide sleeve 5 Inner hole is respectively between the outer circle of 6 two sides of central axis and the side wall at the intermediate position of the inner sidewall of guide sleeve 5 and central axis 6 Between, all there are the gaps 0.3-0.5mm, central axis 6 are smoothly rotated, inner sidewall and the central axis 6 of guide sleeve 5 Gap between the side wall at intermediate position can not be too big, and drawstring 9 is prevented to be caught in；In actual use, first by one end of drawstring 9 Fastening is on central axis 6；Central axis 6 is through in first through hole 201 again, adjusts the position of drawstring 9, so that drawstring 9 is pierced by Handle 2；Guide sleeve 5 is installed by two sides again；Guide sleeve 5 is between copper sheathing or sliding bearing, with first through hole 201 according to normal Tolerance interference fit, guarantees the reliability of connection；The other end of drawstring 9 is fastened on screw 8 again, screw 8 uses existing skill Hanging ring screw in art；Finally, Pivot axle 6, one end of central axis 6 should protrude outside handle 2 at this time, be convenient for manpower Finger pinches rotation, and drawstring 9 is constantly wrapped on central axis 6, until handle ring 7 can be with 202 screw thread of internal screw thread on handle 2 Connection, installs；When needing to draw, rotating pull handle ring 7 pulls, drawstring 9 is taken out by handle ring 7 by unscrewing on handle 2 Out, form the traction rope section with certain length so that the adult of hand-held umbrella, with by 7 sets of handle ring in arm On child, be linked to be an opposite entirety, be not only able to guarantee child safety, and do not need child it is long when Between lift arm, keep normal walking posture, comfort is more preferable.

When it is implemented, the second embodiment of central axis 6,6 one side end of central axis is provided with blind hole in Fig. 2, Fig. 3 601；Rotating handle 602 is combined with according to proper tolerances in the blind hole 601；Rotating handle 602 include with blind hole 601 according to The axis 603 of proper tolerances interference fit, and hexagon convex block be connected on axis 603 and that protrusion is outside handle 2 604；Central axis 6 and 602 split settings of rotating handle, processing and manufacturing is more convenient, and is conducive to install Anti-slip cover 10, anti-skidding After 10 sets of set is on the outer wall of handle 2, rotating handle 602 is installed in place by the second through-hole；It is provided with Anti-slip cover 10, material It for rubber, is not only able to improve the comfort grasped, and can play the role of preventing guide sleeve 5 from falling off.

When it is implemented, the handle ring 7 includes the Step Shaft that one end is threadedly coupled with the internal screw thread 202 on handle 2 701, and the annular element 702 being connected on Step Shaft 701；The Step Shaft 701 and annular element 702 are integrally formed, can also A through slot to be arranged on Step Shaft 701, the structure of a similar stainless steel key-ring is passed through in through slot, is equivalent to annular Part 702.

Working principle of the utility model is: stretching structure is utilized, handle ring 7 can by drawstring 9, by being pulled out in handle 2, Form the traction rope section with certain length so that the adult of hand-held umbrella, with by 7 sets of handle ring on arm Child is linked to be an opposite entirety, is not only able to guarantee the safety of child, when normally walking side by side, drawstring 9 will not That draws is very tight, when drawing it is very tight when, it was demonstrated that there is no and then adults to walk together by child, can find in time, and It does not need child and lifts arm for a long time, keep normal walking posture, comfort is more preferable.

In the utility model description, it is to be understood that term " on ", " between ", " bottom ", the instructions side such as " side " Position or positional relationship be based on positional relationship described in attached drawing, be merely for convenience of description the utility model or simplify description, and It is not the specific orientation that instruction must have；Operating process described in embodiment is not absolute use step, is actually made Used time can do corresponding adjustment.

Above-described embodiment is only intended to clearly illustrate description made by the utility model, and not to the limit of embodiment It is fixed, to those of ordinary skill in the art, other various forms of variations can also be made on the basis of the above description Or change, there is no necessity and possibility to exhaust all the enbodiments, and the obvious variation thus amplified out Or it changes among still in the protection scope of the utility model.

Claims (6)

1. a kind of umbrella with telescoping handle, including rim structure of umbrella (1), the handle being connected on rim structure of umbrella (1) And the umbrella cloth (3) that is covered on rim structure of umbrella (1) (2),；It is characterized in that: further include be connected to it is on handle (2) and The stretching structure (4) that can be elongated and roll；The handle (2) is hollow cylindrical structure；The stretching structure (4) Including in can rotate in the first through hole (201) that is located on handle (2) side by two symmetrical guide sleeves (5) Mandrel (6) is threadedly attached in the handle ring (7) that can be covered on arm of handle (2) bottom, is connected to handle ring (7) On screw (8), and the drawstring (9) being connected between central axis (6) and screw (8).

2. a kind of umbrella with telescoping handle according to claim 1, it is characterized in that: the guide sleeve (5) is copper Set or sliding bearing.

3. a kind of umbrella with telescoping handle according to claim 1, it is characterized in that: described central axis (6) side End is provided with blind hole (601)；Rotating handle (602) are combined with according to proper tolerances in the blind hole (601).

4. a kind of umbrella with telescoping handle according to claim 3, it is characterized in that: the rotating handle (602) Including the axis (603) cooperated with blind hole (601), and be connected on axis (603) and protrude handle (2) it is external six Side shape convex block (604).

5. a kind of umbrella with telescoping handle according to claim 1, it is characterized in that: the handle ring (7) includes The Step Shaft (701) that one end is threadedly coupled with the internal screw thread (202) on handle (2), and the ring being connected on Step Shaft (701) Shape part (702).

6. a kind of umbrella with telescoping handle according to claim 4, it is characterized in that: the outer wall of the handle (2) On be also cased with Anti-slip cover (10)；Second passed through convenient for rotating handle (602) is provided on the side of the Anti-slip cover (10) Through-hole.