CN201097721Y

CN201097721Y - Automatic umbrella handle structure capable of containing walking stick

Info

Publication number: CN201097721Y
Application number: CNU2007201711839U
Authority: CN
Inventors: 黄自力; 蒿玉庭
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-27
Filing date: 2007-11-27
Publication date: 2008-08-13
Anticipated expiration: 2017-11-27

Abstract

The utility model provides an umbrella handle structure of an automatic umbrella which can accommodate a crutch, comprising a press-seat (1) and a handle (2); the upper segment of the press-seat (1) is provided with an umbrella-opening device (3), the lower segment of the press-seat (1) is provided with a hollow cylinder (11) which is in fixed plug connection with the handle (2), the side wall of the hollow cylinder (11) is provided with two or more slots (12) which are through to the bottom so that the bottom can be expanded outwards for an angle, the inner wall of the hollow cylinder (11) is provided with a bump (13); a lower part of a middle rod (5) is provided with a slotted hole (51) which is in clamping connection with the bump (13), an inner hole wall of the handle (2) is in close fit with the side wall of the hollow cylinder (11); the umbrella-opening device (3) comprises a press key (31) and a ring-shaped body (33) which is in fixed connection with the back of the press key (31) and is sleeved outside the middle rod (5) of the umbrella for locking or releasing an lower nest (6) of the umbrella. The umbrella handle structure of the automatic umbrella enables a crutch umbrella to be applied on an automatic umbrella and ensures a reliable connection between the middle rod and the umbrella handle.

Description

Can take in the handle of umbrella structure of the automatic umbrella of crutch

Technical field

The utility model relates to a kind of handle of umbrella structure of en-toutcas, relates in particular to a kind of handle of umbrella structure of taking in the automatic umbrella of crutch, applicable to automatic Walking stick and umbrella.

Background technology

Traditional Walking stick and umbrella is a shape of the end of handle of umbrella being made crutch tip, and its purpose is former to be to wish the function of umbrella and crutch is integrated, and need not carry umbrella and crutch simultaneously when the user goes out, and is convenient for carrying.But this Walking stick and umbrella can't use two kinds of functions simultaneously, because when raining or keeping off the sunshine, Walking stick and umbrella can only use as umbrella, and can not use as crutch, causes the inconvenience in the use thus.In order to address this problem, someone designs the Walking stick and umbrella truly that can use crutch and two kinds of functions of umbrella simultaneously, support bar with crutch is inserted in the inner chamber of rod in the umbrella exactly, crutch tip then exposes in the handle of umbrella bottom, for rod in the umbrella is fixed together with handle of umbrella, can use both with fixing means such as glue are bonding or one-body molded.When needs are used umbrella, only the support bar of crutch need be extracted and promptly can be used as the crutch use.But present this Walking stick and umbrella can only be used for the hand parachute-opening, still can't be used for automatic umbrella more convenient to use, because be provided with in addition by seat on the handle of umbrella of umbrella automatically, can't be one-body molded with middle rod, and only with handle of umbrella and middle rod bonding with glue be firm inadequately for automatic umbrella, the structure of existing automatic umbrella is to fix at both joint nailings, in addition, the parachute-opening structure of some automatic umbrella will be provided with arculae etc. in middle rod, make thus crutch support bar can't by and be inserted in the excellent inner chamber.

The utility model content

The technical problems to be solved in the utility model is to provide a kind of its inner chamber to pass through for the support bar of crutch and middle rod is connected firm handle of umbrella structure with handle of umbrella, thereby makes Walking stick and umbrella can be applicable on the automatic umbrella.

The technical scheme in the invention for solving the above technical problem is, manufactures and designs a kind of handle of umbrella structure of taking in the automatic umbrella of crutch, comprising: by seat and handle; Describedly be provided with parachute opener by the seat epimere, its hypomere is a hollow cylinder, and this hollow cylinder and described handle are fixing pegs graft; The lower end of rod is inserted described by fixing behind the seat inner chamber in the umbrella;

Offer two or the above fluting that is through to the bottom on the described hollow cylinder sidewall by the seat hypomere and make this hollow cylinder bottom can be strutted an angle outward, the inwall of this hollow cylinder is provided with projection; The bottom of described middle rod is provided with the slotted eye with described projection clamping, and the inner hole wall of described handle and the sidewall of described hollow cylinder closely cooperate, thereby in the slotted eye of rod middle rod is fixed in the projection on the hollow cylinder can being pressed into all the time thus;

Described parachute opener comprise button with fixedly connected with the described button back side, be enclosed within the described umbrella the outer ring bodies that is used to lock or discharge Umbrella runner of rod, therefore the catapult sheet that hinders the crutch support bar to pass through need not be set in middle rod.

The inner hole wall of described handle can be by being adhesively fixed or being threaded with the outer wall of described hollow cylinder.

The inner hole wall of described handle convex with toward in a circle supporting described in the protruding rank of excellent root edge, the bottom surface on these protruding rank for and the inner hole wall of described handle along the sliding guiding surface that joins.This structure excellent bottom in can supporting makes middle rod be difficult for rocking, helping middle rod and the secure fixation by seat, can also make the crutch support bar can be not inconsistent in the rod motion in inserting or extracting, thereby make that the plug of crutch is more smooth and easy with middle excellent root edge or inwall.

Described parachute opener also comprises and is arranged on the described ring bodies back side and the described compression spring that offsets by the seat inwall, described inwall by seat is provided with the groove that can hold described ring bodies, expose the through hole of offering on by the seat sidewall described with the affixed button of this ring bodies, have the breach that can snap in for described ring bodies rear portion on the lower sides of described down nest, by pushing or discharging that button can discharge or fixing nest down.

Compare with prior art, the utility model can take in the projection that is provided with on the hollow cylinder inwall that the handle of umbrella structure utilization of the automatic umbrella of crutch can be strutted by the seat hypomere snap in described in the slotted eye of rod, and the endoporus of handle tightly wraps up hollow cylinder, thereby middle rod can be securely fixed in by on the seat, not only assemble easy, and need not to resemble and fix by nailing the existing automatic umbrella, thereby make the support bar of crutch to pass through smoothly, Walking stick and umbrella can be applied on the automatic umbrella thus.

Description of drawings

Fig. 1 can take in the schematic diagram of handle of umbrella structure of the automatic umbrella of crutch for the utility model;

Fig. 2 can take in the exploded view of handle of umbrella structure of the automatic umbrella of crutch for the utility model;

Fig. 3 is described by the cutaway view under seat 1, handle 2 and middle excellent 5 assembled state;

Fig. 4 is described parachute-opening structure 3 and the exploded view of pressing seat 1 place.

The specific embodiment

Be described in further detail below in conjunction with the most preferred embodiment shown in the accompanying drawing.

As depicted in figs. 1 and 2, the handle of umbrella structure that the utility model can be taken in the automatic umbrella of crutch comprises the handle 2 by seat 1 and bottom on top, describedly be provided with parachute opener 3 by seat 1 epimere, its hypomere is a hollow cylinder 11, and this hollow cylinder 11 fixedly is plugged in the endoporus of described handle 2.Insert in the described inner chamber by seat 1 rod 5 lower end in the umbrella, the support bar 71 of crutch 7 pass insert behind the endoporus of described handle 2 described in the inner chamber of

rod

5,72 bottoms of exposing handle 2 of crutch tip make things convenient for plug.

Special feature of the present utility model is in the umbrella rod 5 and syndeton by seat 1, as shown in Figures 2 and 3, offer two flutings 12 (can certainly offer more) that are through to the bottom on described hollow cylinder 11 sidewalls by seat 1 hypomere, preferably this hollow cylinder 11 adopts the more pliable and tougher material of quality, thereby make these hollow cylinder 11 bottoms to be strutted certain angle outward, and the inwall of described hollow cylinder 11 is provided with two or more projections 13.In described rod 5 corresponding position, bottom be provided with can with the slotted eye 51 of described projection 13 clampings, during assembling, middle excellent 5 bottoms are inserted in the inner chamber of pressing seat 1, in after rod 2 struts hollow cylinder 11 when running into described projection 13 and passes through, described projection 13 snaps in the corresponding slotted eye 51 of middle rod 5, thereby and the outer wall of the inner hole wall of described handle 2 and described hollow cylinder 11 is by bonding or be threaded to closely cooperate this hollow cylinder 11 is clamped, thus can middle rod is fixing reliably.

In order to make middle excellent 5 with more firm by being connected of seat 1, and for rod 5 in preventing rocks, as shown in Figure 3, the inner hole wall of described handle 2 convex with toward in a circle supporting described in the protruding rank 21 of excellent 5 root edges, the bottom surface on these protruding rank 21 for and the inner hole wall of described handle 2 along the sliding guiding surface that joins, can prevent like this this support bar 71 when inserting with the conflict of middle excellent 5 root edge.In addition, the internal diameter on described protruding rank 21 is a bit larger tham the support bar 71 of crutch 7, and this support bar 71 is had guide effect, makes that thus the plug of crutch 7 is more smooth and easy.

In order to allow the support bar 71 of crutch 7 pass, parachute opener can not adopt traditional method that the catapult sheet is set at middle excellent inner chamber.As shown in Figure 4, in the utility model, described parachute opener 3 comprise button 31 with fixedly connected with described button 31 back sides, be enclosed within the described umbrella rod 5 outer ring bodies 33 that are used to lock or discharge Umbrella runner 6.Described ring bodies 33 back sides are provided with and the described compression spring 32 that offsets by seat 1 inwall, described inwall by seat 1 is provided with the groove 15 that can hold described ring bodies 33, described button 31 exposes through hole 16 places that offer on by seat 1 sidewall described, has the breach 61 that can snap in for described ring bodies 33 rear portions on the lower sides of described nest 6 down.Under umbrella closing state, push in the breach 61 of described down nest 6 and will descend nests 6 lockings thereby described ring bodies 33 is compressed spring 32; When pressing keys 31, thereby described ring bodies 33 is pressed into the groove 15 interior breach 61 that leave down nest 6 by seat 1 inwall, and following nest 6 is released, and under the effect of the deployment spring under being interposed between nest 6 and the middle nest, umbrella just can have been opened automatically.

Claims

1, a kind of handle of umbrella structure of taking in the automatic umbrella of crutch comprises by seat (1) and handle (2); Described seat (1) epimere of pressing is provided with parachute opener (3), and its hypomere is hollow cylinder (11), and this hollow cylinder (11) is pegged graft with described handle (2) is fixing; The lower end of rod (5) is inserted described by fixing behind seat (1) inner chamber in the umbrella; It is characterized in that:

Offer two or the above fluting (12) that is through to the bottom on described hollow cylinder (11) sidewall by seat (1) hypomere and make this hollow cylinder (11) bottom can be strutted an angle outward, the inwall of this hollow cylinder (11) is provided with projection (13); The bottom of described middle rod (5) is provided with the slotted eye (51) with described projection (13) clamping, and the sidewall of the inner hole wall of described handle (2) and described hollow cylinder (11) closely cooperates;

Described parachute opener (3) comprise button (31) with fixedly connected with described button (31) back side, be enclosed within the described umbrella the outer ring bodies (33) that is used for locking or discharges Umbrella runner (6) of rod (5).

2, handle of umbrella structure of taking in the automatic umbrella of crutch according to claim 1 is characterized in that: the outer wall of the inner hole wall of described handle (2) and described hollow cylinder (11) is adhesively fixed.

3, handle of umbrella structure of taking in the automatic umbrella of crutch according to claim 1 is characterized in that: the inner hole wall of described handle (2) is connected with the outer wall thread of described hollow cylinder (11).

4, according to claim 1,2 or 3 described handle of umbrella structures of taking in the automatic umbrella of crutch, it is characterized in that: the inner hole wall of described handle (2) convex with toward in a circle supporting described in the protruding rank (21) of rod (5) root edge, the bottom surface on these protruding rank (21) for and the inner hole wall of described handle (2) along the sliding guiding surface that joins.

5, according to claim 1,2 or 3 described handle of umbrella structures of taking in the automatic umbrella of crutch, it is characterized in that: described parachute opener (3) also comprises and is arranged on described ring bodies (33) back side and described by the compression spring (32) that offsets of seat (1) inwall, described inwall by seat (1) is provided with the groove (15) that can hold described ring bodies (33), expose at the described through hole of offering on by seat (1) sidewall (16) with the affixed button (31) of this ring bodies (33) and to locate, have the breach (61) that can snap in for described ring bodies (33) rear portion on the lower sides of described nest (6) down.