CN202618591U - Flexible umbrella - Google Patents

Abstract

The utility model discloses a flexible umbrella which comprises an umbrella handle. A fixed sleeve is fixedly installed at the upper end of the umbrella handle, a push-pull connecting sleeve is connected to the middle of the umbrella handle in a sliding manner, an upper support rod is hinged on the fixed sleeve, a lower support rod is hinged on the push-pull connecting sleeve, the upper support rod and the lower support rod are hinged with each other, a telescopic handle is inserted in the hollow umbrella handle, the upper end of the telescopic handle extends out from the upper end of the umbrella handle, a telescopic fixed sleeve is fixedly installed at the upper end of the telescopic handle, a telescopic rod is hinged on the telescopic fixed sleeve, a telescopic sleeve is hinged at the other end of the telescopic rod, the upper support rod is inserted in the telescopic sleeve, a sliding groove is formed on the telescopic sleeve, the lower support rod passes through the sliding groove to be hinged with the upper support rod, the hinging point of the lower support rod and the upper support rod is positioned in the telescopic sleeve, and umbrella cloth is connected with the exteriors of the telescopic rod and the telescopic sleeve; a positioning hole is formed in the umbrella handle, and a positioning pin is installed in the telescopic handle and corresponds to the positioning hole; and a spring is sleeved outside the telescopic handle and is positioned between the telescopic fixed sleeve and the fixed sleeve.

Description

Telescope umbrella

Technical field

The utility model relates to a kind of umbrella, relates in particular to a kind of Telescope umbrella.

Background technology

Existing umbrella on the market; According to prevailing broken number branch, can be divided into a folding umbrella, two folding umbrellas, triple folding umbrella, five folding umbrellas etc., the something in common of these umbrellas is except can protecting from the wind and rain; All right telescopic folding; Yet the area of propping up the back umbrella cover is unalterable, and popular saying is exactly " yunna spiraea can not be worked as two umbrellas and used ", just caused certain inconvenience so in the use.For example,, so just seem that umbrella cover is excessive, use inconvenience if child plays an adult's umbrella.And for example, if two people go on a journey simultaneously,, drench especially easily having only under the situation of yunna spiraea.

Summary of the invention

The purpose of the utility model provide a kind of umbrella cover can become greatly also can dwindle, Telescope umbrella easy to use.

For realizing above-mentioned purpose, the technical scheme that the utility model adopts is:

A kind of Telescope umbrella comprises umbrella handle, and the umbrella handle upper end is installed with fixed cover; the umbrella handle middle part slidely connects the push-and-pull adapter sleeve, is hinged with strut on the fixed cover, is hinged with lower supporting rod on the push-and-pull adapter sleeve; go up strut and lower supporting rod and also be hinged and connected, it is characterized in that: umbrella handle is a hollow, is plugged with Telescopic handle in the umbrella handle; stretch out from the upper end of umbrella handle the upper end of Telescopic handle, and the Telescopic handle upper end is installed with Telescopic Fixed cover, and Telescopic Fixed putting is hinged with expansion link; the other end of expansion link is hinged with telescopic tube, and last strut is plugged in the telescopic tube, has sliding tray on the telescopic tube; lower supporting rod passes sliding tray and last strut is hinged, and the pin joint of lower supporting rod and last strut is positioned at telescopic tube, and expansion link and telescopic tube outside are connected with umbrella cloth; Have locating hole on the umbrella handle, alignment pin is installed in the Telescopic handle, alignment pin is corresponding with locating hole; Telescopic handle also is set with spring outward, and spring is between Telescopic Fixed cover and fixed cover.

Telescopic tube in the utility model and expansion link can outwards stretch after Telescopic handle is pressed down; Enlarge the umbrella cover area; This makes the umbrella cover of the utility model can become greatly also and can dwindle, can be according to the actual conditions regulated at will, so the utility model is easy to use.

Description of drawings

Fig. 1 is the structural representation of the utility model when normally using;

Fig. 2 is the structural representation when umbrella cover becomes big in the utility model;

Fig. 3 is the structural representation of expansion link in the utility model;

Fig. 4 is the vertical view of Fig. 3;

Fig. 5 is the structural representation of telescopic tube in the utility model;

Fig. 6 is the upward view of Fig. 5;

Top perspective structural representation when Fig. 7 is single use the utility model;

When being single use the utility model, Fig. 8 looks up perspective view;

Top perspective structural representation when Fig. 9 is double use the utility model;

When being double use the utility model, Figure 10 looks up perspective view.

In the accompanying drawing:

1, umbrella handle; 2, locating hole; 3, alignment pin; 4, push-and-pull adapter sleeve; 5, lower supporting rod; 6, sliding tray; 7, telescopic tube; 8, go up strut; 9, fixed cover; 10, expansion link; 11, Telescopic Fixed cover; 12, Telescopic handle; 13, spring.

The specific embodiment

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described:

A kind of Telescope umbrella to shown in Figure 10, comprises umbrella handle 1 like Fig. 1, and umbrella handle 1 upper end is installed with fixed cover 9; umbrella handle 1 middle part slidely connects push-and-pull adapter sleeve 4, is hinged with strut 8 on the fixed cover 9, is hinged with lower supporting rod 5 on the push-and-pull adapter sleeve 4; go up strut 8 and also be hinged and connected with lower supporting rod 5, umbrella handle 1 is a hollow, is plugged with Telescopic handle 12 in the umbrella handle 1; stretch out from the upper end of umbrella handle 1 upper end of Telescopic handle 12, and Telescopic handle 12 upper ends are installed with Telescopic Fixed cover 11, are hinged with expansion link 10 on the Telescopic Fixed cover 11; other end of expansion link 10 is hinged with telescopic tube 7, and last strut 8 is plugged in the telescopic tube 7, has sliding tray 6 on the telescopic tube 7; lower supporting rod 5 passes sliding tray 6 and is hinged with last strut 8, and lower supporting rod 5 is positioned at telescopic tube 7 with the pin joint of last strut 8, and expansion link 10 is connected with umbrella cloth with telescopic tube 7 outsides; Have locating hole 2 on the umbrella handle 1, alignment pin 3 is installed in the Telescopic handle 12, alignment pin 3 is corresponding with locating hole 2; Also be set with spring 13 outside the Telescopic handle 12, spring 13 is between Telescopic Fixed cover 11 and fixed cover 9.

Embodiment recited above describes the preferred implementation of the utility model; Be not that design and scope to the utility model limits; Under the prerequisite that does not break away from the utility model design concept, common engineers and technicians make the technical scheme of the utility model in this area various modification and improvement all should fall into the protection domain of the utility model; The technology contents that the utility model is asked for protection all is documented in claims.

The utility model had both solved the problem of common umbrella function singleness, can realize single umbrella again---the conversion of dual umbrella.

This umbrella is in addition improved on the basis of a common folding umbrella on the market; Telescopic handle, Telescopic Fixed cover, expansion link and telescopic tube have been installed additional at the top of umbrella handle; The transfer problem between single umbrella and the dual umbrella can be perfectly solved, freely changing between child holds up an umbrella and the adult holds up an umbrella can also be realized.During use, earlier umbrella cover is opened, made it become single umbrella structure (being a common folding umbrella); At this moment, spring on the Telescopic handle and Telescopic handle all in the raw, the needs umbrella cover become big in; Telescopic handle is depressed facing to wall or ground, and the downward pressing spring of Telescopic Fixed cover meeting is compressed spring; Expansion link moves downward under the drive of Telescopic Fixed cover, and the top umbrella cover is strutted, and telescopic tube is outwards motion under the drive of expansion link; Reach maximum area up to the eighty percent discount umbrella cover, thereby reach the purpose that umbrella cover is amplified, the bales catch of alignment pin meeting simultaneously is in locating hole.

When closing one's umbrella, press earlier alignment pin inwards, alignment pin breaks away from locating hole; Spring is by compressive state restore nature state, and Telescopic handle drives Telescopic Fixed cover and moves upward, and expansion link is packed up; Telescopic tube bounces back inwards; This moment, umbrella was shrunk to the size of single umbrella earlier, the push-and-pull adapter sleeve of leaving behind at last, and umbrella is packed up fully.By that analogy, as long as change the overall dimensions of umbrella, just can realize freely changing between child's umbrella and the adult's umbrella.

Skeleton in the utility model can adopt material such as aluminium alloy, stainless steel, and umbrella cloth adopts waterproof cloth to make.

In addition, because the evening of raining is generally moonless, when the pedestrian is playing umbrella and walks on the road that is not having street lamp; Underground as dark as a stack of black cats, mud or the ponding on the ground of stepping on is easily gently then made shoes dirty easily; Heavy then slip or tumble injury; The utility model can be installed at the lighting device of similar flashlight on the umbrella handle, in use can adjust angle arbitrarily, is implemented in the one hand illumination under the state of holding up an umbrella.

Claims (1)

1. a Telescope umbrella comprises umbrella handle (1), and umbrella handle (1) upper end is installed with fixed cover (9); umbrella handle (1) middle part slidely connects push-and-pull adapter sleeve (4), is hinged with strut (8) on the fixed cover (9), is hinged with lower supporting rod (5) on the push-and-pull adapter sleeve (4); go up strut (8) and also be hinged and connected with lower supporting rod (5), it is characterized in that: umbrella handle (1) is plugged with Telescopic handle (12); the upper end of Telescopic handle (12) is stretched out from the upper end of umbrella handle (1) for hollow in the umbrella handle (1), and Telescopic handle (12) upper end is installed with Telescopic Fixed cover (11), is hinged with expansion link (10) on the Telescopic Fixed cover (11); the other end of expansion link (10) is hinged with telescopic tube (7); go up strut (8) and be plugged in the telescopic tube (7), have sliding tray (6) on the telescopic tube (7), lower supporting rod (5) passes sliding tray (6) and is hinged with last strut (8); lower supporting rod (5) is positioned at telescopic tube (7) with the pin joint of last strut (8), and expansion link (10) and telescopic tube (7) outside are connected with umbrella cloth; Have locating hole (2) on the umbrella handle (1), alignment pin (3) is installed in the Telescopic handle (12), alignment pin (3) is corresponding with locating hole (2); Telescopic handle (12) is outer also to be set with spring (13), and spring (13) is positioned between Telescopic Fixed cover (11) and the fixed cover (9).

Images