CN211794695U

CN211794695U - USB charging emergency type sun-rain umbrella

Info

Publication number: CN211794695U
Application number: CN202020071318.XU
Authority: CN
Inventors: 何鑫成
Original assignee: Zhejiang Friendship Fino Umbrella Industry Co ltd
Current assignee: Zhejiang Friendship Fino Umbrella Industry Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-10-30
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a USB emergent formula umbrella that charges, including the umbrella body and umbrella stick, the umbrella body includes the umbrella pole, the umbrella stick is including connecting the umbrella pole lower extreme umbrella pole shell, chucking lid and the charge-discharge device of closing cap in the umbrella pole shell through the back lid in the back of umbrella pole shell bottom open end, charge-discharge device is including vertically inserting the circuit board of establishing at umbrella pole shell inner chamber and installing rechargeable battery, the interface and the USB interface that charges on the circuit board respectively, the interface and the USB interface that charge all expose in the back lid. The utility model discloses structural design is simple ingenious, and it is convenient to use, has effectively solved the problem that outdoor emergent charges.

Description

USB charging emergency type sun-rain umbrella

Technical Field

The utility model relates to an umbrella technical field especially relates to a USB charges emergent formula umbrella.

Background

The umbrella is an essential daily article for people when going out, and is used for shielding sunlight in sunny days or rainwater in rainy days, but the function of the umbrella on the market is single, namely the umbrella generally only has the function of shading sun or keeping off rain. With the popularization of mobile phones, people often have insufficient electricity of the mobile phones outdoors, and particularly when emergency affairs need to be processed, the situation that the mobile phones cannot be charged outdoors brings great trouble. Therefore, the development of the umbrella capable of charging the mobile phone in an emergency has great practical significance and is convenient for people to go out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a USB emergent formula umbrella that charges, structural design is simple ingenious, and it is convenient to use, has effectively solved the problem that outdoor emergent charges.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a USB charges emergent formula umbrella, includes the umbrella body and umbrella stick, the umbrella body includes the umbrella pole, the umbrella stick is including connecting the umbrella pole lower extreme umbrella pole shell, chucking lid and the charge-discharge device of closing cap in the umbrella pole shell in the back of umbrella pole shell bottom open end through the back, charge-discharge device is including vertically inserting the circuit board of establishing umbrella pole shell inner chamber and installing rechargeable battery, the interface and the USB interface that charge on the circuit board respectively, charge interface and USB interface and all expose in the back lid.

The umbrella handle shell comprises an upper cavity and a lower cavity which are communicated from top to bottom, the inner diameter of the upper cavity is smaller than that of the lower cavity, the upper surface of the rear cover is protruded to form a butt joint block which is circumferentially distributed, and the butt joint block is clamped into the lower cavity and the outer wall of the butt joint block is attached to the annular inner wall of the lower cavity.

The upper cavity is provided with a pair of limiting blocks arranged at intervals, and the lower end of each limiting block is clamped between the corresponding limiting blocks.

The annular inner wall of the upper cavity is further provided with a pair of symmetrically arranged clamping strips, the clamping strips are longitudinally arranged, and the bottom surfaces of the clamping strips are sunken to form clamping grooves for the circuit board to be inserted from bottom to top.

The circuit board is abutted between the upper end face of the clamping groove and the upper surface of the rear cover.

The charging interface and the USB interface are respectively arranged on two sides of the circuit board, and the charging interface is electrically connected with the rechargeable battery through the circuit board.

The rechargeable battery is electrically connected with the USB interface through the circuit board.

The USB charging device is characterized in that a first through hole enabling the charging interface to be exposed and a second through hole enabling the USB interface to be exposed are respectively formed in the rear cover, and the rear cover is connected with a rubber cover used for sealing the first through hole and the second through hole.

The utility model has the advantages that: the circuit board is inserted in the umbrella handle and is clamped at the opening end of the umbrella handle through the rear cover to realize the fixed installation of the circuit board, the rechargeable battery, the charging interface and the USB interface are installed on the circuit board, the rechargeable battery is charged through the charging interface to store electric energy, the electric energy stored by the rechargeable battery is supplied to external equipment through the USB interface to be charged, the outdoor emergency charging function of the sun-rain umbrella is realized, the use is convenient, and the life of people is facilitated; the charging and discharging device is simple in design of the mounting structure between the charging and discharging device and the umbrella handle shell and the rear cover, is convenient to assemble and produce, and has good application prospect.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the connection structure of the umbrella handle and the umbrella rod of the present invention;

FIG. 3 is a cross-sectional view taken at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

fig. 5 is an exploded view of the first view angle of the connection between the umbrella handle and the umbrella rod of the present invention;

fig. 6 is an explosion diagram of the second view angle of the connection between the umbrella handle and the umbrella rod of the present invention.

In the figure: the umbrella comprises an umbrella body 1, an umbrella rod 11, an umbrella handle 2, an umbrella handle shell 3, an upper chamber 31, a lower chamber 32, a limiting strip 33, a clamping strip 34, a clamping groove 35, a rear cover 4, a butting block 41, a limiting block 42, a first through hole 43, a second through hole 44, a circuit board 5, a rechargeable battery 6, a charging interface 7, a USB interface 8, a rubber cover 9 and a snap-fastener part 91.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1-6, a USB charging emergency umbrella comprises an umbrella body 1 and an umbrella handle 2, wherein the umbrella body 1 comprises an umbrella rod 11, the umbrella handle 2 comprises an umbrella handle shell 3 connected to the lower end of the umbrella rod 11, a rear cover 4 tightly clamped at the bottom opening end of the umbrella handle shell 3, and a charging and discharging device covered in the umbrella handle shell 3 through the rear cover 4, and the umbrella rod 11 is connected with the upper part of the umbrella handle shell 3 in a screwing manner.

The charging and discharging device comprises a circuit board 5 longitudinally inserted in the inner cavity of the umbrella handle shell 3, a rechargeable battery 6, a charging interface 7 and a USB interface 8, wherein the rechargeable battery 6, the charging interface 7 and the USB interface 8 are respectively installed on the circuit board 5, the rechargeable battery 6 is used for storing electric energy, the charging interface 7 is used for charging the rechargeable battery 6, the USB interface 8 is used for charging external equipment, and the charging interface 7 and the USB interface 8 are both exposed out of the rear cover 4.

Umbrella stick shell 3 is including the last cavity 31 and the lower cavity 32 of upper and lower intercommunication, the internal diameter size of going up cavity 31 is less than the internal diameter size of lower cavity 32, the protruding butt piece 41 that forms circumference and distribute of back lid 4 upper surface, butt piece 41 is gone into down cavity 32 and butt piece 41 outer wall and the laminating of lower cavity 32 annular inner wall, and back lid 4 is through the chucking to umbrella stick shell 3 of the frictional force effect between butt piece 41 and the lower cavity 32 annular inner wall, and back lid 4 outer fringe still laminates with lower cavity 32 annular inner wall, further promotes the stability that back lid 4 and umbrella stick shell 3 are connected.

Go up the protruding vertical spacing 33 of formation of cavity 31 annular inner wall, terminal surface flushes with the last cavity 31 lower terminal surface under spacing 33, back lid 4 upper surface still is equipped with the stopper 42 that a pair of interval set up, between a pair of stopper 42 is gone into to spacing 33 lower extreme card, back lid 4 further chucking through the frictional force effect between spacing 33 and a pair of stopper 42 with umbrella handle shell 3, and spacing 33 and the combined action of a pair of stopper 42 form the circumference between back lid 4 and the umbrella stick 2 spacing simultaneously.

Go up cavity 31 annular inner wall and still be equipped with the card strip 34 that a pair of symmetry set up, card strip 34 is vertical setting, card strip 34 sunken formation in bottom surface supplies circuit board 5 from bottom to top male draw-in groove 35, realizes circuit board 5's fixed through the frictional force effect between card strip 34 and draw-in groove 35.

The circuit board 5 abuts between the upper end face of the card slot 35 and the upper surface of the rear cover 4, and the circuit board 5 is further fixed through the rear cover 4.

The charging interface 7 and the USB interface 8 are respectively arranged on two sides of the circuit board 5, the arrangement method can fully utilize the inner space of the upper cavity 31, and the charging interface 7 is electrically connected with the rechargeable battery 6 through the circuit board 5.

The rechargeable battery 6 is electrically connected with the USB interface 8 through the circuit board 5.

The utility model discloses a portable charger, including back lid 4, rubber lid 9, back lid 9, rubber lid 9, back lid 4 is last to be offered and to make the first through-hole 43 that charges exposed and make the second through-hole 44 that USB interface 8 exposes of interface 7, be connected with the rubber lid 9 that is used for the first through-hole 43 of closing cap and second through-hole 44 on the back lid 4, rubber lid 9 has elasticity, rubber lid 9 one end upwards swells to form and presses knot portion 91, it is formed by connecting from top to bottom that the cylinder that the external diameter is big and the cylinder that the external diameter is little to press knot portion 91, be equipped with the through-hole on the back lid 4, snap-lock portion 91 passes this through-hole, the cylinder portion that the external diameter is big of snap-lock portion 91 makes rubber.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a USB charges emergent formula umbrella, includes umbrella body (1) and umbrella stick (2), its characterized in that: the umbrella body (1) includes umbrella pole (11), umbrella pole (2) are including connecting umbrella pole (11) lower extreme umbrella pole shell (3), chucking at back lid (4) of umbrella pole shell (3) bottom open end and through back lid (4) closing cap charge-discharge device in umbrella pole shell (3), charge-discharge device is including vertically inserting circuit board (5) of establishing umbrella pole shell (3) inner chamber and installing rechargeable battery (6), the interface (7) and the USB interface (8) that charge on circuit board (5) respectively, charge interface (7) and USB interface (8) all expose in back lid (4).

2. The USB charging emergency umbrella of claim 1, wherein: umbrella handle shell (3) are including last cavity (31) and lower cavity (32) of upper and lower intercommunication, the internal diameter size of going up cavity (31) is less than the internal diameter size of cavity (32) down, back lid (4) upper surface is protruding to form butt piece (41) that circumference distributes, butt piece (41) are gone into down cavity (32) and butt piece (41) outer wall and cavity (32) annular inner wall laminating down.

3. The USB charging emergency umbrella of claim 2, wherein: go up protruding vertical spacing (33) of formation of cavity (31) annular inner wall, back lid (4) upper surface still is equipped with stopper (42) that a pair of interval set up, stopper (33) lower extreme card is gone into between a pair of stopper (42).

4. The USB charging emergency umbrella of claim 2, wherein: go up cavity (31) annular inner wall and still be equipped with a pair of card strip (34) that the symmetry set up, card strip (34) are vertical setting, card strip (34) bottom surface is sunken to form and supplies circuit board (5) draw-in groove (35) from bottom to top inserted.

5. The USB charging emergency umbrella of claim 4, wherein: the circuit board (5) is abutted between the upper end face of the clamping groove (35) and the upper surface of the rear cover (4).

6. The USB charging emergency umbrella of claim 1, wherein: the charging interface (7) and the USB interface (8) are respectively arranged on two sides of the circuit board (5), and the charging interface (7) is electrically connected with the rechargeable battery (6) through the circuit board (5).

7. The USB charging emergency umbrella of claim 1, wherein: the rechargeable battery (6) is electrically connected with the USB interface (8) through the circuit board (5).

8. The USB charging emergency umbrella of claim 1, wherein: the USB charging device is characterized in that a first through hole (43) enabling the charging interface (7) to be exposed and a second through hole (44) enabling the USB interface (8) to be exposed are respectively formed in the rear cover (4), and a rubber cover (9) used for sealing the first through hole (43) and the second through hole (44) is connected to the rear cover (4).