CN212403018U

CN212403018U - Portable water pipe rolling box

Info

Publication number: CN212403018U
Application number: CN202020705352.8U
Authority: CN
Inventors: 张燕兵
Original assignee: Foshan Nanhai Wuyun Furniture Co ltd
Current assignee: Foshan Nanhai Wuyun Furniture Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-01-26
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a portable water pipe coiling box, including coiling box, coiling dish, rotatory handle, external pipe and the internal pipe of plugging into, the left end face shaping of coiling box has first round perforation, rotatory handle shaping has the rotation portion, wherein, the coaxial rotation of rotation portion runs through first round perforation to the inner chamber of coiling box in, and with the joint mouth looks joint cooperation that coiling dish left end face was preset; a second round through hole is formed in the right end face of the winding box body, the tail end of the external connection pipe is clamped on the right end face of the winding box body, and a connecting part which extends inwards and penetrates through the second round through hole to the inner cavity is formed in the tail end of the external connection pipe; the internal connection pipe of plugging into locates inside the rolling up dish, the internal connection pipe tail end shaping has the cover pipe portion that extends outward and runs through the rolling up dish right-hand member face of plugging into to cover pipe portion and rolling up dish looks joint cooperation, some chucking lugs through the shaping of chucking ring inner wall run through behind the cover pipe portion outer wall with the annular groove looks slip joint of connecting portion.

Description

Portable water pipe rolling box

Technical Field

The utility model belongs to the technical field of the water pipe rolling ware technique and specifically relates to a portable water pipe rolling box is related to.

Background

In daily life, long water pipes are needed when a car is washed and flowers are watered in a garden, the water pipes are extremely inconvenient to store in the actual use process, can be coiled and placed at will generally, and are placed in disorder. And chinese patent CN200720055511.9 discloses a water pipe retractor, which specifically discloses a winding mode by a winding drum, but the water pipe retractor has the disadvantages of insufficient portability, complex structure assembly and inconvenient connection between the water inlet pipe and the water outlet pipe.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model aims to provide a portable water pipe rolling box.

In order to achieve the above purpose, the utility model provides a scheme does: a portable water pipe winding box comprises a winding box body, a winding disc, a rotary handle, an external connection pipe and an internal connection pipe, wherein the winding disc is arranged in an inner cavity of the winding box body; a first round through hole is formed in the left end face of the winding box body, a rotating part is formed in the rotating handle, wherein the rotating part coaxially rotates to penetrate through the first round through hole to the inner cavity of the winding box body and is in clamping fit with a clamping opening preset in the left end face of the winding disc; a second round through hole is formed in the right end face of the winding box body, the tail end of the external connection pipe is clamped on the right end face of the winding box body, and a connecting part which extends inwards and penetrates through the second round through hole to the inner cavity is formed in the tail end of the external connection pipe; the coiling disc is hollow, the inner connecting pipe is arranged in the coiling disc, a sleeve part which extends outwards and penetrates through the right end face of the coiling disc is formed at the tail end of the inner connecting pipe, the sleeve part is in clamping fit with the coiling disc, and the rotating part, the sleeve part and the connecting part are coaxially arranged; the sleeve part is sleeved on the connecting part; the connecting portion outer wall shaping has an annular channel, the cover is equipped with the chucking ring on the cover sleeve part outer wall, runs through the annular channel looks slip joint of connecting portion behind the cover sleeve part outer wall through some chucking lugs of chucking ring inner wall shaping.

Further, the top of the rolling box body is provided with a hand-held handle.

Furthermore, four clamping pipe claws which are annularly arranged are formed on the right end surface of the winding box body.

Furthermore, the front and the back of the rolling box body are provided with openings communicated with the inner cavity of the rolling box body.

Compared with the prior art, the utility model has the advantages that: the outer connecting pipe and the inner connecting pipe are respectively used for connecting the water inlet pipe and the water outlet pipe, so that the water pipes can be conveniently connected, and the use is more convenient; secondly, through the rotatory action of roll-up dish in the rolling box, realized the effect of rolling and unreeling, convenient operation, rolling and unreel the process reliable and stable.

Drawings

Fig. 1 is the structure schematic diagram of the rolling box of the utility model.

Fig. 2 is an explosion diagram of the rolling box of the utility model.

Figure 3 is the cross-sectional view of the rolling case of the utility model.

Fig. 4 is a partial enlarged view of the point F of the present invention.

Fig. 5 is a partial enlarged view of the position I of the present invention.

The device comprises a winding box body 1, a first circular through hole 11, a second circular through hole 12, a pipe clamping claw 13, a hand-held handle 14, a winding disc 2, a clamping interface 21, a rotating handle 3, a rotating part 31, an external connecting pipe 4, a connecting part 41, an annular groove 42, an internal connecting pipe 5, a sleeve part 51, a clamping ring 6, a left end face A and a right end face B.

Detailed Description

The invention will be further described with reference to the following specific embodiments:

referring to fig. 1 to 5, the present embodiment is a portable water pipe rolling box, which includes a rolling box body 1, a rolling disc 2, a rotating handle 3, an external connection pipe 4 and an internal connection pipe 5, wherein the rolling disc 2 is disposed in an inner cavity of the rolling box body 1.

In the present embodiment, the left end surface a of the winding box 1 is formed with a first circular through hole 11, and the right end surface B of the winding box 1 is formed with a second circular through hole 12, wherein the first circular through hole 11 and the second circular through hole 12 are coaxially arranged. The one end shaping of rotatory handle 3 has rotation portion 31 and the tip shaping of rotation portion 31 has the barb, and wherein, the coaxial rotation of rotation portion 31 runs through in first round perforation 11 to the inner chamber of rolling box 1 to the barb and the joint mouth 21 looks joint cooperation that the roll-up coiled 2 left end face A was preset, from this, realized the normal running fit between rotatory handle 3 and the rolling box 1, and rotatory handle 3 and the synchronous action of roll-up coiled 2.

In this embodiment, the tail end of the external connection pipe 4 is connected to the right end face B of the rolling box body 1 in a clamped manner, that is, the tail end of the external connection pipe 4 is formed with a limiting part, and the right end face B of the rolling box body 1 is formed with a groove for the limiting part to be embedded and matched, so that the connection between the external connection pipe 4 and the rolling box body 1 is realized. The tail end of the external connection pipe 4 is formed with a connecting part 41 extending inwards to penetrate through the second round through hole 12 to the inner cavity, wherein an annular groove 42 is formed on the outer wall of the connecting part 41. The coiling disc 2 is hollow, the inner connecting pipe 5 is arranged in the coiling disc 2, a sleeve part 51 which extends outwards and penetrates through the right end face B of the coiling disc 2 is formed at the tail end of the inner connecting pipe 5, namely, a through hole for the sleeve part 51 to penetrate through is formed on the right end face B of the coiling disc 2; the sleeve part 51 is clamped by a bulge part formed on the inner wall of the perforation, so that the sleeve part 51 is clamped and matched with the furling disc 2. Next, the sleeve portion 51 is sleeved on the connecting portion 41, and a sealing rubber ring is disposed between an inner wall of the sleeve portion 51 and an outer wall of the connecting portion 41. The outer wall of the sleeve part 51 is sleeved with a clamping ring 6, and a clamping convex block formed on the inner wall of the clamping ring 6 penetrates through the outer wall of the sleeve part 51 and then is in sliding clamping connection with the annular groove 42 of the connecting part 41, so that the clamping ring 6 is used for limiting the axial freedom degree between the sleeve part 51 and the connecting part 41, and the sleeve part 51 and the connecting part 41 can perform relative rotation action.

Further, the rotating portion 31, the sleeve portion 51 and the connecting portion 41 are coaxially arranged, so that the winding disc 2 can axially rotate in the winding box 1, and winding and unwinding effects are achieved.

In this embodiment, four annular pipe clamping claws 13 are formed on the right end face B of the rolling box body 1, so that the water inlet pipe can be more conveniently stored around the pipe clamping claws 13.

Further, the external connection pipe 4 of the present embodiment is used to connect with a preset water inlet pipe, and the internal connection pipe 5 is used to connect with a preset water outlet pipe.

Further, the top of the rolling box body 1 is provided with a hand-pulling handle 14, the hand-pulling handle is hinged at the top of the rolling box body 1, and a user can move the rolling box through the hand-pulling handle.

Furthermore, the front and back of the rolling box body 1 are provided with openings communicated with the inner cavity of the rolling box body.

In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and all the equivalent or simple changes made according to the structure, the features and the principle of the present invention are included in the protection scope of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a portable water pipe rolling box which characterized in that: the winding device comprises a winding box body (1), a winding disc (2), a rotating handle (3), an external connection pipe (4) and an internal connection pipe (5), wherein the winding disc (2) is arranged in an inner cavity of the winding box body (1); a first circular through hole (11) is formed in the left end face (A) of the winding box body (1), a rotating part (31) is formed in the rotating handle (3), wherein the rotating part (31) coaxially rotates to penetrate through the first circular through hole (11) to the inner cavity of the winding box body (1) and is in clamping fit with a clamping opening (21) preset in the left end face (A) of the winding disc (2); a second round through hole (12) is formed in the right end face (B) of the rolling box body (1), the tail end of the external connection pipe (4) is clamped on the right end face (B) of the rolling box body (1), and a connecting part (41) which extends inwards and penetrates through the second round through hole (12) to the inner cavity is formed in the tail end of the external connection pipe (4); the coiling disc (2) is hollow, the inner connecting pipe (5) is arranged inside the coiling disc (2), a sleeve part (51) which extends outwards and penetrates through the right end face (B) of the coiling disc (2) is formed at the tail end of the inner connecting pipe (5), the sleeve part (51) is matched with the coiling disc (2) in a clamping manner, and the rotating part (31), the sleeve part (51) and the connecting part (41) are coaxially arranged; the sleeve part (51) is sleeved on the connecting part (41); connecting portion (41) outer wall shaping has an annular groove (42), the cover is equipped with chucking ring (6) on bushing portion (51) outer wall, runs through bushing portion (51) outer wall back through the fashioned chucking lug of chucking ring (6) inner wall and slides the joint mutually with annular groove (42) of connecting portion (41).

2. A portable water hose reel as in claim 1 wherein: the top of the rolling box body (1) is provided with a hand-held handle (14).

3. A portable water hose reel as in claim 1 wherein: four clamping pipe claws (13) which are annularly arranged are formed on the right end surface (B) of the winding box body (1).

4. A portable water hose reel as in claim 1 wherein: the front and the back of the rolling box body (1) are provided with openings communicated with the inner cavity of the rolling box body.