CN217482259U

CN217482259U - Plastic hose with anti-drop joint

Info

Publication number: CN217482259U
Application number: CN202220275966.6U
Authority: CN
Inventors: 厉嘉豪
Original assignee: Zhejiang Jiakang Hose Technology Co ltd
Current assignee: Zhejiang Jiakang Hose Technology Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-09-23
Anticipated expiration: 2032-02-11

Abstract

The utility model discloses a connect anti-drop's plastic hose relates to plastic hose technical field, including the hose main part, the one end of hose main part is connected with the connector, the surface connection of hose main part has fixing device, and this plastic hose is connected with through the one end of hose main part and cup joints the rubber ring, and the surface that cup joints the rubber ring is connected with base and fixed pipe, and three elasticity groove has been seted up to the surface of fixed pipe, has the adjustable ring at the surface sliding connection of fixed pipe. One end face threaded connection of adjustable ring has four screws, the one end of four screws is connected with solid fixed ring, and solid fixed ring's surface sliding connection has three slide bar, the one end of three slide bar is fixed in the surface of fixed pipe, it tightens up three fixed slot to drive fixed pipe through four screws, thereby make cup joint the inboard connecting pipe of rubber ring and connect inseparabler, effectually drop when having prevented the use, and the erection joint is simple, and the cost is lower, suitably is used for most scenes.

Description

Plastic hose with anti-drop joint

Technical Field

The utility model relates to a plastic hose technical field specifically is a connect anti-drop's plastic hose.

Background

Plastic hose is common water piping connection pipe, and its waterproof performance is good, and low cost, by wide use, however, use block or clamp fixed connection usually between plastic hose among the prior art and the water pipe, this type of connection method drops easily in the use, leads to the waste of water resource to and the interrupt of work, and plastic hose places at will in the bottom surface, is stepped on by the people mistake easily, thereby leads to the surface fracture, the condition such as seepage appears.

SUMMERY OF THE UTILITY MODEL

The utility model provides a connect anti-drop's plastic hose, solved with water piping connection fixed problem that easily drops not inseparable.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a plastic hose with a joint prevented from falling comprises a hose main body, wherein one end of the hose main body is connected with the joint, and the outer surface of the hose main body is connected with a fixing device;

the connector comprises a base, one end of the base is connected with a fixed pipe, the outer surface of the fixed pipe is connected with an adjusting ring, and the surface of the adjusting ring is connected with four screw rods in a penetrating manner;

the fixing device comprises a connecting ring, a clamping piece is connected to the outer surface of the connecting ring, one end of the clamping piece is rotatably connected with a first connecting rod, and one end of the first connecting rod is rotatably connected with a second connecting rod.

As a further technical scheme of the utility model, the one end of hose main part is connected with cup joints the rubber ring, cup joint the surface connection of rubber ring in the inside wall of fixed pipe, cup joint the rubber ring and be the rubber material.

As a further technical scheme of the utility model, three elasticity groove has been seted up to the surface of fixed pipe, the elasticity groove is linked together, four with the inside wall of fixed pipe the one end of screw rod is connected with solid fixed ring, gu fixed ring's surface is the annular through connection and is had three slide bar.

As a further technical scheme of the utility model, the fastener is the U-shaped form, the open end of fastener corresponds with the one end of second connecting rod and has seted up the spacing groove, the surface connection of spacing groove has the spacer pin, the surface of spacing groove corresponds with the spacer pin and has seted up the mounting hole, the surface of spacer pin and the inboard that is located the mounting hole are connected with the spring, the one end of spacer pin runs through in the surface of spacer groove grafting in the second connecting rod, the spacing groove is connected through the one end of spacer pin with the second connecting rod.

As a further technical scheme of the utility model, four the surface of screw rod is seted up threadedly, the surface of adjustable ring all corresponds set up threaded hole, four with four screw rods the one end of screw rod is connected, and is three with solid fixed ring's surface rotation the slide bar runs through in solid fixed ring's surface connection in the surface of fixed pipe, and three the slide bar all with solid fixed ring sliding connection.

As a further technical scheme of the utility model, the internal diameter size of adjustable ring and the external diameter size phase-match of fixed pipe one end, adjustable ring sliding connection is in the surface of fixed pipe, cup joint the external diameter size of rubber ring and the internal diameter size phase-match of fixed pipe, just the external diameter size of the one end of second connecting rod and the internal diameter size phase-match of spacing groove.

Advantageous effects

The utility model provides a connect anti-drop's plastic hose. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a connect anti-drop's plastic hose, the one end through the hose main part is connected with cup joints the rubber ring, and the surface that cup joints the rubber ring is connected with base and fixed pipe, and three elasticity groove has been seted up to the surface of fixed pipe, has the adjustable ring at the surface sliding connection of fixed pipe. One end face threaded connection of adjustable ring has four screws, the one end of four screws is connected with solid fixed ring, and solid fixed ring's surface sliding connection has three slide bar, the one end of three slide bar is fixed in the surface of fixed pipe, it tightens up three fixed slot to drive fixed pipe through four screws, thereby make cup joint the inboard connecting pipe of rubber ring and connect inseparabler, effectually drop when having prevented the use, and the erection joint is simple, and the cost is lower, suitably is used for most scenes.

2. The utility model provides a connect anti-drop's plastic hose, there is the go-between through the surface connection at the hose main part, the surface connection of go-between has the fastener, the one end of fastener is rotated and is connected with the head rod, the one end of head rod is rotated and is connected with the second connecting rod, the spacing groove has been seted up with the one end correspondence of fastener to the one end of second connecting rod, it is spacing to fix second connecting rod one end through spacing groove and spacer pin, thereby fixed when being convenient for the hose to use is spacing, prevent to suffer to step on by the mistake and lead to the appearance of the circumstances such as fracture seepage.

Drawings

FIG. 1 is a schematic structural view of a plastic hose with a joint falling off;

FIG. 2 is a top view of a plastic hose with the fitting removed;

FIG. 3 is a sectional view A-A of the plastic hose with the joint detached in FIG. 2;

FIG. 4 is an exploded view of a plastic hose with its joint detached;

fig. 5 is an exploded view of a fixing device of a plastic hose with a joint falling off.

In the figure: 1. a hose body; 11. sleeving a rubber ring; 2. a connector; 21. a base; 22. a fixed tube; 23. a slack groove; 24. an adjusting ring; 25. a screw; 26. a fixing ring; 27. a slide bar; 3. a fixing device; 31. a connecting ring; 32. a fastener; 33. a first connecting rod; 34. a second connecting rod; 35. a spacing pin; 36. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a plastic hose with a connector falling-off prevention, which comprises: the utility model provides a connect anti-drop's plastic hose, including hose main body 1, hose main body 1's one end is connected with connector 2, hose main body 1's surface is connected with fixing device 3, connector 2 includes base 21, base 21's one end is connected with fixed pipe 22, fixed pipe 22's surface is connected with adjustable ring 24, the surface through connection of adjustable ring 24 has four screw rods 25, fixing device 3 includes go-between 31, the surface connection of go-between 31 has fastener 32, fastener 32's one end is rotated and is connected with head rod 33, head rod 33's one end is rotated and is connected with second connecting rod 34.

One end of the hose main body 1 is connected with a sleeve rubber ring 11, the outer surface of the sleeve rubber ring 11 is connected with the inner side wall of the fixed pipe 22, the sleeve rubber ring 11 is made of rubber, the sleeve rubber ring 11 can be sleeved on the outer surface of the connecting pipe, and leakage during conveying is prevented

Three elasticity groove 23 has been seted up to fixed pipe 22's surface, elasticity groove 23 is linked together with fixed pipe 22's inside wall, four screw rod 25's one end is connected with solid fixed ring 26, gu fixed ring 26's surface is annular through connection and has three slide bar 27, four screw rod 25's surface setscrew thread, the surface of adjustable ring 24 all corresponds threaded hole with four screw rod 25, four screw rod 25's one end is connected with solid fixed ring 26's surface rotation, three slide bar 27 runs through in solid fixed ring 26's surface connection in fixed pipe 22's surface, and three slide bar 27 all with solid fixed ring 26 sliding connection, can drive adjustable ring 24 along fixed pipe 22's surface through four screw rod 25 and slide, and tighten up three elasticity groove 23, thereby fix spacingly to its inboard connecting tube.

The clamping piece 32 is U-shaped, the open end of the clamping piece 32 is provided with a limit groove 36 corresponding to one end of the second connecting rod 34, the surface of the limit groove 36 is connected with a limit pin 35, the surface of the limit groove 36 is provided with a mounting hole corresponding to the limit pin 35, the outer surface of the limit pin 35 is connected with a spring at the inner side of the mounting hole, one end of the limit pin 35 penetrates through the limit groove 36 and is inserted in the surface of the second connecting rod 34, the limit groove 36 is connected with one end of the second connecting rod 34 through the limit pin 35, the inner diameter of the adjusting ring 24 is matched with the outer diameter of one end of the fixed tube 22, the adjusting ring 24 is connected with the outer surface of the fixed tube 22 in a sliding manner, the outer diameter of the sleeved rubber ring 11 is matched with the inner diameter of the fixed tube 22, the outer diameter of one end of the second connecting rod 34 is matched with the inner diameter of the limit groove 36, and the second connecting rod 34 is clamped with the limit groove 36, and fix the two through spacer pin 35, be convenient for accomodate the hose main part 1 and be fixed in the object surface to prevent that hose main part 1 from being trampled on.

The utility model discloses a theory of operation: when the telescopic rubber ring connecting device is used, a connecting pipeline is inserted into the inner side wall of the telescopic rubber ring 11, then the four screws 25 are rotated, under the influence of the rotation of the four screws 25, the adjusting ring 24 slides towards the fixing ring 26 along the outer surface of the fixing pipe 22 and extrudes and tightens the three elastic grooves 23 on the outer surface of the fixing pipe 22 along with the sliding, one end of the fixing pipe 22 shrinks inwards, the three sliding rods 27 connected to the outer surface of the fixing pipe 22 slide and tighten inwards along the fixing ring 26, and the fixing pipe 22 fixes the connecting pipeline on the inner side wall of the telescopic rubber ring 11 until the connecting pipeline is completely fixed;

during the use, take the spacer pin 35 out from the junction of second connecting rod 34 and spacing groove 36, rotate second connecting rod 34 and head rod 33 upwards again for fastener 32 block in the surface of fixed object, block the one end of second connecting rod 34 in the spacing groove 36 again, loosen spacer pin 35, connect in the surface of spacer pin 35 drive the surface that spacer pin 35 runs through spacing groove 36 and peg graft in the surface of second connecting rod 34, can accomplish the fixed of hose body 1 and accomodate.

Claims

1. A plastic hose with a joint prevented from falling comprises a hose main body (1) and is characterized in that one end of the hose main body (1) is connected with a joint (2), and the outer surface of the hose main body (1) is connected with a fixing device (3);

the connector (2) comprises a base (21), one end of the base (21) is connected with a fixed pipe (22), the outer surface of the fixed pipe (22) is connected with an adjusting ring (24), and the surface of the adjusting ring (24) is connected with four screw rods (25) in a penetrating manner;

the fixing device (3) comprises a connecting ring (31), a clamping piece (32) is connected to the outer surface of the connecting ring (31), a first connecting rod (33) is rotatably connected to one end of the clamping piece (32), and a second connecting rod (34) is rotatably connected to one end of the first connecting rod (33).

2. The plastic hose with the joint anti-dropping function according to claim 1, wherein one end of the hose body (1) is connected with a sleeving rubber ring (11), the outer surface of the sleeving rubber ring (11) is connected with the inner side wall of the fixed pipe (22), and the sleeving rubber ring (11) is made of rubber.

3. The plastic hose with the joint anti-dropping function according to claim 1, wherein the outer surface of the fixing tube (22) is provided with three elastic grooves (23), the elastic grooves (23) are communicated with the inner side wall of the fixing tube (22), one ends of the four screws (25) are connected with fixing rings (26), and the outer surface of each fixing ring (26) is in annular penetrating connection with three sliding rods (27).

4. The plastic hose with the joint prevented from falling off as claimed in claim 2, wherein the engaging member (32) is U-shaped, a limiting groove (36) is correspondingly formed at an opening end of the engaging member (32) and one end of the second connecting rod (34), a limiting pin (35) is connected to a surface of the limiting groove (36), a mounting hole is correspondingly formed in a surface of the limiting groove (36) and the limiting pin (35), a spring is connected to an outer surface of the limiting pin (35) and located inside the mounting hole, one end of the limiting pin (35) penetrates through the limiting groove (36) and is inserted into the surface of the second connecting rod (34), and the limiting groove (36) is connected to one end of the second connecting rod (34) through the limiting pin (35).

5. The plastic hose with the joint anti-dropping function according to claim 3, wherein the outer surfaces of the four screws (25) are threaded, the surface of the adjusting ring (24) and the four screws (25) are respectively provided with a corresponding threaded hole, one end of each of the four screws (25) is rotatably connected with the surface of the fixing ring (26), the three sliding rods (27) penetrate through the outer surface of the fixing ring (26) and are connected with the outer surface of the fixing pipe (22), and the three sliding rods (27) are slidably connected with the fixing ring (26).

6. The plastic hose with a drop-proof joint as claimed in claim 4, wherein the adjusting ring (24) has an inner diameter matched with the outer diameter of one end of the fixed pipe (22), the adjusting ring (24) is slidably connected to the outer surface of the fixed pipe (22), the ferrule (11) has an outer diameter matched with the inner diameter of the fixed pipe (22), and the second connecting rod (34) has an end outer diameter matched with the inner diameter of the limiting groove (36).