CN213333088U

CN213333088U - Small circulating water pipe

Info

Publication number: CN213333088U
Application number: CN202021699278.XU
Authority: CN
Inventors: 刘荣兴; 刘巧明; 葛海清
Original assignee: Jiangsu Tianjiao Automobile Matching Co ltd
Current assignee: Jiangsu Tianjiao Automobile Matching Co ltd
Priority date: 2020-08-15
Filing date: 2020-08-15
Publication date: 2021-06-01
Anticipated expiration: 2030-08-15

Abstract

The utility model discloses a small circulation water pipe, including the pipeline body, the front of pipeline body is provided with the protective sheath, the front of protective sheath is provided with first fixed block, the front of protective sheath and the one end of keeping away from first fixed block are provided with the second fixed block, the inside of first fixed block is provided with the spout, the inside elastic connection of spout has the spring, the one end swing joint of spring has the slider, the lateral wall fixedly connected with limiting plate of slider, the inside of second fixed block is provided with the spacing groove, the bottom fixedly connected with locating plate of second fixed block. The utility model discloses, through being provided with first fixed block and second fixed block, not only can fix the protective sheath, still conveniently dismantle the installation to the protective sheath, convenient to use has avoided the protective sheath to take place to damage, changes the inconvenient scheduling problem of installation and conveniently fixes a position first fixed block and second fixed block and aims at fixedly for the efficiency of installation.

Description

Small circulating water pipe

Technical Field

The utility model relates to a little circulating pipe technical field especially relates to a little circulating pipe.

Background

The water cooling system of the automobile engine comprises a large circulation system and a small circulation system, the paths of the traditional large circulation water cooling system and the traditional small circulation water cooling system in the engine body cooling water jacket are combined, the traditional large circulation water cooling system and the traditional small circulation water cooling system are shunted to different circulation paths after being discharged out of the engine body cooling water jacket, and the small circulation water cooling system is connected into the thermostat from a shunting pipeline; the large circulation is firstly radiated by an external radiator from the shunt pipeline and then connected into the thermostat.

But present little circulating water pipe is when using, and the protective sheath all can be installed to the outward appearance and carry out improvement little circulating water pipe's life, but present protective sheath in case when taking place to damage when carrying out the use, need dismantle little circulating water pipe and change again, and it is very troublesome like this to change, and inconvenient dismantlement is changed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a small circulating water pipe.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a small circulation water pipe, includes the pipeline body, the front of pipeline body is provided with the protective sheath, the front of protective sheath is provided with first fixed block, the front of protective sheath and the one end of keeping away from first fixed block are provided with the second fixed block, the inside of first fixed block is provided with the spout, the inside elastic connection of spout has the spring, the one end swing joint of spring has the slider, the lateral wall fixedly connected with limiting plate of slider, the inside of second fixed block is provided with the spacing groove, the bottom fixedly connected with locating plate of second fixed block.

As a further description of the above technical solution:

the material of protective sheath is the cotton preparation of elasticity heat preservation, first fixed block and second fixed block are plastic materials and make.

As a further description of the above technical solution:

the slider is T-shaped, a push groove is formed in the top end of the slider, and the push groove is arc-shaped.

As a further description of the above technical solution:

the limiting plates and the limiting grooves are equal in shape and size, and the number of the first fixing blocks and the number of the second fixing blocks are multiple.

As a further description of the above technical solution:

the front of first fixed block is provided with the through-hole, the size of through-hole is less than the size of spout, and the size of through-hole is greater than the size of stopper plate.

As a further description of the above technical solution:

the equal swing joint in inside of first fixed block and second fixed block has fixing bolt, fixing bolt's quantity has a plurality ofly, first fixed block and second fixed block all pass through fixing bolt fixed connection with the protective sheath.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this kind of little circulating pipe through being provided with first fixed block and second fixed block, not only can fix the protective sheath, still conveniently dismantles the installation to the protective sheath, and convenient to use has avoided the protective sheath to take place to damage, changes the inconvenient scheduling problem of installation.

2. Compared with the prior art, this little circulating pipe through being provided with the locating plate, conveniently fixes a position first fixed block and second fixed block and aims at fixedly for the efficiency of installation has reduced the loaded down with trivial details process of location.

Drawings

Fig. 1 is a schematic view of the overall structure of a small circulation water pipe provided by the present invention;

fig. 2 is a schematic structural view of a protective sleeve of a small circulation water pipe provided by the present invention;

fig. 3 is the utility model provides a structural schematic diagram of a first fixed block of little circulating pipe.

Illustration of the drawings:

1. a pipe body; 2. a protective sleeve; 3. a first fixed block; 4. a chute; 5. a spring; 6. a slider; 7. a limiting plate; 8. a second fixed block; 9. a limiting groove; 10. fixing the bolt; 11. pushing the groove; 12. a through hole; 13. and (7) positioning the plate.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a pair of small circulation water pipe: comprises a pipeline body 1, a protective sleeve 2 is arranged on the front surface of the pipeline body 1 and used for protecting the pipeline body 1 from dust falling into the surface, a first fixed block 3 is arranged on the front surface of the protective sleeve 2, a second fixed block 8 is arranged on the front surface of the protective sleeve 2 and far away from the first fixed block 3 and used for fixing the protective sleeve 2, a chute 4 is arranged in the first fixed block 3, a spring 5 is elastically connected in the chute 4 and is convenient for extruding a sliding block 6 to drive a limiting plate 7 to fix and drive the sliding block 6 to reset, a sliding block 6 is movably connected at one end of the spring 5 and is used for extruding the spring 5, a limiting plate 7 is fixedly connected on the side wall of the sliding block 6 and is used for fixing the first fixed block 3 and the second fixed block 8, a limiting groove 9 is arranged in the second fixed block 8 and is used for being matched and, the first fixing block 3 and the second fixing block 8 are convenient to position and fix.

The protective sleeve 2 is made of elastic heat-insulating cotton, the pipeline body 1 can be conveniently deformed into various shapes in a matching mode, the first fixing block 3 and the second fixing block 8 are made of plastic materials, the manufacturing cost is low, economical and practical, the slider 6 is T-shaped, the top end of the slider 6 is provided with a push groove 11, the push groove 11 is arc-shaped, fingers can conveniently extrude the slider 6 to move, the limiting plates 7 and the limiting grooves 9 are equal in shape and size, the number of the first fixing blocks 3 and the number of the second fixing blocks 8 are multiple, the front face of the first fixing block 3 is provided with a through hole 12, the size of the through hole 12 is smaller than that of the sliding groove 4 and used for limiting the position of the slider 6, the size of the through hole 12 is larger than that of the limiting plate 7, the limiting plate 7 can conveniently move, fixing bolts 10 are movably connected inside the first fixing block 3 and the second fixing block 8, and, first fixed block 3 and second fixed block 8 all pass through fixing bolt 10 fixed connection with protective sheath 2, and the change is dismantled with second fixed block 8 to first fixed block 3 to the convenience.

The working principle is as follows: when using this little circulating water pipe, install pipeline body 1 fixed back, it establishes on pipeline body 1's surface and fixes to get the 2 covers of protective sheath of suitable length again, thereby slider 6 on the rethread first fixed block 3 carries out the spring 5 that extrudes in spout 4 drives limiting plate 7 and gets into spout 4, place the finger and more conveniently promote slider 6 in pushing away groove 11, locating plate 13 of 8 bottoms of rethread second fixed block fixes a position first fixed block 3 and second fixed block 8, loosen slider 6 after the location is accomplished, spring 5 drives slider 6 and resets, slider 6 drives limiting plate 7 and fixes protective sheath 2 in getting into the inside spacing groove 9 of second fixed block 8 through-hole 12 and uses.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a little circulating water pipe, includes pipeline body (1), its characterized in that: the front of pipeline body (1) is provided with protective sheath (2), the front of protective sheath (2) is provided with first fixed block (3), the front of protective sheath (2) and the one end of keeping away from first fixed block (3) are provided with second fixed block (8), the inside of first fixed block (3) is provided with spout (4), the inside elastic connection of spout (4) has spring (5), the one end swing joint of spring (5) has slider (6), the lateral wall fixedly connected with limiting plate (7) of slider (6), the inside of second fixed block (8) is provided with spacing groove (9), the bottom fixedly connected with locating plate (13) of second fixed block (8).

2. A small circulation water pipe according to claim 1, wherein: the material of protective sheath (2) is the cotton preparation of elasticity heat preservation, first fixed block (3) and second fixed block (8) are made for plastic materials.

3. A small circulation water pipe according to claim 1, wherein: the shape of slider (6) is the T shape, the top of slider (6) is provided with pushes away groove (11), the shape that pushes away groove (11) is the arc.

4. A small circulation water pipe according to claim 1, wherein: the limiting plates (7) and the limiting grooves (9) are equal in shape and size, and the number of the first fixing blocks (3) is multiple than that of the second fixing blocks (8).

5. A small circulation water pipe according to claim 1, wherein: the front of first fixed block (3) is provided with through-hole (12), the size of through-hole (12) is less than the size of spout (4), and the size of through-hole (12) is greater than the size of limiting plate (7).

6. A small circulation water pipe according to claim 1, wherein: the utility model discloses a protective sheath, including first fixed block (3), the equal swing joint in inside of first fixed block (3) and second fixed block (8) has fixing bolt (10), the quantity of fixing bolt (10) has a plurality ofly, first fixed block (3) and second fixed block (8) all pass through fixing bolt (10) fixed connection with protective sheath (2).