CN204225993U - A kind of water tank of vehicle joint structure - Google Patents
A kind of water tank of vehicle joint structure Download PDFInfo
- Publication number
- CN204225993U CN204225993U CN201420724655.9U CN201420724655U CN204225993U CN 204225993 U CN204225993 U CN 204225993U CN 201420724655 U CN201420724655 U CN 201420724655U CN 204225993 U CN204225993 U CN 204225993U
- Authority
- CN
- China
- Prior art keywords
- convex tendon
- joint body
- ring
- semicircle
- water tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of water tank of vehicle joint structure, comprise joint body, described joint body is hollow shape, and its lower end is connected with water tank; The top of described joint body is provided with the first ring-type convex tendon; The bottom of described joint body is provided with the second ring-type convex tendon; The outer wall of described joint body is provided with some semicircle sawtooth convex tendons, on the cylndrical surface of described semicircle sawtooth convex tendon between the first ring-type convex tendon and the second ring-type convex tendon; Described semicircle sawtooth convex tendon comprises semicircle convex tendon, and the dual-side of described semicircle convex tendon has extended to form an inclined-plane respectively to cylndrical surface.The utility model structure is simple, and joint body is provided with some semicircle sawtooth convex tendons, adds cylndrical surface in the middle of the joint body two convex tendon friction factor decided at the higher level but not officially announced with sebific duct and area of contact, makes connection therebetween more surely, and good airproof performance, anti-skidding.
Description
Technical field
The utility model relates to water tank of vehicle field, refers more particularly to a kind of water tank of vehicle joint structure.
Background technique
Radiator belongs to a part for automobile water-cooling but system, radiator in water cooling system of engine is generally made up of four parts such as intake chamber, water-supplying chamber, main leaf and radiator cores, turnover hydroecium is respectively provided with liquid in-out joint, joint is provided with two convex tendons of ring-type, joint overcoat has sebific duct to connect with corresponding auto parts, is provided with a clip and is stuck in the middle of pipe joint two ring-type convex tendon outside sebific duct; Existing joint be connected with sebific duct friction factor low, seal undesirable, easily reveal.
Model utility content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art and provides a kind of structure simple, practical water tank of vehicle joint structure.
The utility model realizes in the following way:
A kind of water tank of vehicle joint structure, it is characterized in that: comprise joint body 1, described joint body 1 is hollow shape, and its lower end is connected with water tank 2; The top of described joint body 1 is provided with the first ring-type convex tendon 11; The bottom of described joint body 1 is provided with the second ring-type convex tendon 12; The outer wall of described joint body 1 is provided with some semicircle sawtooth convex tendons 13, on the cylndrical surface 14 of described semicircle sawtooth convex tendon 13 between the first ring-type convex tendon 11 and the second ring-type convex tendon 12; Described semicircle sawtooth convex tendon 13 comprises semicircle convex tendon 131, and the dual-side of described semicircle convex tendon 131 has extended to form an inclined-plane 132 respectively to cylndrical surface 14.
The beneficial effects of the utility model are: structure is simple, joint body is provided with some semicircle sawtooth convex tendons, add cylndrical surface between joint body first ring-type convex tendon and the second ring-type convex tendon and sebific duct friction factor decided at the higher level but not officially announced and area of contact, make connection therebetween more steady, and good airproof performance, anti-skidding.
Accompanying drawing explanation
Fig. 1 the utility model structural representation;
Fig. 2 is I place partial schematic diagram in Fig. 1.
Embodiment
Now by reference to the accompanying drawings, the utility model embodiment is described in detail in detail:
As shown in Figure 1 and Figure 2, a kind of water tank of vehicle joint structure, comprises joint body 1, and joint body 1 is hollow shape, and its lower end is connected with water tank 2; The top of joint body 1 is provided with the first ring-type convex tendon 11; The bottom of joint body 1 is provided with the second ring-type convex tendon 12; The outer wall of joint body 1 is provided with some semicircle sawtooth convex tendons 13, on the cylndrical surface 14 of semicircle sawtooth convex tendon 13 between the first ring-type convex tendon 11 and the second ring-type convex tendon 12; Semicircle sawtooth convex tendon 13 comprises semicircle convex tendon 131, and the dual-side of semicircle convex tendon 131 has extended to form an inclined-plane 132 respectively to cylndrical surface 14.
The utility model is provided with some semicircle sawtooth convex tendons 13 on joint body 2, add cylndrical surface 14 between the first ring-type convex tendon 11 on joint body 1 and the second ring-type convex tendon 12 friction factor decided at the higher level but not officially announced with sebific duct and area of contact, make connection therebetween more steady, and good airproof performance, anti-skidding.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (1)
1. a water tank of vehicle joint structure, is characterized in that: comprise joint body (1), and described joint body (1) is hollow shape, and its lower end is connected with water tank (2); The top of described joint body (1) is provided with the first ring-type convex tendon (11); The bottom of described joint body (1) is provided with the second ring-type convex tendon (12); The outer wall of described joint body (1) is provided with some semicircle sawtooth convex tendons (13), and described semicircle sawtooth convex tendon (13) is positioned on the cylndrical surface (14) between the first ring-type convex tendon (11) and the second ring-type convex tendon (12); Described semicircle sawtooth convex tendon (13) comprises semicircle convex tendon (131), and the dual-side of described semicircle convex tendon (131) has extended to form an inclined-plane (132) respectively to cylndrical surface (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420724655.9U CN204225993U (en) | 2014-11-26 | 2014-11-26 | A kind of water tank of vehicle joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420724655.9U CN204225993U (en) | 2014-11-26 | 2014-11-26 | A kind of water tank of vehicle joint structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204225993U true CN204225993U (en) | 2015-03-25 |
Family
ID=52924100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420724655.9U Expired - Fee Related CN204225993U (en) | 2014-11-26 | 2014-11-26 | A kind of water tank of vehicle joint structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204225993U (en) |
-
2014
- 2014-11-26 CN CN201420724655.9U patent/CN204225993U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20201126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |