CN2789429Y - Cover for motorcycle water storing tank - Google Patents
Cover for motorcycle water storing tank Download PDFInfo
- Publication number
- CN2789429Y CN2789429Y CN 200520009255 CN200520009255U CN2789429Y CN 2789429 Y CN2789429 Y CN 2789429Y CN 200520009255 CN200520009255 CN 200520009255 CN 200520009255 U CN200520009255 U CN 200520009255U CN 2789429 Y CN2789429 Y CN 2789429Y
- Authority
- CN
- China
- Prior art keywords
- water
- cap body
- storage tank
- sealing gasket
- cover body
- 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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- Closures For Containers (AREA)
Abstract
The utility model relates to a cover for a motorcycle water storing tank. The lower end of the annular inner wall of a cover body (1) is inwards extended with an annular flange (1b), and the interior of the cover body (1) is provided with a sealing gasket (2); the center of the inner top wall of the cover body (1) is downwards extended with a central post (1a). The seal gasket (2) is positioned on the central post (1a) through a central sleeve (2a) of the center of the central post (1a), and the top wall of the cover body (1) is provided with a small hole (4). A handle (3) is arranged on the outer side wall of the cover body (1), and a lower plane of the handle (3) is provided with a reinforcing rib (3a). The utility model has the advantage of good tightness, and water is not easy to leak out; the utility model with convenient and fast use can adjust timely air pressure in a water storing tank.
Description
Technical field
The utility model relates to a kind of motorcycle accessories, especially motorcycle Water-storage tank lid.
Background technique
In cooling motorcycle water, Water-storage tank is necessary, is used for when radiator temperature raises or reduce from the radiator suction or to the radiator backwater, plays to press in the balance radiator and to the effect of the timely replenishment cycles cooling water of radiator.Have one to annotate (adding) mouth of a river on the Water-storage tank, this water filling hole sealing of lid at ordinary times is in order to avoid water spills.Existing motorcycle Water-storage tank is with lid round thread lid normally, with between the water filling hole by being threaded, though it is relatively more firm that this lid covers on water filling hole, but the difficult sealing of water filling hole is to be guaranteed, the water capacity easily spills by the slit between the screw thread, all will be when taking off and covering with several circles on the hand-screw, very bothersome, use is inconvenient.
The model utility content
Problem to be solved in the utility model provide a kind of cover on the Water-storage tank water filling hole both firm, good airproof performance again, and the convenient motorcycle Water-storage tank lid that uses.
For addressing the above problem, motorcycle Water-storage tank lid described in the utility model, the lower end of cap body annular inner wall is extended an annular flange flange inwards, sealing gasket is housed in cap body, extend a newel under the mediad of cap body inner roof wall, described sealing gasket is positioned on this newel by its central central sleeve, and the roof of cap body is provided with aperture.
Preferably be provided with handle on the outer side wall of described cap body, and be provided with stiffening rib at this handle lower plane.
The utility model is equipped with sealing gasket in cap body, and sealing gasket is positioned under the mediad by the cap body inner roof wall on the extended newel by its central sleeve, sealing gasket is difficult for landing and goes out in cap body, make suitable drive fit between cap body and the Water-storage tank water filling hole during making, therefore can guarantee the sealing at water filling hole place after lid is buckled, it is also convenient to use.Aperture on the cap body roof is used for regulating the air pressure in the Water-storage tank, when there are pressure difference in Water-storage tank inner chamber and ambient atmosphere, air can be by the turnover of the micro gap between this aperture and sealing gasket and cap body Water-storage tank, thereby the air pressure in the balance Water-storage tank carries out to guarantee suction and backwater reliable operation between Water-storage tank and the engine radiator.Handle on the cap body outer side wall makes and takes off more convenient from the Water-storage tank water filling hole lid.
The beneficial effects of the utility model are: good seal performance, water are not easy to spill, and can carry out timely adjustment to the air pressure in the Water-storage tank, and be convenient to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the worm's eye view of Fig. 1;
Fig. 3 is the A-A bevel figure of Fig. 1;
Fig. 4 is a user mode reference drawing of the present utility model.
Embodiment
As shown in Figures 1 to 4, motorcycle Water-storage tank lid described in the utility model, the lower end of cap body 1 annular inner wall is extended an annular flange flange 1b inwards, sealing gasket 2 is housed in cap body 1, extend a newel 1a under the mediad of cap body 1 inner roof wall, sealing gasket 2 is positioned on this newel 1a by its central central sleeve 2a, so sealing gasket 2 is difficult for landing and goes out in cap body 1.Lid is not by on the water filling hole that is threaded in Water-storage tank 7, but, after buckling, under the effect of sealing gasket 2, can guarantee on lid the sealing at water filling hole place by the direct snapping of the extended inwards annular flange flange 1b in cap body 1 annular inner wall lower end (water filling hole of Water-storage tank 7 upper end should have be complementary with it to outer annular flanges) thereon.The aperture 4 that the roof of cap body 1 is provided with, be used for regulating the air pressure in the Water-storage tank 7, when there are pressure difference in Water-storage tank 7 inner chambers and ambient atmosphere, air can be by the turnover of the micro gap between this aperture 4 and sealing gasket 2 and the cap body 1 Water-storage tank 7, thereby the air pressure in the balance Water-storage tank 7 carries out to guarantee suction and backwater reliable operation between Water-storage tank 7 and the engine radiator.
Fig. 1, Fig. 3 are illustrated on the newel 1a of cap body 1 and have axial grooving 5, be equivalent to form elastic claw at the front end of newel 1a, after installing sealing gasket 2, the front end of newel 1a has outside tension force to the central sleeve 2a of sealing gasket 2, makes the location of sealing gasket 2 in cap body 1 more reliable like this.
Can find out from Fig. 1, Fig. 2: the outer side wall of cap body 1 is provided with handle 3, and be provided with stiffening rib 3a at these handle 3 lower planes, hand can be held cap body 1 and lid directly is buckled on the water filling hole of Water-storage tank 7, then hand-held this handle 3 when taking off, thereby easily, quickly and easily it is taken off, the existing intensity to handle 3 of stiffening rib 3a plays reinforcement, and anti-skidding effect is arranged again.
Also can find out from Fig. 1 and Fig. 4: the interior outer bottom at sealing gasket 2 is provided with annular projection 6, after making whole lid be buckled on the water filling hole of Water-storage tank 7, annular projection 6 on the interior outer bottom cooperates with water filling hole upper-end surface and cap body 1 inner top surface respectively, with its seal action of further reinforcement, prevent that the water of Water-storage tank 7 from leaking out from water filling hole.
Claims (4)
1, a kind of motorcycle Water-storage tank lid, comprise cap body (1), it is characterized in that: the lower end of cap body (1) annular inner wall is extended an annular flange flange (1b) inwards, sealing gasket (2) is housed in cap body (1), extend a newel (1a) under the mediad of cap body (1) inner roof wall, described sealing gasket (2) is positioned on this newel (1a) by its central central sleeve (2a), and the roof of cap body (1) is provided with aperture (4).
2, motorcycle Water-storage tank lid according to claim 1 is characterized in that: have axial grooving (5) on the newel (1a) of described cap body (1).
3, motorcycle Water-storage tank lid according to claim 1, it is characterized in that: the outer side wall of described cap body (1) is provided with handle (3), and is provided with stiffening rib (3a) at this handle (3) lower plane.
4, motorcycle Water-storage tank lid according to claim 1 is characterized in that: be provided with annular projection (6) on the interior outer bottom of described sealing gasket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520009255 CN2789429Y (en) | 2005-05-10 | 2005-05-10 | Cover for motorcycle water storing tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520009255 CN2789429Y (en) | 2005-05-10 | 2005-05-10 | Cover for motorcycle water storing tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2789429Y true CN2789429Y (en) | 2006-06-21 |
Family
ID=36789760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520009255 Expired - Fee Related CN2789429Y (en) | 2005-05-10 | 2005-05-10 | Cover for motorcycle water storing tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2789429Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255047A (en) * | 2017-06-06 | 2017-10-17 | 合肥方源机电有限公司 | A kind of forklift truck water tank cover plate |
-
2005
- 2005-05-10 CN CN 200520009255 patent/CN2789429Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255047A (en) * | 2017-06-06 | 2017-10-17 | 合肥方源机电有限公司 | A kind of forklift truck water tank cover plate |
| CN107255047B (en) * | 2017-06-06 | 2019-08-16 | 合肥方源机电有限公司 | A kind of forklift truck water tank cover plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LIFAN INDUSTRIAL (GROUP) CO. Free format text: FORMER NAME OR ADDRESS: CHONGQING LIFAN INDUSTRY ( GROUP ) CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Chongqing city Shapingba District zhangjiewan Bridge No. 60, zip code: 400037 Patentee after: Lifan Industrial(Group) Co., Ltd. Address before: Chongqing city Shapingba District zhangjiewan Bridge No. 60, zip code: 400037 Patentee before: Chongqing Lifan Industrial (Group) Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060621 Termination date: 20130510 |