CN213144591U - Water tank cover convenient to install - Google Patents
Water tank cover convenient to install Download PDFInfo
- Publication number
- CN213144591U CN213144591U CN202021756299.0U CN202021756299U CN213144591U CN 213144591 U CN213144591 U CN 213144591U CN 202021756299 U CN202021756299 U CN 202021756299U CN 213144591 U CN213144591 U CN 213144591U
- Authority
- CN
- China
- Prior art keywords
- water tank
- spring
- tank lid
- fixedly connected
- fixedly mounted
- 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.)
- Active
Links
Images
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model relates to an automobile water tank technical field just discloses a tank lid convenient to installation, including the tank lid shell, the inside fixed mounting of tank lid shell has seal gasket, seal gasket's inside fixed mounting has the top fixing base, the bottom fixed mounting of top fixing base has the middle part dead lever, and the bottom fixed mounting of top fixing base has the top spring, top spring fixed mounting is in the outside of middle part dead lever, and the bottom fixedly connected with middle part connecting seat of top spring, the bottom fixedly connected with water tank baffle of middle part connecting seat, the bottom swing joint of middle part dead lever has the lower part spliced pole. The utility model discloses change the connected mode between tank lid and the water tank mouth into threaded connection, installed seal gasket at the inside top of water tank lid shell moreover, can be screwing up the water tank lid shell, come the water tank mouth to seal to reduced the requirement to the water tank lid installation, be convenient for install the water tank lid.
Description
Technical Field
The utility model relates to an automobile water tank technical field especially relates to a tank lid convenient to installation.
Background
The water tank cover aims to increase the pressure in the container to achieve the cooling effect of high efficiency and high temperature, the working principle of the water tank cover is that when an automobile runs, the temperature of cooling liquid rises, the pressure in the water tank increases, when the pressure reaches a certain degree, the pressure valve is pushed open by the pressure, the flushed cooling liquid can flow into the overflow tank beside the water tank, then when the automobile stops working, and after cooling, the vacuum cooling system can suck the water in the overflow tank back to the water tank.
The prior patent (publication number: CN206647162U) discloses a novel water tank cover for an automobile, which comprises an outer cover, wherein two lugs are fixedly arranged on the outer cover, an inner cover is installed in the outer cover, a pressing exhaust device is arranged between the outer cover and the inner cover, a water tank fixing device is arranged in the inner cover, an exhaust core is further installed on the inner cover, a pressure reducing exhaust device is installed in the exhaust core, the service life is long, the structural design is reasonable, high-pressure steam in the water tank can be discharged quickly and efficiently, the structure is reasonable and simple, and the novel water tank cover is convenient to manufacture and popularize. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. the device is connected with the automobile water tank through the spring weight, so that the device is not easy to install by the ordinary people; 2. the device is inconvenient for the cooling liquid to flow back into the water tank due to the large height difference when the cooling liquid flows back.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, be connected with radiator through spring weight if the device, be difficult for ordinary masses to install the device, the device is because the difference in height is great when carrying out the coolant liquid backward flow, the coolant liquid backward flow of being not convenient for problem in the case, and the tank lid of being convenient for install that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a water tank cover convenient to install comprises a water tank cover shell, wherein a sealing gasket is fixedly installed inside the water tank cover shell, a top fixing seat is fixedly installed inside the sealing gasket, a middle fixing rod is fixedly installed at the bottom of the top fixing seat, a top spring is fixedly installed at the bottom of the top fixing seat, the top spring is fixedly installed outside the middle fixing rod, a middle connecting seat is fixedly connected to the bottom of the top spring, a water tank baffle is fixedly connected to the bottom of the middle connecting seat, a lower connecting column is movably connected to the bottom of the middle fixing rod, a lower fixing seat is fixedly installed outside the lower connecting column, a lower spring is fixedly installed outside the lower connecting column, the lower spring is fixedly installed at the top of the lower fixing seat, and the outer side of the lower spring is fixedly connected with the inner side, the water tank cover comprises a water tank cover shell and is characterized in that a water tank opening is connected to the inner portion of the water tank cover shell in a threaded mode, water tank threads are formed in the outer portion of the water tank opening, and a cooling liquid channel is fixedly connected to the left side of the water tank opening.
Preferably, the sealing gasket is fixedly installed at the top of the inner part of the water tank cover shell, and the sealing gasket is soft in texture and good in elasticity.
Preferably, the top of the middle connecting seat is fixedly connected with the bottom of the middle fixing rod through a top spring, and the middle connecting seat forms a lifting structure outside the middle fixing rod.
Preferably, the left side of the water tank baffle is fixedly connected with the bottom of the lower spring through a lower fixing seat, and the outer side of the water tank baffle is in contact with the inside of the water tank opening.
Preferably, the outer part of the water tank opening is in threaded connection with the inner part of the water tank cover shell, and the top of the water tank opening is in contact with the sealing gasket.
Preferably, the cooling liquid channel forms a communicating structure with the interior of the water tank port through the lower fixing seat.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses change the connected mode between tank lid and the water tank mouth into threaded connection, installed seal gasket at the inside top of water tank lid shell moreover, can seal the water tank mouth through screwing up the water tank lid shell to reduced the requirement to the water tank lid installation, be convenient for install the water tank lid.
(2) The utility model discloses an adjusted the position of lower part fixing base, made the lower part fixing base be less than the coolant liquid passageway, can be more convenient for get into in the water tank when the coolant liquid backward flow to guarantee the cooling effect of water tank.
Drawings
FIG. 1 is a main sectional view of the structure of the present invention;
FIG. 2 is a front view of the water tank port of the present invention;
fig. 3 is a front view of the water tank cover casing of the present invention.
In the figure: 1. a tank cover housing; 2. sealing gaskets; 3. a top fixed seat; 4. a middle fixing rod; 5. a top spring; 6. a middle connecting seat; 7. a water tank baffle; 8. a lower connecting column; 9. a lower fixing seat; 10. a lower spring; 11. a water tank port; 12. water tank threads; 13. a coolant channel.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a water tank cover convenient to install comprises a water tank cover shell 1, a sealing gasket 2 is fixedly installed inside the water tank cover shell 1, the sealing gasket 2 is fixedly installed at the top inside the water tank cover shell 1, the sealing gasket 2 is soft in texture and good in elasticity and can improve the sealing performance of the water tank cover shell 1, a top fixing seat 3 is fixedly installed inside the sealing gasket 2, a middle fixing rod 4 is fixedly installed at the bottom of the top fixing seat 3, a top spring 5 is fixedly installed at the bottom of the top fixing seat 3, the top spring 5 is fixedly installed outside a middle fixing rod 4, a middle connecting seat 6 is fixedly connected to the bottom of the top spring 5, the top of the middle connecting seat 6 is fixedly connected with the bottom of the middle fixing rod 4 through the top spring 5, and the middle connecting seat 6 forms a lifting structure outside the middle fixing, the water tank sealing device has the advantages that when the pressure of a water tank is increased, the middle connecting seat 6 rises, the bottom of the middle connecting seat 6 is fixedly connected with a water tank baffle 7, the bottom of the middle fixing rod 4 is movably connected with a lower connecting column 8, the outer part of the lower connecting column 8 is fixedly provided with a lower fixing seat 9, the outer part of the lower connecting column 8 is fixedly provided with a lower spring 10, the lower spring 10 is fixedly arranged at the top of the lower fixing seat 9, the outer side of the lower spring 10 is fixedly connected with the inner side of the water tank baffle 7, the inner thread of the water tank cover shell 1 is connected with a water tank opening 11, the left side of the water tank baffle 7 is fixedly connected with the bottom of the lower spring 10 through the lower fixing seat 9, the outer side of the water tank baffle 7 is contacted with the inner side of the water tank opening 11, the outer part of the water tank opening 11 is connected with the inner thread of the water tank cover, thereby play the sealed effect to water tank mouth 11, can seal water tank mouth 11 when normal work, water tank screw thread 12 has been seted up to the outside of water tank mouth 11, and the left side fixedly connected with coolant liquid passageway 13 of water tank mouth 11, coolant liquid passageway 13 passes through lower part fixing base 9 and 11 inside intercommunication structures of constituting of water tank mouth, can flow into in the water tank mouth 11 through lower part fixing base 9 when the coolant liquid backward flow.
The working principle is as follows: firstly, the water tank cover shell 1 is placed on the water tank opening 11, then the water tank cover shell 1 is screwed, so that the sealing gasket 2 is in contact with the top of the water tank opening 11 and seals the water tank opening 11, then the temperature in the water tank rises in the automobile running process, the water tank baffle 7 is pushed to rise through pressure, then overflowed cooling liquid flows out through the cooling liquid channel 13, and after the temperature in the water tank is reduced, the cooling liquid can flow into the water tank opening 11 through the lower fixing seat 9 due to the pressure difference between the water tank opening 11 and the cooling liquid channel 13, so that the specific working principle of the water tank cover convenient to install is achieved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a water tank lid convenient to installation, includes water tank lid shell (1), its characterized in that: the water tank cover comprises a water tank cover shell (1), a sealing gasket (2) is fixedly mounted inside the water tank cover shell (1), a top fixing seat (3) is fixedly mounted inside the sealing gasket (2), a middle fixing rod (4) is fixedly mounted at the bottom of the top fixing seat (3), a top spring (5) is fixedly mounted at the bottom of the top fixing seat (3), the top spring (5) is fixedly mounted outside the middle fixing rod (4), a middle connecting seat (6) is fixedly connected at the bottom of the top spring (5), a water tank baffle (7) is fixedly connected at the bottom of the middle connecting seat (6), a lower connecting column (8) is movably connected at the bottom of the middle fixing rod (4), a lower fixing seat (9) is fixedly mounted outside the lower connecting column (8), and a lower spring (10) is fixedly mounted outside the lower connecting, lower part spring (10) fixed mounting is at lower part fixing base (9) top, and the inboard fixed connection of the outside of lower part spring (10) and water tank baffle (7), the inside threaded connection of water tank lid shell (1) has water tank mouth (11), water tank screw thread (12) have been seted up to the outside of water tank mouth (11), and the left side fixedly connected with coolant liquid passageway (13) of water tank mouth (11).
2. A tank lid for easy installation according to claim 1, wherein: the sealing gasket (2) is fixedly arranged at the top inside the water tank cover shell (1), and the sealing gasket (2) is soft in texture and good in elasticity.
3. A tank lid for easy installation according to claim 1, wherein: the top of the middle connecting seat (6) is fixedly connected with the bottom of the middle fixing rod (4) through a top spring (5), and the middle connecting seat (6) forms a lifting structure outside the middle fixing rod (4).
4. A tank lid for easy installation according to claim 1, wherein: the left side of the water tank baffle (7) is fixedly connected with the bottom of the lower spring (10) through the lower fixing seat (9), and the outer side of the water tank baffle (7) is in contact with the inside of the water tank opening (11).
5. A tank lid for easy installation according to claim 1, wherein: the outside of the water tank opening (11) is in threaded connection with the inside of the water tank cover shell (1), and the top of the water tank opening (11) is in contact with the sealing gasket (2).
6. A tank lid for easy installation according to claim 1, wherein: and the cooling liquid channel (13) forms a communicating structure with the interior of the water tank port (11) through the lower fixing seat (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021756299.0U CN213144591U (en) | 2020-08-20 | 2020-08-20 | Water tank cover convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021756299.0U CN213144591U (en) | 2020-08-20 | 2020-08-20 | Water tank cover convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213144591U true CN213144591U (en) | 2021-05-07 |
Family
ID=75739184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021756299.0U Active CN213144591U (en) | 2020-08-20 | 2020-08-20 | Water tank cover convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213144591U (en) |
-
2020
- 2020-08-20 CN CN202021756299.0U patent/CN213144591U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213144591U (en) | Water tank cover convenient to install | |
| CN213508737U (en) | Pressure relief device for pneumatic flushing of intelligent closestool | |
| CN2937990Y (en) | Heat exchanger | |
| CN214119064U (en) | Industrial gas safety pressure regulator | |
| CN201063631Y (en) | Housing of optical network unit | |
| CN212615002U (en) | Leak-proof diesel engine intercooler | |
| CN102192332B (en) | Anti-siphon vacuum break valve | |
| CN213775549U (en) | Novel engine crankcase | |
| CN220914044U (en) | Sealing cover plate of capacitor | |
| CN216589940U (en) | Novel reciprocating oil seal | |
| CN213414926U (en) | Rapeseed oil nitrogen-filling fresh-keeping tank | |
| CN220688177U (en) | Hydraulic valve with good sealing performance | |
| CN216566788U (en) | Novel dangerous technology of polymerization emergency cooling device | |
| CN217634095U (en) | Multi-stage sealed high-pressure air inlet and outlet valve | |
| CN219841108U (en) | Self-closing valve device for gas pipeline | |
| CN213144590U (en) | Water tank cover convenient to heat dissipation | |
| CN216410795U (en) | Meteorological monitoring rainfall sample thief | |
| CN216432603U (en) | Energy-conserving heat sink of water drainage tank between system water | |
| CN218000571U (en) | Overflow valve mechanism of wool punching machine with long service life | |
| CN211951478U (en) | Quick-open type accident water drain valve | |
| CN220396802U (en) | Flaring joint | |
| CN216743260U (en) | 4-tert-butylpyridine production is with tail gas absorption cauldron sealing mechanism that admits air | |
| CN214889404U (en) | Wall box leakage-proof sealing device | |
| CN203162385U (en) | Sealing device for external condensate water pipe of vacuum system | |
| CN218066629U (en) | External hanging type sealing control box for water meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |