CN207377865U - Liquid pump and the aquarium using the liquid pump - Google Patents
Liquid pump and the aquarium using the liquid pump Download PDFInfo
- Publication number
- CN207377865U CN207377865U CN201720022117.9U CN201720022117U CN207377865U CN 207377865 U CN207377865 U CN 207377865U CN 201720022117 U CN201720022117 U CN 201720022117U CN 207377865 U CN207377865 U CN 207377865U
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- pump case
- pump
- suction inlet
- shell
- inlet connector
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Abstract
A kind of liquid pump and the aquarium using the liquid pump, it possesses dismountable grid shell, the pump case being connected with grid shell phase, the pump case form suction inlet connector, and the outlet port connector that can be communicated with suction inlet connector by means of pump case intracoelomic cavity in the one side of the rotor shaft direction of pump；The pump case one side connection drives electronic shell, and the electronic flexible circle of shell over-assemble of driving makes pump case internal chamber wall flexibly support to form sealing with disk cavity by means of elastic ring.It has the characteristics that sound construction is reliable, simple and practical, cost of manufacture is cheap, it is versatile, using it is wide, safe and reliable, discharge capacity is big, to reach current stable precisely, safe and reliable, electricity separation, energy conservation and environmental protection, durable and other effects.
Description
【Technical field】
A kind of aquarium the utility model is related to liquid pump and using the liquid pump.
【Background technology】
, there are the size of impeller diameter, the curvature of blade, rotating speed in the discharge capacity deficiency of liquid pump, the reason for causing deficiency at present
Deng, and the complicated of the existing pump housing, weak heat-dissipating, service life owe long, leakproofness, safety and stability be not good enough.For this purpose,
It needs to provide a kind of liquid pump and the aquarium using the liquid pump.
【Utility model content】
The technical problem to be solved is that provide a kind of liquid pump and use the liquid pump for the purpose of this utility model
Aquarium, with sound construction is reliable, simple and practical, cost of manufacture is cheap, it is versatile, using wide, safe and reliable, discharge capacity
The features such as big, to reach current stable precisely, safe and reliable, electricity separation, energy conservation and environmental protection, durable and other effects.
To achieve these goals, the technical solution adopted in the utility model：A kind of liquid pump, it possesses dismountable grid
Shell,
The pump case being connected with grid shell phase, the pump case form suction inlet connector in the one side of the rotor shaft direction of pump,
And the outlet port connector that can be communicated with suction inlet connector by means of pump case intracoelomic cavity；
The pump case one side connection drives electronic shell,
The electronic flexible circle of shell over-assemble of driving, makes pump case internal chamber wall be supported with disk cavity elasticity by means of elastic ring
It holds to form sealing.
The electronic shell of driving has several through holes, by means of through hole the electronic shell of driving is made to be communicated with pump case intracoelomic cavity,
The electronic shell of driving has inner cavity, and machine shaft extends in pump case intracoelomic cavity and machine shaft end connection impeller structure
Part, the impeller component include peripheral wall, opening direction with the liquid outlet introduction part identical with suction inlet connector direction, with
And supply vane impeller plate portion formed thereon.
The pump case is connected with grid shell by clamping structure, and the clamping structure includes being formed at the bail portion of grid shell
Be formed on the pump housing for the bail portion insertion card slot portion.
The end face of the suction inlet connector has notch portion, and the notch portion is embedded sealing ring；The suction inlet connection
The periphery wall of head has an external thread section, and the suction inlet connector or/and outlet port connector are spirally connected spiral cover body, are set in spiral cover body close
Sealing-in pipe fitting.
Under same design, the utility model also provides a kind of liquid pump, it includes：
Pump case, the pump case form suction inlet connector, and energy and suction inlet in the one side of the rotor shaft direction of pump
The outlet port connector that connector is communicated by means of pump case intracoelomic cavity；
The detachably connected electronic shell of driving in pump case one side,
The electronic flexible circle of shell over-assemble of driving, makes pump case internal chamber wall be supported with disk cavity elasticity by means of elastic ring
It holds to form sealing.
The end face of the outlet port connector has notch portion, and the notch portion is embedded sealing ring；The suction inlet connector
Periphery wall have external thread section；The electronic shell built-in motor rotor of the driving, machine shaft extend in pump case intracoelomic cavity and
The machine shaft end connects impeller component, and the impeller component includes peripheral wall, opening direction and suction inlet with liquid outlet
The identical introduction part in connector direction and confession vane impeller plate portion formed thereon.
The pump case is integrally formed using plastic material, and the suction inlet connector or/and outlet port connector are spirally connected rotation
Cover sets sealing jointed tubular workpieces in spiral cover body.
The disk cavity oral area is provided with cover, and cover is equipped with multiple drain outlets.
The electronic shell of driving is detachably connected seat board.
Under same design, the utility model also provides a kind of aquarium, it includes the liquid any one of said program
Body pumps.
The utility model generated advantageous effect compared with background technology：
The utility model employs above-mentioned technical proposal, with sound construction is reliable, simple and practical, low manufacture cost
It is honest and clean, versatile, using the features such as wide, safe and reliable, discharge capacity is big, to reach, current are stable precisely, safe and reliable, water power
Separation, energy conservation and environmental protection, durable and other effects.
【Description of the drawings】
Fig. 1 is the deployed configuration schematic diagram of liquid pump in one embodiment of the utility model；
Fig. 2 is the deployed configuration schematic diagram under another visual angle state of liquid pump in one embodiment of the utility model；
Fig. 3 is the structure diagram of impeller component in one embodiment of the utility model；
Fig. 4 is the structure diagram of aquarium in one embodiment of the utility model；
Fig. 5 is the structure diagram of liquid pump in another embodiment of the utility model；
Fig. 6 is the deployed configuration schematic diagram of liquid pump in Fig. 5.
【Specific embodiment】
The embodiment of the utility model is described below in detail, the embodiment described example is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.
, it is necessary to explanation in the description of the utility model, for the noun of locality, if any term " " center ", " transverse direction ",
" longitudinal direction ", " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ",
The indicating positions such as " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise " and position relationship are based on orientation shown in the drawings or position
Relation is put, be for only for ease of narration the utility model and simplifies description rather than instruction or implies signified device or element
There must be specific orientation, construct and operate with particular orientation, it is impossible to be interpreted as the specific protection model of limitation the utility model
It encloses.
In addition, description purpose is only used for if any term " first ", " second ", and it is not intended that indicating or implying relatively heavy
The property wanted or the implicit quantity for indicating technical characteristic." first " is defined as a result, " second " feature can be expressed or implicit include
One or more this feature, in the utility model description, " at least " is meant that one or more, unless otherwise bright
It is really specific to limit.
In the utility model, except as otherwise clear stipulaties and restriction, if any term " assembling ", " connected ", " connection " term
It should go to understand as broad sense, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can also be machine
Tool connects；It can be directly connected or be connected by intermediary, can be connected inside two elements.For
For those of ordinary skill in the art, it can understand that specific in the utility model of above-mentioned term containing as the case may be
Justice.In utility model, unless otherwise prescribed and limit, fisrt feature second feature it " on " or it " under " the can be included
One and second feature contact directly, can also include fisrt feature and second feature is contacted directly but by between them
Other characterisation contact.Moreover, fisrt feature second feature " on ", " under " and " above " include fisrt feature second
Directly over feature and oblique upper is only to represent that fisrt feature level height is higher than the height of second feature.Fisrt feature exists
Second feature " on ", " under " and " following " include fisrt feature immediately below second feature or obliquely downward or be merely representative of
Fisrt feature level height is less than second feature.
With reference to the attached drawing of specification, by being further described to specific embodiment of the present utility model, make
The technical solution of the utility model and its advantage are clearer, clear and definite.It is to show to describe embodiment below with reference to attached drawing
Example property, it is intended to explain the utility model, and it is not intended that limitation to the utility model.
Referring to shown by Fig. 1-3, for preferred embodiment provided by the utility model, a kind of liquid pump, it possesses can
The grid shell 1 of dismounting, the pump case 2 being connected with grid shell 1, pump case 2 form suction inlet connection in the one side of the rotor shaft direction of pump
First 21, and the outlet port connector 23 that can be communicated with suction inlet connector by means of pump case intracoelomic cavity 22；3 one side of pump case connects
Drive electronic shell 4.
The electronic shell 4 of the driving has inner cavity, and machine shaft 41 extends in pump case intracoelomic cavity and 41 end of machine shaft
Impeller component 5 is connected, impeller component 5 includes 21 direction of peripheral wall 52, opening direction and suction inlet connector with liquid outlet 51
Identical introduction part 53 and confession 54 impeller plate portion 55 formed thereon of vane.Electronic 4 over-assemble of shell of driving is flexible
Circle 8 makes pump case internal chamber wall flexibly support with 43 phase of disk cavity to form sealing by means of elastic ring 8.
It drives electronic shell 4 that there are several through holes 42, makes the electronic shell 4 of driving and 22 phase of pump case intracoelomic cavity by means of through hole 42
It is logical.
Pump case 3 is connected with grid shell 1 by clamping structure, and clamping structure includes being formed at 11 He of bail portion of grid shell 1
It is formed on the pump housing 2 for the card slot portion 24 of bail portion insertion.
The end face of suction inlet connector 21 has notch portion 211, and notch portion 211 is embedded sealing ring 6；Suction inlet connector 21
Periphery wall have external thread section 212.Pump case 2 is integrally formed using plastic material.Drive 43 oral area of disk cavity of electronic shell 4
Cover 44 is provided with, cover 44 is equipped with multiple drain outlets 441.Electronic shell 4 is driven to be detachably connected seat board 7.
With reference to illustrated in fig. 4, the utility model provides a kind of aquarium, it is included in babinet 10 and above-described embodiment
Liquid pump.
With reference to shown in Fig. 5, Fig. 6, another embodiment of the utility model, part same as the previously described embodiments is not
It is described further, the difference is that：Suction inlet connector 21 and outlet port connector 23 can be spirally connected spiral cover body 25, spiral cover
Sealing jointed tubular workpieces 26 are set in body 25, spiral cover body 25 is sealed jointed tubular workpieces 26 when screwing tight suction inlet connector 21 and outlet port connector 23 tight
Pressure seal ring 6 completes assembling, and during dismounting, the back-out of 25 negative direction of spiral cover body can be completed to dismantle, operation is extremely convenient, it is quick and
Water will not enter thread segment, effectively improve sealing grade.
Combine all attached drawings with reference to the above and together, during utility model works, electric motor starting drives machine shaft
41, so that impeller component 5 rotates, the oral area of liquid from suction inlet connector 21 is inhaled into, and from 51 high-speed extrusion of liquid outlet
It throws away and is ejected by pump chamber from outlet port connector 23.It is with sound construction is reliable, simple and practical, cost of manufacture is cheap, logical
With property it is strong, using the features such as wide, safe and reliable, discharge capacity is big, with reach current stable precisely, safe and reliable, electricity separation,
Energy conservation and environmental protection, durable and other effects.
In the description of specification, reference term " conjunction one embodiment ", " preferably ", " example ", " specific example " or
The description of " some examples " etc. mean combine the embodiment or example particular features, structures, materials, or characteristics described, comprising
In at least one embodiment or example of the utility model, differ in the present specification for the schematic representation of above-mentioned term
Surely identical embodiment or example are referred to.Moreover, particular features, structures, materials, or characteristics described can be any
It is combined in a suitable manner in one or more embodiments or example.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, the utility model
Above-mentioned specific embodiment is not limited to, it is equal using the improvement and replacement of techniques well known on the basis of the utility model
Fall in the scope of protection of the utility model, should it be limited by each claim.
Claims (10)
1. a kind of liquid pump, which is characterized in that it possesses dismountable grid shell,
The pump case being connected with grid shell phase, the pump case form suction inlet connector in the one side of the rotor shaft direction of pump, and
The outlet port connector that can be communicated with suction inlet connector by means of pump case intracoelomic cavity；
The pump case one side connection drives electronic shell,
The electronic flexible circle of shell over-assemble of the driving, by means of elastic ring flexibly support pump case internal chamber wall and disk cavity with
Form sealing.
2. liquid pump according to claim 1, it is characterised in that：The electronic shell of driving has several through holes, by
In through hole the electronic shell of driving is made to be communicated with pump case intracoelomic cavity, the electronic shell of driving has inner cavity, and machine shaft extends to pump case
In intracoelomic cavity and machine shaft end connection impeller component, the impeller component include the peripheral wall with liquid outlet, opening side
To the introduction part identical with suction inlet connector direction and supply vane impeller plate portion formed thereon.
3. liquid pump according to claim 1 or 2, it is characterised in that：The pump case passes through clamping structure phase with grid shell
Connection, the clamping structure include being formed at the bail portion of grid shell and be formed on the pump housing for the card slot of bail portion insertion
Portion.
4. liquid pump according to claim 3, it is characterised in that：The end face of the suction inlet connector has notch portion,
The notch portion is embedded sealing ring；The periphery wall of the suction inlet connector have external thread section, the suction inlet connector or/
It is spirally connected spiral cover body with outlet port connector, sealing jointed tubular workpieces is set in spiral cover body.
5. a kind of liquid pump, which is characterized in that it includes：
Pump case, the pump case forms suction inlet connector in the one side of the rotor shaft direction of pump, and can be connected with suction inlet
The outlet port connector that head is communicated by means of pump case intracoelomic cavity；
The detachably connected electronic shell of driving in pump case one side,
The electronic flexible circle of shell over-assemble of the driving, by means of elastic ring flexibly support pump case internal chamber wall and disk cavity with
Form sealing.
6. liquid pump according to claim 5, it is characterised in that：The end face of the outlet port connector has notch portion, institute
It states notch portion and is embedded sealing ring；The periphery wall of the suction inlet connector has external thread section；The electronic shell in-built electrical of driving
Machine rotor, machine shaft extends in pump case intracoelomic cavity and machine shaft end connection impeller component, the impeller component bag
It includes the peripheral wall with liquid outlet, the opening direction introduction part identical with suction inlet connector direction and is formed at it for vane
On impeller plate portion.
7. liquid pump according to claim 6, it is characterised in that：The pump case is integrally formed using plastic material, institute
It states suction inlet connector or/and outlet port connector is spirally connected spiral cover body, sealing jointed tubular workpieces are set in spiral cover body.
8. liquid pump according to claim 7, it is characterised in that：The disk cavity oral area is provided with cover, is set in cover
There are multiple drain outlets.
9. liquid pump according to claim 8, it is characterised in that：The electronic shell of driving is detachably connected seat board.
10. a kind of aquarium, it is characterised in that：It includes the liquid pump any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720022117.9U CN207377865U (en) | 2017-01-09 | 2017-01-09 | Liquid pump and the aquarium using the liquid pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720022117.9U CN207377865U (en) | 2017-01-09 | 2017-01-09 | Liquid pump and the aquarium using the liquid pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207377865U true CN207377865U (en) | 2018-05-18 |
Family
ID=62297274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720022117.9U Active CN207377865U (en) | 2017-01-09 | 2017-01-09 | Liquid pump and the aquarium using the liquid pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207377865U (en) |
-
2017
- 2017-01-09 CN CN201720022117.9U patent/CN207377865U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528415 third, 3 West Sixth Street, Zhen Xi Road, Xiaolan Town, Zhongshan, Guangdong. Patentee after: Zhongshan Jing Bang Electrical Appliance Co., Ltd. Address before: 528415 third, 3 West Sixth Street, Zhen Xi Road, Xiaolan Town, Zhongshan, Guangdong. Patentee before: Zhongshan Xiaolan Precision Electric Appliance Co., Ltd. |