CN218184740U - Fish bowl trades hydrophone - Google Patents
Fish bowl trades hydrophone Download PDFInfo
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- CN218184740U CN218184740U CN202222161110.9U CN202222161110U CN218184740U CN 218184740 U CN218184740 U CN 218184740U CN 202222161110 U CN202222161110 U CN 202222161110U CN 218184740 U CN218184740 U CN 218184740U
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- water
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- air bag
- joint
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Abstract
The utility model discloses a fish tank water changer, which comprises a shell, a button, a telescopic air bag, a water through elbow, a first one-way valve, a second one-way valve, a filtering flower basket, a water inlet pipe, a scraper and a water outlet pipe; an inner cavity with a front opening and a lower opening is arranged in the shell, and the water passing elbow is arranged in the inner cavity in a matching way; a first check valve, a filtering flower basket, a water inlet pipe and a scraper are arranged in sequence in the front of the water inlet end of the water passing elbow; a second one-way valve and a water outlet pipe are arranged at the water outlet end of the water passing elbow downwards in sequence; the button is movably arranged on the side wall of the shell and used for pressing the telescopic air bag; the telescopic air bag is arranged in the shell; one end of the telescopic air bag is connected with the button, and the other end of the telescopic air bag is communicated with the water-through elbow. The utility model has the advantages of simple structure, impurity filtering, labor saving in use, good water changing effect, fast water changing and the like.
Description
Technical Field
The utility model relates to a trade hydrophone technical field, specifically relate to a fish bowl trades hydrophone.
Background
Now, fish culture in fish tanks has become a scene in many people's homes and offices, and the water is periodically changed in order to maintain a good living environment for fish in the fish tanks. The traditional method is to insert two pipes into a container, and then to suck out water in the fish tank by using siphonage, for example, the publication No. CN202406829U discloses a fish tank water exchanger, which comprises a soft plastic bottle and a bottle cap for plugging the mouth of the soft plastic bottle, wherein the bottle cap is provided with two through holes, one of the through holes is bonded and fixed with a long soft rubber pipe communicated with the inside of the soft plastic bottle, and the other through hole is bonded and fixed with a short soft rubber pipe communicated with the inside of the soft plastic bottle. However, the cleaning and water changing device for the fish tank has certain problems, such as troublesome use, incapability of filtering impurities and the like.
Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
To the problem that prior art exists above, the utility model aims at providing a fish bowl trades hydrophone, it has simple structure, can filter impurity, convenient to use and laborsaving, trade effectual and trade advantages such as water swiftly of water.
In order to realize the purpose, the technical scheme of the utility model is that:
a water changer for a fish tank comprises a shell, a button, a telescopic air bag, a water through elbow, a first one-way valve, a second one-way valve, a filtering flower basket, a water inlet pipe, a scraper and a water outlet pipe; an inner cavity with a front opening and a lower opening is arranged in the shell, and the water passing elbow is installed in the inner cavity in a matching manner; the first check valve, the filtering flower basket, the water inlet pipe and the scraper are arranged at the water inlet end of the water elbow in sequence forwards; the second check valve and the water outlet pipe are arranged at the water outlet end of the water passing elbow downwards in sequence; the button is movably arranged on the side wall of the shell and is used for pressing the telescopic air bag; the telescopic air bag is arranged in the shell; one end of the telescopic air bag is connected with the button, and the other end of the telescopic air bag is communicated with the water-through elbow.
The water inlet pipe is connected with the water inlet pipe through the water elbow; the first one-way valve is clamped at the water inlet end of the water passing elbow; the rear end of the first joint is detachably connected to the water inlet end of the water passing elbow; the filtering flower basket is arranged in the first joint; the water inlet pipe is detachably connected to the front end of the first connector.
The rear end of the first connector is inserted into the inner cavity through the front opening, and a first baffle ring is arranged on the outer wall of the rear end of the first connector; a second baffle ring which is correspondingly matched with the first baffle ring is arranged on the periphery of the front opening; the first retaining ring and the second retaining ring are mutually abutted.
The inner wall of the shell is also provided with a third retaining ring used for limiting the rear end of the first joint so as to prevent the first joint from loosening.
The water inlet pipe is connected with the water inlet pipe through the water inlet elbow; the second one-way valve is clamped at the water outlet end of the water passing elbow; the lower end of the second joint extends out of the shell through the lower opening, and the two ends of the second joint are detachably connected with the water passing elbow and the water outlet pipe respectively.
A baffle groove is formed in the outer wall of the second joint; and a blocking piece which is clamped into the blocking groove is arranged on the inner wall of the shell.
The button is arranged on the side wall of the shell in a manner of moving back and forth, and the rear end of the telescopic air bag is communicated with the lower end of the water-passing elbow.
The side wall of the lower end of the water passing elbow is provided with a connector communicated with the inside of the water passing elbow, and the connector is detachably connected with the rear end of the telescopic air bag.
The water-passing elbow consists of one section or more than two sections.
The inlet tube is including distributing and interconnect's more than two, adjacent two utilize the through joint to connect between the inlet tube.
The utility model has the advantages that:
the utility model can drive the telescopic air bag to extend and retract only by pressing the button through the matching of a plurality of mutually matched parts such as the scraper, the water inlet pipe, the filtering flower basket, the first one-way valve, the water flowing elbow, the telescopic air bag, the second one-way valve, the water outlet pipe and the button, thereby realizing the purposes of water absorption and drainage, namely the purpose of water changing; the utility model is very convenient in use, can be conveniently held by hands of people through the design of the 7-shaped shell, and can realize water change only by continuously pressing the button, so that the process is fast; and simultaneously, the utility model discloses still have simple structure, can filter impurity, convenient to use and laborsaving, trade water effectual and trade advantages such as water is swift.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a longitudinal cross-sectional view of FIG. 2;
fig. 4 is a schematic view of the internal structure of fig. 2.
Reference numerals:
1. a housing; 2. a button; 3. a telescopic air bag; 4. a water-through elbow; 5. a first check valve; 6. a second check valve; 7. filtering the flower basket; 8. a water inlet pipe; 9. a scraper; 10. a straight-through joint; 11. a first joint; 12. a first retainer ring; 13. a second retainer ring; 14. a third retainer ring; 15. a second joint; 16. blocking the groove; 17. a baffle plate; 18. a connecting head.
Detailed Description
The invention will be further described with reference to the drawings and the following detailed description, which are given by way of illustration only and do not limit the scope of the invention.
As shown in fig. 1-4, a water changer for a fish tank comprises a shell 1, a button 2, a telescopic air bag 3, a water elbow 4, a first one-way valve 5, a second one-way valve 6, a filtering flower basket 7, a water inlet pipe 8, a scraper 9 and a water outlet pipe (not shown); an inner cavity with a front opening and a lower opening is arranged in the shell 1, and the water passing elbow 4 is arranged in the inner cavity in a matching way; a first one-way valve 5, a filtering flower basket 7, a water inlet pipe 8 and a scraper 9 are arranged in sequence in the forward direction of the water inlet end of the water-passing elbow 4; a second one-way valve 6 and a water outlet pipe are arranged at the water outlet end of the water-passing elbow 4 downwards in sequence; the button 2 is movably arranged on the side wall of the shell 1 and is used for pressing the telescopic air bag 3; the telescopic air bag 3 is arranged in the shell 1; one end of the telescopic air bag 3 is connected with the button 2, and the other end is communicated with the water-through elbow 4. By the arrangement, sewage can be sucked into the water through elbow 4 from the first one-way valve 5 when the telescopic air bag 3 is pressed, and then is discharged from the second one-way valve 6 and along the water outlet pipe; the filter basket 7 can be used for filtering impurities, for example large particles.
Wherein, also include connecting the first joint 11 between water elbow 4 and water inlet pipe 8; the first one-way valve 5 is clamped at the water inlet end of the water passing elbow 4; the rear end of the first joint 11 is detachably connected to the water inlet end of the water passing elbow 4, and is specifically in threaded connection; the filtering flower basket 7 is arranged in the first joint 11; the water inlet pipe 8 is detachably connected to the front end of the first joint 11, specifically, in an interference fit manner. Through setting up first joint 11 and can be used for making things convenient for inlet tube 8's quick assembly disassembly, improve the convenience of using, simultaneously, foretell structure also has reasonable layout's effect for between each spare part comparatively compact, save space.
Preferably, the rear end of the first joint 11 is inserted into the inner cavity through the front opening, and a first baffle ring 12 is arranged on the outer wall of the rear end of the first joint 11; a second retaining ring 13 which is correspondingly matched with the first retaining ring 12 is arranged on the periphery of the front opening; the first retaining ring 12 and the second retaining ring 13 are abutted against each other. The first blocking piece 12 and the second blocking ring 13 can be used for blocking the first connector 11 and preventing the first connector 11 from being pulled out forwards and falling to the outside.
A third retaining ring 14 for limiting the rear end of the first joint 11 is further arranged on the inner wall of the housing 1, so as to prevent the first joint 11 from loosening backwards.
Therefore, the first retainer ring 12 and the third retainer ring 14 can be used to limit the first joint 11.
The water outlet pipe also comprises a second joint 15 connected between the water inlet elbow 11 and the water outlet pipe; the second one-way valve 6 is clamped at the water outlet end of the water passing elbow 4; the lower end of the second joint 15 extends out of the shell 1 through the lower opening, two ends of the second joint 15 are detachably connected with the water passing elbow 4 and the water outlet pipe respectively, specifically, the upper end of the second joint 15 is in threaded connection with the water passing elbow 4, and the lower end of the second joint is in interference fit connection with the water outlet pipe. The second connector 15 can be used for quickly dismounting and mounting the water outlet pipe.
A baffle groove 16 is also arranged on the outer wall of the second joint 15; a stop piece 15 for snapping into a stop groove 16 is provided on the inner wall of the housing 1. The engagement of the blocking slot 16 with the blocking sheet 15 can be used to position the second connector 15 and prevent it from being released.
Preferably, in the present embodiment, the push button 2 is installed on the side wall of the housing 1 movably back and forth, and the rear end of the telescopic airbag 3 communicates with the lower end of the water passing elbow 4, so that the push button 2 can be pushed backward to realize the squeezing of the telescopic airbag 3.
A connector 18 communicated with the inside of the water-passing elbow 4 is arranged on the side wall of the lower end of the water-passing elbow 4, and the connector 18 is detachably connected with the rear end of the telescopic air bag 3. Specifically, the connector 18 is connected with the telescopic airbag 3 in a threaded manner, so that the quick installation between the connector and the telescopic airbag can be facilitated.
Preferably, the water passing elbow 4 may be formed by one segment integrally or by combining two or more segments. In the present exemplary embodiment, the water passage elbow 4 is composed of two sections.
Preferably, inlet tube 8 is including the more than two that distribute and interconnect around, utilizes direct joint 10 to connect between two adjacent inlet tubes 8 to can play the effect that extends the length of inlet tube 8 through increasing the quantity between the inlet tube 8, with the needs that satisfy different crowds.
The scraper 9 is connected with the water inlet pipe 8 through a scraper fixing seat so as to facilitate the installation of the scraper 9.
The shell 1 is in a 7 shape, so that people can conveniently hold the shell.
When the fish tank needs to be changed, the scraper 9 and the water inlet pipe 8 are inserted into the fish tank, the water outlet pipe is connected to other places, and the water outlet of the water outlet pipe needs to be lower than the bottom of the fish tank; then after pressing button 2 backward, extrude flexible gasbag 3 exhaust air, flexible gasbag 3 utilizes the resilience force of self to reset after that, then extrude flexible gasbag 3 and flexible gasbag 3 to reset through constantly pressing button 2, thereby can absorb sewage and enter into in the inlet tube 8 from scraper 7, then through first joint 11, enter into through water elbow 4 behind filtration basket of flowers 7 and the first check valve 5, then, enter flexible gasbag 3 by leading to water elbow 4 in proper order, second check valve 6, second connects 15, discharge from the outlet pipe at last, it has utilized the siphon principle, reach the purpose of changing water fast. In the process of changing water, the scraper 9 can be used for shoveling impurities on the wall surface of the fish tank so as to clean the fish tank.
To sum up, the utility model, through the cooperation of a plurality of mutually matched parts such as the scraper, the water inlet pipe, the filtering flower basket, the first check valve, the water passing elbow, the telescopic air bag, the second check valve, the water outlet pipe and the button, enables people to drive the telescopic air bag to stretch and retract only by pressing the button, thereby realizing the purposes of water absorption and drainage, namely, water changing; the utility model is very convenient in use, can be conveniently held by hands of people through the design of the 7-shaped shell, can change water only by continuously pressing the button, and has quick and labor-saving process; and simultaneously, the utility model discloses still have simple structure, can filter impurity, convenient to use and laborsaving, trade water effectual and trade advantages such as water is swift.
The utility model discloses other corresponding technical features for supplementary technical scheme is implemented, technical staff can combine current conventional technical means to carry out corresponding implementation or improve on its basis, and the technical means to other relevant aspects is no longer repeated here.
In the description of the present application, the appearances of the phrases "embodiment one," "this embodiment," "specific implementation," and the like in this specification are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention or utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example; furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the description of the present application, the terms "connect", "mount", "fix", "set", "have", etc. are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, as in this case, for a person skilled in the art, the specific meaning of the terms in the present application may be understood according to specific situations.
The foregoing description of the embodiments is provided to enable any person skilled in the art to make and use the embodiments, and it is to be understood that various modifications may be readily apparent to those skilled in the art, and that the generic principles defined herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present disclosure is not limited to the above embodiments, and modifications for the following situations should be within the scope of the present disclosure: (1) a new technical proposal which is implemented based on the technical proposal of the utility model and combined with the prior common general knowledge; (2) the technical effect produced by adopting the known technology to equivalently replace part of the characteristics of the technical scheme of the utility model is the same as the technical effect of the utility model, for example, equivalent replacement is carried out on the conventional production equipment and devices used in the process; (3) the technical scheme of the utility model is used as a basis for expansion, and the essential content of the expanded technical scheme does not exceed the technical scheme of the utility model; (4) the technical means obtained by using the equivalent transformation made by the text recorded content or the attached drawings of the specification of the utility model is applied to other schemes in the relevant technical fields.
Claims (10)
1. The utility model provides a fish bowl trades hydrophone which characterized in that:
comprises a shell, a button, a telescopic air bag, a water through elbow, a first one-way valve, a second one-way valve, a filtering flower basket, a water inlet pipe, a scraper and a water outlet pipe; an inner cavity with a front opening and a lower opening is arranged in the shell, and the water passing elbow is arranged in the inner cavity in a matching way; the first check valve, the filtering flower basket, the water inlet pipe and the scraper are arranged at the water inlet end of the water elbow in sequence forwards; the second check valve and the water outlet pipe are arranged at the water outlet end of the water passing elbow downwards in sequence; the button is movably arranged on the side wall of the shell and is used for pressing the telescopic air bag; the telescopic air bag is arranged in the shell; one end of the telescopic air bag is connected with the button, and the other end of the telescopic air bag is communicated with the water-through elbow.
2. A fish tank water changer as defined in claim 1, wherein:
the water inlet pipe is connected with the water inlet pipe through the water elbow; the first check valve is clamped at the water inlet end of the water through elbow; the rear end of the first joint is detachably connected to the water inlet end of the water passing elbow; the filtering flower basket is arranged in the first joint; the water inlet pipe is detachably connected to the front end of the first connector.
3. A fish tank water changer as defined in claim 2, wherein:
the rear end of the first connector is inserted into the inner cavity through the front opening, and a first baffle ring is arranged on the outer wall of the rear end of the first connector; a second baffle ring which is correspondingly matched with the first baffle ring is arranged on the periphery of the front opening; the first retaining ring and the second retaining ring are mutually abutted.
4. A fish tank water changer as defined in claim 3, wherein:
the inner wall of the shell is also provided with a third retaining ring used for limiting the rear end of the first joint so as to prevent the first joint from loosening.
5. A fish tank water changer as defined in claim 1, wherein:
the water pipe is connected with the water inlet pipe through the water inlet elbow; the second one-way valve is clamped at the water outlet end of the water passing elbow; the lower end of the second joint extends out of the shell through the lower opening, and the two ends of the second joint are detachably connected with the water passing elbow and the water outlet pipe respectively.
6. A fish tank water changer as defined in claim 5, wherein:
a baffle groove is formed in the outer wall of the second joint; and a blocking piece which is clamped into the blocking groove is arranged on the inner wall of the shell.
7. A fish tank water changer as defined in claim 1, wherein:
the button is arranged on the side wall of the shell in a manner of moving back and forth, and the rear end of the telescopic air bag is communicated with the lower end of the water-passing elbow.
8. A fish bowl water changer as defined in claim 7, wherein:
the side wall of the lower end of the water passing elbow is provided with a connector communicated with the inside of the water passing elbow, and the connector is detachably connected with the rear end of the telescopic air bag.
9. A fish tank water changer as defined in claim 1, wherein:
the water-passing elbow consists of one section or more than two sections.
10. A fish tank water changer as defined in claim 1, wherein:
the inlet tube is including distributing and interconnect's more than two, adjacent two utilize the through joint to connect between the inlet tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222161110.9U CN218184740U (en) | 2022-08-16 | 2022-08-16 | Fish bowl trades hydrophone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222161110.9U CN218184740U (en) | 2022-08-16 | 2022-08-16 | Fish bowl trades hydrophone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218184740U true CN218184740U (en) | 2023-01-03 |
Family
ID=84656293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222161110.9U Active CN218184740U (en) | 2022-08-16 | 2022-08-16 | Fish bowl trades hydrophone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218184740U (en) |
-
2022
- 2022-08-16 CN CN202222161110.9U patent/CN218184740U/en active Active
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