CN212789988U - Detachable filtering device - Google Patents
Detachable filtering device Download PDFInfo
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- CN212789988U CN212789988U CN202020837507.3U CN202020837507U CN212789988U CN 212789988 U CN212789988 U CN 212789988U CN 202020837507 U CN202020837507 U CN 202020837507U CN 212789988 U CN212789988 U CN 212789988U
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- support body
- filter cloth
- cloth bag
- snap ring
- movable part
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Abstract
The utility model discloses a detachable filtering device, which comprises a supporting body and a filter cloth bag; the filter cloth bag is detachably arranged on the support body. The support body and the filter cloth bag are detachably connected, and when filtering is needed, the filter cloth bag is arranged on the support body; after the filtration is finished, the filter cloth bag can be detached from the support body; then, the support body and the filter cloth bag can be respectively cleaned and cleaned without impurity residue. The utility model has the characteristics of detachable installation, the washing of being convenient for, the sanitization is impurity-free remains etc.
Description
Technical Field
The utility model relates to a can dismantle filter equipment.
Background
The filtering device is generally used for filtering insoluble substances in liquid and is widely applied. For example, the sprayer is a short term for a spraying device, and is an apparatus for making liquid medicine or other liquid into mist by utilizing the suction effect and uniformly spraying the mist on other objects. When the sprayer needs to be used, water is filled into the sprayer from the kettle opening, and in order to protect the spray head from being blocked, the kettle opening needs to be provided with a filter so as to filter out insoluble impurities.
However, the inventors found that there are drawbacks: 1. the filtering devices at the kettle mouth are all plastic or stainless steel filtering nets, and the filtering nets are formed at one time and cannot be disassembled, so that once the filtering nets are damaged, the filtering nets can only be integrally replaced; 2. the occupied volume is large, the practicability is poor, and the deformation is easy to occur in the transportation and use processes; 3. after the filter screen is used, impurities attached to the filter screen are not easy to remove.
Disclosure of Invention
The utility model aims at providing a can dismantle filter equipment to prior art defect.
In order to realize the above purpose, the following technical scheme is adopted:
a detachable filter device comprises a support body and a filter cloth bag; the filter cloth bag is detachably arranged on the support body.
The working principle is as follows:
the support body and the filter cloth bag are detachably connected, and when filtering is needed, the filter cloth bag is arranged on the support body; after the filtration is finished, the filter cloth bag can be detached from the support body; then, the support body and the filter cloth bag can be respectively cleaned and cleaned without impurity residue.
As a further improvement of the technical proposal, the detachable filtering device of the utility model also comprises a movable part; the movable part is nested in the support body and fixes the filter cloth bag on the support body. The movable part can be movably nested in the support body, and detachable connection between the movable part and the support body is realized.
As a further improvement of the technical scheme, the movable part comprises a boss and an extrusion part; the boss is fixedly sleeved at one end of the extrusion piece, and the extrusion piece is used for extruding and fixing the filter cloth bag on the support body.
As a further improvement of the technical scheme, the lug boss is annular and is used for overlapping the end face of the support body. The filter cloth bag which is lapped on the end surface of the supporting body can be extruded by the boss conveniently.
As a further improvement of the technical proposal, the detachable filtering device of the utility model also comprises an elastic snap ring; the filter cloth bag is fixed on the support body through the elastic clamping ring. The elastic snap ring enables the filter cloth bag and the support body to be detachably connected.
As a further improvement of the technical scheme, the device also comprises an annular groove; an annular groove is formed in the side face of the bottom of the supporting piece; the elastic clamping ring is detachably arranged in the annular groove and is used for detachably fixing the filter cloth bag on the supporting piece. The elastic clamping ring and the annular groove are mutually matched and connected, and the annular groove can limit the fixing effect of the elastic clamping ring, so that the filter cloth bag is more firmly fixed on the support body by the elastic clamping ring.
As a further improvement of the technical scheme, the elastic clamping ring can be a C-shaped elastic clamping ring.
As a further improvement of the technical scheme, the supporting body comprises a supporting ring and a cylinder body; the supporting ring is fixedly sleeved at one end of the cylinder body.
As a further improvement of the technical scheme, the filter cloth bag is made of filter cloth.
Compared with the progress of the prior art, the utility model:
1. the support body and the filter cloth bag of the utility model adopt detachable connection, and when filtering is needed, the filter cloth bag is arranged on the support body; after the filtration is finished, the filter cloth bag can be detached from the support body; then, the support body and the filter cloth bag can be respectively cleaned and cleaned without impurity residue. The support body and the filter cloth bag are independent, when one of the support body and the filter cloth bag is damaged, only corresponding replacement is needed, and two replacement parts are not needed, so that the replacement cost can be reduced.
2. The utility model adopts the movable part to realize detachable connection with the supporting body and the filter cloth bag, when in installation, the filter cloth bag penetrates from the bottom to the top of the supporting body, and then the movable part is nested in the supporting body from the top of the supporting body, and further the filter cloth bag is fixed on the supporting body through the movable part; when the movable part is detached, the movable part is pulled out from the support body, and the movable part, the filter cloth bag and the support body can be detached, so that the movable part, the filter cloth bag and the support body are disconnected.
3. The utility model adopts the elastic snap ring to realize detachable connection with the supporting body and the filter cloth bag, when in installation, the filter cloth bag is sleeved at the bottom of the supporting body, and the filter cloth bag is fixed on the supporting body by the elastic snap ring; when the filter cloth bag is detached, the elastic clamping ring is outwards unfolded, namely, the elastic clamping ring is unfolded towards the outer side surface far away from the support body, so that the filter cloth bag can be detached from the support body, and the detachment can be realized, and the elastic clamping ring, the filter cloth bag and the support body are disconnected.
4. The utility model discloses set up the ring channel on the supporter, utilize ring channel and snap ring accordant connection, the ring channel realizes restriction fixed action to snap ring, can make snap ring fixed more firm to straining the sack.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic view of a detachable filter device according to the present invention;
FIG. 2 is a schematic structural view of a detachable structure of the support body and the filter cloth bag of the present invention;
FIG. 3 is a schematic view of the expanded configuration of FIG. 2;
FIG. 4 is a schematic view of the movable portion of FIG. 2;
fig. 5 is a schematic structural view of another detachable structure of the support body and the filter cloth bag of the present invention;
FIG. 6 is a schematic view of the expanded configuration of FIG. 5;
FIG. 7 is a schematic structural view of one configuration of the support body of FIG. 5;
names and serial numbers of the components in the figure: 1-a filter cloth bag, 11-an opening end, 2-a support body, 21-a support ring, 22-a cylinder, 23-an annular groove, 3-a movable part, 31-a boss, 32-an extrusion piece and 4-an elastic clamping ring.
Detailed Description
In order to make the technical solutions in the present application better understood, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the protection scope of the present application based on the embodiments in the present application.
Example 1:
as shown in fig. 1-7, a detachable filter device comprises a support body 2 and a filter cloth bag 1; the filter cloth bag is detachably mounted on the support body 2.
The support body 2 and the filter cloth bag 1 of the utility model adopt detachable connection, which is convenient for the support body 2 and the filter cloth bag 1 to be separately cleaned and separately transported; when one of the components is damaged, only the damaged component is needed to be replaced, and the whole component is not needed to be replaced; the cost can be reduced.
Example 2:
compared with example 1, the difference is that: a detachable connection between the support body 2 and the filter cloth bag 1 is given.
As shown in fig. 2-4, the installation movable part 3 is added; the movable part 3 is nested in the support body 2 and fixes the filter cloth bag on the support body 2.
The movable part 3 enables the support body 2 and the filter cloth bag 1 to be detachably mounted, so that the filter cloth bag 1, the support body 2 and the movable part 3 can be conveniently placed respectively, and the occupied space is small; and the transportation is convenient, and the deformation phenomenon can be avoided in the transportation process.
The specific installation mode is as follows:
penetrating the open end 11 of the filter cloth bag 1 from the bottom to the top of the support body 2, turning the inner side of the open end 11 outwards, overlapping the open end on the top end surface of the support body 2, nesting the movable part 3 in the support body 1 from the open end 11, and extruding and fixing the open end 11 of the filter cloth bag 1 on the support body 2 by the movable part 3; can will the utility model is used for filter, during the filtration, liquid pours into from the open end 11 of filter cloth bag 1, and filter cloth bag 1 is under 3 extrusion fixed actions of movable part, and filter cloth bag 1 receives liquid impact and liquid gravity effect down, and firm connection is in supporter 1 for filter work goes on smoothly.
After the filtration, movable part 3 is pulled out from supporter 2, can realize that movable part 3, supporter 2, filter cloth bag 1 separate, can conveniently wash movable part 3, supporter 2, filter cloth bag 1 respectively, unpack apart the back, can be convenient for outwards turn over the washing with the inside of filter cloth bag 1.
Example 3:
compared with the embodiment 2, the difference lies in that: one form of construction of the mobile portion is given.
As shown in fig. 2 and 3, the movable portion 3 includes a boss 31 and a pressing piece 32; the boss 31 is fixedly sleeved at one end of an extruding part 32, and the extruding part 32 is used for extruding and fixing the filter cloth bag 1 on the support body 2.
Extrusion 32 may be cylindrical in shape. Extrusion 32 is matingly connected to the socket of support body 2.
Example 4:
compared with example 3, the difference is that: the boss 31 is annular and is used for overlapping the end face of the support body 2. The support body 2 can support the boss 31, and the stability of the connection between the movable part 3 and the support body 2 can be further improved; meanwhile, when the boss 31 is lapped on the end face of the support body 2, the opening end 11 of the filter cloth bag 1 can be squeezed, and the fixing effect of the movable part 3 on the filter cloth bag 1 can be further improved.
Example 5:
compared with example 1, the difference is that: another detachable connection between the support body 2 and the filter cloth bag 1 is given.
As shown in fig. 5-7, an elastic snap ring 4 is additionally arranged; the elastic snap ring 4 fixes the filter cloth bag 1 on the support body 2. The elastic snap ring 4 is favorable for the detachable connection of the filter cloth bag 1 relative to the support body 2.
The specific installation mode is as follows:
the open end 11 of the filter cloth bag 1 is sleeved at the bottom of the support body 2, and the filter cloth bag 1 is fixed on the support body 2 by the elastic snap ring 4. The elastic clamping ring 4 is beneficial to the elastic deformation force of the elastic clamping ring to fixedly install the filter cloth bag 1 on the support body 2; can be used for filtering, during the filtration, liquid pours into from the top of supporter 1 and strains sack 1, strains sack 1 under the 4 extrusion fixed actions of snap ring, and filter cloth bag 1 receives under liquid impact and the effect of liquid gravity, and firm connection is in supporter 1 for filter work goes on smoothly.
After filtering, outwards strut elasticity snap ring 4, strut to the direction of keeping away from supporter 1 promptly, can lift filter cloth bag 1 off from supporter 2, and then also realize straining and break away from the connection between sack 1, supporter 2, the elasticity snap ring 4, the subdividing is respectively to filter cloth bag 1, supporter 2, elasticity snap ring 4 washing, after the split, can be more convenient for wash strain sack 1, supporter 2, elasticity snap ring 4, the sanitization avoids impurity to remain.
Example 6:
compared with example 5, the difference is that: an annular groove 23 is additionally provided.
As shown in fig. 6 and 7, the bottom side surface of the supporting body 2 is provided with an annular groove 23; the elastic snap ring 4 is detachably arranged on the annular groove 23, and the elastic snap ring 4 is used for detachably fixing the filter cloth bag 1 on the support body 2.
Example 7:
compared with example 5 or 6, the difference is that: the elastic snap ring 4 can be a C-shaped elastic snap ring.
Example 8:
compared with any of examples 1 to 7, the difference is that: one structural form of the support body is given.
As shown in fig. 1-7, the support body 2 comprises a support ring 21 and a cylinder 22; the support ring 21 is fixedly sleeved at one end of the cylinder 22.
The cylinder 22 is shown with an annular groove 23.
Example 9:
compared with any of examples 1 to 8, the difference is that: the filter cloth bag 1 is made of filter cloth.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (7)
1. A detachable filter device is characterized in that: comprises a support body (2), a movable part (3) and a filter cloth bag (1);
the filter cloth bag is detachably arranged on the support body (2);
the movable part (3) is nested in the support body (2) and fixes the filter cloth bag on the support body (2);
the movable part (3) comprises a boss (31) and an extrusion piece (32); the boss (31) is fixedly sleeved at one end of the extrusion piece (32), and the extrusion piece (32) is used for extruding and fixing the filter cloth bag (1) on the support body (2).
2. The removable filter apparatus of claim 1, wherein: the boss (31) is annular and is used for overlapping the end face of the support body (2).
3. The removable filter apparatus of claim 1, wherein: the device also comprises an elastic snap ring (4);
the elastic snap ring (4) fixes the filter cloth bag (1) on the support body (2).
4. The removable filter assembly of claim 3, wherein: also comprises an annular groove (23);
an annular groove (23) is formed in the side face of the bottom of the support body (2);
elastic snap ring (4) is detachable to be installed in this ring channel (23), and this elastic snap ring (4) are used for will straining detachable the being fixed in supporter (2) of sack (1).
5. The removable filter assembly of claim 4, wherein: the elastic snap ring (4) can be a C-shaped elastic snap ring.
6. The removable filter assembly of any of claims 1 to 5, wherein: the support body (2) comprises a support ring (21) and a cylinder (22); the support ring (21) is fixedly sleeved at one end of the cylinder (22).
7. The removable filter assembly of claim 6, wherein: the filter cloth bag (1) is made of filter cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020837507.3U CN212789988U (en) | 2020-05-19 | 2020-05-19 | Detachable filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020837507.3U CN212789988U (en) | 2020-05-19 | 2020-05-19 | Detachable filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212789988U true CN212789988U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020837507.3U Active CN212789988U (en) | 2020-05-19 | 2020-05-19 | Detachable filtering device |
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| CN (1) | CN212789988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262541A (en) * | 2021-05-26 | 2021-08-17 | 雅化集团旺苍化工有限公司 | Medicine strip cooling water pond dregs of a decoction collection separator |
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2020
- 2020-05-19 CN CN202020837507.3U patent/CN212789988U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262541A (en) * | 2021-05-26 | 2021-08-17 | 雅化集团旺苍化工有限公司 | Medicine strip cooling water pond dregs of a decoction collection separator |
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