CN218320841U - Clamping mechanism for replacing filter element of water purifier - Google Patents
Clamping mechanism for replacing filter element of water purifier Download PDFInfo
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- CN218320841U CN218320841U CN202222361369.8U CN202222361369U CN218320841U CN 218320841 U CN218320841 U CN 218320841U CN 202222361369 U CN202222361369 U CN 202222361369U CN 218320841 U CN218320841 U CN 218320841U
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- water purifier
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Abstract
The utility model relates to a centre gripping equipment field discloses a fixture is used in water purifier filter core more change, which comprises a housin, casing one side is provided with handheld grab handle, be provided with driving motor in the casing, driving motor's output is fixed with first fixed module, first fixed module top has set gradually second fixed module and spacing module, be fixed with the connecting rod between first fixed module and second fixed module, second fixed module and the spacing module respectively, first fixed module includes the cutting ferrule, the rubber layer has been laid to the cutting ferrule inner wall, spacing module includes the spacing ring. The utility model discloses in firmly fixed with water purifier filter core outer wall through first fixed module and the fixed module of second, rotate through driving motor, drive first fixed module, the fixed module of second and rotate with spacing module, and then drive the rotation of water purifier filter core, can pull down water purifier filter core from the water purifier rapidly, improve work efficiency.
Description
Technical Field
The utility model relates to a centre gripping equipment field specifically is a fixture is used in water purifier filter core change.
Background
The filter element of the existing water purifier is easier to take out the filter cotton column after being used, so that the work of replacing the filter cotton column by a user is greatly facilitated, and the user requirement and the market requirement are better met. However, the existing water purifier filter element is not provided with a clamping mechanism in the replacement process, so that the filter element for the water purifier is easy to fall off due to looseness during replacement, the filter element is damaged, and the user is inconvenient to move and replace the filter element,
the current chinese patent discloses a fixture is used in water purifier filter core change, and the grant bulletin number is CN216457402U, and the date of disclosure is 2022.05.10, and this patent technique includes main part water purifier filter core fixture, main part water purifier filter core fixture's inside is provided with the water purifier body, the outer wall of water purifier body is provided with filter core clamping device, one side of filter core clamping device is provided with the structure of fixture portable equipment, has solved the problem that can't carry out stable centre gripping to the water purifier filter core. But wherein there is the problem that can't dismantle the water purifier filter core after the centre gripping under the circumstances to multiunit water purifier filter core installation side by side. In view of the situation, the technical personnel in the field provide a clamping mechanism for replacing a filter element of a water purifier.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixture is used in water purifier filter core replacement to solve the unable problem of dismantling fast to the water purifier filter core after the centre gripping under the condition that multiunit water purifier filter core was installed side by side that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a water purifier filter core is more traded and is used fixture, includes the casing, casing one side is provided with handheld grab handle, the inner chamber has been seted up in the casing, the intracavity is provided with driving motor, driving motor's output is fixed with first fixed module, first fixed module top has set gradually the fixed module of second and spacing module, first fixed module is the same with second fixed module structure, be fixed with the connecting rod between first fixed module and the fixed module of second, the fixed module of second and the spacing module respectively, first fixed module includes the cutting ferrule, the rubber layer has been laid to the cutting ferrule inner wall, spacing module includes the spacing ring, the spacing groove has been seted up in proper order to the spacing ring inner wall.
As a further aspect of the present invention: the handheld grab handle comprises a grab handle body, one side of the grab handle body is fixedly connected to the side wall of the shell, and the handheld grab handle can be used for holding the device and is convenient to use.
As a further aspect of the present invention: the driving motor is provided with the battery below, driving motor electric connection is in the battery, the casing upper surface is close to driving motor's output outer wall external fixation and has the protective housing, and the battery provides the power for driving motor, maintains driving motor's operation.
As a further aspect of the present invention: the handheld grab handle is provided with a button, the button is electrically connected to the driving motor, and the driving motor can be started or closed through the button.
As a further aspect of the present invention: the cutting ferrule is the material that has certain elasticity, fracture has been seted up to cutting ferrule one side, the cutting ferrule can the suit in water purifier filter core outer wall.
As the utility model discloses further scheme again: the cutting ferrule lateral wall is close to the both ends outer wall of fracture and is fixed with fixed limit respectively, two parallel placement between the fixed limit, the cutting ferrule overlaps behind water purifier filter core outer wall, through drawing two fixed limits of closing, can play the effect of firmly fixing between cutting ferrule and the water purifier filter core outer wall.
As a further aspect of the present invention: threaded holes are formed in the middle of the fixing edges respectively, threaded rods are connected in the threaded holes in a threaded mode, and the two fixing edges can be combined towards the middle by the aid of the threaded rods through screwing.
The utility model has the advantages that:
1. compared with the prior art, the clamping mechanism for replacing the filter element of the water purifier is firmly fixed with the outer wall of the filter element of the water purifier through the first fixing module and the second fixing module, so that an operator can conveniently replace the filter element of the water purifier, and the filter element of the water purifier is prevented from falling due to looseness during replacement, and the damage of the filter element is avoided;
2. compared with the prior art, this fixture for water purifier filter core is more changed passes through driving motor and rotates, drives first fixed module, the fixed module of second and spacing module and rotates, and then drives the water purifier filter core and rotate, can pull down the water purifier filter core from the water purifier rapidly, improves work efficiency.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic perspective view of a clamping mechanism for replacing a filter element of a water purifier.
Fig. 2 is a schematic view of the internal structure of the housing and the handheld grip shown in fig. 1.
Fig. 3 is a schematic structural diagram of the limiting module in fig. 1.
Fig. 4 is a schematic structural diagram of the first fixing module in fig. 1.
In the figure: 1. a housing; 2. a hand-held grip; 3. a first fixing module; 4. a second stationary module; 5. a limiting module; 6. a connecting rod; 7. an inner cavity; 8. a drive motor; 9. a battery; 10. a protective shell; 11. a handle body; 12. a button; 13. a limiting ring; 14. a limiting groove; 15. a card sleeve; 16. a rubber layer; 17. fixing the edge; 18. a threaded hole; 19. a screw.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, please refer to fig. 1 to 4, and the embodiment of the present invention is as follows:
a clamping mechanism for replacing a filter element of a water purifier, which is shown in figure 1: including casing 1, 1 one side of casing is provided with handheld grab handle 2, and handheld grab handle 2 includes grab handle body 11, and grab handle body 11 one side fixed connection can be handheld this device in 1 lateral wall of casing through handheld grab handle 2, facilitates the use.
In fig. 1 and 2: interior chamber 7 has been seted up in casing 1, be provided with driving motor 8 in the interior chamber 7, driving motor 8's output is fixed with first fixed module 3, be provided with button 12 on the handheld grab handle 2, button 12 electric connection is in driving motor 8, can start or close driving motor 8 through button 12, driving motor 8 below is provided with battery 9, driving motor 8 electric connection is in battery 9, casing 1 upper surface is close to driving motor 8's output outer wall external fixation and has protective housing 10, battery 9 provides the power for driving motor 8, maintain driving motor 8's operation.
In fig. 1 and 4: first fixed module 3 top has set gradually second fixed module 4 and spacing module 5, first fixed module 3 is the same with the fixed module 4 structure of second, first fixed module 3 includes cutting ferrule 15, rubber layer 16 has been laid to cutting ferrule 15 inner wall, cutting ferrule 15 is for having certain elastic material, the fracture has been seted up to cutting ferrule 15 one side, cutting ferrule 15 can suit in water purifier filter core outer wall, the both ends outer wall that cutting ferrule 15 lateral wall is close to the fracture is fixed with fixed limit 17 respectively, parallel placement between two fixed limits 17, cutting ferrule 15 overlaps behind water purifier filter core outer wall, through closing two fixed limits 17, can play the effect of firmly fixing between cutting ferrule 15 and the water purifier filter core outer wall, screw hole 18 has respectively been seted up at fixed limit 17 middle part, screw hole 18 female connection has screw rod 19, through twisting screw rod 19, screw rod 19 can merge two fixed limits 17 to the centre.
In fig. 1 and 3: a connecting rod 6 is respectively fixed between the first fixing module 3 and the second fixing module 4, and between the second fixing module 4 and the limiting module 5, the limiting module 5 comprises a limiting ring 13, the inner wall of the limiting ring 13 is sequentially provided with a limiting groove 14,
the utility model discloses a theory of operation is: the user can be with handheld use of this device through grab handle body 11, screw rod 19 on the fixed limit 17 on cutting ferrule 15 is outwards twisted respectively before the installation and is moved, keep cutting ferrule 15 to be in the state of relaxing, with spacing module 5, the fixed module 4 of second, first fixed module 3 passes water purifier filter core outer wall in proper order, it touches in water purifier filter core outer wall top to spacing ring 13 in spacing module 5, and the spacing groove 14 coincidence of the stopper that water purifier filter core outer wall top set up with spacing ring 13 inner wall, inwards twist screw rod 19 respectively this moment, screw rod 19 can merge two fixed limits 17 to the centre, firmly fix between cutting ferrule 15 and the water purifier filter core outer wall, the rubber layer 16 of cutting ferrule 15 inner wall can ensure can not drop at operation in-process water purifier filter core outer wall, after the installation, start driving motor 8 through button 12, driving motor 8 rotates and can slowly unscrew the water purifier filter core from the below, reach the change of water purifier filter core with clamping action.
The above-mentioned, 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.
Claims (7)
1. The utility model provides a fixture is used in water purifier filter core change, includes casing (1), its characterized in that, casing (1) one side is provided with handheld grab handle (2), inner chamber (7) have been seted up in casing (1), be provided with driving motor (8) in inner chamber (7), the output of driving motor (8) is fixed with first fixed module (3), first fixed module (3) top has set gradually second fixed module (4) and spacing module (5), first fixed module (3) are the same with second fixed module (4) structure, be fixed with connecting rod (6) respectively between first fixed module (3) and second fixed module (4), second fixed module (4) and spacing module (5), first fixed module (3) include cutting ferrule (15), rubber layer (16) have been laid to cutting ferrule (15) inner wall, spacing module (5) include spacing ring (13), spacing groove (14) have been seted up in proper order to spacing ring (13) inner wall.
2. The clamping mechanism for replacing the filter element of the water purifier as recited in claim 1, wherein the handheld grip (2) comprises a grip body (11), and one side of the grip body (11) is fixedly connected with the side wall of the shell (1).
3. The clamping mechanism for replacing the filter element of the water purifier as recited in claim 1, wherein a battery (9) is disposed below the driving motor (8), the driving motor (8) is electrically connected to the battery (9), and a protective shell (10) is fixed on the outer wall of the upper surface of the housing (1) close to the output end of the driving motor (8).
4. The clamping mechanism for replacing the filter element of the water purifier as recited in claim 1, wherein the hand-held grip handle (2) is provided with a button (12), and the button (12) is electrically connected to the driving motor (8).
5. The clamping mechanism for replacing the filter element of the water purifier as recited in claim 1, wherein the clamping sleeve (15) is made of a material with a certain elasticity, and one side of the clamping sleeve (15) is provided with a fracture.
6. The clamping mechanism for replacing the filter element of the water purifier as recited in claim 5, wherein the clamping sleeve (15) is provided with fixing edges (17) respectively fixed on the outer walls of the two ends of the side wall close to the fracture, and the two fixing edges (17) are arranged in parallel.
7. The clamping mechanism for replacing the filter element of the water purifier as recited in claim 6, wherein threaded holes (18) are respectively formed in the middle parts of the fixing edges (17), and a screw rod (19) is connected with the threaded holes (18) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222361369.8U CN218320841U (en) | 2022-09-06 | 2022-09-06 | Clamping mechanism for replacing filter element of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222361369.8U CN218320841U (en) | 2022-09-06 | 2022-09-06 | Clamping mechanism for replacing filter element of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218320841U true CN218320841U (en) | 2023-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222361369.8U Active CN218320841U (en) | 2022-09-06 | 2022-09-06 | Clamping mechanism for replacing filter element of water purifier |
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| CN (1) | CN218320841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115518443A (en) * | 2022-10-29 | 2022-12-27 | 由敏 | Water purifier convenient to change filter screen |
-
2022
- 2022-09-06 CN CN202222361369.8U patent/CN218320841U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115518443A (en) * | 2022-10-29 | 2022-12-27 | 由敏 | Water purifier convenient to change filter screen |
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