CN220003217U - Clamping mechanism for replacing filter element - Google Patents
Clamping mechanism for replacing filter element Download PDFInfo
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- CN220003217U CN220003217U CN202321466426.7U CN202321466426U CN220003217U CN 220003217 U CN220003217 U CN 220003217U CN 202321466426 U CN202321466426 U CN 202321466426U CN 220003217 U CN220003217 U CN 220003217U
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- fixedly connected
- fixed
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- block
- sliding
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- 230000007246 mechanism Effects 0.000 title abstract description 10
- 230000008859 change Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of clamping mechanisms, in particular to a filter element replacement clamping mechanism which comprises a handle, wherein a connecting block is fixedly connected to the middle part of the upper end of a base of the handle, a fixing sleeve is arranged at the upper end of the connecting block, connecting shafts distributed in an arc array are fixedly connected to the outer ring of the upper end of a fixing ring, a connecting ring is fixedly connected to the upper end of the connecting shaft at the upper end, a groove is formed in the inner ring of the connecting ring, a fixing plate is fixedly connected to the opening of the left end of the fixing sleeve, a supporting plate is fixedly connected to the rear end of the fixing plate at the rear end of the fixing sleeve, a micro motor is fixedly connected to the lower end of the inner side of the supporting plate, and the fixing plate is automatically pulled to the rear side through the arrangement of the micro motor, a rotating rod, a sliding rod and a spring.
Description
Technical Field
The utility model relates to the technical field of clamping mechanisms, in particular to a filter element replacement clamping mechanism.
Background
The existing filter element of the water purifier is easier to take out the filter cotton column after being used, the work of replacing the filter cotton column by a user is greatly facilitated, the user needs and market demands are well met, the water safety of people is improved, but the filter element is replaced by a mechanism which is convenient to clamp the filter element in the existing filter element replacement process of the water purifier.
According to the prior art, the special number in the Chinese patent network is: CN 218320841U, patent name: the utility model provides a water purifier filter core is changed and is used fixture, wherein at the screw rod of the in-process manual rotation inboard that uses, and then makes the dead filter core of retainer plate card, this mode is at the in-process retainer plate extrusion filter core of twisting, and inboard liquid is around the mechanism, and this kind of mode needs to rotate many times simultaneously on hand easily, not enough convenient.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a filter element replacing and clamping mechanism.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: including the handle, the base upper end middle part fixedly connected with connecting block of handle, the upper end of connecting block is provided with the fixed cover, the upper end outer lane fixedly connected with of fixed cover is the connecting axle that the arc array distributes, is located the upper end connecting axle upper end fixedly connected with go-between, the inner circle of go-between is seted up flutedly, the left end opening part fixedly connected with fixed plate of fixed cover, be located the rear end fixedly connected with backup pad of fixed plate, the inboard lower extreme fixedly connected with micro motor of backup pad, the output shaft outside fixedly connected with retainer plate of micro motor, the outside left end fixedly connected with dwang of retainer plate, the front end rotation of dwang is connected with the sliding plate, the equal interval transversely set up connecting rod of equal fixedly connected with in both sides about the front end of sliding plate, the front end fixedly connected with fixed block of connecting rod, and the front end of fixed block is fixedly connected with the fixed plate rear end that is located the front end.
As a further description of the above technical solution: the number of the fixed sleeves is 2, the upper end of the connecting shaft at the lower end is fixedly connected with the lower end of the fixed sleeve at the upper end, and the fixed sleeve and the connecting ring are connected through the connecting shaft.
As a further description of the above technical solution: the connecting rod all runs through the backup pad and is located the fixed plate of rear end, and the outside of connecting rod is sliding connection with the inboard of backup pad and the fixed plate inboard that is located the rear end, changes the interval between the fixed plate through the removal of connecting rod in the backup pad, and the fixed cover of being convenient for is fixed in the filter core.
As a further description of the above technical solution: the base inboard is provided with battery and drive arrangement, and the inboard micro motor of supporting shoe is electric connection with the inboard battery of base, provides the electric quantity through the battery from taking.
As a further description of the above technical solution: both ends all fixedly connected with is provided with the sliding block about the rear side of sliding plate, the front end fixedly connected with fixed axle of sliding block, and the front end of fixed axle is fixed connection with the rear end of sliding plate, the sliding block is fixed connection with the supporting shoe inboard, is convenient for carry out spacingly to the sliding plate at the inboard lateral movement orbit of backup pad.
As a further description of the above technical solution: the outside of fixed axle is around covering there being the spring, and the front end and the backup pad of spring are fixed connection, the rear end and the front end of sliding block of spring are fixed connection, the spring is located the inboard of backup pad, resets the position of sliding plate through the spring.
As a further description of the above technical solution: the rear end of sliding block is controlled both ends and is all fixedly connected with elastic rod, and the elastic rod is half arc setting, the outside sliding connection of elastic rod has the stopper, and the outside of stopper is fixed connection with the inboard of backup pad, the elastic rod is made by the sheet metal of flexible, improves whole elasticity effect.
As a further description of the above technical solution: the outside fixedly connected with of connecting block receives the dish, the spout has been seted up to the upper end of receiving the dish, and the spout all runs through the receiving dish, the spout uses the connecting block to be the arc array and distributes in the receiving dish as the centre of a circle, when the centre of a circle, the centre of a gravity is pressed to centre of a clamp liquid in the clamping filter core, flows to the receiving dish in the effect of gravity.
The utility model has the following beneficial effects:
compared with the prior art, this fixture is changed to filter core, through micromotor, dwang, slide bar and the spring that set up, and when using this equipment, through setting up automatic to the rear side pulling with the fixed plate, and then change the internal diameter of fixed cover, can realize automatic centre gripping inboard filter core, need not the manual work and rotate the subassembly and fix the filter core, improve the convenient degree of using this equipment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model in partial cross-section from above in FIG. 1;
FIG. 3 is a schematic view of the overall structure of the elastic rod of the present utility model;
fig. 4 is a schematic top view of the fixing sleeve of the present utility model.
Legend description:
1. a handle; 2. a connecting block; 3. a fixed sleeve; 4. a connecting shaft; 5. a connecting ring; 6. a groove; 7. a fixing plate; 8. a support plate; 9. a micro motor; 10. a fixing ring; 11. a rotating lever; 12. a sliding plate; 13. a connecting rod; 14. a fixed block; 15. a sliding block; 16. a fixed shaft; 17. a spring; 18. an elastic rod; 19. a limiting block; 20. receiving the tray; 21. and a sliding groove.
Detailed Description
Referring to fig. 1-3, the utility model provides a filter element replacement clamping mechanism: including handle 1, handle 1's base upper end middle part fixedly connected with connecting block 2, the upper end of connecting block 2 is provided with fixed cover 3, the upper end outer lane fixedly connected with of fixed cover 3 is the connecting axle 4 that arc array distributes, is located the upper end connecting axle 4 upper end fixedly connected with go-between 5, recess 6 has been seted up to the inner circle of go-between 5, the left end opening part fixedly connected with fixed plate 7 of fixed cover 3, be located the rear end fixedly connected with backup pad 8 of fixed plate 7, the inboard lower extreme fixedly connected with micro motor 9 of backup pad 8, the output shaft outside fixedly connected with retainer plate 10 of micro motor 9, the outside left end fixedly connected with dwang 11 of retainer plate 10, the front end rotation of dwang 11 is connected with sliding plate 12, equal interval transverse arrangement's of equal fixedly connected with is the connecting rod 13 in the front end upper and lower both sides of sliding plate 12, the front end fixedly connected with fixed block 14 of connecting rod 13, and the front end and the fixed plate that is located the front end are 7 rear end fixedly connected with of fixed block 14.
As a further description of the above technical solution: the number of the fixed sleeves 3 is 2, the upper end of the connecting shaft 4 at the lower end is fixedly connected with the lower end of the fixed sleeve 3 at the upper end, and the fixed sleeve 3 and the connecting ring 5 are connected through the connecting shaft 4.
As a further description of the above technical solution: the connecting rod 13 all runs through backup pad 8 and the fixed plate 7 that is located the rear end, and the outside of connecting rod 13 is sliding connection with the inboard of backup pad 8 and the fixed plate 7 inboard that is located the rear end, changes the interval between the fixed plate 7 through the removal of connecting rod 13 in backup pad 8, and the fixed cover 3 of being convenient for is fixed in the filter core.
As a further description of the above technical solution: the base inboard is provided with battery and drive arrangement, and the inboard micro motor 9 of supporting shoe is electric connection with the inboard battery of base, provides the electric quantity through the battery from taking.
As a further description of the above technical solution: both ends are all fixedly connected with about the rear side of sliding plate 12 are provided with slider 15, the front end fixedly connected with fixed axle 16 of slider 15, and the front end of fixed axle 16 is fixed connection with the rear end of sliding plate 12, slider 15 is fixed connection with the supporting shoe inboard, is convenient for carry out spacingly to sliding plate 12 at the inboard lateral movement orbit of backup pad 8.
As a further description of the above technical solution: the outside of fixed axle 16 is around covering spring 17, and the front end of spring 17 is fixed connection with backup pad 8, the rear end of spring 17 is fixed connection with the front end of sliding block 15, spring 17 is located the inboard of backup pad 8, resets the position of sliding plate 12 through spring 17.
As a further description of the above technical solution: the rear end of sliding block 15 is controlled both ends and is all fixedly connected with elastic rod 18, and elastic rod 18 is half arc setting, the outside sliding connection of elastic rod 18 has stopper 19, and the outside of stopper 19 is fixed connection with the inboard of backup pad 8, elastic rod 18 is made by the sheet metal of deformability, improves whole elasticity effect.
As a further description of the above technical solution: the outside fixedly connected with receiving dish 20 of connecting block 2, spout 21 has been seted up to receiving dish 20's upper end, and spout 21 all runs through receiving dish 20, spout 21 regards connecting block 2 as the centre of a circle and is arc array distribution in receiving dish 20, and when the centre of a circle, centre gripping extruded liquid flows to receiving dish 20 under the effect of gravity.
Working principle:
when the utility model is used, the connecting ring 5 is aligned with the lower end of the filter element, then the filter element is inserted from bottom to top until the filter element and the fixing sleeve 3 sleeved at the lowest end are inserted, at the moment, a button in the handle 1 can be pressed, a battery supplies power to the micro motor 9 in the supporting plate 8 and is started, the micro motor 9 rotates to enable the fixing ring 10 to rotate with the rotating rod 11, the left end of the rotating rod 11 moves backwards, at the moment, the sliding plate 12 moves backwards with the connecting rod 13, the fixing block 14 and the fixing plate 7 at the front end together under the pulling of the rotating rod 11, the inner diameter of the fixing sleeve 3 is changed to clamp the filter element, liquid from the filter element flows into the lower end receiving disc 20 under the action of gravity in the clamping process, at the same time, the fixing block 14 and the fixing shaft 16 move backwards at the same time to squeeze the spring 17 outside, the fixing block 14 presses the elastic rod 18 backwards, the elastic rod 18 slides in the limiting block 19 and is squeezed at the same time, and then the two buttons are manually pressed down, and the driving device in the base drives the whole body to rotate to take the filter element from the device.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (8)
1. The utility model provides a fixture is changed to filter core, includes handle (1), its characterized in that: the utility model discloses a handle, including base upper end middle part fixedly connected with connecting block (2) of handle (1), the upper end of connecting block (2) is provided with fixed cover (3), the upper end outer lane fixedly connected with of fixed cover (3) is connecting axle (4) that arc array distributes, is located the upper end connecting axle (4) upper end fixedly connected with connecting ring (5), recess (6) have been seted up to the inner circle of connecting ring (5), the left end opening part fixedly connected with fixed plate (7) of fixed cover (3), be located the rear end fixedly connected with backup pad (8) of fixed plate (7), the inboard lower extreme fixedly connected with micro motor (9) of backup pad (8), the output shaft outside fixedly connected with fixed ring (10) of micro motor (9), the outside left end fixedly connected with dwang (11) of fixed ring (10), the front end rotation of dwang (11) is connected with sliding plate (12), the equal horizontal clearance of fixedly connected with is in the front end of connecting rod (13) and front end fixedly connected with connecting rod (14) of sliding plate (12), front end (14) and front end fixedly connected with connecting rod (14).
2. A cartridge change-out fixture as defined in claim 1, wherein: the number of the fixing sleeves (3) is 2, and the upper end of the connecting shaft (4) positioned at the lower end is fixedly connected with the lower end of the fixing sleeve (3) positioned at the upper end.
3. A cartridge change-out fixture as defined in claim 1, wherein: the connecting rods (13) penetrate through the supporting plate (8) and the fixing plate (7) at the rear end, and the outer sides of the connecting rods (13) are in sliding connection with the inner sides of the supporting plate (8) and the fixing plate (7) at the rear end.
4. A cartridge change-out fixture as defined in claim 1, wherein: the inner side of the base is provided with a battery and a driving device, and a micro motor (9) at the inner side of the supporting block is electrically connected with the battery at the inner side of the base.
5. A cartridge change-out fixture as defined in claim 1, wherein: both ends are all fixedly connected with about the rear side of sliding plate (12) are provided with sliding block (15), the front end fixedly connected with fixed axle (16) of sliding block (15), and the front end of fixed axle (16) is fixed connection with the rear end of sliding plate (12), sliding block (15) are fixed connection with the supporting shoe inboard.
6. The cartridge change fixture of claim 5, wherein: the outside of fixed axle (16) is around covering spring (17), and the front end of spring (17) is fixed connection with backup pad (8), the rear end of spring (17) is fixed connection with the front end of sliding block (15), spring (17) are located the inboard of backup pad (8).
7. The cartridge change fixture of claim 5, wherein: the sliding block is characterized in that the left end and the right end of the rear end of the sliding block (15) are fixedly connected with elastic rods (18), the elastic rods (18) are arranged in a semi-arc shape, limiting blocks (19) are slidably connected to the outer sides of the elastic rods (18), the outer sides of the limiting blocks (19) are fixedly connected with the inner sides of the supporting plates (8), and the elastic rods (18) are made of deformable metal plates.
8. A cartridge change-out fixture as defined in claim 1, wherein: the outside fixedly connected with of connecting block (2) receives dish (20), spout (21) have been seted up to the upper end of receiving dish (20), and spout (21) all run through receiving dish (20), spout (21) are arc array distribution in receiving dish (20) with connecting block (2) as the centre of a circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321466426.7U CN220003217U (en) | 2023-06-09 | 2023-06-09 | Clamping mechanism for replacing filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321466426.7U CN220003217U (en) | 2023-06-09 | 2023-06-09 | Clamping mechanism for replacing filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220003217U true CN220003217U (en) | 2023-11-14 |
Family
ID=88692952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321466426.7U Active CN220003217U (en) | 2023-06-09 | 2023-06-09 | Clamping mechanism for replacing filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220003217U (en) |
-
2023
- 2023-06-09 CN CN202321466426.7U patent/CN220003217U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |