CN220070848U

CN220070848U - Degerming filter

Info

Publication number: CN220070848U
Application number: CN202320406106.6U
Authority: CN
Inventors: 段文华; 胡敏
Original assignee: Kunming Mingmu Xingqi Biopharmaceutical Co ltd
Current assignee: Kunming Xingcheng Ophthalmology Hospital Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-11-24
Anticipated expiration: 2033-03-07

Abstract

The utility model relates to the technical field of eye drop processing, in particular to a sterilization filter, which comprises a box body, wherein a feed inlet and a discharge outlet are formed in the upper end and the lower end of the box body, a feed pipe and a discharge pipe which correspond to the feed inlet and the discharge outlet are fixedly arranged on the feed inlet and the discharge outlet, a box door is movably arranged on the side surface of the box body, a filter plate is movably arranged in the box body, a groove is formed in one opposite side of the filter plate, an ejecting assembly is arranged between the filter plate and the groove, the box door is pushed by manpower, so that a first roller at the lower end of the box door moves towards the inside of the box body along the transverse groove direction, at the moment, the first roller at the upper end of the box door moves downwards along the vertical groove direction until the lower end of the box door contacts with a vertical rod and pushes the lower end of the box door to move inwards, the upper end of a movable rod reversely rotates, and the filter plate is driven to move outwards through the cooperation of a short groove and a second roller, and the filter plate is positioned at the outer side of the box body, so that the cleaning is convenient to be performed manually, time-saving and labor.

Description

Degerming filter

Technical Field

The utility model relates to the technical field of ophthalmic medicine processing, in particular to a sterilizing filter.

Background

With the change of life style and working condition of people, the eye use time is more and more, such as long time watching computer, playing mobile phone, watching television, playing video game, etc., and the people are easy to suffer from visual fatigue and xerophthalmia. Eye drops are one of the most commonly used pharmaceutical dosage forms for ophthalmic diseases, and have direct and rapid treatment effect on a plurality of ophthalmic diseases. In the production of eye drops, a sterilizing filter is required to filter the liquid to remove impurities and bacteria therein.

The inside filterable mechanism that is provided with of current degerming filter, after filtering for a long time, need clear up filtering mechanism to improve filterable effect, and traditional filtering mechanism has the problem that is difficult to the clearance excessively, leads to the filter effect poor.

In view of this, we propose a sterilizing filter.

Disclosure of Invention

In order to remedy the defects, the utility model provides a sterilizing filter.

The technical scheme of the utility model is as follows:

the utility model provides a degerming filter, includes the box, feed inlet and discharge gate have all been seted up at the upper and lower both ends of box, fixed inlet pipe and the discharging pipe that corresponds with it that set up on feed inlet and the discharge gate, the side activity of box is provided with the chamber door, the inside activity of box is provided with the filter, the relative one side of filter is seted up flutedly, the filter with be provided with between the recess and pop out the subassembly, through the activity of chamber door is adjustable with pop out the subassembly mutually support the drive the filter pops out from the box is inside, the clearance of being convenient for.

Preferably, the two sides of the box door are fixedly provided with first connecting rods, one end, far away from the box body, of each first connecting rod is fixedly provided with first rollers, the side face of each filter plate is fixedly provided with a group of second connecting rods, the second connecting rods are far away from each filter plate and are fixedly provided with second rollers, the inside of the box body is fixedly provided with long grooves, one side of each long groove is provided with a short groove, and the short grooves are fixedly arranged in the box body.

Preferably, the first roller is embedded in the long groove and is in sliding connection with the long groove, the long groove comprises a vertical groove and a horizontal groove, the vertical groove is positioned on the side face of the box body, the horizontal groove is positioned at the bottom of the box body, and the vertical groove and the horizontal groove are mutually communicated.

Preferably, the second roller and the short groove form sliding connection, and the short groove is positioned on the side surface of the box body and is perpendicular to the vertical groove.

Preferably, the ejecting assembly comprises a movable rod, a through hole is formed in the movable rod, a vertical rod is fixedly arranged at the bottom of the movable rod, a connecting bolt is arranged on one side of the movable rod, a fixing bolt is arranged on the opposite side of the connecting bolt, and a spring is arranged between the connecting bolt and the fixing bolt.

Preferably, the movable rod is sleeved on the second connecting rod and is in sliding connection with the second connecting rod, the second roller is located on the outer side of the through hole, the diameter of the second roller is larger than the width of the through hole, the vertical rod is located on the outer side of the transverse groove, and the bottom of the movable rod is in rotary connection with the box body.

Preferably, the connecting bolt is fixedly arranged at the bottom of the filter plate, the fixing bolt is fixedly arranged in the groove, and two ends of the spring are fixedly connected with the connecting bolt and the fixing bolt.

Preferably, an ultraviolet lamp is fixedly arranged in the box body, and the ultraviolet lamp is symmetrically arranged at the top of the box body.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the first roller is arranged on the box door and is arranged in the long groove in a sliding way, the box door is pushed by manpower, so that the first roller at the lower end of the box door moves towards the inside of the box body along the transverse groove direction, at the moment, the first roller at the upper end of the box door moves downwards along the vertical groove direction until the lower end of the box door contacts with the vertical rod and pushes the vertical rod to move inwards, the upper end of the movable rod rotates reversely, the filter plate is driven to move outwards through the cooperation of the short groove and the second roller, and the filter plate is positioned at the outer side of the box body, so that the filter plate is convenient to clean the box body manually, and saves time and labor.

Drawings

FIG. 1 is a schematic view showing the overall structure of a sterilizing filter according to the present utility model;

FIG. 2 is a schematic view showing the internal structure of a sterilizing filter according to the present utility model;

FIG. 3 is a schematic view of an ejector assembly of a sterilizing filter according to the present utility model;

FIG. 4 is a schematic view of a slot structure of a sterilizing filter according to the present utility model;

FIG. 5 is a schematic view of the inner wall of a housing of a sterilizing filter according to the present utility model;

fig. 6 is a schematic side view of a case of a sterilizing filter according to the present utility model.

In the figure: 1. a case; 11. a feed inlet; 12. a discharge port; 13. a feed pipe; 14. a discharge pipe; 15. a door; 16. a handle; 2. a filter plate; 3. a groove; 31. a cushion pad; 4. an ejector assembly; 41. a movable rod; 42. a through hole; 43. a vertical rod; 44. a connecting bolt; 45. a fixing bolt; 46. a spring; 5. a first link; 51. a first roller; 52. a second link; 53. a second roller; 54. a long groove; 541. a vertical groove; 542. a transverse groove; 55. a short groove; 6. an ultraviolet lamp.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-6, the present utility model is described in detail by the following embodiments:

the utility model provides a degerming filter, including box 1, feed inlet 11 and discharge gate 12 have all been seted up at the upper and lower both ends of box 1, fixed inlet 13 and the discharge gate 14 that set up corresponding with it on feed inlet 11 and the discharge gate 12, the side activity of box 1 is provided with chamber door 15, the inside activity of box 1 is provided with filter 2, recess 3 has been seted up to the relative one side of filter 2, be provided with between filter 2 and the recess 3 and pop out subassembly 4, through being provided with first roller 51 on chamber door 15 and first roller 51 sliding arrangement in elongated slot 54, through the manual work pushing chamber door 15, make the first roller 51 of chamber door 15 lower extreme follow transverse slot 542 direction to the inside motion of box 1, first roller 51 at this moment chamber door 15 upper end moves along vertical slot 541 direction downwardly, until the lower extreme and the montant 43 contact of chamber door 15 and promote his inward motion, the reverse rotation of movable rod 41 upper end then, through the cooperation of short groove 55 and second roller 53, drive filter 2 outward motion, filter 2 is located the outside of box 1 at this moment, be convenient for clear up it manually.

It should be noted that, the door 15 is fixedly provided with a handle 16, and the handle 16 is embedded in the door 15, so that the door 15 does not interfere with the bottom of the box 1 when moving, and the door 15 is conveniently pushed and pulled by manpower through the handle 16.

It should be noted that, the outer edge of the box door 15 is provided with a sealing ring, so that the tightness between the box door 15 and the box body 1 can be ensured, and leakage of liquid during filtration is avoided.

It should be noted that, the inside of the groove 3 is fixedly provided with a buffer pad 31, the position of the buffer pad 31 is opposite to the position of the filter plate 2, the material of the buffer pad 31 is rubber material, and the buffer plate 2 collides with the inner wall of the box body 1 when being recovered.

Further, the first connecting rods 5 are fixedly arranged on two sides of the box door 15, the first roller 51 is fixedly arranged at one end, away from the box body 1, of the first connecting rods 5, the second connecting rods 52 are fixedly arranged on the side face of the filter plate 2, the second roller 53 is fixedly arranged at the side, away from the filter plate 2, of the second connecting rods 52, the long groove 54 is fixedly arranged in the box body 1, the short groove 55 is formed in one side of the long groove 54, the short groove 55 is fixedly arranged in the box body 1, and the box door 15 can move along the groove length direction of the long groove 54 through the cooperation of the first roller 51 and the long groove 54 so as to facilitate inwards pushing the box door 15.

Further, the first roller 51 is embedded in the long groove 54 and is slidably connected with the long groove 54, the long groove 54 comprises a vertical groove 541 and a horizontal groove 542, the vertical groove 541 is located on the side surface of the box body 1, the horizontal groove 542 is located at the bottom of the box body 1, the vertical groove 541 is communicated with the horizontal groove 542, the box door 15 is pushed by manpower, so that the first roller 51 at the lower end of the box door 15 moves towards the inside of the box body 1 along the direction of the horizontal groove 542, and at the moment, the first roller 51 at the upper end of the box door 15 moves downwards along the direction of the vertical groove 541 until the box door 15 moves into the inside of the box body 1.

Further, the second roller 53 is slidably connected to the short groove 55, the short groove 55 is located on the side surface of the case 1 and perpendicular to the vertical groove 541, and when the case 1 moves inward, the filter plate 2 can move outward along the direction of the short groove 55 by the engagement of the ejector assembly 4.

Further, pop out subassembly 4 includes movable rod 41, has seted up through-hole 42 on the movable rod 41, and the fixed montant 43 that is provided with in bottom of movable rod 41 is provided with connecting bolt 44 in one side of movable rod 41, and connecting bolt 44 is provided with dead bolt 45 in opposite side, is provided with spring 46 between connecting bolt 44 and the dead bolt 45, and the activity through chamber door 15 is adjustable with pop out subassembly 4 mutually supporting and drive filter 2 and pop out from box 1 inside, the clearance of being convenient for.

Further, the movable rod 41 is sleeved on the second connecting rod 52 and is in sliding connection with the second connecting rod 52, the second roller 53 is located at the outer side of the through hole 42, the diameter of the second roller 53 is larger than the width of the through hole 42, the vertical rod 43 is located at the outer side of the transverse groove 542, the bottom of the movable rod 41 is rotationally connected with the box body 1, when the box door 15 moves into the box body 1, the lower end of the box door 15 contacts with the vertical rod 43 and pushes the box door 15 to move inwards, so that the movable rod 41 rotates reversely, and the diameter of the second roller 53 is larger than the width of the through hole 42, so that the movable rod 41 can be limited.

Further, the connecting bolt 44 is fixedly arranged at the bottom of the filter plate 2, the fixing bolt 45 is fixedly arranged in the groove 3, two ends of the spring 46 are fixedly connected with the connecting bolt 44 and the fixing bolt 45 through the arrangement of the spring 46, the groove 3 is formed in the box body 1, the groove is positioned at one side opposite to the direction of the box door 15, and the filter plate 2 can be promoted to reset rapidly by utilizing the self elasticity of the spring 46.

Further, the inside of box 1 is fixed and is provided with ultraviolet lamp 6, and ultraviolet lamp 6 symmetry sets up at the top of box 1, can disinfect to the inside eye drops that need filter of box 1 through setting up ultraviolet lamp 6, avoids breeding of bacterium.

Working principle: when the device is used, firstly, the ultraviolet lamp 6 is opened, eye drops to be filtered are thrown into the feeding pipe 13, the eye drops to be filtered flow out from the discharging pipe 14 after being filtered by the filter plate 2 to finish the filtering, when cleaning is needed, the box door 15 is pushed by manpower, the first roller 51 at the lower end of the box door 15 moves towards the inside of the box body 1 along the direction of the transverse groove 542, at the moment, the first roller 51 at the upper end of the box door 15 moves downwards along the direction of the vertical groove 541 until the lower end of the box door 15 contacts with the vertical rod 43 and pushes the vertical rod 43 to move inwards, the upper end of the movable rod 41 rotates reversely, the filter plate 2 is driven to move outwards through the cooperation of the short groove 55 and the second roller 53, at the moment, the filter plate 2 is positioned at the outer side of the box body 1, the cleaning can be performed, and after the cleaning is finished, the box door 15 is pulled back to reset.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a degerming filter, includes box (1), its characterized in that: feed inlet (11) and discharge gate (12) have all been seted up at upper and lower both ends of box (1), fixed inlet pipe (13) and discharging pipe (14) that set up and correspond with it on feed inlet (11) and discharge gate (12), the side activity of box (1) is provided with chamber door (15), the inside activity of box (1) is provided with filter (2), recess (3) have been seted up to one side that filter (2) is relative, filter (2) with be provided with between recess (3) and pop out subassembly (4), through the activity of chamber door (15) adjustable with pop out subassembly (4) mutually support the drive inside the filter (2) follow the box and pop out, be convenient for clear up.

2. A sterilizing filter as claimed in claim 1, wherein: the refrigerator is characterized in that first connecting rods (5) are fixedly arranged on two sides of the refrigerator door (15), one end of the first connecting rods (5) away from the refrigerator body (1) is fixedly provided with first rollers (51), a group of second connecting rods (52) are fixedly arranged on the side face of the filter plate (2), the second connecting rods (52) are far away from the filter plate (2) and are fixedly provided with second rollers (53), long grooves (54) are fixedly arranged in the refrigerator body (1), one side of each long groove (54) is provided with a short groove (55), and the short grooves (55) are fixedly arranged in the refrigerator body (1).

3. A sterilizing filter as claimed in claim 2, wherein: the first roller (51) is embedded in the long groove (54) and is in sliding connection with the long groove (54), the long groove (54) comprises a vertical groove (541) and a horizontal groove (542), the vertical groove (541) is located on the side face of the box body (1), the horizontal groove (542) is located at the bottom of the box body (1), and the vertical groove (541) and the horizontal groove (542) are mutually communicated.

4. A sterilizing filter as claimed in claim 3, wherein: the second roller (53) and the short groove (55) form sliding connection, and the short groove (55) is positioned on the side surface of the box body (1) and is perpendicular to the vertical groove (541).

5. A sterilizing filter as claimed in claim 4, wherein: the spring-out assembly (4) comprises a movable rod (41), a through hole (42) is formed in the movable rod (41), a vertical rod (43) is fixedly arranged at the bottom of the movable rod (41), a connecting bolt (44) is arranged on one side of the movable rod (41), a fixing bolt (45) is arranged on the opposite side of the connecting bolt (44), and a spring (46) is arranged between the connecting bolt (44) and the fixing bolt (45).

6. A sterilizing filter as claimed in claim 5, wherein: the movable rod (41) is sleeved on the second connecting rod (52) and is in sliding connection with the second connecting rod (52), the second roller (53) is located on the outer side of the through hole (42), the diameter of the second roller (53) is larger than the width of the through hole (42), the vertical rod (43) is located on the outer side of the transverse groove (542), and the bottom of the movable rod (41) is in rotary connection with the box body (1).

7. A sterilizing filter as claimed in claim 6, wherein: the connecting bolt (44) is fixedly arranged at the bottom of the filter plate (2), the fixing bolt (45) is fixedly arranged in the groove (3), and two ends of the spring (46) are fixedly connected with the connecting bolt (44) and the fixing bolt (45).

8. A sterilizing filter as claimed in claim 7, wherein: ultraviolet lamp (6) are fixedly arranged in the box body (1), and the ultraviolet lamp (6) is symmetrically arranged at the top of the box body (1).