CN219039572U

CN219039572U - Integrated reusable selenium drum

Info

Publication number: CN219039572U
Application number: CN202223507611.4U
Authority: CN
Inventors: 龙土贵; 王冬彬; 刘兴文
Original assignee: Zhuhai Sanmo Digital Technology Co ltd
Current assignee: Zhuhai Sanmo Digital Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-16
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of selenium drums, in particular to an integrated reusable selenium drum which comprises a shell, wherein a groove is formed in the shell, a spring is fixedly connected to the inside of the groove, one end of the spring is fixedly connected with a sealing plate, a charging hole is formed in the inside of the shell, and the sealing plate is movably connected to the inside of the charging hole. The utility model has the advantages that: through setting up the closing plate, set up flutedly in the inside of casing, the closing plate is located the inside of recess, when using, when needs add black to the inside of casing, take out the casing from the printer at first, afterwards, rotate sealed lid, take off sealed lid from the sleeve, and the closing plate is located charge hole department this moment, because the elasticity of spring promotes two closing plates to the recess middle part, make the closing plate seal the charge hole for after shifting out sealed lid, inside powdered ink blocks through the closing plate, reduce the circumstances that powdered ink drifts, the leakproofness is good.

Description

Integrated reusable selenium drum

Technical Field

The utility model relates to the technical field of selenium drums, in particular to an integrated reusable selenium drum.

Background

Selenium drums, also known as photosensitive drums, are typically composed of a base substrate made of aluminum and a photosensitive material coated on the substrate.

The integrated reusable selenium drum disclosed in the Chinese patent CN217443737U is provided with the cleaning component and the recovery component, and the cleaning component and the recovery component are used for cleaning and sweeping the toner adhered to the surface of the photosensitive drum, and meanwhile, the cleaned toner is adsorbed and collected and recycled, so that the aim of avoiding the influence of residual toner on subsequent printing is fulfilled, and the recycling of the toner reduces the consumption of the toner and saves more energy and reduces the emission.

However, this integrated reusable selenium drum through setting up sealed lid, opens sealed lid and can add the black to the selenium drum, and before adding the black, need take out the selenium drum from the printer, after taking out, when opening sealed lid, the powdered ink of sealed lid department is easy along with sealed lid drift.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an object of the present utility model is to provide an integrated reusable selenium drum, which solves the problems mentioned in the background art and overcomes the shortcomings in the prior art.

In order to achieve the above purpose, an embodiment of an aspect of the present utility model provides an integrated reusable selenium drum, including a casing, a groove is formed in the casing, a spring is fixedly connected in the groove, one end of the spring is fixedly connected with a sealing plate, a charging hole is formed in the casing, and the sealing plate is movably connected in the charging hole;

one side fixedly connected with sleeve of casing, the sleeve is located one side of charge door, the telescopic surface is provided with sealed lid.

By any of the above aspects, it is preferable that the outer surface and the inner surface of the sleeve are provided with threads, the length of the sealing cover is longer than that of the sleeve, and the sealing cover is located at one side of the housing.

By any of the above schemes, preferably, the diameter of the charging hole is smaller than the height of the groove, and springs are arranged at two ends of the inside of the groove and positioned at two ends of the charging hole.

By any of the above-mentioned schemes, preferably, the internal thread of the sleeve is connected with a feeding tube, the feeding tube is movably connected to one side of the sealing plate, and the length of the feeding tube is greater than that of the sleeve.

By any of the above schemes, preferably, one end of the feeding tube, which is close to the sealing plate, is provided in a conical shape, and one end of the sealing plate, which is close to the feeding tube, is provided in an arc shape.

By the above-mentioned scheme preferred, the one end fixedly connected with carousel of filling tube, carousel swing joint is in the inside of sealed lid, the diameter of carousel is greater than the surface diameter of filling tube.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. this integrated type repeatedly usable's selenium drum, through setting up the closing plate, set up flutedly in the inside of casing, the closing plate is located the inside of recess, when using, when needs to add the black to the inside of casing, take out the casing from the printer at first, afterwards, rotate sealed lid, take off sealed lid from the sleeve, and the closing plate is located charge hole department this moment, because the elasticity of spring promotes two closing plates to the recess middle part, make the closing plate seal the charge hole for after shifting out sealed lid, inside powdered ink blocks through the closing plate, reduce the circumstances that powdered ink drifts, the leakproofness is good.

2. This integrated type reuse's selenium drum, through setting up the filling tube, the filling tube is located one side of two closing plates, after opening sealed lid, when carrying out the feeding, rotate the carousel, make the filling tube rotate in telescopic inside, and the sleeve is fixed, make the filling tube remove to the inside of casing in the sleeve, make the toper end of filling tube extrude the closing plate between two closing plates, make the distance between two closing plates increase, compress the spring, the one end of filling tube is located the charge door this moment, can carry out the feeding through the inside of filling tube to the casing, and convenient to use, and simple structure, convenient operation.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the structure of the housing of the present utility model;

FIG. 3 is a schematic view of the structure of the sleeve according to the present utility model;

FIG. 4 is a schematic view of the structure of the feed port of the present utility model;

FIG. 5 is a schematic diagram of a groove structure according to the present utility model;

FIG. 6 is a schematic structural view of a sealing plate according to the present utility model;

FIG. 7 is a schematic view of the structure of the filling tube of the present utility model;

FIG. 8 is a schematic view of the structure of the sleeve of the present utility model;

fig. 9 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1-shell, 2-groove, 3-spring, 4-sealing plate, 5-charging hole, 6-sleeve, 7-sealing cover, 8-charging pipe and 9-turntable.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1-9, the integrated reusable selenium drum of the embodiment of the utility model comprises a shell 1, wherein a groove 2 is formed in the shell 1, a spring 3 is fixedly connected in the groove 2, one end of the spring 3 is fixedly connected with a sealing plate 4, a charging hole 5 is formed in the shell 1, and the sealing plate 4 is movably connected in the charging hole 5;

one side of the shell 1 is fixedly connected with a sleeve 6, the sleeve 6 is positioned on one side of the charging hole 5, and a sealing cover 7 is arranged on the outer surface of the sleeve 6.

Example 1: the external surface and the internal surface of sleeve 6 all are provided with the screw thread, and the length of sealed lid 7 is greater than the length of sleeve 6, and sealed lid 7 is located one side of casing 1, is convenient for rotate filling tube 8 in sleeve 6, puts filling tube 8 in sealed lid 7 simultaneously, the repetitious usage of being convenient for.

Example 2: the diameter of the feed hole 5 is smaller than the height of the groove 2, springs 3 are arranged at two ends of the inside of the groove 2, the springs 3 are arranged at two ends of the feed hole 5, and the sealing plate 4 is pushed in a tower of the springs 3 to enable the sealing plate 4 to seal the feed hole 5.

Example 3: the inside threaded connection of sleeve 6 has filling tube 8, and filling tube 8 swing joint is in one side of closing plate 4, and the length of filling tube 8 is greater than the length of sleeve 6, can rotate filling tube 8 in sleeve 6, rotates the one end of filling tube 8 to in the casing 1, adds the black to casing 1.

Example 4: the one end that filling tube 8 is close to closing plate 4 sets up for the toper, and the one end that closing plate 4 is close to filling tube 8 sets up for the arc for filling tube 8 promotes closing plate 4 through the arc end, is convenient for make closing plate 4 remove.

Example 5: one end fixedly connected with carousel 9 of filling tube 8, carousel 9 swing joint in sealed lid 7's inside, the diameter of carousel 9 is greater than the surface diameter of filling tube 8, rotates filling tube 8 through carousel 9, makes filling tube 8 remove in sleeve 6, is convenient for dismantle filling tube 8 simultaneously, clears up.

The working principle of the utility model is as follows: when using, when needs add black to the inside of casing 1, firstly take out casing 1 from the printer, afterwards, rotate sealed lid 7, take off sealed lid 7 from sleeve 6, and sealing plate 4 is located reinforced hole 5 department this moment, because the elasticity of spring 3 promotes two closing plates 4 to recess 2 middle part, make closing plate 4 seal reinforced hole 5, make after shifting out sealed lid 7, inside powdered ink blocks through closing plate 4, reduce the circumstances that powdered ink drifts, the leakproofness is good, after opening sealed lid 7, when carrying out the feeding, rotating carousel 9, make filling tube 8 at sleeve 6's inside rotation, and sleeve 6 is fixed, make filling tube 8 remove to casing 1's inside in sleeve 6, make the conical end of filling tube 8 extrude closing plate 4 between two closing plates 4, because the spacing of recess 2, make closing plate 4 slide in recess 2, make the distance between two closing plates 4 increase, compress spring 3 this moment, the one end of filling tube 8 is located reinforced hole 5, can block through filling tube 8 to casing 1's inside, convenient to use, the structure is simple, at first, be convenient for operate, and after opening sealed lid 7, seal up to seal up the sealing plate 8, seal up the sealing plate 6, seal 8, make the inside sealing plate 8, seal up the sealing plate 6 is located at the sealing plate 6, after the sealing tube 8, seal up the sealing plate 6, seal 8, seal up the sealing plate is located at the outside, after the sealing tube 8, the sealing tube is sealed 8, the sealing plate is sealed to the outside, at the sealing tube 8, at the time is convenient for operation, after the top is sealed, seal 8, to the top, to the sealing plate 8, after the top is sealed, by the seal 8, to the seal wire 8, to the seal and to the seal plate.

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

1. this integrated type repeatedly usable's selenium drum, through setting up closing plate 4, set up recess 2 in the inside of casing 1, closing plate 4 is located the inside of recess 2, when using, when needs add black to the inside of casing 1, take out casing 1 from the printer at first, afterwards, rotate sealed lid 7, take off sealed lid 7 from sleeve 6, and closing plate 4 is located charge door 5 departments this moment, because the elasticity of spring 3 promotes two closing plates 4 to recess 2 middle part, make closing plate 4 seal charge door 5, make after shifting out sealed lid 7, inside powdered ink blocks through closing plate 4, reduce the circumstances that powdered ink drifts, the leakproofness is good.

2. This integrated type reuse's selenium drum, through setting up filling tube 8, filling tube 8 is located one side of two closing plates 4, after opening sealed lid 7, when feeding, rotating turntable 9 makes filling tube 8 at the inside rotation of sleeve 6, and sleeve 6 is fixed, make filling tube 8 remove to the inside of casing 1 in sleeve 6, make the toper end of filling tube 8 extrude closing plate 4 between two closing plates 4, make the distance between two closing plates 4 increase, compress spring 3, the one end of filling tube 8 is located charging hole 5 this moment, can carry out the feeding through filling tube 8 to the inside of casing 1, and is convenient to use, and simple structure, convenient to operate.

Claims

1. The integrated reusable selenium drum is characterized by comprising a shell (1), wherein a groove (2) is formed in the shell (1), a spring (3) is fixedly connected to the inside of the groove (2), a sealing plate (4) is fixedly connected to one end of the spring (3), a charging hole (5) is formed in the shell (1), and the sealing plate (4) is movably connected to the inside of the charging hole (5);

one side of casing (1) fixedly connected with sleeve (6), sleeve (6) are located one side of charge hole (5), the surface of sleeve (6) is provided with sealed lid (7).

2. The integrated reusable selenium drum as recited in claim 1, wherein the outer surface and the inner surface of the sleeve (6) are both provided with threads, the length of the sealing cover (7) is greater than the length of the sleeve (6), and the sealing cover (7) is located at one side of the housing (1).

3. The integrated reusable selenium drum as claimed in claim 2, wherein the diameter of the charging hole (5) is smaller than the height of the groove (2), springs (3) are arranged at two ends of the inside of the groove (2), and the springs (3) are located at two ends of the charging hole (5).

4. The integrated reusable selenium drum as recited in claim 3, wherein the sleeve (6) is internally threaded with a feeding tube (8), the feeding tube (8) is movably connected to one side of the sealing plate (4), and the length of the feeding tube (8) is greater than the length of the sleeve (6).

5. The integrated reusable cartridge of claim 4, wherein the end of the feeding tube (8) adjacent to the sealing plate (4) is tapered, and the end of the sealing plate (4) adjacent to the feeding tube (8) is curved.

6. The integrated reusable selenium drum as claimed in claim 5, wherein one end of the feeding tube (8) is fixedly connected with a rotary disc (9), the rotary disc (9) is movably connected to the inside of the sealing cover (7), and the diameter of the rotary disc (9) is larger than the diameter of the outer surface of the feeding tube (8).