CN220290044U - Selenium drum with integrated conductive support - Google Patents
Selenium drum with integrated conductive support Download PDFInfo
- Publication number
- CN220290044U CN220290044U CN202321918889.2U CN202321918889U CN220290044U CN 220290044 U CN220290044 U CN 220290044U CN 202321918889 U CN202321918889 U CN 202321918889U CN 220290044 U CN220290044 U CN 220290044U
- Authority
- CN
- China
- Prior art keywords
- selenium drum
- conductive support
- drum body
- fixed
- powder filling
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Links
- 229910052711 selenium Inorganic materials 0.000 title claims abstract description 79
- 239000011669 selenium Substances 0.000 title claims abstract description 79
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 239000000843 powder Substances 0.000 claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- 125000003748 selenium group Chemical group *[Se]* 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Photoreceptors In Electrophotography (AREA)
Abstract
The utility model relates to the technical field of selenium drums, in particular to a selenium drum with an integrated conductive support, which comprises a selenium drum body, wherein a powder filling cover is arranged at one end of the selenium drum body, conductive support mechanisms are arranged at two ends of the selenium drum body, the conductive support mechanisms comprise conductive support components, second conductive supports and mounting holes, one side of the powder filling cover is provided with a connecting mechanism, and the connecting mechanism consists of a connecting block and a connecting component. The utility model saves time and labor during the earlier stage processing, saves cost and avoids the phenomenon of powder filling cover loss during the use of the selenium drum.
Description
Technical Field
The utility model relates to the technical field of selenium drums, in particular to a selenium drum with an integrated conductive support.
Background
In a laser printer, more than 70% of imaging components are concentrated in the selenium drum, and the quality of printing is actually determined to a great extent by the selenium drum, which not only determines the quality of printing, but also determines the money required by a user in the using process.
The conductive support of the selenium drum is generally of a split structure, so that the selenium drum is complicated to install, two dies are needed in the early processing, time and labor are wasted, and the cost is high; the powder filling cover of the selenium drum is generally separated from the selenium drum, and is easy to lose after being taken down when adding powder due to smaller powder filling cover.
Disclosure of Invention
The utility model aims to provide a selenium drum with an integrated conductive support, which solves the problems that the prior processing of the selenium drum in the prior art is time-consuming and labor-consuming, the cost is high, and a powder filling cover is easy to lose.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a selenium drum with electrically conductive support of integral type, includes the selenium drum body, the powder filling lid is installed to the one end of selenium drum body, the both ends of selenium drum body all are provided with electrically conductive support mechanism, electrically conductive support mechanism's inside is including electrically conductive support subassembly, second electrically conductive support and mounting hole, one side of powder filling lid is provided with coupling mechanism, coupling mechanism comprises connecting block and adapting unit.
Preferably, a second conductive support is installed at one end of the selenium drum body, a conductive support component is installed at the other end of the selenium drum body, and mounting holes are formed in the surfaces of the conductive support component and the second conductive support.
Preferably, the conductive support assembly comprises a first conductive support and a fixing cylinder, wherein the first conductive support is installed at one end of the selenium drum body, mounting holes are formed in the surface of the first conductive support, and the fixing cylinder is fixed on the surface of the first conductive support.
Preferably, a connecting block is fixed at one end of the powder filling cover, a connecting component is fixed on the surface of the selenium drum body, and one end of the connecting component is connected with the surface of the connecting block in a mutually rotating way.
Preferably, the inside of adapting unit is including swivel mount, elasticity post and fixed block, the fixed surface of selenium drum body is fixed with the fixed block, the fixed surface of fixed block is fixed with the elasticity post, and when the elasticity post was in normal condition, the powder filling lid is hugged closely with the selenium drum body, and when the elasticity post was in tensile state, the powder filling lid was kept away from the selenium drum body.
Preferably, one end of the elastic column is fixed with a rotary seat, and the surface of the rotary seat is connected with the surface of the connecting block in a mutually rotary manner.
Compared with the prior art, the utility model has the beneficial effects that: the selenium drum with the integrated conductive support saves time and labor during early processing, saves cost, and avoids the phenomenon that a powder filling cover is lost when the selenium drum is used;
1. the conductive support mechanism is arranged, the conductive support component and the second conductive support are arranged at the two ends of the selenium drum body under the cooperation of the screw and the mounting hole, and as the conductive support component and the second conductive support are respectively of an integrated structure, only two dies are needed during the early processing, time and labor are saved, and cost is saved;
2. through being provided with coupling mechanism, if need when adding powder, can stimulate the powder filling lid, make the powder filling lid drive the elasticity post and stretch, make the powder filling lid keep away from the selenium drum body, rotate afterwards and irritate the powder filling lid, make the powder filling lid drive the connecting block and rotate, make the connecting block rotate under the effect of swivel mount, make the powder filling lid rotate to the top of selenium drum body, be difficult for influencing the powder adding, wait to add after the powder is accomplished, can restore to the throne the powder filling lid, and make the powder filling lid hug closely with the selenium drum body under the elasticity effect of elasticity post, in order to realize the selenium drum to the connected function of filling the powder filling lid, thereby the phenomenon that the powder filling lid was lost takes place when having avoided the selenium drum to use.
Drawings
FIG. 1 is a schematic view of a three-dimensional appearance structure of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is an enlarged schematic side view of the present utility model;
fig. 4 is an enlarged schematic view of the connecting mechanism of the present utility model.
In the figure: 1. a selenium drum body; 101. filling powder cover; 2. a conductive support mechanism; 201. a conductive bracket assembly; 2011. a first conductive support; 2012. a fixed cylinder; 202. a second conductive support; 203. a mounting hole; 3. a connecting mechanism; 301. a connecting block; 302. a connecting member; 3021. rotating base; 3022. an elastic column; 3023. and a fixed block.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and furthermore, the terms "first", "second", "third", "up, down, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present utility model, unless explicitly stated and defined otherwise, the terms "connected", "connected" and "connected" should be interpreted broadly, and for example, may be fixedly connected, detachably connected, or integrally connected; the mechanical connection and the electrical connection can be adopted; all other embodiments, which may be directly or indirectly through intermediaries, which may be obtained by a person of ordinary skill in the art without inventive effort based on the embodiments of the present utility model are within the scope of the present utility model.
The utility model provides a selenium drum with an integrated conductive support, which is shown in fig. 1 and 2, and comprises a selenium drum body 1, wherein a powder filling cover 101 is arranged at one end of the selenium drum body 1, conductive support mechanisms 2 are arranged at two ends of the selenium drum body 1, and a conductive support assembly 201, a second conductive support 202 and a mounting hole 203 are arranged in the conductive support mechanism 2.
Further, as shown in fig. 2 and 3, a second conductive support 202 is installed at one end of the selenium drum body 1, a conductive support assembly 201 is installed at the other end of the selenium drum body 1, mounting holes 203 are formed in surfaces of the conductive support assembly 201 and the second conductive support 202, the conductive support assembly 201 is composed of a first conductive support 2011 and a fixing barrel 2012, the first conductive support 2011 is installed at one end of the selenium drum body 1, the mounting holes 203 are formed in surfaces of the first conductive support 2011, and the fixing barrel 2012 is fixed on surfaces of the first conductive support 2011.
During the use, install conductive support subassembly 201 and second conductive support 202 at the both ends of selenium drum body 1 under the cooperation of screw and mounting hole 203, because conductive support subassembly 201 and second conductive support 202 are integral type structure respectively, only need two moulds during the preliminary treatment, labour saving and time saving has practiced thrift the cost moreover, simultaneously, can fix a position the back to the connecting axle one end on selenium drum surface under the effect of fixed cylinder 2012, need not solitary location structure, can make the connecting axle of developing roller one end need not too long to realize the integral type conductive support function of selenium drum.
Further, as shown in fig. 4, a connection mechanism 3 is provided on one side of the powder filling cover 101, the connection mechanism 3 is composed of a connection block 301 and a connection component 302, one end of the powder filling cover 101 is fixed with the connection block 301, a surface of the selenium drum body 1 is fixed with the connection component 302, one end of the connection component 302 is connected with the surface of the connection block 301 in a rotating manner, a rotating seat 3021, an elastic column 3022 and a fixing block 3023 are included in the connection component 302, the fixing block 3023 is fixed on the surface of the selenium drum body 1, the elastic column 3022 is fixed on the surface of the fixing block 3023, when the elastic column 3022 is in a normal state, the powder filling cover 101 is tightly attached to the selenium drum body 1, when the elastic column 3022 is in a stretching state, the powder filling cover 101 is far away from the selenium drum body 1, the rotating seat 3021 is fixed on one end of the elastic column 3022, and the surface of the rotating seat 3021 is connected with the surface of the connection block 301 in a rotating manner.
When in use, if powder is required to be added, the powder filling cover 101 can be pulled, the powder filling cover 101 drives the elastic column 3022 to stretch, the powder filling cover 101 is far away from the selenium drum body 1, then the powder filling cover 101 is rotated, the powder filling cover 101 drives the connecting block 301 to rotate, the connecting block 301 is rotated under the action of the rotary seat 3021, the powder filling cover 101 is rotated to the upper part of the selenium drum body 1, powder adding is not easy to influence, after powder adding is completed, the powder filling cover 101 can be reset, and the powder filling cover 101 is tightly attached to the selenium drum body 1 under the elastic action of the elastic column 3022, so that the connecting function of the selenium drum to the powder filling cover 101 is realized.
Working principle: when the selenium drum fixing device is used, firstly, the conductive support assembly 201 and the second conductive support 202 can be installed at the two ends of the selenium drum body 1 under the cooperation of the screw and the mounting hole 203, and as the conductive support assembly 201 and the second conductive support 202 are respectively of an integrated structure, only two dies are needed during the early processing, time and labor are saved, and cost is saved.
If powder is required to be added, the powder filling cover 101 can be pulled, so that the powder filling cover 101 drives the elastic column 3022 to stretch, the powder filling cover 101 is far away from the selenium drum body 1, then the powder filling cover 101 is rotated, the powder filling cover 101 drives the connecting block 301 to rotate, the connecting block 301 rotates under the action of the rotary seat 3021, the powder filling cover 101 rotates to the upper side of the selenium drum body 1, powder adding is not easy to influence, after powder adding is finished, the powder filling cover 101 can be reset, the powder filling cover 101 is tightly attached to the selenium drum body 1 under the elastic action of the elastic column 3022, so that the function of connecting the selenium drum to the powder filling cover 101 is realized, the phenomenon that the powder filling cover 101 is lost when the selenium drum is used is avoided, and finally the use work of the selenium drum is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a selenium drum with electrically conductive support of integral type, includes selenium drum body (1), its characterized in that: powder filling cover (101) are installed to one end of selenium drum body (1), the both ends of selenium drum body (1) all are provided with electrically conductive support mechanism (2), the inside of electrically conductive support mechanism (2) is including electrically conductive support subassembly (201), second electrically conductive support (202) and mounting hole (203), one side of powder filling cover (101) is provided with coupling mechanism (3), coupling mechanism (3) are constituteed by connecting block (301) and adapting unit (302).
2. The cartridge with integral conductive stand of claim 1, wherein: the selenium drum comprises a selenium drum body (1), wherein a second conductive support (202) is arranged at one end of the selenium drum body (1), a conductive support component (201) is arranged at the other end of the selenium drum body (1), and mounting holes (203) are formed in the surfaces of the conductive support component (201) and the second conductive support (202).
3. The cartridge with integral conductive stand of claim 2, wherein: the selenium drum comprises a selenium drum body (1), and is characterized in that the conductive support assembly (201) consists of a first conductive support (2011) and a fixing barrel (2012), wherein the first conductive support (2011) is installed at one end of the selenium drum body (1), mounting holes (203) are formed in the surface of the first conductive support (2011), and the fixing barrel (2012) is fixed on the surface of the first conductive support (2011).
4. The cartridge with integral conductive stand of claim 1, wherein: one end of the powder filling cover (101) is fixed with a connecting block (301), the surface of the selenium drum body (1) is fixed with a connecting component (302), and one end of the connecting component (302) is connected with the surface of the connecting block (301) in a mutually rotating mode.
5. The cartridge with integral conductive stand of claim 4, wherein: the inside of connecting component (302) is including swivel mount (3021), elasticity post (3022) and fixed block (3023), the fixed surface of selenium drum body (1) is fixed with fixed block (3023), the fixed surface of fixed block (3023) is fixed with elasticity post (3022), and when elasticity post (3022) are in normal condition, irritate powder lid (101) and selenium drum body (1) and hug closely, when elasticity post (3022) are in tensile state, irritate powder lid (101) and keep away from selenium drum body (1).
6. The cartridge with integral conductive stand of claim 5, wherein: one end of the elastic column (3022) is fixed with a swivel mount (3021), and the surface of the swivel mount (3021) is connected with the surface of the connecting block (301) in a mutually rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321918889.2U CN220290044U (en) | 2023-07-20 | 2023-07-20 | Selenium drum with integrated conductive support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321918889.2U CN220290044U (en) | 2023-07-20 | 2023-07-20 | Selenium drum with integrated conductive support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220290044U true CN220290044U (en) | 2024-01-02 |
Family
ID=89330381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321918889.2U Active CN220290044U (en) | 2023-07-20 | 2023-07-20 | Selenium drum with integrated conductive support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220290044U (en) |
-
2023
- 2023-07-20 CN CN202321918889.2U patent/CN220290044U/en active Active
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