CN220419796U - Photosensitive drum assembly convenient to detach and install - Google Patents
Photosensitive drum assembly convenient to detach and install Download PDFInfo
- Publication number
- CN220419796U CN220419796U CN202321880981.4U CN202321880981U CN220419796U CN 220419796 U CN220419796 U CN 220419796U CN 202321880981 U CN202321880981 U CN 202321880981U CN 220419796 U CN220419796 U CN 220419796U
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- CN
- China
- Prior art keywords
- photosensitive drum
- fixed block
- drum assembly
- connecting rod
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 5
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 4
- 229910052711 selenium Inorganic materials 0.000 description 4
- 239000011669 selenium Substances 0.000 description 4
- 206010070834 Sensitisation Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 108091008695 photoreceptors Proteins 0.000 description 2
- 230000008313 sensitization Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a photosensitive drum assembly convenient to detach and install, which comprises a base, wherein the lower end of the base is provided with a lower sliding groove, the upper end of the base is fixedly connected with a left fixing block, one end of the left fixing block is inserted with a sealing block, one end of the sealing block is connected with a limit screw, the upper end of the left fixing block is provided with an upper sliding groove, the upper end of one side of the base, which is far away from the left fixing block, is connected with a right fixing block, one end of the right fixing block is inserted with a connecting rod, the inside of the right fixing block is connected with a fixing column, one end of the fixing column is connected with a limit spring, one end of the limit spring is connected with a limit rod, one end of the limit rod is inserted with a photosensitive structure, and the outer wall of the connecting rod is connected with a limit structure.
Description
Technical Field
The utility model relates to the technical field of photosensitive drums, in particular to a photosensitive drum assembly convenient to detach and mount.
Background
The selenium drum of the printer is also called as a photosensitive drum, the basic structure is generally composed of a basic substrate made of aluminum and photosensitive materials coated on the substrate, the model of the selenium drum refers to the model of the selenium drum which can be used by the printer, in general, the model of the selenium drum which is recommended by manufacturers and matched with the printer can be used, and different models cannot be used unless being filled and utilized for the second time.
However, since the photosensitive drum assembly has many components, the assembly and disassembly of the photosensitive roller is complicated, very troublesome, and time-consuming and labor-consuming.
In view of this, research and improvement are carried out to current problem, provide a photosensitive drum subassembly of convenient dismantlement installation, have can conveniently dismantle photosensitive structure and photosensitive roller and install, make its advantage that can labour saving and time saving, aim at through this technique, reach the purpose of solving the problem and improving practical value nature.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a photosensitive drum assembly convenient to detach and mount, which comprises a base, wherein the lower end of the base is provided with a lower chute, the upper end of the base is fixedly connected with a left fixing block, one end of the left fixing block is inserted with a sealing block, one end of the sealing block is rotationally connected with a limit screw, the upper end of the left fixing block is provided with an upper chute, the upper end of one side, far away from the left fixing block, of the base is fixedly connected with a right fixing block, one end of the right fixing block is inserted with a connecting rod, the inside of the right fixing block is fixedly connected with a fixing column, the inside of the fixing column is fixedly connected with a limit spring, one end of the limit spring is fixedly connected with a limit column, one end of the limit column is fixedly connected with a limit rod, one end of the limit rod is inserted with a photosensitive structure, and the outer wall of the connecting rod is rotationally connected with a limit structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
as a further description of the above technical solution:
one end of the connecting rod is inserted into the left fixing block, and the upper end of the right fixing block is provided with an upper sliding groove.
As a further description of the above technical solution:
the limit screw is rotationally connected with the left fixed block through the sealing block, and the photosensitive structure is inserted into the connecting rod.
As a further description of the above technical solution:
the outer wall sliding connection fixed column of spacing post, the right fixed block is close to the one end of connecting rod outer wall and has seted up flutedly.
As a further description of the above technical solution:
the number of the limit screws is four, and the number of the limit rods is two.
As a further description of the above technical solution:
the size of the right fixed block is the same as that of the left fixed block, and the size of the sealing block is smaller than that of the left fixed block.
As a further description of the above technical solution:
the limiting structure is rotationally connected with the left fixed block through the connecting rod, and the length of the lower chute is the same as that of the base.
The utility model has the following beneficial effects:
the photosensitive drum assembly convenient to detach and install is convenient to take out and install the whole structure through the arrangement of the lower chute and the upper chute; the photosensitive structure is conveniently installed through the arrangement of the left fixing block, the right fixing block, the fixing column, the limiting spring, the limiting column and the limiting rod, and the photosensitive structure is firmly installed and cannot be easily loosened and dropped; through left fixed block, sealing block, limit screw, limit structure's setting, realize conveniently dismantling the connecting rod to conveniently dismantle the sensitization structure, easy operation is uncomplicated, labour saving and time saving.
Drawings
FIG. 1 is a schematic view of the overall structure of a photosensitive drum assembly according to the present utility model, which is easy to disassemble and assemble;
FIG. 2 is a side plan view of a portion of the base and left fixed block of a photoreceptor drum assembly according to the present utility model for easy removal and installation;
FIG. 3 is a top plan view of a portion of a photosensitive structure of a photosensitive drum assembly according to the present utility model for easy disassembly and assembly.
Legend description:
1. a base; 2. a lower chute; 3. a left fixed block; 4. a sealing block; 5. a limit screw; 6. an upper chute; 7. a right fixed block; 8. a connecting rod; 9. fixing the column; 10. a limit spring; 11. a limit column; 12. a limit rod; 13. a photosensitive structure; 14. and a limiting structure.
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 noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on those shown in the drawings, are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, e.g., as being either fixedly coupled, detachably coupled, or integrally coupled; 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 will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a photoreceptor drum subassembly of convenient dismantlement installation, including base 1, lower spout 2 has been seted up to the lower extreme of base 1, the upper end fixedly connected with left fixed block 3 of base 1, the one end of left fixed block 3 is pegged graft and is had sealing block 4, sealing block 4's one end rotation is connected with spacing screw 5, spout 6 has been seted up to the upper end of left fixed block 3, the upper end fixedly connected with right fixed block 7 of left fixed block 3 one side is kept away from to base 1, connecting rod 8 has been pegged graft to the one end of right fixed block 7, the inside fixedly connected with fixed column 9 of right fixed block 7, the inside fixedly connected with spacing spring 10 of fixed column 9, the one end fixedly connected with spacing post 11 of spacing spring 10, the one end fixedly connected with gag lever 12, the one end of gag lever 12 is pegged graft and is had photosensitive structure 13, the outer wall rotation of connecting rod 8 is connected with limit structure 14.
The photosensitive drum assembly convenient to detach and install is convenient to take out and install the whole structure through the arrangement of the lower chute 2 and the upper chute 6; the photosensitive structure 13 is conveniently installed through the arrangement of the left fixing block 3, the right fixing block 7, the fixing column 9, the limit spring 10, the limit column 11 and the limit rod 12, and the photosensitive structure is firmly installed and cannot be easily loosened and dropped; through left fixed block 3, sealing block 4, limit screw 5, limit structure 14's setting, realize conveniently dismantling connecting rod 8 to conveniently dismantle sensitization structure 13, easy operation is uncomplicated, labour saving and time saving.
Specifically, one end of the connecting rod 8 is inserted into the left fixed block 3, and the upper end of the right fixed block 7 is provided with an upper chute 6, so that the whole structure is convenient to slide and install;
specifically, the limit screw 5 is rotationally connected with the left fixed block 3 through the sealing block 4, and the photosensitive structure 13 is inserted into the connecting rod 8, so that the connecting rod 8 is conveniently sealed;
specifically, the outer wall of the limit post 11 is slidably connected with the fixed post 9, and one end of the right fixed block 7, which is close to the outer wall of the connecting rod 8, is provided with a groove, so that the installation of the photosensitive structure 13 is facilitated;
specifically, the number of the limit screws 5 is four, and the number of the limit rods 12 is two, so that the stability of the photosensitive structure 13 is good;
specifically, the size of the right fixed block 7 is the same as the size of the left fixed block 3, and the size of the sealing block 4 is smaller than the size of the left fixed block 3, so that the connecting rod 8 is convenient to disassemble;
specifically, the limiting structure 14 is rotationally connected with the left fixed block 3 through the connecting rod 8, and the length of the lower chute 2 is the same as that of the base 1, so that the connecting rod 8 can be fixed.
Working principle: when in use, one end 13 of the photosensitive structure is connected with the limiting rod 12 and pressed, the limiting column 11 stretches and contracts through the limiting spring 10 and the fixing column 9, the other end of the photosensitive structure 13 is conveniently placed, then the photosensitive structure 13 is limited through the connecting rod 8 and the connecting rod 8 is fixed through the limiting structure 14, the integral structure is conveniently connected with other parts through the lower sliding groove 2 and the upper sliding groove 6, and then when the photosensitive structure 13 needs to be disassembled, the limiting screw 5 and the sealing block 4 are taken down, the limiting structure 14 is taken down again, and the connecting rod 8 can be disassembled, so that the photosensitive structure 13 is conveniently disassembled.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a photosensitive drum subassembly of convenient dismantlement installation, includes base (1), its characterized in that: lower spout (2) have been seted up to the lower extreme of base (1), the upper end fixedly connected with left fixed block (3) of base (1), the one end of left fixed block (3) is pegged graft and is had sealing block (4), the one end rotation of sealing block (4) is connected with spacing screw (5), spout (6) have been seted up to the upper end of left fixed block (3), the upper end fixedly connected with right fixed block (7) of left fixed block (3) one side is kept away from to base (1), peg graft in the one end of right fixed block (7) has connecting rod (8), the inside fixedly connected with fixed column (9) of right fixed block (7), the inside fixedly connected with spacing spring (10) of fixed column (9), the one end fixedly connected with spacing post (11) of spacing spring (10), the one end fixedly connected with spacing pole (12) of spacing post (12) is pegged graft and is had photosensitive structure (13), the outer wall rotation of connecting rod (8) is connected with limit structure (14).
2. The photosensitive drum assembly of claim 1, wherein the photosensitive drum assembly is removable and installable: one end of the connecting rod (8) is inserted into the left fixing block (3), and the upper end of the right fixing block (7) is provided with an upper sliding groove (6).
3. The photosensitive drum assembly of claim 1, wherein the photosensitive drum assembly is removable and installable: the limit screw (5) is rotationally connected with the left fixed block (3) through the sealing block (4), and the photosensitive structure (13) is inserted into the connecting rod (8).
4. The photosensitive drum assembly of claim 1, wherein the photosensitive drum assembly is removable and installable: the outer wall sliding connection fixed column (9) of spacing post (11), the one end that right fixed block (7) is close to connecting rod (8) outer wall has seted up the recess.
5. The photosensitive drum assembly of claim 1, wherein the photosensitive drum assembly is removable and installable: the number of the limit screws (5) is four, and the number of the limit rods (12) is two.
6. The photosensitive drum assembly of claim 1, wherein the photosensitive drum assembly is removable and installable: the size of the right fixed block (7) is the same as that of the left fixed block (3), and the size of the sealing block (4) is smaller than that of the left fixed block (3).
7. The photosensitive drum assembly of claim 1, wherein the photosensitive drum assembly is removable and installable: the limiting structure (14) is rotationally connected with the left fixed block (3) through the connecting rod (8), and the length of the lower chute (2) is the same as that of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321880981.4U CN220419796U (en) | 2023-07-18 | 2023-07-18 | Photosensitive drum assembly convenient to detach and install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321880981.4U CN220419796U (en) | 2023-07-18 | 2023-07-18 | Photosensitive drum assembly convenient to detach and install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220419796U true CN220419796U (en) | 2024-01-30 |
Family
ID=89656634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321880981.4U Active CN220419796U (en) | 2023-07-18 | 2023-07-18 | Photosensitive drum assembly convenient to detach and install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220419796U (en) |
-
2023
- 2023-07-18 CN CN202321880981.4U patent/CN220419796U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |