Self-service printer convenient to maintain

Abstract

A self-service printer convenient to maintain relates to the technical field of printer maintenance, and comprises a shell, a main body, a first restraint assembly and a movable fixing piece enabling the shell to be horizontally fixed, the shell is provided with a machine window, the main body is slidably installed in the shell along the direction of the machine window, the first restraint assembly comprises a first restraint piece, and the first restraint piece is inserted into the shell. The first restraining piece abuts against the main body to horizontally fix the main body, and the movable fixing piece is movably installed on the shell and abuts against the main body. The beneficial effects of the utility model are that through the first restraining member, the movable fixing member and the roller assembly, a maintainer can remove the first restraining member and the movable fixing member restraining the housing and the main body through simple means such as plugging and unplugging a plug pin to fix or move the housing and the main body, so that the working difficulty of the maintainer is reduced, and the maintenance efficiency is improved. And the maintenance efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of printer maintenance, in particular to a self-service printer which is easy to maintain. Background Art

[0002] In medical services, in order to facilitate patients to obtain examination images and related reports at any time, self-service printers are often installed in hospitals, so that patients can obtain information at any time through medical insurance cards, Internet services, etc., thereby improving medical efficiency.

[0003] Existing self-service printers are large in size and complex in structure. When repairing the interior of the self-service printer, many components need to be removed. At the same time, due to the weight of the self-service printer, it is not conducive to moving, which increases the difficulty of repair. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, the present invention provides a self-service printer that is easy to maintain, and its technical solution is as follows:

[0005] A self-service printer that is easy to maintain, includes a shell and a main body, and is characterized in that it also includes a first constraint component, a roller component and a movable fixing part that fixes the shell horizontally. The shell is provided with machine doors at the front and rear. The machine doors are opened to form an opening in the shell. The machine doors are closed and form a accommodating space with the shell. The main body is slidably installed in the accommodating space along the direction of opening of the machine doors. There are multiple groups of the first constraint components, and the first constraint components include a first constraint part. Multiple first constraint parts are plugged into the shell, and multiple first constraint parts contact the main body to fix it horizontally. The movable fixing part is movably installed in the shell, and the movable fixing part contacts the main body. The roller assembly is installed below the shell.

[0006] Furthermore, the machine door includes a first door and a second door, the first door and the second door are arranged on the front and rear surfaces of the shell, one side of the first door is rotatably connected to the shell, and one side of the second door is rotatably connected to the shell.

[0007] Furthermore, two groups of the first constraint components are located on the front and rear sides of the main body, and the first constraint component also includes a first matching piece, which is fixed on both sides of the opening, and the first constraint component is clamped to the first matching piece.

[0008] Furthermore, the first matching member is provided with a first through hole for limiting the vertical movement of the first restraining member, and the first through hole is located above the first restraining member.

[0009] Furthermore, the movable fixing member includes a second restraining member, the second restraining member is provided with a second through hole that cooperates with the bottom wall of the shell, and the second restraining member is located on the inner side of the second machine door.

[0010] Furthermore, the movable fixing member further includes a first fixing plate, the first fixing plate is fixedly connected to the second restraining member, and the first fixing plate extends out of the shell.

[0011] Furthermore, the self-service printer that is easy to maintain also includes a limit assembly, which includes a limit seat and a limit cover group. The limit seat is fixedly connected to the main body, and the limit seat is provided with a matching groove that matches the shell. The limit cover group is inserted into the bottom wall of the shell through the matching groove, and the limit cover group is pressed against the limit seat.

[0012] Furthermore, the limit seat includes a second fixed plate, a matching plate and a limit plate, the limit plate connects the second fixed plate and the matching plate, the limit cover group includes a limit cover and a matching column, the edge of the matching plate is recessed inward to form the matching groove, the second fixed plate is fixedly connected to the main body, the limit plate is located between the second fixed plate and the matching plate, the limit plate is provided with a slope, one side of the limit cover is open, the matching column and the matching groove cooperate to insert into the bottom wall of the shell, so that the upper wall of the limit cover contacts the slope of the limit plate.

[0013] Furthermore, the second fixing plate, the matching plate and the limiting plate are integrally formed.

[0014] Furthermore, there are multiple groups of the limiting components, and the multiple groups of the limiting components are installed on the front and side of the main body.

[0015] The benefit of the present invention lies in that: through the first restraint, the movable fixing part and the roller assembly, maintenance personnel can remove the first restraint and the movable fixing part that restrain the shell and the main body by simple means such as plugging and unplugging pins, so as to fix or move the shell and the main body, thereby reducing the difficulty of the maintenance personnel's work and improving maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of the utility model's self-service printer that is easy to maintain.

[0017] Figure 2 for Figure 1 Another perspective view of the self-service printer for easy maintenance.

[0018] Figure 3 for Figure 2 A cutaway view of a self-service printer for easy maintenance.

[0019] Figure 4 for Figure 1 Enlarged view of section A of the self-service printer for easy maintenance.

[0020] Figure 5 for Figure 1 An enlarged view of part B of the self-service printer for easy maintenance.

[0021] Figure 6 for Figure 2 A three-dimensional image of the limit cover of a self-service printer that is easy to maintain.

[0022] Figure 7 for Figure 2 A three-dimensional diagram of the limit seat of a self-service printer that is easy to maintain.

[0023] In the figure: 1. Shell; 11. First door; 12. Second door; 13. Roller assembly; 2. Main body; 21. Grasping part; 3. First constraint assembly; 31. First constraint member; 32. First matching member; 321. First through hole; 4. Movable fixing member; 41. Second constraint member; 411. Second through hole; 42. First fixing plate; 5. Limiting assembly; 51. Limiting seat; 511. Second fixing plate; 512. Limiting plate; 5121. Matching groove; 52. Limiting cover assembly; 521. Limiting cover; 522. Limiting column. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / and" used herein includes any and all combinations of one or more of the related listed items.

[0026] A printer that is easy to maintain comprises a housing 1, a main body 2, a first restraining assembly 3, a movable fixing member 4 and a limiting assembly 5.

[0027] The shell 1 is provided with a machine door and a roller assembly 13. The machine door includes a first door 11 and a second door 12. One side of the first door 11 is rotatably connected to the edge of the shell 1, and one side of the second door 12 is rotatably connected to the edge of the shell 1. The first door 11 and the second door 12 are opened to form an opening in the shell 1. The first door 11 and the second door 12 are opened and closed to form a accommodating space in the shell 1. The first door 11 and the second door 12 are located on the front and back sides of the shell 1. The roller assembly 13 is installed at the bottom of the shell 1 for moving the shell 1.

[0028] The main body 2 is provided with a gripping portion 21 on its front and rear surfaces. Specifically, in this embodiment, the outer wall of the main body 2 is recessed inwardly into an inverted triangle structure to form the gripping portion 21 .

[0029] The first constraint component 3 includes a first constraint part 31 and a first matching part 32. The first constraint part 31 is inserted into the first matching part 32 for matching. Specifically, in this embodiment, the number of first matching parts 32 in the first constraint component 3 is two. Both ends of the first constraint part 31 are inserted into the first matching part 32 to achieve horizontal fixation. The first matching part 32 is provided with a first through hole 321. In this embodiment, the first constraint part 31 is vertically fixed by inserting a pin into the first through hole 321.

[0030] The movable fixing member 4 includes a second restraining member 41 and a second fixing plate 42. The second restraining member 41 is provided with a second through hole 411 that cooperates with the shell 1. The first fixing plate 42 is fixedly connected to the second restraining member 41. The first fixing plate 42 is used to fix the self-service printer to the ground or wall.

[0031] The limiting assembly 5 includes a limiting seat 51 and a limiting cover group 52. The limiting seat 51 includes a second fixed plate 511, a matching plate 512 and a limiting plate 513. The second fixed plate 511, the matching plate 512 and the limiting plate 513 are connected as a whole. The limiting plate 513 is located between the second fixed plate 511 and the matching plate 512. The edge of the matching plate is recessed inward to form a matching groove 5121 that matches the shell 1. The limiting plate 512 is provided with an inclined surface; the limiting cover group 52 includes a limiting cover 521 and a limiting column 522. The limiting column 522 is inserted into the limiting cover 521. One side of the limiting cover 521 is open. The limiting column 522 passes through the matching groove 5121 and is inserted into the bottom wall of the shell 1 so that the upper wall of the limiting cover 521 matches the inclined surface of the limiting plate 512, thereby limiting the vertical movement of the main body 2 fixedly connected to the limiting seat 51 within a limited range.

[0032] The structural relationship of the self-service printer that is easy to maintain in this utility model is as follows:

[0033] The main body 2 is slidably installed inside the shell 1 along the direction of opening of the machine door. Specifically, in this embodiment, the number of the first constraint components 3 is two, and two groups of first constraint components 3 are installed on the front and back surfaces of the shell 1. Two first matching parts 32 are installed on both sides of the opening of the shell 1, and the two first constraint parts 31 resist the main body 2 to fix it horizontally; the first fixing plate 511 of the limiting component 5 is fixedly connected to the bottom of the main body 2, and the number of groups of the limiting components 5 is multiple. Specifically, in this embodiment, two groups are respectively provided on the front and side of the main body 2 to limit the vertical movement of the main body 2 within a certain range; the second constraint part 41 is installed on the inner side of the second machine door 12. In this embodiment, the second through hole 411 of the movable fixing part 4 is inserted into the bottom wall of the shell 1 through a pin, and the first fixing plate 42 is fixed to the ground or wall, so that the shell 1 is horizontally fixed to the ground. At the same time, the first constraint part 31 resists the main body 2 for auxiliary fixation.

[0034] The use process of the utility model's self-service printer which is easy to maintain:

[0035] When the self-service printer needs to be repaired, the pin on the movable fixing part 4 is pulled out, so that the maintenance personnel can move and adjust the direction of the shell 1 through the roller assembly 13 under the shell 1, open the first door 11 and the second door 12, pull out the pin inserted in the first through hole 321 of the first constraint assembly 3, remove the first constraint parts 31 on the front and rear sides of the main body 2, and then separate the limit seat 51 and the limit cover group 52 of the limit assembly 5 to release the horizontal and vertical constraints of the main body 2. Through the grabbing part 21, the main body 2 can be pulled out from the opening of the shell 1.

[0036] The benefit of the present invention is that: through the first restraint 31, the movable fixing member 4 and the roller assembly 13, maintenance personnel can remove the first restraint 31 and the movable fixing member 4 by simple means such as plugging and unplugging pins to fix or move the shell 1 and the main body 2, which reduces the difficulty of the maintenance personnel's work and improves maintenance efficiency.

[0037] The above embodiment merely represents one embodiment of the present invention and should not be construed as limiting the scope of the patent. It should be noted that those skilled in the art will be able to make various modifications and improvements without departing from the spirit of the present invention. These modifications and improvements are equivalent to those made to the above embodiment based on the essential technology of the present invention and fall within the scope of protection of the present invention.

Claims

1. A self-service printer that is easy to maintain, comprising a housing and a main body, characterized in that: It also includes a first constraint component, a roller component and a movable fixing part that fixes the shell horizontally. The shell is provided with machine doors at the front and rear. The machine doors are opened to form an opening in the shell. The machine doors are closed and form a accommodating space with the shell. The main body is slidably installed in the accommodating space along the direction of opening of the machine door. There are multiple groups of the first constraint components. The first constraint component includes a first constraint part. Multiple first constraint parts are inserted into the shell. Multiple first constraint parts contact the main body to fix it horizontally. The movable fixing part is movably installed in the shell. The movable fixing part contacts the main body. The roller assembly is installed below the shell.

2. The self-service printer that is easy to maintain according to claim 1, characterized in that: The machine door includes a first door and a second door, the first door and the second door are arranged on the front and back surfaces of the shell, one side of the first door is rotatably connected to the shell, and one side of the second door is rotatably connected to the shell.

3. The self-service printer that is easy to maintain according to claim 2, characterized in that: Two groups of the first restraint components are located at the front and rear sides of the main body. The first restraint components further include a first matching piece, which is fixed at both sides of the opening and is clamped to the first matching piece.

4. The self-service printer that is easy to maintain according to claim 3, characterized in that: The first matching member is provided with a first through hole for limiting the vertical movement of the first restraining member, and the first through hole is located above the first restraining member.

5. The self-service printer that is easy to maintain according to claim 2, characterized in that: The movable fixing member includes a second restraining member, the second restraining member is provided with a second through hole matched with the bottom wall of the shell, and the second restraining member is located on the inner side of the second machine door.

6. The self-service printer that is easy to maintain according to claim 5, characterized in that: The movable fixing member further includes a first fixing plate, the first fixing plate is fixedly connected to the second restraining member, and the first fixing plate extends out of the shell.

7. The self-service printer that is easy to maintain according to claim 1, characterized in that: The self-service printer that is easy to maintain also includes a limit assembly, which includes a limit seat and a limit cover group. The limit seat is fixedly connected to the main body, and the limit seat is provided with a matching groove that matches the shell. The limit cover group is inserted into the bottom wall of the shell through the matching groove, and the limit cover group is pressed against the limit seat.

8. The self-service printer that is easy to maintain according to claim 7, characterized in that: The limiting seat includes a second fixed plate, a matching plate and a limiting plate, the limiting plate connects the second fixed plate and the matching plate, the limiting cover group includes a limiting cover and a matching column, the edge of the matching plate is recessed inward to form the matching groove, the second fixed plate is fixedly connected to the main body, the limiting plate is located between the second fixed plate and the matching plate, the limiting plate is provided with an inclined surface, one side of the limiting cover is open, the matching column and the matching groove are matched to be inserted into the bottom wall of the shell, so that the upper wall of the limiting cover contacts the inclined surface of the limiting plate.

9. The self-service printer that is easy to maintain according to claim 8, characterized in that: The second fixing plate, the matching plate and the limiting plate are integrally formed.

10. The self-service printer that is easy to maintain according to claim 7, characterized in that: There are multiple groups of the limiting components, and the multiple groups of the limiting components are installed on the front and side of the main body.

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