Self-service printer cabinet and self-service printer

Abstract

The self-service printer cabinet comprises a cabinet body and a cabinet door, one side of the cabinet body is provided with an opening, the cabinet body is provided with a water retaining portion, the water retaining portion is at least located above the opening and on the two sides of the opening, and the side, away from the opening, of the water retaining portion is provided with a water guide groove; the cabinet door is rotationally installed at the opening and has a door closing state for covering the opening and an opening state for opening the opening, an annular part is arranged on the inner side of the cabinet door, in the door closing state, the annular part is located on the side, away from the opening, of the water retaining part, and a gap between the annular part and the cabinet body corresponds to the water guide groove. The self-service printer cabinet provided by the technical scheme of the utility model can improve the waterproof performance.

Description

Technical Field

[0001] The utility model relates to the technical field of printing, in particular to a self-service printer cabinet and a self-service printer. Background Art

[0002] A self-service printer is an increasingly widely used self-service printing device that can obtain the information that needs to be printed through card reading, scanning, manual operation, etc., and print out the information that needs to be printed, making printing more convenient.

[0003] Self-service printers are usually composed of a cabinet and a printing device, and the printing device is installed in the cabinet. Self-service printers are generally placed outdoors, but the outdoor environment is relatively harsh, especially in rainy weather, rainwater can easily enter the interior of the self-service printer cabinet through the gap between the cabinet body and the cabinet door, causing the printing device to malfunction or short circuit. Utility Model Content

[0004] The main purpose of the utility model is to provide a self-service printer cabinet, aiming to improve the waterproof performance of the self-service printer cabinet.

[0005] To achieve the above purpose, the self-service printer cabinet proposed by the utility model includes:

[0006] A cabinet, wherein one side of the cabinet is provided with an opening, the cabinet is provided with a water retaining portion, the water retaining portion is at least located above and on both sides of the opening, and a water guide groove is provided on a side of the water retaining portion away from the opening; and

[0007] The cabinet door is rotatably installed at the opening and has a closed state covering the opening and an open state opening the opening. An annular portion is provided on the inner side of the cabinet door. In the closed state, the annular portion is located on the side of the water retaining portion away from the opening, and a gap between the annular portion and the cabinet body corresponds to the water guide groove.

[0008] Optionally, the annular portion has a transverse section close to the top of the cabinet door, and a water receiving groove is provided on the inner side of the cabinet door below the transverse section, and the orthographic projection of the transverse section in the vertical direction is located in the water receiving groove.

[0009] Optionally, one end of the water receiving trough gradually extends downward in a direction pointing to the other end to the side wall of the cabinet door.

[0010] Optionally, the cabinet door is provided with a paper access port, the paper access port is connected to the interior of the cabinet, and the paper access port is located below the water receiving trough.

[0011] Optionally, the cabinet door is provided with a mounting portion, the mounting portion is used to mount electronic components, and the mounting portion is located below the water receiving trough.

[0012] Optionally, the electronic component includes a display screen and a speaker. The installation part is provided with an installation opening, the display screen is installed in the installation opening, and the display side of the display screen is located outside the cabinet door.

[0013] Optionally, the self-service printer cabinet further includes a water blocking structure, which is installed inside the annular part. The water blocking structure is provided with an avoidance space. In the closed door state, the part of the water blocking part located above the opening is located in the avoidance space. The avoidance space has a top wall and a side wall facing the opening, and the lower edge of the annular part is not lower than the top wall.

[0014] Optionally, the water guide groove includes a first groove section and two second groove sections located at both ends of the first groove section. Both of the two second groove sections are communicated with the first groove section. The bottom side of the cabinet door is provided with a water outlet, and both of the two second groove sections are communicated with the first groove section and the water outlet.

[0015] Optionally, the self-service printer cabinet further includes a rain shield, which is arranged on the top of the cabinet door and extends towards the direction of the cabinet body. The rain shield is spaced from the top surface of the cabinet body and covers the gap between the annular part and the cabinet body in the closed door state.

[0016] Optionally, the opening is arranged on the front side of the cabinet body, and the top surface of the cabinet body gradually slopes downward in the direction from the front side to the rear side of the cabinet body.

[0017] Optionally, a first sealing gasket is arranged between the annular part and the cabinet body.

[0018] Optionally, a second sealing gasket is arranged between the water blocking part and the cabinet body.

[0019] The present application also provides a self-service printer, which includes an electric control device, a printing device, and the self-service printer cabinet as described above. The electric control device is arranged in the cabinet body, the printing device is arranged in the cabinet body and is electrically connected to the electric control device, and the paper outlet of the printing device is communicated with the paper taking opening.

[0020] The technical solution of the present utility model sets an opening on one side of the cabinet body and a water retaining part. The water retaining part is at least located above and on both sides of the opening, and a water guide groove is provided on the side of the water retaining part away from the opening. The cabinet door is rotatably installed at the opening and has a closed state and an open state for covering the opening. An annular part is provided on the inner side of the cabinet door. In the closed state, the annular part is located on the side of the water retaining part away from the opening, and the gap between the annular part and the cabinet body corresponds to the water guide groove. In this way, when rainwater flows in from the gap between the cabinet body and the cabinet door, the rainwater will drip into the water guide groove, and the rainwater will be discharged through the water guide groove, so that the rainwater can be prevented from flowing into the cabinet body, effectively improving the waterproof performance of the self-service printer cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0022] Figure 1 It is a schematic structural diagram of an embodiment of the self-service printer cabinet of the present utility model;

[0023] Figure 2 is Figure 1 an exploded view of the self-service printer cabinet in;

[0024] Figure 3 is Figure 2 an enlarged view of part A in;

[0025] Figure 4 is Figure 2 a schematic structural diagram of the cabinet door in;

[0026] Figure 5 is Figure 4 an enlarged view of part C in;

[0027] Figure 6 is Figure 1 a side view of the self-service printer cabinet in;

[0028] Figure 7 is Figure 1 a front view of the self-service printer cabinet in;

[0029] Figure 8 is Figure 7 a cross-sectional view taken along line A-A in;

[0030] Figure 9 is Figure 8 an enlarged view of part B in.

[0031] Description of the attached reference numerals:

[0032] 10. Cabinet body; 11. Opening; 12. Water blocking part; 121. Water guiding groove; 1211. First groove section; 1212. Second groove section; 20. Cabinet door; 21. Water receiving groove; 22. Paper taking opening; 23. Annular part; 30. Rain shield; 40. Display screen; 50. First sealing gasket; 51. Second sealing gasket; 60. Storage structure; 70. Mounting bracket; 80. Baffle; 81. Grip part; 90. Water blocking structure; 91. Top wall

[0033] The realization, functional features and advantages of the purpose of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0034] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0035] It should be noted that if there are directional indications (such as up, down, left, right, front, back,...) involved in the embodiments of the present utility model, the directional indications are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0036] In addition, if there are descriptions such as "first", "second", etc. involved in the embodiments of the present utility model, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the meaning of "and / or" appearing throughout the text is that it includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, or solution B, or a solution that satisfies both A and B simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0037] The present utility model provides a self-service printer cabinet.

[0038] In the embodiments of the present utility model, as Figures 1 to 9 shown, the self-service printer cabinet includes a cabinet body 10 and a cabinet door 20.

[0039] Specifically, an opening 11 is provided on one side of the cabinet body 10. The cabinet body 10 is provided with a water blocking part 12. The water blocking part 12 is at least located above and on both sides of the opening 11. A water guide groove 121 is provided on the side of the water blocking part 12 facing away from the opening 11. The cabinet door 20 is rotatably installed at the opening 11 and has a closed state of covering the opening 11 and an open state of opening the opening 11. An annular part 23 is provided on the inner side of the cabinet door 20. In the closed state, the annular part 23 is located on the side of the water blocking part 12 away from the opening 11, and the gap between the annular part 23 and the cabinet body 10 corresponds to the water guide groove 121.

[0040] The cabinet body 10 is provided with an installation cavity and an opening 11. The opening 11 communicates with the installation cavity. The cabinet body 10 is provided with a water blocking part 12. A water guide groove 121 is formed between the water blocking part 12 and the side wall of the cabinet body 10. The cabinet door 20 is rotatably installed at the opening 11 and is provided with an annular part 23 on the side facing the cabinet body 10. When the cabinet door 20 covers the opening 11, the gap between the annular part 23 and the cabinet body 10 corresponds to the notch of the water guide groove 121. In this way, when rainwater flows in from the gap between the annular part 23 and the cabinet body 10, the rainwater will drip into the water guide groove 121, so as to discharge the rainwater through the water guide groove 121 and prevent the rainwater from flowing into the interior of the cabinet body 10.

[0041] Optionally, a first sealing gasket 50 is provided between the annular part 23 and the cabinet body 10. That is, the sealing performance between the annular part 23 and the cabinet body 10 is improved through the first sealing gasket 50, thereby improving the waterproof performance of the self-service printer cabinet. Among them, the first sealing gasket 50 can be provided on the side of the annular part 23 facing the cabinet body 10, or can be provided on the side of the cabinet body 10 facing the annular part 23, and can be specifically set according to the actual situation. Of course, in other embodiments, the first sealing gasket 50 may not be provided between the annular part 23 and the cabinet body 10.

[0042] A second sealing gasket 51 is provided between the water blocking part 12 and the cabinet door 20. That is, the sealing performance between the water blocking part 12 and the cabinet door 20 is improved through the second sealing gasket 51, thereby improving the waterproof performance of the self-service printer cabinet. Among them, the second sealing gasket 51 can be provided on the side of the water blocking part 12 facing the cabinet door 20, or can be provided on the side of the cabinet door 20 facing the water blocking part 12, and can be specifically set according to the actual situation. Of course, in other embodiments, the second sealing gasket 51 may not be provided between the water blocking part 12 and the cabinet door 20.

[0043] The technical solution of the present utility model sets an opening 11 on one side of the cabinet body 10 and a water retaining part 12. The water retaining part 12 is at least located above and on both sides of the opening 11, and a water guide groove 121 is provided on the side of the water retaining part 12 away from the opening 11. The cabinet door 20 is rotatably installed at the opening 11 and has a closed state and an open state for covering the opening 11. An annular part 23 is provided on the inner side of the cabinet door 20. In the closed state, the annular part 23 is located on the side of the water retaining part 12 away from the opening 11, and the gap between the annular part 23 and the cabinet body 10 corresponds to the water guide groove 121. In this way, when rainwater flows in from the gap between the cabinet body 10 and the cabinet door 20, the rainwater will drip into the water guide groove 121, and the rainwater will be discharged through the water guide groove 121, so as to prevent the rainwater from flowing into the cabinet body 10, effectively improving the waterproof performance of the self-service printer cabinet.

[0044] In some embodiments, the annular part 23 has a horizontal section near the top of the cabinet door 20, and a water receiving groove 21 is provided at the lower position of the inner side of the cabinet door 20 below the horizontal section. The orthographic projection of the horizontal section in the vertical direction is located in the water receiving groove 21.

[0045] Specifically, the horizontal section is a plate-like structure. In this way, when the cabinet door 20 opens the opening 11, the rainwater on the wall surface of the horizontal section will directly drip into the water receiving groove 21, preventing the rainwater on the horizontal section from dripping onto the cabinet door 20 when the cabinet door 20 opens the opening 11. Such a setting further improves the waterproof performance of the self-service printer cabinet. Of course, in other embodiments, the cabinet door 20 may not be provided with the water receiving groove 21.

[0046] In some embodiments, one end of the water receiving groove 21 gradually extends downward in the direction pointing to the other end to the side wall of the cabinet door 20. As we know, water flows from high to low. The water receiving groove 21 is inclined so that one end of the water receiving groove 21 is at a high position and the other end is at a low position. In this way, after the rainwater drips into the water receiving groove 21, it will flow along the inclined direction of the water receiving groove 21 to prevent the rainwater from accumulating in the water receiving groove 21. The inclined direction of the water receiving groove 21 can be set according to the actual situation. Of course, in some embodiments, the two ends of the water receiving groove 21 are arranged in parallel.

[0047] In some embodiments, the cabinet door 20 is provided with a paper taking port 22, the paper taking port 22 communicates with the inside of the cabinet body 10, and the paper taking port 22 is located below the water receiving groove 21. This can prevent the rainwater from dripping onto the paper taking port 22 and wetting the printed paper.

[0048] In some embodiments, the cabinet door 20 is provided with an installation part for installing electronic components, and the installation part is located below the water receiving tank 21. This can prevent rainwater from dripping onto the electronic components installed on the cabinet door 20, avoiding the situation of electronic component failure or short circuit caused by water ingress. Optionally, the electronic components include a display screen 40 and a speaker. The installation part is provided with an installation opening, and the display screen 40 is installed in the installation opening, and the display side of the display screen 40 is located outside the cabinet door 20.

[0049] Specifically, the display screen 40 can be used to play advertisements and can also be used to publish prompt messages. For example, it can be used to publish weather information, further enriching the functions of the self-service printer, enhancing the commercial value of the self-service printer, and improving the market competitiveness.

[0050] The speaker can be used to broadcast the current date, time, climate, temperature, etc., and can also be used to broadcast the current printing progress.

[0051] Exemplarily, when the printing device is performing printing work, the speaker will emit a prompt sound associated with "the printing device is printing".

[0052] Exemplarily, when the printing device finishes printing, the speaker will emit a prompt sound associated with "the document or photo has been printed".

[0053] It can be understood that through the setting of the speaker, the user can intuitively understand the current printing progress.

[0054] In some embodiments, the self-service printer cabinet further includes a storage structure 60. The storage structure 60 communicates with the paper outlet and the paper outlet position of the printing device for temporarily storing the printed paper. Specifically, the printed paper can fall from the paper outlet position of the printing device to the storage structure 60 and be stored through the storage structure 60. In this way, the user does not need to receive the printed paper at the paper outlet. After the printing is completed, the user only needs to take out the printed paper from the storage structure 60. Such a setting is beneficial to improving the user experience. Of course, in other embodiments, the self-service printer may not be provided with the storage structure 60.

[0055] Furthermore, the storage structure 60 has an inclined section that gradually slopes downward in the direction from the paper outlet position of the printing device to the paper outlet. That is, when the printed paper falls from the paper outlet position of the printing device to the storage structure 60, the inclined section can guide the printed paper so that the document or photo slides to the position of the paper outlet. In this way, when the user picks up the paper, there is no need to put the hand into the storage structure 60, and it is also convenient for the user to check whether there is any paper left, thereby improving the user experience. Of course, in other embodiments, the storage structure 60 may not be provided with an inclined section.

[0056] Further, the storage structure 60 is installed on the installation part and has a storage cavity. The speaker is installed on the storage structure 60 and is arranged facing the storage cavity. That is, the sound-emitting side of the speaker faces the storage cavity, so that the storage structure 60 can be used to form a loudspeaker to increase the playing volume of the speaker. In addition, installing the speaker on the storage structure 60 does not require an sound outlet hole to be provided on the cabinet door 20, and the sealing performance of the self-service printer cabinet will not be damaged.

[0057] In some embodiments, the self-service printer cabinet further includes a water-blocking structure 90. The water-blocking structure 90 is installed inside the annular part 23. The water-blocking structure 90 is provided with an avoidance space. In the closed door state, the part of the water-blocking part 12 above the opening 11 is located in the avoidance space. The avoidance space has a top wall 91 and a side wall facing the opening 11. The lower edge of the annular part 23 is not lower than the top wall 91 of the avoidance space.

[0058] Specifically, the water-blocking structure 90 and the annular part 23 are not integrally formed structures. The water-blocking structure 90 is installed inside the annular part 23 so that a break is formed between the annular part 23 and the water-blocking structure 90, and the lower edge of the annular part 23 is at a low position while the top wall 91 of the avoidance space is at a high position. In this way, when rainwater flows down along the wall surface of the annular part 23, it can prevent the rainwater from flowing towards the top wall 91 of the avoidance space, so that the rainwater can directly drip into the lower water guide groove 121, thereby improving the waterproof performance of the self-service printer cabinet. Among them, the lower edge of the annular part 23 is not lower than the top wall 91 of the avoidance space. It can be set that the lower edge of the annular part 23 is higher than the top wall 91 of the avoidance space; it can also be set that the lower edge of the annular part 23 is flush with the top wall 91 of the avoidance space, which can be specifically set according to the actual situation. Of course, in other embodiments, the self-service printer cabinet may not be provided with the water-blocking structure 90.

[0059] In some embodiments, the water guide groove 121 includes a first groove section 1211 and two second groove sections 1212 located at both ends of the first groove section 1211. The two second groove sections 1212 are both communicated with the first groove section 1211. The bottom side of the cabinet door 20 is provided with a water outlet, and the two second groove sections 1212 are both communicated with the first groove section 1211 and the water outlet.

[0060] Specifically, the notch of the first groove section 1211 faces the top of the cabinet body 10, and the openings 11 of the two second groove sections 1212 face both sides of the cabinet body 10 respectively. That is, the rainwater flowing into the first groove section 1211 can flow out from the two second groove sections 1212 at both ends to prevent the rainwater from accumulating in the cabinet body 10. Of course, in other embodiments, the water guide groove 121 includes a first groove section 1211 and a second groove section 1212. The second groove section 1212 is located at one end of the first groove section 1211. The bottom side of the cabinet door 20 is provided with a water outlet, and the second groove section 1212 is communicated with the first groove section 1211 and the water outlet.

[0061] In some embodiments, the self-service printer cabinet further includes a rain shield 30. The rain shield 30 is disposed on the top of the cabinet door 20 and extends in the direction of the cabinet body 10. The rain shield 30 is spaced from the top surface of the cabinet body 10. In the closed state of the cabinet door, the rain shield 30 covers the gap between the annular portion 23 and the cabinet body 10. That is, when the cabinet door 20 closes the opening 11, the rain shield 30 blocks the gap between the annular portion 23 and the cabinet body 10. In this way, when it rains, the rain shield 30 can block the rainwater, so as to reduce the inflow of rainwater from the gap between the cabinet body 10 and the annular portion 23, thereby further improving the waterproof performance of the self-service printer cabinet. In addition, when the cabinet door 20 opens the opening 11, the rain shield 30 can also provide shielding for the cabinet door 20 to prevent rainwater from dripping onto the electronic components installed on the cabinet door 20.

[0062] It should be noted that the design of the present application is not limited to this. In other embodiments, the rain shield 30 is disposed on the top of the cabinet body 10 and extends in the direction of the cabinet door 20. The rain shield 30 is spaced from the top surface of the cabinet door 20. In the closed state of the cabinet door, the rain shield 30 covers the gap between the annular portion 23 and the cabinet body 10.

[0063] Optionally, the two ends of the rain shield 30 are provided with edges, and the edges cover the connection between the top surface and the side surface of the cabinet door 20. To prevent rainwater from entering the cabinet body 10 from the connection between the top surface and the side surface of the cabinet door 20, thereby further improving the waterproof performance of the self-service printer cabinet.

[0064] In some embodiments, the opening 11 is disposed on the front side surface of the cabinet body 10, and the top surface of the cabinet body 10 gradually slopes downward in the direction from the front side of the cabinet body 10 to the rear side of the cabinet body 10. As we know, water flows from high to low. In this embodiment, the top surface of the cabinet body 10 gradually slopes downward in the direction from the front side of the cabinet body 10 to the rear side of the cabinet body 10, so that the front side of the cabinet body 10 is at a high position and the rear side of the cabinet body 10 is at a low position. In this way, when it rains, the inclined top surface can guide the rainwater to flow toward the rear side of the cabinet body 10. Thus, the inflow of rainwater from the gap between the cabinet body 10 and the annular portion 23 can be reduced.

[0065] In some embodiments, the self-service printer cabinet further includes a baffle 80. The baffle 80 is disposed at the paper outlet 22 for opening and closing the paper outlet 22. The baffle 80 is movably disposed at the paper outlet 22 for opening and closing the paper outlet 22. With such a setting, it is possible to prevent rainwater from entering the cabinet body 10 from the paper outlet 22, which is beneficial to improving the waterproof performance of the self-service printer cabinet. Optionally, the baffle 80 is provided with a grip portion 81 for the user to hold. That is, the user can open the baffle 80 by grasping the grip portion 81. With such a setting, it is beneficial to improve the user experience.

[0066] In some embodiments, the cabinet 10 includes a housing and a mounting frame 70. The housing is provided with a mounting cavity, and the housing surrounds the outside of the mounting frame 70. The mounting frame 70 is used to mount the printing device. That is, when installing the printing device, the printing device can be installed on the mounting frame 70, and the mounting frame 70 is used to support the printing device, which can make the installation of the printing device more stable and at the same time reduce the installation difficulty of the printing device. Of course, in other embodiments, the printing device is installed on the inner side wall of the housing.

[0067] The present utility model also proposes a self-service printer, which includes an electric control device, a printing device, and a self-service printer cabinet. The specific structure of the self-service printer cabinet refers to the above embodiments. Since this self-service printer adopts all the technical solutions of the above all embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, which will not be elaborated here one by one. Among them, the electric control device is installed in the cabinet 10, the printing device is installed in the cabinet 10 and is electrically connected to the electric control device, and the paper outlet of the printing device is communicated with the paper pickup port 22.

[0068] Specifically, the electric control device is electrically connected to the display screen 40 and the speaker. The electric control device includes an electric control component, a control circuit board and other circuit structures for controlling the operation of the printing device, the display screen 40 and the speaker.

[0069] The printing device is a device for printing documents or photos, and this device can refer to the prior art, which will not be elaborated here one by one. Among them, the printing device can be a color inkjet printer or a color laser printer, etc., or it can be an ordinary black and white printer, which can be specifically set according to actual needs, and this application does not make specific restrictions on this.

[0070] The above are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. All equivalent structural transformations made under the inventive concept of the present utility model by using the content of the specification and drawings of the present utility model, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present utility model.

Claims

1. A self-service printer cabinet, characterized in that: include: A cabinet, wherein one side of the cabinet is provided with an opening, the cabinet is provided with a water retaining portion, the water retaining portion is at least located above and on both sides of the opening, and a water guide groove is provided on a side of the water retaining portion away from the opening; and The cabinet door is rotatably installed at the opening and has a closed state covering the opening and an open state opening the opening. An annular portion is provided on the inner side of the cabinet door. In the closed state, the annular portion is located on the side of the water retaining portion away from the opening, and a gap between the annular portion and the cabinet body corresponds to the water guide groove.

2. The self-service printer cabinet according to claim 1, characterized in that: The annular portion has a transverse section close to the top of the cabinet door, and a water receiving groove is provided on the inner side of the cabinet door below the transverse section, and the orthographic projection of the transverse section in the vertical direction is located in the water receiving groove.

3. The self-service printer cabinet according to claim 2, characterized in that: One end of the water receiving trough gradually extends downward in a direction pointing to the other end to the side wall of the cabinet door.

4. The self-service printer cabinet according to claim 2, characterized in that: The cabinet door is provided with a paper taking port, the paper taking port is connected to the interior of the cabinet, and the paper taking port is located below the water receiving trough.

5. The self-service printer cabinet according to claim 2, characterized in that: The cabinet door is provided with a mounting portion, the mounting portion is used to mount electronic components, and the mounting portion is located below the water receiving trough.

6. The self-service printer cabinet according to claim 5, characterized in that: The electronic components include a display screen and a speaker. The mounting portion is provided with a mounting opening. The display screen is mounted on the mounting opening. The display side of the display screen is located on the outer side of the cabinet door.

7. The self-service printer cabinet according to claim 1, characterized in that: The self-service printer cabinet also includes a water retaining structure, which is installed on the inner side of the annular portion. The water retaining structure is provided with an escape space. In the closed door state, the portion of the water retaining portion located above the opening is located in the escape space. The escape space has a top wall and a side wall facing the opening, and the lower edge of the annular portion is not lower than the top wall.

8. The self-service printer cabinet according to claim 1, characterized in that: The water guide groove includes a first groove section and two second groove sections located at both ends of the first groove section, the two second groove sections are connected to the first groove section, and a water outlet is provided on the bottom side of the cabinet door, and the two second groove sections are connected to the first groove section and the water outlet.

9. The self-service printer cabinet according to claim 1, characterized in that: The self-service printer cabinet further comprises a rain shield, which is arranged on the top of the cabinet door and extends toward the cabinet body, the rain shield is spaced apart from the top surface of the cabinet body, and covers the gap between the annular portion and the cabinet body in the door closing state; and / or The opening is provided on the front side of the cabinet, and the top surface of the cabinet gradually extends downward in a direction from the front side of the cabinet to the rear side of the cabinet; and / or A first sealing gasket is provided between the annular portion and the cabinet; and / or A second sealing gasket is provided between the water retaining portion and the cabinet body.

10. A self-service printer, characterized in that: The self-service printer includes an electronic control device, a printing device and a self-service printer cabinet as described in any one of claims 1 to 9, wherein the electronic control device is arranged in the cabinet, the printing device is arranged in the cabinet and is electrically connected to the electronic control device, and the paper outlet of the printing device is connected to the paper outlet.

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