Portable all-in-one machine

Abstract

The utility model provides a portable all-in-one machine which comprises an all-in-one machine body, the back of the all-in-one machine body is adjustably connected with a limiting base, the top end of the limiting base is rotationally connected with a lifting handle, the bottom end of the limiting base is integrally connected with a supporting rod, the bottom end of the supporting rod is integrally connected with a pin shaft, and the outer side of the pin shaft is rotationally sleeved with a sleeve. The sleeve is integrally connected with a protection plate, a containing cavity is formed in the side wall of the pin shaft, a positioning piece is slidably connected into the containing cavity, a first elastic piece is connected between the positioning piece and the containing cavity, the first elastic piece enables the positioning piece to tend to protrude towards the outer side of the pin shaft, and a first positioning hole and a second positioning hole which are matched with the positioning piece are formed in the side wall of the sleeve. When the positioning pin is embedded into the first positioning hole, the protection plate is adjacent to the front part of the all-in-one machine body and is parallel to the all-in-one machine body; when the positioning pin is embedded into the second positioning hole, the protection plate is perpendicular to the all-in-one machine body. According to the utility model, the required transfer preparation steps are relatively simple.

Description

Technical Field

[0001] The utility model relates to the technical field of all-in-one machines, in particular to a portable all-in-one machine. Background Art

[0002] An all-in-one computer is a device that integrates a computer host and a display screen. The main components of the computer, including the CPU, memory, GPU, cache, display, etc., are installed in a protective shell, making the overall structure of the device more compact. Compared with traditional desktop computers, all-in-one computers are usually smaller and neater in appearance.

[0003] In many scenarios, the all-in-one computer needs to be moved with the user. However, since the display screen of the all-in-one computer is relatively fragile, if it is not protected, it is easy to be scratched and damaged by foreign objects during the transfer process. Therefore, the existing all-in-one computer usually needs to be stored in an additional suitcase for transfer, and before putting the all-in-one computer into the suitcase, the support frame of the all-in-one computer needs to be removed, which makes the transfer preparation steps more cumbersome and inconvenient to carry. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a portable all-in-one machine, and the required transfer preparation steps are relatively simple.

[0005] The utility model adopts the following technical solutions.

[0006] A portable all-in-one machine comprises an all-in-one machine body, the back of the all-in-one machine body is adjustably connected to a limit seat, the top of the limit seat is rotatably connected to a handle, the bottom end of the limit seat is integrally connected to a support rod, the bottom end of the support rod is integrally connected to a pin shaft, a sleeve is rotatably sleeved on the outer side of the pin shaft, the sleeve is integrally connected to a protective plate, a accommodating cavity is provided on the side wall of the pin shaft, a positioning piece is slidably connected in the accommodating cavity, a first elastic piece is connected between the positioning piece and the accommodating cavity, the first elastic piece makes the positioning piece have a tendency to protrude to the outer side of the pin shaft, and a first positioning hole and a second positioning hole adapted to the positioning piece are provided on the side wall of the sleeve;

[0007] When the positioning pin is engaged with the first positioning hole, the protective plate is adjacent to the front of the integrated machine body and parallel to the integrated machine body;

[0008] When the positioning pin is engaged with the second positioning hole, the protective plate is perpendicular to the integrated machine body.

[0009] Furthermore, a guide rail extending along the height direction of the integrated machine body is provided on the back of the integrated machine body, the limit seat is slidably connected to the guide rail, the guide rail is evenly distributed with a plurality of limit holes along its length direction, a limit pin adapted to the limit hole is slidably connected to the limit seat, a second elastic member is connected between the limit pin and the limit seat, the second elastic member enables the limit pin to maintain a tendency to approach the guide rail, and a pull ring is connected to the end of the limit pin facing away from the guide rail.

[0010] Furthermore, the protective plate includes a first plate body integrally connected to the sleeve, and a second plate body hinged to an end of the first plate body facing away from the sleeve, and the first plate body and the second plate body can be unfolded or folded.

[0011] Furthermore, it also includes a keyboard, wherein a guide wall is provided at the bottom end of the keyboard, and a guide groove which is slidably connected to the protective plate is provided on the inner side of the guide wall.

[0012] Furthermore, a third elastic member is provided in the guide groove, an abutment portion is formed on the third elastic member, and an arc portion adapted to the abutment portion is formed on the side of the second plate body, and an outwardly expanding limiting shoulder is formed;

[0013] When the guide wall is pressed against the limiting shoulder, the contact portion is embedded in the arc-shaped portion, and part of the guide wall overlaps with the first plate body.

[0014] The beneficial effects of the utility model are:

[0015] During the transfer process of the utility model, the positioning pin is engaged with the first positioning hole, and the protective plate is close to the front of the integrated machine body and parallel to the integrated machine body, so that the protective plate covers the display screen of the integrated machine body, which helps to prevent the display screen from being scratched by foreign objects during the transfer process, and no additional suitcase is required, and the required transfer preparation steps are relatively simple. During use, the positioning pin is engaged with the second positioning hole, and the protective plate is perpendicular to the integrated machine body, which stabilizes the integrated machine body and prevents it from tipping over. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is one of the structural schematic diagrams of this embodiment (the positioning member is now engaged with the first positioning hole);

[0018] Figure 2 This is the second structural diagram of this embodiment (the positioning member is now engaged with the second positioning hole);

[0019] Figure 3 is a schematic diagram of the connection structure between the keyboard and the second protective plate of this embodiment;

[0020] Figure 4 for Figure 3 AA section view.

[0021] Description of reference numerals:

[0022] Integrated machine body 1, guide rail 11, limiting hole 111,

[0023] Limit seat 2, limit pin 21, second elastic member 22, pull ring 23,

[0024] Handle 3, support rod 4,

[0025] Pin 5, positioning member 51, first elastic member 52,

[0026] Sleeve 6, first positioning hole 61, second positioning hole 62,

[0027] Protective plate 7, first plate body 71, second plate body 72, arc portion 721, limiting shoulder 722,

[0028] The keyboard 8 , the guide wall 81 , the guide groove 82 , the third elastic member 83 , and the abutting portion 831 . DETAILED DESCRIPTION

[0029] The drawings are only used for illustrative purposes and should not be construed as limitations of this patent. In order to better illustrate this embodiment, some parts of the drawings may be omitted, enlarged, or reduced, and do not represent the size of the actual product.

[0030] For those skilled in the art, it is understandable that some well-known structures and their descriptions may be omitted in the drawings. The technical solution of the utility model is further described below in conjunction with the drawings and embodiments.

[0031] A portable all-in-one machine as shown in the accompanying drawings comprises an all-in-one machine body 1, the back of the all-in-one machine body 1 is adjustably connected to a limit seat 2, the top of the limit seat 2 is rotatably connected to a handle 3, the bottom end of the limit seat 2 is integrally connected to a support rod 4, the bottom end of the support rod 4 is integrally connected to a pin 5, the outer side of the pin 5 is rotatably sleeved with a sleeve 6, the sleeve 6 is integrally connected to a protective plate 7, a accommodating cavity is provided on the side wall of the pin 5, a positioning member 51 is slidably connected in the accommodating cavity, a first elastic member 52 is connected between the positioning member 51 and the accommodating cavity, the first elastic member 52 makes the positioning member 51 have a tendency to protrude to the outside of the pin 5, and a first positioning hole 61 and a second positioning hole 62 adapted to the positioning member 51 are provided on the side wall of the sleeve 6;

[0032] When the positioning pin is engaged with the first positioning hole 61, the protection plate 7 is close to the front of the integrated machine body 1 and parallel to the integrated machine body 1;

[0033] When the positioning pin is engaged with the second positioning hole 62 , the protection plate 7 is perpendicular to the integrated machine body.

[0034] During the transfer process, the positioning pin is engaged with the first positioning hole 61, and the protective plate 7 is adjacent to the front of the integrated machine body 1 and parallel to the integrated machine body 1, so that the protective plate 7 covers the display screen of the integrated machine body 1, which helps to prevent the display screen from being scratched by foreign objects during the transfer process, and no additional suitcase is required. During use, the positioning pin is engaged with the second positioning hole 62, and the protective plate 7 is perpendicular to the integrated machine body 1, which stabilizes the integrated machine body 1 and prevents it from tipping over. Specifically, the user can press the positioning pin with a finger to disengage it from the first positioning hole 61 or the second positioning hole 62, and at the same time make the sleeve 6 and the pin shaft 5 rotate relative to each other, that is, the positioning pin can be freely switched between being engaged with the first positioning hole 61 or the second positioning hole 62.

[0035] Preferably, the back of the integrated machine body 1 is provided with a guide rail 11 extending in the height direction of the integrated machine body 1, the limit seat 2 is slidably connected to the guide rail 11, and the guide rail 11 is evenly distributed with a plurality of limit holes 111 along its length direction. The limit seat 2 is slidably connected with a limit pin 21 adapted to the limit hole 111, and a second elastic member 22 is connected between the limit pin 21 and the limit seat 2, and the second elastic member 22 keeps the limit pin 21 close to the guide rail 11, and a pull ring 23 is connected to the end of the limit pin 21 facing away from the guide rail 11. Specifically, when the limit pin 21 is embedded in the limit hole 111, the limit seat 2 and the guide rail 11 will not be able to move relative to each other, thereby stabilizing the integrated machine body 1 at a preset height. When the user pulls the pull ring 23 to pull the limit pin 21 out of the limit hole 111, the limit seat 2 and the guide rail 11 can move relative to each other. In this way, after the user moves the integrated machine body 1 to a suitable height, the user releases the pull ring 23 to engage the limiting pin 21 with the limiting hole 111 at that position, thereby achieving adjustment of the height of the integrated machine body 1 .

[0036] Preferably, the protective plate 7 includes a first plate body 71 integrally connected to the sleeve 6, and a second plate body 72 hinged to an end of the first plate body 71 facing away from the sleeve 6, and the first plate body 71 and the second plate body 72 can be unfolded or folded. It can be understood that when the protective plate 7 is perpendicular to the integrated machine body 1, in order to reduce the area occupied by the protective plate 7, the first plate body 71 and the second plate body 72 of the protective plate 7 can be folded.

[0037] Preferably, the present embodiment further comprises a keyboard 8, the bottom end of the keyboard 8 is provided with a guide wall 81, the inner side of the guide wall 81 is provided with a guide groove 82 slidably connected to the protective plate 7. During the transfer of the present embodiment, the user can detachably mount the keyboard 8 on the protective plate 7.

[0038] Preferably, a third elastic member 83 is provided in the guide groove 82, and an abutting portion 831 is formed on the third elastic member 83. The side edge of the second plate body 72 is provided with an arc portion 721 adapted to the abutting portion 831, and an outwardly expanding limiting shoulder 722 is formed.

[0039] Specifically, when the guide wall 81 is pressed against the limiting shoulder 722, the contact portion 831 is embedded in the arc portion 721, so that the keyboard 8 is not easy to slide on the protective plate 7. In addition, part of the guide wall 81 overlaps with the first plate 71, and the first plate 71 and the second plate 72 are kept in the unfolded state, so that the display screen of the integrated machine body 1 is completely covered by the first plate 71 and the second plate 72.

[0040] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not intended to limit the implementation methods of the utility model. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to list all the implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A portable all-in-one machine, comprising an all-in-one machine body, characterized in that: The back of the integrated machine body is adjustably connected to a limited seat, the top of the limited seat is rotatably connected to a handle, the bottom end of the limited seat is integrally connected to a support rod, the bottom end of the support rod is integrally connected to a pin shaft, a sleeve is rotatably sleeved on the outer side of the pin shaft, the sleeve is integrally connected to a protective plate, a accommodating cavity is provided on the side wall of the pin shaft, a positioning piece is slidably connected in the accommodating cavity, a first elastic piece is connected between the positioning piece and the accommodating cavity, the first elastic piece makes the positioning piece have a tendency to protrude toward the outer side of the pin shaft, and a first positioning hole and a second positioning hole adapted to the positioning piece are provided on the side wall of the sleeve; When the positioning pin is engaged with the first positioning hole, the protective plate is adjacent to the front of the integrated machine body and parallel to the integrated machine body; When the positioning pin is engaged with the second positioning hole, the protective plate is perpendicular to the integrated machine body.

2. The portable all-in-one machine according to claim 1, characterized in that: A guide rail extending along the height direction of the integrated machine body is provided on the back of the integrated machine body, the limit seat is slidably connected to the guide rail, the guide rail is evenly distributed with a plurality of limit holes along its length direction, a limit pin adapted to the limit hole is slidably connected to the limit seat, a second elastic member is connected between the limit pin and the limit seat, the second elastic member enables the limit pin to maintain a tendency to approach the guide rail, and a pull ring is connected to the end of the limit pin facing away from the guide rail.

3. The portable all-in-one machine according to claim 2, characterized in that: The protective plate includes a first plate body integrally connected to the sleeve, and a second plate body hinged to an end of the first plate body facing away from the sleeve, and the first plate body and the second plate body can be unfolded or folded.

4. The portable all-in-one machine according to claim 3, characterized in that: The utility model also comprises a keyboard, wherein a guide wall is arranged at the bottom end of the keyboard, and a guide groove which is slidably connected with the protective plate is arranged on the inner side of the guide wall.

5. The portable all-in-one machine according to claim 4, characterized in that: A third elastic member is provided in the guide groove, an abutment portion is formed on the third elastic member, an arc portion adapted to the abutment portion is provided on the side edge of the second plate body, and an outwardly expanding limiting shoulder is formed; When the guide wall is pressed against the limiting shoulder, the contact portion is embedded in the arc portion, and part of the guide wall overlaps with the first plate body.

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