Medical device

Abstract

The invention discloses medical equipment, and relates to the technical field of medical instruments.The medical equipment comprises a machine body, a printing assembly and a cover body, a containing cavity is formed in the machine body, and an opening corresponding to the containing cavity is formed in the machine body; the printing assembly is arranged in the containing cavity, the printing assembly comprises a paper bin and a printing core, and the paper bin is used for installing printing roll paper; the cover body is arranged on the machine body and used for opening or closing the opening so as to expose or cover the paper bin. According to the technical scheme provided by the invention, the printer of the medical equipment can be built in, the loss and falling damage of the printer are avoided, and the replacement of the printing roll paper is also facilitated, so that the technical effects of saving time and improving the working efficiency can be achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a medical device. Background Art

[0002] In the prior art, medical equipment is usually equipped with a thermal printer to print out the required information in a timely manner. However, the medical equipment and the thermal printer are relatively independent. Although the thermal printer is convenient to carry, it is easy to lose, fall and be damaged, which will waste time and affect work efficiency. Summary of the invention

[0003] The main purpose of the present invention is to provide a medical device, aiming to improve the problem that the existing thermal printer and the medical device are relatively independently set, which is easy to be lost and easy to fall and be damaged.

[0004] To achieve the above object, the medical device proposed by the present invention includes:

[0005] A body, wherein the body has a receiving cavity, and an opening is arranged on the body corresponding to the receiving cavity;

[0006] A printing assembly, the printing assembly is disposed in the accommodating cavity, the printing assembly comprises a paper bin and a printing core, the paper bin is used to install a printing roll of paper; and,

[0007] A cover body is arranged on the machine body and is used to open or close the opening to expose or cover the paper bin.

[0008] In one embodiment, the cover body has a front end portion and a rear end portion in a front-to-rear direction, and the front end portion of the cover body is rotatably connected to the body.

[0009] In one embodiment, the rear end portion of the cover is snap-connected with the body.

[0010] In one embodiment, the front end of the cover body is rotatably connected to the body via a rotating shaft, a mounting hole is provided on the cover body, a button is provided in the mounting hole, and the button is movably provided on the paper bin; the button cooperates with the rotating shaft to open the cover body.

[0011] In one embodiment, a torsion spring is provided between the rotating shaft and the body, one end of the torsion spring abuts against the body, and the other end of the torsion spring abuts against the rotating shaft.

[0012] In one embodiment, the printing mechanism includes a head unit and a stamping unit, the head unit includes a thermal head, and the stamping unit includes a stamping roller; the head unit is disposed on the machine body, and the stamping unit is disposed on the inner side of the cover body.

[0013] In one embodiment, the head unit is connected to the stamping unit via a locking member, and a switch is provided on the head unit for opening the locking member so that the stamping unit can be separated from the head unit;

[0014] The button is rotatably connected to the paper bin, a lever is provided on the side of the button close to the printing mechanism, a transmission rod is provided between the lever and the switch, the transmission rod is rotatably connected to the paper bin through a rotating shaft, one end of the lever extends below one end of the transmission rod, and the other end of the transmission rod is connected to the switch.

[0015] In one embodiment, a notch is provided at the rear end of the cover body, and the notch is used for paper discharge.

[0016] In one embodiment, the cover is located on the front side of the body.

[0017] In the technical solution of the present invention, by arranging a printing component in the accommodating cavity of the body, the printer of the medical device can be built-in, thereby avoiding loss or damage of the printer due to falling; at the same time, by arranging an opening corresponding to the accommodating cavity on the body, and a cover body for opening or closing the opening, the cover body can protect the printing component in the accommodating cavity, and when the printing paper roll needs to be replaced, the cover body can be opened to expose the paper bin, which is also convenient for replacing the printing paper roll; thereby saving time and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0019] Figure 1 A three-dimensional diagram of an embodiment of a medical device provided by the present invention;

[0020] Figure 2 for Figure 1 A schematic diagram of the structure of the connection between the machine body and the printing assembly;

[0021] Figure 3 A schematic diagram of the structure of an embodiment of the interior of the accommodating cavity provided by the present invention;

[0022] Figure 4 A schematic structural diagram of an embodiment of a printing assembly and a cover body provided by the present invention;

[0023] Figure 5 A schematic structural diagram of an embodiment of a printing assembly under a closed cover provided by the present invention;

[0024] Figure 6 A schematic structural diagram of an embodiment of a cover-opening printing assembly provided by the present invention;

[0025] Figure 7 A schematic diagram of the operation of opening the cover and installing the printing paper roll according to an embodiment of the present invention;

[0026] Figure 8 A schematic diagram of a connection between an embodiment of the present invention and a printer mechanism when no key is pressed;

[0027] Fig. 9 This is a schematic diagram of the connection between a key and a printer mechanism when a key is pressed provided by the present invention.

[0028] Description of Figure Numbers:

[0029] 1000. Medical equipment; 1. Machine body; 11. Accommodating cavity; 12. Positioning rib; 2. Printing assembly; 21. Paper bin; 211. Button; 212. Lever; 213. Transmission rod; 214. Printing roll; 215. Screw; 22. Printing mechanism; 221. Head unit; 222. Imprinting unit; 223. Switch; 3. Cover; 31. Rotating shaft; 32. Torsion spring; 33. Notch.

[0030] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0031] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0032] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0033] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0034] In the prior art, medical equipment is usually equipped with a thermal printer to print out the required information in a timely manner. However, the medical equipment and the thermal printer are relatively independent. Although the thermal printer is convenient to carry, it is easy to lose, fall and be damaged, which will waste time and affect work efficiency.

[0035] The present invention provides a medical device that can realize a built-in printer, thereby avoiding loss and damage of the printer due to falling, and facilitating replacement of printing roll paper, thereby saving time and improving work efficiency. Figures 1 to 9 An embodiment of the medical device provided by the present invention.

[0036] See also Figure 1 and 2 In one embodiment of the present invention, the medical device 1000 includes a body 1, a printing component 2 and a cover body 3, the body 1 has a accommodating cavity 11, and an opening is set on the body 1 corresponding to the accommodating cavity 11; the printing component 2 is arranged in the accommodating cavity 11, the printing component 2 includes a paper bin 21 and a printing mechanism 22, the paper bin 21 is used to install a printing roll 214; the cover body 3 is arranged on the body 1, and the cover body 3 is used to open or close the opening to expose or cover the paper bin 21.

[0037] In the technical solution of the present invention, by arranging a printing component 2 in the accommodating cavity 11 of the body 1, the printer of the medical device 1000 can be built-in to avoid loss or damage of the printer due to falling; at the same time, by arranging an opening corresponding to the accommodating cavity 11 on the body 1, and a cover body 3 for opening or closing the opening, the cover body 3 can protect the printing component 2 in the accommodating cavity 11, and when the print paper roll 214 needs to be replaced, the cover body 3 can be opened to expose the paper bin 21, which is also convenient for replacing the print paper roll 214; thereby saving time and improving work efficiency.

[0038] It should be noted that the size of the cover 3 can match the size of the opening, and the outer surface of the cover 3 can match the shape of the body 1, so that the appearance lines of the medical device 1000 are smoother and the appearance effect is improved; in addition, please refer to Figures 2 to 4 The paper bin 21 can be fixedly connected to the machine body 1 by screws 215. A plurality of positioning ribs 12 can be arranged in the accommodating cavity 11 to support the position and posture of the printing component 2. The number of the positioning ribs 12 can be set according to the needs, and the shape of each positioning rib 12 can also be set according to the needs of different positions.

[0039] In the embodiment of the present invention, the cover body 3 has a front end and a rear end in the front-to-back direction, and the front end of the cover body 3 is rotatably connected to the body 1. The front end of the cover body 3 is rotatably connected to the body 1 to achieve flip-up opening from far to near, which can avoid interference between the cover body 3 and the body 1 and avoid loss of the cover body 3. It can be understood that the front refers to the side facing the user when in use, and the rear refers to the side facing away from the user when in use.

[0040] In the embodiment of the present invention, the rear end of the cover 3 is snap-fitted with the machine body 1. When the cover 3 is closed, the rear end of the cover 3 is snap-fitted with the machine body 1, and the connection is more stable, which can improve the protection performance of the cover 3 on the printing assembly 2.

[0041] In the embodiments of the present invention, please refer to Figures 5 to 7 The front end of the cover body 3 is rotatably connected to the machine body 1 through a rotating shaft 31. A mounting hole is provided on the cover body 3. A button 211 is provided in the mounting hole. The button 211 is movably provided on the paper bin 21. The button 211 cooperates with the rotating shaft 31 to open the cover body 3. The button 211 is moved, and the rotating shaft 31 is moved by the button 211 to rotate the rotating shaft 31 outward, driving the rear end of the cover body 3 to move and separate from the machine body 1, so that the cover body 3 can be opened, and the opening of the cover body 3 is also convenient.

[0042] It should be noted that the size of the button 211 can match the size of the mounting hole, and the outer surface of the button 211 can match the shape of the cover body 3, so as to make the appearance lines of the medical device 1000 smoother and improve the appearance effect.

[0043] Furthermore, in some embodiments, the rotating shaft 31 includes a curved section and a straight section, one end of the curved section is connected to the front end of the cover body 3, and the other end is bent downward toward the rear side of the body 1 and connected to one end of the straight section, and the other end of the straight section extends horizontally toward the front side of the body 1 and is rotatably connected to the body 1; the cover body 3 can be opened to a larger angle, which is convenient for the replacement of the printing roll 214 and can also ensure the appearance of the medical device 1000.

[0044] In the embodiment of the present invention, a torsion spring 32 is arranged between the rotating shaft 31 and the body 1, one end of the torsion spring 32 abuts against the body 1, and the other end abuts against the rotating shaft 31. When the cover 3 is closed, the torsion spring 32 is in a compressed state, and when the button 211 is moved to separate the rear end of the cover 3 from the body 1, the cover 3 is ejected outwards under the action of the restoring force of the torsion spring 32, so that the cover 3 is opened, and the operation is easier.

[0045] In the embodiments of the present invention, please refer to Figure 8 and Fig. 9 The printer mechanism 22 includes a head unit 221 and a stamping unit 222. The head unit 221 includes a thermal head, and the stamping unit 222 includes a stamping roller. The head unit 221 is disposed on the machine body 1, and the stamping unit 222 is disposed on the inner side of the cover 3. The printer mechanism 22 adopts a split structure, and the stamping unit 222 is disposed on the cover 3. When the cover 3 is closed, the stamping unit 222 corresponds to the head unit 221 for printing. When the cover 3 is opened, the stamping unit 222 is away from the head unit 221, which is convenient for replacing the printing roll 214.

[0046] In an embodiment of the present invention, the head unit 221 is connected to the stamping unit 222 through a locking piece, and a switch 223 is provided on the head unit 221 for opening the locking piece so that the stamping unit 222 can be separated from the head unit 221; the button 211 is rotatably connected to the paper bin 21, and a lever 212 is provided on the side of the button 211 close to the printing mechanism 22, and a transmission rod 213 is provided between the lever 212 and the switch 223, and the transmission rod 213 is rotatably connected to the paper bin 21 through a rotating shaft, one end of the lever 212 extends below one end of the transmission rod 213, and the other end of the transmission rod 213 is connected to the switch 223. When the button 211 is pressed downward, the button 211 causes the lever 212 to rotate upward, and the lever 212 lifts one end of the transmission rod 213, so that the other end of the transmission rod 213 is pressed downward, driving the switch 223 to rotate to open the locking member, and the head unit 221 and the stamping unit 222 can be separated. At the same time, the button 211 shifts the rotating shaft 31, driving the rear end of the cover body 3 to move and separate from the body 1, thereby realizing the opening of the cover body 3; when the cover body 3 is closed, the button 211, the lever 212, the transmission rod 213, the switch 223 and the rotating shaft 31 are all returned to their original positions, and the stamping unit 222 and the head unit 221 are also connected through the locking member, which can improve the printing effect. It is understandable that one end of the lever 212 can move along the transmission rod 213 below the transmission rod 213, and when the lever 212 rotates upward, one end of the lever 212 moves toward the direction close to the movement, and when the lever 212 rotates downward, one end of the lever 212 moves toward the direction away from the movement. It should be noted that in a specific embodiment, the printer movement 22 can use a split CAPD245, and there is no need to improve the printer movement 22.

[0047] In the embodiments of the present invention, please refer to Figures 1 to 3 The rear end of the cover 3 is provided with a notch 33, and the notch 33 is used for paper discharge. When the cover 3 is closed, the notch 33 and the machine body 1 form a paper outlet for printing paper discharge. When the cover 3 is opened, the printing paper does not interfere with the cover 3, which is convenient for operation.

[0048] In the embodiment of the present invention, the cover 3 is located at the front side of the body 1. The cover 3 faces the user for easy operation. It can be understood that the front side of the body 1 refers to the side facing the user when in use.

[0049] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A medical device, characterized in that: include: A body, wherein the body has a receiving cavity, and an opening is arranged on the body corresponding to the receiving cavity; A printing assembly, the printing assembly is arranged in the accommodating cavity, the printing assembly comprises a paper bin and a printing core, the paper bin is used to install a printing roll of paper; as well as, A cover body is arranged on the machine body and is used to open or close the opening to expose or cover the paper bin.

2. The medical device according to claim 1, characterized in that The cover body has a front end portion and a rear end portion in a front-to-rear direction, and the front end portion of the cover body is rotatably connected to the body.

3. The medical device according to claim 2, characterized in that The rear end portion of the cover body is snap-connected with the body.

4. The medical device according to claim 2, characterized in that The front end of the cover body is rotatably connected to the machine body through a rotating shaft. A mounting hole is provided on the cover body. A button is provided in the mounting hole. The button is movably arranged on the paper bin. The button cooperates with the rotating shaft to open the cover body.

5. The medical device according to claim 4, characterized in that A torsion spring is arranged between the rotating shaft and the machine body, one end of the torsion spring abuts against the machine body, and the other end of the torsion spring abuts against the rotating shaft.

6. The medical device according to claim 4, characterized in that The printing mechanism comprises a head unit and a stamping unit, wherein the head unit comprises a thermal head and the stamping unit comprises a stamping roller; the head unit is arranged on the machine body, and the stamping unit is arranged on the inner side surface of the cover body.

7. The medical device according to claim 6, characterized in that The head unit is connected to the stamping unit via a locking member, and a switch is provided on the head unit for opening the locking member so that the stamping unit can be separated from the head unit; The button is rotatably connected to the paper bin, a lever is provided on the side of the button close to the printing mechanism, a transmission rod is provided between the lever and the switch, the transmission rod is rotatably connected to the paper bin through a rotating shaft, one end of the lever extends below one end of the transmission rod, and the other end of the transmission rod is connected to the switch.

8. The medical device according to claim 2, characterized in that A notch is arranged at the rear end of the cover body, and the notch is used for discharging paper.

9. The medical device according to claim 1, characterized in that The cover is located at the front side of the machine body.

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