A detachable panel structure and blood gas analyzer

Abstract

The present invention relates to a detachable panel structure and a blood gas analyzer having the detachable panel structure, which solves the technical problems in the prior art that the blood gas analyzer has a complicated installation process when installing electronic equipment and poor structural fastness after installation; the structure comprises an operation panel assembly and a fixing seat, one side of the operation panel assembly has a display screen; a mounting groove is formed on the fixing seat, and the operation panel assembly is detachably mounted in the mounting groove; wherein the fixing seat has a relatively distributed proximal end and a distal end, a retaining edge is formed on the upper edge of the side wall of the mounting groove close to the distal end, a matching notch is formed on the operation panel assembly corresponding to the retaining edge, at least one first magnetic component is installed at the bottom of the mounting groove close to the proximal end, and at least one second magnetic component for matching with the first magnetic component is installed on the side of the operation panel assembly away from the display screen corresponding to the first magnetic component.

Description

Technical Field

[0001] The present invention relates to the technical field of medical instruments, and in particular to a detachable panel structure and a blood gas analyzer having the detachable panel structure. Background Art

[0002] A blood gas analyzer is an instrument that uses electrodes to measure related indicators such as the pH value, carbon dioxide partial pressure (PCO2) and oxygen partial pressure (PO2) in the blood in a relatively short period of time. It has very high requirements on the sensitivity and accuracy of the signal acquisition board components.

[0003] In order to meet the needs of community-based and family-based medical care and medical emergency rescue, medical diagnostic equipment and instruments are required to be more portable and convenient. When installing electronic equipment with a display screen, the blood gas analyzer in the prior art has a complicated installation process and poor structural tightness after installation. Therefore, it is necessary to design a blood gas analyzer that is easy to disassemble and firmly connected. Summary of the invention

[0004] The present invention provides a detachable panel structure and a blood gas analyzer having the detachable panel structure, which solves the technical problems in the prior art that the blood gas analyzer has a complicated installation process when installing electronic equipment and poor structural fastness after installation.

[0005] The solution of the present invention to solve the above-mentioned technical problems is as follows: a detachable panel structure, comprising an operation panel assembly and a fixing seat, one side of the operation panel assembly is provided with a display screen; an installation groove is formed on the fixing seat, and the operation panel assembly is detachably installed in the installation groove; wherein the fixing seat has a relatively distributed proximal end and a distal end, a rib is formed on the upper edge of the side wall of the installation groove close to the distal end, a matching groove is formed on the operation panel assembly corresponding to the rib, at least one first magnetic component is installed on the bottom of the installation groove close to the proximal end, and at least one second magnetic component for matching with the first magnetic component is installed on the side of the operation panel assembly away from the display screen corresponding to the first magnetic component.

[0006] At the same time, the invention also discloses a blood gas analyzer with the above-mentioned detachable panel structure.

[0007] The detachable panel structure provided by the present invention has a retaining edge formed on the upper edge of the side wall of the installation groove, and a matching notch is formed at the corresponding position of the operation panel assembly. When the operation panel assembly is installed in the installation groove, only a little force is needed to insert the matching notch on the operation panel assembly into the installation groove along the retaining edge, so that one side of the operation panel assembly can be fixed. In addition, since the first magnetic part and the second magnetic part that attract each other are installed on the other side, the other side of the operation panel assembly is attracted and fixed to the fixing seat under the action of magnetic force. When the operation panel assembly needs to be removed, it is only necessary to overcome the magnetic force and pull up the operation panel assembly, so that the operation panel assembly can be pulled out in the direction away from the retaining edge. The detachable panel structure has a simple disassembly and assembly method and a simple structure. According to the actual needs of the operator, the operation panel assembly can be removed or placed on the fixing seat at will. The connection stability of the operation panel assembly and the fixing seat is guaranteed by the dual effects of the retaining edge and the magnetic force, thereby improving the user experience.

[0008] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. The specific implementation of the present invention is given in detail by the following embodiments and their accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0010] Figure 1 This is a schematic diagram of a three-dimensional structure of a detachable panel structure according to an embodiment of the present invention;

[0011] Figure 2 This is a schematic diagram of a planar structure of a detachable panel structure according to an embodiment of the present invention;

[0012] Figure 3 for Figure 2 Middle BB section view;

[0013] Figure 4 for Figure 3 A local magnified image of the middle X area;

[0014] Figure 5 for Figure 3 A local enlarged view of the middle Y region;

[0015] Figure 6 for Figure 2 Middle AA section view;

[0016] Figure 7 for Figure 6 A local magnified image of the middle Z region;

[0017] Figure 8 This is a schematic diagram of the internal structure of a detachable panel structure according to an embodiment of the present invention;

[0018] Fig. 9 for Figure 8 A local magnified image of the middle N region;

[0019] Fig.10 for Figure 8 A partial enlarged view of the middle M region;

[0020] Fig.11 The figure is a schematic diagram of the three-dimensional structure of a blood gas analyzer according to an embodiment of the present invention. DETAILED DESCRIPTION

[0021] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail by way of example with reference to the accompanying drawings in the following paragraphs. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0022] like Figure 1 As shown, the present invention provides a detachable panel structure 100, which includes an operation panel assembly 1 and a fixing seat 2, wherein one side of the operation panel assembly 1 has a display screen 11; a mounting groove 21 is formed on the fixing seat 2, and the operation panel assembly 1 can be detachably mounted in the mounting groove 21.

[0023] Specifically, Figures 2 to 4 As shown, the fixing seat 2 has a relatively distributed proximal end 2a and a distal end 2b, a retaining edge 22 is formed on the upper edge of the side wall of the installation groove 21 close to the distal end 2b, and a matching notch 12 is formed on the operation panel assembly 1 corresponding to the retaining edge.

[0024] When the operation panel assembly 1 is installed at the mounting groove 21, the mating groove 12 on the operation panel assembly 1 and the retaining edge 22 on the fixing seat 2 cooperate with each other, and the lower edge of the retaining edge 22 engages with the upper edge of the mating groove 12, so that the side of the operation panel assembly 1 close to the mating groove 12 does not fall off from the mounting groove position.

[0025] To fix the other side of the operation panel assembly, combine Figure 5 As shown in the figure, in this embodiment, at least one first magnetic member 23 is installed at the bottom of the installation groove 21 near the proximal end 2a, and at least one second magnetic member 13 is installed on the side of the operation panel assembly 1 away from the display screen 11 corresponding to the first magnetic member 23 for cooperating with the first magnetic member 23 for attraction.

[0026] Preferably, in this embodiment, the first magnetic member 23 is a magnet, and the second magnetic member 13 is an iron sheet. It is understandable that in other embodiments, the first magnetic member 23 is an iron sheet, and the second magnetic member 13 is a magnet, which can also achieve the same technical effect.

[0027] More preferably, the magnets are arranged in parallel. For example, after reducing one large magnet into three small magnets without increasing the overall size and cost of the magnets, the magnetic attraction is increased by about 1 times.

[0028] Through the mutual attraction between the magnet and the iron sheet, the other side of the operation panel assembly 1 is fixed at the proximal position of the mounting groove 21, so that both sides of the operation panel assembly 1 are connected to the fixing base 2, ensuring the stable connection between the operation panel assembly 1 and the fixing base 2.

[0029] Since it relies solely on the adsorption force of the magnet, if there is a large vibration during transportation or handling, the connection between the magnet and the iron sheet will be disconnected, such as Figure 2 , Figure 6 and Figure 7 As shown, the operation panel assembly 1 will loosen from the fixing base 2, so in this embodiment, in order to strengthen the connection between the operation panel assembly 1 and the fixing base 2 on the side close to the proximal end 2a, a locking hole 24 is formed at the end of the proximal end 2a, and a locking member 241 is movably connected in the locking hole 24. The operation panel assembly 1 is formed with a locking groove 14 corresponding to the locking member 241, and the end of the locking member 241 facing the installation groove 21 can movably extend into the locking groove 14.

[0030] Preferably, in this embodiment, an internal thread is formed on the inner side wall of the locking hole 24, and the locking member 241 is a screw or a stud. The locking member 241 is threadedly connected to the locking hole 24. As the locking member 241 rotates in the locking hole 24, the locking member 241 extends or retracts toward one end of the installation slot 21. When the operation panel assembly 1 needs to be installed in the installation slot 21, the locking member 241 extends into the locking slot 14 toward one end of the installation slot 21 to lock the connection between the operation panel assembly 1 and the fixing seat 2 to ensure that the operation panel assembly 1 will not fall off the fixing seat 30; when the operation panel assembly 1 needs to be removed from the fixing seat 2, the locking member 241 can be screwed outward.

[0031] like Figure 2 As shown, in order to facilitate the removal of the operation panel assembly 1 from the installation slot 21 , the installation slot 21 is formed with an opening 211 corresponding to the proximal end 2a, and the operation panel assembly 1 is formed with a gripping protrusion 15 corresponding to the opening 211 .

[0032] In order to ensure that the operation panel assembly 1 at both sides of the opening 211 can be fixed on the mounting slot 21 , there are two locking holes 24 symmetrically distributed on both sides of the opening 211 .

[0033] Since adding an iron sheet or a magnet to the electronic device itself may have an adverse effect on the electronic device, in this embodiment, Figure 2 and Figure 8 As shown, the operation panel assembly 1 includes an electronic device 110 and a protective cover 120 that wraps the electronic device 110 , the display screen 11 is a structure on the electronic device 110 , and the protective cover 120 is sleeved on the outside of the electronic device 110 to form a whole.

[0034] In order to facilitate data transmission of electronic devices, such as data uploading and downloading, or charging of electronic devices, Fig. 9 As shown, a data interface 111 is formed at one end of the electronic device 110, and correspondingly, a data connector 121 is installed on the inner side of the protective cover 120 corresponding to the data interface, wherein the data connector 121 includes a data connector 1211 and a connecting circuit board 1212. The type of the data connector 1211 can generally be a USB connector, a Type-C connector or a lighting connector according to different electronic devices. In this embodiment, a USB connector is used as an example for description. The connecting circuit board 1212 is arranged on the outer layer of the protective cover 120, and the connecting circuit board 1212 is electrically connected to the data connector 1211. Current or data can be transmitted through the connecting circuit board 1212. The data is transmitted to the output end of the data connector 1211, and the data connector 1211 is arranged in the inner layer of the protective cover 120, and the output end is connected to the data interface 111. On the fixing seat 2, an elastic connector 26 is installed corresponding to the data connector 121, and the data connector 121 is elastically in contact with the elastic connector 26. Specifically, the elastic connector 26 includes an elastic plate 261 elastically installed on the fixing seat 2 and a connecting terminal 262 connected to the elastic plate 261. When the operation panel assembly 1 is installed in the mounting groove 21, the connecting terminal 262 is connected to the outer side of the connecting circuit board 1212, and the elastic plate ensures that the connecting terminal 262 always abuts against the connecting circuit board 1212.

[0035] Preferably, combined Fig.10 As shown, a button 112 is provided on one side of the electronic device 110 , a first button 122 is installed on the protective cover 120 corresponding to the button 112 , and a second button 27 is installed on the fixing base 2 corresponding to the first button 122 .

[0036] Generally, the buttons on the side of an electronic device are power buttons or volume buttons, and the control of these buttons is crucial in the use of the electronic device. Therefore, in this embodiment, by pressing the second button 27, the inner side of the second button 27 presses the first button 122, and the inner side of the first button 122 presses the button 112, thereby controlling the button 112.

[0037] In order to ensure the return and usage times of the first button 122 and the second button 27, the first button 122 and the second button 27 are double-elastic arm buttons. The double-elastic arm buttons are composed of a hollow elastic thin wall, which has good operating feel and excellent elasticity. When used in this embodiment, the elasticity of the button can be significantly improved and the pressing feel can be improved.

[0038] Based on the above-mentioned detachable panel mechanism, the present invention discloses a blood gas analyzer, such as Fig.11 As shown, it includes a carrier 200 and the above-mentioned detachable panel structure 100 , wherein the fixing seat 2 is rotatably mounted on the carrier 200 .

[0039] By rotating the fixed base, the operating viewing angle can be adjusted intuitively and conveniently to improve the user experience.

[0040] Typically, the carrier 200 is a printer having an upper cover 2100, on which the fixed seat 2 is rotatably mounted, a storage slot 2101 for storing items is formed on the upper end surface of the upper cover 2100, and a movable cover 2102 for covering the storage slot 2101 is installed on one side of the storage slot 2101.

[0041] By rationally utilizing the design of the printer cover, a storage slot 2101 is designed on the end face of the cover 2100 to place tools and accessories for blood gas analysis such as electronic quality control products, wrenches, etc. After the movable cover 2102 is closed, the storage slot 2101 is securely fixed.

[0042] The detachable panel structure provided by the present invention has a retaining edge formed on the upper edge of the side wall of the installation groove, and a matching notch is formed at the corresponding position of the operation panel assembly. When the operation panel assembly is installed in the installation groove, only a little force is needed to insert the matching notch on the operation panel assembly into the installation groove along the retaining edge, so that one side of the operation panel assembly can be fixed. In addition, since the first magnetic part and the second magnetic part that attract each other are installed on the other side, the other side of the operation panel assembly is attracted and fixed to the fixing seat under the action of magnetic force. When the operation panel assembly needs to be removed, it is only necessary to overcome the magnetic force and pull up the operation panel assembly, so that the operation panel assembly can be pulled out in the direction away from the retaining edge. The detachable panel structure has a simple disassembly and assembly method and a simple structure. According to the actual needs of the operator, the operation panel assembly can be removed or placed on the fixing seat at will. The connection stability of the operation panel assembly and the fixing seat is guaranteed by the dual effects of the retaining edge and the magnetic force, thereby improving the user experience.

[0043] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A detachable panel structure, characterized in that: include A fixing seat, wherein a mounting groove is formed on the fixing seat; An operation panel assembly, one side of which has a display screen, and the operation panel assembly is detachably mounted in the mounting slot; The fixing seat comprises a proximal end and a distal end which are relatively distributed, a retaining edge being formed on an upper edge of a side wall of the mounting slot close to the distal end, a matching notch being formed on the operation panel assembly corresponding to the retaining edge, at least one first magnetic member being installed on a bottom of the mounting slot close to the proximal end, and at least one second magnetic member matching with the first magnetic member being installed on a side of the operation panel assembly away from the display screen corresponding to the first magnetic member; an opening is formed in the mounting slot corresponding to the proximal end, and a hand-picking protrusion is formed in the operation panel assembly corresponding to the opening; at least one locking hole is formed at the end of the proximal end, a locking member is movably connected in the locking hole, a locking groove is formed in the operation panel assembly corresponding to the locking member, and the locking member can movably extend into the mounting groove at one end facing the mounting slot; an internal thread is formed on the inner side wall of the locking hole, the locking member is threadedly connected to the locking hole, and the locking member can extend or retract toward one end of the mounting slot when the locking hole is rotated to lock or unlock the operation panel assembly; The operation panel assembly includes an electronic device and a protective cover wrapping the electronic device, a data interface for transmitting data is formed at one end of the electronic device, a data connector is installed on the inner side of the protective cover corresponding to the data interface, an elastic connector is installed on the fixing seat corresponding to the data connector, and the data connector is in elastic contact with the elastic connector; The data connector includes a data connector and a connecting circuit board, wherein the connecting circuit board is arranged on the outer layer of the protective cover, and the data connector is arranged on the inner layer of the protective cover, the connecting circuit board is electrically connected to the data connector, and the output end of the data connector is connected to the data interface of the electronic device; the elastic connector includes an elastic plate elastically mounted on the fixing seat and a connecting terminal connected to the elastic plate, and when the operation panel assembly is installed in the mounting groove, the connecting terminal is connected to the outer side of the connecting circuit board, and the elastic plate drives the connecting terminal to abut against the connecting circuit board.

2. The detachable panel structure according to claim 1, characterized in that: The number of the locking holes is two and they are distributed on both sides of the opening.

3. The detachable panel structure according to claim 1, characterized in that: One side of the electronic device is provided with a button, the protective cover is provided with a first button corresponding to the button, and the fixing base is provided with a second button corresponding to the first button.

4. The detachable panel structure according to claim 3, characterized in that: The first elastic button and the second elastic button are both double-elastic-arm buttons.

5. The detachable panel structure according to claim 1, characterized in that: The first magnetic member is a magnet arranged in parallel, and the second magnetic member is an iron sheet.

6. A blood gas analyzer, characterized in that: It comprises a carrier and a detachable panel structure as described in any one of claims 1 to 5, wherein the fixing seat is rotatably mounted on the carrier.

7. The blood gas analyzer according to claim 6, characterized in that: The carrier is a printer having an upper cover, the fixing seat is rotatably mounted on the upper cover, a storage slot for storing items is formed on the upper end surface of the upper cover, and a movable cover for covering the storage slot is installed on one side of the storage slot.

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