CN210347655U

CN210347655U - Detachable panel structure and blood gas analyzer

Info

Publication number: CN210347655U
Application number: CN201920295853.0U
Authority: CN
Inventors: 郭绪智; 王颖; 谭文广; 张凯
Original assignee: Wuhan Easydiagnosis Biomedicine Co ltd
Current assignee: Wuhan Easydiagnosis Biomedicine Co ltd
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2020-04-17
Anticipated expiration: 2029-03-08

Abstract

The utility model relates to a detachable panel structure and a blood gas analyzer with the detachable panel structure, which solves the technical problems that the blood gas analyzer in the prior art has complex installation process when being used for installing electronic equipment and has poor structural tightness after being installed; the display device comprises an operation panel component and a fixed seat, wherein a display screen is arranged on one side of the operation panel component; the fixed seat is provided with an installation groove, and the operation panel assembly is detachably arranged in the installation groove; wherein the fixing base has the near-end and the distal end of relative distribution, the mounting groove is close to along being formed with the flange on the lateral wall of distal end, the operating panel subassembly corresponds the flange is formed with the cooperation notch, the mounting groove is close to at least one first magnetic part is installed to the bottom of near-end, the operating panel subassembly is kept away from one side of display screen corresponds first magnetic part install at least one be used for with first magnetic part complex second magnetic part.

Description

Detachable panel structure and blood gas analyzer

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to dismantled and assembled panel structure and have this dismantled and assembled panel structure's blood gas analyzer.

Background

The blood gas analyzer is an instrument for measuring related indexes such as pH value (pH), carbon dioxide partial pressure (PCO2) and oxygen partial pressure (PO2) in blood in a short time by using electrodes, and has very high requirements on sensitivity and accuracy of a signal acquisition board assembly.

In order to meet the requirements of regional medical society, household medical society and medical emergency rescue, medical diagnosis equipment and instruments are required to be more portable and convenient, and when an electronic device with a display screen is installed on a blood gas analyzer in the prior art, the installation process is complex, and the structural tightness after installation is poor, so that the blood gas analyzer which is convenient to disassemble and assemble and is firmly connected is necessary to design.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dismantled and assembled panel structure and have this dismantled and assembled panel structure's blood gas analyzer solves among the prior art blood gas analyzer and when installing electronic equipment the installation complicated, the poor technical problem of installation rear structure fastening nature.

The utility model provides a scheme as follows of above-mentioned technical problem: a detachable panel structure comprises an operation panel component and a fixed seat, wherein a display screen is arranged on one side of the operation panel component; the fixed seat is provided with an installation groove, and the operation panel assembly is detachably arranged in the installation groove; wherein the fixing base has the near-end and the distal end of relative distribution, and the mounting groove is formed with the flange along being close to the lateral wall of distal end, and the operating panel subassembly corresponds the flange and is formed with the cooperation notch, and the mounting groove is close to the bottom of near-end and installs at least one first magnetic part, and one side that the display screen was kept away from to the operating panel subassembly corresponds first magnetic part and installs at least one and be used for with first magnetic part complex second magnetic part. Simultaneously the utility model discloses still disclose a blood gas analyzer with above-mentioned dismantled and assembled panel structure.

The utility model provides a detachable panel structure, because the edge is formed with the flange on the lateral wall of mounting groove, be formed with the cooperation notch in the corresponding position of operating panel subassembly, when installing operating panel subassembly in the mounting groove, only need can insert the cooperation notch on the operating panel subassembly into the mounting groove along the flange with a little hard, can fix one side of operating panel subassembly, in addition, because install the first magnetic part and the second magnetic part that mutually support and attract at the opposite side, the opposite side of operating panel subassembly attracts fixedly with the fixing base under the magnetic force effect, when needing to take off the operating panel subassembly, only need to overcome magnetic force and pull up the operating panel subassembly, just can pull out the operating panel subassembly along the direction of keeping away from the flange; this dismantled and assembled panel structure's dismouting mode is simple and convenient, and simple structure according to operator's actual need, realizes that the operating panel subassembly takes off at will or places on the fixing base, guarantees the stability of being connected of operating panel subassembly and fixing base through the dual function of flange and magnetic force, has promoted user experience.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic perspective view of a detachable panel structure according to an embodiment of the present invention;

fig. 2 is a schematic plan view of a detachable panel structure according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view taken along line B-B of FIG. 2;

FIG. 4 is an enlarged view of a portion of the area X in FIG. 3;

FIG. 5 is an enlarged view of a portion of the area Y in FIG. 3;

FIG. 6 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 7 is an enlarged view of a portion of the area Z in FIG. 6;

fig. 8 is a schematic view of an internal structure of a detachable panel structure according to an embodiment of the present invention;

FIG. 9 is an enlarged view of a portion of the area N in FIG. 8;

FIG. 10 is an enlarged view of a portion of the area M in FIG. 8;

fig. 11 is a schematic perspective view of a blood gas analyzer according to an embodiment of the present invention.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

As shown in fig. 1, the present invention provides a detachable panel structure 100, which includes an operation panel assembly 1 and a fixing base 2, wherein one side of the operation panel assembly 1 has a display screen 11; the fixing seat 2 is provided with a mounting groove 21, and the operation panel assembly 1 is detachably mounted in the mounting groove 21.

Specifically, as shown in fig. 2 to 4, the fixing base 2 has a proximal end 2a and a distal end 2b which are distributed oppositely, a rib 22 is formed on the upper edge of the side wall of the mounting groove 21 close to the distal end 2b, and the matching notch 12 is formed on the operation panel assembly 1 corresponding to the rib.

When the operating panel subassembly 1 was installed in mounting groove 21 position department, the flange 22 on cooperation notch 12 on the operating panel subassembly 1 and the fixing base 2 mutually supported, and the lower edge block of flange 22 lives the last edge of cooperation notch 12, makes one side that the operating panel subassembly 1 is close to cooperation notch 12 not drop from the mounting groove position.

In order to fix the other side of the operation panel assembly, in conjunction with fig. 5, 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 at the side of the operation panel assembly 1 far away from the display screen 11 corresponding to the first magnetic member 23, and is used for being matched and attracted with the first magnetic member 23.

Preferably, in the present embodiment, the first magnetic member 23 is a magnet, and the second magnetic member 13 is an iron piece. It is understood that in other embodiments, the first magnetic member 23 is an iron sheet and the second magnetic member 13 is a magnet to achieve the same technical effect.

More preferably, the magnets are arranged in parallel, and for example, the magnetic attraction force is increased by about 1 time by reducing 1 large magnet to 3 small magnets without increasing the overall outer size and magnet cost.

Through the inter attraction of magnet and iron sheet, fix the proximal end position at mounting groove 21 with operating panel subassembly 1's opposite side to all be connected operating panel subassembly 1's both sides with fixing base 2, guaranteed operating panel subassembly 1 and fixing base 2's connection stability.

Because only by the adsorption force of the magnet, if large vibration is encountered during transportation or carrying, the connection between the magnet and the iron sheet is disconnected, as shown in fig. 2, 6 and 7, the operation panel assembly 1 is loosened from the fixing base 2, in this embodiment, in order to enhance the connection between the operation panel assembly 1 and the fixing base 2 on the side close to the near end 2a, a locking hole 24 is formed at the end of the near end 2a, a locking piece 241 is movably connected in the locking hole 24, a locking groove 14 is formed in the operation panel assembly 1 corresponding to the locking piece 241, and one end of the locking piece 241 facing to the installation groove 21 is movably inserted into the locking groove 14.

Preferably, in this embodiment, an inner side wall of the locking hole 24 is formed with an internal thread, the locking member 241 is a screw or a stud, the locking member 241 is screwed into the locking hole 24, along with the rotation of the locking member 241 in the locking hole 24, one end of the locking member 241 facing the installation groove 21 extends out or retracts, when the operation panel assembly 1 needs to be installed in the installation groove 21, one end of the locking member 241 facing the installation groove 21 extends into the locking groove 14 to lock the connection between the operation panel assembly 1 and the fixing base 2, so as to ensure that the operation panel assembly 1 cannot fall off from the fixing base 30; when the operation panel assembly 1 needs to be removed from the fixing base 2, the locking member 241 is screwed outwards.

As shown in fig. 2, in order to facilitate the detachment of the operation panel assembly 1 from the mounting groove 21, an opening 211 is formed in the mounting groove 21 corresponding to the proximal end 2a, and a handle protrusion 15 is formed in the operation panel assembly 1 corresponding to the opening 211.

In order to fix the operation panel assembly 1 on the mounting groove 21 at the positions on the two sides of the opening 211, the number of the locking holes 24 is two and is symmetrically distributed on the two sides of the opening 211.

Since the electronic device itself may be adversely affected by adding an iron sheet or a magnet, in this embodiment, as shown in fig. 2 and fig. 8, the operation panel assembly 1 includes the electronic device 110 and a protective cover 120 covering the electronic device 110, the display screen 11 is a structure on the electronic device 110, and the protective cover 120 is sleeved outside the electronic device 110 to form a whole.

In order to facilitate data transmission of the electronic device, such as uploading and downloading of data, or charging of the electronic device, as shown in fig. 9, a data interface 111 is formed at one end of the electronic device 110, and correspondingly, the data connector 121 is installed inside the protective cover 120 corresponding to the data interface, wherein the data connector 121 includes a data connector 1211 and a connection circuit board 1212, the Type of the data connector 1211 can generally adopt a USB connector, a Type-C connector or a lighting connector according to the difference of the electronic device, in this embodiment, the USB connector is taken as an example for description, the connection circuit board 1212 is disposed on the outer layer of the protective cover 120, the connection circuit board 1212 is electrically connected to the data connector 1211, current or data can be transmitted to the output end of the data connector 1211 through the connection circuit board 1212, and the data connector 1211 is disposed on the inner layer of the protective cover 120, and the output end is connected to the data interface 111, on the fixing base 2, an elastic connecting piece 26 is installed corresponding to the data connector 121, the data connector 121 is elastically contacted with the elastic connecting piece 26, specifically, the elastic connecting piece 26 comprises an elastic plate 261 elastically installed on the fixing base 2 and a connecting terminal 262 connected with the elastic plate 261, when the operation panel assembly 1 is installed in the installation groove 21, the connecting terminal 262 is communicated with 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.

Preferably, as shown in fig. 10, one side of the electronic device 110 has a key 112, a first button 122 is installed on the protective cover 120 corresponding to the key 112, and a second button 27 is installed on the fixing base 2 corresponding to the first button 122.

In general, the keys on the side of the electronic device are power keys or volume keys, and the control of these keys is crucial in the use of the electronic device, so 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 key 112, thereby realizing the control of the key 112.

In order to ensure the returning and using 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, and the double-elastic-arm buttons are composed of hollow elastic thin walls, so that the operation hand feeling is good, the elasticity is good, and when the double-elastic-arm buttons are used in the embodiment, the elasticity of the buttons can be obviously improved, and the pressing hand feeling is improved.

On the basis of the above-mentioned panel mechanism of can dismantling, the utility model discloses a blood gas analyzer, as shown in fig. 11, including carrier 200 and the aforesaid dismantled and assembled panel structure 100, wherein fixing base 2 is rotatable to be installed on carrier 200.

The convenient adjustment operation visual angle of can directly seeing through rotatory fixing base improves user experience.

In general, the carrier 200 is a printer, the printer has an upper cover 2100, the fixing base 2 is rotatably mounted on the upper cover 2100, a storage groove 2101 for storing articles is formed on the upper end surface of the upper cover 2100, and a movable cover 2102 for covering the storage groove 2101 is mounted on one side of the storage groove 2101.

The design of the upper cover of the printer is reasonably utilized, the storage groove 2101 is designed on the end face of the upper cover 2100, tools and accessories for blood gas analysis such as electronic quality control products, a wrench and the like are placed, and after the movable cover 2102 is covered, the storage groove 2101 is fixed reliably.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. A removable panel structure, comprising

The fixing seat is provided with a mounting groove;

the display screen is arranged on one side of the operation panel assembly, and the operation panel assembly is detachably mounted in the mounting groove;

wherein the fixing base has the near-end and the distal end of relative distribution, the mounting groove is close to along being formed with the flange on the lateral wall of distal end, the operating panel subassembly corresponds the flange is formed with the cooperation notch, the mounting groove is close to at least one first magnetic part is installed to the bottom of near-end, the operating panel subassembly is kept away from one side of display screen corresponds first magnetic part install at least one with first magnetic part complex second magnetic part.

2. The removable panel structure of claim 1, wherein the mounting slot is formed with an opening corresponding to the proximal end, and the operating panel assembly is formed with a keying projection corresponding to the opening.

3. The removable panel structure of claim 2, wherein the proximal end has at least one locking hole formed therein, the locking hole having a locking member movably connected therein, the operation panel assembly having a locking groove formed therein corresponding to the locking member, the locking member movably extending into the mounting groove toward an end of the mounting groove.

4. The removable panel structure of claim 3, wherein the number of said capture holes is two and is distributed on both sides of said opening.

5. The removable panel structure according to claim 1, wherein the operation panel assembly includes an electronic device and a protective cover covering the electronic device, a data interface for transmitting data is formed at one end of the electronic device, a data connector is installed on an inner side of the protective cover corresponding to the data interface, an elastic connector is installed on the fixing base corresponding to the data connector, and the data connector is in elastic contact with the elastic connector.

6. The removable panel structure of claim 5, wherein the electronic device has a key on one side, the protective cover has a first button corresponding to the key, and the fixing base has a second button corresponding to the first button.

7. The removable panel structure of claim 6, wherein the first button and the second button are both double-sprung-arm buttons.

8. The removable panel structure of claim 1, wherein the first magnetic member is a magnet arranged in parallel and the second magnetic member is an iron piece.

9. A blood gas analyser comprising a carrier and a removable panel structure according to any one of claims 1 to 8, the holder being rotatably mounted on the carrier.

10. The blood gas analyzer of claim 9, wherein the carrier is a printer, the printer has an upper cover, the fixing base is rotatably mounted on the upper cover, a storage groove for storing the blood gas is formed on the upper end surface of the upper cover, and a movable cover for covering the storage groove is mounted on one side of the storage groove.