CN220191180U

CN220191180U - Multi-parameter monitor

Info

Publication number: CN220191180U
Application number: CN202321306802.6U
Authority: CN
Inventors: 明少军; 成雨娴; 贺青青; 牛建勋
Original assignee: Nanjing Superstar Medical Equipment Co ltd
Current assignee: Nanjing Superstar Medical Equipment Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-12-15
Anticipated expiration: 2033-05-26

Abstract

The utility model relates to a multi-parameter monitor, which comprises a back shell module, a display module, a front panel module, a power module and a main board module, wherein the power module and the main board module are both provided with metal covers and are both arranged in the back shell module; the display module, the front panel module and the power module are all electrically connected with the main board module. The monitor is provided with the sheet metal piece at the back of the display screen, so that the probability of screen blacking of the equipment screen is reduced, and the display module and the main board module are both provided with the metal housing, so that the radiation of signals is reduced, and the anti-interference capability is enhanced.

Description

Multi-parameter monitor

Technical Field

The utility model relates to a multi-parameter monitor, and belongs to the technical field of medical equipment.

Background

Most of the monitor products on the market at present have the following problems:

1. most products are assembled and designed by adopting a layer-by-layer structure layout, and the whole body is pulled and moved during maintenance, so that the maintenance time and the difficulty of after-sales service maintenance products are greatly increased.

2. The electromagnetic compatibility of the product is generally difficult to meet the environmental requirements of use, and the product is easily interfered by other electrical equipment, so that the anti-interference performance is relatively poor, and the product is easy to generate functional alarm or numerical deviation.

Disclosure of Invention

The utility model provides a multi-parameter monitor capable of reducing signal interference in order to solve the problems in the prior art.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: the multi-parameter monitor comprises a rear shell module, a display module, a front panel module, a power module and a main board module, wherein metal covers are arranged on the peripheries of the power module and the main board module, the power module and the main board module are arranged inside the rear shell module, the display module and the front panel module are arranged on the front side of the rear shell module, and the front panel module is arranged below the display module; the display module, the front panel module and the power module are all electrically connected with the main board module.

The technical scheme is further designed as follows: the display module comprises a rear cover, a display screen and a front panel which are arranged in the rear cover, and a touch pad which is arranged on the front side of the front panel.

The back of the back cover is provided with a sheet metal piece.

The metal housing of mainboard module is front side open-ended panel beating box, the panel beating piece sets up in panel beating box opening part to enclose into confined cavity with the panel beating box.

The power module comprises a switch power supply and a charging plate, wherein the switch power supply and the charging plate are respectively wrapped with a metal housing.

The monitor also comprises a battery box, wherein the battery box is arranged inside the rear module and is positioned below the power module, and the battery box is electrically connected with the power module.

And one side of the main board module is provided with a socket board, and the rear shell module is provided with a through hole at a position corresponding to the socket board.

The upper end of the back shell module is provided with a handle, and the handle is hinged on the back shell module.

The back shell module is provided with a socket connected with the power supply module, an equipotential terminal connected with the main board module and an expansion interface.

The front panel module is provided with a button and an adjusting knob which are connected with the main board module.

The utility model has the beneficial effects that:

according to the utility model, the sheet metal sheet is arranged on the back of the display screen, so that the probability of screen blacking of the equipment screen is reduced, and the display module and the main board module are both provided with the metal housing, so that the radiation of signals is reduced, and the anti-interference capability is enhanced.

The multi-parameter monitor is of a modularized structure, is convenient to assemble, can be independently debugged, can be used for checking unqualified products, greatly shortens the time for checking the problems, and also ensures the consistency of the product performance and the reliability of the maintenance quality.

Drawings

FIG. 1 is an exploded view of a structure according to an embodiment of the present utility model;

FIG. 2 is a front view of an embodiment of the present utility model;

FIG. 3 is a rear view of an embodiment of the present utility model;

FIG. 4 is a left side view of an embodiment of the present utility model;

FIG. 5 is a right side view of an embodiment of the present utility model;

fig. 6 is a schematic diagram of a power module according to an embodiment of the utility model.

In the figure: the portable electronic device comprises a 1-display module, an 11-alarm lamp, a 2-front panel module, a 21-key, a 22-adjusting knob, a 3-back shell module, a 31-label, a 32-socket, a 33-equipotential terminal, a 34-expansion interface, a 35-printing module, a 4-handle, a 5-power module, a 51-switching power supply, a 52-charging board, a 6-main board module, a 61-main board, a 7-power box, an 8-socket board, a 9-metal shell and 10-screws.

Description of the embodiments

The utility model will now be described in detail with reference to the accompanying drawings and specific examples.

Examples

As shown in fig. 1, the multi-parameter monitor of the present embodiment includes a back shell module 3, a power module 5 disposed inside the back shell module 3, a main board module 6, and a battery box 7, wherein the battery box 7 is disposed at the bottom of the power module 5, and the power module 5 is electrically connected to the main board module 6 and the battery box 7 respectively. The front side of the back shell module 1 is connected with a display screen module 1 and a front panel module 2, wherein the front panel module 2 is positioned below the display screen module 1, and the display screen module 1 and the front panel module 2 are electrically connected with a main board module 6.

As shown in fig. 2 and 3, in this embodiment, all the modules are connected by using the fixing screws 10 with uniform specifications, and in the product assembling process, an assembler can assemble the product by using only one cross screwdriver, so that the assembly time of the product is saved, and the additional cost of the product is saved.

As shown in fig. 1, the display module 1 is provided with four parts, namely a rear cover, a display screen and a front panel which are arranged in the rear cover, and a touch pad which is arranged on the front side of the front panel, from front to back; the back lid back is equipped with 1 millimeter thick sheet metal piece, can play effectual protection interference killing feature to the mainboard on the display screen, has reduced the probability that equipment flower screen black screen.

The power module 5 and the main board module 6 are both provided with a metal housing 9, and the main boards and other parts in the modules are all arranged in the metal housing; the power module 5 comprises a switch power supply 51 and a charging plate 52, as shown in fig. 6, the switch power supply 51 and the charging plate 52 are integrally wrapped by adopting a single metal housing, so that the radiation and anti-interference capability of signals are reduced; because the switching power supply is strong current, the charging plate is weak current, and the strong current and the weak current adopt an isolated design, the interference between the main boards is shielded. The main board module 6 comprises two functional main boards 61, the metal housing 9 around the main board is provided with a metal plate box, the front side of the metal plate box is provided with an opening, the opening is mutually connected with the metal plate of the display screen module in an installation manner, a closed metal cavity is formed after the installation, the radiation and the transmission and the incoming of interference signals can be effectively isolated, and the risk of signal interference can be reduced to a certain extent.

Referring to fig. 4, the upper end of the back shell module 3 is hinged with a handle 4, which is convenient for carrying.

Referring to fig. 5, a socket board 8 is disposed on one side of the main board module 6, and a through hole is disposed in a position of the rear shell module 3 corresponding to the socket board 8, so that the use of the socket is facilitated. The back shell module 3 is also provided with a label 11, a socket 32 connected with the power module 5, an equipotential terminal 33 electrically connected with the main board module and an expansion interface 34. The interfaces of the socket board 8, the equipotential terminal 33, the expansion interface 34 and the like are used for receiving various parameters to be monitored and displaying the parameters through the display screen module 1. The back shell module 3 is also provided with a printing module 35 on one side.

The front panel module 2 is provided with a button 21 and an adjusting knob 22 which are connected with the main board module; the top of the display screen module 1 is provided with an alarm lamp 11 electrically connected with the main board module.

In the embodiment, each module piece is separately and independently assembled in the production process, and can be independently debugged by matching with the use of a tool to check unqualified products, and finally, a finished product is assembled in the last procedure; similarly, after-sales engineers can independently check the problem when the after-sales engineers go up to the gate for maintenance, and the damaged module is replaced by the qualified module after the debugging, so that the time for searching the problem is greatly shortened, and the consistency of the product performance and the reliability of the maintenance quality are also ensured.

The display screen module 1 of the monitor of the embodiment can be set as a horizontal screen or a vertical screen, so that the diversity selectivity of users can be increased.

The technical scheme of the utility model is not limited to the embodiments, and all technical schemes obtained by adopting equivalent substitution modes fall within the scope of the utility model.

Claims

1. A multi-parameter monitor, characterized in that: the display device comprises a back shell module, a display module, a front panel module, a power module and a main board module, wherein metal covers are arranged on the peripheries of the power module and the main board module, the power module and the main board module are arranged inside the back shell module, the display module and the front panel module are arranged on the front side of the back shell module, and the front panel module is arranged below the display module; the display module, the front panel module and the power module are all electrically connected with the main board module.

2. The multi-parameter monitor of claim 1, wherein: the display module comprises a rear cover, a display screen and a front panel which are arranged in the rear cover, and a touch pad which is arranged on the front side of the front panel.

3. The multi-parameter monitor of claim 2, wherein: the back of the back cover is provided with a sheet metal piece.

4. The multi-parameter monitor of claim 3, wherein: the metal housing of the periphery of the main board module is a sheet metal box with an opening at the front side, and the sheet metal piece is arranged at the opening of the sheet metal box and forms a closed cavity with the sheet metal box.

5. The multi-parameter monitor of claim 1, wherein: the power module comprises a switch power supply and a charging plate, wherein the switch power supply and the charging plate are respectively wrapped with a metal housing.

6. The multi-parameter monitor of claim 1, wherein: the battery box is arranged inside the rear module and located below the power module, and is electrically connected with the power module.

7. The multi-parameter monitor of claim 1, wherein: and one side of the main board module is provided with a socket board, and the rear shell module is provided with a through hole at a position corresponding to the socket board.

8. The multi-parameter monitor of claim 1, wherein: the upper end of the back shell module is provided with a handle, and the handle is hinged on the back shell module.

9. The multi-parameter monitor of claim 1, wherein: the back shell module is provided with a socket connected with the power supply module, an equipotential terminal connected with the main board module and an expansion interface.

10. The multi-parameter monitor of claim 1, wherein: the front panel module is provided with a button and an adjusting knob which are connected with the main board module.