CN207028553U - The printing mechanism and medical monitoring equipment of medical monitoring equipment - Google Patents
The printing mechanism and medical monitoring equipment of medical monitoring equipment Download PDFInfo
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- CN207028553U CN207028553U CN201720118406.9U CN201720118406U CN207028553U CN 207028553 U CN207028553 U CN 207028553U CN 201720118406 U CN201720118406 U CN 201720118406U CN 207028553 U CN207028553 U CN 207028553U
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- paper storehouses
- paper
- printing mechanism
- door
- monitoring equipment
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Abstract
The utility model provides a kind of printing mechanism and medical monitoring equipment for medical monitoring equipment.Printing mechanism includes：The print head assembly being supported in the lower case of the medical monitoring equipment；For accommodating the paper storehouses of printing paper, the paper storehouses can be pushed into the paper storehouses room being limited in the lower case in which can pull out from the opening on the sidepiece of the lower case；And for drawing the printing paper and interacting to the rubber roll that is printed to the printing paper with the print head assembly；Characterized in that, the printing mechanism also includes the paper storehouses door being pivotably mounted in the paper storehouses so that the paper storehouses door can be pivoted to open position or closed position.According to the utility model, it can make it that printing paper more smoothly and is easily loaded into paper storehouses.
Description
Technical field
It the utility model is related to medical monitoring equipment, the more particularly, to medical monitoring equipment of medical monitoring equipment is beaten
Printing mechanism.
Background technology
The medical monitoring equipment of fetal monitor, electrocardiograph, defibrillator or diasonograph etc. generally includes shell
Body, the electrical equipment being arranged in housing, the printing mechanism being arranged in housing and to be arranged on hull outside (be typically to set
Put in housing top side) display screen and operation interface.Printing mechanism includes print head assembly, the traction printing paper by housing support
And the rubber roll for interacting to print printing paper with print head assembly, the paper storehouses for accommodating printing paper and
For covering the paper storehouses lid of paper storehouses.
The paper storehouses of the medical monitoring equipment of early stage are generally fixedly set in the housing, and paper storehouses lid is typically openably set
Put in the housing top side of medical monitoring equipment.When needing to install additional printing paper, open paper storehouses lid can and load printing paper.But this
The design method of kind paper storehouses lid causes paper storehouses lid to occupy the larger area of the housing top side of medical monitoring equipment, and this not only breaks up
The overall appearance of medical monitoring equipment, but also the arrangement of display screen and operation interface is significantly limit, otherwise cause only
The display screen of reduced size can be used, otherwise so that the machine volume of medical monitoring equipment significantly increases.
Therefore, a kind of medical monitoring equipment with telescopic paper storehouses has been proposed, wherein, paper storehouses lid is fixedly installed
In the housing, and paper storehouses can be pulled out from the side wall of housing to load printing paper.Due to paper storehouses size generally with printing paper chi
Very little unanimous on the whole, and paper storehouses will not be generally completely pulled out from housing when loading printing paper, paper storehouses are from the part that housing exposes
Limited, this causes the loading of printing paper to be not very smoothly and conveniently.
Therefore, it is necessary to be improved to the printing mechanism of the prior art for medical monitoring equipment.
Utility model content
A purpose of the present utility model is to overcome above-mentioned at least one defect of the prior art, there is provided one kind is improved
The printing mechanism for medical monitoring equipment.This printing mechanism for medical monitoring equipment enables to printing paper can be with
Smoothly and easily it is loaded into paper storehouses very much.
According to one side of the present utility model, there is provided a kind of printing mechanism for medical monitoring equipment, the printing
Mechanism includes：
The print head assembly being supported in the lower case of the medical monitoring equipment；
For accommodating the paper storehouses of printing paper, the paper storehouses can pull out ground from the opening on the sidepiece of the lower case
It is pushed into the paper storehouses room being limited in the lower case；And
For drawing the printing paper and interacting to make the printing paper with the print head assembly
The rubber roll of print；
Characterized in that, the printing mechanism also includes the paper storehouses door being pivotably mounted in the paper storehouses so that institute
Open position or closed position can be pivoted to by stating paper storehouses door.
Preferably, the rubber roller that the rubber roll is mounted above is supported on the paper storehouses door, so that the rubber roller
When the paper storehouses door pivots relative to the paper storehouses as the paper storehouses door pivots relative to the paper storehouses together.
Preferably, the printing mechanism also includes being arranged on the sidepiece of the lower case and for opening the paper
The paper storehouses door button of door.
Preferably, the printing mechanism also include be arranged on the print head assembly and the paper storehouses door close and
For keeping the sticking department of the rubber roller and being arranged on the print head assembly and pressing the paper when installing in place
Relieving mechanism during door button for the rubber roller to be released from the sticking department.
Preferably, the paper storehouses are prolonged upwards including bottom plate, the first side wall upwardly extended from the bottom plate, from the bottom plate
Stretch and the second sidewall relative with the first side wall, the paper storehouses door is pivotally mounted to the first side wall and described
In second sidewall.
Preferably, the printing mechanism also includes limiting position restrainer of the paper storehouses door relative to the paper storehouses pivoting angle
Structure.
Preferably, the printing mechanism also includes the stop machine for preventing that the paper storehouses are completely pulled out from the lower case
Structure.
Preferably, the print head assembly is print head assembly described in temperature-sensitive.
According to other side of the present utility model, there is provided a kind of medical monitoring equipment, it is characterised in that the medical prison
Shield equipment includes printing mechanism as described above.
Preferably, the medical monitoring equipment is fetal monitor.
Due to also including the paper storehouses door being pivotably mounted in paper storehouses according to printing mechanism of the present utility model so that paper
Door can be pivoted to open position and closed position, so, the situation in paper storehouses side wall is fixedly joined to paper storehouses door
Compare, there can be bigger open spaces to be easy to printing paper loading paper storehouses so that printing paper can be by more smoothly and easily
It is loaded into paper storehouses.
Brief description of the drawings
Fig. 1 is the front view according to the medical monitoring equipment of the utility model preferred embodiment；
Fig. 2 is the side view according to the medical monitoring equipment of the utility model preferred embodiment；
Fig. 3 is the side view of the medical monitoring equipment similar with Fig. 2, wherein, paper storehouses door is pivoted to open position；
Fig. 4 shows the bottom of the medical monitoring equipment according to the utility model preferred embodiment with exploded perspective schematic diagram
Housing, printing mechanism and paper storehouses door button；
Fig. 5 shows that paper storehouses door is connected in paper storehouses with schematic perspective view；
Fig. 6 shows the paper storehouses door button according to the utility model preferred embodiment with schematic perspective view；
Fig. 7 shows that paper storehouses door button is installed in lower case with partial perspective view；
Fig. 8 shows that paper storehouses door is drawn out from lower case with sectional view；And
Fig. 9 shows that paper storehouses door is pushed into lower case and is mounted in place with sectional view.
Embodiment
The preferred embodiments of the present invention are described in detail with reference to example.It will be understood by those skilled in the art that these
Exemplary embodiment is not meant to form any restrictions to the present invention.In the accompanying drawings, medical monitoring equipment is shown as fetus
Patient monitor, it will be appreciated that, medical monitoring equipment can include any other medical monitoring equipment of printing mechanism, example
Such as, electrocardiograph, defibrillator or diasonograph etc..
Fig. 1 is according to the front view of the medical monitoring equipment of the utility model preferred embodiment, and Fig. 2 is new according to this practicality
The side view of the medical monitoring equipment of type preferred embodiment, Fig. 3 are the side views of the medical monitoring equipment similar with Fig. 2, wherein,
Paper storehouses door is pivoted to open position.As Figure 1-3, wrapped according to the medical monitoring equipment 1 of the utility model preferred embodiment
Include lower case 3, with lower case 3 be combined together limit the upper body 5 of whole housing, be arranged on lower case 3 and/or
In the side wall of upper body 5 (be shown as in figure set lower case 3 side wall on) multiple interfaces 7, positioned at by lower case
The electric elements (being sightless in figure) for the enclosure interior that body 3 and upper body 5 limit, the top side for being arranged on upper body 5
Display screen 9 and be arranged on upper body 5 top side the operation interface 11 for including button and/or knob.
Printing mechanism is also included according to the medical monitoring equipment 1 of the utility model preferred embodiment.Fig. 4 is shown with exploded perspective
Be intended to show lower case, printing mechanism and the paper storehouses door of medical monitoring equipment according to the utility model preferred embodiment by
Key, and Fig. 5 show that paper storehouses door is connected in paper storehouses with schematic perspective view.Printing mechanism is set including being supported on medical monitoring
Print head assembly 13, the paper storehouses 15 for accommodating printing paper and the glue being supported in paper storehouses 15 in standby 1 lower case 3
Roller 17.Print head assembly 13 can be, for example, thermal printing head assembly.Paper storehouses 15 can be from the opening on the sidepiece of lower case 3
3a is inserted into the paper storehouses room 21 limited by the bottom 3b and the paper storehouses lid 19 in lower case 3 of lower case 3.Rubber roll
The end set of 17 rubber rollers 23 being mounted thereto has gear 25, when paper storehouses 15 are pushed into paper storehouses room 21 and rubber roll 17 is pacified
When being installed in place, the gear 25 on rubber roller 23 engages with the gear in print head assembly, to drive rubber roll 17 to rotate, so as to draw
Printing paper and interact to print printing paper with print head assembly.
As shown in figure 4, paper storehouses 15 include bottom plate 15a, the first side wall 15b that is upwardly extended from bottom plate 15a, from bottom plate 15a
Upwardly extend and the second sidewall 15c relative with the first side wall 15b, upwardly extend from bottom plate 15a and by the first side wall 15b
The 3rd side wall 15d connected with second sidewall 15c end.Bottom plate 15a, the first side wall 15b, second sidewall 15c and
Three side wall 15d are defined for accommodating printing paper and limiting the space of printing paper displacement.According to the utility model, printing mechanism
Also include the paper storehouses door 27 being oppositely arranged with the 3rd side wall 15d of paper storehouses 15, paper storehouses door 27 is pivotally mounted to paper storehouses 15
On the first side wall 15b and second sidewall 15c.Specifically, the inner side of paper storehouses door 27 protrudes two protuberance 27a, each convex
Go out on portion 27a to have the short axle 27b of a relative extension.On the first side wall 15b and second sidewall 15c of paper storehouses 15 correspondence position
Formed with shrinkage pool 15e.By the first side wall 15b and the second side that the short axle 27b of the inner side of paper storehouses door 27 is inserted to paper storehouses 15 respectively
On wall 15c in corresponding shrinkage pool 15e, it is possible to paper storehouses door 27 is pivotally mounted in paper storehouses 15, as shown in Figure 5.Certainly, also
Paper storehouses door 27 can be pivotally mounted in paper storehouses 15 using other manner, for example, using hinge or using through paper storehouses
The axle of door 27 and paper storehouses 15.The rubber roller 23 that rubber roll 17 is mounted thereto is supported on paper storehouses door 27, so as in paper storehouses door 27
As paper storehouses door 27 pivots relative to paper storehouses 15 together when being pivoted relative to paper storehouses 15.It can also install and draw in the inner side of paper storehouses door 27
Guide plate 29, for the sheet feeder guide when paper storehouses door 27 installs in place in lower case 3.Although in a preferred embodiment, paper
Storehouse 15 is shown as including the first side wall, second sidewall and the 3rd side wall to link together, it will be appreciated that, without the 3rd
A part for side wall or only the first side wall and second sidewall is also feasible.
Also include the paper storehouses door button 31 being arranged on the sidepiece of lower case 3 according to printing mechanism of the present utility model.
Fig. 6 shows the paper storehouses door button according to the utility model preferred embodiment with schematic perspective view, and Fig. 7 is shown with partial perspective view
Paper storehouses door buttons is installed in lower case.Paper storehouses door button 31 can press superincumbent pressing including the use of person's finger
The portion 31a and push rod 31b from press section 31a extensions.Formed with the guiding for guiding push rod 31b to move in lower case 3
Portion 33.When paper storehouses 15 are pushed into paper storehouses room 21 and paper storehouses door 27 installs in place in lower case 3, paper storehouses door is supported on
Rubber roller 23 on 27 is entrapped in the sticking department (not shown) on print head assembly 13 so that rubber roller 23 is held in place in
Without being separated from from print head assembly 13.When needing to load printing paper, user is by pressing pressing for paper storehouses door button 31
Splenium 31a so that the push rod 31b of paper storehouses door button 31 promotes the machine for releasing of such as driving lever (not shown) on print head assembly 13
Structure, rubber roller 23 is released from the sticking department on print head assembly 13, so that paper storehouses door 27 pivots downwards and opens paper storehouses
Door 27.It thus can easily open paper storehouses door 27.After the press section 31a of paper storehouses door button 31 is unclamped, in machine for releasing
The lower paper storehouses door button 31 of elastic force effect of structure is displaced outwardly and resetted.
After paper storehouses door 27 is opened, it is possible to which paper storehouses 15 are pulled out to load printing paper from lower case 3.Fig. 8 with
Sectional view shows that paper storehouses door is drawn out from lower case.Because paper storehouses door 27 pivotally opens downwards relative to paper storehouses 15, so,
Compared with the situation that paper storehouses door is fixedly joined in paper storehouses side wall, there can be bigger open spaces to be easy to fill printing paper
Enter paper storehouses 15 so that printing paper more smoothly and easily can be loaded into paper storehouses.
In order to limit the angle that paper storehouses door 27 pivots downwards relative to paper storehouses 15, limited position mechanism can be set.Preferred
In embodiment, include extending from the lower edge of paper storehouses door 27 relative to the position-limit mechanism of paper storehouses pivoting angle for limiting paper storehouses door
Flange 32.When paper storehouses door 27 pivots downwards relative to paper storehouses 15, flange 32 is against paper storehouses 15, so as to prevent paper storehouses door relative
Further pivoted in paper storehouses.Certainly, according to the present invention enlightenment, those skilled in the art it is also contemplated that other structures it is spacing
Mechanism.
In order to prevent that paper storehouses 15 are completely pulled out from lower case 3, stop mechanism can be provided with.In preferred embodiment
In, prevent the stop mechanism that paper storehouses are deviate from from lower case from including setting first on the bottom 15a of paper storehouses 15 basal surface to dash forward
Play the second connecting portion 37 on portion 35 and the bottom 3b for being arranged on lower case 3 top surface.By paper storehouses 15 from lower case 3
During pull-out, when first connecting portion 35 touches second connecting portion 37, paper storehouses 15 can be prevented by further from bottom
Housing 3 pulls out.Of course it should be understood that first connecting portion can be formed in the side wall of paper storehouses 15, second connecting portion is also corresponding
Ground is formed in the side wall of lower case 3.
After printing paper is loaded into paper storehouses 15, it is possible to be pushed into paper storehouses 15 again and be limited in lower case 3
Paper storehouses room 21, paper storehouses door 27 is then to pivot upwardly to closed position relative to paper storehouses 15 so that be supported on paper storehouses door 27
Rubber roller 23 be caught in again in the sticking department on print head assembly 13 and install it is in place, as shown in Figure 9.Then, it is possible to
It is monitored print job.
Although the utility model is described in detail combined the utility model preferred embodiment, it is to be understood that
, it is this detailed description be only for explain the utility model without form to limitation of the present utility model.For example, preferred
In embodiment, the rubber roller that rubber roll is mounted above is supported on paper storehouses door, but the rubber roller branch that rubber roll is mounted above
Support is in lower case and feasible.Technical scheme that the scope of the utility model is defined by the claims determines.
Claims (10)
1. a kind of printing mechanism for medical monitoring equipment, the printing mechanism includes：
The print head assembly (13) being supported in the lower case (3) of the medical monitoring equipment；
For accommodating the paper storehouses (15) of printing paper, the paper storehouses (15) can be from the opening on the sidepiece of the lower case (3)
(3a) is pushed into the paper storehouses room (21) being limited in the lower case (3) in which can pull out；And
For drawing the printing paper and interacting to make the printing paper with the print head assembly (13)
The rubber roll (17) of print；
Characterized in that, the printing mechanism also includes the paper storehouses door (27) being pivotably mounted in the paper storehouses (15), make
Open position or closed position can be pivoted to by obtaining the paper storehouses door (27).
2. printing mechanism according to claim 1, it is characterised in that the rubber roller that the rubber roll (17) is mounted above
(23) be supported on the paper storehouses door (27) so that the rubber roller (23) in the paper storehouses door (27) relative to the paper storehouses
(15) as the paper storehouses door (27) pivots relative to the paper storehouses (15) together when pivoting.
3. printing mechanism according to claim 1, it is characterised in that the printing mechanism also includes being arranged on the bottom
On the sidepiece of housing (3) and for opening the paper storehouses door button (31) of the paper storehouses door (27).
4. printing mechanism as claimed in claim 3, it is characterised in that the printing mechanism also includes being arranged on the printhead
Close on component (13) and in the paper storehouses door (27) and be used to when installing in place keep the sticking department of the rubber roller (23),
Be arranged on the print head assembly (13) and be used for when pressing paper storehouses door button (31) by the rubber roller
(23) relieving mechanism released from the sticking department.
5. printing mechanism as claimed in claim 1, it is characterised in that the paper storehouses (15) include bottom plate (15a), from the bottom
The first side wall (15b) that plate (15a) upwardly extends, upwardly extend from the bottom plate (15a) and with the first side wall (15b)
Relative second sidewall (15c), the paper storehouses door (27) are pivotally mounted to the first side wall (15b) and second side
On wall (15c).
6. printing mechanism as claimed in claim 1, it is characterised in that the printing mechanism also includes limiting the paper storehouses door
(27) relative to the position-limit mechanism of the paper storehouses (15) pivoting angle.
7. printing mechanism as claimed in claim 1, it is characterised in that the printing mechanism also includes preventing the paper storehouses (15)
The stop mechanism being completely pulled out from the lower case (3).
8. printing mechanism as claimed in claim 1, it is characterised in that the print head assembly (13) is printhead described in temperature-sensitive
Component.
9. a kind of medical monitoring equipment, it is characterised in that the medical monitoring equipment is included as described in claim 1-8 is any
Printing mechanism.
10. medical monitoring equipment as claimed in claim 9, it is characterised in that the medical monitoring equipment is fetal monitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118406.9U CN207028553U (en) | 2017-02-09 | 2017-02-09 | The printing mechanism and medical monitoring equipment of medical monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118406.9U CN207028553U (en) | 2017-02-09 | 2017-02-09 | The printing mechanism and medical monitoring equipment of medical monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207028553U true CN207028553U (en) | 2018-02-23 |
Family
ID=61472659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720118406.9U Active CN207028553U (en) | 2017-02-09 | 2017-02-09 | The printing mechanism and medical monitoring equipment of medical monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207028553U (en) |
-
2017
- 2017-02-09 CN CN201720118406.9U patent/CN207028553U/en active Active
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