CN105559776B - A kind of mobile ECG collection device - Google Patents
A kind of mobile ECG collection device Download PDFInfo
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- CN105559776B CN105559776B CN201610124442.6A CN201610124442A CN105559776B CN 105559776 B CN105559776 B CN 105559776B CN 201610124442 A CN201610124442 A CN 201610124442A CN 105559776 B CN105559776 B CN 105559776B
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- charging
- connection face
- electrocardiogram acquisition
- acquisition box
- pedestal
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/332—Portable devices specially adapted therefor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The present invention discloses a kind of mobile ECG collection device comprising pedestal, electrocardiogram acquisition box and fixation kit, pedestal are equipped with a host cavity for accommodating electrocardiogram acquisition box；Host cavity includes the first charging connection face of the charging end equipped with protrusion；The two adjacent medial surfaces with the first charging connection face；Inner bottom surface between two medial surfaces is set；Electrocardiogram acquisition box include equipped with charging interface and with the first charging connection face corresponding second charging connection face；The two terminal sides adjacent with the second charging connection face；It is arranged between two terminal sides and terminal corresponding with inner bottom surface bottom surface；For electrocardiogram acquisition box to be installed in pedestal when electrocardiogram acquisition box is placed on pedestal, electrocardiogram acquisition box is accommodated to the connection corresponding with the first charging connection face of pedestal of host cavity and the second charging connection face fixation kit.The movement ECG collection device makes to establish between electrocardiogram acquisition box and pedestal by fixation kit to be mutually fixedly set, to ensure that being reliably fixed for electrocardiogram acquisition box and pedestal.
Description
Technical field
The present invention relates to a kind of electrocardiogram acquisition technology more particularly to a kind of mobile ECG collection devices.
Background technology
Currently, when carrying out electrocardiogram acquisition using portable cardiac collecting cassette, electrocardiogram acquisition box generally can person easy to operation
Hand-held is operated, and the signal of electrocardiogram acquisition is transmitted by electrocardiogram acquisition box, generally in electrocardiogram acquisition box using dry electricity
When pond powers, if in detection process when battery capacity deficiency, operator replaces battery after need to closing electrocardiogram acquisition box, it has not been convenient to
While also influence the experience sense of user.Electrocardiogram acquisition box using rechargeable battery provide power supply when, electric quantity of rechargeable battery not
Charging can be connected with the mains when sufficient to continue electrocardiogram acquisition.
However, charging due to will not generally hold electrocardiogram acquisition box in charging process, progress can be placed in charging
Charging, however the acquisition port of electrocardiogram acquisition box would generally connect it is bigger and grow conducting wire, human body to be measured move body or
There are other moving by a small margin, the easy movement that can cause electrocardiogram acquisition box, to influence the charging of electrocardiogram acquisition box or fill
The continuity and stability of signal acquisition, cause inconvenient for operation in electric process.
Invention content
The purpose of the present invention is against the above deficiency, providing, a kind of signal acquisition is stable and easy to operate mobile electrocardio is adopted
Acquisition means.
To reach above-mentioned technical purpose, the present invention provides a kind of electrocardiogram acquisition boxes to move ECG collection device, is used for
The electrocardiosignal of human body is acquired, the mobile ECG collection device includes a pedestal, an electrocardiogram acquisition box and a fixation
Component, the pedestal are equipped with a host cavity for accommodating the electrocardiogram acquisition box；The host cavity includes filling equipped with protrusion
First charging connection face of electric end；The two adjacent medial surfaces with first charging connection face；Setting is in two inside
Inner bottom surface between face；The electrocardiogram acquisition box includes equipped with charging interface and the second charging corresponding with the first charging connection face
Joint face；The two terminal sides adjacent with second charging connection face；Be arranged between two terminal side and with institute
State the corresponding terminal bottom surface of inner bottom surface；The fixation kit is used for institute when the electrocardiogram acquisition box is placed on the base
It states electrocardiogram acquisition box to fix on the base, the electrocardiogram acquisition box is accommodated in the host cavity of the pedestal and the electrocardio
The second charging connection face connection corresponding with the first charging connection face of the pedestal of collecting cassette.
Preferably, the fixation kit includes one for inhaling the magnetic force of electrocardiogram acquisition box absorption on the base
Attached assembly, the magnetic-adsorption assembly include the magnetic force for being separately positioned on first charging connection face and the second charging connection face
Bindiny mechanism, and it is separately positioned on the magnetic force pull down mechanism of the inner bottom surface and the terminal bottom surface, the magnetic connection mechanism
It is oppositely arranged on institute including the first magnetic part in first charging connection face is arranged, and with first magnetic part
State second magnetic part in the second charging connection face, first magnetic part and the mutual magnetic-adsorption of the second magnetic part.
Preferably, the magnetic force pull down mechanism includes being set to the third magnetic part of the inner bottom surface, and be set to
4th magnetic part of the terminal bottom surface, the third magnetic part when the electrocardiogram acquisition box is placed on the base
It is shifted to install along the placement direction of the electrocardiogram acquisition box with the 4th magnetic part, and the axle center of the 4th magnetic part
The distance between second charging connection face is more than or equal to the axle center of the third magnetic part and second charging connects
The distance between junction.
Preferably, the charging connection system further includes the machinery locking onto the electrocardiogram acquisition box on the pedestal
Assembly is locked, the mechanical interlocking assembly includes the opposite latching device for protruding from the medial surface and being arranged, and is correspondingly arranged
Lock aperture in the terminal side, the lock aperture form mechanical interlocking assembly with the latching device male-female engagement.
Preferably, the keying of the latching device is controlled by a control assembly；The control assembly includes lever mechanism
And pressing mechanism, the drive end of the lever mechanism are connect with pressing mechanism, the driven end and latching device of the lever mechanism
Connection.
Preferably, the pressing mechanism includes,
The one pressing key being arranged in the middle part of the pressing mechanism；
Centered on pressing key, the control terminal that is symmetrical set；
One extends in the middle part of the pressing mechanism and corresponding with the through-hole for being opened in first charging connection face supports
Outlet；And
It is arranged between the control terminal and the base body, for making pressing mechanism be returned to the first of initial position
Resetting spring.
Preferably, the drive end of the lever mechanism includes a warped inclined-plane and a vertical plane, the control of the pressing mechanism
End processed is abutted with the drive end activity of the lever mechanism.
Preferably, the latching device includes
One with the sliding sleeve of base body fixed setting, there is in the sliding sleeve an accommodating inner cavity, the accommodating inner cavity
Port be equipped with sliding sleeve lid；
One is built in the locking bullet needle in the accommodating inner cavity of the sliding sleeve, and the locking plays the first end of needle across described
Sliding sleeve lid is connect with the driven end of the lever mechanism, and the second end passes through the sliding sleeve and the prominent medial surface setting；
One is sleeved on the second back-moving spring on the locking bullet needle；
Wherein, the locking plays needle and is equipped with an outer eaves, one end of the resetting spring close to the side of second end
It is connected to the outer eaves, the other end is connected to the sliding sleeve lid.
Preferably, it is equipped with charging circuit in the pedestal, a charging is connected on the charging circuit and shows LED, it is described
Charging shows that LED is arranged around the pressing key.
Preferably, the charging end both sides in first charging connection face are respectively adjacent to equipped with guide post, and described second fills
The both sides of the charging interface for the junction that is electrically connected, which are also respectively adjacent to, to be equipped with and the matched pilot hole of the guide post.
Mobile ECG collection device of the present invention makes the heart by magnetic-adsorption assembly or mechanical interlocking assembly
It establishes and is mutually fixedly set between electric collecting cassette and pedestal, to enable the fixed placement that electrocardiogram acquisition box is stablized in pedestal
On, avoid slight drag motions from causing electrocardiogram acquisition box signal acquisition unstable, ensure that electrocardiogram acquisition box and pedestal can
It ensure that the stability and continuity of signal acquisition by fixation, while easy to operate.
Description of the drawings
Fig. 1 is the structural schematic diagram that electrocardiogram acquisition box of the present invention is placed on pedestal；
Fig. 2 is the separate structure schematic diagram of electrocardiogram acquisition box and pedestal of the present invention；
Fig. 3 is the structural schematic diagram of pedestal of the present invention；
Fig. 4 is sectional views of the Fig. 1 along Y-Y；
Fig. 5 is another separate structure schematic diagram of electrocardiogram acquisition box and pedestal of the present invention；
Fig. 6 is the internal structure schematic diagram of pedestal of the present invention；
Fig. 7 is the structural schematic diagram of lever mechanism of the present invention；
Fig. 8 is the structural schematic diagram of pressing mechanism of the present invention and lever mechanism cooperation；
Fig. 9 is the structural schematic diagram of latching device of the present invention；
Figure 10 is the phantom that electrocardiogram acquisition box of the present invention is placed on pedestal；
Figure 11 is the enlarged drawing in the portions A in Figure 10；
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figure 1, the embodiment provides a kind of mobile ECG collection device 100, it is used for by external
The electrocardiosignal of conducting wire acquisition human body simultaneously shows electrocardiographic wave, and the mobile ECG collection device 100 includes a pedestal
10, an electrocardiogram acquisition box 20 and a fixation kit, the electrocardiogram acquisition box 20 are fixed at by the fixation kit
On the pedestal 10.
As shown in figure 3, pedestal 10 is equipped with a host cavity 101 for retracing electrocardiogram acquisition box 20；The host cavity 101
Include the first charging connection face 11 of the charging end equipped with protrusion；Two insides adjacent with first charging connection face 11
Face 12；Inner bottom surface 13 between two medial surface 12 is set.
As shown in Fig. 2, electrocardiogram acquisition box 20 include equipped with charging interface and with the first charging connection face 11 corresponding second
Charging connection face 21；The two terminal sides 22 adjacent with second charging connection face 21；It is arranged in two terminal side
Between 22 and terminal corresponding with inner bottom surface 13 bottom surface 23.
The fixation kit is for electrocardiogram acquisition box 20 to be fixedly installed when electrocardiogram acquisition box 20 is placed on pedestal 10
On 10 pedestals, electrocardiogram acquisition box 20 accommodate to pedestal 10 host cavity 101 in and electrocardiogram acquisition box 20 the second charging connection
Face 21 is corresponding with the first charging connection face 11 of pedestal 10 to be connected by end of charging with charging port.
In the present embodiment, fixation kit includes that the magnetic force for being adsorbed on electrocardiogram acquisition box 20 on pedestal 10 is inhaled
Attached assembly 30, the magnetic-adsorption assembly 30 include the first charging connection face 11 that is separately positioned on and the second charging connection face 21
Magnetic connection mechanism 31, and it is separately positioned on the magnetic force pull down mechanism 32 of inner bottom surface 13 and terminal bottom surface 23.
The magnetic connection mechanism 31 includes the first magnetic part 312, Yi Jiyu being arranged in the first charging connection face 11
First magnetic part 312 is oppositely arranged on second magnetic part 311 in the second charging connection face 21, the first magnetic part 312 with
Second magnetic part, 311 mutual magnetic-adsorption.Wherein, at least one in the first magnetic part 312 and the second magnetic part 311
For magnet, specifically, the first magnetic part 312 and the second magnetic part 311 are magnet or the first magnetic part 312 is magnetic
Iron, the second magnetic part 311 is iron plate or the first magnetic part 312 is iron plate, and the second magnetic part 311 is magnet.
When electrocardio collecting cassette 20, which is inserted into, places host cavity 101, magnetic connection mechanism 31 generates the magnetic force mutually adsorbed, makes
Second charging connection face 21 of electrocardiogram acquisition box 20 is close from the first charging connection face 11 of trend pedestal 10, and finally by electrocardio
Collecting cassette 20 is adsorbed on pedestal 10.
As shown in Fig. 2, magnetic force pull down mechanism 32 includes being set to the third magnetic part 322 of inner bottom surface 13, and setting
The 4th magnetic part 321 in terminal bottom surface 23, as shown in figure 4, the third magnetic part 322 and the 4th magnetic part
About 321 shift to install, namely third magnetic part 322 and the 4th magnetic portion when electrocardiogram acquisition box 20 is placed on pedestal 10
Part 321 is shifted to install along the placement direction of electrocardiogram acquisition box 20.To ensure third magnetic part 322 and the 4th magnetic part 321
Carry out when magnetic absorption cooperation electrocardiogram acquisition box 10 along receiving to the receiving direction of host cavity 101 by Magnetic force tracting so that the
The charging end in one charging connection face 11 matches contact connectio, the 4th magnetic portion with the charging interface in the second charging connection face 21
The distance between the axle center O1 of part 321 and the second charging connection face 21 are more than or equal to the axle center O2 and the of third magnetic part 322
The distance between two charging connection faces 21.Wherein, at least one in third magnetic part 322 and the 4th magnetic part 321 is
Magnet, specifically, third magnetic part 322 and the 4th magnetic part 321 are magnet or third magnetic part 322 is magnet,
4th magnetic part 321 is iron plate or third magnetic part 322 is iron plate, and the 4th magnetic part 321 is magnet.
Therefore, when electrocardio collecting cassette 20 is positioned over host cavity 101, the third magnetic part 322 in inner bottom surface 13 is set
Drop-down magnetic force is generated to the 4th magnetic part 321 of terminal bottom surface 23, electrocardiogram acquisition box 20 is pulled down in host cavity 101, and
Terminal bottom surface 23 is set to be bonded automatically with the inner bottom surface of pedestal 10 13, until electrocardiogram acquisition box 20 is adsorbed on pedestal 10.
To make the more easily sliding positioning automatically when being placed on pedestal 10 of electrocardiogram acquisition box 20, as shown in figure 3, the
The charging end both sides in one charging connection face 11 are respectively adjacent to equipped with guide post 14, the charging interface in the second charging connection face 21
Both sides be also respectively adjacent to equipped with 14 matched pilot hole 24 of guide post, when electrocardio collecting cassette 20 is in magnetic connection mechanism 31
Under absorption when automatic slide-in pedestal 10, by the cooperation between guide post 14 and pilot hole 24, guiding charging port, which is inserted into, to charge
In interface, the automatic aligning between electrocardiogram acquisition box 20 and pedestal 10 is realized.
In order to further make electrocardiogram acquisition box 20 smoothly slide into pedestal 10, set respectively in inner bottom surface 13 and medial surface 12
Set the guiding draw runner 15 of at least one protrusion, in present embodiment, inner bottom surface 13 is symmetrical arranged two guiding draw runners 15, two insides
Face 12 is correspondingly arranged a conducting wire draw runner 15 respectively.The extending direction for being oriented to draw runner 15 slides into the side of pedestal 10 with electrocardiogram acquisition box 20
To consistent, draw runner 15 is oriented to by setting, makes to form line face between electrocardiogram acquisition box 20 and pedestal 10 and contacts, the contact of line face generates
The relatively original plane-plane contact of frictional force frictional force smaller, can smoothly slide into pedestal 10 to electrocardiogram acquisition box 20.
When to prevent electrocardiogram acquisition box 20 to be adsorbed onto on pedestal 10, the first charging connection face 11 and the second charging connection face 21
Occur to hit and generate noise, cushion pad 16 is set in the first charging connection face 11, not only eliminates the noise that collision generates, also
Avoid the problem that the hard contact between the first charging connection face 11 and the second charging connection face 21 be easy to cause product scuffing.
By above-mentioned magnetic connection mechanism 31 and magnetic force pull down mechanism 32, make to establish between electrocardiogram acquisition box 20 and pedestal 10
Mutual adsorption magnetic force avoids slight drag motions from making to enable what electrocardiogram acquisition box 20 stablized to be placed on pedestal 10
At electrocardio collecting cassette 20 from pedestal 10 fall off and lead to charging or the problem of data-transmission interruptions, ensure that electrocardiogram acquisition box 20 is solid
Charging or data transmission can be stablized and uninterruptedly carry out by being scheduled on pedestal 10.Meanwhile by be arranged guide post 14 and
It is oriented to draw runner 15, when making electrocardiogram acquisition box 20 close to 10 sliding slot upper end of pedestal, electrocardiogram acquisition box 20 can be automatic under magneticaction
It slides into pedestal 10 and automatic aligning is fixed, while easy to operate, it may have good user's operation experience.
To make electrocardiogram acquisition box 20 further preferably be fixed on pedestal 10, fixation kit further includes a mechanical interlocking
Assembly 40, as shown in Fig. 5 to Figure 11, the mechanical interlocking assembly 40 includes two and protrudes from the setting of each medial surface 12 relatively respectively
Latching device 41 and two lock apertures 25 being correspondingly arranged in respectively on each terminal side 22, it is each latch aperture 25 with
The concave-convex corresponding matching of each latching device 41 forms mechanical interlocking structure.
The keying of latching device 41 is controlled by a control assembly, and as shown in Figure 6 and Figure 7, the control assembly includes thick stick
Linkage 42 and pressing mechanism 43；Incorporated by reference to Fig. 8, the drive end 421 of the lever mechanism 42 is connect with pressing mechanism 43, lever
The driven end 422 of mechanism 42 is connect with latching device 41, wherein and lever mechanism 42 is symmetrically disposed on 10 arranged on left and right sides of pedestal,
Balance pivot 423 is equipped between drive end 421 and driven end 422, the balance pivot 423 fixes the ontology for being set in pedestal 10
On.
Pressing mechanism 43 and the drive end 421 of lever mechanism 42 are mechanically connected, as shown in figure 8, pressing mechanism 43 includes one
Pressing key 431 at 43 middle part of pressing mechanism is set；Centered on pressing key 431, the control terminal 432 that is symmetrical set；One
Extend in the middle part of self-pressing mechanism 43 and corresponding with the through-hole 18 for being opened in the first charging connection face 11 to outlet 433；And
It is arranged between 10 ontology of control terminal 432 and pedestal, for making pressing mechanism 43 be returned to the (the first back-moving spring of initial position
434.Power transmission between each component of pressing mechanism 43 is with uniformity, in the present embodiment, pressing key 431, control
It holds 432 and is integrally formed to outlet 433.
As shown in Figures 9 to 11, latching device 41 includes the sliding sleeve 411 of one and the fixed setting of 10 ontology of pedestal, sliding sleeve 411
In there is an accommodating inner cavity, the port of the accommodating inner cavity to be equipped with sliding sleeve lid 412；One is built in the accommodating interior of the sliding sleeve 411
Locking bullet needle 413 and one in chamber is sleeved on the second back-moving spring 414 on locking bullet needle 413.The locking plays needle 413
The first end 413a sequentially pass through second back-moving spring 414 and sliding sleeve lid 412 and connect with the driven end 422 of lever mechanism 42,
Second end 413b passes through sliding sleeve 411 and prominent medial surface 12 is arranged；Wherein, locking plays needle 413 close to the second end 413b's
Side is equipped with an outer eaves 413c, and one end of the resetting spring is connected to the outer eaves 413c, and the other end is connected to sliding sleeve lid
412, restore to initial position for the locking to be played needle 413, the driven end 422 of the lever mechanism 42 passes through described first
End 413a drives locking to play needle 413 and does stretching motion with respect to sliding sleeve 411.
Wherein, as shown in fig. 7, the drive end 421 of lever mechanism 42 includes an a warped inclined-plane 421a and vertical plane 421b,
The control terminal 432 of pressing mechanism 43 is abutted with 421 activity of drive end of lever mechanism 42, when control terminal 432 is oblique in the warped
Face 421a is done towards when the abutting sliding of vertical plane 421b, and it is relatively close that left and right control terminal 432 pushes left and right drive end 421 to do
Movement support outlet 433 along the through-hole 18 from the first charging connection when the abutting of control terminal 432 slides into vertical plane 421b
Face 11 is stretched out.
When user presses down on the pressing key 431, the pressing key 431 drives control terminal 432 in drive end 421
Warped inclined-plane 421a does the abutting sliding towards vertical plane 421b, and left and right control terminal 432 pushes left and right drive end 421 to do relatively
Close movement drives left and right driven end 422 to do the movement being relatively distant from, and then described driven after 423 transition of fulcrum
End 422 drives the locking to play needle 413 to contract, exits the lock aperture 25 of the electrocardiogram acquisition box 20, latching device 41
It opens, achievees the purpose that opening lock catch function or release to latch electrocardiogram acquisition box 20.Further, when user continues to press downwards
When pressing the pressing key 431, the control terminal 432 slides into vertical plane 421b, the drive end from warped inclined-plane 421a abuttings
421 are not subjected to displacement, at this point, latching device 41 is kept it turned on, support outlet 433 and stretch out the first charging company along the through-hole 18
Junction 11 releases electrocardiogram acquisition box 20, and the electrocardiogram acquisition box 20 is made to be detached with 10 active of the pedestal.
When user unclamps the pressing to pressing key 431, back stretch of the pressing key 431 in (the first back-moving spring 434
Lower recovery is to initial position, to drive the drive end 421 to be abutted from the vertical plane 421b to the warped inclined-plane 421a
Sliding, it is described to be inwardly collapsible into the through-hole 18 to outlet 433, meanwhile, the drive end 421 of the lever mechanism 42 loses
Control force, the locking play the position that needle 413 is restored to protrusion and the medial surface 12 under the drive of second back-moving spring 414
It sets, reinserts the lock aperture 25 of the electrocardiogram acquisition box 20, latching device 41 is closed, thus by the electrocardiogram acquisition box 20
Mechanical interlocking is on the pedestal 10.
Further, charging circuit is equipped in pedestal 10, to remind electrocardiogram acquisition box 20 described in user to be in charged state,
It is connected with a charging on charging circuit and shows that LED, the charging show that LED is arranged around the pressing key 431.When the electrocardio
Electric connection is established between charging interface and charging circuit that the charging end of collecting cassette 20 passes through pedestal 10, and guides electrocardio
When collecting cassette 20 enters charged state, the charging circuit connects the charging and shows LED, it is made to light, and forms LED light ring,
It not only realizes charging and function is provided, also improve the overall aesthetics of pedestal 10.
Needle 413 is played by the way that telescopic locking is arranged in the medial surface 12 of pedestal 10, it is right with the terminal side 22
The lock aperture 25 that should be arranged match and charging port both sides design guide post 14 and on electrocardiogram acquisition box 20 with it is described
The mechanical interlocking function to electrocardiogram acquisition box 20 is realized in the cooperation for the pilot hole 24 that guide post 14 is correspondingly arranged.Meanwhile in conjunction with thick stick
The inclined-plane and vertical plane 421b of unique setting on linkage 42, when user being made just to have pressed key 431, the control terminal 432 exists
It is slided on warped inclined-plane 421a, makes locking bullet needle 413 to contract, electrocardiogram acquisition box 20 is unlocked.Continue to press pressing key 431
When, the control terminal 432 slides on vertical plane 421b, and second charging that electrocardiogram acquisition box 20 is withstood to outlet 433 connects
Electrocardiogram acquisition box 20 is ejected by junction 21, and user is facilitated to take out electrocardiogram acquisition box 20.
Electrocardiogram acquisition box device 100 of the present invention makes electrocardiogram acquisition box 20 and pedestal by magnetic-adsorption assembly 30
Mutual adsorption magnetic force is established between 10, to enable the setting that electrocardiogram acquisition box 20 is stablized on pedestal 10, is avoided slight
The problem of drag motions cause electrocardiogram acquisition box 20 to fall off from pedestal 10.Further through adding mechanical interlocking assembly 40 so that electrocardio
Collecting cassette 20 drops anyway in charging process, all electrocardiogram acquisition box 20 will not be made to be loosened from pedestal 10, to take out
Electrocardiogram acquisition box 20, it is necessary to press the locking button on pedestal 10, just electrocardiogram acquisition box 20 can be made to be loosened from pedestal 10, ensure
Electrocardiogram acquisition box 20 is reliably fixed with pedestal 10, to ensure operator without using hand-held mode always in operation
It is acquired, when electrocardio collecting cassette 20 needs charging, fixed placement may continue to carry out signal acquisition on pedestal 10, will not
Because the slight stability for dropping and influencing signal acquisition of person under test, and user can in the case where wireless signal is unstable
Signal transmission is carried out by being fixed on pedestal 10 the limited connection of network interface end access server or PC progress by pedestal, is carried
The high flexibility of mobile collection device application mode, it is easy to operate.
The specific implementation mode of present invention described above, is not intended to limit the scope of the present invention..Any basis
The various other corresponding changes and deformation that the technical concept of the present invention is made, should be included in the guarantor of the claims in the present invention
It protects in range.
Claims (10)
1. a kind of mobile ECG collection device, is used to acquire the electrocardiosignal of human body, the mobile ECG collection device includes：
One pedestal is equipped with a host cavity for accommodating the electrocardiogram acquisition box；The host cavity includes equipped with protrusion
First charging connection face of charging end；The two adjacent medial surfaces with first charging connection face；It is arranged in described two
Inner bottom surface between side；
One electrocardiogram acquisition box, it includes equipped with charging interface and with the first charging connection face corresponding second charging connection face；
The two terminal sides adjacent with second charging connection face；Be arranged between two terminal side and with the inner bottom surface
Corresponding terminal bottom surface；And
One fixation kit, the fixation kit include a mechanical interlocking assembly and a control assembly, the mechanical interlocking assembly
For the electrocardiogram acquisition box to be fixed on the base when the electrocardiogram acquisition box is placed on the base, the heart
Electric collecting cassette is accommodated in the host cavity of the pedestal and the second charging connection face of the electrocardiogram acquisition box and the pedestal
The first corresponding connection in charging connection face, the control assembly are used to control the keying of the mechanical interlocking assembly to realize electrocardio
Folding between collecting cassette and pedestal.
2. moving ECG collection device according to claim 1, which is characterized in that the fixation kit is used for including one by institute
The magnetic-adsorption assembly of electrocardiogram acquisition box absorption on the base is stated, the magnetic-adsorption assembly is described including being separately positioned on
The magnetic connection mechanism in the first charging connection face and the second charging connection face, and it is separately positioned on the inner bottom surface and the terminal
The magnetic force pull down mechanism of bottom surface, the magnetic connection mechanism include the first magnetic portion being arranged in first charging connection face
Part, and it is oppositely arranged on first magnetic part second magnetic part in second charging connection face, described first
Magnetic part and the mutual magnetic-adsorption of the second magnetic part.
3. moving ECG collection device according to claim 2, which is characterized in that the magnetic force pull down mechanism includes being set to
The third magnetic part of the inner bottom surface, and it is set to the 4th magnetic part of the terminal bottom surface, in the electrocardiogram acquisition
Box places the placement of the third magnetic part with the 4th magnetic part along electrocardiogram acquisition box when on the base
Direction shifts to install, and the distance between the axle center of the 4th magnetic part and second charging connection face are more than or equal to institute
State the distance between axle center and second charging connection face of third magnetic part.
4. moving ECG collection device according to claim 1, which is characterized in that the mechanical interlocking assembly includes relatively convex
For the latching device of medial surface setting, and it is correspondingly arranged in the lock aperture of the terminal side, the lock is small
Hole forms mechanical interlocking assembly with the latching device male-female engagement.
5. moving ECG collection device according to claim 4, which is characterized in that the control assembly include lever mechanism and
Pressing mechanism, the drive end of the lever mechanism are connect with the pressing mechanism, the driven end of the lever mechanism and the lock
Buckle mechanism connects.
6. moving ECG collection device according to claim 5, which is characterized in that the pressing mechanism includes,
The one pressing key being arranged in the middle part of the pressing mechanism；
Centered on pressing key, the control terminal that is symmetrical set；
One extends in the middle part of the pressing mechanism and corresponding with the through-hole for being opened in first charging connection face supports outlet；
And
It is arranged between the control terminal and the base body, is resetted for making pressing mechanism be returned to the first of initial position
Spring.
7. moving ECG collection device according to claim 6, which is characterized in that the drive end of the lever mechanism includes one
Warped inclined-plane and a vertical plane, the control terminal of the pressing mechanism are abutted with the drive end activity of the lever mechanism.
8. moving ECG collection device according to claim 7, which is characterized in that the latching device includes
One with the sliding sleeve of base body fixed setting, there is in the sliding sleeve an accommodating inner cavity, the end of the accommodating inner cavity
Mouth is equipped with sliding sleeve lid；
One is built in the locking bullet needle in the accommodating inner cavity of the sliding sleeve, and the first end that the locking plays needle passes through the sliding sleeve
Lid is connect with the driven end of the lever mechanism, and the second end passes through the sliding sleeve and the prominent medial surface setting；
One is sleeved on the second back-moving spring on the locking bullet needle；
Wherein, the locking plays needle and is equipped with an outer eaves close to the side of second end, and one end of the resetting spring abuts
In the outer eaves, the other end is connected to the sliding sleeve lid.
9. moving ECG collection device according to claim 6, which is characterized in that be equipped with charging circuit, institute in the pedestal
It states one charging of connection on charging circuit and shows that LED, the charging show that LED is arranged around the pressing key.
10. moving ECG collection device according to claim 4, which is characterized in that the charging in first charging connection face
End both sides are respectively adjacent to equipped with guide post, the both sides of the charging interface in second charging connection face be also respectively adjacent to equipped with
The matched pilot hole of guide post.
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| CN105559776B true CN105559776B (en) | 2018-08-17 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106329223B (en) * | 2016-11-04 | 2018-09-07 | 上海迪璞电子科技股份有限公司 | A kind of quick connection system of hand-held mobile terminal and charging station |
| CN108023993B (en) * | 2017-12-04 | 2020-04-10 | 颐麦科技(北京)有限公司 | Mobile health tester convenient to adsorb on mobile phone |
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