CN109758129A - A kind of safety lifting device - Google Patents
A kind of safety lifting device Download PDFInfo
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- CN109758129A CN109758129A CN201811549424.8A CN201811549424A CN109758129A CN 109758129 A CN109758129 A CN 109758129A CN 201811549424 A CN201811549424 A CN 201811549424A CN 109758129 A CN109758129 A CN 109758129A
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- connecting rod
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- lifting device
- safety lifting
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- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 230000033001 locomotion Effects 0.000 claims abstract description 19
- 230000009471 action Effects 0.000 claims description 7
- 230000002441 reversible effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
- 238000003745 diagnosis Methods 0.000 description 13
- 230000002159 abnormal effect Effects 0.000 description 5
- 239000003814 drug Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The present invention provides a kind of safety lifting devices, comprising: the first connecting rod equipped with the first hook；Second connecting rod equipped with the second hook；First connecting rod and second connecting rod are arranged in parallel on the pedestal of shell, also, first connecting rod or second connecting rod pass through rotating mechanism under external force and transmit opposition to an other side, to make the two make opposite linear movement along its length respectively.It is provided by the invention by the way that rotating mechanism is arranged between first connecting rod and second connecting rod, when one of connecting rod is by external force, rotating mechanism can be by the active force acting in opposition in another connecting rod, so that another connecting rod is by opposite effect power, so that two connecting rods make opposite linear movement along its length, so that the first hook and the second hook are detached from the support plate of two sides, it is avoided that in unit exception state or single structure failure, the arm of user is fettered by machinery.
Description
Technical Field
The invention relates to the technical field of pulse diagnosis instruments, in particular to a safe lifting device.
Background
The pulse science is a special subject of the traditional Chinese medicine clinic, is an empirical science and a perception science, and has a difficult problem in objectification, digitalization, standardization and inheritance. The pulse diagnosis instrument is organically combined with the traditional Chinese medicine theory, which is an effective shortcut for realizing the modernization of the traditional Chinese medicine, and the advantages of the essence of the traditional Chinese medicine pulse science and the intelligent information processing are combined, so that the digital acquisition and the intelligent analysis of the pulse condition information can be realized, the digital and objective problems of the traditional Chinese medicine pulse diagnosis can be effectively solved without depending on the self experience and subjective judgment of doctors; from the technical point of view, the pulse diagnosis instrument is relatively simple to operate, has low requirements on the medical level of an operator, thereby reducing the medical cost and bringing good news to patients.
According to the proposal of the industrial standard, the pulse diagnosis instrument has the function of pressure relief, and the specific description is as follows: if the mechanical restraint on the patient can be released after the pressure relief, the device should have the pressure relief measure, so that the external pressure of the device can be reduced to below 2Kpa (15 mm Hg) within 10s in a normal state and a single fault state, and the power supply interruption should meet the requirement. However, most of the existing pulse diagnosis instrument products have difficulty in meeting the requirements.
Disclosure of Invention
In view of this, the invention provides a safety lifting device, and aims to solve the problem that in the prior art, when an abnormal condition occurs in pulse diagnosis instrument equipment, mechanical constraint on arms of a user is difficult to release.
In one aspect, the present invention provides a safety lifting device, including: the first connecting rod is provided with a first clamping hook; the second connecting rod is provided with a second clamping hook; the first connecting rod and the second connecting rod are arranged on the base of the shell in parallel, and the first connecting rod or the second connecting rod transmits reverse acting force to the other side through the rotating mechanism under the action of external force so as to enable the first connecting rod and the second connecting rod to do opposite linear motion along the length direction respectively, and therefore the first clamping hook and the second clamping hook are separated from the supporting plates on two sides of the base.
Further, in the above safety lifting device, the rotating mechanism includes: a third link; the third connecting rod is arranged between the first connecting rod and the second connecting rod at a preset angle, and two ends of the third connecting rod are hinged with the first connecting rod and the second connecting rod respectively.
Further, in the above safety lifting device, two ends of the third connecting rod are connected to the first connecting rod and the second connecting rod through pin shafts, respectively.
Further, in the safety lifting device, the third link is vertically connected between the first link and the second link.
Further, in the safety lifting device, at least two third connecting rods are provided, and each third connecting rod is disposed between the first connecting rod and the second connecting rod at an interval.
Further, in the above safety lifting device, the third link may include: a first connection portion and a second connection portion; the bearing is arranged between the first connecting portion and the second connecting portion, and the bearing is used for enabling the hinged ends of the first connecting portion and the second connecting portion to rotate in opposite directions at preset angles respectively.
Further, in the above safety lifting device, the first connecting rod and the second connecting rod are both provided with a plurality of guide mechanisms.
Further, in the above safety lifting device, the guide mechanism includes: a guide groove; the top of the guide groove is clamped on the first connecting rod or the first connecting rod, and the bottom of the guide groove is connected with the base and used for limiting the motion trail of the first connecting rod or the second connecting rod.
Further, in the above safety lifting device, two sides of the guide groove are provided with extending portions for fixing the guide groove to the base through a connecting member.
Furthermore, in the above safety lifting device, the first hook and the second hook are opposite to each other in the direction of the support plate.
Further, in the above safety lifting device, one end of the first connecting rod is connected to the first button on one side of the housing, and the other end is connected to the other side of the housing through the first elastic member; and/or one end of a second connecting rod is connected with a second button on one side of the shell, and the other end of the second connecting rod is connected with the other side of the shell through a second elastic piece; and, the first button and the second button are respectively arranged on both sides of the housing.
According to the safe lifting device provided by the invention, the rotating mechanism is arranged between the first connecting rod and the second connecting rod which are arranged on the base of the shell in parallel, when one connecting rod is acted by an external force, the acting force can be reversely acted on the other connecting rod by the rotating mechanism, so that the other connecting rod is acted by an opposite acting force, the two connecting rods perform opposite linear motion along the length direction, the first clamping hook and the second clamping hook are separated from the supporting plates on the two sides, the supporting plates are bounced, the measuring sensor synchronously moving with the supporting plates is separated from the arms of a user, and the arms of the user can be prevented from being mechanically bound when equipment is in an abnormal state or a single structure fault.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural diagram of a safety lifting device according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1, a preferred structure of a safety lifting device provided in an embodiment of the present invention is shown, which specifically includes: a first connecting rod 1, a second connecting rod 2 and a rotating mechanism 3; wherein, the first connecting rod 1 is provided with a first hook (not shown in the figure), and the second connecting rod 2 is provided with a second hook 21; the first connecting rod 1 and the second connecting rod are arranged on the base 7 of the shell 5 in parallel, and the first connecting rod 1 or the second connecting rod 2 transmits reverse acting force to the other side through the rotating mechanism 3 under the action of external force so as to enable the first connecting rod 1 or the second connecting rod 2 to respectively perform opposite linear motion along the length direction, so that the first clamping hook and the second clamping hook 21 are separated from the supporting plates 6 on two sides of the base 7, and the supporting plates 6 are bounced.
Specifically, the housing 5 may be a casing of the pulse diagnosis apparatus, and the first link 1, the second link 2, the rotation mechanism 3, and the support plate 6 are all disposed on the base 7 of the housing 5. The first connecting rod 1 and the second connecting rod 2 can be arranged on the base 7 in parallel along the length direction, the two supporting plates 6 are respectively connected to two sides of the base 7 along the vertical direction, a reserved interval is reserved between the two supporting plates and two opposite side walls of the shell 5, and the two supporting plates 6 are subjected to clamping force of the first clamping hook and the second clamping hook 21 in the horizontal direction; the bottoms of the two supporting plates 6 are connected with a bracket on the base 7 through a bracket spring 10. Namely: the two support plates 6 are horizontally acted by the first and second hooks 21 and vertically acted by the bracket spring 10.
The first connecting rod 1 and the second connecting rod 2 can be straight rods, and the lengths of the two connecting rods can be kept consistent. The both ends of first connecting rod 1 can all be equipped with first trip, and the both ends of second connecting rod 2 also can all be equipped with second trip 21, are provided with first trip and second trip 21 matched with draw-in groove on two backup pads 6 respectively. The two first hooks keep consistent with each other in the clamping direction of the support plate 6, and the two second hooks 21 keep consistent with each other in the clamping direction of the support plate 6. The first hooks and the second hooks 21 are opposite to each other in the fastening direction of the support plate 6. For example, one of the first hooks is clamped at a position of the support plate 6 at one side close to the side wall, and the other first hook is clamped at a position of the support plate 6 at the other side close to the inside of the shell 5; one of the second hooks 21 is engaged with the support plate 6 at one side near the inside of the housing 5, and the other first hook is engaged with the support plate 6 at the other side near the side wall. The structures of the first hook and the second hook 21 can be kept consistent, and the processing is convenient, and the embodiment of the invention does not limit the structures of the first hook and the second hook 21, and can realize quick separation and clamping with the support plate 6.
Under the effect of external force, the first connecting rod 1 and the second connecting rod 2 can reversely act on the other party through the rotating mechanism 3 arranged between the two, so that the two are ensured to do opposite linear motion along the length direction, the first clamping hook and the second clamping hook 21 which are respectively arranged on the two connecting rods are driven to be separated from the supporting plates 6 at two sides, the support spring 10 positioned at the bottom of the supporting plate 6 is restored to a natural state from a compressed state, and the supporting plate 6 is given upward elastic force to bounce. In the pulse diagnosis instrument, the supporting plate 6 and the pulse condition measuring sensor are arranged on the same supporting platform, so that the measuring sensor can be driven by the supporting plate 6 to rise upwards when the supporting plate 6 is bounced, and the supporting plate is separated from the arm of a user. In this embodiment, the triggering mechanism may be disposed on the side wall of the housing 5, so that after the triggering mechanism is opened, the triggering mechanism may act on the first connecting rod 1 or the second connecting rod 2, so that the two connecting rods receive opposite acting forces, and finally the first hook and the second hook 21 are separated from the supporting plates 6 on both sides. In the embodiment, the action can be realized without a power supply, the structure is simple, the realization is easy, and the energy is saved.
The above-mentioned obviously can derive, the safe elevating gear that provides in this embodiment, through set up rotary mechanism between the first connecting rod and the second connecting rod of parallel arrangement on the casing base, when one of them connecting rod received the exogenic action, rotary mechanism can be with this effort reverse action on another connecting rod, make another connecting rod receive opposite effort, thereby make two connecting rods make opposite linear motion along length direction, so that first trip and second trip all break away from the backup pad of both sides, thereby make the backup pad bounce, and then make the measuring transducer with backup pad simultaneous movement and user's arm separation, can avoid when equipment abnormal state or single structure trouble, user's arm receives mechanical constraint.
In the above embodiment, one end of the first link 1 is connected to the first button 8 on one side of the housing 5, and the other end is connected to the other side of the housing 5 through the first elastic member 9; and/or one end of the second connecting rod 2 is connected with the second button on one side of the shell 5, and the other end is connected with the other side of the shell 5 through a second elastic piece; the first button 8 and the second button are respectively disposed on both sides of the housing 5.
Specifically, the first button 8 may be disposed only on a side wall corresponding to one end of the first link 1, or a second button (not shown) may be disposed only on a side wall corresponding to one end of the second link 2, and in order to enable a user to rapidly trigger the first link 1 or the second link 2 when the device fails, the first button 8 may be disposed on a side wall corresponding to one end of the first link 1, and the second button may be disposed on a side wall corresponding to one end of the second link 2. In order to ensure effective movement of the first and second links 1 and 2, the first and second buttons 8 and 2 are respectively provided on opposite side walls of the housing 5. In use, a user may press a button on either side to activate the first or second link. The end of the first connecting rod 1 far away from the first button 8 can be connected with the clamping groove formed in the side wall through a spring, and the end of the second connecting rod 2 far away from the second button can also be connected with the clamping groove formed in the corresponding side wall through a spring.
It can be seen that the user can operate with one hand, and can trigger the whole lifting device by pressing any button on two sides of the pulse diagnosis instrument, so that the first connecting rod 1 reversely acts on the second connecting rod 2 by the rotating mechanism 3, and the first connecting rod 1 and the second connecting rod 2 linearly move in opposite directions to separate the first hook and the second hook 21 from the supporting plate 6; similarly, if the second connecting rod 2 is triggered, the force transmission process is the same. Further, because the one end that button was kept away from to first connecting rod 1 and second connecting rod 2 all with lateral wall elastic connection, when pressing the button once more, first connecting rod 1 and second connecting rod 2 reset very easily under the effect of elasticity, after first connecting rod 1 and second connecting rod 2 reset, can pull down both sides backup pad 6 through the pull ring that is connected with backup pad 6 on the base 7, make draw-in groove and first trip and second trip 21 block once more in the backup pad 6 of both sides, thereby make equipment can continue to carry out work next time.
With continued reference to fig. 1, the rotary mechanism 3 includes: a third link 31; wherein the third link 31 is disposed between the first link 1 and the second link 2 at a predetermined angle, and both ends of the third link 31 are respectively hinged to the first link 1 and the second link 2.
Specifically, the third link 31 may be a straight rod, and the length thereof may be shorter than the lengths of the first link 1 and the second link 2. One end of the third connecting rod 31 is hinged to the first connecting rod 1, and the other end of the third connecting rod 31 is hinged to the second connecting rod 2. The third connecting rod 31 can be connected between the first connecting rod 1 and the second connecting rod 2 along a direction forming a certain angle with the length direction of the first connecting rod 1 or the second connecting rod 2, and can also be vertically connected between the first connecting rod 1 and the second connecting rod 2, and the preset angle can be selected according to actual conditions. Preferably, the third link 31 is vertically connected between the first link 1 and the second link 2. More specifically, both ends of the third link 31 are respectively connected to the first link 1 and the second link 2 through a pin 11.
In the above embodiments, there are at least two third links 31, and each third link 31 is disposed at an interval between the first link 1 and the second link 2. The provision of a plurality of third connecting rods 31 allows better force transmission.
In the above embodiments, the third link 31 may include: a first connection portion 311 and a second connection portion 312; a bearing 313 is disposed between the first connecting portion 311 and the second connecting portion 312, and the bearing 313 is used for enabling the hinged ends of the first connecting portion 311 and the second connecting portion 312 to rotate in opposite directions at a preset angle.
Specifically, the bearing 313 may be any bearing in the prior art, and it is sufficient that the acting force received by the first connection portion 311 is applied to the second connection portion 312 in an opposite direction, in this embodiment, the bearing 313 is connected to the base 7 through the supporting column.
It can be seen that, the arrangement of the bearing effectively supports the rotation motion of the first connecting portion 311 and the second connecting portion 312, and simultaneously, the rotation precision of the first connecting portion 31 and the second connecting portion 312 is ensured, thereby being beneficial to limiting the motion tracks of the first connecting rod 1 and the second connecting rod 2.
In the above embodiments, in order to enable the first link 1 and the second link 2 to accurately perform linear motion along the length direction, a plurality of guide mechanisms 4 are respectively disposed on the first link 1 and the second link 2.
In particular, one or more guiding mechanisms 4 may be provided on both links. For example, two guide mechanisms 4 may be disposed on both the two links, two guide mechanisms 4 may be disposed on both ends of the first link 1 and the second link 2, respectively, and the guide mechanisms 4 may be disposed so as not to interfere with the movement of the third link 31.
In specific implementation, the guide mechanism 4 includes: the guide groove 41; the top of the guide groove 41 is clamped on the first connecting rod 1 or the first connecting rod 2, and the bottom of the guide groove 41 is connected with the base 7 to limit the movement track of the first connecting rod 1 or the second connecting rod 2.
More specifically, the top of the guide groove 41 is provided with a passage for passing through the first link 1 or the second link 2, and the shape and size of the passage need to match those of the two links. The bottom of the guide groove 41 is in the shape of a support body to realize the fixation with the base 7.
In order to further ensure that the guide groove 41 can sufficiently limit the movement tracks of the first link 1 and the second link 2, the guide groove 41 is provided at both sides with extension portions a for fixing the guide groove 41 to the base 7 by a connecting member b. The coupling member b may be a bolt.
Taking the application of the safety lifting device in the pulse diagnosis instrument as an example, the working process is as follows:
when the pulse diagnosis instrument is in abnormal conditions such as power failure and the like in the use process, one arm of a user can be clamped in a gap between the measuring sensor and the base, the other hand needs to quickly press the first button 8 or the second button, the first connecting rod 1 (the second connecting rod 2) bears thrust and transmits the thrust to the third connecting rod 31 connected with the first connecting rod through the pin shaft, the third connecting rod 31 reversely acts the received force on the second connecting rod 2 (the first connecting rod 1) positioned at the other side under the action of the middle bearing, the first connecting rod 1 and the second connecting rod 2 can move in opposite directions in a short time, so that clamping hooks at two ends of each connecting rod are separated from the supporting plate 6, the supporting plate 6 only bears the elastic force of the support spring 10 at the moment and upwards bounces by 14-15mm under the elastic force, the pressure measuring sensor connected with the supporting plate 6 on the same supporting platform can synchronously upwards rise together with the supporting plate 6, thereby separating from the arm of the user, rapidly reducing the external pressure to below 2Kpa (15 mm Hg) within 10s for measuring pressure, and ensuring the safety of the arm of the user, wherein the arm can be drawn out from the pulse diagnosis instrument. And then, the instrument is forcibly pulled down through two pull rings at the bottom of the instrument, so that the clamping grooves in the supporting plate and the clamping hooks in the first connecting rod and the second connecting rod are locked again, the instrument is reset, and the measurement can be started again.
In summary, according to the safety lifting device provided by the invention, the rotating mechanism is arranged between the first connecting rod and the second connecting rod which are arranged on the base of the shell in parallel, when one connecting rod is acted by an external force, the rotating mechanism can reversely act on the other connecting rod, so that the other connecting rod is acted by an action force in an opposite direction, and the two connecting rods perform opposite linear motions along the length direction, so that the first clamping hook and the second clamping hook are separated from the supporting plates on the two sides, the supporting plates are bounced, the measuring sensor synchronously moving on the supporting plates is separated from the arms of a user, and the arms of the user can be prevented from being mechanically bound when the device is in an abnormal state or a single structure fault.
In the description of this specification, reference is made to the term "one embodiment \" some embodiments \ "example \" specific representation
The description of an embodiment, or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (11)
1. A safety lift apparatus, comprising:
a first connecting rod (1) provided with a first clamping hook;
a second connecting rod (2) provided with a second clamping hook (21);
the first connecting rod (1) and the second connecting rod (2) are arranged on a base (7) of the shell (5) in parallel, and the first connecting rod (1) or the second connecting rod (2) transmit reverse acting force to the other side through the rotating mechanism (3) under the action of external force so as to enable the first connecting rod and the second connecting rod to respectively do opposite linear motion along the length direction, so that the first clamping hook and the second clamping hook (21) are separated from the supporting plates (6) on two sides of the base (7).
2. Safety lifting device according to claim 1, characterized in that said rotation mechanism (3) comprises: a third link (31); wherein,
the third connecting rod (31) is arranged between the first connecting rod (1) and the second connecting rod (2) at a preset angle, and two ends of the third connecting rod (31) are respectively hinged with the first connecting rod (1) and the second connecting rod (2).
3. A safety lifting device according to claim 2, characterised in that the third link (31) is connected at both ends to the first (1) and second (2) links by means of a pin (11) respectively.
4. A safety lifting device according to claim 3, characterised in that the third link (31) is connected vertically between the first link (1) and the second link (2).
5. A safety lifting device according to any one of claims 2 to 4, characterised in that the number of the third links (31) is at least two, each third link (31) being arranged at a distance between the first link (1) and the second link (2).
6. A safety lifting device according to claim 5, characterized in that the third link (31) comprises: a first connection portion (311) and a second connection portion (312); wherein,
a bearing (313) is arranged between the first connecting part (311) and the second connecting part (312), and the bearing (313) is used for enabling the hinged ends of the first connecting part (311) and the second connecting part (312) to rotate in opposite directions at preset angles respectively.
7. A safety lifting device according to any one of claims 1 to 4, characterised in that a number of guide means (4) are provided on both the first connecting rod (1) and the second connecting rod (2).
8. Safety lifting device according to claim 7, characterized in that said guiding means (4) comprise: a guide groove (41); wherein,
the top of the guide groove (41) is clamped on the first connecting rod (1) or the first connecting rod (2), and the bottom of the guide groove (41) is connected with the base (7) and used for limiting the movement track of the first connecting rod (1) or the second connecting rod (2).
9. A safety lifting device according to claim 8, characterised in that the guide groove (41) is provided with extensions (a) on both sides for fixing the guide groove (41) to the base (7) by means of a connecting piece (b).
10. A safety lifting device according to any of claims 1-4, characterised in that the first and second hooks (21) are arranged in opposite directions with respect to the support plate (6) on both sides.
11. Safety lifting device according to one of claims 1 to 4,
one end of the first connecting rod (1) is connected with a first button (8) on one side of the shell (5), and the other end of the first connecting rod is connected with the other side of the shell (5) through a first elastic piece (9); and/or
One end of the second connecting rod (2) is connected with a second button on one side of the shell (5), and the other end of the second connecting rod is connected with the other side of the shell (5) through a second elastic piece; and the first button (8) and the second button are respectively arranged on two sides of the shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811549424.8A CN109758129B (en) | 2018-12-18 | 2018-12-18 | Safe lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811549424.8A CN109758129B (en) | 2018-12-18 | 2018-12-18 | Safe lifting device |
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| Publication Number | Publication Date |
|---|---|
| CN109758129A true CN109758129A (en) | 2019-05-17 |
| CN109758129B CN109758129B (en) | 2022-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811549424.8A Active CN109758129B (en) | 2018-12-18 | 2018-12-18 | Safe lifting device |
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| US20140323886A1 (en) * | 2013-04-28 | 2014-10-30 | Hong Kong Applied Science and Technology Research Institute Company Limited | Methods and Device for Sensing a Person's Pulse in Traditional Chinese Medicine |
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| CN106510653A (en) * | 2016-11-19 | 2017-03-22 | 深圳市前海康启源科技有限公司 | Automatic compression type traditional Chinese medicinal pulse detection method |
| CN206441937U (en) * | 2017-01-10 | 2017-08-25 | 深圳易方数码科技股份有限公司 | A kind of button buckle structure |
| CN108720816A (en) * | 2018-05-25 | 2018-11-02 | 新绎健康科技有限公司 | A kind of automatic positioning pulse condition collecting device and detection method |
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2018
- 2018-12-18 CN CN201811549424.8A patent/CN109758129B/en active Active
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| CN101093404A (en) * | 2006-06-23 | 2007-12-26 | 鸿富锦精密工业（深圳）有限公司 | Clipping united set, and expanding slot of using the set |
| US20140323886A1 (en) * | 2013-04-28 | 2014-10-30 | Hong Kong Applied Science and Technology Research Institute Company Limited | Methods and Device for Sensing a Person's Pulse in Traditional Chinese Medicine |
| CN104330722A (en) * | 2014-11-07 | 2015-02-04 | 东莞华贝电子科技有限公司 | Flat pressing type multipurpose modularized testing device |
| CN106510653A (en) * | 2016-11-19 | 2017-03-22 | 深圳市前海康启源科技有限公司 | Automatic compression type traditional Chinese medicinal pulse detection method |
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|---|---|
| CN109758129B (en) | 2022-09-09 |
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