CN213097889U - Blood sampling is with packing paper automatic switching control equipment - Google Patents
Blood sampling is with packing paper automatic switching control equipment Download PDFInfo
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- CN213097889U CN213097889U CN202021132946.0U CN202021132946U CN213097889U CN 213097889 U CN213097889 U CN 213097889U CN 202021132946 U CN202021132946 U CN 202021132946U CN 213097889 U CN213097889 U CN 213097889U
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- packing paper
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- cover plate
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Abstract
The utility model relates to the technical field of medical auxiliary equipment, and discloses an automatic packing paper switching device for blood sampling, which is arranged in a mounting groove of a desktop and comprises a main transmission mechanism, wherein the main transmission mechanism is used for receiving used packing paper; the main cover plate is arranged on the upper part of the main transmission mechanism and used for limiting the movement of the main transmission mechanism; the main cover plate is hinged with the wall of the mounting groove; the auxiliary transmission mechanism is used for outputting unused packing paper; the main transmission mechanism and the auxiliary transmission mechanism realize linkage action through packing paper transmission; the auxiliary cover plate is arranged at the upper part of the main transmission mechanism and is used for limiting the movement of the main transmission mechanism; the auxiliary cover plate is hinged with the wall of the mounting groove; bracket, bracket are used for supporting the below of treating the blood sampling organism and being located the packing paper, the utility model discloses can the quick dismouting fill up the scroll in quick replacement "new" "old" packing paper.
Description
Technical Field
The utility model relates to a medical auxiliary equipment technical field particularly, relates to a packing paper automatic switching control equipment for blood sampling.
Background
The packing paper is usually used when taking blood in the hospital for place and treat the blood sampling organism, and used packing paper is disposable article for guaranteeing medical health basically, guarantees alone one and changes, avoids cross infection, but because manual change is comparatively loaded down with trivial details, often can lead to the unnecessary labour of medical personnel extravagant.
The application number is 201821477709.9's chinese patent, it discloses a medical blood sampling pad with change function, it realizes the quick replacement of packing paper through setting up two drive mechanism in packing paper both sides, but its drive mechanism can not reach quick assembly disassembly's purpose, and in the actual work, the user mode that alone trades, the use amount to packing paper is very big, simultaneously in order to guarantee the cost, the packing paper roll that fills up patient's arm or other positions often can not do very big, so a switching device that can quick assembly disassembly change packing paper roll just seems very necessary.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a blood sampling is with packing paper automatic switching control equipment solves above-mentioned problem.
The utility model discloses a realize like this: an automatic blood sampling packing paper switching device is arranged by matching with a desktop, the desktop is provided with a mounting groove, the periphery of the mounting groove is sealed, and the automatic blood sampling packing paper switching device is arranged in the mounting groove and comprises a main transmission mechanism, wherein the main transmission mechanism is used for receiving used packing paper; the main cover plate is arranged on the upper part of the main transmission mechanism and used for limiting the movement of the main transmission mechanism; the main cover plate is hinged with the wall of the mounting groove; the auxiliary transmission mechanism is used for outputting unused packing paper; the main transmission mechanism and the auxiliary transmission mechanism realize linkage action through packing paper transmission; the auxiliary cover plate is arranged at the upper part of the main transmission mechanism and is used for limiting the movement of the main transmission mechanism; the auxiliary cover plate is hinged with the wall of the mounting groove; the bracket is used for supporting the body to be sampled and is positioned below the packing paper.
Further, the main transmission mechanism comprises a driving wheel, a first driven wheel and a second driven wheel, and a fixing part is arranged in the mounting groove; the driving wheel and the first driven wheel are arranged below the second driven wheel, the driving wheel is meshed with the second driven wheel, the first driven wheel is meshed with the second driven wheel, and the second driven wheel is fixedly connected with one end of a supporting rod for mounting the paper roll and drives the supporting rod to rotate; the other end of the supporting rod is inserted into the through hole of the fixing part; the main cover plate is connected to the limiting wheel through a connecting rod, the limiting wheel rotates around the connecting rod, and the limiting wheel is meshed with the second driven wheel; the driving wheel is driven by a motor.
Furthermore, the auxiliary transmission mechanism and the main transmission mechanism are arranged in the same structure.
Further, a soft cushion is arranged between the bracket and the packing paper.
Furthermore, the bracket comprises a front support frame, a rear support frame and a support plate for connecting the front support frame and the rear support frame, a first guide wheel is arranged above the front support frame, a second guide wheel is arranged above the rear support frame, and the first guide wheel and the second guide wheel are positioned below the packing paper.
Furthermore, a bulge is arranged on the first guide wheel, inkpad is arranged at the top of the front support frame, and the bulge is in interference contact with the inkpad when the first guide wheel rotates.
Furthermore, still be equipped with a plurality of locating parts of restriction main apron and vice apron on the desktop, the locating part is articulated with the desktop and is the horizontal rotation along the pin joint.
The utility model has the advantages that: the utility model provides a blood sampling is with packing paper automatic switching control equipment:
1: the packing paper is transmitted through the main transmission mechanism and the auxiliary transmission mechanism, so that the aim of quickly switching new packing paper and old packing paper is fulfilled.
2: the main transmission mechanism and the auxiliary transmission mechanism are installed quickly by utilizing the main cover plate and the auxiliary cover plate, so that the aims of quick assembly and disassembly and replacement of the paper padding roll are fulfilled.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of an automatic packing paper switching device for blood collection according to the present invention;
FIG. 2 is a top view of the automatic shifting device for blood sampling packing paper provided by the present invention;
FIG. 3 is a schematic structural view of a transmission mechanism in the automatic blood sampling packing paper switching device according to the present invention;
FIG. 4 is an enlarged view of A in FIG. 3;
FIG. 5 is a schematic view showing the engagement between the limiting wheel and the second driven wheel in the automatic packing paper switching device for blood collection according to the present invention;
in the figure: 1-backing paper, 2-groove wall, 21-fixing part, 211-through hole, 100-main transmission mechanism, 101-driving wheel, 102-first driven wheel, 103-second driven wheel, 1031-supporting rod, 104-limiting wheel, 200-main cover plate, 210-limiting part, 300-auxiliary transmission mechanism, 400-auxiliary cover plate, 500-bracket, 501-rear supporting frame, 502-front supporting frame, 5021-inkpad, 503-supporting plate, 600-cushion, 610-guide wheel II, 620-guide wheel I, 6201-bulge.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "inside" and "outside" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the utility model is usually placed when using, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention.
The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
According to one aspect of the application, an automatic switching device for a blood sampling packing paper is provided.
Fig. 1-2 illustrate an automatic blood collection packing paper switching device according to some embodiments of the present disclosure.
The blood sampling packing paper automatic switching device shown in figures 1-2 is matched with a desktop, the desktop is provided with a mounting groove, the periphery of the mounting groove is sealed, the blood sampling packing paper automatic switching device is arranged in the mounting groove, and after the mounting is completed, the blood sampling packing paper automatic switching device is flush with the desktop, so that a patient can not be scratched or injured.
Blood sampling is with packing paper automatic switching control equipment includes: the main transmission mechanism 100, the main cover plate 200, the auxiliary transmission mechanism 300, the auxiliary cover plate 400 and the bracket 500; the main transmission mechanism 100 is used for receiving the used packing paper 1; the auxiliary transmission mechanism 300 is used for outputting unused packing paper 1; the main transmission mechanism 100 and the auxiliary transmission mechanism 300 realize linkage action through the transmission of the packing paper 1, and a new packing paper 1 roll is arranged on the auxiliary transmission mechanism 300 and is tightened to the main transmission mechanism 100 by the main transmission mechanism 100, and the packing paper 1 roll can be replaced by once winding until the whole roll of packing paper 1 is used up.
The main cover 200 is disposed on the upper portion of the main transmission mechanism 100 and used for limiting the movement of the main transmission mechanism 100; the main cover plate 200 is hinged with the groove wall 2 of the mounting groove, when the packing paper 1 roll needs to be mounted, the main cover plate 200 is opened upwards, and the packing paper 1 roll is mounted on the main transmission mechanism 100 and then is covered by the main cover plate 200.
In some embodiments, the main transmission mechanism 100 includes a driving wheel 101, a first driven wheel 102, and a second driven wheel 103, and a fixing portion 21 is disposed in the mounting groove; the driving wheel 101 and the first driven wheel 102 are both arranged below the second driven wheel 103 and used for supporting the second driven wheel 103; the driving wheel 101 and the second driven wheel 103 are meshed to transmit torque, and the first driven wheel 102 and the second driven wheel 103 are meshed and supported in a matching way; the second driven wheel 103 is fixedly connected with one end of a support bar 1031 for mounting the packing paper 1 roll, and drives the support bar 1031 to rotate, namely, the first driven wheel 102 is driven to rotate by the driving wheel 101, the first driven wheel 102 drives the support bar 1031 to rotate, the support bar 1031 drives the packing paper 1 roll to rotate, so that the initial movement of the whole device is completed, the driving wheel 101 is driven by a motor, medical personnel can master the amount of the 'old' packing paper 1 collected by the main transmission mechanism 100 by only pressing a motor switch, so as to control the replacement of the packing paper 1, it needs to be noted that the driving wheel 101 can also be connected to a manual rocker outside a table surface through a connecting rod, and the collection and extension of the packing paper 1 are controlled through the manual rocker; in order to fix the supporting bar 1031 better, the other end of the supporting bar 1031 is inserted into the through hole 211 of the fixing part 21, as shown in fig. 3, the through hole 211 is a long strip-shaped through hole 211, and the top height of the through hole 211 is horizontal to the second driven wheel 103, so that the shaking of the supporting bar 1031 during rotation is reduced; the main cover plate 200 is connected to the limiting wheel 104 through a connecting rod, the limiting wheel 104 rotates around the connecting rod, the limiting wheel 104 is meshed with the second driven wheel 103, the limiting wheel 104 blocks the vertical movement of the second driven wheel 103, and the limiting wheel 104 is driven to be meshed with the second driven wheel 103 or not meshed with the second driven wheel 103 by opening or closing the main cover plate 200 to sequentially realize the rapid disassembly and assembly of the second driven wheel 103; it should be noted that, in some embodiments, the sub-transmission mechanism 300 may be configured as such.
In some embodiments, the main cover plate 200 directly abuts against the support bar 1031 connected to the second driven wheel 103 through a connecting rod, as shown in fig. 5, specifically, a groove is provided at the abutting position, so as to sequentially realize quick release, when the main cover plate 200 is opened, the obstacle above the second driven wheel 103 disappears, and at this time, the second driven wheel 103 can be taken out of the main transmission mechanism 100, so as to realize quick release; when the second driven wheel 103 is placed on the driving wheel 101 and meshed with the first driven wheel 102, the main cover plate 200 is covered, and the upper connecting rod is directly abutted to the support bar 1031 to realize quick installation; it should be noted that, in some embodiments, the sub-transmission mechanism 300 may be configured as such.
The bracket 500 is used for supporting a body to be blood-sampled and is positioned below the packing paper 1.
In some embodiments, as shown in fig. 1, a cushion 600 is further disposed between the bracket 500 and the packing paper 1, so as to improve comfort and experience of the patient.
In some embodiments, as shown in fig. 1, the bracket 500 comprises a front support frame 502, a rear support frame 501 and a support plate 503 connecting the front support frame 502 and the rear support frame 501, a first guide wheel 620 is arranged above the front support frame 502, a second guide wheel 610 is arranged above the rear support frame 501, and the first guide wheel 620 and the second guide wheel 610 are positioned below the packing paper 1; supporting packing paper 1 through leading wheel 620 and leading wheel 610, avoiding packing paper 1 and support frame direct contact, avoided the possibility of support frame scratch packing paper 1, improved the transmission efficiency in this application simultaneously.
In some embodiments, in order to distinguish between used and unused packing paper 1 and avoid medical accidents caused by misuse, as shown in fig. 4, a protrusion 6201 is provided on the first guide wheel 620, the top of the front support frame 502 is provided with inkpad 5021, the protrusion 6201 is in interference contact with the inkpad 5021 when the first guide wheel 620 rotates, specifically, the protrusion 6201 is one, and the protrusion 6201 cooperates with the inkpad 5021 to mark the used packing paper 1, that is, the packing paper 1 on the first guide wheel 620 is printed before the main transmission mechanism 100 tightens the packing paper 1, and the packing paper 1 on the secondary transmission mechanism 300, that is, the "new" packing paper 1, is not printed.
In some embodiments, in order to ensure the stability of the rotation of the main cover plate 200 and the auxiliary cover plate 400, that is, to avoid the driving force of the packing paper 1, the limiting wheel 104 is jacked up, the cover plate is jacked up, the second driven wheel 103 falls off, and the transmission fails, as shown in fig. 2, a plurality of limiting members 210 for limiting the main cover plate 200 and the auxiliary cover plate 400 are further arranged on the tabletop, the limiting members 210 are hinged to the tabletop and horizontally rotate along the hinged point, when the assembly and disassembly are needed, the limiting members 210 can be rotated away from the main cover plate 200 or the auxiliary cover plate 400, and after the assembly is completed, the limiting members 210 are rotated to the upper side of the main cover plate 200 or the auxiliary cover plate; it should be noted that when the position is not limited by the limiting member 210, the main cover 200 and the auxiliary cover 400 may engage the second driven wheel 103 with the limiting wheel 104 by their own weight.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a blood sampling is with packing paper automatic switching control equipment, cooperation desktop setting, the desktop is equipped with the mounting groove, the mounting groove seals the setting all around, blood sampling is with packing paper automatic switching control equipment set up in the mounting groove, a serial communication port, include
The main transmission mechanism is used for receiving used packing paper;
the main cover plate is arranged at the upper part of the main transmission mechanism and used for limiting the movement of the main transmission mechanism; the main cover plate is hinged with the groove wall of the mounting groove;
the auxiliary transmission mechanism is used for outputting unused packing paper; the main transmission mechanism and the auxiliary transmission mechanism realize linkage action through packing paper transmission;
the auxiliary cover plate is arranged at the upper part of the main transmission mechanism and is used for limiting the movement of the main transmission mechanism; the auxiliary cover plate is hinged with the groove wall of the mounting groove;
the bracket is used for supporting a body to be sampled and is positioned below the packing paper.
2. The automatic switching device of blood sampling packing paper according to claim 1, characterized in that the main transmission mechanism comprises a driving wheel, a first driven wheel and a second driven wheel, and a fixing part is arranged in the mounting groove;
the driving wheel and the first driven wheel are both arranged below the second driven wheel, the driving wheel is meshed with the second driven wheel, the first driven wheel is meshed with the second driven wheel, and the second driven wheel is fixedly connected with one end of a supporting rod for mounting the paper roll and drives the supporting rod to rotate;
the other end of the supporting rod is inserted into the through hole of the fixing part;
the main cover plate is connected to a limiting wheel through a connecting rod, the limiting wheel rotates around the connecting rod, and the limiting wheel is meshed with the second driven wheel;
the driving wheel is driven by a motor.
3. The automatic blood sampling packing paper switching device according to claim 2, wherein the sub-transmission mechanism is provided in the same structure as the main transmission mechanism.
4. The automatic switching device for blood sampling packing paper according to claim 1, wherein a soft pad is further provided between the bracket and the packing paper.
5. The automatic switching device for blood sampling packing paper according to claim 4, wherein the bracket comprises a front support frame, a rear support frame and a support plate connecting the front support frame and the rear support frame, a first guide wheel is arranged above the front support frame, a second guide wheel is arranged above the rear support frame, and the first guide wheel and the second guide wheel are arranged below the packing paper.
6. The automatic switching device of blood sampling packing paper according to claim 5, characterized in that a protrusion is provided on the first guide wheel, a inkpad is provided on the top of the front support frame, and the protrusion is in interference contact with the inkpad when the first guide wheel rotates.
7. The automatic switching device for blood sampling packing paper according to claim 1, wherein the table top is further provided with a plurality of limiting members for limiting the main cover plate and the auxiliary cover plate, and the limiting members are hinged with the table top and horizontally rotate along a hinge point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021132946.0U CN213097889U (en) | 2020-06-17 | 2020-06-17 | Blood sampling is with packing paper automatic switching control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021132946.0U CN213097889U (en) | 2020-06-17 | 2020-06-17 | Blood sampling is with packing paper automatic switching control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213097889U true CN213097889U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021132946.0U Active CN213097889U (en) | 2020-06-17 | 2020-06-17 | Blood sampling is with packing paper automatic switching control equipment |
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| Country | Link |
|---|---|
| CN (1) | CN213097889U (en) |
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2020
- 2020-06-17 CN CN202021132946.0U patent/CN213097889U/en active Active
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