CN204744810U - Produce bed base subassembly - Google Patents
Produce bed base subassembly Download PDFInfo
- Publication number
- CN204744810U CN204744810U CN201520459192.2U CN201520459192U CN204744810U CN 204744810 U CN204744810 U CN 204744810U CN 201520459192 U CN201520459192 U CN 201520459192U CN 204744810 U CN204744810 U CN 204744810U
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- China
- Prior art keywords
- roller
- rod
- connecting rod
- gyro wheel
- brake axle
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Abstract
The utility model provides a produce bed base subassembly, include: base body, first gyro wheel, second gyro wheel, third gyro wheel and fourth gyro wheel, first gyro wheel with the second gyro wheel is established just follow the fore -and -aft direction interval arrangement on base body's the left side bottom surface, the third gyro wheel with the fourth gyro wheel is established just follow the fore -and -aft direction interval arrangement on base body's the right side bottom surface, the single wire erection and extension device comprises a connecting piece, the first end of connecting piece with first gyro wheel links to each other, the second of connecting piece end with the second gyro wheel links to each other, the driving piece, the driving piece with the connecting piece links to each other, the driving piece is in the locking first gyro wheel with the latched position and the unblock of second gyro wheel first gyro wheel with the separating of second gyro wheel drives between being locked the connecting piece. According to the utility model discloses a produce bed base subassembly, driving piece pass through the connecting piece can lock perhaps first gyro wheel of unblock and second gyro wheel simultaneously, is favorable to the nurse to operate.
Description
Technical field
This utility model relates to technical field of medical instruments, particularly relates to a kind of obstetric table base assembly.
Background technology
In correlation technique, the obstetric table of movement of stopping, needs nurse's foot to step on and exerts oneself to realize, very inconvenient.
Utility model content
This utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.
For this reason, an object of the present utility model is to propose a kind of obstetric table base body that can realize self-actuating brake and unblock.
According to obstetric table base assembly of the present utility model, comprising: base body; First roller, the second roller, the 3rd roller and the 4th roller; On the left side bottom surface that described first roller and described second roller are located at described base body and along the longitudinal direction interval is arranged, on the right side bottom surface that described 3rd roller and described 4th roller are located at described base body and along the longitudinal direction interval is arranged; Connector, the first end of described connector is connected with described first roller, and the second end of described connector is connected with described second roller; Actuator, described actuator is connected with described connector, and described actuator drives described connector between the latched position locking described first roller and described second roller and the solution lock-bit unlocking described first roller and described second roller.
According to obstetric table base assembly of the present utility model, actuator can lock simultaneously or unlock the first roller and the second roller by connector, is conducive to nurse operation, steps on firmly without the need to foot, convenient transfer under special status, arrangement puerpera.
In addition, following additional technical characteristic can also be had according to the obstetric table assembly of this utility model above-described embodiment:
According to an example of the present utility model, described actuator is the linear electric motors with push rod, and described connector comprises: head rod, and described head rod extends along the longitudinal direction and is connected with described push rod; Second connecting rod, the first end of described second connecting rod is flexibly connected with the first end of described head rod; First brake axle, described first brake axle is connected with second end of described first roller with described second connecting rod respectively; 3rd connecting rod, the first end of described 3rd connecting rod is flexibly connected with the described first the second end stating connecting rod; Second brake axle, described second brake axle is connected with second end of described second roller with described 3rd connecting rod respectively.
According to an example of the present utility model, described connector also comprises adaptor, described adaptor comprises switching piece and adapting rod, described switching piece is located on described head rod, and the first end of described adapting rod is connected with described switching piece and the second end of described adapting rod and described push rod are movably connected.
According to an example of the present utility model, described switching piece is welded on described head rod, and described adapting rod first end is welded on described switching piece, and the second end of described adapting rod is plugged on described push rod.
According to an example of the present utility model, the first end of described second connecting rod is connected with the first end bearing pin of described head rod; The second end bearing pin that the first end and described first of described 3rd connecting rod states connecting rod is connected.
According to an example of the present utility model, the cross section of described first brake axle and described second brake axle is regular hexagon, second end of described second connecting rod has the inner hexagonal hole suitable with described first brake axle, and the second end of described 3rd connecting rod has the inner hexagonal hole suitable with described second brake axle.
According to an example of the present utility model, described base body has motor pin, described linear electric motors are engaged on described motor pin.
According to an example of the present utility model, described first roller, described second roller, described 3rd roller and described 4th roller are universal wheel.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the obstetric table base assembly according to this utility model embodiment.
Fig. 2 is the schematic diagram of the obstetric table base assembly according to another embodiment of this utility model.
Fig. 3 is the schematic diagram of the obstetric table base assembly according to the another embodiment of this utility model.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining this utility model, and can not be interpreted as restriction of the present utility model.
Below with reference to the accompanying drawings describe in detail according to obstetric table base assembly of the present utility model.
As shown in Figure 1 to Figure 3, according to obstetric table base assembly of the present utility model, comprising: base body 10, the first roller 21, second roller the 22, three roller the 23, four roller 24, connector and actuator.
Specifically, the first roller 21 and the second roller 22 to be located at the bottom of a left side (direction namely indicated by an arrow left side as shown in Figure 1) side of base body 10 on (namely indicated under arrow as shown in Figure 1 direction) face and along front and back (namely indicated before and after arrow as shown in Figure 1 direction) interval, direction layout.
On the right side (direction namely indicated by the arrow right as shown in Figure 1) bottom surface, side that 3rd roller 23 and the 4th roller 24 are located at base body 10 and along the longitudinal direction interval is arranged.
First roller 21, second roller the 22, three roller the 23, four roller 24 can be universal wheel.
The first end of described connector is connected with the first roller 21, and the second end of described connector is connected with the second roller 22.
Described actuator is connected with described connector.Described actuator locking first roller 21 and the second roller 22 latched position and unlock between the first roller 21 and the solution lock-bit of the second roller 22 and drive described connector.
More specifically, as shown in Figure 2, described actuator is the linear electric motors 50 with push rod 501.Advantageously, base body 10 has motor pin 101, linear electric motors 50 are engaged on motor pin 101.
Described connector comprises: head rod 41, the second connecting rod 42, first brake axle the 43, three connecting rod 44 and the second brake axle 45.
Head rod 41 extends along the longitudinal direction and is connected with push rod 501.
The first end of the second connecting rod 42 is flexibly connected with the first end of head rod 41.Such as, the first end of the second connecting rod 42 is connected by bearing pin with the first end of head rod 41.
First brake axle 43 is connected with second end of the first roller 21 with the second connecting rod 42 respectively.Advantageously the cross section of first brake axle 43 is regular hexagon, and the second end of the second connecting rod 42 has the inner hexagonal hole suitable with first brake axle 43.
The second end that the first end and first of the 3rd connecting rod 44 states connecting rod 41 is flexibly connected.Such as, the second end that the first end and first of the 3rd connecting rod 44 states connecting rod 41 is connected by bearing pin.
Second brake axle 45 is connected with second end of the second roller 22 with the 3rd connecting rod 44 respectively.Advantageously the cross section of the second brake axle 45 is regular hexagon, and the second end of the 3rd connecting rod 44 has the inner hexagonal hole suitable with the second brake axle 45.
In other words, described connecting piece structure becomes three bar linkage structures.
According to an example of the present utility model, described connector also comprises adaptor, and described adaptor comprises switching piece 46 and adapting rod 47.Switching piece 46 is located on head rod 41, and the first end of adapting rod 47 is connected with switching piece 46 and the second end of adapting rod 47 and push rod 501 are movably connected.Advantageously, switching piece 46 is welded on head rod 41, and adapting rod 47 first end is welded on switching piece 46, and the second end of adapting rod 47 is plugged on push rod 501.
Simply introduce the installation process according to obstetric table base assembly of the present utility model below:
Motor pin 101 is installed on base body 10, head rod 41 is connected with the second connecting rod 42 and the 3rd connecting rod 44 respectively, first roller 21 is connected with base body with the second brake axle 45 respectively by first brake axle 43 with the second roller 22, linear electric motors 50 are connected with head rod 41 and motor pin 101, complete installation.
Simply introduce the brake according to obstetric table base assembly of the present utility model and releasing process below.
Start linear electric motors 50 to release forward to make push rod 501, drive head rod motion; Head rod drives the second connecting rod 42 and the 3rd connecting rod 44 to move simultaneously; Second connecting rod 42 drives first brake axle 43 to rotate to drive to lock the first roller, and the 3rd connecting rod 43 drives the second brake axle 45 to rotate to lock the second roller 22 simultaneously.Complete brake thus.
When needing to unlock, then stop linear electric motors 50 can unlock to make push rod 501 retract backward.
According to obstetric table base assembly of the present utility model, actuator can lock simultaneously or unlock the first roller and the second roller by connector, is conducive to nurse operation, steps on firmly without the need to foot, convenient transfer under special status, arrangement puerpera.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only this utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in this utility model can be understood as the case may be.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (8)
1. an obstetric table base assembly, is characterized in that, comprising:
Base body;
First roller, the second roller, the 3rd roller and the 4th roller; On the left side bottom surface that described first roller and described second roller are located at described base body and along the longitudinal direction interval is arranged, on the right side bottom surface that described 3rd roller and described 4th roller are located at described base body and along the longitudinal direction interval is arranged;
Connector, the first end of described connector is connected with described first roller, and the second end of described connector is connected with described second roller;
Actuator, described actuator is connected with described connector, and described actuator drives described connector between the latched position locking described first roller and described second roller and the solution lock-bit unlocking described first roller and described second roller.
2. obstetric table base assembly according to claim 1, is characterized in that, described actuator is the linear electric motors with push rod, and described connector comprises:
Head rod, described head rod extends along the longitudinal direction and is connected with described push rod;
Second connecting rod, the first end of described second connecting rod is flexibly connected with the first end of described head rod;
First brake axle, described first brake axle is connected with second end of described first roller with described second connecting rod respectively;
3rd connecting rod, the described first end of the 3rd connecting rod is flexibly connected with the second end of described head rod;
Second brake axle, described second brake axle is connected with second end of described second roller with described 3rd connecting rod respectively.
3. obstetric table base assembly according to claim 2, it is characterized in that, described connector also comprises adaptor, described adaptor comprises switching piece and adapting rod, described switching piece is located on described head rod, and the first end of described adapting rod is connected with described switching piece and the second end of described adapting rod and described push rod are movably connected.
4. obstetric table base assembly according to claim 3, is characterized in that, described switching piece is welded on described head rod, and described adapting rod first end is welded on described switching piece, and the second end of described adapting rod is plugged on described push rod.
5. obstetric table base assembly according to claim 2, is characterized in that, the first end of described second connecting rod is connected with the first end bearing pin of described head rod; The first end of described 3rd connecting rod is connected with the second end bearing pin of described head rod.
6. obstetric table base assembly according to claim 2, it is characterized in that, the cross section of described first brake axle and described second brake axle is regular hexagon, second end of described second connecting rod has the inner hexagonal hole suitable with described first brake axle, and the second end of described 3rd connecting rod has the inner hexagonal hole suitable with described second brake axle.
7. obstetric table base assembly according to claim 2, is characterized in that, described base body has motor pin, and described linear electric motors are engaged on described motor pin.
8. obstetric table base assembly according to claim 1, is characterized in that, described first roller, described second roller, described 3rd roller and described 4th roller are universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520459192.2U CN204744810U (en) | 2015-06-30 | 2015-06-30 | Produce bed base subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520459192.2U CN204744810U (en) | 2015-06-30 | 2015-06-30 | Produce bed base subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204744810U true CN204744810U (en) | 2015-11-11 |
Family
ID=54459574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520459192.2U Active CN204744810U (en) | 2015-06-30 | 2015-06-30 | Produce bed base subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204744810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334595A (en) * | 2017-07-31 | 2017-11-10 | 成都中科博恩思医学机器人有限公司 | A kind of operating table underbody seat with extension leg |
-
2015
- 2015-06-30 CN CN201520459192.2U patent/CN204744810U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334595A (en) * | 2017-07-31 | 2017-11-10 | 成都中科博恩思医学机器人有限公司 | A kind of operating table underbody seat with extension leg |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215425, Suzhou City, Jiangsu province Shaxi Town, Taicang Zhuang Industrial Zone Patentee after: Kanghui Medical Technology (Suzhou) Co.,Ltd. Address before: 215425, Suzhou City, Jiangsu province Shaxi Town, Taicang Zhuang Industrial Zone Patentee before: TAICANG KANGHUI TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |