CN204364349U - Doublejointed locking device rolled over outward by a kind of operating-table lower limb plate - Google Patents
Doublejointed locking device rolled over outward by a kind of operating-table lower limb plate Download PDFInfo
- Publication number
- CN204364349U CN204364349U CN201420848231.3U CN201420848231U CN204364349U CN 204364349 U CN204364349 U CN 204364349U CN 201420848231 U CN201420848231 U CN 201420848231U CN 204364349 U CN204364349 U CN 204364349U
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- CN
- China
- Prior art keywords
- retainer
- thrustor
- tightly
- knob
- conical rod
- Prior art date
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- Expired - Fee Related
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a kind of operating-table lower limb plate and roll over doublejointed locking device outward, mainly comprise retainer, conical rod, knob, two turning cylinders and the identical locked component of two groups of structures, retainer is provided with installing hole, conical rod is positioned at installing hole, knob is positioned at the bottom of installing hole and is threaded with retainer, the top of knob leans on conical rod, two turning cylinders to be all plugged on retainer and to be symmetrically distributed in the both sides of conical rod, often organize locked component to comprise and hold block and thrustor tightly, thrustor is arranged in retainer, conical rod is provided with oriented groove, one end of described thrustor extends in gathering sill, the other end is resisted against to be held tightly on block, described block of holding tightly is between the turning cylinder of thrustor and correspondence.Conical rod, by screwing knob, upwards pushes up by this utility model, and the thrustor of locked component is moved to both sides, thus withstands and hold block locking turning cylinder tightly, realizes doublejointed and locks simultaneously, and structure is simple, is easy to operation.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to a kind of operating-table lower limb plate and rolls over doublejointed locking device outward.
Background technology
For the lower limb plate of operating-table, substantially are all the modes adopting simple joint to roll over outward at home, the lower limb plate of the operating-table that part is advanced has the precedent adopting doublejointed to roll over outward abroad, but its mainly single one by one carrying out locks, be no matter simple joint roll over outward or doublejointed one by one single enter line-locked mode operate all cumbersome, the demand of user can not be met, simultaneously doublejointed one by one single enter line-locked mode make complicated integral structure, cost is higher.
Utility model content
In order to solve the problems of the technologies described above, this utility model provides a kind of operating-table lower limb plate to roll over doublejointed locking device outward, and this locking device structure is simple, cost is low, and a knob can control doublejointed simultaneously lock, convenient operation.
The purpose of this utility model carrys out specific implementation by the following technical programs:
Doublejointed locking device rolled over outward by a kind of operating-table lower limb plate, mainly comprise retainer, conical rod, knob, two turning cylinders and the identical locked component of two groups of structures, retainer is provided with installing hole, described conical rod is positioned at installing hole, knob is positioned at the bottom of installing hole and is threaded with retainer, the top of knob leans on conical rod, described two turning cylinders to be all plugged on retainer and to be symmetrically distributed in the both sides of conical rod, described often group locked component comprises holds block and thrustor tightly, thrustor is arranged in retainer, described conical rod is provided with oriented groove, one end of described thrustor extends in gathering sill, the other end of thrustor is resisted against to be held tightly on block, described block of holding tightly is between the turning cylinder of thrustor and correspondence.
Further, described thrustor comprises push rod and steel ball, and steel ball extends in gathering sill, and described push rod is resisted against to be held tightly on block, and described push rod is sphere with holding the side that block leans tightly.
Further, the degree of depth of described oriented groove is initial by the side near knob, deepens gradually to the side away from knob.
Further, on described retainer, the left and right sides of conical rod is symmetrically arranged with the bar-shaped trough that communicates and holds block mounting groove tightly, and described push rod and steel ball are positioned at bar-shaped trough, shown in hold block tightly and be positioned at and hold block mounting groove tightly.
Doublejointed locking device rolled over outward by a kind of operating-table lower limb of this utility model plate, the locked component that retainer, conical rod, knob, two turning cylinders and two groups of structures are identical, above-mentioned each structure is all installed in retainer, two turning cylinders are plugged on the two ends of retainer, by screwing knob, conical rod is upwards pushed up, the thrustor of locked component is moved to both sides, thus withstand and hold block locking turning cylinder tightly, realize doublejointed to lock simultaneously, structure is simple, cost is low, and a knob controls doublejointed locking simultaneously, easy to operate.
Accompanying drawing explanation
According to drawings and embodiments this utility model is described in further detail below.
Fig. 1 is the overall structure schematic diagram that doublejointed locking device rolled over outward by a kind of operating-table lower limb of this utility model plate;
Fig. 2 is A place enlarged drawing in Fig. 1;
Fig. 3 is the axonometric chart that doublejointed locking device rolled over outward by a kind of operating-table lower limb of this utility model plate;
Fig. 4 is the schematic diagram of a kind of using state of this utility model;
Fig. 5 is the schematic diagram of the another kind of using state of this utility model.
In figure: 1-retainer; 2-conical rod; 3-knob; 4-turning cylinder; 5-installing hole; 6-holds block tightly; 7-thrustor; 7a-push rod; 7b-steel ball; 8-gathering sill; 9-bar-shaped trough; 10-holds block mounting groove tightly; 11-bakelite plate.
Detailed description of the invention
As Figure 1-5, doublejointed locking device rolled over outward by a kind of operating-table lower limb plate described in this utility model embodiment, mainly comprise retainer 1, conical rod 2, knob 3, two turning cylinders 4 and the identical locked component of two groups of structures, retainer 1 is provided with installing hole 5, conical rod 2 is positioned at installing hole 5, knob 3 is positioned at the bottom of installing hole 5 and is threaded with retainer 1, the top of knob 3 leans on conical rod 2, two turning cylinders 4 to be all plugged on retainer 1 and to be symmetrically distributed in the both sides of conical rod 2, often organize locked component to comprise and hold block 6 and thrustor 7 tightly, thrustor 7 is arranged in retainer 1, conical rod 2 is provided with oriented groove 8, one end of thrustor 7 extends in gathering sill 8, the other end of thrustor 7 is resisted against to be held tightly on block 6, hold block 6 tightly between the turning cylinder 4 of thrustor 7 and correspondence.
Preferred embodiment, thrustor 7 comprises push rod 7a and steel ball 7b to one, and steel ball extends in gathering sill 8, and push rod 7a is resisted against and holds tightly on block 6, and push rod 7a is sphere with holding the side that block 6 leans tightly.
Preferably, the degree of depth of oriented groove 8 is initial by the side near knob 3, deepens gradually to the side away from knob 3.
Preferably, on retainer 1, the left and right sides of conical rod 2 is symmetrically arranged with the bar-shaped trough 9 that communicates and holds block mounting groove 10 tightly, and push rod 7a and steel ball 7b is positioned at bar-shaped trough 9, holds block 6 tightly and is positioned at and holds block mounting groove 10 tightly.
Doublejointed locking device rolled over outward by a kind of operating-table lower limb of this utility model plate, in use, bakelite plate 11 is installed, by screwing knob 3 in the upper end of retainer, conical rod 2 is upwards pushed up, the thrustor 7 of locked component is moved to both sides, thus withstands and hold block 6 locking turning cylinder 4 tightly, realize doublejointed and lock simultaneously, form the using state after locking as shown in Figure 4, Figure 5, this apparatus structure is simple, cost is low, and a knob controls doublejointed locking simultaneously, easy to operate.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to this utility model; for a person skilled in the art; it still can regulate the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. doublejointed locking device rolled over outward by an operating-table lower limb plate, it is characterized in that: mainly comprise retainer, conical rod, knob, two turning cylinders and the identical locked component of two groups of structures, retainer is provided with installing hole, described conical rod is positioned at installing hole, knob is positioned at the bottom of installing hole and is threaded with retainer, the top of knob leans on conical rod, described two turning cylinders to be all plugged on retainer and to be symmetrically distributed in the both sides of conical rod, described often group locked component comprises holds block and thrustor tightly, thrustor is arranged in retainer, described conical rod is provided with oriented groove, one end of described thrustor extends in gathering sill, the other end of thrustor is resisted against to be held tightly on block, described block of holding tightly is between the turning cylinder of thrustor and correspondence.
2. doublejointed locking device rolled over outward by a kind of operating-table lower limb plate according to claim 1, it is characterized in that: described thrustor comprises push rod and steel ball, steel ball extends in oriented groove, and described push rod is resisted against to be held tightly on block, and described push rod is sphere with holding the side that block leans tightly.
3. doublejointed locking device rolled over outward by a kind of operating-table lower limb plate according to claim 2, it is characterized in that: the degree of depth of described oriented groove is initial by the side near knob, deepens gradually to the side away from knob.
4. doublejointed locking device rolled over outward by a kind of operating-table lower limb plate according to Claims 2 or 3, it is characterized in that: on described retainer, the left and right sides of conical rod is symmetrically arranged with the bar-shaped trough that communicates and holds block mounting groove tightly, described push rod and steel ball are positioned at bar-shaped trough, shown in hold block tightly and be positioned at and hold block mounting groove tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420848231.3U CN204364349U (en) | 2014-12-29 | 2014-12-29 | Doublejointed locking device rolled over outward by a kind of operating-table lower limb plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420848231.3U CN204364349U (en) | 2014-12-29 | 2014-12-29 | Doublejointed locking device rolled over outward by a kind of operating-table lower limb plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204364349U true CN204364349U (en) | 2015-06-03 |
Family
ID=53320608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420848231.3U Expired - Fee Related CN204364349U (en) | 2014-12-29 | 2014-12-29 | Doublejointed locking device rolled over outward by a kind of operating-table lower limb plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204364349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955215A (en) * | 2017-03-17 | 2017-07-18 | 宁波科艺医疗器械有限公司 | Intelligent operating table |
-
2014
- 2014-12-29 CN CN201420848231.3U patent/CN204364349U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955215A (en) * | 2017-03-17 | 2017-07-18 | 宁波科艺医疗器械有限公司 | Intelligent operating table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Operating table leg plate outwards folding dual-joint locking device Effective date of registration: 20170327 Granted publication date: 20150603 Pledgee: Bank of Jiangsu Limited by Share Ltd Wuxi branch Pledgor: Jiangsu Yisheng Medical Equipment Co., Ltd. Registration number: 2017990000241 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214000 Jiangsu province Binhu District of Wuxi City Economic Development Zone, Road No. 117 Patentee after: Wei Yi Medical Technology Co Ltd Address before: 214000 Jiangsu province Binhu District of Wuxi City Economic Development Zone, Road No. 117 Patentee before: Jiangsu Yisheng Medical Equipment Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |