CN204863847U - Locking device is adjusted to first board connecting piece staple bolt - Google Patents
Locking device is adjusted to first board connecting piece staple bolt Download PDFInfo
- Publication number
- CN204863847U CN204863847U CN201520533505.4U CN201520533505U CN204863847U CN 204863847 U CN204863847 U CN 204863847U CN 201520533505 U CN201520533505 U CN 201520533505U CN 204863847 U CN204863847 U CN 204863847U
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- brake
- locking device
- draw
- overcoat
- groove
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Abstract
(B, ) locking device is adjusted to first board connecting piece staple bolt, including the head board, the both sides of head board are equipped with the fastener respectively, the fastener is equipped with bottom open -ended draw -in groove, be equipped with in the draw -in groove and connect locking device, connect locking device and include first board plug -in components, the control rod, the adapter sleeve, brake endotheca and brake overcoat, the one end and the bedstead of first board plug -in components are pegged graft mutually, the other end with brake endotheca fixed connection, the one end of brake endotheca is external to be had the brake overcoat, the road junction has been offered on the overcoat in the brake, one of them of road junction tighten up the end through alternate on the fastener stable round pin with the adapter sleeve links to each other, the built -in reclination cranked action bars earlier on of adapter sleeve, control rod and draw -in groove top spring coupling, the utility model provides high head board angular adjustment's reliability and convenience to improved medical staff's work efficiency, reduced the waste of time, made the operation safer effective. (B, )
Description
Technical field
This utility model belongs to medical instruments field, particularly relates to a kind of head plate connector anchor ear regulation locking device.
Background technology
Operation table is the instrument that doctor is necessary in operation process, settle patient allow doctor is more convenient provides surgical environments most important instrument, operation table has the function of multiple practicality, such as raise and decline, head lifts and sets level, for the adjustment of head plate of surgical table angle, existing guiding mechanism is controlled by two ratchet, these control mode reliability and stability can not adapt to the needs of actual practicality, how to improve the reliability of the stability of head plate of surgical table angle-adjusting mechanism, becoming field of medical device needs one of problem solved.
Summary of the invention
The purpose of this utility model is as solving the deficiencies in the prior art, provide a kind of structure simple, operate light, that stability is strong head plate connector anchor ear regulation locking device.
The technical scheme in the invention for solving the technical problem is: head plate connector anchor ear regulation locking device, comprise head board, the both sides of head board are respectively equipped with fastener, described fastener is provided with the draw-in groove of bottom opening, connection locking device is provided with in described draw-in groove, described connection locking device comprises a board package, stick, adapter sleeve, brake inner sleeve and brake overcoat, one end and the bedstead of described head board package plug, the other end is fixedly connected with described brake inner sleeve, described brake inner sleeve is inner at draw-in groove by brake pinned connection, one end of brake inner sleeve is external described brake overcoat, put outside described brake and offer road junction, one of them crimped end at road junction is connected with described adapter sleeve by the stable pin interted on fastener, the built-in reclinate stick of described adapter sleeve, described stick is connected by spring with draw-in groove top.
The excircle of described brake inner sleeve is provided with anti-slip veins.
The beneficial effects of the utility model are: during use, and inserted by head board package in operation table also fixing, press described stick with subordinate, the road junction of brake overcoat is progressively expanded, and head board just can be adjusted to most suitable position; After hands unclamps described stick, described stick moves under the action of the spring on gradually, and described road junction is tightened up, and the brake inner sleeve be connected with head board can not rotate, and head board is fixed; Head plate connector anchor ear regulation locking device of the present utility model, improves reliability and the convenience of head board angle adjustment, and improves the work efficiency of medical worker, decrease waste of time, make operation safer and more effective.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is A-A sectional structure schematic diagram in Fig. 2.In figure:
1. head board, 2. fastener, 3. connect locking device, 4. a board package, inner sleeve of 5. braking, 6. brake overcoat, 7. road junction, 8. stable pin, 9. adapter sleeve, 10. stick, 11. springs.
Detailed description of the invention
The technical solution of the utility model is further illustrated below by specific embodiment.
As Figure 1-3: head plate connector anchor ear regulation locking device, comprise head board 1, the both sides of head board 1 are respectively equipped with fastener 2, described fastener 2 is provided with the draw-in groove of bottom opening, be provided with in described draw-in groove and connect locking device 3, described connection locking device 3 comprises a board package 4, stick 10, brake inner sleeve 5 and brake overcoat 6, one end and the bedstead of described head board package 4 plug, the other end is fixedly connected with described brake inner sleeve 5, described brake inner sleeve 5 is inner at draw-in groove by brake pinned connection, one end of brake inner sleeve 5 is external described brake overcoat 6, described brake overcoat 6 offers road junction 7, one of them crimped end at road junction 7 is connected with described adapter sleeve 9 by the stable pin 8 interted on fastener 2, the built-in reclinate stick 10 of described adapter sleeve 9, described stick 10 is connected with the spring 11 on draw-in groove top.
Preferably, the excircle of described brake inner sleeve 5 is provided with anti-slip veins, can increase the frictional force between brake inner sleeve 5 and brake overcoat 6.
During use, inserted by head board package 4 in operation table also fixing, press described stick 10 with subordinate, the road junction 7 of brake overcoat 6 is progressively expanded, and head board 1 just can be adjusted to the position of the most comfortable; After hands unclamps described stick 10, described stick 10 under the elastic force of spring 11 gradually on move, described road junction 7 is tightened up, and the brake inner sleeve 5 be connected with head board 1 can not rotate, and head board 1 is fixed; Head plate connector anchor ear regulation locking device of the present utility model, improves reliability and the convenience of head board 1 angle adjustment, and improves the work efficiency of medical worker, decrease waste of time, make operation safer and more effective.
Except technical characteristic described in description, be those skilled in the art known technology.
Claims (2)
1. a plate connector anchor ear regulation locking device, comprise head board, the both sides of head board are respectively equipped with fastener, described fastener is provided with the draw-in groove of bottom opening, connection locking device is provided with in described draw-in groove, it is characterized in that: described connection locking device (3) comprises a board package (4), stick (10), adapter sleeve (9) brake inner sleeve (5) and brake overcoat (6), one end and the bedstead of described head board package (4) plug, the other end is fixedly connected with described brake inner sleeve (5), described brake inner sleeve (5) is inner at draw-in groove by brake pinned connection, one end of brake inner sleeve (5) is external described brake overcoat (6), described brake overcoat (6) offers road junction (7), one of them crimped end at road junction (7) is connected with described adapter sleeve (9) by the stable pin (8) interted on fastener (2), the built-in reclinate stick (10) of described adapter sleeve (9), described stick (10) is connected by spring (11) with draw-in groove top.
2. according to claim 1 plate connector anchor ear regulation locking device, is characterized in that: the excircle of described brake inner sleeve (5) is provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533505.4U CN204863847U (en) | 2015-07-22 | 2015-07-22 | Locking device is adjusted to first board connecting piece staple bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533505.4U CN204863847U (en) | 2015-07-22 | 2015-07-22 | Locking device is adjusted to first board connecting piece staple bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204863847U true CN204863847U (en) | 2015-12-16 |
Family
ID=54808289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520533505.4U Active CN204863847U (en) | 2015-07-22 | 2015-07-22 | Locking device is adjusted to first board connecting piece staple bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204863847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111356428A (en) * | 2017-11-17 | 2020-06-30 | 迈柯唯有限公司 | Single-hand adjustable head plate for operating table |
-
2015
- 2015-07-22 CN CN201520533505.4U patent/CN204863847U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111356428A (en) * | 2017-11-17 | 2020-06-30 | 迈柯唯有限公司 | Single-hand adjustable head plate for operating table |
| CN111356428B (en) * | 2017-11-17 | 2022-05-27 | 迈柯唯有限公司 | Single-hand adjustable head plate for operating table |
| US11369537B2 (en) | 2017-11-17 | 2022-06-28 | MAQUET GmbH | Head plate provided for an operating table and adjustable with one hand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |