CN204549659U - A kind of automatic telescopic line box - Google Patents
A kind of automatic telescopic line box Download PDFInfo
- Publication number
- CN204549659U CN204549659U CN201520245306.3U CN201520245306U CN204549659U CN 204549659 U CN204549659 U CN 204549659U CN 201520245306 U CN201520245306 U CN 201520245306U CN 204549659 U CN204549659 U CN 204549659U
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- wire
- base
- center
- blowout patche
- automatic telescopic
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Abstract
The utility model relates to a kind of automatic telescopic line box, described automatic telescopic line box is provided with base, center gear blowout patche, self-locking device, top cover and wire, described base is provided with center shaft, the two ends of base are provided with through hole, described center-wheel arbor snare is on the center shaft of base, described center gear blowout patche is provided with clockwork spring, described clockwork spring one end is fixed on center shaft, the other end is fixed on center gear blowout patche, fold point after described wire doubling is fixed on the outside of center gear blowout patche, and the two ends of wire are passed respectively from two of base through holes.The utility model advantage is: electrocardiograph wire is provided with automatic telescopic line box, and the used time can automatic retracted for wire, avoiding lead distal end coiling, knotting problem, improves work efficiency, having won the time for giving emergency treatment to a patient.
Description
Technical field
The utility model relates to a kind of wire automatic rolling device, specifically, is a kind of automatic telescopic line box.
Background technology
Cardiogram clinically range of use is comparatively wide, is the normal inspection of being admitted to hospital, the inspection that Emergency call is indispensable especially.Because cardiogram is significant and simple, convenient, deeply like by clinician, therefore frequency of utilization is higher.But also have the therefore inconvenience brought, i.e. the coiling problem of electrocardiograph wire, this is that puzzlement cardiogram doctor's one perplexs greatly.
The wire that current various big hospital uses almost is the type of leaking outside, and because electrocardiograph wire is many and long, is easy to coiling problem occurs, cannot implement in time to check, both extended the time that queuing of patients waits for, also delay to the treatment of patient and or rescue, also bring very large inconvenience to medical personnel.And often can carry out 18 lead electrocardiogram inspections after 12 lead electrocardiogram inspections clinically, more wire makes coiling problem more outstanding.Existing electrocardiograph wire also has wire groupings to design in the market, but the coiling problem of lead distal end is still unresolved.
Chinese patent literature CN:201220188509.X, discloses a kind of electrocardiograph winder, and this winder is by turning handle by the line channel of wire coiling on spiral body, but this winder needs hand rotation handle, still cumbersome.About the electrocardiograph wire retractor device of energy automatic winding, yet there are no report.
Summary of the invention
The purpose of this utility model is for deficiency of the prior art, provides a kind of automatic telescopic line box.
For achieving the above object, the technical scheme that the utility model is taked is:
A kind of automatic telescopic line box, described automatic telescopic line box is provided with base, center gear blowout patche, self-locking device, top cover and wire, described base is provided with center shaft, the two ends of base are provided with through hole, described center-wheel arbor snare is on the center shaft of base, described center gear blowout patche is provided with clockwork spring, described clockwork spring one end is fixed on center shaft, the other end is fixed on center gear blowout patche, described self-locking device is fixed by snap above center gear blowout patche, fold point after described wire doubling is fixed on the outside of center gear blowout patche, the two ends of wire are passed respectively from two of base through holes.
Described self-locking device is provided with the first groove and bead, is provided with a semisphere draw-in groove in the first described groove.
Be provided with the second groove below described top cover, described top cover is fixed together by buckle and base.
The utility model advantage is:
Electrocardiograph wire is provided with automatic telescopic line box, and the used time can automatic retracted for wire, avoiding lead distal end coiling, knotting problem, improves work efficiency, having won the time for giving emergency treatment to a patient.
Accompanying drawing explanation
Accompanying drawing 1 is the inner structure schematic diagram of a kind of automatic telescopic line of the utility model box.
Accompanying drawing 2 is structural representations of self-locking device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the detailed description of the invention that the utility model provides is elaborated.
The Reference numeral related in accompanying drawing and component part as follows:
1. base 11. center shaft
12. through hole 2. center gear blowout patches
21. clockwork spring 3. self-locking devices
31. first groove 32. beads
33. semisphere draw-in groove 4. top covers
41. second groove 5. wires.
Embodiment
Please refer to Fig. 1, Fig. 1 is the structural representation of a kind of automatic telescopic line of the utility model box.Described automatic telescopic line box is provided with base 1, center gear blowout patche 2, self-locking device 3, top cover 4 and wire 5, described base 1 is provided with center shaft 11, the two ends of base 1 are provided with through hole 12, described center gear blowout patche 2 is enclosed within the center shaft 11 of base 1, described center gear blowout patche 2 can rotate around center shaft 11, described center gear blowout patche 2 is provided with clockwork spring 21, described clockwork spring 21 one end is fixed on center shaft 11, the other end is fixed on center gear blowout patche 2, described self-locking device 3 is fixed by snap above center gear blowout patche 2, fold point after described wire 5 doubling is fixed on the outside of center gear blowout patche 2, the two ends of wire 5 are passed respectively from two of base 1 through holes 12, described wire 5 one end connects electrocardiograph, the other end connects cardiogram and inhales ball or limb and to lead clamping plate, described top cover 4 is fixed together by buckle and base 1.
Please refer to Fig. 2, Fig. 2 is the structural representation of self-locking device.Described self-locking device 3 is provided with the first groove 31 and bead 32, a semisphere draw-in groove 33 is provided with in the first described groove 31, the second groove 41 is provided with below described top cover 4, when center-wheel arbor snare 2 rotates, bead 32 rolls between the first groove 31 and the second groove 41, when bead 32 is rolled in semisphere draw-in groove 33, self-locking device 3 is started working, center-wheel arbor snare 2 stops operating, continue to pull out a section lead 5, bead 32 is taken out of semisphere draw-in groove 33 by the second groove 41, self-locking removed by self-locking device 3, after unclamping wire 5, center gear blowout patche 2 rotates backward under the effect of clockwork spring 21, wire 5 automatic retraction, realize automatic telescopic and reclaim object.
Automatic telescopic line box is not when using, wire 5 is coiled in outside center gear blowout patche 2, during use, wire 5 is pulled out, wire 5 drives center gear blowout patche 2 to rotate around center shaft 11, and clockwork spring 21 is compressed, when wire 5 regained by needs, unclamp wire 5, clockwork spring 21 is released, and center gear blowout patche 2 rotates backward, and is coiled by wire 5.
After wire 5 pulls out certain length, continue to pull wire 5, make bead 32 be rolled in semisphere draw-in groove 33, self-locking device 3 is started working, wire 5 is slack, if think retraction wire 5, a section lead 5 need be pulled out again, take bead 32 out of semisphere draw-in groove 33 by the second groove 41, self-locking removed by self-locking device 3, after unclamping wire 5, wire 5 automatic retraction, realizes automatic telescopic and reclaims object.
It should be noted that, described base 1, center gear blowout patche 2, self-locking device 3 and top cover 4 adopt the higher plastics of hardness to make, as ABS resin; Described bead 32 is stainless steel.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model method; can also make some improvement and supplement, these improve and supplement and also should be considered as protection domain of the present utility model.
Claims (3)
1. an automatic telescopic line box, it is characterized in that, described automatic telescopic line box is provided with base, center gear blowout patche, self-locking device, top cover and wire, described base is provided with center shaft, the two ends of base are provided with through hole, described center-wheel arbor snare is on the center shaft of base, described center gear blowout patche is provided with clockwork spring, described clockwork spring one end is fixed on center shaft, the other end is fixed on center gear blowout patche, described self-locking device is fixed by snap above center gear blowout patche, fold point after described wire doubling is fixed on the outside of center gear blowout patche, the two ends of wire are passed respectively from two of base through holes.
2. automatic telescopic line box according to claim 1, it is characterized in that, described self-locking device is provided with the first groove and bead, is provided with a semisphere draw-in groove in the first described groove.
3. automatic telescopic line box according to claim 1, is characterized in that, be provided with the second groove below described top cover, described top cover is fixed together by buckle and base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520245306.3U CN204549659U (en) | 2015-04-21 | 2015-04-21 | A kind of automatic telescopic line box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520245306.3U CN204549659U (en) | 2015-04-21 | 2015-04-21 | A kind of automatic telescopic line box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204549659U true CN204549659U (en) | 2015-08-12 |
Family
ID=53824796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520245306.3U Active CN204549659U (en) | 2015-04-21 | 2015-04-21 | A kind of automatic telescopic line box |
Country Status (1)
| Country | Link |
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| CN (1) | CN204549659U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803239A (en) * | 2015-04-21 | 2015-07-29 | 上海中医药大学附属岳阳中西医结合医院 | Automatic rolling-up device for electrocardiograph lead wire |
| CN108013863A (en) * | 2018-01-04 | 2018-05-11 | 令狐恩强 | A kind of scalable enteroscope |
| CN109682311A (en) * | 2019-03-06 | 2019-04-26 | 聊城大学 | A kind of lower health condition monitoring device of Gu Wood construction vibration |
-
2015
- 2015-04-21 CN CN201520245306.3U patent/CN204549659U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803239A (en) * | 2015-04-21 | 2015-07-29 | 上海中医药大学附属岳阳中西医结合医院 | Automatic rolling-up device for electrocardiograph lead wire |
| CN108013863A (en) * | 2018-01-04 | 2018-05-11 | 令狐恩强 | A kind of scalable enteroscope |
| CN109682311A (en) * | 2019-03-06 | 2019-04-26 | 聊城大学 | A kind of lower health condition monitoring device of Gu Wood construction vibration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |