CN209863765U - Visual laryngoscope with side opening battery compartment and cover plate - Google Patents
Visual laryngoscope with side opening battery compartment and cover plate Download PDFInfo
- Publication number
- CN209863765U CN209863765U CN201920305262.7U CN201920305262U CN209863765U CN 209863765 U CN209863765 U CN 209863765U CN 201920305262 U CN201920305262 U CN 201920305262U CN 209863765 U CN209863765 U CN 209863765U
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- cover plate
- battery
- battery compartment
- visual laryngoscope
- laryngoscope
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Abstract
A visual laryngoscope with a side-open battery chamber and a cover plate comprises a visual laryngoscope handle, wherein the abdominal cavity of the visual laryngoscope handle is a battery chamber, and the opening and the cover plate of the battery chamber are arranged on the side surface of the visual laryngoscope handle. The cover plate lock column is arranged above the inner side of the battery compartment cover plate of the utility model and is matched with the battery compartment cover plate lock catch above the battery compartment; a cover plate positioning column is arranged below the inner side of the battery compartment cover plate and matched with a battery compartment cover plate positioning groove below the battery compartment; and a cover plate opening groove is formed above the outer side of the cover plate of the battery bin. The beneficial effects of the utility model are that, visual laryngoscope's power supply battery has adopted the removable formula standard battery in side, opens the apron of the battery compartment of laryngoscope handle side, can very conveniently put into or take out rechargeable battery.
Description
Technical Field
The utility model relates to a visual laryngoscope with side opening battery compartment and apron.
Background
The power supply battery of the existing visual laryngoscope used for the tracheal intubation generally adopts a fixed rechargeable battery, and the service life of the rechargeable battery determines the service life of the visual laryngoscope apparatus; and during the time it is being charged, the visual laryngoscope cannot be used by itself. In addition, the power supply battery of the visual laryngoscope adopts a replaceable mode, a battery bin is arranged in the laryngoscope handle, but the opening of the battery bin is arranged at the top of the laryngoscope handle, and the video display is also arranged at the top of the laryngoscope handle, so that the battery can be replaced only by detaching the video display when the battery is to be replaced, which is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a visual laryngoscope with side opening battery compartment and apron, be equipped with the battery compartment promptly in the laryngoscope handle, the side at the laryngoscope handle is established to the opening and the apron in battery compartment, and like this, the battery has used up the electricity, opens the apron in battery compartment from the side of laryngoscope handle, changes a new battery, and visual laryngoscope can put into use, needn't charge temporarily, also needn't unload down video display unit and change the battery again, seems very convenient.
The utility model discloses a realize like this, a visual laryngoscope with side opening battery compartment and apron, it includes the visual laryngoscope handle, and the abdominal cavity of visual laryngoscope handle is the battery compartment, the side at the visual laryngoscope handle is established to battery compartment opening and apron.
The cover plate lock column is arranged above the inner side of the battery compartment cover plate of the utility model and is matched with the battery compartment cover plate lock catch above the battery compartment; a cover plate positioning column is arranged below the inner side of the battery compartment cover plate and matched with a battery compartment cover plate positioning groove below the battery compartment; and a cover plate opening groove is formed above the outer side of the cover plate of the battery bin.
The beneficial effects of the utility model are that, visual laryngoscope's power supply battery has adopted the removable formula standard battery in side, opens the apron of the battery compartment of laryngoscope handle side, can very conveniently put into or take out standard 18500 lithium ion rechargeable battery.
Drawings
Fig. 1 is a schematic view of the cover plate for opening the battery compartment according to the present invention.
Fig. 2 is a schematic view showing the disposable video laryngoscope lens detached.
Fig. 3 is a schematic view of the cover plate for opening the battery compartment according to the present invention.
Fig. 4 is a schematic view showing the dispersion of the cover plate for opening the battery compartment.
Fig. 5 is a schematic view of the present invention.
In the figure: 1. the video laryngoscope comprises a video display, a display connecting arm, a bidirectional rotating connecting rotating shaft, a control switch button of the video laryngoscope, a visual laryngoscope handle, a battery bin cover plate, a lens sleeve, a disposable video laryngoscope lens, a USB data interface, a battery bin cover plate lock catch, a battery bin, an 12.18500 lithium ion battery, a battery bin cover plate positioning groove, a disposable video laryngoscope lens lock column, a battery bin sealing ring, a cover plate positioning column, a cover plate locking column, a cover plate opening groove, and a cover plate sealing edge, wherein the display connecting arm is 2, the bidirectional rotating connecting rotating shaft is 3, the control switch button of the video laryngoscope is 4, the battery bin cover plate lock catch is 10, the battery bin cover plate.
Detailed Description
A visual laryngoscope with side opening battery compartment and apron, as shown in fig. 1-5, it includes visual laryngoscope handle 5, and the abdominal cavity of visual laryngoscope handle 5 is battery compartment 11, battery compartment apron 6 is established in the side of visual laryngoscope handle 5.
The cover plate lock column 17 is arranged above the inner side of the battery compartment cover plate 6 of the utility model, and the cover plate lock column 17 is matched with the battery compartment cover plate lock catch 10 above the battery compartment 11; a cover plate positioning column 16 is arranged below the inner side of the battery compartment cover plate 6, and the cover plate positioning column 16 is matched with a battery compartment cover plate positioning groove 13 below the battery compartment 11; a cover plate opening groove 18 is formed in the upper portion of the outer side of the battery compartment cover plate 6.
Fig. 1 also shows a video display 1, a display connecting arm 2, a bidirectional rotary connecting shaft 3, a control switch button 4 of the video laryngoscope, a lens sleeve 7, a disposable video laryngoscope lens 8, a USB data interface 9, 18500 a lithium ion battery 12, a battery chamber sealing ring 15 and a cover plate sealing edge 19.
Also labeled in fig. 3 is a lock cylinder 14 for the single use video laryngoscope lens.
A standard 18500 lithium ion battery can be arranged in a battery chamber in the laryngoscope handle to supply power for the visible laryngoscope. When the power supply battery is replaced, the cover plate of the battery compartment is opened by the cover plate opening groove with the fingernail of the thumb, the battery which is exhausted is taken out, the charged battery is placed in the battery compartment, then the cover plate positioning column is inserted into the cover plate positioning groove, the sealing edge of the cover plate is aligned with the battery compartment sealing ring, the cover plate locking column is inserted into the cover plate lock catch, and the battery compartment cover plate is locked by pressing down.
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 (2)
1. The utility model provides a visual laryngoscope with side opening battery compartment and apron, it includes visual laryngoscope handle, and the abdominal cavity of visual laryngoscope handle is battery compartment, characterized by: the battery compartment opening and the cover plate are arranged on the side surface of the visible laryngoscope handle.
2. A laryngoscope with a side-ported battery bay and cover as claimed in claim 1 wherein: a cover plate lock column is arranged above the inner side of the battery compartment cover plate and matched with a battery compartment cover plate lock catch above the battery compartment; a cover plate positioning column is arranged below the inner side of the battery compartment cover plate and matched with a battery compartment cover plate positioning groove below the battery compartment; and a cover plate opening groove is formed above the outer side of the cover plate of the battery bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920305262.7U CN209863765U (en) | 2019-03-11 | 2019-03-11 | Visual laryngoscope with side opening battery compartment and cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920305262.7U CN209863765U (en) | 2019-03-11 | 2019-03-11 | Visual laryngoscope with side opening battery compartment and cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209863765U true CN209863765U (en) | 2019-12-31 |
Family
ID=68954794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920305262.7U Active CN209863765U (en) | 2019-03-11 | 2019-03-11 | Visual laryngoscope with side opening battery compartment and cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209863765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4289335A1 (en) * | 2022-06-08 | 2023-12-13 | Ambu A/S | Video laryngoscope |
-
2019
- 2019-03-11 CN CN201920305262.7U patent/CN209863765U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4289335A1 (en) * | 2022-06-08 | 2023-12-13 | Ambu A/S | Video laryngoscope |
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