CN215273840U - But hand-held type of quick assembly disassembly change adopts ear lamp - Google Patents
But hand-held type of quick assembly disassembly change adopts ear lamp Download PDFInfo
- Publication number
- CN215273840U CN215273840U CN202120734616.7U CN202120734616U CN215273840U CN 215273840 U CN215273840 U CN 215273840U CN 202120734616 U CN202120734616 U CN 202120734616U CN 215273840 U CN215273840 U CN 215273840U
- Authority
- CN
- China
- Prior art keywords
- shell
- light guide
- main board
- board pcb
- lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000741 silica gel Substances 0.000 claims abstract description 9
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 3
- 208000032625 disorder of ear Diseases 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model relates to a but hand-held type ear lamp of quick assembly disassembly change. At present, lamps for observing and treating ear diseases are large in size and inconvenient to operate. The utility model discloses constitute by casing, leaded light spare, mainboard PCB, power silica gel button, rechargeable battery, LED lamp, the mouth that charges, charge indicator. The shell is cylindrical and consists of an upper shell and a lower shell, and a clamping groove is formed in one side of the top of the shell; the light guide part is in a funnel shape, a window is arranged in the light guide part, an S-shaped connecting part is arranged on one side of the lower part of the light guide part, and the bottom end of the connecting part can be inserted into and clamped in a clamping groove in the top of the shell in a matching mode; a main board PCB is arranged in the upper part of the shell, an arc-shaped rod LED lamp is arranged at the top end of the main board PCB, a switch is arranged on the main board PCB, and a power supply is controlled by a power supply silica gel key on the upper part of the shell; the rechargeable battery is arranged in the cavity of the handle part of the shell, and the charging port and the power indicator lamp are arranged on the side surface of the upper part of the shell. Convenient operation, security performance are high, but quick assembly disassembly change leaded light spare, do benefit to the popularization.
Description
Technical Field
The utility model relates to the field of lighting, concretely relates to but ear lamp is adopted to hand-held type that quick assembly disassembly changed.
Background
At present, lamps for observing and treating ear diseases are large in size, inconvenient to operate and high in cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but convenient to use, security performance height, quick assembly disassembly change leaded light spare hand held adopts the ear lamp.
The utility model discloses constitute by casing, leaded light spare, mainboard PCB, power silica gel button, rechargeable battery, LED lamp, the mouth that charges, charge indicator. The shell is formed into a cylinder shape by mutually buckling an upper shell and a lower shell, the upper part of the shell is thicker, the lower part of the shell is a handle part and is provided with concave-convex lines with anti-skidding and decorative functions, and one side of the top of the shell is provided with a clamping groove; the light guide part is in a funnel shape, a window is arranged in the light guide part, an S-shaped connecting part is arranged on one side of the lower part of the light guide part, and the bottom end of the connecting part can be inserted into and clamped in a clamping groove in the top of the shell in a matching mode; a main board PCB is arranged in the upper part of the shell, an arc-shaped rod LED lamp is arranged at the top end of the main board PCB and can extend into the funnel shape of the light guide part, a switch is arranged on the main board PCB, and the power supply is controlled through an opening in the upper part of the shell and a power silica gel key arranged on the surface of the shell; the rechargeable battery is arranged in the cavity of the handle part of the shell, and the charging port and the power indicator lamp are arranged on the side surface of the upper part of the shell.
The caliber of the light guide piece can be set into different models according to needs, and the light guide piece can be quickly disassembled, assembled and replaced at any time so as to be suitable for different patients.
The utility model has the advantages of convenient operation, high safety performance, but quick assembly disassembly changes leaded light spare, does benefit to the popularization.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view showing the exploded state of each component of the present invention;
FIG. 3 is a schematic view of the light guide member of the present invention in a disassembled state;
FIG. 4 is a schematic view of the installation state of the light guide member of the present invention
Fig. 5 is a schematic block diagram of the circuit of the present invention.
In the figure, 1 is an upper shell, 2 is a lower shell, 3 is a light guide part, 4 is a main board PCB, 5 is a power silica gel key, 6 is a charging port, 7 is a charging indicator light, 8 is an LED lamp, 9 is a window, 10 is a clamping groove, 11 is a rechargeable battery, and 12 is concave-convex lines.
Detailed Description
The invention will be described in further detail with reference to the following preferred embodiments in conjunction with the accompanying drawings:
the utility model discloses constitute by casing, leaded light spare (3), mainboard PCB (4), power silica gel button (5), rechargeable battery (11), LED lamp (8), mouth (6) charges, charge pilot lamp (7). The shell is formed by mutually buckling an upper shell (1) and a lower shell (2) into a cylinder, the upper part of the shell is thicker, the lower part of the shell is a handle part, and is provided with concave-convex grains (12) with anti-skidding and decorative functions, and one side of the top of the shell is provided with a clamping groove (10); the light guide piece (3) is in a funnel shape, a window (9) is arranged in the light guide piece, an S-shaped connecting piece is arranged on one side of the lower part of the light guide piece, and the bottom end of the connecting piece can be inserted into and clamped in a clamping groove (10) in the top of the shell in a matching mode; a main board PCB (4) is arranged in the upper part of the shell, an arc-shaped rod LED lamp (8) is arranged at the top end of the main board PCB (4), the arc-shaped rod LED lamp (8) can extend into the funnel shape of the light guide part (3), a switch is arranged on the main board PCB (4), and a power supply is controlled through an opening in the upper part of the shell and a power supply silica gel key (5) arranged on the surface of the shell; the rechargeable battery (11) is arranged in the cavity of the handle part of the shell, and the charging port (6) and the power indicator lamp (7) are arranged on the side surface of the upper part of the shell.
The calibers of the light guide pieces (3) can be set to be different models according to needs, and can be quickly disassembled, assembled and replaced at any time so as to be suitable for different patients.
Claims (1)
1. A hand held ear lamp capable of being quickly disassembled, assembled and replaced is characterized by comprising a shell, a light guide piece (3), a main board PCB (4), a power supply silica gel key (5), a rechargeable battery (11), an LED lamp (8), a charging port (6) and a charging indicator lamp (7), wherein the shell is formed by mutually buckling an upper shell (1) and a lower shell (2) into a cylinder shape, the upper part of the shell is thick, the lower part of the shell is a handle part and is provided with concave-convex grains (12) with anti-skidding and decorative functions, and one side of the top of the shell is provided with a clamping groove (10); the light guide piece (3) is in a funnel shape, a window (9) is arranged in the light guide piece, an S-shaped connecting piece is arranged on one side of the lower part of the light guide piece, and the bottom end of the connecting piece can be inserted into and clamped in a clamping groove (10) in the top of the shell in a matching mode; a main board PCB (4) is arranged in the upper part of the shell, an arc-shaped rod LED lamp (8) is arranged at the top end of the main board PCB (4), the arc-shaped rod LED lamp (8) can extend into the funnel shape of the light guide part (3), a switch is arranged on the main board PCB (4), and a power supply is controlled through an opening in the upper part of the shell and a power supply silica gel key (5) arranged on the surface of the shell; the rechargeable battery (11) is arranged in the cavity of the handle part of the shell, and the charging port (6) and the charging indicator lamp (7) are arranged on the side surface of the upper part of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120734616.7U CN215273840U (en) | 2021-04-12 | 2021-04-12 | But hand-held type of quick assembly disassembly change adopts ear lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120734616.7U CN215273840U (en) | 2021-04-12 | 2021-04-12 | But hand-held type of quick assembly disassembly change adopts ear lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215273840U true CN215273840U (en) | 2021-12-24 |
Family
ID=79536269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120734616.7U Expired - Fee Related CN215273840U (en) | 2021-04-12 | 2021-04-12 | But hand-held type of quick assembly disassembly change adopts ear lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215273840U (en) |
-
2021
- 2021-04-12 CN CN202120734616.7U patent/CN215273840U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |