CN212456353U - Finger lamp for illumination - Google Patents
Finger lamp for illumination Download PDFInfo
- Publication number
- CN212456353U CN212456353U CN202021405480.7U CN202021405480U CN212456353U CN 212456353 U CN212456353 U CN 212456353U CN 202021405480 U CN202021405480 U CN 202021405480U CN 212456353 U CN212456353 U CN 212456353U
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- battery
- cylindrical sleeve
- end cover
- finger
- sleeve
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Abstract
The utility model discloses a finger lamp for illumination, which comprises a cylindrical sleeve, wherein a battery groove body is arranged in the cylindrical sleeve, the top end of the cylindrical sleeve is screwed with a front end cover, the bottom end of the cylindrical sleeve is screwed with a rear end cover, a battery spring is fixed on the top surface of the rear end cover, a battery is arranged in the battery groove body, and the bottom end of the battery spring is pressed on the bottom surface of the battery; the outer side wall of the cylindrical sleeve is provided with a connecting part, and the front wall surface of the middle part of the connecting part is formed with a finger sleeve body. The battery groove is characterized in that a circuit board is fixed on the top surface of the top plate of the battery groove body, a control button is electrically connected onto the circuit board through an electric connecting wire, the control button is fixed on the bottom surface of the top plate of the front end cover, and the button part of the control button extends out of a middle through hole of the top plate of the front end cover. The novel operating tool can be worn on a finger, so that the operating tool can be held on the hand to be operated, the user can also illuminate, the other hand can support the head of the user to detect, the operation by another user is not needed, and the novel operating tool is very convenient.
Description
The technical field is as follows:
the utility model relates to an articles for daily use equipment technical field, more specifically say and relate to a finger lamp for illumination.
Background art:
when the self-checking operation is carried out on the ear hole or the nostril in the ear of a human body, the flashlight is required to be manually used for lighting, the flashlight lighting needs to be taken by one hand due to large volume, the head of a person to be detected needs to be supported by the other hand, and other operations are carried out without spare hands. For example, the ear is cleaned, the ear wax in the ear is generally drawn out by extending an earpick and the like into the ear, the earpick is operated in the ear hole, the ear hole is deep, the interior of the earpick cannot be seen clearly, illumination is needed, the earpick needs to be held by one hand for electric illumination, the head of a person needs to be held by the other hand, no redundant hand is needed for holding the earpick, only the other person can hold a flashlight for illumination, the head of the person is held by one hand, the earpick is held by the other hand for operation, the process is very troublesome, and the efficiency is low.
The utility model has the following contents:
the utility model aims at overcoming prior art's not enough, provide a finger lamp for illumination, it can be worn on the finger for this can also throw light on when can holding the operation instrument operation on hand, and the head that the people can be supported to another hand detects, need not to add the people operation again, and is very convenient.
The utility model provides a technical problem's scheme is:
a finger lamp for illumination comprises a cylindrical sleeve, wherein a battery groove body is arranged in the cylindrical sleeve, the top end of the cylindrical sleeve is in threaded connection with a front end cover, the bottom end of the cylindrical sleeve is in threaded connection with a rear end cover, a battery spring is fixed on the top surface of the rear end cover, a battery is arranged in the battery groove body, and the bottom end of the battery spring is pressed against the bottom surface of the battery;
the outer side wall of the cylindrical sleeve is provided with a connecting part, and the front wall surface of the middle part of the connecting part is formed with a finger sleeve body.
The battery groove is characterized in that a circuit board is fixed on the top surface of the top plate of the battery groove body, a control button is electrically connected onto the circuit board through an electric connecting wire, the control button is fixed on the bottom surface of the top plate of the front end cover, and the button part of the control button extends out of a middle through hole of the top plate of the front end cover.
The utility model discloses a gooseneck, including cylindrical sleeve, gooseneck, connecting bolt, screw joint portion, lamp body, the one end shaping of cylindrical sleeve's upper portion lateral wall has the connecting bolt through-hole, and the one end shaping of gooseneck has screw joint portion, and the screw joint portion spiro union is in connecting the bolt through-hole, and the other end of gooseneck is fixed with the lamp body, and the lamp body is connected with the one end electricity of the electric connection line in the gooseneck, and the other end.
The finger sleeve body is an arc-shaped sleeve body.
The connecting part is an arc-shaped sleeve body, and the cylindrical sleeve is inserted in the connecting part;
the connecting device is characterized in that through holes are formed in two sides of the connecting part, the through holes are aligned and correspond to connecting threaded holes formed in the outer side wall of the cylindrical sleeve, and the screw rod part of the fixing bolt is inserted in the through holes and is in threaded connection with the corresponding connecting threaded holes.
And a compression pad is inserted and sleeved on the screw rod of the fixing bolt and clamped between the head of the fixing bolt and the outer side wall of the connecting part.
The utility model discloses an outstanding effect is:
the novel operating tool can be worn on a finger, so that the operating tool can be held on the hand to be operated, the user can also illuminate, the other hand can support the head of the user to detect, the operation by another user is not needed, and the novel operating tool is very convenient.
Description of the drawings:
fig. 1 is a partial cross-sectional view of the present invention;
fig. 2 is a partial cross-sectional view of the present invention;
fig. 3 is a partial cross-sectional view between the cylindrical sleeve and the connection portion.
The specific implementation mode is as follows:
in an embodiment, see a finger lamp for illumination as shown in fig. 1 to 3, including a cylindrical sleeve 10, a battery tank 11 is installed inside the cylindrical sleeve 10, a front end cover 12 is screwed on a top end of the cylindrical sleeve 10, a rear end cover 13 is screwed on a bottom end of the cylindrical sleeve 10, a battery spring 14 is fixed on a top surface of the rear end cover 13, a battery 1 is installed in the battery tank 11, a bottom end of the battery spring 14 is pressed against a bottom surface of the battery 1, a front end of the battery 1 is pressed against a metal plate fixed on a bottom surface of a top plate of the battery tank 11, and the cylindrical sleeve 10, the front end cover 12 and the rear end cover 13 are made of metal materials;
the outer side wall of the cylindrical sleeve 10 is provided with a connecting part 20, and the front wall surface in the middle of the connecting part 20 is formed with a finger sleeve body 21.
Furthermore, a circuit board 2 is fixed on the top surface of the top plate of the battery tank body 11, a control button 3 is electrically connected to the circuit board 2 through an electrical connection wire, the control button 3 is fixed on the bottom surface of the top plate of the front end cover 12, and the button portion of the control button 3 extends out of the middle through hole 121 of the top plate of the front end cover 12. The battery container body 11 is electrically connected to the circuit board 2.
Furthermore, a connecting screw through hole 15 is formed in the side wall of the upper portion of the cylindrical sleeve 10, a screw 31 is formed at one end of the gooseneck 30, the screw 31 is screwed in the connecting screw through hole 15, a lamp body 32 is fixed at the other end of the gooseneck 30, the lamp body 32 is electrically connected with one end of an electrical connection wire in the gooseneck 30, and the other end of the electrical connection wire in the gooseneck 30 is electrically connected with the circuit board 2.
Further, the finger sleeve body 21 is an arc-shaped sleeve body.
Further, the connecting part 20 is an arc-shaped sleeve body, and the cylindrical sleeve 10 is inserted in the connecting part 20;
through holes 22 are formed at both sides of the connection part 20, the through holes 22 are aligned and corresponding to connection screw holes 150 formed on the outer side wall of the cylindrical sleeve 10, and the screw part of the fixing bolt 4 is inserted into the through holes 22 and screwed in the corresponding connection screw holes 150.
Furthermore, a compression pad 5 is inserted and sleeved on the screw rod of the fixing bolt 4, and the compression pad 5 is clamped between the head of the fixing bolt 4 and the outer side wall of the connecting portion 20.
In this embodiment, the battery container 11, the circuit board 2, the control button 3, and the lamp body 32 are all common components, and detailed description thereof is omitted.
When the finger sleeve is used, the fingers can be sleeved on the finger sleeve body 21, the button part of the control button 3 can be directly pressed by another finger, the lamp body 32 is turned on and turned off, an operation tool and the like can be held on the hand, and the operation and the detection of a detector are facilitated. And the head of people can be supported by the other hand, so that the head of people can be moved according to the detection requirement for detection, the effect is good, and the efficiency is high.
The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (6)
1. An illumination finger lamp comprising a cylindrical sleeve (10), characterized in that: a battery groove body (11) is installed inside the cylindrical sleeve (10), the top end of the cylindrical sleeve (10) is in threaded connection with a front end cover (12), the bottom end of the cylindrical sleeve (10) is in threaded connection with a rear end cover (13), a battery spring (14) is fixed on the top surface of the rear end cover (13), a battery (1) is installed in the battery groove body (11), and the bottom end of the battery spring (14) is pressed against the bottom surface of the battery (1);
the outer side wall of the cylindrical sleeve (10) is provided with a connecting part (20), and the middle front wall surface of the connecting part (20) is formed with a finger sleeve body (21).
2. An illuminating finger lamp according to claim 1, characterized in that: the battery cell comprises a battery cell body (11) and is characterized in that a circuit board (2) is fixed on the top surface of a top plate of the battery cell body (11), the circuit board (2) is electrically connected with a control button (3) through an electric connecting wire, the control button (3) is fixed on the bottom surface of the top plate of a front end cover (12), and a button part of the control button (3) extends out of a middle through hole (121) of the top plate of the front end cover (12).
3. An illuminating finger lamp according to claim 2, characterized in that: the upper portion lateral wall shaping of cylinder sleeve (10) has connection spiro union through-hole (15), and the one end shaping of gooseneck (30) has spiro union portion (31), and spiro union portion (31) spiro union is in connecting spiro union through-hole (15), and the other end of gooseneck (30) is fixed with lamp body (32), and lamp body (32) are connected with the one end electricity of the electric connecting wire in gooseneck (30) electricity, and the other end of the electric connecting wire in gooseneck (30) is connected with circuit board (2) electricity.
4. An illuminating finger lamp according to claim 1, characterized in that: the finger sleeve body (21) is an arc sleeve body.
5. An illuminating finger lamp according to claim 1, characterized in that: the connecting part (20) is an arc-shaped sleeve body, and the cylindrical sleeve (10) is inserted in the connecting part (20);
through holes (22) are formed in two sides of the connecting portion (20), the through holes (22) are aligned and correspond to connecting threaded holes (150) formed in the outer side wall of the cylindrical sleeve (10), and a screw portion of the fixing bolt (4) is inserted into the through holes (22) and is screwed in the corresponding connecting threaded holes (150).
6. An illuminating finger lamp according to claim 5, wherein: the screw rod of the fixing bolt (4) is inserted and sleeved with a pressing pad (5), and the pressing pad (5) is clamped between the head of the fixing bolt (4) and the outer side wall of the connecting part (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405480.7U CN212456353U (en) | 2020-07-16 | 2020-07-16 | Finger lamp for illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405480.7U CN212456353U (en) | 2020-07-16 | 2020-07-16 | Finger lamp for illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212456353U true CN212456353U (en) | 2021-02-02 |
Family
ID=74484316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021405480.7U Active CN212456353U (en) | 2020-07-16 | 2020-07-16 | Finger lamp for illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212456353U (en) |
-
2020
- 2020-07-16 CN CN202021405480.7U patent/CN212456353U/en active Active
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