Portable small flashlight for nurse

Abstract

The portable small flashlight for the nurse comprises a lamp body, a lamp tube, a lamp holder, a brightness adjusting button, a switch, a power supply device and a circuit board, the power supply device is installed on the lamp body, a universal tube is installed on the front face of the lamp body, the lamp holder is installed at the end of the universal tube, and the lamp tube is arranged in the lamp holder; a switch and a brightness adjusting button with a rotating function are mounted at the top of the lamp body, and the brightness adjusting button is close to the switch; a pin is arranged on the back surface of the lamp body; the lamp tube, the brightness adjusting button, the switch and the power supply device are all connected with the circuit board. The light-emitting device can be fixed on clothes, is convenient for a nurse to carry, can adjust the light direction and the light brightness, is favorable for the nurse to check a room at night and operate and use at night, and avoids turning on a headlamp to influence the rest of a patient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a portable small flashlight for nurses. Background Art

[0002] Nightly ward rounds are an essential task for nurses. However, patients are already resting at night, and it is inconvenient for nurses to turn on the lights during ward rounds, otherwise it will disturb the patients' sleep. Then nurses need to carry a small flashlight for illumination. And some patients may have some night-time treatments such as intravenous infusion, etc., but the lights in the ward have been turned off. Turning on the big lights will disturb the patients and the patients in the same ward. The light of the bedside lamp is too limited and cannot be moved. Therefore, when nurses perform operations, they need to use a small flashlight for illumination. But it is very inconvenient for nurses to hold a small flashlight in one hand and perform operations with the other hand. Therefore, it is necessary to provide a new type of flashlight to solve the deficiencies of the prior art. Content of the Utility Model

[0003] In view of the above-mentioned technical problems, a portable small flashlight for nurses is provided. On the basis of the existing small flashlight, the utility model designs it into a safety pin type, and adds a brightness adjustment button to adjust the light brightness, and designs the ordinary lamp head into a rotatable lamp head to adjust the light direction, which is convenient for nurses' night-time treatment operations. The technical means adopted by the utility model are as follows:

[0004] A portable small flashlight for nurses includes a lamp body, a lamp tube, a lamp head, a brightness adjustment button, a switch, a power supply device and a circuit board. The power supply device is installed on the lamp body. A universal tube is installed on the front surface of the lamp body, and a lamp head is installed at the end of the universal tube. A lamp tube is arranged inside the lamp head;

[0005] A switch and a brightness adjustment button with a rotation function are installed on the top of the lamp body, and the brightness adjustment button is close to the switch; A safety pin is arranged on the back surface of the lamp body;

[0006] The lamp tube, the brightness adjustment button, the switch and the power supply device are all connected to the circuit board.

[0007] Further, the safety pin includes a pin tail and a fixing buckle which are connected, and the fixing buckle is installed on the lamp body.

[0008] Further, the power supply device includes a storage battery installed inside the lamp body, and the storage battery is connected to the circuit board.

[0009] Further, a charging port is arranged on the side of the lamp body, and the charging port is connected to the circuit board.

[0010] Further, a charging indicator light is installed on the side of the lamp body. The charging indicator light is located below the charging port and is connected to the circuit board.

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] 1. The utility model can be fixed on clothes, which is convenient for nurses to carry. At the same time, the light direction and light brightness can be adjusted, which is beneficial for nurses to conduct ward rounds and perform operations at night, and avoids turning on the big light to affect the patients' rest.

[0013] 2. The outside of the lamp head of the utility model is a universal tube, and the light direction can be adjusted by turning it up and down.

[0014] 3. The brightness adjustment button of the utility model can be rotated left and right to adjust the light brightness.

[0015] Based on the above reasons, the utility model can be widely promoted in the fields of medical treatment and so on. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for description in the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a schematic structural diagram of the present utility model.

[0018] Figure 2 It is the back view of the present utility model.

[0019] In the figure: 1. Lamp body; 2. Charging port; 3. Storage battery; 4. Lamp tube; 5. Lamp head; 6. Brightness adjustment button; 7. Needle tail; 8. Fixed buckle; 9. Switch; 10. Safety pin; 11. Charging indicator light. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] At present, the small flashlight used by clinical nurses needs to be put in the pocket at any time after use, which is inconvenient to carry. In addition, it is inconvenient to use the flashlight for lighting during night operations. The utility model is based on the existing small flashlight and is changed into a portable small flashlight that can be pinned on clothes for convenient carrying and night operations.

[0022] The utility model provides a portable small flashlight for nurses, which comprises a lamp body 1. A lamp head 5 is arranged in front of the lamp body 1, and its exterior is a universal tube (the universal tube can adopt the existing universal elbow tube structure with multi-directional bending and rotation, including but not limited to a universal snake tube, etc.). The universal tube is installed on the front of the lamp body 1, and the lamp head 5 is installed at the end of the universal tube. The universal tube can rotate up and down to adjust the light direction (the structural form composed of the lamp head 5 and the universal tube can adopt the existing LED desk lamp structure that can be bent and rotated arbitrarily). A lamp tube 4 is arranged in the lamp head 5 for lighting. A switch 9 is arranged on the lamp body 1, and the brightness adjustment button 6 beside it can be rotated left and right. A charging port 2 is arranged on the lamp body 1 for charging the small flashlight. A charging indicator light 11 is arranged below the charging port 2, which is red when charging starts and green when fully charged, for indicating the charging situation. A safety pin 10 is arranged on the back of the lamp body 1 for fixing the small flashlight on clothes, facilitating the use of nurses. The safety pin 10 comprises a pin tail 7 and a fixing buckle 8 which are connected. The fixing buckle 8 is installed on the lamp body 1 (the safety pin 10 is not limited to the structure of the utility model, and other existing safety pin structures capable of fixing with clothes can also be adopted). A circuit board (the model of the circuit board is: FR-4 circuit board) is arranged inside the lamp body 1. The above-mentioned charging port 2, storage battery 3, lamp tube 4, brightness adjustment button 6, switch 9, and charging indicator light 11 are all connected to the circuit board, and the connection modes between each component and the circuit board all adopt the existing connection modes. The brightness adjustment button 6 is connected to a potentiometer on the circuit board (adopting the existing technology), and the light brightness is adjusted by adjusting the current magnitude.

[0023] The utility model can be fixed on clothes, facilitating the carrying of nurses. Meanwhile, the light direction and light brightness can be adjusted, which is beneficial for nurses to conduct night ward rounds and perform operations at night, and avoids turning on the big light to affect the rest of patients.

[0024] When nurses conduct night ward round operations, they can clip the small flashlight on their clothes through the safety pin 10 for convenient work, and rotate the lamp head 5 up and down to adjust the light direction.

[0025] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. A portable small flashlight for nurses, characterized in that: The invention comprises a lamp body (1), a lamp tube (4), a lamp holder (5), a brightness adjustment button (6), a switch (9), a power supply device and a circuit board, wherein the power supply device is mounted on the lamp body (1), a universal tube is mounted on the front of the lamp body (1), a lamp holder (5) is mounted on the end of the universal tube, the universal tube adopts a universal coil tube with multi-directional bending and rotation, and the lamp tube (4) is arranged inside the lamp holder (5); A switch (9) and a brightness adjustment button (6) with a rotation function are installed on the top of the lamp body (1), and the brightness adjustment button (6) is close to the switch (9); a pin (10) is arranged on the back of the lamp body (1); The lamp tube (4), the brightness adjustment button (6), the switch (9) and the power supply device are all connected to the circuit board; The brightness adjustment button (6) is connected to a potentiometer on a circuit board, and the light brightness is adjusted by adjusting the current; the pin (10) comprises a connected pin tail (7) and a fixing buckle (8), and the fixing buckle (8) is mounted on the lamp body (1).

2. The portable flashlight for nurses according to claim 1, characterized in that: The power supply device comprises a storage battery (3) installed inside the lamp body (1); the storage battery (3) is connected to the circuit board.

3. The portable small flashlight for nurses according to claim 2, characterized in that: A charging port (2) is provided on the side of the lamp body (1), and the charging port (2) is connected to the circuit board.

4. The portable small flashlight for nurses according to claim 3, characterized in that: A charging indicator light (11) is installed on the side of the lamp body (1); the charging indicator light (11) is located below the charging port (2) and is connected to the circuit board.

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