CN110645492A

CN110645492A - Maintenance finger lamp convenient to operate

Info

Publication number: CN110645492A
Application number: CN201910924610.3A
Authority: CN
Inventors: 张妃青
Original assignee: 张妃青
Current assignee: Zhejiang HuiFu smart home Co., Ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-01-03
Anticipated expiration: 2039-09-27
Also published as: WO2021056627A1; CN111895287A; CN110645492B

Abstract

The invention discloses a maintenance finger lamp convenient to operate, which comprises a power supply bracelet, a finger sleeve and an illuminating lamp, wherein the finger sleeve is movably sleeved on a second finger joint, and the power supply bracelet is sleeved on a wrist; the fingerstall is provided with a first supporting seat, and the illuminating lamp is arranged on the first supporting seat through a connecting plate; the support base II and the linkage part are further included; the first supporting seat and the second supporting seat are both arranged on the finger sleeve, the first supporting seat is located on the front side of the second finger joint in a normal state, and the second supporting seat is located on the rear side of the second finger joint, so that the first supporting seat and the second supporting seat can rotate relatively along with the movement of the second finger joint. According to the maintenance finger lamp convenient to operate, the finger sleeved with the finger lamp in a single hand is slightly bent, so that the lighting lamp is turned on and off; meanwhile, the hand is basically in a bent state in the maintenance process, the maintenance process can be better matched, and the maintenance efficiency is higher.

Description

Maintenance finger lamp convenient to operate

Technical Field

The invention relates to the technical field of maintenance tools, in particular to a maintenance finger lamp convenient to operate.

Background

The maintenance is respectively maintenance and repair, maintenance and recovery, and various household appliances and vehicles are difficult to maintain and have relatively low maintenance efficiency because the maintenance process is limited by light rays, especially in narrow and dark places like the inside of a mainframe box.

Generally, light source tools such as a flashlight are adopted, but the flashlight is difficult to vacate hands when in use, so that the maintenance is difficult for a single person. At present, a head-wearing working lamp is used, and both hands can be freed up for maintenance operation, however, a light source used by the head-wearing working lamp is not enough open, because a large stroke exists from head to hand, narrow and small repair parts of the hand are difficult to illuminate, and particularly, for parts needing maintenance in some boxes, illumination is more difficult to achieve.

Therefore, as the patent number CN201620002797.3, "a finger lamp" includes a finger ring capable of being sleeved on a finger, a lamp holder fixedly connected with the side surface of the finger ring, and a lamp holder rotatably butted with the lamp holder through an inclined surface; the finger lamp is sleeved on the finger through the finger ring without being held by the hand, the use is convenient and flexible, and the finger lamp can be used for short-distance illumination, especially in narrow corner positions. However, although both hands are released, the narrow part is convenient to operate, when the hand stretches into the narrow part to be maintained, the finger lamp needs to be turned on or turned off by the other hand, the hand sleeved with the finger lamp needs to stretch out of the narrow part, and the power supply of the hand is turned off by the other hand, so that the operation is particularly inconvenient, and the maintenance efficiency is affected.

In order to solve the problems, the scheme is developed accordingly.

Disclosure of Invention

Technical problem to be solved

The invention aims to overcome the defects of the prior art and provides a maintenance finger lamp which can realize the convenient operation of the opening and closing processes of the finger lamp through the bending of a finger joint.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a maintenance finger lamp convenient to operate comprises a power supply bracelet, a finger sleeve and an illuminating lamp, wherein the finger sleeve is movably sleeved on a second finger joint, and the power supply bracelet is sleeved on a wrist; the fingerstall is provided with a first supporting seat, and the illuminating lamp is arranged on the first supporting seat through a connecting plate; the support base II and the linkage part are further included; the first supporting seat and the second supporting seat are both arranged on the finger sleeve, the first supporting seat is normally positioned on the front side of the second finger joint, and the second supporting seat is normally positioned on the rear side of the second finger joint, so that the first supporting seat and the second supporting seat can respectively rotate relatively along with the movement of the second finger joint; the linkage part is arranged on the second supporting seat, and when the fingers are bent, the illuminating lamp can be electrically connected with the power supply bracelet through the linkage part.

Preferably, the linkage component comprises a fixed frame, a first electric contact, a second electric contact, a spring and a connecting rope; the fixing frame is arranged on the second supporting seat, and the inside of the fixing frame is hollow; the first electric contact is fixed at one end inside the fixed frame, and the second electric contact is arranged inside the second supporting seat; one end of the connecting rope is connected with one side of the first supporting seat, and the other end of the connecting rope is connected with the second electrical contact; one end of the spring is connected with the other side of the second electrical contact, and the other end of the spring is connected with the inner wall of the fixed frame; under the action force of the connecting rope, the electric contact can be driven to move to contact in a direction towards the electric contact; the first electric contact is electrically connected with the illuminating lamp, the second electric contact is electrically connected with the power supply bracelet, when the first electric contact is in contact with the second electric contact, the illuminating lamp, the first electric contact, the second electric contact and the power supply bracelet form a closed loop, and the illuminating lamp is opened.

Preferably, a through groove is formed in the side wall of the fixing frame, the end part of the electrical contact II penetrates through the through groove, and the connecting rope is connected with the end part of the electrical contact.

Preferably, the supporting seat is divided into two first supporting plates, the supporting seat is divided into two second supporting plates, and the two first supporting plates and the two second supporting plates are symmetrically arranged on the side portions of the finger sleeves.

Preferably, two be equipped with the pivot between the connecting plate, the pivot is connected with the lamp stand that the cover was located outside the light, and the lamp stand can realize the rotation of vertical direction relative to the connecting plate under the effect of pivot.

Preferably, the middle part of the finger sleeve is provided with a through hole, and the position of the through hole corresponds to the position of the second joint of the finger.

Preferably, the finger stall is soft and can be bent at the finger joint.

(III) advantageous effects

After adopting the technical scheme, compared with the prior art, the invention has the following advantages: according to the maintenance finger lamp convenient to operate, the illumination lamp can be turned on only by bending the fingers at the second joints and combining the linkage device, otherwise, the illumination lamp can be turned on in the recovery process of the bent second joints of the fingers, so that both hands can be released, and the illumination lamp can be turned on and off in a narrow maintenance space by slightly bending the fingers in one hand; meanwhile, the hand is basically in a bent state in the maintenance process, the maintenance process can be better matched, and the maintenance efficiency is higher.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2;

FIG. 4 is a schematic view of the structure of the finger cot of the present invention;

FIG. 5 is a wearing schematic view of the structure of the finger stall and the power supply bracelet in the invention;

fig. 6 is a schematic view of a structure provided with a plurality of finger stall structures and an illuminating lamp according to the present invention.

In the figure: the solar cell panel comprises a power supply bracelet 1, finger sleeves 2, a lighting lamp 3, a first support seat 4, a lamp holder 5, a rotating shaft 6, a second support seat 7, a linkage part 8, a first 81 electric contact, a second 82 electric contact, a spring 83, a connecting rope 84, a fixing frame 85, a through hole 9, a through groove 10 and a connecting plate 11.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples.

As shown in fig. 1-6: the utility model provides a simple operation's maintenance finger lamp, includes power supply bracelet 1, dactylotheca 2,

light

3, and 2 movable sleeves of dactylotheca are located and are pointed the second joint on, and 1 cover of power supply bracelet is on the wrist. The fingerstall 2 is provided with a first supporting seat 4, and the illuminating lamp 3 is arranged on the first supporting seat 4 through a connecting plate 11. The support further comprises a second support seat 7 and a linkage part 8. The first supporting seat 4 and the second supporting seat 7 are arranged on the finger sleeve 2, the first supporting seat 4 is located on the front side of the second finger joint in a normal state, and the second supporting seat 7 is located on the rear side of the second finger joint, so that the first supporting seat 4 and the second supporting seat 7 can rotate relatively along with the movement of the second finger joint respectively.

The power supply bracelet 1 sets up the battery promptly in the bracelet, can supply power can, belong to conventional technique, the innovation point that is not this embodiment.

On the supporting seat two 7 was located to linkage part 8, when the finger was crooked, light 3 can be with power supply bracelet 1 electric connection through linkage part 8.

When the fingers are bent at the second joint, the lighting lamp 3 can be turned on; when the second joint of the bent finger is in the recovery process, the lighting lamp 3 can be turned off, so that the lighting lamp 3 can be flexibly turned on and off in a narrow space, electric energy can not be lost in the normal state of the worn finger lamp, and the device is more energy-saving.

The linkage component 8 comprises a fixed frame 85, a first electric contact 81, a second electric contact 82, a spring 83 and a connecting rope 84. The fixing frame 85 is arranged on the second supporting seat 7, and the interior of the fixing frame is hollow. The first electrical contact 81 is fixed at one end inside the fixed frame 85, and the second electrical contact 82 is arranged inside the second supporting seat 7. One end of the connecting rope 84 is connected with one side of the first support seat 4, and the other end is connected with the second electrical contact 82. One end of the spring 83 is connected with the other side of the second electrical contact 82, and the other end is connected with the inner wall of the fixed frame 85. Under the action of the connecting rope 84, the second electrical contact 82 is driven to move towards the first electrical contact 81 to be contacted.

The first electric contact 81 is electrically connected with the illuminating lamp 3, the second electric contact 82 is electrically connected with the power supply bracelet 1, when the first electric contact 81 is in contact with the second electric contact 82, the illuminating lamp 3, the first electric contact 81, the second electric contact 82 and the power supply bracelet 1 form a closed loop, and the illuminating lamp 3 is turned on.

Through groove 10 has been seted up to the lateral wall of mount 85, and the tip of electrical contact two 82 runs through groove 10, connects the end connection of rope 84 and electrical contact, and the setting of through groove 10 for electrical contact two 82 can move along mount 85's length direction under the effect of connecting rope 84, realizes that electrical contact two 82 contacts with electrical contact one 81 better, thereby the process of opening of finger lamp is more stable.

The working principle is as follows: when the finger is bent at the second joint, the first support seat 4 and the second support seat 7 are driven to be relatively turned, the upper end parts of the first support seat and the second support seat which are close to each other are far away from each other, the connecting rope 84 moves along with the first support seat 4 and drives the second electrical contact 82 to be close to and contacted with one side of the first electrical contact 81 (when the bending angle is about more than 30 degrees according to design, the second electrical contact 82 can be contacted with the first electrical contact 81), at the moment, the illuminating lamp 3, the first electrical contact 81, the second electrical contact 82 and the power supply bracelet 1 form a closed loop, and the illuminating lamp 3 can be turned on for illumination; on the contrary, when the second bent finger joint is in the recovery process, the spring 83 drives the second electrical contact 82 to retract, the first electrical contact 81 is disconnected with the second electrical contact 82 to form a circuit break, and the illuminating lamp 3 is turned off.

The first supporting seat 4 is divided into two first supporting plates, the second supporting seat 7 is divided into two second supporting plates, and the two first supporting plates and the two second supporting plates are symmetrically arranged on the side portions of the fingerstall 2.

The upper end of a supporting seat 4 is equipped with connecting plate 11, be equipped with pivot 6 between two connecting plates 11, pivot 6 is located lamp stand 5 outside light 3 with the cover and is connected, lamp stand 5 can realize the rotation of vertical direction under the effect of pivot 6 relative connecting plate 11, through the angle of adjusting light 3, change the direction of illumination in a flexible way, avoid the excessive bending of finger to make the direction of illumination be difficult to hold and the large tracts of land illumination blind area appears, reduce the efficiency of illumination, influence the efficiency of maintenance. Borrow this, the finger lamp can throw light on more conveniently, improves work efficiency.

The middle part of the finger sleeve 2 is provided with a through hole 9, and the position of the through hole 9 corresponds to the position of the second joint of the finger. The finger stall 2 is soft and can be bent at the finger joint. So set up, the finger lamp of being convenient for is dressed on the finger to release both hands, the maintenance of being convenient for.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and the protection scope thereof must be determined by the scope of the claims.

Claims

1. The utility model provides a simple operation's maintenance finger lamp, includes power supply bracelet (1), dactylotheca (2), light (3), its characterized in that: the finger stall (2) is movably sleeved on a second finger joint, and the power supply bracelet (1) is sleeved on the wrist; a first supporting seat (4) is arranged on the finger stall (2), and the illuminating lamp (3) is arranged on the first supporting seat (4) through a connecting plate (11);

the device also comprises a second supporting seat (7) and a linkage part (8); the first supporting seat (4) and the second supporting seat (7) are arranged on the finger sleeve (2), the first supporting seat (4) is located on the front side of the second finger joint in a normal state, and the second supporting seat (7) is located on the rear side of the second finger joint, so that the first supporting seat (4) and the second supporting seat (7) can rotate relatively along with the movement of the second finger joint respectively;

on supporting seat two (7) were located in linkage part (8), when the finger was crooked, light (3) can be through linkage part (8) and power supply bracelet (1) electric connection.

2. A service finger light according to claim 1, characterised in that: the linkage component (8) comprises a fixed frame (85), a first electric contact (81), a second electric contact (82), a spring (83) and a connecting rope (84); the fixed frame (85) is arranged on the second supporting seat (7), and the interior of the fixed frame is hollow; the first electric contact (81) is fixed at one end inside the fixed frame (85), and the second electric contact (82) is arranged inside the second supporting seat (7); one end of the connecting rope (84) is connected with one side of the first supporting seat (4), and the other end of the connecting rope is connected with the second electrical contact (82); one end of the spring (83) is connected with the other side of the second electrical contact (82), and the other end of the spring is connected with the inner wall of the fixed frame (85); under the action of the connecting rope (84), the second electric contact (82) can be driven to move to the first electric contact (81) direction to be contacted; electric contact one (81) and light (3) electric connection, electric contact two (82) and power supply bracelet (1) electric connection, when electric contact one (81) and electric contact two (82) contact, light (3), electric contact one (81), electric contact two (82), power supply bracelet (1) form a closed circuit, light (3) are opened.

3. A service finger light according to claim 2, characterised in that: the side wall of the fixing frame (85) is provided with a through groove (10), the end part of the second electrical contact (82) penetrates through the through groove (10), and the connecting rope (84) is connected with the end part of the electrical contact.

4. A service finger light according to claim 1, characterised in that: the supporting seat I (4) is divided into two supporting plates I, the supporting seat II (7) is divided into two supporting plates II, and the two supporting plates I and the two supporting plates II are symmetrically arranged on the side portion of the fingerstall (2).

5. A service finger lamp as claimed in claim 4, wherein: two be equipped with pivot (6) between connecting plate (11), pivot (6) are connected with lamp stand (5) that the cover was located outside light (3), and vertical direction's rotation can be realized to lamp stand (5) relative connecting plate (11) under the effect of pivot (6).

6. A service finger light according to claim 1, characterised in that: the middle part of the finger sleeve (2) is provided with a through hole (9), and the position of the through hole (9) corresponds to the position of a second joint of the finger.

7. A service finger light according to claim 1, characterised in that: the finger stall (2) is soft and can be bent at the finger joint.