CN211976576U

CN211976576U - Lighting tool for manually adjusting angle of light source

Info

Publication number: CN211976576U
Application number: CN202020713349.0U
Authority: CN
Inventors: 易天; 易三山
Original assignee: Deqing County Xincheng Lighting Ltd
Current assignee: Deqing County Xincheng Lighting Ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-11-20
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a lighting apparatus of manual regulation light source angle, its technical scheme main points are that lighting device, one end including casing, the cooperation cavity that is equipped with the cavity set up articulate in the first dispenser of casing left and right sides rear end portion and articulate in the second dispenser of the first dispenser other end, lighting device's central level runs through and is equipped with the rotation axis, the left and right sides of cavity is run through respectively to the tip of rotation axis, the rotation axis sets up the lateral part in the casing and is equipped with first gear, the first gear of casing cooperation is equipped with rotatory control, be equipped with controller and the battery unit who connects respectively in lighting device in the casing. An object of the utility model is to solve and to have carried out the problem that light was adjusted according to operating position, provide a lighting tool of adjustable light source angle, the volume is less, is convenient for lay and carry, can carry out remote regulation operation, reaches suitable light alignment degree, has improved work efficiency.

Description

Lighting tool for manually adjusting angle of light source

Technical Field

The utility model relates to the field of lighting technology, more specifically the utility model discloses, it relates to a lighting tool of manual regulation light source angle.

Background

The illuminating lamp is almost seen everywhere in daily life of people, is a device which can emit light as a light source after being electrified, is used in all directions in the current life, is equipped with the illuminating lamp in both houses, streets and industries, and greatly facilitates the life of people.

In the industry, because the work progress can be in the scene that does not have the light or go on night, generally can be furnished with industrial light from this, make things convenient for constructor to look for the article in the saddlebag or carry out the illumination of being under construction in dim place, promoted work safety and work efficiency.

However, in the prior art, an industrial hat is generally provided with an illuminating lamp or a flashlight, although the lamp on the industrial hat can illuminate, the two operations of illumination and work are different, and the work efficiency is reduced; the portable flashlight is large in size, inconvenient to carry, single in direction of irradiated light, and inconvenient to use as the flashlight can be changed by fixing the flashlight with the assistance of other devices.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an illuminating tool of adjustable light source angle has solved the problem that can't carry out light regulation according to operating position, provides an illuminating tool of adjustable light source angle, and the volume is less, is convenient for lay and carry, can carry out remote regulation operation, reaches suitable light alignment degree, has improved work efficiency.

The utility model provides a technical scheme who adopts is, a lighting apparatus of manual regulation light source angle, including casing, the cooperation cavity that is equipped with the cavity setting, one end articulate in the first dispenser of casing left and right sides rear end portion and articulate in the second dispenser of the first dispenser other end, lighting apparatus's central level runs through and is equipped with the rotation axis, the left and right sides of cavity is run through respectively to the tip of rotation axis, the rotation axis sets up the lateral part in the casing and is equipped with first gear, the first gear of casing cooperation is equipped with rotatory control, be equipped with controller and the battery unit who connects respectively in lighting apparatus in the casing.

The utility model discloses further set up to: the lighting device comprises a lamp holder arranged outside the rotating shaft, a plurality of bulb groups arranged on the lamp holder and parallel to the rotating shaft, and a lampshade arranged at the outer end of any one of the bulb groups and matched with the lamp holder.

The utility model discloses further set up to: an angle is arranged between every two adjacent bulb groups, and the arc surface of the lampshade matched with any one bulb group is pi/6-pi/3.

The utility model discloses further set up to: the rotary control piece comprises a driving shaft, a second gear, a rotary button and a positioning rod, wherein the driving shaft is arranged in the shell and is perpendicular to the rotating shaft, one end of the driving shaft is sleeved with the second gear, the second gear is meshed with the first gear to rotate, the rotary button is sleeved at the other end of the driving shaft, the positioning rod is horizontally penetrated and fixed on the driving shaft and is matched with the inside of the rotary button, and the shell is matched with the.

The utility model discloses further set up to: the lateral part that the knob is located the casing is equipped with the boss, the boss lower extreme uses the rotation axis to be equipped with the stopper as the central axis symmetry, be equipped with the recess of arbitrary stopper of cooperation in the casing.

The utility model discloses further set up to: and a return spring is arranged between the upper end of the boss and the shell.

The utility model discloses further set up to: and the lower end surface of the shell is respectively provided with a switching power supply and an electric quantity display panel which are connected with the controller.

The utility model discloses further set up to: the rear end face of the lower shell is provided with a charging socket connected with the controller, and the charging socket is provided with a dustproof sleeve in a matching mode.

The utility model discloses further set up to: the second dispenser includes that trilateral perpendicular around the stake body that sets up, arbitrary the outside parcel of stake body is equipped with the nylon protective sheath.

The utility model discloses further set up to: the front end of the shell is provided with a handle, and the outer side of the handle is wrapped with a nylon protective sleeve.

The utility model provides a lighting tool for manually adjusting the angle of a light source, which arranges bulbs in a lighting device into three rows which are arranged in parallel up and down, and each row forms different angles, so that the three rows of bulbs are light sources in three different directions, and more directions of the light sources can be changed through the rotation of a rotating shaft, the light sources can be better adjusted to the positions needing to work, and a rotating control piece is used for controlling the rotating angle of the rotating shaft more conveniently by a user; the shell, the first placing rack and the second placing rack are connected in a hinged mode, so that the positions among the shell, the first placing rack and the second placing rack can be adjusted conveniently, the shape of the lighting tool is changed, and the lighting tool is convenient to carry when a plane is formed integrally; the boss is matched with the groove to be used for fixing the rotary knob, when the rotary knob does not need to be adjusted, the rotary knob cannot rotate, the driving shaft can be fixed and cannot rotate, and the effect of stable limiting is achieved; the nylon protective sheath set up can not only protect the stake body in with ground contact prevent frictional harm, also can improve the comfort level of gripping.

Drawings

Fig. 1 is a schematic top view, semi-sectional view, of the present invention;

FIG. 2 is a schematic view of the structure of the present invention placed on the bottom surface;

FIG. 3 is a schematic top view of the positioning rod and the rotary knob of the present invention;

FIG. 4 is a schematic top view of a groove arrangement structure of the present invention with a stopper;

fig. 5 is a schematic structural view of the rear end face of the lower housing of the present invention;

in the figure: 1. a housing; 2. a first placing rack; 3. a second mounting rack; 4. a rotating shaft; 5. a first gear; 6. a lamp socket; 7. a lamp shade; 8. a bulb set; 9. a drive shaft; 10. a second gear; 11. a rotation knob; 12. positioning a rod; 13. a boss; 14. a limiting block; 15. a groove; 16. a return spring; 17. a switching power supply; 18. an electric quantity display panel; 19. a charging jack; 20. a dust-proof sleeve; 21. a stent body; 22. a first nylon protective sleeve; 23. a handle; 24. and a second nylon protective sleeve.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the scope of the invention is not limited thereto.

The utility model provides a lighting tool of manual regulation light source angle, includes casing 1, the lighting device, one end that are equipped with the cavity and articulate in first dispenser 2 of casing 1 left and right sides rear end portion and articulate in the second dispenser 3 of the 2 other ends of first dispenser, lighting device's central level is run through and is equipped with rotation axis 4 that cooperate the cavity setting.

In the novel use model, the shell 1, the first placing frame 2 and the second placing frame 3 are connected in a rotating mode, different placing states can be adjusted, if the working place is only flat ground, the first placing frame 2 and the shell 1 are supported, the second placing frame 3 is in contact with the ground, the lower end of the shell 1 can prop against the second placing frame 3, and therefore the supporting effect is achieved, the whole cross section is enabled to be in a triangular state, and the stability can be improved due to the triangular state; if a cross bar is provided at a work place, the first shelf 2 and the second shelf 3 may be rotated at a certain angle and then snapped on the upper end of the cross bar, thereby fixing the place of the lighting work.

The central level of lighting device runs through and is equipped with rotation axis 4, the left and right sides of cavity is run through respectively to the tip of rotation axis 4, rotation axis 4 sets up the lateral part in casing 1 and is equipped with first gear 5, casing 1 cooperation first gear 5 is equipped with rotary control spare, be equipped with in casing 1 and connect respectively in lighting device's controller and battery unit.

The lighting device comprises a lamp holder 6 arranged outside the rotating shaft 4, a plurality of bulb groups arranged on the lamp holder 6 and parallel to the rotating shaft 4, and a lampshade 7 arranged at the outer end of any one of the bulb groups and matched with the lamp holder 6.

An angle is arranged between every two adjacent bulb groups, and the arc surface of the lampshade 7 matched with any one bulb group is pi/6-pi/3.

In the utility model, the lighting device comprises a shell 1, a lighting device, a first placing frame 2 and a second placing frame 3, a cavity is arranged on the shell 1, the lighting device is arranged at the cavity, the lighting device is fixed at the cavity by a rotating device arranged in the shell 1, the lighting device comprises a shell 1, a lampshade 7 and a bulb group 8 arranged in the lampshade 7, the shell 1 is arranged into a horizontally placed cylindrical tube shape, the upper end surface of the shell 1 is provided with a local lampshade 7, three triangular cavities separated by a central shaft are arranged in the lampshade 7, a row of bulbs are respectively arranged in the cavity, the angles of the three triangular cavities are all 30 degrees, when a light source of the middle cavity is horizontally emitted, a cavity light source at the upper end is upwards emitted by 30 degrees, and a cavity light source at the lower end is downwards emitted by 30 degrees, thus, lights with three different angles can be formed, a rotating shaft 4 runs through the central shaft of the cylindrical lampshade 7, the lampshade 7 is rotated by rotating the adjusting rotating shaft 4, and the light sources at three different angles are further adjusted, so that the light sources can be adjusted to the working position of the user, and better irradiation is performed.

The rotary control part comprises a driving shaft 9 which is arranged in the shell 1 and is vertical to the rotating shaft 4, a second gear 10 which is sleeved at one end of the driving shaft 9 and is meshed with the first gear 5 to rotate, a rotary button 11 which is sleeved at the other end of the driving shaft 9, and a positioning rod 12 which is horizontally penetrated and fixed on the driving shaft 9 and is matched with the inside of the rotary button 11, wherein the shell 1 is provided with an opening matched with the rotary button 11.

In the utility model, the rotary button and the driving shaft are separately arranged, a bearing for fixing the driving shaft is arranged in the shell, and the rotary button can be movably arranged up and down; the gear of first gear 5 is equipped with certain angle, second gear 10 sets up in the cooperation setting of 5 lower extremes of first gear, 11 run through the opening setting of knob, 11 inside cylinder cavitys that are equipped with of knob, drive shaft 9 can insert in the cylinder cavity like this, in order to make 11 ability drive shaft 9 rotations of knob, all extend two grooved rails to both sides at cylinder cavity both ends, run through fixed a locating lever 12 that sets up at drive shaft 9 level, 12 both ends of locating lever set up respectively in corresponding grooved rail, the rotation of knob 11 can drive the rotation of locating lever 12 like this, and the rotation of drive shaft 9 just can be driven in the rotation of locating lever 12, the rotation of drive shaft 9 drives first gear 5 and rotates, thereby reach manual regulation lighting device's effect.

The lateral part that the knob 11 is located casing 1 is equipped with boss 13, boss 13 lower extreme uses rotation axis 4 as the central axis symmetry to be equipped with stopper 14, be equipped with the recess 15 of the arbitrary stopper 14 of cooperation in the casing 1.

And a return spring 16 is arranged between the upper end of the boss 13 and the shell 1.

The utility model discloses in, boss 13 and recess 15's cooperation setting can play the two kinds of states of knob 11, one kind is when not adjusting the state, because reset spring 16 makes boss 13 impress and reach fixedly in the recess 15, lighting device is in the locking state like this, and another kind is the regulation state, outwards pulls open knob 11 for boss 13 breaks away from recess 15, and knob 11 can rotate at this time, adjusts the accurate position to lighting device's light.

The utility model discloses in, recess 15 sets up a plurality ofly around drive shaft 9, and boss 13 symmetry sets up two, and two boss 13 can insert symmetrical recess 15 by the symmetry like this in, and recess 15's number sets up according to individual demand, and the rotation angle of knob 11 is controlled according to recess 15's quantity like this.

The lower end surface of the shell 1 is respectively provided with a switch power supply 17 and an electric quantity display panel 18 which are connected with a controller.

In the utility model, the switch power supply 17 is a push button, when the bulb is in a dark state, the switch power supply can transmit an opening signal to the controller by pressing the button, the controller transmits the opening signal to the battery unit, the battery unit transmits voltage to the lighting device, so that the bulb in the lighting device is lighted, when the bulb is lighted, the visible closing signal is transmitted to the controller by pressing the button, the controller transmits the closing signal to the battery unit, the battery unit stops transmitting the voltage to the photo device, so that the bulb in the lighting device stops lighting, the electric quantity display panel 18 comprises two display lamps arranged at one side of the switch power supply 17, one is a display lamp marked with 100 percent, and the other one is a display lamp marked with 0 percent, when the battery unit is charged to reach 100 percent, the controller transmits the opening signal to the 100 percent display lamp, when the electricity of battery unit can't provide voltage for lighting device, the controller can give 0% display lamp with turn-on signal transmission to remind the user to be full of the battery unit of electricity and the battery unit that does not have the electricity, thereby can in time charge and in time stop the charged state.

The rear end face of the lower shell 1 is provided with a charging socket 19 connected with a controller, and the charging socket 19 is provided with a dustproof sleeve 20 in a matching mode.

The utility model discloses in, lighting tool's battery unit is chargeable battery, charges the energy storage through charging socket 19 to the battery, and the mouth that recharges sets up dirt proof boot 20 and prevents that the dust from getting into charging socket 19, guarantees the efficiency of charging.

The second placing frame 3 comprises a support body 21 with three vertical sides arranged in a surrounding manner, and a first nylon protective sleeve 22 is wrapped on the outer side of the support body 21.

The utility model discloses in, the protective sheath is the nylon layer of parcel in the local outside of stake body 21, and the material of stake body 21 generally is the metal material, so at metal material outside parcel nylon layer, can improve the comfort level of holding, and the nylon layer has wear-resisting performance moreover, can prevent first stake body 21 and second stake body 21 and ground friction's damage, has prolonged life.

The front end of the shell 1 is provided with a handle 23, and the outer side of the handle 23 is wrapped with a second nylon protective sleeve 24.

The utility model discloses in, handle 23 is used for the gripping that carries, improves the comfort level of gripping when nylon protective sheath protection handle 23.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A lighting tool for manually adjusting the angle of a light source, comprising: articulate in first dispenser (2) of casing (1) left and right sides rear end portion and articulate in second dispenser (3) of first dispenser (2) other end including casing (1) that is equipped with the cavity, the lighting device, one end that the cooperation cavity set up, lighting device's center level runs through and is equipped with rotation axis (4), the left and right sides of cavity is run through respectively to the tip of rotation axis (4), rotation axis (4) set up the lateral part in the casing and are equipped with first gear (5), casing (1) cooperation first gear (5) are equipped with the rotation control piece, be equipped with in casing (1) and connect respectively in lighting device's controller and battery unit.

2. A lighting tool for manually adjusting the angle of a light source as defined in claim 1, wherein: the lighting device comprises a lamp holder (6) arranged outside the rotating shaft, a plurality of bulb groups (8) arranged on the lamp holder (6) and parallel to the rotating shaft (4), and a lampshade (7) arranged at the outer end of any one of the bulb groups (8) and matched with the lamp holder (6).

3. A lighting tool for manually adjusting the angle of a light source as defined in claim 2, wherein: an angle is arranged between every two adjacent bulb groups (8), and the arc surface of the lampshade (7) matched with any one bulb group (8) is pi/6-pi/3.

4. A lighting tool for manually adjusting the angle of a light source as defined in claim 1, wherein: the rotary control piece comprises a driving shaft (9) which is arranged in the shell (1) and is perpendicular to the rotating shaft (4), a second gear (10) which is sleeved on one end of the driving shaft (9) and is meshed with the first gear to rotate (5), a rotary button (11) which is sleeved on the other end of the driving shaft (9) and a positioning rod (12) which is horizontally penetrated and fixed on the driving shaft (9) and is matched with the inside of the rotary button (11), wherein the shell (1) is matched with the rotary button (11) and is provided with an opening.

5. The lighting tool for manually adjusting the angle of a light source according to claim 4, wherein: the side part that knob (11) are located casing (1) is equipped with boss (13), boss (13) lower extreme uses the rotation axis to be equipped with stopper (14) as the center pin symmetry, be equipped with recess (15) of arbitrary stopper (14) of cooperation in casing (1).

6. A lighting tool for manually adjusting the angle of a light source as defined in claim 5, wherein: and a return spring (16) is arranged between the upper end of the boss (13) and the shell (1).

7. A lighting tool for manually adjusting the angle of a light source as defined in claim 1, wherein: the lower end surface of the shell (1) is respectively provided with a switch power supply (17) and an electric quantity display panel (18) which are connected with a controller.

8. A lighting tool for manually adjusting the angle of a light source as defined in claim 1, wherein: the rear end face of the shell (1) is provided with a charging socket (19) connected with a controller, and the charging socket (19) is provided with a dustproof sleeve (20) in a matching mode.

9. A lighting tool for manually adjusting the angle of a light source as defined in claim 1, wherein: the second placing frame (3) comprises a support body (21) with three sides perpendicular to each other and arranged in a surrounding mode, and a first nylon protective sleeve (22) is wrapped on the outer side of the support body (21).

10. A lighting tool for manually adjusting the angle of a light source as defined in claim 1, wherein: the front end part of the shell is provided with a handle (23), and the outer side of the handle (23) is wrapped with a second nylon protective sleeve (24).