CN112197216A

CN112197216A - Illumination lamp with adjustable illumination range

Info

Publication number: CN112197216A
Application number: CN202010896665.0A
Authority: CN
Inventors: 罗云文
Original assignee: Hunan Yiken Lighting Co ltd
Current assignee: Hunan Yiken Lighting Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-01-08
Anticipated expiration: 2040-08-31
Also published as: CN112197216B

Abstract

The invention relates to the technical field of articles for daily use and discloses an illumination lamp with an adjustable illumination range. The lighting lamp with the adjustable lighting range is provided with the four clamping grooves and the four clamping blocks corresponding to the clamping grooves, and the four clamping blocks are controlled by the four corresponding buttons, so that the device can achieve the effect of four movable lighting lamps, can control any one of the four lighting lamps to move, or control two of the four lighting lamps to move in opposite directions or right-angle directions, or can simultaneously extend and retract the four lighting lamps outwards, and the lighting range can be freely adjusted according to various different environments and personal needs.

Description

Illumination lamp with adjustable illumination range

Technical Field

The invention relates to the technical field of lighting lamps, in particular to a lighting lamp with an adjustable lighting range.

Background

The function of the lighting lamp is not only limited to lighting but also household eyes, and more times, the lighting lamp plays a decorative role. Therefore, the choice of the lighting fixture is much more complicated, which not only relates to safety and power saving, but also relates to many factors such as material, kind, style and taste. A good lamp decoration can become a soul of decoration at once, and the variety of the lighting lamps is many, such as a ceiling lamp, a desk lamp, a floor lamp, a wall lamp, a spot lamp and the like; the lighting fixtures also have many colors, colorless, pure white, pink, light blue, light green, golden yellow, and milky white. When selecting the lamp, only the appearance and the price of the lamp are not considered, and the brightness is also considered, and the brightness is defined as the clear and soft light which is not dazzling and is processed safely. The selection and matching should be performed according to the occupation, hobbies, interests and habits of the residents, and the factors such as furniture display, wall color and the like should be considered. The size of the lighting lamp is closely related to the space ratio, and the practicability and the placing effect are considered during purchasing, so that the space integrity and the coordination sense can be achieved.

The luminous environment is the psychological feeling of people to light in a certain visual space. A good luminous environment produces a good visual perception for people, and the good visual perception directly influences the physical and mental health of people. People need to create a good light environment, because most of the existing lighting fixtures have limited lighting range and cannot expand the lighting range of the lighting fixtures, most of the lighting fixtures on the market only reduce the lighting range of the lighting fixtures under the maximum lighting range of the lighting fixtures when the lighting range is adjusted, and the effect of really expanding the lighting range is not achieved.

Technical problem to be solved

The problem of traditional lighting fixture light weak and functional singleness after expanding on a large scale is solved.

Disclosure of Invention

In order to solve the technical problem, the embodiment of the invention adopts the following technical scheme: the utility model provides an adjustable illumination zone's illumination lamps and lanterns, includes the spliced pole, the top fixedly connected with box body of spliced pole, the inside of box body is provided with rotary mechanism, rotary mechanism is including the sleeve, rotates wheel and fly leaf, it is provided with the latch to rotate to take turns to, latch and fly leaf looks adaptation, one side of fly leaf runs through the box body and extends to the outside of box body, it uses the sleeve to rotate as the centre of a circle and can make the fly leaf along the surperficial horizontal migration who rotates the wheel to rotate the wheel, the equal fixedly connected with stopper in one side of fly leaf top and bottom.

Preferably, one side of the movable plate is fixedly connected with a connecting block, one side of the connecting block is rotatably connected with an illuminating lamp, and the illuminating lamp can rotate by taking a shaft joint of the connecting block as a circle center.

Preferably, the bottom of spliced pole inner wall is rotated and is connected with the connecting axle, the bottom of connecting axle runs through the spliced pole and extends to the outside of spliced pole, the bottom fixedly connected with rotary disk of connecting axle, the top fixedly connected with column spinner of connecting axle, the top of column spinner runs through spliced pole, box body and sleeve in proper order and extends to telescopic inside.

Preferably, a linkage mechanism is arranged inside the rotary column and comprises a clamping block, a connecting strip and a connecting rod, the connecting rod can drive the clamping block to horizontally and longitudinally move backwards together through the connecting strip after being pressed from the front, a clamping groove is formed in the inner wall of the rotating wheel, and the clamping groove is matched with the clamping block.

Preferably, the bottom of the back of the inner wall of the rotary column is fixedly connected with a shell, a locking mechanism is arranged inside the shell and comprises a connecting block, a spring, a sliding groove and a clamping rod, the sliding groove is formed in the surface of the connecting block, the clamping rod is rotatably connected to one side of the bottom of the shell and is matched with the sliding groove, the clamping rod can reciprocate along the sliding groove, a fixed column is fixedly connected to the front top of the connecting block, a fixing ring is arranged on the fixed column, the spring is fixedly connected between the top of the fixing ring and the top of the inner wall of the shell, and one side of the connecting block is fixedly connected with the bottom of one side of the connecting rod.

Preferably, the front surface of the connecting rod is fixedly connected with a pressing rod, the front surface of the pressing rod penetrates through the rotary column and extends to the outside of the rotary column, the front surface of the pressing rod is fixedly connected with a button, the front surface of the button penetrates through the connecting column and extends to the outside of the connecting column, a movable groove is formed in the surface of the connecting column, and the button is matched with the movable groove.

Preferably, the bottom of the rotating disc is rotatably connected with a telescopic rod, a limit screw penetrates through the top of the front face of the telescopic rod, and the bottom of the telescopic rod is fixedly connected with a base.

Compared with the prior art, the box body provided by the embodiment of the invention is internally provided with the sleeve, the sleeve is provided with four rotating wheels which are separately and rotatably connected, the four rotating wheels are respectively provided with the latch, each caliper is provided with the movable plate matched with the caliper, the movable plate can be driven to move left and right along with the rotation of the rotating wheels, the four separate rotating wheels are respectively provided with the clamping groove, the clamping grooves are matched with the clamping blocks on the rotating column, the four clamping grooves correspond to the four clamping blocks, and the four clamping blocks are controlled by four corresponding buttons, so that the device can achieve the effect of four movable illuminating lamps, can control the movement of any one of the four illuminating lamps, or control the movement of two illuminating lamps in opposite directions or right-angle directions, or can simultaneously extend and retract the four illuminating lamps, and can freely adjust the illumination range according to various environments and personal requirements, the connecting block is arranged at the position where each illuminating lamp is connected with the movable plate, the illuminating lamps can rotate on the connecting block in a small range and are used for primarily finely adjusting the illumination range, the illuminating lamps extend outwards to the limit to further adjust the illumination range, the telescopic rods are arranged below the rotary columns, the height of the telescopic rods can be controlled through the tightening and loosening limit screws, the illumination range can be further increased after the telescopic rods are lifted, three expansion effects are formed, and the fine adjustment, the extension and the expansion can be combined with diversified control modes to form various adjustment modes. And this kind of lamps and lanterns that expand in a large scale can cause the scattered weak of light limit when expanding the limit, cause the poor problem of illuminating effect, and have and rely on the fly leaf to drive the light that extends and can be fine solution traditional lamps and lanterns expand the problem that back light is weak and functional singleness in a large scale, the bottom of telescopic link still is provided with the base, the base can increase the area of contact on device and ground, it is more stable when letting the device stand.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic view of the external structure of the cartridge according to the present invention;

FIG. 2 is a schematic view of the internal structure of the connecting column of the present invention;

FIG. 3 is a schematic view of the internal structure of the spin column of the present invention;

FIG. 4 is a schematic top view of the sleeve structure of the present invention;

FIG. 5 is a schematic view of the internal structure of the housing of the present invention;

FIG. 6 is a schematic view of the internal structure of the case according to the present invention.

In the figure: 1. the sleeve, 2, the runner, 3, the latch, 4, the fly leaf, 5, the box body, 6, the spring, 7, the connecting rod, 8, the connecting block, 9, the casing, 10, the fixed column, 11, solid fixed ring, 12, the spout, 13, the kelly, 14, the draw-in groove, 15, the fixture block, 16, the column spinner, 17, the connecting strip, 18, the pressure pole, 19, the activity groove, 20, the spacing screw, 21, the light, 22, the linking piece, 23, the button, 24, the connecting axle, 25, the rotary disk, 26, the telescopic link, 27, the base, 28, the stopper, 29, the spliced pole, 30, rotary mechanism, 31, the link gear, 32, locking mechanism.

Detailed Description

So that the objects, technical solutions and advantages of the embodiments of the present disclosure will be more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

As shown in fig. 1 to 6, the illumination lamp with the adjustable illumination range provided by the invention comprises a connection column 29, a box body 5 is fixedly connected to the top of the connection column 29, a rotating mechanism 30 is arranged inside the box body 5, the rotating mechanism 30 comprises a sleeve 1, a rotating wheel 2 and a movable plate 4, a latch 3 is arranged on the rotating wheel 2, the latch 3 is matched with the movable plate 4, one side of the movable plate 4 penetrates through the box body 5 and extends to the outside of the box body 5, the rotating wheel 2 rotates by taking the sleeve 1 as a circle center to enable the movable plate 4 to horizontally move along the surface of the rotating wheel 2, and the top and the bottom of the movable plate 4 are both fixedly connected with a limit block 28.

One side fixedly connected with of fly leaf 4 links up piece 22, and one side of linking up piece 22 is rotated and is connected with light 21, can reach the effect of slight regulation illumination scope through linking up the angle that piece 22 comes fine adjustment light 21, and light 21 can use the coupling department of linking up piece 22 to rotate as the centre of a circle, can directly open the use when the light 21 is used to ordinary condition.

The bottom of spliced pole 29 inner wall is rotated and is connected with connecting axle 24, the bottom of connecting axle 24 runs through spliced pole 29 and extends to the outside of spliced pole 29, the bottom fixedly connected with rotary disk 25 of connecting axle 24, the top fixedly connected with column spinner 16 of connecting axle 24, column spinner 16's top runs through spliced pole 29 in proper order, box body 5 and sleeve 1 just extend to the inside of sleeve 1, it is rotatory to hold rotary disk 25 with the hand, rotary disk 25 drives connecting axle 24 rotatory, connecting axle 24 drives column spinner 16 rotatory, column spinner 16 drives button 23 and drives the not fixture block 15 that contracts rotatory when moving on activity groove 19, fixture block 15 drives corresponding rotation wheel 2 rotatory, rotation wheel 2 drives slide caliper rule 3 rotatory, slide rule 3 drives fly leaf 4 and removes, fly leaf 4 drives light 21 outwards to extend, enlarge the illumination zone greatly.

The inside of column spinner 16 is provided with link gear 31, and link gear 31 includes fixture block 15, connecting strip 17 and connecting rod 7, and connecting rod 7 can drive fixture block 15 horizontal longitudinal backward together through connecting strip 17 after receiving the power that openly pressed, has seted up draw-in groove 14 on the inner wall of runner wheel 2, draw-in groove 14 and fixture block 15 looks adaptation, and when button 23 did not press, fixture block 15 should block in draw-in groove 14.

The bottom of the back of the inner wall of the rotary column 16 is fixedly connected with a shell 9, a locking mechanism 32 is arranged in the shell 9, the locking mechanism 32 comprises a connecting block 8, a spring 6, a sliding groove 12 and a clamping rod 13, the sliding groove 12 is formed in the surface of the connecting block 8, the clamping rod 13 is rotatably connected to one side of the bottom of the shell 9, the clamping rod 13 is matched with the sliding groove 12, the clamping rod 13 can reciprocate along the sliding groove 12, a fixed column 10 is fixedly connected to the top of the front of the connecting block 8, a fixed ring 11 is arranged on the fixed column 10, the spring 6 is fixedly connected between the top of the fixed ring 11 and the top of the inner wall of the shell 9, the spring 6 has an elastic coefficient meeting the technical requirements of the technical scheme of the invention, one side of the connecting block 8 is fixedly connected with the bottom of one side of the connecting rod 7, the button 3 downwards extrudes the, connecting rod 7 removes and drives connecting block 8 and removes, and the drive when connecting block 8 removes utilizes and fixes 10 drive pulling spring 6 and remove, and connecting block 8 removes extreme position's in-process, and kelly 13 can remove to the groove along the spout 12 of seting up on connecting block 8 and blocks, blocks back button 23 and will block down and can not kick-back, if want to get back to the original point once more with button 23 again can.

The front fixedly connected with of connecting rod 7 presses the pole 18, the front of pressing the pole 18 runs through the column spinner 16 and extends to the outside of column spinner 16, the front fixedly connected with button 23 of pressing the pole 18, the front of button 23 runs through the spliced pole 29 and extends to the outside of spliced pole 29, movable groove 19 has been seted up on the surface of spliced pole 29, button 23 and movable groove 19 looks adaptation, can select the light 21 that needs to adjust the extension according to individual needs when needs enlarge the illumination zone by a wide margin, remain the corresponding button 23 of that light 21 of selection when needing to prolong a light 21, press three other buttons 23 downwards.

The bottom of rotary disk 25 is rotated and is connected with telescopic link 26, limit screw 20 has been run through at the positive top of telescopic link 26, can loosen limit screw 20 and carry the height of drawing telescopic link 26 if still need further enlarge, reach the effect of further enlarging the illumination zone, just so can be through the fine setting, extend and adjust the illumination zone with the range of three difference of lift, let the regulation become more controllable, it is more careful, stronger than ordinary light 21 practicality under spacious environment, the bottom fixedly connected with base 27 of telescopic link 26, base 27 can increase the area of contact on device and ground, it is more stable when letting the device stand.

The working principle and the using process of the invention are as follows: when the illuminating lamp 21 is used in a common condition, the illuminating lamp 21 is directly turned on for use, the angle of the illuminating lamp 21 can be slightly adjusted through the connecting block 22 to achieve the effect of slightly adjusting the illumination range, when the illumination range needs to be greatly expanded, the illuminating lamp 21 needing to be extended can be selected according to personal needs, the button 23 corresponding to the selected illuminating lamp 21 is reserved when one illuminating lamp 21 needs to be extended, the other three buttons 23 are pressed downwards, the button 23 extrudes the pressing rod 18 and drives the pressing rod 18 to move, the pressing rod 18 extrudes the connecting rod 7 while moving, the connecting rod 7 drives the connecting block 8 to move, the connecting block 8 drives the pulling spring 6 to move by utilizing the fixing pin 10 while moving, in the process that the connecting block 8 moves to the limit position, the clamping rod 13 can move to the groove along the sliding groove 12 formed in the connecting block 8 to be clamped, after the clamping, the button 23 will be clamped down and will not rebound, if the button 23 is required to return to the original point and is pressed once again, the connecting rod 7 contracts downwards and then drives the connecting strip 17 to move, the connecting strip 17 drives the clamping block 15 to move, the clamping block 15 is moved out from the clamping groove 14, after all three clamping blocks 15 are moved out, the rotating disc 25 is held by hand to rotate, the rotating disc 25 drives the connecting shaft 24 to rotate, the connecting shaft 24 drives the rotating column 16 to rotate, the rotating column 16 drives the button 23 to move on the movable groove 19 and simultaneously drives the clamping block 15 which is not retracted to rotate, the clamping block 15 drives the corresponding rotating wheel 2 to rotate, the rotating wheel 2 drives the caliper 3 to rotate, the caliper 3 drives the movable plate 4 to move, the movable plate 4 drives the illuminating lamp 21 to extend outwards, the illumination range is greatly expanded, if four buttons 23 are required to simultaneously expand the illumination area, the rotating disc 25, thus, one of the four illuminating lamps 21 can be controlled to move freely, or two of the four illuminating lamps 21 in the opposite direction or the right-angle direction can be controlled to move, or the four illuminating lamps 21 can be extended and contracted simultaneously, so that the illumination range can be freely adjusted and expanded according to various environments and personal requirements, if further expansion is required, the height of the telescopic rod 26 can be lifted by loosening the limiting screw 20, the effect of further expanding the illumination range is achieved, the illumination range can be adjusted by fine adjustment, extension and lifting in three different ranges, the adjustment is more controllable and more detailed, the practicability of most illuminating appliances in the spacious environment is stronger than that of the common illuminating lamp 21 in the market, and the illumination range of most illuminating appliances in the market is only reduced under the largest illumination range of the illuminating appliance, the actual effect of enlarging the illumination range is not achieved, and when the illumination range is enlarged to the limit, the light dispersion is weakened, so that the illumination effect is poor.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.

Claims

1. An adjustable illumination range's illumination lamps and lanterns, includes spliced pole (29), its characterized in that: the top fixedly connected with box body (5) of spliced pole (29), the inside of box body (5) is provided with rotary mechanism (30), rotary mechanism (30) are including sleeve (1), rotation wheel (2) and fly leaf (4), be provided with latch (3) on rotation wheel (2), latch (3) and fly leaf (4) looks adaptation, the outside of box body (5) and extension to box body (5) is run through to one side of fly leaf (4), it can make fly leaf (4) along the horizontal migration of the surface that rotates wheel (2) to rotate wheel (2) to use sleeve (1) as the centre of a circle rotation, the equal fixedly connected with stopper (28) in one side of fly leaf (4) top and bottom.

2. An adjustable illumination range lighting fixture as recited in claim 1, wherein: one side fixedly connected with of fly leaf (4) links up piece (22), the one side of linking up piece (22) is rotated and is connected with light (21), light (21) can be rotatory for the centre of a circle with the hub connection department of linking up piece (22).

3. An adjustable illumination range lighting fixture as recited in claim 1, wherein: the bottom of spliced pole (29) inner wall is rotated and is connected with connecting axle (24), the outside that spliced pole (29) and extended to spliced pole (29) is run through to the bottom of connecting axle (24), the bottom fixedly connected with rotary disk (25) of connecting axle (24), the top fixedly connected with column spinner (16) of connecting axle (24), spliced pole (29), box body (5) and sleeve (1) are run through in proper order and extend to the inside of sleeve (1) in the top of column spinner (16).

4. A lighting fixture as recited in claim 3, wherein said adjustable lighting range further comprises: the inside of column spinner (16) is provided with link gear (31), link gear (31) include fixture block (15), connecting strip (17) and connecting rod (7), can drive fixture block (15) horizontal longitudinal backward movement together through connecting strip (17) after connecting rod (7) receive the power that openly pressed, draw-in groove (14) have been seted up on the inner wall of rotation wheel (2), draw-in groove (14) and fixture block (15) looks adaptation.

5. An adjustable illumination range lighting fixture as recited in claim 4, wherein: the bottom of the back surface of the inner wall of the rotating column (16) is fixedly connected with a shell (9), a locking mechanism (32) is arranged in the shell (9), the locking mechanism (32) comprises a connecting block (8), a spring (6), a sliding groove (12) and a clamping rod (13), a sliding groove (12) is arranged on the surface of the connecting block (8), a clamping rod (13) is rotatably connected to one side of the bottom of the shell (9), the clamping rod (13) is matched with the sliding groove (12), the clamping rod (13) can reciprocate along the sliding groove (12), the top of the front side of the connecting block (8) is fixedly connected with a fixing column (10), a fixed ring (11) is arranged on the fixed column (10), a spring (6) is fixedly connected between the top of the fixed ring (11) and the top of the inner wall of the shell (9), one side of the connecting block (8) is fixedly connected with the bottom of one side of the connecting rod (7).

6. An adjustable illumination range lighting fixture as recited in claim 4, wherein: the front fixedly connected with of connecting rod (7) presses depression bar (18), the front of pressing depression bar (18) runs through column spinner (16) and extends to the outside of column spinner (16), the front fixedly connected with button (23) of pressing depression bar (18), the front of button (23) runs through spliced pole (29) and extends to the outside of spliced pole (29), movable groove (19) have been seted up on the surface of spliced pole (29), button (23) and movable groove (19) looks adaptation.

7. An adjustable illumination range lighting fixture as recited in claim 1, wherein: the bottom of rotary disk (25) is rotated and is connected with telescopic link (26), spacing screw (20) have been run through at the positive top of telescopic link (26), the bottom fixedly connected with base (27) of telescopic link (26).