CN216113574U

CN216113574U - Simple to operate just can carry out LED line lamp of dark regulation simultaneously

Info

Publication number: CN216113574U
Application number: CN202122386137.3U
Authority: CN
Inventors: 廖章珍
Original assignee: Chengdu Lifting Semiconductor Co ltd
Current assignee: Chengdu Lifting Semiconductor Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-03-22
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses an LED line lamp which is convenient to install and can adjust light and dark simultaneously, and the LED line lamp comprises a shell and a lamp body, wherein a lead screw is connected inside the shell, the outer surface of the lead screw is connected with a fixed block, a fixed shaft penetrates through the inside of the fixed block and is fixedly connected with the shell, a limiting shaft is connected inside the fixed block, a baffle is sleeved on the outer surface of the limiting shaft, a gear is sleeved on the outer surface of the limiting shaft, and a rack is meshed and connected with one side of the gear. This simple to operate and can carry out the LED line lamp of light and darkness regulation simultaneously can fix a position the axle through adjusting the fixture block, and the rotational positioning axle of being convenient for makes it drive the locating piece rotatory to suitable angle, then can utilize the bolt to pass through the locating hole and install the locating piece in appointed position, is favorable to installing LED line lamp fast, and is favorable to carrying out quick adjustment to the installation angle of LED line lamp, is convenient for satisfy multiple installation demand.

Description

Simple to operate just can carry out LED line lamp of dark regulation simultaneously

Technical Field

The utility model relates to the technical field of LED lamps, in particular to an LED line lamp which is convenient to install and can adjust the light and dark simultaneously.

Background

The LED line lamp is one kind of LED lamp, and LED line lamp can be installed singly or a plurality of combinations, has the line bright, simple structure, and the appearance is pleasing to the eye, firm, corrosion-resistant characteristics, therefore it is applicable to various buildings, indoor outer local or contour lighting, but the LED line lamp in the existing market still has following problem:

1. the installation structure of the existing LED line lamp can not be adjusted usually, so that the line lamp can be installed at a single angle, and when the installation requirements of different angles are met, the line lamp is required to be installed by using an auxiliary tool, the installation of the LED line lamp is not convenient enough, and various use requirements cannot be met.

2. Conventional LED line lamp, the light source light and shade of LED line lamp can only be adjusted through the switch usually, and the light and shade degree of light source is hierarchical limited, and the limitation is great, can't adjust the light and shade degree of light source by oneself according to user's demand.

Aiming at the problems, the LED line lamp is innovatively designed on the basis of the original LED line lamp.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an LED line lamp which is convenient to install and can adjust the light and shade simultaneously, and the LED line lamp is used for solving the problems that the installation structure of the common LED line lamp in the market is generally not adjustable, so that the line lamp can be only installed at a single angle, and when the LED line lamp is required to be installed at different angles, an auxiliary tool is required to be used for installing the line lamp, so that the LED line lamp is not convenient to install and can not meet various use requirements, meanwhile, the conventional LED line lamp can only adjust the light and shade of the LED line lamp through a switch, the grading of the light and shade degree of the light source is limited, the limitation is large, and the light and shade degree of the light source can not be adjusted according to the requirements of users.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a simple to operate and can carry out LED line lamp of light and darkness regulation simultaneously, includes shell and lamp body, the internal connection of shell has the lead screw, and the surface connection of lead screw has the fixed block, the fixed axle has been run through to the inside of fixed block, and fixed axle and shell fixed connection, the internal connection of fixed block has spacing axle, and the surface of spacing axle has cup jointed the baffle, the surface of spacing axle has cup jointed the gear, and one side meshing of gear is connected with the rack to rack and shell interconnect, the both sides of shell are connected with the location axle, and the one end fixedly connected with locating piece of location axle to the locating hole has been seted up to the inside of locating piece, the internal connection of shell has the spring, and the one end of spring is connected with the fixture block, fixture block and constant head tank interconnect, and the constant head tank is seted up at the surface of location axle.

Preferably, the screw rod is in threaded connection with the fixed block, and the fixed block is in sliding connection with the fixed shaft.

Preferably, the connection mode of the limiting shaft and the fixing block is rotation connection, and the length of the limiting shaft is greater than that of the baffle.

Preferably, the baffles are symmetrically distributed about the longitudinal center line of the shell, and the length of the baffles is greater than the sum of the lengths of the lamp bodies.

Preferably, the connection mode of the rack and the shell is fixed connection, and the length of the rack is larger than the diameter of the gear.

Preferably, the fixture block forms a telescopic structure in the shell through a spring, and the connection mode of the fixture block and the positioning groove is clamping connection.

Preferably, the positioning grooves are distributed on the outer surface of the positioning shaft at equal angles, and the positioning shaft is connected with the shell in a rotating mode.

Compared with the prior art, the utility model has the beneficial effects that: the LED line lamp is convenient to install and can adjust the light and dark simultaneously,

1. the positioning shaft can be positioned by adjusting the clamping block, so that the positioning shaft can be conveniently rotated to drive the positioning block to rotate to a proper angle, and then the positioning block can be installed at a specified position by utilizing the bolt through the positioning hole, thereby being beneficial to quickly installing the LED line lamp, being beneficial to quickly adjusting the installation angle of the LED line lamp and being convenient to meet various installation requirements;

2. can make the fixed block drive spacing axle through rotatory lead screw and go up and down, at this in-process, the gear can drive the baffle through spacing axle and rotate under the promotion of rack for the baffle has given out the light source to the lamp body and has sheltered from, is favorable to reaching the purpose of light source light and shade regulation, and the simple operation is rapid.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a side view of the rack and pinion connecting structure of the present invention;

FIG. 3 is a schematic view of a top-view connection structure of the housing and the lead screw according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

fig. 5 is a schematic perspective view of the fixing block and the limiting shaft according to the present invention.

In the figure: 1. a housing; 2. a screw rod; 3. a fixed block; 4. a fixed shaft; 5. a limiting shaft; 6. a baffle plate; 7. a lamp body; 8. a rack; 9. a gear; 10. positioning the shaft; 11. positioning blocks; 12. positioning holes; 13. a spring; 14. a clamping block; 15. and (6) positioning a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an LED line lamp convenient to install and capable of adjusting light and dark simultaneously comprises a shell 1 and a lamp body 7, wherein a screw rod 2 is connected inside the shell 1, a fixing block 3 is connected to the outer surface of the screw rod 2, a fixing shaft 4 penetrates through the inside of the fixing block 3, the fixing shaft 4 is fixedly connected with the shell 1, a limiting shaft 5 is connected inside the fixing block 3, a baffle 6 is sleeved on the outer surface of the limiting shaft 5, a gear 9 is sleeved on the outer surface of the limiting shaft 5, a rack 8 is meshed and connected with one side of the gear 9, the rack 8 is mutually connected with the shell 1, positioning shafts 10 are connected with two sides of the shell 1, a positioning block 11 is fixedly connected with one end of each positioning shaft 10, a positioning hole 12 is formed inside each positioning block 11, a spring 13 is connected inside the shell 1, a clamping block 14 is connected with one end of the spring 13, the clamping block 14 is mutually connected with a positioning groove 15, and the positioning groove 15 is formed in the outer surface of the positioning shaft 10, can fix a position location axle 10 through adjusting fixture block 14, be convenient for rotatory location axle 10 makes it to drive locating piece 11 rotatory to suitable angle, then can utilize the bolt to install locating piece 11 in appointed position through locating hole 12, be favorable to installing LED line lamp fast, and be favorable to carrying out quick adjustment to the installation angle of LED line lamp, be convenient for satisfy multiple installation demand, can make fixed block 3 drive spacing axle 5 through rotatory lead screw 2 and go up and down, at this in-process, gear 9 can drive baffle 6 through spacing axle 5 under the promotion of rack 8 and rotate, make baffle 6 give out the light source to lamp body 7 and shelter from, be favorable to reaching the purpose of light source light and shade regulation, and the simple operation is rapid.

The screw rod 2 is in threaded connection with the fixing block 3, the fixing block 3 is in sliding connection with the fixing shaft 4, the fixing block 3 is driven to lift conveniently by rotating the screw rod 2, and position adjustment of the limiting shaft 5 connected with the fixing block 3 is facilitated.

Spacing axle 5 is connected for rotating with the connected mode of fixed block 3, and the length of spacing axle 5 is greater than the length of baffle 6, and the baffle 6 is driven through the rotation to spacing axle 5 of being convenient for carries out inclination's regulation, is favorable to the baffle 6 to adjust the angle and the area that the light source sheltered from.

The baffle 6 is symmetrically distributed about the longitudinal center line of the shell 1, and the length of the baffle 6 is greater than the sum of the lengths of the lamp bodies 7, so that the baffle 6 can conveniently emit light source shielding to the lamp bodies 7, and the purpose of adjusting the light and shade of the light source can be achieved by adjusting the position of the baffle 6.

The connection mode of rack 8 and shell 1 is fixed connection, and the length of rack 8 is greater than the diameter of gear 9, and the gear 9 of being convenient for drives baffle 6 through spacing axle 5 and rotates under the promotion of rack 8, is favorable to the subsequent integrated motion of baffle 6.

The fixture block 14 forms a telescopic structure in the housing 1 through the spring 13, and the connection mode of the fixture block 14 and the positioning groove 15 is clamping connection, so that the positioning shaft 10 is conveniently positioned or not positioned through controlling the fixture block 14, and convenience in operation is improved.

Constant angle distribution such as constant head tank 15 is at the surface of location axle 10, and location axle 10 is connected for rotating with the connected mode of shell 1, is convenient for connect through the block of fixture block 14 and constant head tank 15 and fixes a position location axle 10, is favorable to satisfying multiple installation demand.

The working principle is as follows: according to fig. 1 and 4, when the LED line lamp is installed, firstly, a worker can respectively push the fixture blocks 14 to two sides of the housing 1 to separate the fixture blocks 14 from the positioning grooves 15, the springs 13 on one sides of the fixture blocks 14 are squeezed to compress, then the positioning shafts 10 are rotated to drive the positioning blocks 11 to rotate to proper angles, then the fixture blocks 14 are loosened, the compressed springs 13 push the fixture blocks 14 to be clamped and connected with the positioning grooves 15, the positioning shafts 10 are positioned at the moment, and then the positioning blocks 11 are installed at the appointed positions through the positioning holes 12 by bolts, so that the LED line lamp is favorably and quickly installed, the installation angle of the LED line lamp is favorably and quickly adjusted, and various installation requirements are favorably met;

according to the figures 1-3 and 5, the worker can rotate the screw rod 2, so that the screw rod 2 drives the fixing block 3 to descend in the shell 1, the fixing block 3 slides with the fixing shaft 4, meanwhile, the fixing block 3 drives the limiting shaft 5 to descend synchronously, because the gear 9 is meshed with the rack 8, in the process that the limiting shaft 5 drives the gear 9 to descend, the gear 9 can rotate under the push of the rack 8, and then the gear 9 drives the baffle 6 to rotate through the limiting shaft 5, so that the baffle 6 emits light source shielding to the lamp body 7, the descending height and the inclination angle of the baffle 6 are different, the area and the angle of the light source shielding are also different, and further the area irradiated by the lamp body 7 is changed, thereby achieving the purpose of adjusting the light and shade of the light source, being convenient and rapid to operate, being beneficial to meeting various use requirements, which is the working process of the whole device, and those not described in detail in this specification are well within the skill of those in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a simple to operate and can carry out LED line lamp of dark regulation simultaneously, includes shell (1) and lamp body (7), its characterized in that: the inner part of the shell (1) is connected with a screw rod (2), the outer surface of the screw rod (2) is connected with a fixed block (3), a fixed shaft (4) penetrates through the inner part of the fixed block (3), the fixed shaft (4) is fixedly connected with the shell (1), the inner part of the fixed block (3) is connected with a limiting shaft (5), the outer surface of the limiting shaft (5) is sleeved with a baffle (6), the outer surface of the limiting shaft (5) is sleeved with a gear (9), one side of the gear (9) is meshed and connected with a rack (8), the rack (8) is mutually connected with the shell (1), two sides of the shell (1) are connected with positioning shafts (10), one end of each positioning shaft (10) is fixedly connected with a positioning block (11), a positioning hole (12) is formed in the inner part of the positioning block (11), and a spring (13) is connected with the inner part of the shell (1), and one end of the spring (13) is connected with a clamping block (14), the clamping block (14) is connected with the positioning groove (15), and the positioning groove (15) is arranged on the outer surface of the positioning shaft (10).

2. An LED line lamp capable of being installed conveniently and adjusting light and dark simultaneously as claimed in claim 1, wherein: the screw rod (2) is connected with the fixed block (3) in a threaded manner, and the fixed block (3) is connected with the fixed shaft (4) in a sliding manner.

3. An LED line lamp capable of being installed conveniently and adjusting light and dark simultaneously as claimed in claim 2, wherein: the connection mode of the limiting shaft (5) and the fixing block (3) is rotation connection, and the length of the limiting shaft (5) is larger than that of the baffle (6).

4. An LED line lamp capable of being installed conveniently and adjusting light and dark simultaneously as claimed in claim 3, wherein: the baffle plates (6) are symmetrically distributed about the longitudinal center line of the shell (1), and the length of the baffle plates (6) is greater than the sum of the lengths of the lamp bodies (7).

5. An LED line lamp capable of being installed conveniently and adjusting light and dark simultaneously as claimed in claim 4, wherein: the rack (8) is fixedly connected with the shell (1), and the length of the rack (8) is larger than the diameter of the gear (9).

6. An LED line lamp capable of being installed conveniently and adjusting light and dark simultaneously as claimed in claim 1, wherein: the fixture block (14) forms a telescopic structure in the shell (1) through the spring (13), and the fixture block (14) is connected with the positioning groove (15) in a clamping manner.

7. An LED line lamp capable of being installed conveniently and adjusting light and dark simultaneously as claimed in claim 6, wherein: the positioning grooves (15) are distributed on the outer surface of the positioning shaft (10) at equal angles, and the positioning shaft (10) is connected with the shell (1) in a rotating mode.