CN211344892U

CN211344892U - Household LED lighting equipment

Info

Publication number: CN211344892U
Application number: CN202020162529.4U
Authority: CN
Inventors: 严明阳; 韩林亮; 周锋; 王如刚
Original assignee: Yancheng Suke Intelligent Technology Co ltd
Current assignee: Yancheng Suke Intelligent Technology Co ltd
Priority date: 2020-02-13
Filing date: 2020-02-13
Publication date: 2020-08-25
Anticipated expiration: 2030-02-13

Abstract

The utility model relates to the technical field of household accessories, in particular to a household LED lighting device which is convenient to move, and the lighting height is convenient to adjust, thereby improving the practicability; the lamp comprises a base and a supporting rod, wherein a lamp body and a lampshade which covers the lamp body are arranged at the top end of the supporting rod; still include the dead lever, left threaded rod, right threaded rod, preceding gag lever post, back gag lever post, lifter plate and first bolt, the inside cavity of base, base top intercommunication is provided with the access hole, access hole department can dismantle and be provided with the apron, dead lever bottom and cover connection, the inside cavity of dead lever and dead lever top are provided with the opening, the bracing piece bottom stretches into to the dead lever inside along the opening, the dead lever lateral wall intercommunication is provided with the thread mouth, first bolt spiral shell dress passes the thread mouth then and contacts with the bracing piece, the apron bottom is provided with left connecting plate and right connecting plate, left side connecting plate and right connecting plate central zone all are provided with the bearing.

Description

Household LED lighting equipment

Technical Field

The utility model relates to a house auxiliary device's technical field especially relates to a house LED lighting apparatus.

Background

As is known, the function of a lighting fixture is not only limited to lighting, but also is that of eyes of a house, and more times, the lighting fixture plays a decorative role; the existing household LED lighting equipment comprises a base and a supporting rod, wherein a lamp body and a lampshade which covers the lamp body are arranged at the top end of the supporting rod, and the bottom end of the supporting rod is connected with the top of the base; when the existing household LED lighting equipment is used, the base supports the supporting rod, the lamp body, the lampshade and the like, and the lamp body emits light after being electrified to play a lighting role; the existing household LED lighting equipment is found in use, in life, the whole device needs to be adjusted in position to meet the needs of daily life, but the existing device is not strong in moving capability, inconvenience is brought to the moving process, the lighting height is not easy to adjust, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a house LED lighting apparatus, it conveniently removes to the illumination height is convenient for adjust, improves the practicality.

The utility model discloses a household LED lighting device, which comprises a base and a support rod, wherein the top end of the support rod is provided with a lamp body and a lampshade which covers the lamp body; the novel fixing device is characterized by further comprising a fixing rod, a left threaded rod, a right threaded rod, a front limiting rod, a rear limiting rod, a lifting plate and a first bolt, wherein the base is hollow, the top of the base is communicated with an access hole, the access hole is detachably provided with a cover plate, the bottom end of the fixing rod is connected with the cover plate, the fixing rod is hollow, the top end of the fixing rod is provided with an opening, the bottom end of the supporting rod extends into the fixing rod along the opening, the outer side wall of the fixing rod is communicated with a threaded hole, the first bolt penetrates through the threaded hole and then contacts with the supporting rod, the bottom of the cover plate is provided with a left connecting plate and a right connecting plate, the central areas of the left connecting plate and the right connecting plate are provided with bearings, the left end of the left threaded rod and the right end of the right threaded rod are respectively provided with a left, the left threaded rod and the right threaded rod are respectively in threaded connection with a left moving plate and a right moving plate, two sets of limiting holes are formed in the left moving plate and the right moving plate, the front limiting rod and the rear limiting rod penetrate through the two sets of limiting holes, the two ends of the front limiting rod and the two ends of the rear limiting rod are respectively connected with the left connecting plate and the right connecting plate, two sets of left inclined rods are hinged to the bottom of the left moving plate, two sets of left connecting blocks are arranged at the left end of the lifting plate top, two sets of left inclined rods are hinged to the bottom of the lifting plate top, two sets of right inclined rods are hinged to the bottom of the right moving plate, two sets of right connecting blocks are arranged at the right end of the lifting plate top, four corners at the bottom of the lifting plate are rotatably provided with trundles, four corners at the bottom of the base are all communicated with transition ports, and.

The utility model discloses a house LED lighting apparatus, base left end and right-hand member all communicate and are provided with the mouth that stretches out, and left pivot left end and right pivot right-hand member all are provided with the hexagonal groove.

The utility model discloses a house LED lighting apparatus, first bolt lateral wall is provided with star type handle.

The utility model discloses a house LED lighting apparatus, the base is provided with the rubber pad.

The utility model discloses a house LED lighting apparatus, preceding gag lever post all is circular with back gag lever post end face shape.

The utility model discloses a house LED lighting apparatus, every group the rubber tyre is established to the outside all cover of truckle.

The utility model discloses a house LED lighting apparatus, base lateral wall shape is circular.

The utility model discloses a house LED lighting apparatus, the apron can be dismantled with the base through four group's second bolts and be connected.

Compared with the prior art, the beneficial effects of the utility model are that: the height of the first and the fourth groups of casters can be lifted, so that the rubber pad can support the whole device in normal use, and the four groups of casters can support the whole device in need of moving, so that the whole device is convenient to move;

secondly, the length of the supporting rod inserted into the fixed rod can be adjusted, so that the illumination height can be adjusted.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a bottom view of the cover plate, left connecting plate, right connecting plate, bearing, left rotating shaft, left moving plate, right moving plate, left threaded rod, right threaded rod, front stop lever and rear stop lever;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

FIG. 4 is a left side view of the left spindle and hexagonal slot;

FIG. 5 is a top view of the base;

in the drawings, the reference numbers: 1. a base; 2. a support bar; 3. a lamp shade; 4. fixing the rod; 5. a left threaded rod; 6. a right threaded rod; 7. a front limit lever; 8. a rear stopper rod; 9. a lifting plate; 10. a first bolt; 11. a cover plate; 12. a left connecting plate; 13. a right connecting plate; 14. a bearing; 15. a left rotating shaft; 16. a left moving plate; 17. a right moving plate; 18. a left diagonal bar; 19. a left connecting block; 20. a caster wheel; 21. a hexagonal groove; 22. a star-shaped handle; 23. a rubber pad; 24. and a second bolt.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 5, the household LED lighting device of the present invention comprises a base 1 and a support rod 2, wherein a lamp body and a lampshade 3 covering the lamp body are disposed on the top end of the support rod 2; the novel fixing device comprises a fixing rod 4, a left threaded rod 5, a right threaded rod 6, a front limiting rod 7, a rear limiting rod 8, a lifting plate 9 and a first bolt 10, wherein the base 1 is hollow, the top of the base 1 is communicated with an access hole, the access hole is detachably provided with a cover plate 11, the bottom end of the fixing rod 4 is connected with the cover plate 11, the fixing rod 4 is hollow, the top end of the fixing rod 4 is provided with an opening, the bottom end of a supporting rod 2 extends into the fixing rod 4 along the opening, the outer side wall of the fixing rod 4 is communicated with a threaded hole, the first bolt 10 penetrates through the threaded hole in a threaded manner and then is contacted with the supporting rod 2, the bottom of the cover plate 11 is provided with a left connecting plate 12 and a right connecting plate 13, bearings 14 are arranged in the central areas of the left connecting plate 12 and the right connecting plate 13, the left end of the left threaded rod 5 and, the external thread turning direction of the left threaded rod 5 is opposite to the external thread turning direction of the right threaded rod 6, a left moving plate 16 and a right moving plate 17 are respectively connected to the left threaded rod 5 and the right threaded rod 6 in a threaded manner, two sets of limiting holes are respectively arranged on the left moving plate 16 and the right moving plate 17, a front limiting rod 7 and a rear limiting rod 8 respectively penetrate through the two sets of limiting holes, two ends of the front limiting rod 7 and the rear limiting rod 8 are respectively connected with a left connecting plate 12 and a right connecting plate 13, two sets of left inclined rods 18 are hinged to the bottom of the left moving plate 16, two sets of left connecting blocks 19 are arranged at the left end of the top of the lifting plate 9, two sets of left inclined rods 18 are respectively hinged to the two sets of left connecting blocks 19, two sets of right inclined rods are hinged to the right end of the top of the lifting plate 9, four corners at the bottom of the lifting plate, transition ports are respectively communicated with four corners at the bottom of the base 1, and each group of trundles 20 extends out of the base 1 along one group of the transition ports; because the left threaded rod 5 and the right threaded rod 6 have opposite external threads, the left threaded rod 5 and the right threaded rod 6 respectively penetrate through the left moving plate 16 and the right moving plate 17 in a threaded manner, and the left moving plate 16 and the right moving plate 17 cannot rotate under the action of the front limiting rod 7 and the rear limiting rod 8, so that the left threaded rod 5 and the right threaded rod 6 rotate to enable the left moving plate 16 and the right moving plate 17 to generate displacement in opposite directions, the two groups of left inclined rods 18 incline and the two groups of right inclined rods incline, under the mutual matching of the two groups of left connecting blocks 19, the two groups of right connecting blocks, the two groups of left inclined rods 18 and the right inclined rods, the left threaded rod 5 and the right threaded rod 6 rotate to enable the heights of the lifting plate 9 and the four groups of casters 20 to change, when the four groups of casters 20 move into the base 1 in normal use, when the illumination height needs to be adjusted, the first bolt 10 is loosened, the height of the lamp body is changed, then the first bolt 10 is screwed to fix the position of the support rod 2, and when the device needs to be moved, the four groups of caster wheels 20 support the whole device and then the device is moved.

In the household LED lighting equipment of the utility model, the left end and the right end of the base 1 are both communicated with each other and provided with the extending ports, and the left end of the left rotating shaft 15 and the right end of the right rotating shaft are both provided with the hexagonal grooves; utilize external hexagonal socket spanner along stretching out the inside of mouthful inserting hexagonal groove to rotate hexagonal socket spanner and make left-hand thread pole 5 and right threaded rod 6 rotate, improve the convenience of using.

In the utility model, the outer side wall of the first bolt 10 is provided with a star-shaped handle 22; the star-shaped handle 22 is held to rotate the first bolt 10, so that the first bolt 10 is more convenient to bear force, and the use convenience is improved.

In the household LED lighting device of the utility model, the base 1 is provided with the rubber pad 23; when the four-caster-wheel base is normally used, after the four groups of caster wheels 20 are retracted into the base 1, the rubber pads 23 are in direct contact with an external desktop or the ground, and damage to the outside is reduced.

In the household LED lighting equipment of the utility model, the end surface shapes of the front limiting rod 7 and the rear limiting rod 8 are both circular; the installation difficulty is reduced.

In the household LED lighting device of the utility model, the rubber tires are sleeved outside each group of the trundles 20; reduce the damage to the external world when the device wholly removes.

In the household LED lighting equipment of the utility model, the outer side wall of the base 1 is circular; improve the aesthetic degree and prevent the damage to the user.

In the household LED lighting device of the utility model, the cover plate 11 is detachably connected with the base 1 through four groups of second bolts 24; the cover plate 11 is fixed on the base 1 through four groups of second bolts 24, so that the cover plate 11 is detachable from the base 1, and maintenance of internal components of the base 1 is facilitated.

The utility model relates to a household LED lighting device, when in operation, because the left threaded rod 5 and the right threaded rod 6 have opposite external threads, the left threaded rod 5 and the right threaded rod 6 are respectively threaded through a left moving plate 16 and a right moving plate 17, and the left moving plate 16 and the right moving plate 17 can not rotate under the action of a front limiting rod 7 and a rear limiting rod 8, so that the left threaded rod 5 and the right threaded rod 6 rotate to cause the left moving plate 16 and the right moving plate 17 to generate displacement with opposite directions, two groups of left inclined rods 18 are inclined, two groups of right inclined rods are inclined, under the mutual matching of two groups of left connecting blocks 19, two groups of right connecting blocks, two groups of left inclined rods 18 and right inclined rods, the left threaded rod 5 and the right threaded rod 6 rotate to cause the heights of a lifting plate 9 and four groups of casters 20 to change, when in normal use, an inner hexagonal wrench is inserted into a six-sided groove and rotates, the four groups of casters 20 are moved to the inside of the base 1, the rubber pads 23 are in contact with an external desktop or the ground, when the lighting height needs to be adjusted, the star-shaped handle 22 is held to unscrew the first bolt 10, the length of the support rod 2 inserted into the fixed rod 4 is adjusted, the height of the lamp body is changed, the star-shaped handle 22 is held to screw the first bolt 10 to fix the position of the support rod 2, and when the four groups of casters 20 need to be moved, the four groups of casters 20 are enabled to integrally support the device, and then the four groups of casters are moved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A household LED lighting device comprises a base (1) and a support rod (2), wherein a lamp body and a lampshade (3) which covers the lamp body are arranged at the top end of the support rod (2); the novel multifunctional combined type screw rod is characterized by further comprising a fixed rod (4), a left threaded rod (5), a right threaded rod (6), a front limiting rod (7), a rear limiting rod (8), a lifting plate (9) and a first bolt (10), wherein the base (1) is hollow, the top of the base (1) is communicated with an access hole, the access hole is detachably provided with a cover plate (11), the bottom end of the fixed rod (4) is connected with the cover plate (11), the fixed rod (4) is hollow, an opening is formed in the top end of the fixed rod (4), the bottom end of the supporting rod (2) extends into the fixed rod (4) along the opening, a threaded hole is formed in the outer side wall of the fixed rod (4) in a communicating mode, the first bolt (10) penetrates through the threaded hole and then is in contact with the supporting rod (2), a left connecting plate (12) and a right connecting plate (13) are arranged at the bottom of the cover plate (11), and bearings, the left end of the left threaded rod (5) and the right end of the right threaded rod (6) are respectively provided with a left rotating shaft (15) and a right rotating shaft which are connected with the middle parts of the two groups of bearings (14), the left threaded rod (5) is connected with the right threaded rod (6), the external thread turning direction of the left threaded rod (5) is opposite to the external thread turning direction of the right threaded rod (6), the left threaded rod (5) and the right threaded rod (6) are respectively in threaded connection with a left moving plate (16) and a right moving plate (17), the left moving plate (16) and the right moving plate (17) are respectively provided with two groups of limiting holes, the front limiting rod (7) and the rear limiting rod (8) respectively penetrate through the two groups of limiting holes, the two ends of the front limiting rod (7) and the rear limiting rod (8) are respectively connected with a left connecting plate (12) and a right connecting plate (13), the bottom of the left moving plate (16) is hinged with two groups of left inclined rods (18, two sets of left down tube (18) bottoms are articulated with two sets of left connecting blocks (19) respectively, and right movable plate (17) bottom is articulated to have two sets of right down tube, and lifter plate (9) top right-hand member is provided with two sets of right connecting blocks, and two sets of right down tube bottoms are articulated with two sets of right connecting blocks respectively, and four angle departments in lifter plate (9) bottom all rotationally are provided with truckle (20), and four angle departments in base (1) bottom all communicate and are provided with the ferry mouth, every group truckle (20) are all followed a set of it stretches out to base (1) outside to cross the ferry mouth.

2. A household LED lighting device as claimed in claim 1, characterized in that the left end and the right end of the base (1) are both provided with an extending opening in a communicating manner, and the left end of the left rotating shaft (15) and the right end of the right rotating shaft are both provided with a hexagonal groove.

3. A domestic LED lighting device according to claim 2, wherein said first bolt (10) is provided with a star handle (22) on the outer side wall.

4. A domestic LED lighting device according to claim 3, wherein said base (1) is provided with a rubber mat (23).

5. A household LED lighting device as claimed in claim 4, characterized in that the front limiting rod (7) and the rear limiting rod (8) are both circular in end face shape.

6. A household LED lighting device according to claim 5, characterized in that a rubber tire is sleeved outside each group of the caster wheels (20).

7. A household LED lighting device as claimed in claim 6, characterized in that the base (1) has a circular outer side wall.

8. A domestic LED lighting device according to claim 7, wherein said cover plate (11) is detachably connected to the base (1) by means of four sets of second bolts (24).