CN211639827U

CN211639827U - LED lamp decoration mounting, dismounting and lifting device

Info

Publication number: CN211639827U
Application number: CN202020195226.2U
Authority: CN
Inventors: 卢一兵
Original assignee: Zhejiang Daming Photoelectric Technology Co ltd
Current assignee: Zhejiang Daming Photoelectric Technology Co ltd
Priority date: 2020-02-22
Filing date: 2020-02-22
Publication date: 2020-10-09
Anticipated expiration: 2030-02-22

Abstract

The utility model discloses a lifting device is installed and removed to LED lamp decoration, including base and circular arc extension platform, the upper end middle part fixed mounting of base has first sleeve, first telescopic upper end fixed mounting has the second sleeve, the fixed intercommunication of first sleeve and second sleeve, first telescopic radius is greater than the telescopic radius of second. The utility model discloses a thereby the dead lever is arranged in first spacing downthehole area that increases a supporting bench with circular arc extension platform concatenation in a supporting bench's the outside, thereby can lift great lamp decoration, thereby can drive external screw thread and internal thread screwed connection through twisting the bracing piece, further can highly adjust a supporting bench, and can shrink the device when not using, thereby reduce the occupation of land space, convenient storage, can lift the lamp decoration through a supporting bench, thereby the bolt on the lamp decoration falls on a supporting bench, thereby conveniently look for, increase the speed of installing and removing.

Description

LED lamp decoration mounting, dismounting and lifting device

Technical Field

The utility model relates to a lamp decoration installation technical field specifically is a LED lamp decoration is installed and is removed lifting device.

Background

Because the structure of the lamp decoration is complicated, the variety is very various, and every lamp decoration dealer needs two or more than two post-sale electricians to complete the installation and maintenance work of the lamp decoration. With the continuous rising of manpower cost and the dissatisfactory of market situation, lamp decoration dealers also insist on how to think in dilemma, most dealers adopt ways of compressing various costs (including manpower resource cost) and the like, and simultaneously, think of ways to improve operation and management efficiency.

In the prior patent (publication number: CN201520271699.5), a lamp decoration mounting, dismounting and lifting device comprises a height telescopic adjusting device, supporting legs and a supporting disk, wherein the height telescopic adjusting device consists of a plurality of telescopic columns, the bottom of the height telescopic adjusting device is butted with the supporting legs, the supporting legs are fixedly connected with a five-split frame, a plurality of universal brake wheels are arranged on the periphery of the frame body, and the supporting disk is arranged at the upper end of the height telescopic adjusting device; the upper surface of the supporting plate is fixedly connected with four supporting rods, each supporting rod is provided with at least one parallel nut, and an adjusting screw rod is fixed through the parallel nut; a plurality of threads are uniformly distributed on the outer surface of the adjusting screw rod, an adjusting nut is additionally arranged on the adjusting screw rod, and a non-slip mat is arranged at the top end of the adjusting screw rod.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: the LED lamp decoration mounting and dismounting lifting device has the advantages that a plurality of smaller bolts exist on the lamp decoration, so that when the device lifts the lamp decoration, the bolts on the lamp decoration can fall on the ground to cause loss, and therefore the LED lamp decoration mounting and dismounting lifting device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamp decoration is installed and is removed lifting device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting device for assembling and disassembling LED lamp decorations comprises a base and an arc extension table;

the utility model discloses a fixed pulley, including base, first sleeve, first telescopic upper end fixed mounting has the second sleeve, the fixed intercommunication of first sleeve and second sleeve, first telescopic radius is greater than the telescopic radius of second, be equipped with the bracing piece in the second sleeve, the upper end fixed mounting of bracing piece has a brace table, first spacing hole has all been seted up at both ends middle part around the brace table, the internal thread has been seted up to the telescopic inner chamber of second, the lower extreme fixed mounting of bracing piece has the fixed block, the external screw thread has been seted up in the outside of fixed block, external screw thread and internal thread screwed connection, the equal fixed mounting in lower extreme four corners department of base has the universal wheel, the inboard middle part fixed mounting of circular arc extension platform has the dead lever, the radius of dead lever is less than the radius in first spacing hole.

As an embodiment of the present invention, the second spacing hole has been all seted up at both ends around the base, the radius in the second spacing hole is the same with the radius size in first spacing hole.

As an optimized embodiment of the utility model, the upper end equidistance fixed mounting of brace table has the rubber support shoe.

As a preferred embodiment of the utility model, the upper end middle part fixed mounting of brace table has the permanent magnet.

As a preferred embodiment of the present invention, a sealing pad is fixedly installed on the outer side of the supporting rod.

As a preferred embodiment of the present invention, the rotating block is fixedly mounted on the outer side of the upper end of the supporting rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a lifting device is installed and removed to LED lamp decoration, thereby arrange first spacing downthehole area that increases a supporting bench with circular arc extension platform concatenation in a supporting bench's the outside through the dead lever, thereby can lift great lamp decoration, thereby then can drive external screw thread and internal thread screwed connection through twisting the bracing piece, further can highly adjust a supporting bench, and can shrink the device when not using, thereby reduce the occupation of land space, convenient storage, can lift the lamp decoration through a supporting bench, thereby bolt on the lamp decoration falls on a supporting bench, thereby convenient the seeking, increase the speed of installing and removing.

2. The utility model relates to a lifting device is installed and removed to LED lamp decoration can deposit circular arc extension platform when not using through the setting in the spacing hole of second, prevents that circular arc extension platform from losing.

3. The utility model relates to a lifting device is installed and removed to LED lamp decoration can effectual lamp decoration be protected through the rubber support block, prevents that the supporting bench from causing wearing and tearing to the lamp decoration.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of the LED lamp mounting, dismounting and lifting device of the present invention;

FIG. 2 is a top view of the arc extension table of the LED lamp mounting, dismounting and lifting device of the present invention;

FIG. 3 is a top view of a supporting platform of the LED lamp mounting, dismounting and lifting device of the present invention;

fig. 4 is a top view of the supporting rod of the supporting device for mounting and dismounting the LED lamp decoration.

In the figure: 1. a base; 2. a first sleeve; 3. an internal thread; 4. a second sleeve; 5. a support bar; 6. rotating the block; 7. a support table; 8. a first through hole; 9. a fixed block; 10. an external thread; 11. a second through hole; 12. a universal wheel; 13. a circular arc lengthening table; 14. fixing the rod; 15. a rubber support block; 16. a permanent magnet; 17. and a gasket.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a LED lamp decoration mounting and dismounting lifting device comprises a base 1 and an arc extension table 13;

the middle part of the upper end of the base 1 is fixedly provided with a first sleeve 2, the upper end of the first sleeve 2 is fixedly provided with a second sleeve 4, the first sleeve 2 and the second sleeve 4 are fixedly communicated, the radius of the first sleeve 2 is larger than that of the second sleeve 4, a support rod 5 is arranged in the second sleeve 4, the upper end of the support rod 5 is fixedly provided with a support table 7, the middle parts of the front end and the rear end of the support table 7 are respectively provided with a first limit hole 8, the inner cavity of the second sleeve 4 is provided with an inner thread 3, the lower end of the support rod 5 is fixedly provided with a fixed block 9, the outer side of the fixed block 9 is provided with an outer thread 10, the outer thread 10 is in screw connection with the inner thread 3, the four corners of the lower end of the base 1 are respectively and fixedly provided with a universal wheel 12, the middle part of the inner side of the arc extension table 13 is fixedly, arrange first spacing downthehole 8 in through dead lever 14 thereby increase the area of brace table 7 with circular arc extension platform 13 concatenation in the outside of brace table 7, thereby can lift great lamp decoration, thereby can drive external screw thread 10 and internal thread 3 screwed connection through twisting bracing piece 5, further can highly adjust brace table 7, and can shrink the device when not using, thereby reduce occupation of land space, convenient storage, can lift the lamp decoration through brace table 7, thereby the bolt on the lamp decoration drops on brace table 7, thereby convenient the searching, increase the speed of installing and removing.

In this embodiment (as shown in fig. 1), the front end and the rear end of the base 1 are both provided with second limiting holes 11, the radius of the second limiting holes 11 is the same as the radius of the first limiting holes 8, and the arc extension table 13 can be stored when the arc extension table is not used by setting the second limiting holes 11, so that the arc extension table 13 is prevented from being lost.

In this embodiment (please refer to fig. 3), the rubber supporting blocks 15 are fixedly installed at the upper end of the supporting platform 7 at equal intervals, and the lamp decoration can be effectively protected by the rubber supporting blocks 15, so as to prevent the supporting platform 7 from wearing the lamp decoration.

In this embodiment (please refer to fig. 3), a permanent magnet 16 is fixedly installed in the middle of the upper end of the support table 7, and the iron bolt can be attracted by the permanent magnet 16, so that the iron bolt can be found more conveniently.

In this embodiment (please refer to fig. 4), the sealing gasket 17 is fixedly installed on the outer side of the supporting rod 5, and the gap between the supporting rod 5 and the second sleeve 4 can be effectively reduced by the sealing gasket 17, so as to further increase the stability of the supporting rod 5 in the second sleeve 4.

In this embodiment (please refer to fig. 1), a rotating block 6 is fixedly installed on the outer side of the upper end of the supporting rod 5, and the supporting rod 5 can be conveniently rotated by holding the supporting rod by an operator through the rotating block 6.

It should be noted that the utility model relates to a LED lamp decoration mounting, dismounting and lifting device, which comprises a base 1, a first sleeve 2, an internal thread 3, a second sleeve 4, a support rod 5, a rotating block 6, a support platform 7, a first through hole 8, a fixed block 9, an external thread 10, a second through hole 11, a universal wheel 12, an arc extension platform 13, a fixed rod 14, a rubber support block 15, a permanent magnet 16 and a sealing pad 17, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the device can be known by technical manuals or conventional experimental methods, when in work, the fixed rod 14 is arranged in the first limiting hole 8 to splice the arc extension platform 13 at the outer side of the support platform 7 to increase the area of the support platform 7, so as to lift a larger lamp decoration, then the support rod 5 is screwed to drive the external thread 10 to be spirally connected with the internal thread 3, the height of the supporting platform 7 can be further adjusted, the device can be contracted when the device is not used, the occupied space is reduced, the device is convenient to store, the lamp decoration can be lifted through the supporting platform 7, so that bolts on the lamp decoration fall on the supporting platform 7, the searching is convenient, the mounting and dismounting speed is increased, the arc extension platform 13 can be stored when the device is not used through the arrangement of the second limiting hole 11, the arc extension platform 13 is prevented from being lost, the lamp decoration can be effectively protected through the rubber supporting block 15, the supporting platform 7 is prevented from wearing the lamp decoration, the iron bolts can be attracted through the arrangement of the permanent magnet 16, the iron bolts can be searched more conveniently, the gap between the supporting rod 5 and the second sleeve 4 can be effectively reduced through the arrangement of the sealing gasket 17, the stability of the supporting rod 5 in the second sleeve 4 is further increased, can make things convenient for operating personnel to hand through the setting of rotatory piece 6, further convenience rotates bracing piece 5.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A LED lamp decoration mounting, dismounting and lifting device is characterized by comprising a base (1) and an arc extension table (13);

the upper end middle part of the base (1) is fixedly provided with a first sleeve (2), the upper end of the first sleeve (2) is fixedly provided with a second sleeve (4), the first sleeve (2) is fixedly communicated with the second sleeve (4), the radius of the first sleeve (2) is larger than that of the second sleeve (4), a support rod (5) is arranged in the second sleeve (4), the upper end of the support rod (5) is fixedly provided with a support table (7), the middle parts of the front end and the rear end of the support table (7) are respectively provided with a first limit hole (8), the inner cavity of the second sleeve (4) is provided with an inner thread (3), the lower end of the support rod (5) is fixedly provided with a fixed block (9), the outer side of the fixed block (9) is provided with an outer thread (10), the outer thread (10) is spirally connected with the inner thread (3), the four corners of the lower end of the base (1) are respectively fixedly provided with a, the middle part of the inner side of the arc extending platform (13) is fixedly provided with a fixing rod (14), and the radius of the fixing rod (14) is smaller than that of the first limiting hole (8).

2. The LED lamp decoration mounting, dismounting and lifting device according to claim 1, characterized in that: second limiting holes (11) are formed in the front end and the rear end of the base (1), and the radius of each second limiting hole (11) is the same as that of the corresponding first limiting hole (8).

3. The LED lamp decoration mounting, dismounting and lifting device according to claim 1, characterized in that: and rubber supporting blocks (15) are fixedly arranged at the upper end of the supporting platform (7) at equal intervals.

4. The LED lamp decoration mounting, dismounting and lifting device according to claim 1, characterized in that: and a permanent magnet (16) is fixedly arranged in the middle of the upper end of the supporting platform (7).

5. The LED lamp decoration mounting, dismounting and lifting device according to claim 1, characterized in that: and a sealing gasket (17) is fixedly arranged on the outer side of the supporting rod (5).

6. The LED lamp decoration mounting, dismounting and lifting device according to claim 1, characterized in that: and a rotating block (6) is fixedly arranged on the outer side of the upper end of the supporting rod (5).