CN111895321A

CN111895321A - A installation device for lamps and lanterns installation based on elevating system

Info

Publication number: CN111895321A
Application number: CN202010768485.4A
Authority: CN
Inventors: 李让剑
Original assignee: Anhui Tianda Network Technology Co ltd
Current assignee: Anhui Tianda Network Technology Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2020-11-06

Abstract

The invention discloses a mounting device for mounting a lamp based on a lifting mechanism, and relates to the technical field of lamps. The invention comprises a lamp body and a mounting seat; a clamping structure is arranged between the lamp body and the mounting seat; a support plate is connected with the periphery of the lamp body through threads; a telescopic part is arranged between the support plate and the mounting seat; a micro motor is fixed inside the mounting seat; a steel wire rope is wound around the output shaft of the micro motor; the steel wire rope is fixedly connected with two ends of the support plate; the root part of the lamp body is provided with a metal column A and a metal column B; the bottom surface of the clamping structure is provided with a groove, and a metal sleeve A and a metal sleeve B are fixed inside the clamping structure. The lamp body, the mounting seat, the clamping structure, the telescopic part and the micro motor are used for easily sliding and lifting the lamp to the mounting seat, and the lamp has the advantages of convenience in mounting, no need of height increasing mode for head-up mounting, and reduction of possibility of falling down when the lamp is mounted without height increasing.

Description

A installation device for lamps and lanterns installation based on elevating system

Technical Field

The invention belongs to the technical field of lamps, and particularly relates to a mounting device for mounting a lamp based on a lifting mechanism.

Background

With the widespread use of lamps, the application range of the lamps is wider and wider. And when the lamp is installed at a position with higher height or extremely high height, the problem that the lamp is difficult to install such as time and labor waste exists. For example, the suspended ceiling in an old duplex building is generally high in the house, even people can not reach the installation seat of the lamp when using a common chair to heighten, when the bulb of the illumination needs to be replaced, and a ladder is rarely purchased for standby, so that the installation is extremely inconvenient.

Disclosure of Invention

The invention aims to provide a mounting device for mounting a lamp based on a lifting mechanism, which can easily slide and lift the lamp onto a mounting seat through the actions of a lamp body, the mounting seat, a clamping structure, a telescopic part and a micro motor, is convenient to mount, does not need to be heightened to mount the lamp on the back, reduces the possibility of falling down when the lamp is mounted without heightening, and solves the problems of time and labor waste and the like which are difficult to mount.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a mounting device for mounting a lamp based on a lifting mechanism, which comprises a lamp body and a mounting seat; the mounting seat is provided with a lamp body; the mounting base is fixedly mounted on the top of the wall; a clamping structure which is used for being in sliding fit with the lamp body is arranged between the lamp body and the mounting seat; a support plate is connected with the periphery of the root part of the lamp body through threads; telescopic parts are arranged between the two ends of the support plate and the mounting seat; a micro motor is fixedly arranged in the mounting seat; the periphery of the output shaft of the micro motor is wound with equivalent telescopic steel wire ropes; the two steel wire ropes respectively penetrate through the telescopic parts and are fixedly connected with the two ends of the support plate; the root part of the lamp body is provided with a metal column A and a metal column B which are respectively a positive pole and a negative pole; the clamping structure is of a cylindrical structure, a groove used for being matched with the root of the lamp body is formed in the bottom surface of the clamping structure, and a metal sleeve A and a metal sleeve B used for connecting a positive electrode and a negative electrode are fixed inside the clamping structure; the metal sleeve A and the metal sleeve B are respectively connected with the anode and the cathode of a power supply; the extension and contraction directions of the telescopic part can only change in the vertical direction; when the micro motor rotates forwards, the two steel wire ropes extend in an equal amount, and due to the gravity of the lamp body and the support plate, the lamp body and the support plate vertically descend under the action of the telescopic part; when the micro motor rotates reversely, the two steel wire ropes are shortened in an equivalent manner, and due to the tensile force of the steel wire ropes, the lamp body and the support plate are vertically lifted under the action of the telescopic part until the metal column A and the metal column B are just inserted into the metal sleeve A and the metal sleeve B; due to the structural characteristics of the telescopic part, the extension and the shortening of the telescopic part belong to the change in the vertical direction, so that the lamp body and the support plate do not have displacement in the non-vertical direction, and the metal column A and the metal column B can be just inserted into the metal column A and the metal column B; the outer surfaces of the metal column A and the metal column B are respectively in close contact with the inner surfaces of the metal sleeve A and the metal sleeve B.

Furthermore, the telescopic part comprises a plurality of round pipes with different sizes; the top and the bottom of each circular tube are respectively provided with a limiting ring A and a limiting ring B; adjacent the pipe is through end to end sliding fit, its aim at for the extension of pars contractilis can only carry out the flexible change of vertical direction with shortening the direction all.

Furthermore, one end of the steel wire rope is provided with a clamping column with an I-shaped structure; the peripheral side surface of the clamping column is fixedly connected with the support plate; the bottom of the clamping column is provided with a hanging ring; the steel wire rope controls the clamping column to lift, namely the clamping column controls the support plate to lift; meanwhile, the lifting ring is used for hooking and pulling the lifting ring through a long rod with a hook structure; therefore, the lamp can be pulled down, and after the lamp is replaced, the micro motor is controlled to be reversed, and then the lamp is installed.

Further, a switch A and a switch B are respectively arranged on a power supply and the micro motor which are connected with the lamp body through wires.

Furthermore, a supporting piece is rotationally matched with the peripheral side face of the tail end of the output shaft of the micro motor; the limiting damping is arranged between the supporting piece and the output shaft of the micro motor, and the purpose of the limiting damping is that after the mounting, the gravity of the lamp body and the supporting plate is smaller than the static friction force in the limiting damping, so that the phenomenon that the lamp body and the supporting plate fall down can be avoided.

Furthermore, a cavity with a circular ring structure is formed in the clamping structure; an electromagnet is fixed on the inner top wall of the cavity; a magnet is arranged on the inner bottom surface of the cavity; an iron sheet is fixed at the edge of the root part of the lamp body; when the root of the lamp body is inserted into the clamping structure, the magnet adsorbs the iron sheet; when the electromagnet is electrified, the magnet is upwards adsorbed by the electromagnet, namely the magnet moves upwards, the distance between the magnet and the iron sheet is increased, and the suction force between the magnet and the iron sheet is smaller than the gravity of the lamp body and the support plate, so that the lamp body and the support plate vertically descend when the micro motor rotates forwards.

The invention has the following beneficial effects:

the lamp body, the mounting seat, the clamping structure, the telescopic part and the micro motor are used for easily sliding and lifting the lamp to the mounting seat, and the lamp has the advantages of convenience in mounting, no need of height increasing mode for head-up mounting, and reduction of possibility of falling down when the lamp is mounted without height increasing.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a mounting device for lamp installation based on a lifting mechanism according to the present invention;

FIG. 2 is a schematic view of the mounting structure of the lamp body and the mounting seat;

FIG. 3 is a schematic view of the mounting structure of the lamp body and the support plate;

FIG. 4 is a schematic view of the mounting seat, the clamping structure and the mounting structure of the telescopic part;

FIG. 5 is a schematic view of the mounting structure of the lamp body, the mounting seat, the clamping structure, the support plate and the telescopic part;

FIG. 6 is a sectional view of a portion of the structure in the interior of the bellows;

FIG. 7 is a cross-sectional view of the interior of the snap fit structure;

in the drawings, the components represented by the respective reference numerals are listed below:

1-lamp body, 2-mounting seat, 3-wall top, 4-clamping structure, 5-support plate, 6-telescopic part, 7-micro motor, 8-steel wire rope, 9-support piece, 101-metal column A, 102-metal column B, 103-iron sheet, 401-groove, 402-metal sleeve A, 403-metal sleeve B, 404-cavity, 405-electromagnet, 406-magnet, 601-circular tube, 602-spacing ring A, 603-spacing ring B, 801-clamping column and 802-lifting ring.

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.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1-7, the present invention is a mounting device for mounting a lamp based on a lifting mechanism, which includes a lamp body 1 and a mounting base 2; the lamp body 1 is arranged on the mounting seat 2; the mounting base 2 is fixedly mounted on the wall top 3; a clamping structure 4 which is used for being in sliding fit with the lamp body 1 is arranged between the lamp body 1 and the mounting seat 2; a support plate 5 is connected with the periphery of the root part of the lamp body 1 through threads; a telescopic part 6 is arranged between each of two ends of the support plate 5 and the mounting seat 2; a micro motor 7 is fixedly arranged in the mounting seat 2; the periphery of the output shaft of the micro motor 7 is wound with equivalent telescopic steel wire ropes 8; the two steel wire ropes 8 respectively penetrate through the telescopic part 6 and are fixedly connected with the two ends of the support plate 5; the root of the lamp body 1 is provided with a metal column A101 and a metal column B102 which are respectively a positive pole and a negative pole; the clamping structure 4 is a cylindrical structure, a groove 401 used for being matched with the root part of the lamp body 1 is formed in the bottom surface of the clamping structure 4, and a metal sleeve A402 and a metal sleeve B403 used for connecting a positive electrode and a negative electrode are fixed inside the clamping structure 4; the metal sleeve A402 and the metal sleeve B403 are respectively connected with the anode and the cathode of a power supply; the extension and contraction directions of the telescopic part 6 can only change along the vertical direction; when the micro motor 7 rotates forwards, the two steel wire ropes 8 extend in equal amount, and due to the gravity of the lamp body 1 and the support plate 5, the lamp body 1 and the support plate 5 vertically descend under the action of the telescopic part 6; when the micro motor 7 rotates reversely, the two steel wire ropes 8 are shortened in an equal amount, and due to the tensile force of the steel wire ropes 8, the lamp body 1 and the support plate 5 are vertically lifted under the action of the telescopic part 6 until the metal column A101 and the metal column B102 are just inserted into the metal sleeve A402 and the metal sleeve B403; due to the structural characteristics of the telescopic part 6, the extension and the shortening of the telescopic part 6 are vertical changes, so that the lamp body 1 and the support plate 5 do not have displacement in a non-vertical direction, and the metal column A101 and the metal column B102 can be just inserted into the metal column A101 and the metal column B102; the outer surfaces of the metal post a101 and the metal post B102 are in close contact with the inner surfaces of the metal sleeve a402 and the metal sleeve B403, respectively.

Preferably, the telescopic part 6 comprises a plurality of circular tubes 601 of different sizes; the top and the bottom of each circular tube 601 are respectively provided with a limit ring A602 and a limit ring B603; adjacent tubes 601 are slip fit end to end.

Preferably, one end of the steel wire rope 8 is provided with a clamp column 801 in an I-shaped structure; the peripheral side surface of the clamping column 801 is fixedly connected with the support plate 5; the bottom of the clamping column 801 is provided with a hanging ring 802.

Preferably, a switch a and a switch B are provided on the power source and the micro motor 7 wired to the lamp body 1, respectively.

Preferably, the peripheral side surface of the tail end of the output shaft of the micro motor 7 is rotatably matched with a support piece 9; and a limiting damper is arranged between the support member 9 and the output shaft of the micro motor 7.

Preferably, a cavity 404 with a circular ring structure is formed inside the clamping structure 4; an electromagnet 405 is fixed on the top wall in the cavity 404; a magnet 406 is arranged on the inner bottom surface of the cavity 404; an iron sheet 103 is fixed at the edge of the root part of the lamp body 1; when the root of the lamp body 1 is inserted into the clamping structure 4, the magnet 406 adsorbs the iron sheet 103; when the electromagnet 405 is powered on, the magnet 406 is attracted upwards by the electromagnet 405, that is, the magnet 406 moves upwards, and at this time, the distance between the magnet 406 and the iron sheet 103 is increased, so that the attraction force between the magnet 406 and the iron sheet 103 is smaller than the gravity of the lamp body 1 and the support plate 5, and therefore, when the micro motor 7 rotates forwards, the lamp body 1 and the support plate 5 vertically descend.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A mounting device for lamp mounting based on a lifting mechanism comprises a lamp body (1) and a mounting base (2); the lamp body (1) is arranged on the mounting seat (2); the mounting seat (2) is fixedly mounted on the wall top (3); the method is characterized in that: a clamping structure (4) which is used for being in sliding fit with the lamp body (1) is arranged between the lamp body (1) and the mounting seat (2);

a support plate (5) is connected with the periphery of the root part of the lamp body (1) through threads; telescopic parts (6) are arranged between the two ends of the support plate (5) and the mounting seat (2); a micro motor (7) is fixedly arranged in the mounting seat (2); the periphery of the output shaft of the micro motor (7) is wound with equivalent telescopic steel wire ropes (8); the two steel wire ropes (8) respectively penetrate through the telescopic part (6) and are fixedly connected with the two ends of the support plate (5);

the root of the lamp body (1) is provided with a metal column A (101) and a metal column B (102) which are respectively a positive pole and a negative pole; the clamping structure (4) is of a cylindrical structure, a groove (401) used for being matched with the root of the lamp body (1) is formed in the bottom surface of the clamping structure (4), and a metal sleeve A (402) and a metal sleeve B (403) used for connecting a positive electrode and a negative electrode are fixed inside the clamping structure (4); the metal sleeve A (402) and the metal sleeve B (403) are respectively connected with the anode and the cathode of a power supply;

the extension and contraction directions of the telescopic part (6) can only change along the vertical direction;

when the micro motor (7) rotates forwards, the two steel wire ropes (8) extend in an equal amount, and due to the gravity of the lamp body (1) and the support plate (5), the lamp body (1) and the support plate (5) vertically descend under the action of the telescopic part (6);

when the micro motor (7) rotates reversely, the two steel wire ropes (8) are shortened in an equal amount, and due to the tensile force of the steel wire ropes (8), under the action of the telescopic part (6), the lamp body (1) and the support plate (5) are vertically lifted until the metal column A (101) and the metal column B (102) are just inserted into the metal sleeve A (402) and the metal sleeve B (403).

2. A mounting device for lamp mounting based on lifting mechanism according to claim 1, characterized in that the telescopic part (6) comprises several round tubes (601) with different sizes; the top and the bottom of each circular tube (601) are respectively provided with a limiting ring A (602) and a limiting ring B (603); the adjacent circular tubes (601) are in sliding fit end to end.

3. The installation device for lamp installation based on lifting mechanism of claim 1, wherein one end of the steel wire rope (8) is provided with a clamp column (801) with I-shaped structure; the peripheral side surface of the clamping column (801) is fixedly connected with the support plate (5); the bottom of the clamping column (801) is provided with a hanging ring (802).

4. The installation device for lamp installation based on the lifting mechanism is characterized in that a power supply and a micro motor (7) which are connected with the lamp body (1) through wires are respectively provided with a switch A and a switch B.

5. The mounting device for lamp installation based on lifting mechanism of claim 1, wherein the peripheral side of the end of the output shaft of the micro motor (7) is rotatably fitted with a support member (9); and a limiting damper is arranged between the supporting piece (9) and the output shaft of the micro motor (7).

6. The mounting device for lamp installation based on lifting mechanism of claim 1, wherein the clamping structure (4) is internally provided with a cavity (404) with a circular ring structure; an electromagnet (405) is fixed on the inner top wall of the cavity (404); a magnet (406) is placed on the inner bottom surface of the cavity (404); an iron sheet (103) is fixed at the root edge of the lamp body (1);

when the root part of the lamp body (1) is inserted into the clamping structure (4), the magnet (406) adsorbs the iron sheet (103);

when the electromagnet (405) is electrified, the magnet (406) is upwards adsorbed by the electromagnet (405), namely the magnet (406) moves upwards, and at the moment, the distance between the magnet (406) and the iron sheet (103) is increased, so that the attraction force between the magnet (406) and the iron sheet (103) is smaller than the gravity of the lamp body (1) and the support plate (5), and the lamp body (1) and the support plate (5) vertically descend when the micro motor (7) rotates forwards.