CN218747442U - Adjustable magnetic attraction device - Google Patents

Abstract

The utility model relates to a LED shows the field, discloses a magnetism is inhaled device with adjustable, including magnetism inhale subassembly and clamping component, the LED module adsorb in the subassembly is inhaled to magnetism, magnetism inhale the subassembly with clamping component passes the locating hole on the pipe frame respectively, fixes on the pipe frame, through adjusting the back clamping component with magnetism inhales the subassembly to it is poor to adjust LED module section.

Description

Adjustable magnetic attraction device

Technical Field

The utility model relates to a LED shows the field, in particular to device is inhaled to magnetism with adjustable.

Background

With the continuous development of LED display screens, LED display screens are used in various industries, such as advertising, commercial media, cultural performance markets, indoor and outdoor displays, etc. The LED display screen is used as a necessary display tool in the display field, the display effect is particularly important, and the LED display screen can be applied to indoor and outdoor LED display screens and can be used for transmitting real-time information or advertising. There is the segment difference between display screen concatenation in-process module and the module, will certainly lead to the fact the influence to the display effect.

The existing circular tube frame is characterized in that a machining block penetrates through the circular tube CNC magnet sleeve to fix the magnet sleeve on the fixed magnet seat, the manufacturing cost is high, and the section difference of the LED module cannot be adjusted from the back.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide an adjustable magnetic attraction device capable of adjusting the step difference between the LED modules from the back in order to solve the above technical problems.

In a first aspect, the embodiment of the utility model provides a device is inhaled to magnetism with adjustable, including magnetism inhale subassembly and clamping component, the LED module adsorb in the subassembly is inhaled to magnetism, magnetism inhale the subassembly with clamping component passes the locating hole on the pipe frame respectively, fixes on the pipe frame, adjust clamping component with magnetism inhales the subassembly to it is poor to adjust LED module section.

In some embodiments, the magnetically attractive assembly includes a magnet and a magnet sleeve,

the magnet is fixed on the magnet sleeve, and the LED module is adsorbed on the magnet.

In some embodiments, the magnet sleeve comprises a magnet cap and a magnet post,

the magnet cap is fixed with the magnet column, and the magnet is fixed on the magnet cap.

In some embodiments, the bottom of the magnet post is provided with a straight groove.

In some embodiments, the magnetically attractive assembly further comprises a fixing seat,

the magnet sleeve is fixed on the fixed seat.

In some embodiments, the fixing seat is provided with a fixing column.

In some embodiments, the magnetically attractive assembly further comprises a nut sleeve,

the outer part of the nut sleeve is provided with external threads, and the nut sleeve is fixed with the fixing column.

In some embodiments, the clamping assembly includes a clamping screw having an adjustment hole disposed therein.

In some embodiments, the clamping screw is internally provided with an internal thread,

the clamping screw penetrates through the circular tube frame to fix the fixed seat on the circular tube frame.

In some embodiments, the clamping assembly further comprises a buffer collar disposed about the clamping screw.

Compared with the prior art, the beneficial effects of the utility model are that: be different from prior art's condition, the embodiment of the utility model provides an adjustable magnetism inhales device, inhale subassembly and clamping device including magnetism, the LED module adsorbs in magnetism and inhales the subassembly, and magnetism inhales the locating hole that subassembly and clamping component passed on the pipe frame respectively, fixes on the pipe frame, inhales the subassembly through clamping component and the magnetism of adjusting the back, adjusts LED module segment difference.

Drawings

One or more embodiments are illustrated in drawings corresponding to, and not limiting to, the embodiments, in which elements having the same reference number designation may be represented as similar elements, unless specifically noted, the drawings in the figures are not to scale.

Fig. 1 is a schematic structural view of an adjustable magnetic attraction device according to an embodiment of the present invention;

fig. 2 is a schematic view of an LED module according to an embodiment of the present invention being attached to a magnetic attraction device;

fig. 3 is a schematic structural diagram of a magnet sleeve according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a clamping screw according to an embodiment of the present invention.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and embodiments. It will be understood that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Referring to fig. 1 to 4, an embodiment of the present invention provides an adjustable magnetic attraction device 100, which includes a magnetic attraction component 10 and a clamping component 20, a stainless iron is attached to an LED module 200, the LED module 200 is attracted to the magnetic attraction component 10 of the magnetic attraction device 100, the magnetic attraction component 10 and the clamping component 20 respectively pass through a fixing hole of a circular tube frame 30 and are fixed on the circular tube frame 30, and the difference between the LED module sections is adjusted by adjusting the clamping component 20 and the magnetic attraction component 10.

In some embodiments, the magnetic attraction component 10 includes a magnet 11, a magnet sleeve 12, a fixing seat 13 and a nut sleeve 14. The magnet 11 is fixed on the magnet sleeve 12, specifically, the magnet 11 is fixed on the magnet sleeve 12 through a screw, and the LED module 200 is attached to the magnet 11. The magnet sleeve 12 is fixed on the fixed seat 13 through threads.

Further, as shown in fig. 3, the magnet sleeve 12 includes a magnet cap 121 and a magnet post 122. The magnet cap 121 and the magnet post 122 are fixed, and the magnet 11 is fixed to the magnet cap 121. The bottom of the magnet post 122 is provided with a straight groove, and the magnet cap 121 is provided with a cross groove, an outer hexagonal groove, an inner hexagonal groove, or the like.

The contact surface of the fixing seat 13 and the circular tube is an arc surface matched with the arc surface of the circular tube, a fixing column 131 is arranged on the fixing seat 13, and the fixing column 131 and the nut sleeve 14 are fixed, so that the nut sleeve 14 and the fixing seat 13 are fixed. The outer portion of the nut sleeve 14 is provided with an external thread, and the nut sleeve 14 is provided with an adjusting hole, which is a through hole (not shown). Wherein, the nut sleeve 14 and the fixed seat 13 are directly molded by injection molding.

In some embodiments, as shown in fig. 1, the clamping assembly 20 includes a clamping screw 21 and a buffer ring 22, and the buffer ring 22 is sleeved on the clamping screw 21. As shown in fig. 4, in order to adjust the step difference of the LED module, an adjusting hole 211 is formed on the clamping screw 21, and the adjusting hole 211 is a through hole. The clamping screw 21 penetrates through the circular tube frame 30 to fix the fixed seat 13 on the circular tube frame 30.

When the LED module is not flat and has a step difference with the edge LED module, a straight screwdriver penetrates through the adjusting hole 211 of the clamping screw 21 and the adjusting hole of the nut sleeve 14, then the straight groove at the bottom of the magnet column 122 is rotated, the magnet sleeve 12 is ejected or retreated through threads, and then the LED module is ejected or retreated, so that the purpose of adjusting the step difference between the LED module and the LED module is achieved.

It should be noted that the preferred embodiments of the present invention are described in the specification and the drawings, but the present invention can be realized in many different forms, and is not limited to the embodiments described in the specification, which are not intended as additional limitations to the present invention, and are provided for the purpose of making the understanding of the present disclosure more thorough and complete. Moreover, the above features are combined with each other to form various embodiments not listed above, and all of them are considered as the scope of the present invention described in the specification; further, modifications and variations may be suggested to those skilled in the art in light of the above teachings, and it is intended to cover all such modifications and variations as fall within the scope of the appended claims.

Claims (10)

1. The utility model provides a device is inhaled to magnetism with adjustable, its characterized in that inhales subassembly and clamping component including magnetism, the LED module adsorb in the subassembly is inhaled to magnetism, inhale the subassembly with clamping component passes the locating hole on the pipe frame respectively, fixes on the pipe frame, adjust clamping component with the subassembly is inhaled to magnetism to adjust LED module segment difference.

2. The adjustable magnetic attachment of claim 1, wherein the magnetic attachment assembly comprises a magnet and a magnet sleeve,

the magnet is fixed on the magnet sleeve, and the LED module is adsorbed on the magnet.

3. The adjustable magnetic attachment of claim 2 wherein the magnet housing comprises a magnet cap and a magnet post,

the magnet cap with the magnet post is fixed, just magnet is fixed in on the magnet cap.

4. The adjustable magnetic attraction device of claim 3, wherein the bottom of the magnet post is formed with a slotted groove.

5. The adjustable magnetic attraction device of claim 4 wherein the magnetic attraction assembly further comprises a mount,

the magnet sleeve is fixed on the fixed seat.

6. The adjustable magnetic attraction device of claim 5, wherein the fixing base is provided with a fixing post.

7. The adjustable magnetic attraction device of claim 6 wherein the magnetic attraction assembly further comprises a nut sleeve,

the outer part of the nut sleeve is provided with external threads, and the nut sleeve is fixed with the fixing column.

8. The adjustable magnetic attraction device of claim 7 wherein the clamping assembly comprises a clamping screw having an adjustment hole.

9. The adjustable magnetic attraction device of claim 8 wherein the clamp screw is internally threaded,

the clamping screw penetrates through the circular tube frame to fix the fixed seat on the circular tube frame.

10. The adjustable magnetic attraction device of claim 9 wherein the clamp assembly further comprises a bumper collar captured by the clamp screw.

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