CN206163039U

CN206163039U - Simple and easy front maintenance's box

Info

Publication number: CN206163039U
Application number: CN201620731707.4U
Authority: CN
Inventors: 李红化
Original assignee: Beijing Si Xing Technology Co Ltd
Current assignee: Beijing Si Xing Technology Co Ltd
Priority date: 2016-07-12
Filing date: 2016-07-12
Publication date: 2017-05-10
Anticipated expiration: 2026-07-12

Abstract

The utility model discloses a simple and easy front maintenance's box, including the box body, be equipped with magnet on the box body, be equipped with the fin of one or more band iron piece on the box body, be provided with a LED lamp plate on the fin of every band iron piece, the LED lamp plate passes through the fastener to be fixed on the fin of band iron piece, the fin of band iron piece through and magnet between magnetic force adsorb on the box body from the preceding of box body, be equipped with on the box body with the opening that fin quantity is the same of band iron piece, every opening is just to the fin of a band iron piece, the opening is provided with the back lid that matches with it. The utility model discloses the installation is simple, can realize fast adjusting the location of LED display screen to can realize the seamless butt joint of the LED lamp plate of large tracts of land according to customer's demand with the space of minimum.

Description

A kind of easy front casing safeguarded

Technical field

The utility model is related to the research field of slitless connection, more particularly to a kind of easy front casing safeguarded.

Background technology

Magnet inhales the common phenomenon that iron is the Nature, and one of characteristic is when same iron plate, while by two blocks of magnetic Iron is simultaneously to during suction, iron plate meeting natural selection powerful magnet adsorbs, and the magnetic force of less that block of magnet of magnetic force is not Can therefore be damaged.Meanwhile, during magnet adsorption iron can presence very close to each other, can forever keep the contact of zero pair zero.

A characteristic based on more than, it meets the slitless connection requirement of the outward appearance of LED display very much, while being from above Opening LED display carries out safeguarding there is provided possible, also eliminates conventional rear maintained LED display screen it is necessary to have after certain The requirement in space is safeguarded in face, efficiently solves the severe maintenance environment of rear maintained LED display screen, not humane, easily increases people The shortcoming of the workload of member.At present, the LED display of front maintenance is also more rare on the market, makes safeguard before one aobvious Display screen provides one and draws providing the service that more easily safeguard for the more humane LED display of in the future thinner more high density The direction led.

Utility model content

Main purpose of the present utility model is the shortcoming and deficiency for overcoming prior art, there is provided a kind of easy front maintenance Casing, can quickly and easily install, the LED display of fast positioning and adjustment, with take minimum space realize large-area LED Lamp plate slitless connection.

In order to achieve the above object, the utility model is employed the following technical solutions：

The utility model discloses a kind of easy front casing safeguarded, including box-like body, set on the box-like body There is magnet, the box-like body is provided with one or more fin with iron plate, and each is provided with the fin with iron plate One LED lamp panel, the LED lamp panel is fixed on the fin with iron plate by securing member, and the fin with iron plate leads to The magnetic force crossed and between magnet is attached on box-like body from the front suction of box-like body, the box-like body be provided with iron plate Fin quantity identical opening, each opening is just to a fin with iron plate；The opening is provided with matching Bonnet.

Used as preferred technical scheme, the magnet is provided with magnetic pole, and the fin with iron plate is by absorption in magnetic The fixation with box-like body is realized on post.

As preferred technical scheme, in the box-like body power supply is provided with.

As preferred technical scheme, between the box-like body and the fin with iron plate pcb board is additionally provided with.

Used as preferred technical scheme, the bonnet is the bonnet of aluminium material.

Used as preferred technical scheme, the bonnet is fixed on box-like body by hinge.

Used as preferred technical scheme, the fin with iron plate is 2, and 2 fin with iron plate are arranged side by side On box-like body.

Used as preferred technical scheme, the opening is 2, and each opening is just to a fin with iron plate.

The utility model compared with prior art, has the advantage that and beneficial effect：

1st, the utility model installs simple, can quickly realize that the positioning to LED display is adjusted, and can be according to the need of client Seek the slitless connection that large-area LED lamp panel is realized with minimum space；Simultaneously outward appearance of the present utility model is more beautiful, safeguards more Plus hommization.

2nd, by the maintenance mode of LED display from changing below to above, product thickness therein just can be with for the utility model Substantially reduce, so as to reduce LED display space is taken up an area, attractive in appearance on decoration, brief, frivolous, data display, existing LED shows Display screen thickness is required plus the gross thickness of the thickness of static shelving and at least keep 500mm, and the gross thickness in the application can subtract 150mm is arrived less.

3rd, safeguard that casing only needs to a workman and can just complete the maintenance work of LED lamp panel before of the present utility model, especially It is applied to the place of little installing space, then safeguards the occasion do not realized or the client required to product thickness again, So as to safeguard the potential of market that LED shows before expanding by technological improvement.

Description of the drawings

Fig. 1 is the structural representation that casing is safeguarded before the utility model；

Fig. 2 is the exploded view that casing is safeguarded before the utility model.

Fig. 3 is the exploded view of fin of the utility model with iron plate and LED lamp panel.

Fig. 4 is the exploded view of the utility model box-like body, magnet and magnetic pole connection.

Fig. 5 is to safeguard that casing changes the flow chart of LED lamp panel before the utility model.

Specific embodiment

The utility model is described in further detail with reference to embodiment and accompanying drawing, but enforcement of the present utility model Mode not limited to this.

Embodiment

As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of easy front casing safeguarded of the present embodiment, including box-like body 1, The box-like body 1 is provided with one or more fin 2 with iron plate, and 2 are provided with one on each fin with iron plate LED lamp panel 3, the LED lamp panel 3 is fixed on a heat sink, then by magnetic-adsorption on box-like body 1 by securing member, and And can realize that XYZ axles are adjustable, the box-like body 1 is provided with and the quantity identical opening 4 of fin 2 with iron plate, each Opening 4 is just to a fin 2 with iron plate；The opening is provided with matching bonnet 5.The front maintenance case of the present embodiment Body, the fin 2 with iron plate is adsorbed using magnetic force, is purely magnetic force to inhaling because magnetic-adsorption is very close to each other, and XYZ Axle is adjustable, both can accomplish to be seamlessly connected when using, it is also possible to quick regulation, while can also quickly remove.

In order to preferably implement the technical scheme of the present embodiment, a box-like body and band for being provided with magnet can be made The magnetic force attachment structure of the fin of iron plate, the structure under normal use, by the magnetic property of magnetic force product is ensured forever Seamless connection, when needing to safeguard, can be applied suctioning out the fin with iron plate for installing lamp plate by bigger magnetic force, Loosening fasteners take out the other parts of monoblock fin whole group component.At the same time, because operator can be from made above Safeguard, as long as a people can just complete all of maintenance work, safeguarding with before and after at least needs two people at the scene.

For convenient replacing LED lamp panel, the LED lamp panel is fixed on the fin with iron plate by securing member On, and by magnetic absorption on box-like body.

As shown in figure 5, when LED lamp panel is changed, supporting the use magnetic tool 8 to aid in implementing, its operating process is as follows：

1) fin with iron plate for installing lamp plate for having damaged is close to magnet instrument；

2) fin with iron plate for installing lamp plate is suctioned out using magnetic tool 8；

3) the corresponding fastening screw of bad LED lamp panel is unclamped；

4) LED lamp panel made good use of replaces bad LED lamp panel, and is fastened on fin；

5) what hand was held installs the fin with iron plate of lamp plate, manually slowly near box-like body, reaches one Magnetic force generation effect during set a distance, it is mutually to the seamless contact of suction then firmly slight mobile manually, it is adjusted to lamp plate most by vision Best placement.

6) flatness is adjusted with the trip bolt ensconced behind box-like body, so far changes and finish.

By above-mentioned flow process, the replacing of LED lamp panel can be fast and accurately completed.

In the present embodiment, power supply 6 is provided with the box-like body, provides power supply for LED lamp panel by power supply, it is ensured that LED Normal illumination work.

In the present embodiment, pcb board 7 is additionally provided between the box-like body 1 and the fin with iron plate 2, by pcb board With the display that LED lamp panel is implemented in combination in LED.

In order to further mitigate the quality of casing, the bonnet 5 is the bonnet of aluminium material, due to aluminium material light weight, Low cost, is suitable for the production of the casing heavy industrialization of the application.Meanwhile, bonnet 5 is fixed on casing by hinge , can be safeguarded with Unscrew but not fallen off.Bonnet when adeciduate design effectively prevent on-site installation and maintenance Drop the risk of the destruction to screen.

One or more of fin 2 with iron plate pass through magnet from before box-like body by one or more band iron The fin of piece is fixed with box-like body, and the fin with iron plate described in the present embodiment is 2,2 fin with iron plate It is disposed side by side on box-like body.By magnet from the fixation made above of box-like body, while with ensconcing behind box-like body Trip bolt adjust mode, can to greatest extent ensure the flatness of above LED lamp panel.

In the present embodiment, the casing of the front maintenance has a type, and its size and application scenario are as described below：

1) 500X250 casings, with two pieces of fin, every piece of fin 1 is on chip, using P2.6042/P3.90625/ P5.2083 series of products.

Carry out that the gross thickness of the tank thickness plus the thickness of static shelving of the front maintenance is installed by above-mentioned specification, only 150mm, and the thickness of the LED display of the rear maintenance of same size is required at least plus the gross thickness of the thickness of static shelving Keep 500mm.

Above-described embodiment is the utility model preferably embodiment, but embodiment of the present utility model is not by above-mentioned The restriction of embodiment, it is other it is any without departing from the change made under Spirit Essence of the present utility model and principle, modify, replace Generation, combination, simplification, should be equivalent substitute mode, be included within protection domain of the present utility model.

Claims

1. it is a kind of it is easy before the casing safeguarded, it is characterised in that including box-like body, the box-like body is provided with magnet, The box-like body is provided with one or more fin with iron plate, and each is provided with a LED on the fin with iron plate Lamp plate, the LED lamp panel is fixed on the fin with iron plate by securing member, the fin with iron plate by with magnet Between magnetic force be attached on box-like body from the front suction of box-like body, the box-like body is provided with and the fin count with iron plate Amount identical opening, each opening is just to a fin with iron plate；The opening is provided with matching bonnet；It is described Magnet is provided with magnetic pole, and the fin with iron plate realizes the fixation with box-like body by absorption in magnetic pole.

2. the casing safeguarded before easy according to claim 1, it is characterised in that be provided with power supply in the box-like body.

3. the casing safeguarded before easy according to claim 1, it is characterised in that the box-like body and dissipating with iron plate Pcb board is additionally provided between backing.

4. the casing safeguarded before easy according to claim 1, it is characterised in that the bonnet for aluminium material bonnet.

5. the casing safeguarded before easy according to claim 1 or 4, it is characterised in that the bonnet is fixed by hinge On box-like body.

6. the casing safeguarded before easy according to claim 1, it is characterised in that the fin with iron plate is 2, 2 fin with iron plate are disposed side by side on box-like body.

7. the casing safeguarded before easy according to claim 1, it is characterised in that the opening is 2, and each opening is just To a fin with iron plate.