CN201177938Y

CN201177938Y - Light emitting character construction

Info

Publication number: CN201177938Y
Application number: CNU2008200799601U
Authority: CN
Inventors: 刘胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-15
Filing date: 2008-04-15
Publication date: 2009-01-07
Anticipated expiration: 2018-04-15

Abstract

The utility model discloses a luminescent character structure, which comprises an iron sheet plate character base, an LED module and a resin panel. The iron sheet plate character base is a trough body, at least an LED module is fixedly arranged on the inner bottom surface of the iron sheet plate character base, the resin panel is arranged at the top end of the opening of the iron sheet plate character base, and the resin panel is used for sealing the iron sheet plate character base. Saw tooth is arranged at the end part of the iron sheet plate character base which contacts the resin panel. The luminescent character structure has the advantages that the tightening performance is good, the structure is non-deformable and seamless, the appearance is beautiful, the structure is simple, the manufacture process steps are few, the manufacture cost is low, and the investment on the large-scale equipment is not required.

Description

A kind of luminescent characters body structure

Technical field

The utility model relates to a kind of font architecture, refers in particular to a kind of luminescent characters body structure.

Background technology

Known luminescent characters is fixedly to be formed by iron sheet plate word seat and panel that inside is provided with the LED module, at present, luminescent characters has been widely used in various commerce or non-commercial place, as indoor and outdoor advertising, sign, signboard etc., but known luminescent characters exists following shortcoming: 1, the panel of known luminescent characters and iron sheet plate word seat are fixing with screw, tightness is bad, yielding, cracky, not exquisite, and between panel and iron sheet plate word seat the slit is arranged, effectively waterproof and dustproof, insulation, easy light leak.2, the size of known luminescent characters is subjected to the restriction of materials such as acrylic, if make large-sized luminescent characters, then needs multi-sheets to be spliced, and can produce a lot of seams like this, and is not attractive in appearance, and insecure.3, most of known luminescent characters adopt organic panel, and organic panel chemical resistance is poor, and ability and ultraviolet resistance is not high, and corresponding serviceable life is shorter, and cost performance is low.4, the fund input of known luminescent characters is big, because the making of known luminescent characters need be purchased more equipment and instrument, press heat all-in-one, electric drill, trimmer etc. as computer carving machine, suction, and production process is various, as computer carving, manual mold cleaning, add operations such as warm working, deburring, manual circle word, electric drill are got into the cave, screw is fixed, thereby make that the cost of manufacture of luminescent characters is very high.

The utility model content

The purpose of this utility model is to provide a kind of luminescent characters body structure, this luminescent characters body structure simple in structure, tightness good, no seam, good looking appearance.

In order to achieve the above object, the utility model has adopted following technical scheme:

A kind of luminescent characters body structure, it is characterized in that: it comprises iron sheet plate word seat, LED module and resin panel, iron sheet plate word seat is a cell body, in this iron sheet plate word seat, be installed with at least one LED module, opening end at this iron sheet plate word seat is provided with resin panel, and this resin panel is used to seal this iron sheet plate word seat.

The end that described iron sheet plate word seated connection touches described resin panel is provided with sawtooth.Described resin panel is solidified to form for twice through pebble resin solidification and unsaturated polyester curing.

The utility model has the advantages that:

1, the resin panel of the utility model luminescent characters body structure links to each other with iron sheet plate word seat is whole; resin panel wraps the iron sheet plate word seat end with irregular sawtooth firmly; tightness is good; can not be out of shape; whole font architecture does not have seam, hermetically sealed, waterproof and dustproof, insulation; can protect light source better, make light source life prolong 20 percent.

2, according to the actual displayed needs, the iron sheet plate word seat of the utility model luminescent characters body structure can be made into any font, and does not have the size dimension restriction, and big again font can not produce seam, and good looking appearance is generous.

3, the resin panel of the utility model luminescent characters body structure adopts pebble resin and unsaturated polyester curing to make, and panel is bright as mirror, stable performance, the intensity height though matter is light, fatigue resistence, damping property are good, resistance to chemical attack, moisture resistance is good, antiultraviolet, and it is antimagnetic to insulate, thermal conductivity is low, and expansion coefficient is little, and temperature adaptation is strong, lovely luster is difficult for fading, the transparency height, be difficult for wearing out, the life-span is long.

4, the utility model luminescent characters body structure is simple in structure, and production process is few, and cost of manufacture is low, need not invest any main equipment, only needs simple electric tool to get final product, as trimmer, thermosol plastic cement rifle, electric hand drill.

Description of drawings

Fig. 1 is the front schematic view (is example with " greatly " word font) of the utility model luminescent characters body structure;

Fig. 2 is that the A-A of Fig. 1 analyses and observe enlarged diagram;

Fig. 3 is the iron sheet plate word seat enlarged diagram in the B zone among Fig. 1;

Fig. 4 is that the C of Fig. 3 is to partial schematic diagram;

Fig. 5 makes to smear hot glue step synoptic diagram in the utility model process.

Embodiment

Below in conjunction with accompanying drawing the utility model is further described.

As depicted in figs. 1 and 2, the utility model luminescent characters body structure comprises iron sheet plate word seat 1, LED module 2 and resin panel 3.Iron sheet plate word seat 1 is a cell body, and iron sheet plate word seat 1 can be made into shapes such as any font, pattern according to the actual displayed needs, and shown in Fig. 1 is the example that iron sheet plate word seat 1 is made into " greatly " font shape.Be installed with at least one LED module 2 in this iron sheet plate word seat 1, be provided with resin panel 3 at the opening end of this iron sheet plate word seat 1, this resin panel 3 is used to seal this iron sheet plate word seat 1.

For resin panel 3 is combined more firmly with iron sheet plate word seat 1, the end of iron sheet plate word seat 1 contact pressure resin panel 3 is provided with sawtooth 4, and as shown in Figure 3 and Figure 4, this sawtooth 4 can be irregularly shaped, can be irregular alignment.And resin panel 3 is solidified to form through twice, and twice curing is that pebble resin solidification and unsaturated polyester solidify.

The manufacturing process of the utility model luminescent characters body structure is very simple, be that example is simply described to make " greatly " font luminescent characters body structure below: with 1 blanking of iron sheet plate word seat, be welded into " greatly " font, file out irregular sawtooth 4 with file in the end that iron sheet plate word seat 1 contacts with resin panel 3; LED module 2 is installed in iron sheet plate word seat 1; Iron sheet plate word seat 1 is buckled on the glass plate of a level, and the serrate one side of iron sheet plate word seat 1 processing contacts with this glass plate; 1cm place outside iron sheet plate word seat 1 end edge stamps the hot glue that thickness is 0.3cm-2cm (thickness of the resin panel 3 that the thickness of hot glue is made is as required decided) with the thermoplastic cement rifle, make iron sheet plate word seat 1 end edge form the hot glue type matrix 5 that hot glue surrounds outward, as shown in Figure 5; Iron sheet plate word seat 1 is taken out in hot glue word film 5, the remover of spraying on glass in hot glue word film 5, (the proportioning ratio can be as required and different with the pebble resin of the ratio of preparing, belong to known technology, do not give unnecessary details at this) pour in the hot glue type matrix 5, after treating the pebble resin solidification, (the proportioning ratio can be as required and is different to pour the unsaturated polyester of the ratio of preparing and color again in hot glue word film 5 into, belong to known technology, do not give unnecessary details at this), the iron sheet plate word seat 1 corresponding hot glue type matrix 5 that will install LED module 2 is then immediately buckled once more, the serrate one side of iron sheet plate word seat 1 processing is inserted in the unsaturated polyester, after tens minutes curing, the resin panel 3 of luminescent characters body structure forms, it should be noted that, here, the making of resin panel 3 is poured at twice, solidify, like this, the serrate one side of iron sheet plate word seat 1 processing just can not exposed resin panel 3, but just in time be positioned at the middle part of resin panel 3, make resin panel 3 more firm, as shown in Figure 2 with combining of iron sheet plate word seat 1; After treating that resin panel 3 wraps iron sheet plate word seat 1 end, the luminescent characters body structure that begins to take shape is got off from demoulding on glass; Resin panel 3 parts that will exceed iron sheet plate word seat 1 with trimmer prune away (during actual fabrication, the circular shaft of the edge iron front of 2cm size can be pulled down on the edge iron that is contained in the 1cm size, so that the resin panel 3 after pruning grows 1cm than iron sheet plate word seat 1, thereby resin panel 3 can more firmly wrap iron sheet plate word seat 1), the luminescent characters body structure just completes like this.

During use, the utility model luminescent characters body structure is installed in desired location, then LED module in the luminescent characters body structure and external power source is connected, the luminescent characters body structure just can luminously show like this.

The utility model has the advantages that:

1, the resin panel of the utility model light emitting character construction links to each other the resin face with iron sheet plate word seat is whole Plate wraps the iron sheet plate word seat end with irregular sawtooth firmly, and tightness is good, can not be out of shape, and is whole Individual font architecture does not have seam, hermetically sealed, waterproof and dustproof, insulation, can protect better light source, makes light source Life 20 percent.

2, according to the actual displayed needs, the iron sheet plate word seat of the utility model light emitting character construction can be made into Any font, and do not have the size dimension restriction, big font can not produce seam again, and good looking appearance is generous.

3, the resin panel of the utility model light emitting character construction adopts pebble resin and unsaturated-resin Curing is made, and panel is bright such as mirror, stable performance, though the light intensity height of matter, fatigue resistance, damping property are good, Resistance to chemical attack, moisture resistance is good, antiultraviolet, insulating antimagnetic, thermal conductivity is low, and the coefficient of expansion is little, temperature Adapt to by force, lovely luster is difficult for fading, and the transparency height is difficult for wearing out, and the life-span is long.

4, the utility model light emitting character construction is simple in structure, and the making operation is few, and cost of manufacture is low, no Need any main equipment of investment, only need a simple electric tool to get final product, as trimmer, thermosol plastic cement rifle, Electric hand drill.

Claims

1, a kind of luminescent characters body structure, it is characterized in that: it comprises iron sheet plate word seat, LED module and resin panel, iron sheet plate word seat is a cell body, in this iron sheet plate word seat, be installed with at least one LED module, opening end at this iron sheet plate word seat is provided with resin panel, and this resin panel is used to seal this iron sheet plate word seat.

2, luminescent characters body structure according to claim 1 is characterized in that: the end that described iron sheet plate word seated connection touches described resin panel is provided with sawtooth.

3, luminescent characters body structure according to claim 1 is characterized in that: described resin panel is solidified to form for twice through pebble resin solidification and unsaturated polyester curing.