CN2111438U

CN2111438U - Waterproof dismounting display lamp

Info

Publication number: CN2111438U
Application number: CN 91231332
Authority: CN
Inventors: 黄志成
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-12-19
Filing date: 1991-12-19
Publication date: 1992-07-29

Abstract

A waterproof dismounting display lamp body which comprises a fixing clamp body and a lamp body, a salient clamping jaw which has elasticity and can be opened is arranged on the fixing clamp body. The lamp body is provided with a contain chamber in which a luminescent diode display lamp is arranged. A salient pipe which can insert into the clamping jaw of the fixing clamp body and open the clamping jaw is arranged on one salient end of the lamp body. When each clamping jaws opened and expanded by each other, the lamp body can be positioned on the advertising display board. The screwing, the loading and the repairing of the display lamp body is convenient.

Description

Waterproof dismounting display lamp

The utility model relates to a kind of demonstration lamp body, and the water proof type that particularly relates to a kind of installation, convenient disassembly shows lamp body.

The use of light emitting diode or other light fixture display lamps is very extensive, and mostly be to use in advertisement or information and show on the access panel of usefulness, captions and pattern with flicker attract the attention of consuming, can also advertise, just many diode displaying lamp bodies are fixed on the display board, by computer or microcomputerized control and demonstrate graphic pattern miscellaneous and captions.

Existing diode displaying lamp body structure, see also shown in Figure 1, this demonstration lamp body comprises lamp body 8 and nut 9, lamp body 8 in a tubular form, one end has openend 81, the other end is blind end 82, blind end 82 is provided with protruding pipe 821, protruding pipe 821 peripheries are provided with screw thread 8211, and the mouth of pipe 8212 runs through the blind end 82 of pedestal 8, and a plurality of light-emitting diode tube elements is inserted in the lamp body 8 by the openend 81 of lamp body 8, and lead 71 passes the mouth of pipe 8212 of protruding pipe 821, like this, when the diode displaying lamp body 8 of desire location, the protruding pipe 821 of lamp body 8 can be passed the default fixing hole of display board, with nut 9 that its spiral shell is solid on the screw thread 8211 of protruding pipe 821 again, display board is clamped between lamp body 8 and the nut 9, lamp body 8 is fixed on the display board.Though the solid mode of this spiral shell is easy, and following shortcoming is arranged in practical operation:

1, when lamp body is desired to be positioned on the upright appropriate display board, usually need a people and wear lamp body 8 at the front end of display board, another person is to the solid lamp body 8 that passes via the display board front end of the back spiral shell of display board, just can reach the effect of location lamp body 8 smoothly, otherwise, when only consolidating lamp body 8, must run here and there at the front-back of display board by people's spiral shell, not only influence operating efficiency, and make workman's work fatigue easily.

The situation that 2, damage is arranged when the diode displaying lamp, and desire to dismantle when keeping in repair, must have a people to observe which diode displaying lamp to the front end of display board damages, reinform the another person who is positioned at the display board back and dismantle lamp body 8, this will influence the timeliness and the operating efficiency of maintenance.

3, installing, when dismantling, must when when high building carries out work,, will have a strong impact on pedestrian's safety with instrument admittedly if the solid instrument of spiral shell is dropped with the lamp body spiral shell.

Main purpose of the present utility model is to provide a kind of quick detachable water proof type to show lamp body, and the installation of this demonstration lamp body and dismounting are all very convenient, can increase work efficiency.

In order to achieve the above object, the quick detachable water proof type that the utility model proposes shows lamp body, comprises retaining clip and lamp body, and retaining clip is provided with several jaws of protrusion, and an end of each jaw slightly enlarges; Lamp body is provided with the room that the diode displaying lamp can be inserted, and an end convexes with protruding pipe, just can insert between several jaws of retaining clip, and with the mutual dilating expansion of several jaws, so just retaining clip can be inserted in the default fixing hole of advertising display panel, the lamp body that will be equipped with display lamp is again inserted in the retaining clip, protruding tube stay with lamp body is opened each jaw, by mutual dilating expansion between each jaw, lamp body is positioned on the fixing hole of advertising display panel, and blocks advertising display panel, therefore with the bellend of jaw, whole location, unloading process can be increased work efficiency by the front-end operations of a people from billboard.

That is to say that the utility model proposes a kind of quick detachable water proof type and show lamp body, this demonstration lamp body comprises: retaining clip, lamp body; One end of retaining clip is provided with room, and retaining clip is inserted on the display board; Lamp body is located in the room of retaining clip, and an end of lamp body also is provided with room, is provided with the diode displaying lamp in the room of lamp body; Its characteristics are: be provided with perforation in the room of retaining clip, be provided with the jaw of protrusion on the retaining clip with respect to the other end of room, perforation penetrates between the jaw; The other end with respect to room on the lamp body convexes with protruding pipe, protruding pipe insert the perforation of retaining clip and the position between jaw;

And, be provided with waterproof washer between described retaining clip and the lamp body;

And the protruding pipe of described lamp body is provided with the conduction terminal of diode displaying lamp;

And the contact jaw of described retaining clip and display board is skewed.

Technology, means for achieving the above object, after now enumerating preferred embodiment and conjunction with figs. and being described in detail in, wherein accompanying drawing is respectively:

Fig. 1 is the existing exploded view that shows lamp body;

Fig. 2 is the three-dimensional exploded view that the quick detachable water proof type that the utility model proposes shows lamp body;

Fig. 3 is the assembled sectional view that the quick detachable water proof type that the utility model proposes shows lamp body;

Fig. 4, the 5th, quick detachable water proof type of the present utility model shows the first enforcement figure of lamp body;

Fig. 6 is the second enforcement figure that quick detachable water proof type of the present utility model shows lamp body;

See also Fig. 2 and show, the quick detachable water proof type that the utility model proposes shows lamp body, comprises retaining clip 1, lamp body 2.

One end of retaining clip 1 is provided with room 10(and sees Fig. 4), the other end is provided with bulge loop 101, and bulge loop 101 is provided with waterproof washer 4, and be equipped with four jaws 11 on the bulge loop, four jaws 11 can outwards be expanded slightly, are provided with perforation 102 in the room 10, and perforation 102 runs through between four intermediate plates 11, the outer rim of each jaw 11 is provided with the prominent ring end 110 that protrudes slightly, and the inner edge terminal is provided with projection 111.

Lamp body 2 also is provided with room 20, several diode displaying lamps can be inserted in the room 20 of lamp body 2, the bottom of room 20 convexes with bulge loop 21, make lamp body 2 form scrobicular ring 22, scrobicular ring 22 is provided with a waterproof washer 3, a kind of elastomeric material is made, so that when lamp body 2 is inserted in the room 10 of retaining clip 1, make the outer wall driving fit of the inwall and the lamp body 2 of retaining clip 1, make between lamp body 2 and the retaining clip 1 and do not have the phenomenon of leaking, be extended with protruding pipe 23 on the bulge loop 21, protruding pipe 23 is provided with the conduction terminal of diode displaying lamp, and protruding pipe 23 can insert in the perforation 101 of retaining clip 1, and the position is between four jaws 11, and, the projection 111 of jaw 11 is stuck on the protruding pipe 23, and the wall of the room 20 of lamp body 2 is provided with two osculums 24 with four jaws, 11 mutual dilating expansions.

Seeing also Fig. 3 shows, this figure is the assembled sectional view that the quick detachable water proof type that the utility model proposes shows lamp body, when lamp body 2 being inserted in the room 10 of retaining clip 1, earlier packing ring 3 is put in the scrobicular ring 22 of lamp body 2, again the protruding pipe 23 of lamp body 2 is passed the perforation 101 of retaining clip 1, and run through between four jaws 11 of retaining clip 1, and lamp body 2 is inserted in the room 10 of retaining clip 1, because four jaws 11 all are plastics, has goodish toughness, therefore when protruding pipe 23 inserts between four jaws 12, four jaws 11 can be pulled open a little, and present a kind of phenomenon of expansion, and the projection 111 of jaw 11 is stuck on the protruding pipe 23, fix lamp body 2.

See also Fig. 4,5 show, this figure is the enforcement figure that the quick detachable water proof type that the utility model proposes shows lamp body, in the time will being installed in the diode displaying lamp body on the display board 5, want earlier retaining clip 1 to be set waterproof washer 4, jaw 11 is inserted in the default fixing hole 51 of display boards 5, the protruding pipe 23 that will be configured in the lamp body 2 of packing ring 3 and diode displaying lamp again inserts in the perforation 101 of retaining clip 1, make protruding pipe 23 by four jaw 11 clampings, and each jaw 11 is strutted, mutual dilating expansion between each intermediate plate 11 of mat work, display board 5 is fixed by the bulge loop 110 of jaw 11, and retaining clip and lamp body 2 firmly are fixed on the advertising display panel 5.

See also shown in Figure 6, be the second enforcement figure that the quick detachable water proof type that the utility model proposes shows lamp body, the end face 11 that retaining clip 1 can be provided with calvus is set as skewed, and inserts in the default fixing hole 51 of display board 5, makes retaining clip 1 be skewed with respect to display board 5, so that utilize the angle of inclination, but increase the distance of concern, and the angle that tilts, can be with need with changing retaining clip 1, and needn't be as whole lamp body being changed in the past, but cost saving.

The quick detachable water proof type that the utility model proposes shows lamp body, when installation or removal, can directly be inserted into from the front of display board 5 on the display board 5, and needn't be as in the past, must be before advertising display panel 5, locate in the solid mode of spiral shell the back, (just people will show that from the front of advertising display panel 5 lamp body inserts pedestal, and another people will show that from behind lamp body is solid with the nut spiral shell), so just can increase the simplicity of installing and dismantling, in the time will dismantling maintenance, can insert in the osculum 24 of lamp body 2 with specific anchor clamps from the front of advertising display panel 5, and retaining clip 1 is pressed from both sides out, to carry out suitable maintenance, and needn't be as in the past, must two the talent can dismantle the work of maintenance, therefore, can reach the easy effect of demolition.

The utlity model has following advantages:

1, when installation or removal, needn't use the instruments such as spanner, can prevent the danger that instrument is dropped by high building.

2, fixed installation, unloading process are quite simple, if when therefore having display lamp to damage, the user can keep in repair voluntarily, to reduce cost and the time of maintenance.

3, because retaining clip 1 and lamp body 2 when assembling, are equipped with waterproof washer 3 between retaining clip 1 and the lamp body 2, can prevent that rainwater from entering in the lamp body 2.

In sum, the easy demolition water proof type that the utility model proposes shows lamp body, and is really very simple and easy when installing and dismantle, and can reach the purpose of increasing work efficiency.

Claims

1, a kind of quick detachable water proof type shows lamp body, and this demonstration lamp body comprises: retaining clip, lamp body; One end of retaining clip is provided with room, and retaining clip is inserted on the display board; Lamp body is located in the room of retaining clip, and an end of lamp body also is provided with room, is provided with the diode displaying lamp in the room of lamp body; It is characterized in that: be provided with perforation in the room of retaining clip, be provided with the jaw of protrusion on the retaining clip with respect to the other end of room, perforation penetrates between the jaw; The other end with respect to room on the lamp body convexes with protruding pipe, protruding pipe insert the perforation of retaining clip and the position between jaw.

2, quick detachable water proof type as claimed in claim 1 shows lamp body, it is characterized in that: be provided with waterproof washer between described retaining clip and the lamp body.

3, quick detachable water proof type as claimed in claim 1 shows lamp body, and it is characterized in that: the protruding pipe of described lamp body is provided with the conduction terminal of diode displaying lamp.

4, quick detachable water proof type as claimed in claim 1 shows lamp body, and it is characterized in that: the contact jaw of described retaining clip and display board is skewed.