CN2883882Y

CN2883882Y - LED signal lamp structure

Info

Publication number: CN2883882Y
Application number: CNU2006200046631U
Authority: CN
Inventors: 纪裕仓
Original assignee: SHANHE ELECTRIC MACHINE FACTORY CO Ltd
Current assignee: SHANHE ELECTRIC MACHINE FACTORY CO Ltd
Priority date: 2006-04-05
Filing date: 2006-04-05
Publication date: 2007-03-28
Anticipated expiration: 2016-04-05

Abstract

The utility model relates to an LED signal lamp, comprising a lamp holder, a lampshade, a top cover and a signal lamp member. The LED signal lamp structure is characterized in that the signal lamp member is a complete electrically connected structure that a LED circuit board the space is arranged between the upper and lower piece connected clapboards, the positive and negative sides of the LED circuit board are respectively arranged in series with a plurality of surface adherence type LED control circuits, a plug in card section having a golden finger connection point is formed at the upper and lower ends of the LED circuit board by the control circuit, the plug in card section is directly inserted to the conduction socket on the connection clapboard. Therefore, the quantity of the members is simplified, and the LED signal lamp is much easier and more convenient to be assembled, and rapid in the switchover control of brightness and color as a function of the need.

Description

LED signal lamp structure

Technical field

The utility model relates to a kind of LED signal lamp structure, particularly a kind of control circuit of mat led circuit plate, and pegging graft connects the signal lamp structure that dividing plate forms electrical connection up and down, the purpose that its member quite simply reaches ease of assembly and saves man-hour.

Background technology

Present existing multiple field signal lamp structure, its still include lamp socket promptly on described lamp socket storehouse be provided with several layers signal lamp; Disappearance wherein is to be described existing multiple field signal lamp structure, on each layer signal lamp must power supply all be directly to extend by lamp socket to pass with conductor wire, execution scolding tin one by one connects again, therefore it is comparatively difficult, loaded down with trivial details in the work of assembling, and in also difficulty and be not inconsistent economic benefit comparatively of when maintenance dismounting, so to the real space that has innovation again to improve of described existing structure.

Moreover, the improvement structure of existing multiple field signal lamp, see also Fig. 1, its structure comprises by lamp socket a, dividing plate b, lampshade c, members such as top cover d and signal lamp unit e, during assembling the first dividing plate b that earlier a signal lamp unit e is fixed in lamp socket a upper end, load onto a lampshade c and second partition b more in regular turn, the rest may be inferred again signal lamp unit e and the lampshade c more than second and third layer of device upwards, second partition b etc., finish assembling with top cover d involution more at last, and can utilize and be located at the interior control circuit of lamp socket a and the driving of power supply, and make suitable flash caution effect, it is to exempt the loaded down with trivial details work that above-mentioned traditional signal lamp must be implemented the welding conductor wire betwixt, and then the purpose that reaches ease of assembly and save man-hour; But because member is too much, so that the purpose that can't really effectively reach ease of assembly and save man-hour, and it causes manufacturing cost too high, so be necessary to be improved.

So, this case inventor is configured in thoughts on existing multiple field signal lamp and makes and the disappearance of assembling, study intensively, and long-pending individual is engaged in the design and the experience of making for many years of described cause, design a kind of brand-new LED signal lamp structure eventually, utilize through the Modular LED circuit board, control circuit on the described led circuit plate is to be in series with a plurality of LED, and form embedding part at two ends up and down, cause the electrical connection that forms conducting about being plugged in behind the two ends connection dividing plate, not only can simplify the composing quantity of member more, and the purpose that reaches ease of assembly and save man-hour, and along with the variation of control circuit can be controlled its brightness and color fast along with needs.

Summary of the invention

Main purpose of the present utility model aims to provide the signal lamp structure that a kind of member is simplified, and makes assembly working more fast, conveniently.

An of the present utility model purpose, aiming to provide a kind of brightness and color all can be along with the signal lamp structure of the quick switching controls of needs.

For reaching above-mentioned purpose, the utility model provides a kind of LED signal lamp structure, and it is made up of lamp socket, lampshade, top cover and signal lamp unit; It is characterized in that: described signal lamp unit is that device has the led circuit plate between upper and lower two connection dividing plates, and positive and negative two faces of led circuit plate are respectively equipped with control circuit, described control circuit has several independently luminescent line and conducting circuits, and each luminescent line all distinctly is in series with a plurality of SMD LED surface-mount device LED LED, and above-mentioned circuit is formed with the embedding part of several golden finger contacts respectively at two ends about the led circuit plate, after the embedding part of led circuit plate directly is plugged in the electrically conductive socket that connects on the dividing plate, form complete electrical connection.

Connect dividing plate and be divided into unidirectional connection dividing plate and two-way connection dividing plate.

Two faces up and down of two-way connection dividing plate are respectively arranged with the electrically conductive socket of connection.

The utility model also provides a kind of LED signal lamp structure, and it is made up of lamp socket, lampshade, top cover and signal lamp unit, and signal lamp unit wherein is to reach complete electrical connection with the overlapped way continued access; It is characterized in that: described signal lamp unit is to have comprised several pieces led circuit plates that are installed on up and down between two unidirectional connecting plates, and the two-way connection dividing plate of the described led circuit plate of several pieces continued accesses is formed, the embedding part of first led circuit plate lower end is plugged in the electrically conductive socket of unidirectional connection dividing plate on the lamp socket, the embedding part of upper end then is plugged in the electrically conductive socket of two-way connection dividing plate below, the embedding part of second led circuit plate lower end is plugged in the electrically conductive socket of described two-way connection dividing plate top, on the led circuit plate of mid portion, the embedding part of lower end is plugged in respectively under the described two-way connection dividing plate, in the electrically conductive socket of top, last a slice led circuit plate upper end embedding part is plugged in the electrically conductive socket of a unidirectional connection dividing plate again.

When using according to above-mentioned tectonic association, be that the embedding part of led circuit plate upper and lower side is inserted in the electrically conductive socket that connects dividing plate, connect between dividing plates except that making a described led circuit plate be fixed on two, and finish complete electrical connection simultaneously, and can be by the power supply power taking of lamp socket inside, make the SMD LED that is positioned on the led circuit plate luminous, its member not only assembles easily and fast through after simplifying, the speed in the time of more effectively promoting assembling, reduce and assemble man-hour, reduce manufacturing cost.Moreover, because the control circuit of led circuit plate positive and negative has several independently circuits, it is with after lamp socket combines, as the SMD LED of each bar circuit on the led circuit plate is during with a kind of color, can control the start of each circuit by the gauge tap on the lamp socket, and can select to open one or many circuits, reach the purpose of control brightness; When being different colours, then can be used to control luminous color as the SMD LED of each bar circuit on the led circuit plate.

Description of drawings

Fig. 1 is existing three-dimensional exploded view;

Fig. 2 is a three-dimensional exploded view of the present utility model;

Fig. 3 is a three-dimensional combination figure of the present utility model;

Fig. 4 is the three-dimensional exploded view of another embodiment of the utility model;

Fig. 5 is the three-dimensional combination figure of another embodiment of the utility model.

Description of reference numerals: 10-lamp socket; The 20-lampshade; The 30-top cover; 40-signal lamp unit; The 11-power line; The 12-gauge tap; 41-connects dividing plate; The 42-LED circuit board; The unidirectional connection dividing plate of 41a-; The two-way connection dividing plate of 41b-; 41a1,41b1-electrically conductive socket; The 42a-control circuit; The 42a1-luminescent line; 42a2-conducting circuit; The 42b-embedding part.

The specific embodiment

Relevant structure of the present utility model, device and feature thereof are to lift a preferable possible embodiments and cooperate graphic being described in detail as follows.

The Fig. 2, shown in Figure 3 that please arrange in pairs or groups, LED signal lamp structure of the present utility model, it mainly is made up of lamp socket 10, lampshade 20, top cover 30 and signal lamp unit 40, wherein;

Described signal lamp unit 40, it is to connect to install between the dividing plate 41 in upper and lower two to be made up of a led circuit plate 42, described connection dividing plate 41 can be divided into unidirectional connection dividing plate 41a and two-way connection dividing plate 41b again, its unidirectional connection dividing plate 41a is that single face is provided with electrically conductive socket 41a1, and two faces up and down of described two-way connection dividing plate 41b are respectively arranged with the electrically conductive socket 41b1 of connection.Positive and negative two faces of described led circuit plate 42 are respectively equipped with control circuit 42a, described control circuit 42a has several independently a luminescent line 42a1 and conducting circuit 42a2, and each luminescent line 42a1 distinctly is in series with a plurality of SMD LED surface-mount device LED LED (SMD LED), and above-mentioned luminescent line 42a1 and conducting circuit 42a2 two ends are formed with the embedding part 42b of several golden finger contacts respectively at the led circuit plate about in the of 42, after the embedding part 42b of led circuit plate 42 directly is plugged in electrically conductive socket 41a1 on the unidirectional connection dividing plate 41a, and form a complete electrical connection, make signal lamp unit 40 be able to flash caution.

During its assembling, be that unidirectional connection dividing plate 41a with the below is installed on the lamp socket 10, and the connecting line 41a2 of the unidirectional connection dividing plate 41a electrically conductive socket 41a1 in below is connected with gauge tap 12 with the power line 11 of lamp socket 10 inside, then the embedding part 42b with led circuit plate 42 lower ends inserts in the electrically conductive socket 41a1 of the unidirectional connection dividing plate 41a in below, and the embedding part 42b of described led circuit plate 42 upper ends inserts in the electrically conductive socket 41a1 of the unidirectional connection dividing plate 41a in top, after being installed on lampshade 20 on the lamp socket 10 again, at last with top cover 30 in addition involution finish assembling.

See also Fig. 4, Fig. 5, when implementing with overlapped way for signal lamp of the present utility model unit, be by lamp socket 10, lampshade 20, top cover 30 and signal lamp unit 40 are formed, described signal lamp unit 40 is to have comprised several pieces led circuit plates 42 that are installed on up and down between two unidirectional connecting plate 41a, and the described two-way connection dividing plate 41b of led circuit plate 42 that waits of several pieces continued accesses forms, during its assembling, be that embedding part 42b with first led circuit plate 42 lower end is plugged in the electrically conductive socket 41a1 of unidirectional connection dividing plate 41a on the lamp socket 10, the embedding part 42b of upper end then is plugged in the electrically conductive socket 41b1 of a two-way connection dividing plate 41b below, embedding part 42b with second led circuit plate 42 lower end is plugged in the electrically conductive socket 41b1 of described two-way connection dividing plate 41b top again, so can finish the assembly working of ground floor; According to above-mentioned steps, can finish the second layer, the 3rd layer of extremely last one deck in regular turn, the embedding part 42b of upper and lower end that is the led circuit plate 42 of mid portion is plugged in respectively in the upper and lower side's of described two-way connection dividing plate 41b the electrically conductive socket 41b1, the led circuit plate 42 upper end embedding part 42b of last a slice are plugged in the electrically conductive socket 41a1 of a unidirectional connection dividing plate 41a again, and can reach the purpose of continued access turn-on power, by that analogy, the utility model can be done unlimited extension continued access.

In sum, the utility model LED signal lamp structure, its member is simplified and can be made assembly working more fast, conveniently, and can be along with its brightness of the quick switching controls of needs and color according to structure of the present utility model.

Claims

1, a kind of LED signal lamp structure, it is made up of lamp socket, lampshade, top cover and signal lamp unit; It is characterized in that: described signal lamp unit is that device has the led circuit plate between upper and lower two connection dividing plates, and positive and negative two faces of led circuit plate are respectively equipped with control circuit, described control circuit has several independently luminescent line and conducting circuits, and each luminescent line all distinctly is in series with a plurality of SMD LED surface-mount device LED LED, and above-mentioned circuit is formed with the embedding part of several golden finger contacts respectively at two ends about the led circuit plate, after the embedding part of led circuit plate directly is plugged in the electrically conductive socket that connects on the dividing plate, form complete electrical connection.

2, LED signal lamp structure as claimed in claim 1 is characterized in that: connect dividing plate and be divided into unidirectional connection dividing plate and two-way connection dividing plate.

3, LED signal lamp structure as claimed in claim 2, it is characterized in that: two faces up and down of two-way connection dividing plate are respectively arranged with the electrically conductive socket of connection.

4, a kind of LED signal lamp structure, it is made up of lamp socket, lampshade, top cover and signal lamp unit, and signal lamp unit wherein is to reach complete electrical connection with the overlapped way continued access; It is characterized in that: described signal lamp unit is to have comprised several pieces led circuit plates that are installed on up and down between two unidirectional connecting plates, and the two-way connection dividing plate of the described led circuit plate of several pieces continued accesses is formed, the embedding part of first led circuit plate lower end is plugged in the electrically conductive socket of unidirectional connection dividing plate on the lamp socket, the embedding part of upper end then is plugged in the electrically conductive socket of two-way connection dividing plate below, the embedding part of second led circuit plate lower end is plugged in the electrically conductive socket of described two-way connection dividing plate top, on the led circuit plate of mid portion, the embedding part of lower end is plugged in respectively under the described two-way connection dividing plate, in the electrically conductive socket of top, last a slice led circuit plate upper end embedding part is plugged in the electrically conductive socket of a unidirectional connection dividing plate again.