CN2740885Y

CN2740885Y - Improved structure of multi-layer signal light

Info

Publication number: CN2740885Y
Application number: CNU200420092595XU
Authority: CN
Inventors: 纪裕仓
Original assignee: SHANHE ELECTRIC MACHINE FACTORY CO Ltd
Current assignee: SHANHE ELECTRIC MACHINE FACTORY CO Ltd
Priority date: 2004-09-22
Filing date: 2004-09-22
Publication date: 2005-11-16
Anticipated expiration: 2014-09-22

Abstract

The utility model discloses an improved structure of multi-layer signal light, comprising a light seat, a baffle, a lamp shade, a roof board and a signal light unit. Wherein, the signal light unit is a lamp bank circuit board encompassed with a plurality of light emitting diodes and the lamp bank circuit board is between the upper and lower circular circuit boards. Contact parts protrude out of the upper end and the lower end of the lamp bank circuit board. The contact parts conduct the electric conducting elastic sheet encompassed on the baffle. When multi-layer signal lamps are assembled, fussy work in the operation of welding electric conducting wires is avoided to achieve the goals of convenient combination and time saving.

Description

The improvement structure of multiple field signal lamp

Technical field

The utility model relates to a kind of improvement structure of multiple field signal lamp, especially refer to a kind of signal lamp unit that can stacked multilayer control on same lamp socket, wherein the conductor wire between stacked each layer signal lamp unit in succession mode be to finish with modular structure, can exempt known need connect conductor wire in the scolding tin mode trouble and the disappearance that increases man-hour.

Background technology

At present known multiple field signal lamp structure, it still includes a lamp socket, promptly piles up to be provided with several layers signal lamp on this lamp socket; Disappearance wherein is these known multiple field signal lamp structures, 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 this known structure.

The design people thoughts on known multiple field signal lamp be configured in make with assembling on disappearance, the whence studies intensively, and long-pending individual is engaged in the design and the experience of making for many years of this cause, designs a kind of improvement structure of brand-new multiple field signal lamp eventually.

Summary of the invention

The technical problems to be solved in the utility model provides a kind of improvement structure of multiple field signal lamp, wherein each layer signal lamp unit is to make modular structure, can finish assembling fast and electrically connect with the electroconductive elastic sheet that ring on the dividing plate is established, and then can avoid loaded down with trivial details scolding tin work, to reduce work hours and to reduce manufacturing cost.

For this reason, the utility model proposes a kind of improvement structure of multiple field signal lamp, it is mainly constructed by members such as lamp socket, dividing plate, lampshade, top cover and signal lamp unit and is combined;

This signal lamp unit is in the lamp group circuit board that is equipped with up and down the piece counting apparatus light emitting diode between two circular circuit boards, and these lamp group circuit boards descend two ends to have the contact site of outstanding circular circuit board respectively thereon, plug conducting by this contact site and the electroconductive elastic sheet that is located on the dividing plate.

The improvement of aforesaid multiple field signal lamp structure, dividing plate include two kinds of first dividing plate and second partitions:

This first dividing plate is fixed in the lamp socket upper end, be provided with the outstanding corresponding terminal hole of contact site in several and signal lamp unit downwards in its plate face central rings, and on this first dividing plate, be installed with several L shaped electroconductive elastic sheets, and the Elastic Contact point that makes each electroconductive elastic sheet inserts respectively in the terminal hole, the stiff end of these electroconductive elastic sheets can be connected combination with the electric wire of lamp socket inside, and the Elastic Contact point of end then can connect mutually with the contact site in inserting terminal hole in addition;

This second partition is that continued access is between two signal lamp unit, be provided with upwards (descend) corresponding terminal hole of contact site of giving prominence to of several and signal lamp unit in its plate face central rings, and in each terminal hole, be plugged with the electroconductive elastic sheet that a upper/lower terminal respectively has an Elastic Contact point, the contact site that the Elastic Contact point of these electroconductive elastic sheet lower ends can project upwards with a signal lamp unit connects when inserting in the terminal hole mutually, and the Elastic Contact point of electroconductive elastic sheet upper end can with the outstanding downwards contact site insertion terminal hole in another signal lamp unit in the time connect mutually.

The improvement structure of aforesaid multiple field signal lamp, the signal lamp unit be electrically conducted structure, it includes a corresponding up and down female terminal and a male terminal that is provided with, this female terminal is for holding the L type terminal with two elastic clips thereon, male terminal is to be down L shaped terminal, and the inserted sheet that has downward extension in its lower end can insert between two elastic clips of corresponding conducting terminal.

When using according to above-mentioned tectonic association, utilize the outstanding up and down respectively contact site in modular signal lamp unit to insert in the terminal hole that ring is established on the dividing plate, this signal lamp unit is fixed on the dividing plate, and finish therebetween electric connection simultaneously, thereby can exempt the loaded down with trivial details work of implementing the welding conductor wire betwixt, with the purpose that reaches ease of assembly and save man-hour.

Description of drawings

Fig. 1 is an embodiment three-dimensional combination figure of the present utility model;

Fig. 2 is the three-dimensional exploded view of the utility model Fig. 1 embodiment;

Fig. 3 is a local combination section of the present utility model;

Fig. 4 is that another sectional perspective of the present utility model is decomposed the enforcement illustration.

The drawing reference numeral explanation:

Lamp socket 10 dividing plates 20 lampshades 30 top covers 40

Signal lamp unit 50 electroconductive elastic sheets, 21 terminal holes, 22 female terminals 23

Male terminal 24 Elastic Contact are put 211 stiff ends, 212 elastic clips 231

Inserted sheet 241 circular circuit board 51 light emitting diodes 52 lamp group circuit boards 53

Contact site 54 first dividing plate 20a second partition 20b

The specific embodiment

At first, see also Fig. 1 and 2, the improvement structure of multiple field signal lamp described in the utility model, it is mainly constructed and comprises by lamp socket 10, dividing plate 20, lampshade 30, members such as top cover 40 and signal lamp unit 50, earlier a signal lamp unit 50 is fixed in the first dividing plate 20a of lamp socket 10 upper ends during assembling, load onto a lampshade 30 and second partition 20b more in regular turn, the rest may be inferred more upwards signal lamp unit more than second and third layer of device 50 and lampshade 30, second partition 20b etc., finish assembling with the top cover involution more at last, and can utilize control circuit and the power supply be located in the lamp socket 10 (to be the demand emphasis of known structure and non-this case, so in not shown in the figures) driving, and make suitable flash caution effect.

As above-mentioned structure, wherein this signal lamp unit 50 is in the lamp group circuit board 53 that is equipped with up and down piece counting apparatus light emitting diode 52 between two circular circuit boards 51, and these lamp group circuit boards 53 descend two ends to have the contact site 54 of outstanding circular circuit board 51 respectively thereon, and this contact site 54 of mat plugs conducting with the electroconductive elastic sheet 21 that is located on the dividing plate 20.

Please cooperate shown in Fig. 2 and 3, dividing plate 20 wherein is divided into two kinds of structures such as the first dividing plate 20a and second partition 20b again.

The first dividing plate 20a is fixed in lamp socket 10 upper ends, be provided with the outstanding contact site 54 corresponding terminal holes 22 in several and signal lamp unit downwards in its plate face central rings, and on this first dividing plate 20a, be installed with several L shaped electroconductive elastic sheets 21, and the Elastic Contact point 211 that makes each electroconductive elastic sheet 21 inserts respectively in the terminal hole 22, the stiff end 212 of these electroconductive elastic sheets 21 can be connected combination with the electric wire of lamp socket inside, and 211 of the Elastic Contact points of end can connect mutually with the contact site 54 in inserting terminal hole 22 in addition.

Second partition 20b is that continued access is between two signal lamp unit, be provided with upwards (descend) contact site 54 corresponding terminal holes 22 of giving prominence to of several and signal lamp unit in its plate face central rings, and in each terminal hole 22, be plugged with on one, following two ends respectively have the electroconductive elastic sheet 21 of an Elastic Contact point 211, the contact site 54 that the Elastic Contact point 211 of these electroconductive elastic sheet 21 lower ends can project upwards with a signal lamp unit connects when inserting in the terminal holes 22 mutually, and the Elastic Contact point 211 of electroconductive elastic sheet 21 upper ends can with the outstanding downwards contact site 54 insertion terminal holes 22 in another signal lamp unit in the time connect mutually.

When using according to above-mentioned tectonic association, the utility model is to utilize modular signal lamp unit 50 to make progress respectively, outstanding down contact site 54 inserts in the terminal hole 22 that is equipped with on the dividing plate 20, this signal lamp unit 50 is fixed on the dividing plate 20, and make signal lamp unit 50 simultaneously upwards, down outstanding contact site 54 be located at electroconductive elastic sheet 21 on the dividing plate 20 and finish therebetween electric connection, so can be fast and simply upwards assemble several layers signal lamp unit 50, and can exempt the loaded down with trivial details work of implementing the welding conductor wire betwixt, with the purpose that reaches ease of assembly and save man-hour.

See also shown in Figure 4 again as above-mentioned structure, the structure that is electrically conducted in signal lamp unit 50 described in Fig. 2 and 3, also must change the kenel that is designed to as shown in Figure 4, it includes a corresponding female terminal 23 and a male terminal 24 that is provided with, this female terminal 23 is for holding the L type terminal with two elastic clips 231 thereon, male terminal 24 is down L shaped terminal, and the inserted sheet 241 that has downward extension in its lower end can insert between two elastic clips 231 of corresponding conducting terminal 23; Above-mentioned female terminal 23 can be installed in each terminal hole 22 of dividing plate 20b, lamp group circuit board 53 lower end correspondences in continued access are installed with male terminal 24 in addition, when making this lamp group circuit board 53 be plugged on the dividing plate 20b, the inserted sheet 241 of the male terminal 24 on it can insert between two elastic clips 231 of corresponding female terminal 23, so that reach the effect of peg graft combination and turn-on power; And then, can fix the female terminal 23 that a upper end has two elastic clips 231 in the upper end of same lamp group circuit board 53 equally, and want the lamp group circuit board of continued access (identical with the lamp group circuit board among the figure at another layer, causing and do not repeat to draw) the lower end correspondence fixes one and falls L shaped male terminal 24, and can reach the purpose of continued access turn-on power, by that analogy, can do unlimited extension continued access.

Comprehensive the above, the improvement structure of the disclosed multiple field signal lamp of the utility model can reach really is convenient to assembly and disassembly, saves man-hour and the effect that reduces cost and have.

Claims

1. the improvement of a multiple field signal lamp is constructed, and it is combined by lamp socket, dividing plate, lampshade, top cover and signal lamp unit; It is characterized in that:

2. the improvement of multiple field signal lamp as claimed in claim 1 structure is characterized in that, dividing plate includes two kinds of first dividing plate and second partitions:

This second partition is that continued access is between two signal lamp unit, be provided with several and signal lamp unit upwards or the outstanding down corresponding terminal hole of contact site in its plate face central rings, and in each terminal hole, be plugged with the electroconductive elastic sheet that a upper/lower terminal respectively has an Elastic Contact point, the contact site that the Elastic Contact point of these electroconductive elastic sheet lower ends can project upwards with a signal lamp unit connects when inserting in the terminal hole mutually, and the Elastic Contact point of electroconductive elastic sheet upper end can with the outstanding downwards contact site insertion terminal hole in another signal lamp unit in the time connect mutually.

3. the improvement structure of multiple field signal lamp as claimed in claim 1, it is characterized in that, the signal lamp unit be electrically conducted structure, it includes a corresponding up and down female terminal and a male terminal that is provided with, this female terminal is for holding the L type terminal with two elastic clips thereon, male terminal is to be down L shaped terminal, and the inserted sheet that has downward extension in its lower end can insert between two elastic clips of corresponding conducting terminal.