CN105276545B - A kind of Christmas lamp, lamp holder and make electric current continuation method for what more lamps and lanterns were connected in series - Google Patents
A kind of Christmas lamp, lamp holder and make electric current continuation method for what more lamps and lanterns were connected in series Download PDFInfo
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- CN105276545B CN105276545B CN201410794829.3A CN201410794829A CN105276545B CN 105276545 B CN105276545 B CN 105276545B CN 201410794829 A CN201410794829 A CN 201410794829A CN 105276545 B CN105276545 B CN 105276545B
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- conductive
- high value
- lamp
- conductive electrode
- lamp bead
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
Abstract
A kind of lamp holder, Christmas lamp and for more lamps and lanterns be connected in series make electric current continuation method, the lamp holder is equipped with the mounting groove of installing lamp bead, the conductive connecting device being conductively connected with lamp bead is equipped in mounting groove, the first electric connection line and the second electric connection line for wiring and be conductively connected respectively with the conductive connecting device are equipped on the lamp holder, high value conductive coating is covered on the conductive connecting device, the high value conductive coating makes to be connected between the first electric connection line and the second electric connection line through the conductive connecting device, when lamp bead is installed in the mounting groove, the lamp bead and the high value conductive coating form parallel circuit.The present invention is by being covered with high value conductive coating on the conductive electrode in lamp holder, it is connected to high value conductive coating between conductive electrode and in parallel with lamp bead, so that when lamp bead failure, electric current can flow through and conducting electric current from high value conductive coating, so that other lamp beads can still work normally in circuit.The present invention has the characteristics that of simple structure and low cost, easy for installation, preferably vigorously implements.
Description
[technical field]
The present invention relates to illuminator or decorative lamp, in particular to a kind of lamp holder, Christmas lamp and for more lamps and lanterns connect
Connection makes electric current continuation method.
[background technique]
It is seen everywhere various Christmas lamps (namely cluster of lamps, ornamental) in people's daily life, as wound on Christmas tree when Christmas Day
Christmas lamp, ornamental various LED flashing lights in hotel etc..Christmas lamp is a kind of multiple lamps and lanterns are connected and make each lamps and lanterns simultaneously
Luminous lamp, due to circuit is simple, easy to use, low in cost and be widely used in decoration, place decoration etc..But
It is well known that influence of the lamps and lanterns vulnerable to other lamps and lanterns in series circuit in series circuit, when wherein some lamps and lanterns damage or
When falling, the equal cisco unity malfunction of lamps and lanterns in entire series circuit will lead to, therefore it is with certain defect.It is holy to solve
The above-mentioned drawback of absurd fantastic lamp, is developed electronics part flow arrangement, and principle is that each lamps and lanterns are together in parallel and realize lamps and lanterns
Power supply, in this way when lamps and lanterns send failure when, other lamps and lanterns still can work normally.Though this electronics part flow arrangement is in certain journey
Solve the drawbacks of existing Christmas lamp on degree, but its structure is complex, and it is at high cost, thus it is unable to get extensive use.
[summary of the invention]
Present invention seek to address that the above problem, and it is simple, at low cost, it can be achieved that after single lamp bead failure to provide a kind of structure
Do not influence other lamp beads normal work lamp holder, Christmas lamp and for more lamps and lanterns be connected in series make electric current continuation method.
To solve the above problems, the mounting groove of installing lamp bead is equipped with, in the installation the present invention provides a kind of lamp holder
The conductive connecting device being conductively connected with the lamp bead is equipped in slot, be equipped on the lamp holder be used for wiring and respectively with institute
The first electric connection line and the second electric connection line that conductive connecting device is conductively connected are stated, is covered on the conductive connecting device
There is high value conductive coating, the high value conductive coating makes the first electric connection line and the second electricity through the conductive connecting device
It is connected between connecting line, when lamp bead is installed in the mounting groove, the lamp bead and the high value conductive coating are formed simultaneously
Join circuit.
The conductive connecting device includes carrying out conductive the first conductive electrode and second for contacting the lamp bead and leading
Electrode, first conductive electrode and second conductive electrode are respectively arranged on two sides opposite in the mounting groove, described
First conductive electrode and the second conductive electrode are used to contact inner wall of the one end of the lamp bead respectively with the mounting groove and fit
Fixed, the other end of first conductive electrode is then conductively connected with first electric connection line, second conductive electrode
The other end is then conductively connected with second electric connection line.
The high value conductive coating is overlying on first conductive electrode and/or the second conductive electrode, and described first leads
Electrode and the second conductive electrode directly or indirectly contact through the high value conductive coating and make the first electric connection line and second
Electric connection line is conductively connected.
The first connection terminal for bending to the second conductive electrode direction is equipped on first conductive electrode, described the
Two conductive electrodes are equipped with second connection end bend to the first conductive electrode direction, in first connection terminal direction the
The high value conductive coating is covered on the surface of two connection terminals, in the first connection terminal of the second connection end direction
Surface is equipped with metal clips, and the metal clips is in contact with the high value conductive coating.
The first connection terminal for bending to the second conductive electrode direction is equipped on first conductive electrode, described the
Two conductive electrodes are equipped with second connection end bent to the first conductive electrode direction, and first connection terminal and second connects
The end of connecting terminal abuts respectively, and it is conductive to be covered with the high value on first connection terminal and/or second connection end
Coating.
It is equipped with the first connection terminal for bending to the second conductive electrode direction on first conductive electrode, described first
Connection terminal is in contact with second conductive electrode, in first connection terminal towards the surface of second conductive electrode
On be covered with the high value conductive coating.
The conductive connecting device further includes the metal being located between first conductive electrode and the second conductive electrode
Plate is equipped with the first connection terminal bent to the second conductive electrode direction on first conductive electrode, leads described second
Electrode is equipped with second connection end bent to the first conductive electrode direction, first connection terminal and second connection end
Son abuts against, and the metal plate is located between first connection terminal and second connection end, and the high value conduction applies
Layer is overlying on a side surface of the metal plate.
The conductive connecting device further includes the PCB being located between first conductive electrode and the second conductive electrode
Plate, has copper product on the pcb board, and the copper product contacts with 14 part of high value conductive coating and can be connected the
One conductive electrode and the second conductive electrode
It is partially set being covered between the conductive connecting device of the high value conductive coating and the high value conductive coating
There is the insulating coating for preventing the lamp bead to be short-circuited, the insulating coating is located in the high value conductive coating and conduction
Make the high value conductive coating and first conductive electrode and/or the second conductive electrode and/or gold between attachment device
Belong to the contact of plate part.
The present invention, which also resides in, provides a kind of Christmas lamp comprising multiple lamps and lanterns being serially connected, each lamps and lanterns include above-mentioned institute
The electric connection line of the lamp holder stated, the lamp bead that can be shone and each lamp holder of connection, the resistance of the high value conductive coating in the lamp holder
Not less than the internal resistance of the lamp bead, when the electric connection line connects external power supply, electric current flows through the lamp bead and sends out lamp bead
Light, when lamp bead is burnt or is fallen off, electric current flows through the high value conductive coating and the circuit between each series connection lamps and lanterns is kept to lead
It is logical.
In addition, the present invention also reside in provide it is a kind of for more lamps and lanterns be connected in series make electric current continuation method comprising such as
Lower step:
S1, a pair of conductive electrode that can directly or indirectly contact is respectively set in the lamp holder of each lamps and lanterns；
S2, it is covered with high value conductive coating on each pair of conductive electrode, high value conductive coating is made to be serially connected with each pair of conduction
Between electrode；
S3, lamp bead is connected on each lamp holder, contacts each lamp bead with each conductive electrode and makes shape between lamp bead and lamp bead
At series circuit, parallel circuit is formed between lamp bead and high value conductive coating.
Favorable attributes of the invention are, efficiently solve the above problem.The present invention passes through the conduction electricity in lamp holder
It is covered with high value conductive coating on extremely, is connected to high value conductive coating between conductive electrode and in parallel with lamp bead, to make
When proper lamp bead failure, electric current can flow through and conducting electric current from high value conductive coating, so that other lamp beads still may be used in circuit
It works normally.The present invention has the characteristics that of simple structure and low cost, easy for installation, preferably vigorously implements.
[Detailed description of the invention]
Fig. 1 is the decomposition texture schematic diagram of lamp holder and lamp bead of the invention.
Fig. 2 is the lamp holder of embodiment 1 and the decomposition texture schematic diagram of lamp group.
Fig. 3 is the partial enlarged view of conductive connecting device in Fig. 2.
Fig. 4 is the structural schematic diagram of the Christmas lamp of embodiment 1.
Fig. 5 is the lamp holder of embodiment 2 and the decomposition texture schematic diagram of lamp group.
Fig. 6 is the partial enlarged view of conductive connecting device in Fig. 5.
Fig. 7 is the structural schematic diagram of the Christmas lamp of embodiment 2.
Fig. 8 is the lamp holder of embodiment 3 and the decomposition texture schematic diagram of lamp group.
Fig. 9 is the partial enlarged view of conductive connecting device in Fig. 8.
Figure 10 is the structural schematic diagram of the Christmas lamp of embodiment 3.
Figure 11 is the lamp holder of embodiment 4 and the decomposition texture schematic diagram of lamp group.
Figure 12 is the partial enlarged view of conductive connecting device in Figure 11.
Figure 13 is the structural schematic diagram of the Christmas lamp of embodiment 4.
Figure 14 is the partial structure diagram of conductive connecting device in embodiment 5.
Figure 15 is the structural schematic diagram of high value conductive coating and insulating coating of the present invention.
Figure 16 is the structural schematic diagram of high value conductive coating in embodiment 6.
Wherein, lamp holder 1, mounting groove 11, conductive connecting device 12, the first conductive electrode 121, the first connection terminal 1211,
First connecting portion 1212, the second conductive electrode 122, second connection end 1221, second connecting portion 1222, metal clips 1223,
Metal plate 123, electric connection line 13, the first electric connection line 131, the second electric connection line 132, high value conductive coating 14, insulation apply
Layer 15, pcb board 16, germanium coating 17, silicon semiconductor coating 18, semiconductor mixed coating 19, lamp bead 2.
[specific embodiment]
The following example is that of the invention is explained further and being supplemented, and is not limited in any way to the present invention.
As shown in Fig. 1~Figure 16, easily other lamps and lanterns in series circuit are caused to solve lamps and lanterns series connection in existing Christmas lamp
It influences, the present invention provides a kind of novel lamp holders 1 and Christmas lamp, can be in parallel with lamp bead 2 by being arranged inside lamp holder 1
High value conductive coating 14, so that electric current can be flowed through from high value conductive coating 14, to guarantee electricity when a certain 2 failure of lamp bead
Other lamp beads 2 work normally in road.The present invention can be solved each present in existing Christmas lamp by high value conductive coating 14
Kind defect, is not only simple in structure, easy to implement and at low cost, is suitble to Christmas lamp actual use, thus has very strong reality
The property used.
In order to illustrate more clearly of technical solution of the present invention, with reference to the accompanying drawings and embodiments, to technology of the invention
Scheme is further elaborated, it should be apparent that, only some embodiments of the present invention are described below, for this field
For those of ordinary skill, without creative efforts, it can also obtain according to these embodiments other real
Apply example.
Embodiment 1
As shown in Figure 1 to 4, lamp holder 1 of the invention is equipped with mounting groove 11, conductive connecting device 12 and electric connection line 13.
The conductive connecting device 12 is set in the mounting groove 11, is used to connect lamp bead 2.The mounting groove 11 is for installing
Lamp bead 2.The electric connection line 13 is connect with the conductive connecting device 12, and is extended to outside lamp holder 1, is used to connect other lamps
The electric connection line 13 of seat 1 is to realize the concatenation between lamps and lanterns.
Specifically, as shown in Figure 1, the lamp holder 1 can be needed according to beauty or installation needs and is arranged to different shapes.
In the present embodiment, the lamp holder 1 is in irregular column.The mounting groove 11 axially extended is equipped in lamp holder 1.The installation
The shape of slot 11 and the shape of lamp bead 2 to be installed match, and are used to insert lamp bead 2.It is equipped with and leads in the mounting groove 11
Arrangements of electric connection 12.
As shown in Figure 2 and Figure 3, the conductive connecting device 12 includes the first conductive electrode 121 and the second conductive electrode 122.
First conductive electrode 121 and the second conductive electrode 122 are respectively arranged on two sides opposite in the mounting groove 11.This first is led
Electrode 121 and the second conductive electrode 122 and one end that the lamp bead 2 connects are fixing end, opposite with fixing end one
End is free end.The fixing end of first conductive electrode 121 and the second conductive electrode 122 is respectively and in the mounting groove 11
Wall fits fixation.The free end of first conductive electrode 121 and the second conductive electrode 122 is bent towards other side direction respectively,
So as to be allowed to touching together.The free end outward bending of first conductive electrode 121 and form the first connection terminal
1211, the free end outward bending of second conductive electrode 122 and form second connection end 1221.In first connection
The front of terminal 1211, i.e., towards being covered with high value conductive coating 14 on a side surface of second connection end 1221.Described
The back side of first connection terminal 1211 is equipped with the first electric connection line of connection away from a side surface of second connection end 1221
131 first connecting portion 1212.In the front of second connection end 1221, i.e., towards the side of the first connection terminal 1211
Surface is equipped with metal clips 1223.At the back side of second connection end 1221, i.e., away from the first connection terminal 1211
One side surface is equipped with the second connecting portion 1222 of the second electric connection line 13 of connection.
As shown in figure 3, the first connecting portion 1212 and second connecting portion 1222 respectively with first connection terminal
1211 and second connection end son 1221 be integrally formed, be in round shell-like.The first connecting portion 1212 and second connecting portion 1222
Axial direction it is parallel with the surface of first connection terminal 1211 and second connection end 1221 respectively.
As shown in figure 3, the high value conductive coating 14 is overlying on the front of first connection terminal 1211.This implementation
In example, the high value conductive coating 14 is high value metal coating.When it is implemented, will be used to make high value metal coating
Metal or metal pulp be heated to its evaporating temperature in a vacuum chamber, its steam is shifted from vacuum chamber then, makes steam the
It is condensed to the cold on one conductive electrode 121, is about 1~10mm, wide about 1~10mm to be formed on the first conductive electrode, it is thick about
The metal of 0.005-1mm applies, and forms the required high value conductive coating 14 of the present invention.High value conductive coating 14 of the invention is in
It is irregular flat.For film quasi-resistance, resistance is defined as the direct current pressure drop and list of unit length on thin-film material surface
The ratio between the electric current that bit width flows through criticizes the resistance value between rectangular two opposite side.Therefore, as long as the area of thin-film material is much larger than
Film thickness, then its resistance value is unrelated with the size of square, and related with the conductivity for the resistance material that it is used.Therefore, originally
The resistance of high value conductive coating described in embodiment 14 is related to the resistivity for the metal material that it is used, the metal material
It can be selected according to the internal resistance of lamp bead, it is elected to form the high value conductive coating 14 with the high metal material of resistivity
When, the bigger lamp bead of mountable internal resistance；When choosing forms the high value conductive coating 14 with the low metal material of resistivity,
It is suitable for the installation lower lamp bead of internal resistance value.In addition, painting can also be used in the high value conductive coating 14 in other embodiments
It covers, the techniques such as silk-screen are formed on the surface of first connection terminal 1211.When using coating processes, it will can first be used to make
Metal pulp is made in the metal for making high value metal coating, is then coated on the first connection terminal 1211, is finally dried
It does and forms the high value conductive coating 14.Using such method, production is simple, is easy to batch machining production, can be significantly
It improves production efficiency and reduces production cost.When using silk screen printing process, it first will can be used to make the gold of high value metal coating
Metal pulp is made in category, then metal pulp is printed on the first connection terminal 1211 using relevant printing machine and template, then
Using low-temperature bake, high temperature sintering, the high value conductive coating 14 can be formed.It, can due to using method of the invention
It is convenient that high value conductive coating 14 is formed on the first connection terminal 1211, thus it is very suitable for batch machining, is conducive to improve
Efficiency and cost is reduced, there is very strong practicability.
The metal clips 1223 is fixed on the front of second connection end 1221, position and the high value
Conductive coating 14 is corresponding.When the first connection terminal 1211 and second connection end 1221 are installed in the mounting groove 11,
The metal clips 1223 is in contact with the high value conductive coating 14.The metal clips 1223 can be set as desired
At diversified forms, in the present embodiment, the metal clips 1223 is in triangular form, when it connects with the high value conductive coating 14
When touching, it can at least be contacted with the high value conductive coating 14 in line.By the angle of ingenious setting metal clips 1223, also
The wherein one side surface of metal clips 1223 can be made to fit with the high value conductive coating 14, to guarantee that good contact is led
It is logical.
As shown in Figure 2 and Figure 3, described when first conductive electrode 121 and the second conductive electrode 122 install not in place
The metal clips 1223 of second conductive electrode 122 then be possible to be not in contact with the high value conductive coating 14, and directly with
First connection terminal 1211 is in contact.To avoid the metal clips 1223 from directly contacting with the first connection terminal 1211 and
Keep lamp bead 2 short-circuit, the present embodiment is equipped with insulation between the high value conductive coating 14 and first connection terminal 1211
Coating 15.The end of the insulating coating 15 from the first connection terminal 1211 extends to its high value conductive coating 14 and first and connects
The middle part that connecting terminal 1211 is in contact, so that connecting away from the high value conductive coating 14 of 1211 end of the first connection terminal and first
The surface of connecting terminal 1211 directly contacts and electrically conductive, and the high value conductive coating 14 close to 1211 end of the first connection terminal
Insulating coating 15 is folded between the first connection terminal 1211, and the insulating coating 15 extends to the high value conduction and applies
Except layer 14, so that the metal clips 1223 is contacted when contacting in place with the high value conductive coating 14, connecing
It when touching not in place, is in contact with the insulating coating 15, to avoid the metal clips 1223 and first connection terminal
It directly contacts and causes lamp bead 2 short-circuit.
As Figure 1 and Figure 4, the electric connection line 13 includes the first electric connection line 131 and the second electric connection line 13.It is described
One end of first electric connection line 131 is set in the mounting groove 11, and is connected to the first of 1211 back side of the first connection terminal and is connected
In socket part 1212, the other end of first electric connection line 131 passes through the bottom of the lamp holder 1 and extends to outside lamp holder 1.Described
Two conductive one end are set in the mounting groove 11, and are connected to the second connecting portion 1222 at sub 1221 back sides of second connection end
Interior, the other end of second electric connection line 13 passes through the bottom of the lamp holder 1 and extends to outside lamp holder 1.First electrical connection
Line 131 extends in the opposite direction with the second electric connection line 13, is respectively used to connect the conducting wire of other same or similar lamp holder 1,
To concatenate lamps and lanterns.
Whereby, the lamp holder 1 of the present embodiment is just formd.As shown in Figure 1, when corresponding lamp bead 2 is installed on the installation
Just the lamps and lanterns that can be concatenated are formd when in slot 11.As shown in figure 4, by by 13 phase of electric connection line of multiple identical lamps and lanterns
Concatenation can form Christmas lamp.For the normal work for guaranteeing Christmas lamp, the resistance value of the high value conductive coating 14 should be greater than phase
Answer the internal resistance of lamp bead 2.When Christmas lamp connects power supply in use, its lamp bead 2 is conductive electric with first in mounting groove 11 respectively
Pole 121 and the second conductive electrode 122 are in contact, since the resistance value of high value conductive coating 14 is greater than the internal resistance of the lamp bead 2, electricity
Stream flows through from the lamp bead 2 makes lamp bead 2 shine.When 2 failure of lamp bead a certain in Christmas lamp, due to the first conductive electrode 121
On high value conductive coating 14 be in contact with the metal clips 1223 of the second conductive electrode 122, make electric current can be by first
Conducting wire is via the first connection terminal 1211, high value conductive coating 14, metal clips 1223, second connection end 1221, second
Conducting wire and flow to adjacent lamps and lanterns, to keep the conducting of route, guarantee that other lamps and lanterns work normally in Christmas lamp, solved with this existing
There is drawback present in Christmas lamp.
Embodiment 2
As shown in Fig. 5~Fig. 7, the basic structure of the present embodiment is with embodiment 1, except that the conductive connecting device
12 and high value conductive coating 14 set-up mode.
As shown in fig. 6, the conductive connecting device 12 of the present embodiment includes the first conductive electrode 121, the second conductive electrode 122
With metal plate 123.First conductive electrode 121 and the second conductive electrode 122 are respectively arranged on opposite in the mounting groove 11
Two sides, the metal plate 123 are held between first conductive electrode 121 and the second conductive electrode 122.Described first is conductive
Electrode 121 and the second conductive electrode 122 and one end that the lamp bead 2 connects are fixing end, one end opposite with fixing end
For free end.The fixing end of first conductive electrode 121 and the second conductive electrode 122 inner wall with the mounting groove 11 respectively
Fit fixation.The free end of first conductive electrode 121 and the second conductive electrode 122 is bent towards other side direction respectively, from
And it can be allowed to clamp the metal plate 123.The free end outward bending of first conductive electrode 121 and form the first connecting pin
Son 1211, the free end outward bending of second conductive electrode 122 and form second connection end 1221.First connection
The vertical bending in the end of terminal 1211 and second connection end 1221 and be parallel to each other, to be conducive to clamp the metal plate 123,
And keep good contact area.At the back side of first connection terminal 1211, that is, deviate from the one of second connection end 1221
Side surface is equipped with the first connecting portion 1212 of the first electric connection line 131 of connection.At the back side of second connection end 1221,
The second connecting portion 1222 of the second electric connection line 13 of connection is equipped with away from a side surface of the first connection terminal 1211.It is described
First connecting portion 1212 and second connecting portion 1222 respectively with first connection terminal 1211 and second connection end 1,221 1
It is body formed, it is in round shell-like.The axial direction of the first connecting portion 1212 and second connecting portion 1222 is connect with described first respectively
Terminal 1211 is parallel with the surface of second connection end 1221, is respectively used to connect first electric connection line 131 and
Two electric connection lines 13.
As shown in fig. 6, being covered with high value conductive coating 14 on a side surface of the metal plate 123.When metal plate 123
When being held between first connection terminal 1211 and second connection end 1221, the high value conductive coating 14 with it is described
Second connection end 1221 is in contact, and is connected between the first connection terminal 1211 and second connection end 1221 to may make.
To prevent lamp bead 2 short-circuit, it is equipped between the metal plate 123 and the high value conductive coating 14 as described in Example 1
Insulating coating 15.
Whereby, the lamp holder 1 of the present embodiment is just formd.Just when corresponding lamp bead 2 is installed in the mounting groove 11
Form the lamps and lanterns that can be concatenated.As shown in fig. 7, by can shape by 13 phase of the electric connection line concatenation of multiple identical lamps and lanterns
At Christmas lamp.For the normal work for guaranteeing Christmas lamp, the resistance value of the high value conductive coating 14 should be greater than the interior of corresponding lamp bead 2
Resistance.When Christmas lamp connect power supply in use, its lamp bead 2 respectively be set to mounting groove 11 in the first conductive electrode 121 and second
Conductive electrode 122 is in contact, electric under normal circumstances since the resistance value of high value conductive coating 14 is greater than the internal resistance of the lamp bead 2
Stream flows through from the lamp bead 2 makes lamp bead 2 shine.When 2 failure of lamp bead a certain in Christmas lamp, due to the first conductive electrode 121
With the second conductive electrode 122 by 123 mediate contact of metal plate, make electric current can be by the first conducting wire via the first connection terminal
1211, metal plate 123, high value conductive coating 14, second connection end 1221, the second conducting wire and flow to adjacent lamps and lanterns, thus
The conducting of route is kept, guarantees that other lamps and lanterns work normally in Christmas lamp, solve drawback present in existing Christmas lamp with this.
Embodiment 3
As shown in Fig. 8~Figure 10, the basic junction structure of the present embodiment is with embodiment 1, except that the conductive connection
The set-up mode of device 12 and high value conductive coating 14.
As shown in figure 9, the conductive connecting device 12 of the present embodiment includes the first conductive electrode 121 and the second conductive electrode
122.First conductive electrode 121 and the second conductive electrode 122 are respectively arranged on two sides opposite in the mounting groove 11.It is described
One end that first conductive electrode 121 and the second conductive electrode 122 are connected with the lamp bead 2 is fixing end, with fixing end phase
Pair one end be free end.First conductive electrode 121 and the second conductive electrode 122 inner wall with the mounting groove 11 respectively
Fit fixation.The first connecting portion of the first conducting wire of connection is equipped in the front of the 121 free end end of the first conductive electrode
1212, the second connecting portion 1222 of the second conducting wire of connection is equipped in the front of the 122 free end end of the second conductive electrode.Institute
State first connecting portion 1212 and second connecting portion 1222 respectively with first conductive electrode 121 and the second conductive electrode 122 1
It is body formed, it is in round shell-like.The axial direction of the first connecting portion 1212 and second connecting portion 1222 is conductive with described first respectively
The surface of electrode 121 and the second conductive electrode 122 is parallel, is respectively used to connect first electric connection line 131 and second
Electric connection line 13.First bent to 122 direction of the second conductive electrode is equipped in the free end of first conductive electrode 121 to connect
Connecting terminal 1211 is equipped with second bent to 121 direction of the first conductive electrode in the free end of second conductive electrode 122 and connects
Connecting terminal 1221.The end of first connection terminal 1211 and second connection end 1221 bends vertically and is bonded to each other.
As shown in figure 9, in the front of first connection terminal 1211, i.e., towards the side table of second connection end 1221
Face is equipped with the high value conductive coating 14.The end phase of the high value conductive coating 14 and second connection end 1221
Contact.To prevent lamp bead 2 short-circuit, such as embodiment is equipped between first connection terminal 1211 and high value conductive coating 14
Insulating layer described in 1.
Whereby, the lamp holder 1 of the present embodiment is just formd.Just when corresponding lamp bead 2 is installed in the mounting groove 11
Form the lamps and lanterns that can be concatenated.As shown in Figure 10, by concatenating 13 phase of electric connection line of multiple identical lamps and lanterns
Form Christmas lamp.For the normal work for guaranteeing Christmas lamp, the resistance value of the high value conductive coating 14 should be greater than corresponding lamp bead 2
Internal resistance.When Christmas lamp connect power supply in use, its lamp bead 2 respectively with the first conductive electrode 121 being set in mounting groove 11 and the
Two conductive electrodes 122 are in contact, and since the resistance value of high value conductive coating 14 is greater than the internal resistance of the lamp bead 2, electric current is from described
Flowing through at lamp bead 2 makes lamp bead 2 shine.When 2 failure of lamp bead a certain in Christmas lamp, due to the high resistant on the first connection terminal 1211
Value conductive coating 14 is in contact with second connection end 1221, makes electric current can be by the first conducting wire via the first connection terminal
1211, high value conductive coating 14, second connection end 1221, the second conducting wire and flow to adjacent lamps and lanterns, to keep route
Conducting guarantees that other lamps and lanterns work normally in Christmas lamp, solve drawback present in existing Christmas lamp with this.
Embodiment 4
As shown in Figure 11~Figure 13, the basic junction structure of the present embodiment is with embodiment 1, except that the conductive connection
The set-up mode of device 12 and high value conductive coating 14.
As shown in figure 12, the conductive connecting device 12 of the present embodiment includes the first conductive electrode 121 and the second conductive electrode
122.First conductive electrode 121 and the second conductive electrode 122 are respectively arranged on two sides opposite in the mounting groove 11.It is described
One end that first conductive electrode 121 and the second conductive electrode 122 are connected with the lamp bead 2 is fixing end, with fixing end phase
Pair one end be free end.First conductive electrode 121 and the second conductive electrode 122 inner wall with the mounting groove 11 respectively
Fit fixation.The first connecting portion of the first conducting wire of connection is equipped in the front of the 121 free end end of the first conductive electrode
1212, the second connecting portion 1222 of the second conducting wire of connection is equipped in the front of the 122 free end end of the second conductive electrode.Institute
State first connecting portion 1212 and second connecting portion 1222 respectively with first conductive electrode 121 and the second conductive electrode 122 1
It is body formed, it is in round shell-like.The axial direction of the first connecting portion 1212 and second connecting portion 1222 is conductive with described first respectively
The surface of electrode 121 and the second conductive electrode 122 is parallel, is respectively used to connect first electric connection line 131 and second
Electric connection line 13.First bent to 122 direction of the second conductive electrode is equipped in the free end of first conductive electrode 121 to connect
Connecting terminal 1211, first connection terminal 1211 extension are in contact as second conductive electrode 122.In first connecting pin
The front of son 1211 is equipped with the high value conductive coating 14 towards a side surface of the second conductive electrode 122.The high resistant
Value conductive coating 14 is in contact with second conductive electrode 122.To prevent lamp bead 2 short-circuit, in first connection terminal
Insulating layer as described in Example 1 is equipped between 1211 and high value conductive coating 14.
Whereby, the lamp holder 1 of the present embodiment is just formd.Just when corresponding lamp bead 2 is installed in the mounting groove 11
Form the lamps and lanterns that can be concatenated.As shown in figure 13, by concatenating 13 phase of electric connection line of multiple identical lamps and lanterns
Form Christmas lamp.For the normal work for guaranteeing Christmas lamp, the resistance value of the high value conductive coating 14 should be greater than corresponding lamp bead 2
Internal resistance.When Christmas lamp connect power supply in use, its lamp bead 2 respectively with the first conductive electrode 121 being set in mounting groove 11 and the
Two conductive electrodes 122 are in contact, and since the resistance value of high value conductive coating 14 is greater than the internal resistance of the lamp bead 2, electric current is from described
Flowing through at lamp bead 2 makes lamp bead 2 shine.When 2 failure of lamp bead a certain in Christmas lamp, due to the high resistant on the first connection terminal 1211
Value conductive coating 14 is in contact with the second conductive electrode 122, makes electric current can be by the first conducting wire via the first connection terminal
1211, high value conductive coating 14, the second conducting wire and flow to adjacent lamps and lanterns, to keep the conducting of route, guarantee in Christmas lamp
Other lamps and lanterns work normally, and solve drawback present in existing Christmas lamp with this.
Embodiment 5
The basic structure of the present embodiment is with embodiment 2, the difference is that as shown in figure 14, the metal plate in embodiment 2
123 can be replaced by other conductive plate structures.In the present embodiment, in first conductive electrode 121 and the second conductive electricity
It is clamped with pcb board 16 between pole 122, has copper product on the pcb board 16, with 14 part of high value conductive coating
Contact and can turning circuit.
Embodiment 6
The same Examples 1 to 5 of the basic structure of the present embodiment, it is described unlike, as shown in figure 16, the high value is conductive
Coating 14 can be used following methods and be overlying on first conductive electrode 121 or on metal plate 123.It includes but is not limited to following
Mode:
Mode one: first insulating materials is deposited in first conductive electrode with the method for vacuum evaporation, coating or silk-screen
121 or 123 corresponding position of metal plate surface on and form the insulating coating 15.Then it is covered on the basis of insulating coating 15
Germanium metal material, is covered in germanium metal material part on insulating coating 15, is partially covered in the first conductive electrode 121 or metal
To form germanium coating 17 on 123 surface of plate.It is exhausted in part using lithography corrosion technology common in semiconductor technology when implementation
Make the area covered needed for the germanium metallic paint on edge coating 15 and the first conductive electrode of part 121 or metal plate 123 by lithography,
Then so that the required area covered is become P-doped zone using boron diffusion way, then deposit at a suitable temperature more
Brilliant germanium finally removes the polycrystalline germanium of excess surface, to form germanium coating of the present invention with photoetching or dry etch process
17.Upper high value metal material is finally deposited on the germanium coating 17, forms high value conductive coating 14, keeps high value conductive
Coating 14 can be conductively connected with the first conductive electrode 121 or metal plate 123.In the present embodiment, since germanium is semiconductor material,
With semiconducting behavior, when a certain lamp bead is removed in Christmas lamp or when lamp bead failure, the carrier in the germanium coating expands
It dissipates and disruptive conduction, makes to be connected between the first conductive electrode 121 and the second conductive electrode 122, and make the electric current of entire Christmas lamp
Continuously.
Mode two: its basic skills is with mode one, the difference is that the germanium coating 17 in mode one can be by silicon semiconductor material
Material is made to form silicon semiconductor coating 18.Or the germanium coating can be made to be formed of semiconductor mixing material partly to lead
Body mixed coating 19.In addition, the germanium coating 17 is not limited to silicon semiconductor coating 18 and semiconductor described in the present embodiment
Mixed coating 19 according to the present invention can also be conceived and use other similar structures.The present embodiment uses germanium coating 17, silicon
Coated semiconductor 18 and semiconductor mixed coating 19 essentially consist in easy to make, simple process and low cost, are suitable for high-volume and process
Production.
Whereby, lamp holder 1 and Christmas lamp of the invention, easy for installation, low in cost etc. simple with structure are just formd
Feature.
In addition, novel making electric current continuation method for what more lamps and lanterns were connected in series the present invention also provides a kind of comprising
Following steps:
S1, a pair of conductive electrode that can directly or indirectly contact is respectively set in the lamp holder 1 of each lamps and lanterns, specifically sets
It sets and can refer to above-described embodiment.
S2, high value conductive coating 14 is coated on each pair of conductive electrode, be serially connected with high value conductive coating 14 each pair of
Between conductive electrode；The set-up mode of the high value conductive coating 14 can refer to above-described embodiment.
S3, lamp bead 2 is connected on each lamp holder 1, contact each lamp bead 2 with each conductive electrode and make lamp bead 2 and lamp bead 2 it
Between form series circuit, form parallel circuit between lamp bead 2 and high value conductive coating 14.In this way, when each lamps and lanterns concatenation is powered
When, and when the lamp bead 2 is working properly, electric current passes through through the lesser lamp bead 2 of resistance；When the lamp bead 2 combustion is disconnected or from institute
It states electric current when lamp holder removes to flow through through the high value conductive coating 14, to can guarantee that electric current is continuous between each lamps and lanterns, avoids
All concatenation lamps and lanterns are caused to can not work normally due to a certain 2 failure of lamp bead.
Finally it is emphasized that the application belongs to a kind of division of Christmas lamp of 203099480 U of China Patent No. CN and prolongs
It stretches.
Although being disclosed by above embodiments to the present invention, the scope of the invention is not limited to this,
Under conditions of present inventive concept, above each component can with technical field personnel understand similar or equivalent element come
Replacement.
Claims (8)
1. a kind of lamp holder is equipped with the mounting groove (11) of installing lamp bead, it is equipped with and the lamp bead (2) in the mounting groove (11)
The conductive connecting device (12) of conductive connection, on the lamp holder be equipped with for wiring and respectively with the conductive connecting device
(12) the first electric connection line (131) and the second electric connection line (132) being conductively connected, which is characterized in that in the conduction
It is covered in attachment device (12) high value conductive coating (14), the high value conductive coating (14) is through the conductive connecting device
(12) make to be connected between the first electric connection line (131) and the second electric connection line (132), when lamp bead (2) is installed in the installation
When slot (11) is interior, the lamp bead (2) and the high value conductive coating (14) form parallel circuit；
The conductive connecting device (12) includes carrying out conductive the first conductive electrode (121) for contacting the lamp bead (2)
With the second conductive electrode (122), first conductive electrode (121) is respectively arranged on described with second conductive electrode (122)
Opposite two sides in mounting groove (11), first conductive electrode (121) and the second conductive electrode (122) are for contacting the lamp
One end of pearl (2) fits with the inner wall of the mounting groove (11) fixation respectively, the other end of first conductive electrode (121)
It is then conductively connected with first electric connection line (131), the other end of second conductive electrode (122) is then electric with described second
Connecting line (13) is conductively connected；
First conductive electrode (121) is equipped with the first connection terminal bent to the direction of the second conductive electrode (122)
(1211), second conductive electrode (122) is equipped with second connection end bent to the first conductive electrode (121) direction
(1221)；
The conductive connecting device (12) further includes being located in first conductive electrode (121) and the second conductive electrode (122)
Between metal plate (123) or pcb board (16)；
The high value conductive coating (14) is overlying on the first connection terminal (1211) and/or second connection end sub (1221) or metal
On plate (123) or pcb board (16), first conductive electrode (121) and the second conductive electrode (122) are conductive through the high value
Coating (14) directly or indirectly contacts and is conductively connected the first electric connection line (131) and the second electric connection line (13)；
In the first connection terminal (1211) and/or second connection end sub (1221) for being covered with the high value conductive coating (14) or
It is partially equipped between metal plate (123) and the high value conductive coating (14) exhausted for preventing the lamp bead (2) to be short-circuited
Edge coating (15), the insulating coating (15) are located in the high value conductive coating (14) and the first connection terminal (1211)
And/or make the high value conductive coating (14) and described first between second connection end sub (1221) or metal plate (123)
Conductive electrode (121) and/or the second conductive electrode (122) or metal plate (123) part contact；
The insulating coating (15) is from the first connection terminal (1211) and/or second connection end sub (1221) or metal plate (123)
End extend to its high value conductive coating (14) and the first connection terminal (1211) and/or second connection end sub (1221) or
The middle part that metal plate (123) is in contact, the insulating coating (15) extend to except the high value conductive coating (14).
2. lamp holder as described in claim 1, which is characterized in that in first connection terminal (1211) towards second connection end
It is covered with the high value conductive coating (14) on the surface of sub (1221), is connected in the second connection end sub (1221) towards first
The surface of connecting terminal (1211) is equipped with metal clips (1223), the metal clips (1223) and the high value conductive coating
(14) it is in contact.
3. lamp holder as described in claim 1, which is characterized in that connected in first connection terminal (1211) and/or second
The high value conductive coating (14), first connection terminal (1211) and second connection end are covered on terminal (1221)
(1221) end is abutted against by the high value conductive coating (14).
4. lamp holder as described in claim 1, which is characterized in that led in first connection terminal (1211) towards described second
The high value conductive coating (14) is covered on the surface of electrode (122), first connection terminal (1211) passes through described
High value conductive coating (14) is in contact with second conductive electrode (122).
5. lamp holder as described in claim 1, which is characterized in that the metal plate (123) is located in first connection terminal
(1211) between second connection end sub (1221), the high value conductive coating (14) is overlying on the one of the metal plate (123)
On side surface.
6. lamp holder as described in claim 1, which is characterized in that have copper product, the copper product on the pcb board (16)
It is contacted with high value conductive coating (14) part and the first conductive electrode (121) and the second conductive electrode (122) can be connected.
7. a kind of Christmas lamp comprising multiple lamps and lanterns being serially connected, which is characterized in that each lamps and lanterns include such as claim 1~6
The electric connection line (13) of the lamp holder (1), the lamp bead (2) that can be shone and each lamp holder (1) of connection, the height in the lamp holder (1)
The resistance of resistance value conductive coating (14) is not less than the internal resistance of the lamp bead (2), and the parallel circuit is used for when each lamps and lanterns concatenation is logical
Electric and described lamp bead (2) passes through electric current through the lesser lamp bead (2) of resistance when working properly, and when the lamp bead (2), combustion is disconnected
Or electric current is flowed through through the high value conductive coating (14) when removing from the lamp holder (1), to guarantee the Christmas lamp current
Continuously.
8. a kind of make electric current continuation method for what more lamps and lanterns were connected in series, each lamps and lanterns include such as any one of claim 1~6 institute
The lamp holder (1) stated, which is characterized in that it includes the following steps:
Lamp bead (2) are connected on each lamp holder (1), each lamp bead (2) is made to contact with each conductive electrode and make lamp bead (2) and lamp bead
(2) series circuit is formed between, forms parallel circuit between lamp bead (2) and high value conductive coating (14), when each lamps and lanterns are powered
And the lamp bead (2) it is working properly when electric current pass through through the lesser lamp bead (2) of resistance, when the lamp bead (2) combustion is disconnected or from
Electric current is flowed through through the high value conductive coating (14) when removing on the lamp holder (1), to guarantee that the lamp current is continuous.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410794829.3A CN105276545B (en) | 2014-12-18 | 2014-12-18 | A kind of Christmas lamp, lamp holder and make electric current continuation method for what more lamps and lanterns were connected in series |
| PCT/CN2015/097226 WO2016095770A1 (en) | 2014-12-18 | 2015-12-14 | Christmas light, light socket and method for maintaining continuous current flow for multiple luminaires connected in series |
| CN201590000231.0U CN206018531U (en) | 2014-12-18 | 2015-12-14 | A kind of lamp socket and conductive connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410794829.3A CN105276545B (en) | 2014-12-18 | 2014-12-18 | A kind of Christmas lamp, lamp holder and make electric current continuation method for what more lamps and lanterns were connected in series |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105276545A CN105276545A (en) | 2016-01-27 |
| CN105276545B true CN105276545B (en) | 2019-05-03 |
Family
ID=55146035
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410794829.3A Expired - Fee Related CN105276545B (en) | 2014-12-18 | 2014-12-18 | A kind of Christmas lamp, lamp holder and make electric current continuation method for what more lamps and lanterns were connected in series |
| CN201590000231.0U Expired - Fee Related CN206018531U (en) | 2014-12-18 | 2015-12-14 | A kind of lamp socket and conductive connecting device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201590000231.0U Expired - Fee Related CN206018531U (en) | 2014-12-18 | 2015-12-14 | A kind of lamp socket and conductive connecting device |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN105276545B (en) |
| WO (1) | WO2016095770A1 (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6283797B1 (en) * | 1999-07-30 | 2001-09-04 | Jeng-Shyong Wu | Structure of a lamp base |
| US6518707B2 (en) * | 2001-06-22 | 2003-02-11 | Dg Partnership An Illinois General Partnership | Voltage detector for series light circuit |
| CN2890598Y (en) * | 2006-03-23 | 2007-04-18 | 中裕电器（深圳）有限公司 | Lamp string structure |
| CN201014385Y (en) * | 2006-09-06 | 2008-01-30 | 陈琦 | Decorative lamp holder |
| CN201116660Y (en) * | 2007-10-26 | 2008-09-17 | 辛书云 | LED mine lamp |
| CN201131073Y (en) * | 2007-12-20 | 2008-10-08 | 蔡昌甫 | Circuit apparatus for linking Christmas lamp in series |
| CN201373297Y (en) * | 2009-02-20 | 2009-12-30 | 北京巨数数字技术开发有限公司 | Hose lamp containing bypass conduction switch |
| CN201611964U (en) * | 2009-12-11 | 2010-10-20 | 巢湖市金鼎盛电子灯饰有限公司 | Novel LED lamp string circuit structure |
| PT2742772T (en) * | 2011-08-09 | 2019-07-29 | Saint Gobain | Electric contact assembly, method for producing electric contact assemblies |
| CN203099480U (en) * | 2013-02-04 | 2013-07-31 | 韩厚华 | Christmas lamp |
| CN203733950U (en) * | 2014-01-08 | 2014-07-23 | 王定锋 | Conductive connector of LED linear light source |
-
2014
- 2014-12-18 CN CN201410794829.3A patent/CN105276545B/en not_active Expired - Fee Related
-
2015
- 2015-12-14 WO PCT/CN2015/097226 patent/WO2016095770A1/en active Application Filing
- 2015-12-14 CN CN201590000231.0U patent/CN206018531U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016095770A1 (en) | 2016-06-23 |
| CN206018531U (en) | 2017-03-15 |
| CN105276545A (en) | 2016-01-27 |
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