CN210567686U - Lamp holder suitable for automated production and bar lamp that has this lamp holder - Google Patents
Lamp holder suitable for automated production and bar lamp that has this lamp holder Download PDFInfo
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- CN210567686U CN210567686U CN201921002977.1U CN201921002977U CN210567686U CN 210567686 U CN210567686 U CN 210567686U CN 201921002977 U CN201921002977 U CN 201921002977U CN 210567686 U CN210567686 U CN 210567686U
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Abstract
The utility model discloses a lamp holder and bar lamp that has this lamp holder suitable for automated production, the lamp holder includes: the cover body is provided with an inner side surface used for packaging the end surface of the strip-shaped lamp and an outer side surface positioned on the opposite side of the inner side surface; the sealing plug is fixed on the inner side surface of the cover body; the fastener is pre-fixed on the cover body and is used for connecting the cover body and the strip-shaped lamp; the utility model discloses on the accessory that will constitute the lamp holder integrates the lid in advance, make the lamp holder modularization, when the installation lamp holder, can just only need accomplish the butt joint of electrical components and just can accomplish the assembly without each accessory of manual equipment, very big reduction the production degree of difficulty and manufacturing cost, the utilization that simultaneously can be fine is on automated production.
Description
Technical Field
The utility model relates to the field of lighting technology, especially a lamp holder and bar lamp that has this lamp holder suitable for automated production.
Background
Under the background of energy conservation and environmental protection, the LED lamp is increasingly applied to the field of household and commercial lighting because of its high light-emitting efficiency and good light-condensing performance, especially the LED tube lamp, and the strip-shaped LED tube lamp is a necessary trend to replace the existing common incandescent tube lamp.
In the prior art, a strip-shaped LED tubular lamp includes a lamp tube and two end caps connected to the lamp tube, the end caps are also called lamp caps, and the lamp tube of the strip-shaped LED tubular lamp is generally assembled by a printed circuit board, a lamp housing, a lens and a lamp cover. The lengths of the printed circuit board, the lamp housing, the lens and the lamp housing are substantially the same.
In the assembly process of the strip-shaped LED tubular lamp in the prior art, all parts are manually installed, a printed circuit board, a lens and a lamp shade are installed, and the lamp holder is packaged and mostly installed and fixed manually at present, so that the requirement of mass rapid production cannot be met due to low working efficiency; because when this work is accomplished to the use manual work, need the manual work at first with printed circuit board on the lamp body, viscose or screw locking, the working process is very long consuming time, especially lamp holder portion, because have seal structure, including sealing plug, well lid and end cover, the process is complicated during the installation, and artifical installation inefficiency and quality are not high.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a bar lamp suitable for automated production to solve above-mentioned technical problem.
A lamp head suitable for automated production, comprising:
the cover body is provided with an inner side surface used for packaging the end surface of the strip-shaped lamp and an outer side surface positioned on the opposite side of the inner side surface;
the sealing plug is fixed on the inner side surface of the cover body;
and the fastener is pre-fixed on the cover body and is used for connecting the cover body and the strip-shaped lamp.
Preferably, the sealing plug further comprises an external connecting wire, the external connecting wire is provided with a terminal which penetrates through the cover body and is positioned on the inner side face, and the terminal penetrates through the sealing plug.
Preferably, the wiring end is a rigid needle structure, and the sealing plug is provided with a through hole in interference fit with the needle structure.
Preferably, the cover body is provided with a first wire passing hole extending from the outer side surface to the inner side surface along the length direction of the strip-shaped lamp, and the external connecting wire passes through the first wire passing hole.
Preferably, the tail portion of the terminal is provided with an expansion section abutting against the outer side face.
Preferably, the cover further comprises a fixing piece fixed on the outer side surface of the cover body.
Preferably, the fixing plate is provided with a second wire passing hole for passing an external wire.
Preferably, an inner side surface of the fixing piece abuts against the expansion section.
Preferably, the fastening member is a screw, and the cover body is provided with a first through hole matched with the screw.
Preferably, the first through hole extends along a length direction of the bar-shaped lamp.
Preferably, the first through hole is provided with a reducing section in interference fit with a screw rod of the screw.
Preferably, the fixing plate is provided with a second through hole matched with the screw.
A bar light comprising:
a strip-shaped base;
the printed circuit board is arranged on the strip-shaped base;
a light source disposed on a light source mounting surface of the printed circuit board;
the light-transmitting sealing piece is arranged on the strip-shaped base and is positioned in the light emergent direction of the light source;
and the two lamp caps are respectively arranged on two sides of the bar-shaped base, and connecting pieces matched with the fastening pieces are arranged at two ends of the bar-shaped base.
Preferably, on a cross section perpendicular to the length direction of the strip-shaped lamp, the light-transmitting sealing member is connected with the strip-shaped base to form a sealing cavity for accommodating the printed circuit board, and the sealing plug seals openings at two ends of the sealing cavity in the length direction.
Preferably, the inner side surface of the cover body is provided with an inserting guide piece extending towards the strip-shaped base.
The technical effects of the utility model:
the utility model discloses a lamp holder suitable for automated production will constitute on the accessory of lamp holder integrates the lid in advance, makes the lamp holder modularization, when the installation lamp holder, can just need to accomplish the butt joint of electrical parts and just can accomplish the assembly without each accessory of manual equipment, very big reduction the production degree of difficulty and manufacturing cost, the quilt that simultaneously can be fine is utilized on automated production.
Drawings
Embodiments of the present invention are described below with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of the three-dimensional structure of the strip lamp of the present invention.
Fig. 2 is a schematic structural diagram of the strip lamp (the lamp holder and the lamp holder are separated) according to the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a schematic view of another angle of fig. 2.
Fig. 5 is an enlarged schematic view of a portion B in fig. 4.
Fig. 6 is an exploded view of the burner (out of band wiring).
Fig. 7 is an exploded view of the lamp base (without external leads).
Fig. 8 is a schematic sectional view of the external connection wires and the printed circuit board after connection.
Detailed Description
The following describes in further detail specific embodiments of the present invention based on the drawings. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
As shown in fig. 1 to 8, the bar lamp 600 of the present embodiment includes: a strip-shaped base 601, a printed circuit board 602, a light source 603, a light-transmissive sealing 604, a lamp cap 1000 and a lamp cap 2000.
The bar-shaped base 601 is used for bearing other components, and the shape and the structure can be designed according to the needs, which is not the key point of the present invention, in order to state the present invention more clearly, the cross section of the bar-shaped base 601 in the present embodiment includes an outer contour 6012 of U-shape, and a fixing groove 6013 for installing the printed circuit board 602 is provided inside.
The printed circuit board 602 and the light source 603 adopt the prior art, the light source 603 can adopt an energy-saving and environment-friendly LED chip, and the light source 603 is arranged on the light source mounting surface of the printed circuit board 602 and on the strip-shaped base 601.
The light-transmitting sealing member 604 is used for encapsulating the printed circuit board 602, is disposed on the strip-shaped base 601 and located in the light-emitting direction of the light source 603, and may be a lamp cover or directly encapsulated by a lens. On a cross section perpendicular to the length direction of the strip-shaped lamp, a light-transmitting sealing member 604 is connected with the strip-shaped base 601 to form a sealed cavity for accommodating the printed circuit board 602, and the lamp holder 1000 is provided with a sealing plug 200 for sealing two ends of the sealed cavity in the length direction to be opened.
The two lamp holders 1000 are used for encapsulating two sides of the base 601 and are respectively arranged on two sides of the strip-shaped base 601, and connecting pieces 6011 matched with the fastening pieces 300 on the lamp holders 1000 are arranged at two ends of the strip-shaped base 601.
The lamp holder of this embodiment has carried out the modularization, is more suitable for automated production, and its shape is changeable, can change according to the shape adaptation of bar base 601, and its modular characteristic is the utility model discloses a key, it is specific, lamp holder 1000 includes lid 100, sealing plug 200, fastener 300 and stationary blade 500, wherein, according to all needing external power supply, lamp holder 1000 still includes external connection 400, and lamp holder 2000 does not include external connection 400.
The cover body 100 is provided with an inner side surface 101 for enclosing the end surface of the strip lamp 600 and an outer side surface 102 located on the opposite side of the inner side surface 101, and in order to position the cover body 100 and the strip base 601 accurately and efficiently, the inner side surface 101 of the cover body 100 is provided with an insertion guide 108 extending toward the strip base 601. The insertion guide can be provided in plurality, generally at least two.
After the inner side surface 102 of the cover body 100 abuts against the end surface of the package strip lamp 600, a glue injection cavity is formed on the periphery of the sealing plug 200 in the vertical length direction, in this embodiment, the glue injection hole 106 and the glue outlet hole 107 of the glue injection cavity are arranged on two opposite sides of the cover body 100.
The sealing plug 200 is fixed on the inner side 101 of the cover body 100, and a plug connector can be directly arranged on the cover body 100 for fixing, and if the external connection 400 is included, the external connection 400 can also be fixed through a terminal 401, specifically, the external connection 400 is provided with the terminal 401 which passes through the cover body 100 and is positioned on the inner side 101, and the terminal 401 passes through the sealing plug 200. The sealing plug 200 is made of a flexible material, such as silicone rubber.
The fastening member 300 is used for fixedly connecting the cover 100 and the strip-shaped base 601, and in the prior art, the cover 100 is generally mounted on the strip-shaped base 601 and then fastened, so as to facilitate manufacturing, in this embodiment, the fastening member 300 is pre-fixed on the cover 100 in many ways, so as to fix the fastening member 300 on the cover 100 without affecting the final fastening action thereof, and the fastening member 300 may be designed according to the specific form of the fastening member, and may be a buckle, a screw, a pin, and the like.
In this embodiment, the fastening member 300 is a screw, and is provided with two fastening members, at this time, the fastening member 6011 is a screw hole, the cover body 100 is provided with a first through hole 104 matched with the screw, the first through hole 104 extends along the length direction of the strip lamp 600, the first through hole 104 is provided with a reducing section in interference fit with the screw of the screw, so as to realize pre-fixing, and after the cover body 100 is installed on the strip base 601, the structure of the reducing section can be destroyed as long as the cover body rotates slightly with force, so that the screw is connected with the screw hole on the strip base 601 through the first through hole 104.
For convenience of manufacture and installation, the terminal 401 is a rigid pin structure, the sealing plug 200 is provided with a through hole 201 in interference fit with the pin structure, so that the sealing plug 200 is fixed, the cover body 100 is provided with a first wire passing hole 103 extending from the outer side surface 102 to the inner side surface 101 along the length direction of the strip lamp 600, and the external connection wire 400 passes through the first wire passing hole 103.
The tail portion of terminal 401 is provided with an expansion section 402 abutting against outer side 102 to position terminal 401.
The fixing piece 500 has a notch for fixing the strip lamp, and the fixing piece 500 is fixed on the outer side surface 102 of the cover body 100, and can be directly fixed, or can be pre-fixed, and can be fixed in a plurality of ways, such as glue and hot stamping. The fixing piece 500 is provided with a second wire passing hole 501 through which the external wire 400 passes. In order to reduce the number of fasteners, the fixing plate 500 is provided with a second through hole 502 to be fitted with a screw which simultaneously locks the fixing plate 500. To better secure the terminals, the inside face of the securing tab 500 abuts the expansion section 402.
The terminals 401 and the printed circuit board 602 need to be electrically connected, and conventionally, soldered, and for more convenient automation, at least one end of the printed circuit board 602 is provided with an electrical connection socket 6021, and the lamp cap 1000 is provided with the terminals 401 matched with the electrical connection socket 6021. The electric connection socket 6021 is internally provided with a spring piece 6022 abutted with the terminal 401.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (16)
1. A lamp cap suitable for automated production, comprising:
a cover body (100) provided with an inner side surface (101) for encapsulating the end surface of the strip-shaped lamp (600) and an outer side surface (102) positioned on the opposite side of the inner side surface (101);
a sealing plug (200) fixed to the inner surface (101) of the cover body (100);
a fastener (300) pre-fixed on the cover body (100) for connecting the cover body (100) and the strip lamp (600).
2. A lamp cap suitable for automated production according to claim 1, further comprising an external connection (400), wherein the external connection (400) is provided with a terminal (401) penetrating through the cover body (100) and located on the inner side surface (101), and the terminal (401) penetrates through the sealing plug (200).
3. A lamp cap suitable for automated production according to claim 2, wherein the terminal (401) is a rigid pin structure, and the sealing plug (200) is provided with a perforation (201) which is in interference fit with the pin structure.
4. The lamp cap suitable for the automatic production according to claim 2, wherein the cover body (100) is provided with a first wire passing hole (103) extending from the outer side surface (102) to the inner side surface (101) along the length direction of the strip lamp (600), and the external connection wire (400) passes through the first wire passing hole (103).
5. The lamp cap suitable for automatic production according to claim 2, wherein the tail portion of the terminal (401) is provided with an expansion section (402) abutting against the outer side surface (102).
6. The lamp cap suitable for the automatic production according to claim 5, further comprising a fixing piece (500) fixed on the outer side surface (102) of the cover body (100).
7. The lamp cap suitable for the automatic production according to claim 6, wherein the fixing plate (500) is provided with a second wire passing hole (501) through which an external wire (400) passes.
8. A burner suitable for automated production according to claim 7, wherein the inner side of the fixing plate (500) abuts against the expansion section (402).
9. The lamp cap suitable for the automatic production according to any one of the claims 6 to 8, wherein the fastening member (300) is a screw, and the cover body (100) is provided with a first through hole (104) matched with the screw.
10. The lamp head suitable for the automatic production according to claim 9, wherein the first through hole (104) extends along a length direction of the strip lamp (600).
11. The lamp cap suitable for the automatic production according to claim 10, wherein the first through hole (104) is provided with a reduced diameter section which is in interference fit with the screw rod of the screw.
12. A lamp cap suitable for automatic production according to claim 10, wherein the fixing plate (500) is provided with a second through hole (502) for matching with the screw.
13. A bar light comprising:
a strip-shaped base (601);
a printed circuit board (602) disposed on the bar-shaped base (601);
a light source (603) provided on a light source mounting surface of the printed circuit board (602);
the light-transmitting sealing piece (604) is arranged on the strip-shaped base (601) and is positioned in the light outgoing direction of the light source (603);
the two lamp holders (1000) are respectively arranged on two sides of the strip-shaped base (601), and connecting pieces (6011) matched with the fastening pieces (300) are arranged at two ends of the strip-shaped base (601);
the lamp holder is characterized in that the lamp holder is as defined in any one of claims 1 to 12.
14. Bar lamp according to claim 13, wherein said light-transmissive sealing member (604) is connected to a bar base (601) to form a sealed cavity for accommodating said printed circuit board (602) in a cross section perpendicular to a length direction of said bar lamp, and said sealing plug (200) seals both ends of said sealed cavity in the length direction to be open.
15. Bar lamp according to claim 13, characterized in that the inner side (101) of the cover (100) is provided with a plug guide extending towards the bar base (601).
16. Bar lamp according to claim 13, wherein said printed circuit board (602) is provided with an electrical connection socket (6021) at least at one end, said lamp cap (1000) having terminals (401) for mating with the electrical connection socket (6021).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921002977.1U CN210567686U (en) | 2019-06-30 | 2019-06-30 | Lamp holder suitable for automated production and bar lamp that has this lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921002977.1U CN210567686U (en) | 2019-06-30 | 2019-06-30 | Lamp holder suitable for automated production and bar lamp that has this lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210567686U true CN210567686U (en) | 2020-05-19 |
Family
ID=70637883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921002977.1U Active CN210567686U (en) | 2019-06-30 | 2019-06-30 | Lamp holder suitable for automated production and bar lamp that has this lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210567686U (en) |
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2019
- 2019-06-30 CN CN201921002977.1U patent/CN210567686U/en active Active
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