CN218064761U - Welding-free fixing piece and lamp holder - Google Patents
Welding-free fixing piece and lamp holder Download PDFInfo
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- CN218064761U CN218064761U CN202222655038.5U CN202222655038U CN218064761U CN 218064761 U CN218064761 U CN 218064761U CN 202222655038 U CN202222655038 U CN 202222655038U CN 218064761 U CN218064761 U CN 218064761U
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Abstract
The utility model belongs to the technical field of the LED lamp, especially, relate to a exempt from to weld stationary blade, include: the stator body, stator cross-section is circular and its middle part has the through-hole. In this technical scheme, the stationary blade body sets up and is used for compressing tightly the filament in the lamp stand, and the LED filament passes from the through-hole, and can slowly support the stationary blade through screwing up the lamp stand in-process to make the stationary blade body pass through the through-hole outer edge and support the filament on the pin base, thereby accomplish fixedly.
Description
Technical Field
The utility model belongs to the technical field of the LED lamp, especially, relate to a exempt from to weld stationary blade and lamp stand.
Background
The existing filament lamp mainly has two structures, one filament is fixed on a core column, a power supply is connected after a bulb is sealed to detect the connection state, and a lamp holder is further installed if the filament lamp is in a conduction state. The other is to weld the filament to a support, which is directly connected to the cable.
However, the existing welded lamp holder structure is as shown in the filament lamp structure and filament lamp with chinese utility model patent publication No. CN214012900U, the filament in such lamp housing is to be welded and fixed, but with the increase of labor cost, the unit price of welding the filament is also improved, and with the aging of such welding workers, new blood supplement is rarely provided, so that the cost for producing such lamp holders is also improved, and the production efficiency of manual welding is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the technical problem who exists to the aforesaid, provide a stationary blade that is arranged in the lamp stand fixed filament and avoid welded lamp stand.
In view of this, the utility model provides a exempt from to weld stationary blade includes:
the stator body, stator cross-section is circular and its middle part has the through-hole.
In this technical scheme, the stationary blade body sets up and is used for compressing tightly the filament in the lamp stand, and the LED filament passes from the through-hole, and can slowly support the stationary blade through screwing up the lamp stand in-process to make the stationary blade body pass through the through-hole outer edge support the filament on the pin base, thereby accomplish fixedly.
In the above technical solution, further, the method further includes:
and the pressing part is formed on the outer edge of the fixing piece body. The press-down part is pressed when the lamp housing is screwed into the lamp holder.
In this technical scheme, the in-process alignment of screwing up the lamp body is extrudeed through the setting of splenium down, makes the slight modification appear in the through-hole department of stationary blade to further improve the structural strength of the fixed filament of stationary blade body.
In the above technical solution, further, the pressing portion is inclined upward; comprises an inclined supporting part and a stress part, wherein the inclined supporting part is connected with the fixing sheet body.
In this technical scheme, the portion of pushing down is the slope and sets up the better atress that carries on of ability to can better support the filament after the pressurized, can play a directional power to the lamp body after the portion of pushing down through the slope pressurized, thereby improve the holistic locking effect of lamp body.
In the above technical solution, further, the method further includes:
the notch groove is formed in the outer edge of stationary blade body, and the portion that pushes down sets up on the notch groove.
In this technical scheme, the setting of incised groove enables the portion of pushing down week along can not being greater than the stationary blade body to further improve the practicality of stationary blade.
In the above technical solution, further, the number of the pressing portions is more than two, and the number of the cut-in grooves is equal to the number of the pressing portions.
In this technical scheme, can further guarantee the fixed of filament and the locking effect to the lamp body through two or more push-down portions.
In above-mentioned technical scheme, furtherly, splenium and stationary blade body integrated into one piece, and can mould plastics by insulating plastics and make to the cost of stationary blade is guaranteed simultaneously in the production of the stationary blade body of being convenient for.
In this technical scheme, integrated into one piece's structure can improve the structural strength between push down portion and the stationary blade body.
A lamp socket, comprising:
the base is provided with a mounting opening, the mounting opening is provided with a threaded portion, and a fixing edge is formed at the bottom of the threaded portion of the mounting opening;
the stationary blade body, the stationary blade body sets up on fixed edge.
In this technical scheme, through setting up the stationary blade body on fixed edge, the lamp body is twisted to the back on the lamp stand again, plays good locking effect to the lamp body through this physical stamina of stationary blade.
In the above technical solution, further, the method further includes:
the LED lamp filament comprises a base, a pin base, a lead wire and an insulation block, wherein the base is internally provided with the pin base with two pin tubes in a clamping manner, the pin tubes of the pin base extend into a threaded hole, the pin tubes are made of conductive metal materials and are used for connecting a lead wire and the LED lamp filament, and the pin base is also provided with the insulation block for fixing the two pin tubes and separating the two pin tubes;
the LED lamp filament, both ends of the LED lamp filament are inserted on the pin base;
wherein the outer edge of the through hole of the fixing sheet body is propped against the pin tube and presses two ends of the LED filament on the pin seat, and the other end of the pin tube is provided with a deformable hoop sheet which can hoop the lead.
In the technical scheme, the fixing sheet is arranged on the lamp holder, and when the bulb is screwed down, the filament is firmly supported on the pin base by the edge of the part where the through hole of the fixing sheet is located; and the deformation of the through hole is promoted by applying pressure to the pressing part, so that the filament is better supported, and the fixing strength of the filament is improved. The lamp filament is fixed through the fixing sheet, so that a welding process can be omitted, the time for installing the fixing sheet is shorter than that for welding the two fixing points, and the production and assembly efficiency can be improved; and because the position of welding point is less relatively examines eyesight, replace welded mode through the stationary blade and can be more convenient for old person's operation to improve old person's employment rate.
The beneficial effects of the utility model are that:
1. the filament is fixed through the fixing sheet, so that the working efficiency can be improved;
2. the non-return effect and the strength of the fixed lamp wick of the fixed sheet can be improved by arranging the lower pressing part.
Drawings
FIG. 1 is a schematic structural view of a fixing sheet of the present invention;
fig. 2 is a schematic structural view of the lamp holder of the present invention;
fig. 3 is a schematic structural diagram of the lamp holder of the present invention for mounting the filament;
the labels in the figure are: the LED lamp comprises a fixing sheet body 1, a through hole 2, a pressing part 3, an inclined supporting part 3a, a stress part 3b, a cut-in groove 4, a base 5, a pin seat 6 and an LED filament 7.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.
Example one
The embodiment provides a welding-free fixing piece, including:
the stator body 1 is circular in cross section and provided with a through hole 2 in the middle.
In this embodiment, stationary blade body 1 sets up and is used for compressing tightly the filament in the lamp stand, and LED filament 7 passes from through-hole 2, and can slowly support the stationary blade through screwing up the lamp stand in-process to make stationary blade body 1 support the filament on pin base 6 through the outer edge of through-hole 2, thereby accomplish fixedly.
Example two
The embodiment provides a welding-free fixing piece, which comprises the technical scheme of the embodiment and also has the following technical characteristics.
Further comprising:
and a press-down part 3 formed on the outer edge of the fixing sheet body 1. The press-down part 3 is pressed when the lamp housing is screwed into the lamp base.
In this embodiment, the setting through splenium 3 aligns at the in-process of screwing up the lamp body and extrudes, makes the through-hole 2 department of stationary blade appear slight modification to further improve the structural strength of stationary blade body 1 fixed filament.
EXAMPLE III
The embodiment provides a welding-free fixing piece, which comprises the technical scheme of the embodiment and also has the following technical characteristics.
The lower pressing part 3 is inclined upwards; comprises an inclined support part 3a and a force bearing part 3b, and the inclined support part 3a is connected with the fixing sheet body 1.
In this embodiment, the portion 3 pushes down is slope setting can be better carries out the atress to can better must support the filament after the pressurized, can play a directional power to the lamp body after the portion 3 pressurized that pushes down through the slope, thereby improve the holistic locking effect of lamp body.
Example four
The embodiment provides a welding-free fixing piece, which comprises the technical scheme of the embodiment and also has the following technical characteristics.
Further comprising:
the notch 4 is formed on the outer edge of the fixing piece body 1, and the pressing part 3 is arranged on the notch 4.
In this embodiment, the provision of the cut-in groove 4 enables the periphery of the hold-down portion 3 not to be larger than the fixing piece body 1, thereby further improving the practicability of the fixing piece.
EXAMPLE five
The embodiment provides a welding-free fixing piece, which comprises the technical scheme of the embodiment and also has the following technical characteristics.
The number of the pressing parts 3 is more than two, and the number of the cutting grooves 4 is equal to that of the pressing parts 3.
In this embodiment, the fixing of the filament and the anti-loosening effect of the lamp housing can be further ensured by the two or more pressing portions 3.
EXAMPLE six
The embodiment provides a welding-free fixing piece, which comprises the technical scheme of the embodiment and also has the following technical characteristics.
The lower pressing portion 3 and the fixing piece body 1 are integrally formed and can be made of insulating plastic in an injection molding mode, so that the cost of the fixing piece is guaranteed while the fixing piece body 1 is produced conveniently.
In the present embodiment, the integrally molded structure can improve the structural strength between the hold-down portion 3 and the fixing sheet body 1.
EXAMPLE seven
The present embodiment provides a lamp socket, including:
the base 5 is provided with an installation opening, the installation opening is provided with a threaded portion, and a fixing edge is formed at the bottom of the threaded portion of the installation opening;
In this embodiment, through setting up stationary blade body 1 on fixed edge, twist the lamp body on the lamp stand again afterwards, can play good locking effect to the lamp body through stationary blade body 1.
Example eight
The present embodiment provides a lamp socket, which includes the technical solutions of the above embodiments, and further has the following technical features.
Further comprising:
a pin seat 6, a pin seat 6 with two pin tubes is clamped in the base 5, the pin tubes of the pin seat 6 extend into the threaded hole, the pin tubes are made of conductive metal materials, the lead seat 6 is provided with an insulating block for fixing two lead tubes and separating the two lead tubes;
the LED lamp filament 7 is provided with two ends of the LED lamp filament 7 inserted on the pin base 6;
wherein the outer edge of the through hole 2 of the fixing sheet body 1 is propped against the pin tube and presses two ends of the LED filament 7 on the pin seat 6, and the other end of the pin tube is provided with a deformable hoop sheet which can hoop a lead.
In the embodiment, by arranging the fixing sheet on the lamp holder, when the bulb is screwed down, the filament is firmly pressed against the pin base 6 by the edge of the part where the through hole 2 of the fixing sheet is located; and the deformation of the through hole 2 is promoted by applying pressure to the pressing part 3, so that the filament is better resisted, and the fixing strength of the filament is improved. The lamp filament is fixed through the fixing sheet, so that a welding process can be omitted, the time for installing the fixing sheet is shorter than that for welding the two fixing points, and the production and assembly efficiency can be improved; and because the position of welding point is less relatively examines eyesight, replace welded mode through the stationary blade and can be more convenient for old person's operation to improve old person's employment rate.
While the embodiments of the present application have been described in connection with the drawings, the embodiments and features of the embodiments of the present application can be combined with each other without conflict and the present application is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and many modifications may be made by one skilled in the art without departing from the spirit and scope of the present application as claimed.
Claims (8)
1. A welding-free fixing sheet is characterized by comprising:
the fixing sheet comprises a fixing sheet body (1), wherein the section of the fixing sheet body (1) is circular, and the middle part of the fixing sheet body is provided with a through hole (2).
2. The weld-free stator according to claim 1, further comprising:
and the pressing part (3) is formed on the outer edge of the fixing piece body (1).
3. A weld-free anchor sheet according to claim 2, wherein the depressed portion (3) is upwardly inclined; comprises an inclined supporting part (3 a) and a force bearing part (3 b), and the inclined supporting part (3 a) is connected with the fixing sheet body (1).
4. A weld-free anchor sheet as claimed in claim 3, wherein: further comprising:
the fixing piece comprises a fixing piece body (1) and a pressing part (3), wherein the fixing piece body is provided with an incision groove (4), the incision groove (4) is formed in the outer edge of the fixing piece body (1), and the pressing part (3) is arranged on the incision groove (4).
5. The weld-free fixing sheet according to claim 4, wherein: the number of the pressing-down parts (3) is more than two, and the number of the cut-in grooves (4) is equal to that of the pressing-down parts (3).
6. A weld-free anchor sheet as claimed in claim 5, wherein: the pressing part (3) and the fixing piece body (1) are integrally formed.
7. A lamp socket having a solder-free fixing piece as set forth in any one of claims 1 to 6, comprising:
the base (5), there are installing ports on the base (5), there are whorl portions on the installing port, and the installing port locates at the bottom of the whorl portion and forms the fixed edge;
the fixing piece comprises a fixing piece body (1), wherein the fixing piece body (1) is arranged on a fixing edge.
8. The lamp socket of claim 7, further comprising:
the pin seat (6) is provided with two pin tubes in a clamping way in the base (5), and the pin seat (6) extends into the threaded hole;
the LED lamp filament (7), both ends of the said LED lamp filament (7) are inserted and set up on the pin base (6);
wherein the outer edge of the through hole (2) of the fixing sheet body (1) is propped against the pin tube and presses the two ends of the LED filament (7) on the pin seat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222655038.5U CN218064761U (en) | 2022-10-09 | 2022-10-09 | Welding-free fixing piece and lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222655038.5U CN218064761U (en) | 2022-10-09 | 2022-10-09 | Welding-free fixing piece and lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218064761U true CN218064761U (en) | 2022-12-16 |
Family
ID=84411369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222655038.5U Active CN218064761U (en) | 2022-10-09 | 2022-10-09 | Welding-free fixing piece and lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218064761U (en) |
-
2022
- 2022-10-09 CN CN202222655038.5U patent/CN218064761U/en active Active
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