CN219874378U - Novel lamp socket base - Google Patents
Novel lamp socket base Download PDFInfo
- Publication number
- CN219874378U CN219874378U CN202321171611.3U CN202321171611U CN219874378U CN 219874378 U CN219874378 U CN 219874378U CN 202321171611 U CN202321171611 U CN 202321171611U CN 219874378 U CN219874378 U CN 219874378U
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- CN
- China
- Prior art keywords
- socket
- terminal
- sealing structure
- lamp
- supporting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007789 sealing Methods 0.000 claims abstract description 46
- 241000258971 Brachiopoda Species 0.000 claims abstract description 18
- 230000005611 electricity Effects 0.000 claims abstract description 7
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a novel lamp socket seat, which comprises a lamp shell supporting and sealing structure, a socket, a rear cover and a sealing ring, wherein the rear cover is internally provided with a cylinder part and a supporting surface capable of supporting the sealing ring; the lamp body supporting and sealing structure is provided with two oppositely arranged sockets, a wire harness terminal is arranged in the socket, the lower end of the wire harness terminal penetrates through the socket to be in contact with the electricity connection terminal, and the wire harness terminal is clamped with the lamp body supporting and sealing structure.
Description
Technical Field
The utility model relates to a novel lamp socket.
Background
In the past, the electric wire of lamp stand is outside lamps and lanterns, when the dismouting lamp stand, pulls the electric wire and pulls electric wire and pull out electric wire and terminal easily, causes the circuit break to be not bright. The wire is also often pulled to move the lamp when the lamp is transported and taken, the lamp is about 5kg in weight, the wire riveting part cannot bear the tensile force and is broken, and the tightness of the wire harness passing through the lamp shell cannot be ensured.
Disclosure of Invention
The utility model aims to solve the problem of providing a novel lamp socket base, and overcomes the defects in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme: the novel lamp socket comprises a lamp shell supporting and sealing structure, a socket, a rear cover and a sealing ring, wherein a cylindrical part and a supporting surface capable of supporting the sealing ring are arranged in the rear cover, the sealing ring is sleeved on the cylindrical part, a terminal bracket is arranged in the cylindrical part, two groups of oppositely arranged clamping terminals and two groups of oppositely arranged power connection terminals are arranged on the terminal bracket, the socket is sleeved on the cylindrical part and is clamped with the cylindrical part, the lamp shell supporting and sealing structure is sleeved on the cylindrical part and is clamped with the cylindrical part, and the socket passes through the lamp shell supporting and sealing structure;
the lamp body supporting and sealing structure is provided with two oppositely arranged sockets, a wire harness terminal is arranged in the socket, the lower end of the wire harness terminal penetrates through the socket to be in contact with the electricity connection terminal, and the wire harness terminal is clamped with the lamp body supporting and sealing structure.
Optionally, the terminal support, the electricity connection terminal and the clamping terminal are clamped with each other.
Optionally, the lateral wall of drum portion has a plurality of intervals setting with the bar gap of drum portion axis direction parallel, so that drum portion has the elasticity of inwards contracting, have a plurality of joint piece on the drum portion, have on the socket with the bayonet socket of joint piece one-to-one, the joint piece with bayonet socket looks joint, the sealing washer is located between socket and the back lid.
Optionally, set up a plurality of backstop pieces around its axis on the outer wall of drum portion, have on the socket with the spacing slot that the backstop piece corresponds, have on the outer wall of socket around its axis a plurality of stopper that set up, work as the socket cover is located on the drum portion, the backstop piece is located in the spacing slot, lamp body support seal structure cover is located behind the drum portion, the backstop piece can with lamp body support seal structure pushes down, the backstop piece with the stopper is restricted jointly lamp body support seal structure is followed the removal of drum portion axis direction.
Optionally, the outer side surface of the power connection terminal is provided with a terminal extension part, the outer wall of the socket is provided with an opening for the terminal extension part to extend out, and the wire harness terminal is in contact with the terminal extension part.
Optionally, a clamping block is arranged on the wire harness terminal at a side facing the inner wall of the lamp housing supporting and sealing structure, and the edge of the clamping block is abutted against the inner wall of the lamp housing supporting and sealing structure.
The utility model has the advantages and positive effects that: by adopting the technical scheme, structural design is reasonable, and inside is inserted the terminal support by joint terminal and allies oneself with electric terminal and forms spacing and allies oneself with the electricity, and the socket seat allies oneself with the electricity at lamps and lanterns inside, has avoided the leakproofness problem when pencil leaks outward, and this structure also can take out the bulb seat, and it is more convenient to hold to look for the adaptation bulb.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of the explosion configuration of FIG. 1 with the lamp housing supporting seal arrangement removed;
FIG. 3 is a schematic diagram of a receptacle structure;
FIG. 4 is a schematic view of the rear cover structure;
FIG. 5 is a schematic structural view of a lamp envelope supporting and sealing structure;
fig. 6 is a schematic view of a wire harness terminal structure;
in the figure: 1-a lamp housing supporting and sealing structure; 1-1-socket; 1-2-stop plates; 2-a socket; 2-1 limit slots; 2-2-limiting blocks; 2-3-opening; 2-4-bayonet; 3-wire harness terminals; 3-1-clamping blocks; 4-bulbs; 5-a sealing ring; 6-terminal brackets; 7-a power connection terminal; 7-1-terminal extension; 8-clamping terminals; 9-a rear cover; 9-1-a cylindrical portion; 9-2 clamping blocks; 9-3-stop block.
Detailed Description
The present utility model will be described in further detail with reference to specific examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the two parts. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
As shown in the figure, the utility model provides a novel lamp socket, which comprises a lamp housing supporting and sealing structure 1, a socket 2, a rear cover 9 and a sealing ring 5, wherein a cylindrical part 9-1 and a supporting surface capable of supporting the sealing ring 5 are arranged in the rear cover 9, the sealing ring 5 is sleeved on the cylindrical part 9-1, a terminal bracket 6 is arranged in the cylindrical part 9-1, two groups of opposite clamping terminals 8 and two groups of opposite connecting terminals 7 are arranged on the terminal bracket 6, and the terminal bracket 6 is mutually clamped with the connecting terminals 7 and the clamping terminals 8;
the socket 2 is sleeved on the cylindrical part 9-1, the cylindrical part 9-1 is provided with a plurality of clamping blocks 9-2, the socket 2 is provided with bayonets 2-4 corresponding to the clamping blocks 9-1 one by one, the clamping blocks 9-1 are mutually clamped with the bayonets 2-4, and the sealing ring 5 is positioned between the socket 2 and the rear cover 9.
The lamp housing supporting and sealing structure 1 is sleeved on the cylindrical part 9-1, the socket 2 penetrates through the lamp housing supporting and sealing structure 1, a plurality of stop blocks 9-3 are arranged on the outer wall of the cylindrical part 9-1, a plurality of strip-shaped gaps which are arranged at intervals and parallel to the axis direction of the cylindrical part 9-1 are formed in the side wall of the cylindrical part 9-1, so that the cylindrical part 9-1 has elasticity of inwards shrinking, the cylindrical part 9-1 can have the function of a claw, and the lamp housing supporting and sealing structure 1 can be conveniently sleeved on the cylindrical part 9-1 against the stop blocks 9-3. The socket 2 is provided with a limiting slot 2-1 corresponding to the stop block 9-3, the outer wall of the socket 2 is provided with a plurality of limiting blocks 2-2 which are arranged around the axis of the socket 2, when the socket 2 is sleeved on the cylindrical part 9-1, the stop block 9-3 is positioned in the limiting slot 2-1, after the lamp shell supporting and sealing structure 1 is sleeved on the cylindrical part 9-3, the stop block 9-3 can press the lamp shell supporting and sealing structure 1, and the stop block 9-3 and the limiting blocks 2-2 limit the movement of the lamp shell supporting and sealing structure 1 along the axis direction of the cylindrical part 9-1 together.
The outer side surface of the power connection terminal 7 is provided with a terminal extension 7-1, and the outer wall of the socket 2 is provided with an opening for the terminal extension 7-1 to extend out; the lamp housing supporting and sealing structure 1 is provided with two oppositely arranged sockets 1-1, a wire harness terminal 3 is arranged in each socket, and the lower end of the wire harness terminal 3 passes through the socket 1-1 to be in contact with the terminal extension 7-1 of the power connection terminal 7.
The wire harness terminal 3 is provided with a clamping block 3-1 at one side facing the inner wall of the lamp shell supporting and sealing structure 1, and the edge of the clamping block 3-1 is abutted against the inner wall of the lamp shell supporting and sealing structure 1. The elasticity of the latch 3-1 can ensure that the harness terminal 3 is in close contact with the electricity connection terminal 7.
The structure is characterized in that the electric connection terminal 7 on the terminal bracket 6 and the electric connection position of the wire harness terminal 3 are limited in the lamp shell through the mutual clamping of the rear cover 9, the socket 2 and the lamp shell sealing support structure 1, and meanwhile, the sealing ring 5 is tightly pressed through the mutual clamping of the lamp shell sealing support structure 1, the rear cover 9 and the socket 2, so that the tightness of the inside is ensured.
The foregoing describes the embodiments of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (6)
1. A novel lamp socket base, which is characterized in that: the socket is sleeved on the cylindrical part and is clamped with the cylindrical part, the lamp shell supporting and sealing structure is sleeved on the cylindrical part and is clamped with the cylindrical part, and the socket penetrates through the lamp shell supporting and sealing structure;
the lamp body supporting and sealing structure is provided with two oppositely arranged sockets, a wire harness terminal is arranged in the socket, the lower end of the wire harness terminal penetrates through the socket to be in contact with the electricity connection terminal, and the wire harness terminal is clamped with the lamp body supporting and sealing structure.
2. The novel socket as set forth in claim 1, wherein: the terminal support, the power connection terminal and the clamping terminal are mutually clamped.
3. The novel socket as set forth in claim 1, wherein: the side wall of the cylinder part is provided with a plurality of strip-shaped gaps which are arranged at intervals and parallel to the axial direction of the cylinder part, so that the cylinder part has elasticity for shrinking inwards, the cylinder part is provided with a plurality of clamping blocks, the socket is provided with bayonets which correspond to the clamping blocks one by one, the clamping blocks are mutually clamped with the bayonets, and the sealing ring is positioned between the socket and the rear cover.
4. A novel socket as set forth in claim 3, wherein: the socket is characterized in that a plurality of stop blocks are arranged on the outer wall of the cylinder part around the axis of the socket, a limiting slot corresponding to the stop blocks is formed in the socket, a plurality of limiting blocks are arranged on the outer wall of the socket around the axis of the socket, the stop blocks are positioned in the limiting slots when the socket is sleeved on the cylinder part, the lamp shell supporting and sealing structure is sleeved on the cylinder part, the stop blocks can press the lamp shell supporting and sealing structure, and the stop blocks and the limiting blocks limit the lamp shell supporting and sealing structure to move along the axis direction of the cylinder part together.
5. The novel socket as set forth in claim 1, wherein: the outer side surface of the power connection terminal is provided with a terminal extension part, the outer wall of the socket is provided with an opening for the terminal extension part to extend out, and the wire harness terminal is in contact with the terminal extension part.
6. The novel socket as set forth in claim 5, wherein: the wire harness terminal is provided with a clamping block at one side facing the inner wall of the lamp housing supporting and sealing structure, and the edge of the clamping block is abutted against the inner wall of the lamp housing supporting and sealing structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321171611.3U CN219874378U (en) | 2023-05-16 | 2023-05-16 | Novel lamp socket base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321171611.3U CN219874378U (en) | 2023-05-16 | 2023-05-16 | Novel lamp socket base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219874378U true CN219874378U (en) | 2023-10-20 |
Family
ID=88321880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321171611.3U Active CN219874378U (en) | 2023-05-16 | 2023-05-16 | Novel lamp socket base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219874378U (en) |
-
2023
- 2023-05-16 CN CN202321171611.3U patent/CN219874378U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |