CN209415395U - A kind of LED lamp with power connection sealing device - Google Patents
A kind of LED lamp with power connection sealing device Download PDFInfo
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- CN209415395U CN209415395U CN201822230868.7U CN201822230868U CN209415395U CN 209415395 U CN209415395 U CN 209415395U CN 201822230868 U CN201822230868 U CN 201822230868U CN 209415395 U CN209415395 U CN 209415395U
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- block
- bottom end
- clamping plate
- header body
- led lamp
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Abstract
The utility model discloses a kind of LED lamps with power connection sealing device, including LED lamp ontology, the bottom end of the LED lamp ontology is fixedly connected with live wire, and header body is fixedly connected on the left of electric wire, extension block is fixed on the right side of the header body, and the surface of extension block is equipped with knob, the bottom end of the knob is fixedly welded with screw rod, and the bottom end of screw rod is fixedly installed with link block, the bottom end of the link block is fixedly connected with first clamping plate, and the bottom end of first clamping plate connects live wire, the bottom end of the electric wire is connected with second clamping plate, the inside two sides of the header body are fixedly installed sliding slot.The utility model is provided with sealing cover, water and dust can be stopped by sealing cover, it is not easily accessed inside socket, pass through sealing ring and the second block, sealing ring is wrapped in the surface of sheet metal, hand will not touch sheet metal, the clamping by first clamping plate and second clamping plate to electric wire, the not pliable breakage of surfaces of wires.
Description
Technical field
The utility model relates to LED lamp technical field, specially a kind of LED light with power connection sealing device
Tool.
Background technique
LED lamp on existing market is more and more, and the bottom end of lamps and lanterns is connected with plug, and existing plug makes in the market
Plug is inserted into socket, so as to use LED lamp by the used time.
When current plug is placed, if there is water, it is easily accessible inside socket, so as to cause short circuit accident, simultaneously
During unplugg, hand does not pay attention to that sheet metal can be touched, and is easy to cause the generation of safety accident, and the tail portion of this male connector is long
After long use, if pin tail does not keep vertical direction to be inserted into, the pliable breakage of pin tail epidermis increases the danger used
It is dangerous.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of LED lamp with power connection sealing device
Surface blow-by when the plug that proposes in background technique is placed, unplugg easily touch the tail portion cracky of sheet metal and plug
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of with power connection sealing device
LED lamp, including LED lamp ontology, the bottom end of the LED lamp ontology is fixedly connected with live wire, and the left side of electric wire is fixed
It is connected with header body, extension block is fixed on the right side of the header body, and the surface of extension block is equipped with knob, the rotation
The bottom end of button is fixedly welded with screw rod, and the bottom end of screw rod is fixedly installed with link block, and the bottom end of the link block is fixedly connected
There is first clamping plate, and the bottom end of first clamping plate connects live wire, the bottom end of the electric wire is connected with second clamping plate, the plug sheet
The inside two sides of body are fixedly installed sliding slot, and the inner right side of sliding slot is fixedly connected with the first spring, first spring
Left side is fixedly connected with sealing ring, and the inside of sealing ring is enclosed with sheet metal, and is fixedly installed on the outside of the sealing ring
Two blocks are socketed with pull rod inside the two sides of the header body, and the surface of pull rod is socketed with second spring, the pull rod
Bottom end is fixedly installed with the first block, and the surface of the header body is hinged with sealing cover.
Preferably, the extension block is internally provided with cavity, and the inner wall of cavity is provided with and screw rod surface external screw thread
The internal screw thread matched.
Preferably, hole is all provided with inside the outside of the header body, the pull rod is inserted in the outer of header body
Inside side, the pull rod and header body form sliding structure.
Preferably, the sliding slot is provided with two groups, and sliding slot is symmetric relative to the central axis of header body, described
The outside of sliding slot is all provided with cavity, and the area of cavity is greater than the area of the first block.
Preferably, the sealing ring is rectangular hollow structure, and the second block is fixedly connected on the outside of sealing ring, described
Second block is L shape structure.
Preferably, the first clamping plate and second clamping plate are arcuate structure, and the crosscutting radius surface of first clamping plate is greater than electricity
The crosscutting radius surface of line.
Compared with prior art, the utility model has the beneficial effects that this has the LED lamp of power connection sealing device
It is provided with sealing cover, water and dust can be stopped by sealing cover, it is not easy to enter inside socket, by sealing ring and the second block,
Sealing ring is wrapped in the surface of sheet metal, and hand will not touch sheet metal, the clamping by first clamping plate and second clamping plate to electric wire,
The not pliable breakage of surfaces of wires, reduces the risk used.
(1) device is by being provided with sealing cover, and plug is when placing, if there is water and dust can be stopped by sealing cover,
It is not easily accessed inside socket, the accidents such as short circuit will not be caused.
(2) device presses pull rod, sealing ring is first during unplugg by sealing ring and the second block
The surface of sheet metal is wrapped under the elastic force of spring, hand will not touch sheet metal, reduce the generation of safety accident.
(3) device is by the clamping of first clamping plate and second clamping plate to electric wire, and electric wire is after being used for a long time, and electric wire is always
Vertical direction insertion is kept with header body, the not pliable breakage of surfaces of wires reduces the risk used.
Detailed description of the invention
Fig. 1 is that the structure of the utility model faces diagrammatic cross-section.
Fig. 2 is the structure top cross-sectional view of extension block and header body.
Fig. 3 faces diagrammatic cross-section for the structure of extension block and header body.
Fig. 4 is the right view diagrammatic cross-section of structure of knob and screw rod.
Fig. 5 is the structure left view diagrammatic cross-section of header body and pull rod.
In figure: 1, LED lamp ontology；2, electric wire；3, extension block；4, header body；5, the first spring；6, sliding slot；7,
Two springs；8, pull rod；9, the first block；10, sealing ring；11, the second block；12, sheet metal；13, sealing cover；14, link block；
15, knob；16, screw rod；17, first clamping plate；18, second clamping plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model: a kind of LED with power connection sealing device
Lamps and lanterns, including LED lamp ontology 1, the bottom end of LED lamp ontology 1 is fixedly connected with live wire 2, and the left side of electric wire 2 is fixedly connected
There is header body 4, hole is all provided with inside the outside of header body 4, pull rod 8 is inserted in inside the outside of header body 4, is drawn
Bar 8 and header body 4 form sliding structure, and the right side of header body 4 is fixed with extension block 3, and the surface installation of extension block 3
There is a knob 15, extension block 3 is internally provided with cavity, and the inner wall of cavity is provided with and matches with 16 surface external screw thread of screw rod
Internal screw thread, the bottom end of knob 15 is fixedly welded with screw rod 16, and the bottom end of screw rod 16 is fixedly installed with link block 14, link block 14
Bottom end be fixedly connected with first clamping plate 17, and the bottom end of first clamping plate 17 connects live wire 2.
The bottom end of electric wire 2 is connected with second clamping plate 18, and first clamping plate 17 and second clamping plate 18 are arcuate structure, and first presss from both sides
The crosscutting radius surface of plate 17 is greater than the crosscutting radius surface of electric wire 2, and first clamping plate 17 and second clamping plate 18 are suitable for most electric wires
2, the inside two sides of header body 4 are fixedly installed sliding slot 6, and the inner right side of sliding slot 6 is fixedly connected with the first spring 5, the
One spring 5 is provided with two groups, and sliding slot 6 is provided with two groups, and sliding slot 6 is symmetric relative to the central axis of header body 4, sliding
The outside of slot 6 is all provided with cavity, and the area of cavity is greater than the area of the first block 9, and the first block 9 can be in cavity
Portion stretches, and the left side of the first spring 5 is fixedly connected with sealing ring 10, and the inside of sealing ring 10 is enclosed with sheet metal 12.
The outside of sealing ring 10 is fixedly installed with the second block 11, and sealing ring 10 is rectangular hollow structure, and sealing ring 10
Outside be fixedly connected with the second block 11, the second block 11 is L shape structure, is socketed with drawing inside the two sides of header body 4
Bar 8, and the surface of pull rod 8 is socketed with second spring 7, pull rod 8 is provided with two groups, and the bottom end of pull rod 8 is fixedly installed with first gear
Block 9, the bottom end of the first block 9 are the bevel structure of left low and right high, and the surface of header body 4 is hinged with sealing cover 13, sealing cover
13 one end is connected by articulated shaft with the surface of header body 4.
Working principle: in use, rotation knob 15, by screw rod 16 extension block 3 inside rotation drive screw rod 16 to
Lower movement, screw rod 16 drive link block 14 and first clamping plate 17 to move down simultaneously, 18 pairs of electricity of first clamping plate 17 and second clamping plate
Line 2 is gripped, and first clamping plate 17 and second clamping plate 18 make electric wire 2 after being used for a long time the clamping of electric wire 2, electric wire 2
Always vertical direction insertion is kept with header body 4, the not pliable breakage of 2 epidermis of electric wire, when using header body 4, rotation is opened
Sealing cover 13, the hole insertion of 12 alignment socket of sheet metal, since the area of the hole and sheet metal 12 of socket matches, second
Block 11 is pushed up outward by the edge of hole, and the first spring 5 is compressed, and when sheet metal 12 is fully inserted into, the second block 11 is pushed
Into the cavity in 6 outside of sliding slot, the top of the second block 11 passes through the slope surface of 9 bottom end of the first block, and the first block 9 is by second gear
Block 11 jacks up upwards, and second spring 7 is compressed, and the top of the second block 11 is by the way that after the first block 9, the first block 9 is second
It is stretched out under the elastic force of spring 7, blocks the second block 11, the one end for stopping the second block 11 to be inserted into sheet metal 12 is mobile, plug
When ontology 4 is extracted, lift pull rod 8 to the outside of header body 4, pull rod 8 drives the first block 9 to move up, the second block 11
It is not blocked by the first block 9, sealing ring 10 and the second block 11 are moved to the left by the elastic force of the first spring 5, and sealing ring 10 is again
The secondary surface for being wrapped in sheet metal 12, hand will not touch sheet metal 12, reduce the generation of safety accident.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of LED lamp with power connection sealing device, including LED lamp ontology (1), it is characterised in that: the LED
The bottom end of light fitting body (1) is fixedly connected live wire (2), and header body (4) are fixedly connected on the left of electric wire (2), described
It is fixed on the right side of header body (4) extension block (3), and the surface of extension block (3) is equipped with knob (15), the knob (15)
Bottom end be fixedly welded with screw rod (16), and the bottom end of screw rod (16) is fixedly installed with link block (14), the link block (14)
Bottom end be fixedly connected with first clamping plate (17), and first clamping plate (17) bottom end connect live wire (2), the electric wire (2)
Bottom end is connected with second clamping plate (18), and the inside two sides of the header body (4) are fixedly installed sliding slot (6), and sliding slot (6)
Inner right side is fixedly connected with the first spring (5), is fixedly connected with sealing ring (10) on the left of first spring (5), and close
The inside of seal (10) is enclosed with sheet metal (12), is fixedly installed with the second block (11), institute on the outside of the sealing ring (10)
It states and is socketed with inside the two sides of header body (4) pull rod (8), and the surface of pull rod (8) is socketed with second spring (7), the drawing
The bottom end of bar (8) is fixedly installed with the first block (9), and the surface of the header body (4) is hinged with sealing cover (13).
2. a kind of LED lamp with power connection sealing device according to claim 1, it is characterised in that: described to prolong
Long block (3) is internally provided with cavity, and the inner wall of cavity is provided with the internal screw thread matched with screw rod (16) surface external screw thread.
3. a kind of LED lamp with power connection sealing device according to claim 1, it is characterised in that: described to insert
It is all provided with hole inside the outside of head ontology (4), the pull rod (8) is inserted in inside the outside of header body (4), the drawing
Bar (8) and header body (4) form sliding structure.
4. a kind of LED lamp with power connection sealing device according to claim 1, it is characterised in that: the cunning
Slot (6) is provided with two groups, and sliding slot (6) is symmetric relative to the central axis of header body (4), outside the sliding slot (6)
Side is all provided with cavity, and the area of cavity is greater than the area of the first block (9).
5. a kind of LED lamp with power connection sealing device according to claim 1, it is characterised in that: described close
Seal (10) is rectangular hollow structure, and the second block (11) are fixedly connected on the outside of sealing ring (10), second block
It (11) is L shape structure.
6. a kind of LED lamp with power connection sealing device according to claim 1, it is characterised in that: described
One clamping plate (17) and second clamping plate (18) are arcuate structure, and the crosscutting radius surface of first clamping plate (17) is greater than the cross of electric wire (2)
Section radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822230868.7U CN209415395U (en) | 2018-12-28 | 2018-12-28 | A kind of LED lamp with power connection sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822230868.7U CN209415395U (en) | 2018-12-28 | 2018-12-28 | A kind of LED lamp with power connection sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209415395U true CN209415395U (en) | 2019-09-20 |
Family
ID=67941202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822230868.7U Active CN209415395U (en) | 2018-12-28 | 2018-12-28 | A kind of LED lamp with power connection sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209415395U (en) |
-
2018
- 2018-12-28 CN CN201822230868.7U patent/CN209415395U/en active Active
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