CN207065321U - A kind of plug-in type track lamp - Google Patents
A kind of plug-in type track lamp Download PDFInfo
- Publication number
- CN207065321U CN207065321U CN201721096669.0U CN201721096669U CN207065321U CN 207065321 U CN207065321 U CN 207065321U CN 201721096669 U CN201721096669 U CN 201721096669U CN 207065321 U CN207065321 U CN 207065321U
- Authority
- CN
- China
- Prior art keywords
- lower carriage
- upper bracket
- track
- screw head
- square groove
- Prior art date
- 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.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of plug-in type track lamp,Including track,The upper surface of track sets conductive trough,Light fixture is plugged with track,Light fixture includes lower carriage,Upper bracket,Universal bar and lamp socket,One end pivotal fit of lower carriage and upper bracket,Square groove is set among the upper end of lower carriage,Square groove is set among the lower end of upper bracket,Upper square groove and lower square groove form square space after closing up,The front end of lower carriage sets front screw head,The rear end of lower carriage sets rear screw head,Elastic conjunction universal bar in front screw head,The other end connection lamp socket of universal bar,Two the first studs are set among lower carriage bottom,The peripheral sheathed spring of first stud,Spring exceeds the top of the first stud,Plastic plate is crimped on spring,Plastic plate is positioned by the first screw,Two copper sheets are embedded among plastic plate,Connecting wire on copper sheet,Nut before upper bracket and lower carriage are screwed into after closing up on front screw head,Rear nut is screwed on screw head afterwards.The utility model easy installation and removal, power supply reliability are good.
Description
Technical field
Lamp technical field is the utility model is related to, more particularly, to a kind of plug-in type track lamp.
Background technology
Track lamp is equipped with multiple lamps along its length on a track, and general existing mounting means all passes through
The base of lamp is fixed on track by screw, cumbersome for installation and need to use the instruments such as screwdriver, and due to alignment error
It can make it that conduction is less reliable, need to improve.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of plug-in type track lamp, installation
Convenient disassembly, power supply reliability are good.
To achieve these goals, the utility model adopts the following technical scheme that：
A kind of plug-in type track lamp, including track, the upper surface of the track be provided with along its length two it is parallel
Conductive trough, light fixture is plugged with the track, the light fixture includes lower carriage, upper bracket, universal bar and lamp socket, the lower carriage
With one end pivotal fit of upper bracket, middle is equipped with lower square groove at left and right sides of the upper end of lower carriage, under the upper bracket
End left and right sides middle is equipped with square groove, and the upper square groove and lower square groove form one after upper bracket and lower carriage close up
The square space passed through for track, the front end of the lower carriage are provided with hollow front screw head, and the rear end of lower carriage is provided with rear spiral shell
Head, elastic conjunction has a universal bar in the front screw head, the other end connection lamp socket of the universal bar, it is described after screw head
Crown center is provided with square groove, and the rear end middle of the upper bracket is connected with the sleeve for stretching into square groove by connection sheet, institute
State sleeve and connected by laterally penetrating the bearing pin of rear screw head, two the first studs are provided among the lower carriage bottom, it is described
The peripheral sheathed spring of first stud, the spring exceed the top of the first stud, plastic plate, the plastics are crimped with spring
Plate is positioned by being screwed into the first screw of the first stud, and plastic plate middle can correspond to the copper sheet for inserting conductive trough embedded with two,
The wire for extending to lamp socket is connected with the copper sheet, the upper bracket and lower carriage are screwed into after closing up on front screw head
There is preceding nut, rear nut has been screwed on the rear screw head.
The width of the square space is equal with the width of track, and the height of square space is equal with the thickness of track.
The universal bar includes the rear bar and front bar of pivot joint, and the rear bar and front bar are hollow structure, the rear end of rear bar
The inwall of front screw head is inserted in interference, and the front end of the front bar is connected with lamp socket.
For the conducting wire cladding in cable, the interior forward end of the lower carriage is provided with the second spiral shell of symmetrical distribution
Post, through two the second studs, the upper surface of two the second studs is fitted with for crimping cable line the cable
Pressing plate, the pressing plate fixed by being screwed into the second screw of the second stud.
The copper sheet runs through plastic plate up and down, and the lower surface middle of the plastic plate is provided with raised line, the plastic plate
Pad is crimped between upper surface and the first screw.
The front end of the upper bracket is provided with paster portion, and the rear end lower of upper bracket is provided with deep-slotted chip breaker, in the deep-slotted chip breaker
Between place be provided with connection sheet.
The beneficial effects of the utility model are：Rear nut and preceding nut is used to carry out after entering track by upper bracket rotary sleeve
It is fixed, installation procedure is simplified, without using instrument, easy installation and removal；And it can ensure that copper sheet under the pressure of the spring may be used
By in insertion conductive trough, improving the stability of operation.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model；
Fig. 2 is partial perspective view of the present utility model；
Fig. 3 is to remove the stereogram after rear nut and preceding nut in Fig. 2；
Fig. 4 is partial top view of the present utility model (removing upper bracket)；
Fig. 5 is the scheme of installation of cable of the present utility model；
Fig. 6 is the scheme of installation of copper sheet of the present utility model；
Fig. 7 is the schematic diagram for the rear end face that lower carriage of the present utility model and upper bracket coordinate；
Fig. 8 is the structural representation of upper bracket of the present utility model.
In figure：Track 1, conductive trough 11, lower carriage 2, lower square groove 21, front screw are first 22, rear screw head 23, square groove 24,
Bearing pin 25, upper bracket 3, upper square groove 31, connection sheet 32, sleeve 33, paster portion 34, deep-slotted chip breaker 35, square space 36, rear nut 4,
Preceding nut 5, universal bar 6, rear bar 61, front bar 62, lamp socket 7, cable 8, wire 81, the first stud 82, spring 83, plastic plate
84th, copper sheet 85, the first screw 86, pad 87, raised line 88, the second stud 9, pressing plate 91, the second screw 92.
Embodiment
The utility model is further described with reference to the accompanying drawings and detailed description：
As shown in Fig. 1~Fig. 8, a kind of plug-in type track lamp, including track 1, the upper surface of the track 1 are square along its length
It is made to provided with two parallel conductive troughs 11, track 1 of plastic material, track 1 can be fixed on the suitable ground such as wall
It is square, the flat copper of conduction is placed with conductive trough 11, light fixture is plugged with the track 1, the power supply of light fixture is i.e. flat from this
Copper, the quantity of light fixture can depend on the circumstances.
The light fixture includes lower carriage 2, upper bracket 3, universal bar 6 and lamp socket 7, one end of the lower carriage 2 and upper bracket 3
Pivotal fit, the specially rear end of lower carriage 2 are provided with rear screw head 23, and the top of rear screw head 23 exceeds the upper end of lower carriage 2
Face, the crown center of the rear screw head 23 are provided with square groove 24, and the rear end middle of the upper bracket 3 is connected by connection sheet 32
The sleeve 33 for stretching into square groove 24 is connected to, the sleeve 33 connects by laterally penetrating the bearing pin 25 of rear screw head 23, so covers
Cylinder 33 just can rotate along bearing pin 25 so that upper bracket 3 may be located remotely from lower carriage 2, and now whole light fixture can be corresponded into set enters the orbit
Road 1, then rotate upper bracket 3 it is covered on lower carriage 2, then be respectively screw screw on rear nut 4 and preceding nut 5 complete pacify
Dress.
Middle is equipped with lower square groove 21 at left and right sides of the upper end of lower carriage 2, at left and right sides of the lower end of the upper bracket 3 in
Between place be equipped with square groove 31, the upper square groove 31 and lower square groove 21 form one after upper bracket 3 and lower carriage 2 close up and supply rail
The square space 36 that road 1 passes through, the width of the square space 36 is equal with the width of track 1, the height of square space 36 with
The thickness of track 1 is equal.
The front end of the lower carriage 2 is provided with hollow front screw first 22, there is universal elastic conjunction in the front screw first 22
Bar 6, the other end connection lamp socket 7 of the universal bar 6, specially described universal bar 6 include the rear bar 61 and front bar 62 of pivot joint, institute
It is hollow structure to state rear bar 61 and front bar 62, and cable 8, the rear end interference insertion front screw of rear bar 61 can be passed through inside it
First 22 inwall, the front end of the front bar 62 are connected with lamp socket 7.Universal bar 6 belongs to existing skill directly to purchase on the market
Product in art, is not described in detail herein.Light emitting source can be filled in lamp socket 7.
It is provided with two the first studs 82 among the bottom of lower carriage 2, the peripheral sheathed spring 83 of first stud 82,
The spring 83 exceeds the top of the first stud 82, is crimped with plastic plate 84 on spring 83, and the plastic plate 84 is by being screwed into the
First screw 86 of one stud 82 positions, and the middle of plastic plate 84 can correspond to the copper sheet 85 for inserting conductive trough 11, institute embedded with two
State and the wire 81 for extending to lamp socket 7 is connected with copper sheet 85, the copper sheet runs through plastic plate 84 about 85, the plastic plate 84
Lower surface middle is provided with raised line 88, and two copper sheets 85 can be separated by raised line 88, prevents short circuit, the plastic plate 84 it is upper
Pad 87 is crimped between end face and the first screw 86.Two copper sheets 85 extend the left and right sides of plastic plate 84, and pass through the extension
Part connecting wire 81 out, copper sheet 85 and plastic plate 84 are one-shot forming, and two copper sheets 85 and two conductive troughs 11 are complete
It is corresponding, upper bracket 3 and lower carriage it is 2-in-1 hold together rear copper sheet 85 insert conductive trough 11, and the active force for passing through spring 83 ensures copper sheet 85
Carried out with the reliable contacts of the flat copper in conductive trough 11 conductive.
Nut 5 before the upper bracket 3 and lower carriage 2 have been screwed into after closing up on front screw first 22, the rear screw rod
Rear nut 4 has been screwed on first 23.
The wire 81 is coated in cable 8, and the interior forward end of the lower carriage 2 is provided with the second of symmetrical distribution
Stud 9, through two the second studs 9, the upper surface of two the second studs 9 is fitted with for crimping the cable 8
The pressing plate 91 of cable 8, the pressing plate 91 are fixed by being screwed into the second screw 92 of the second stud 9.The setting of pressing plate 91 ensures
Cable 8 it is reliable fixed and positioned, it is easy to use.
The front end of the upper bracket 3 is provided with paster portion 34, before the paster portion 34 is located at after upper bracket 3 and lower carriage 2 close up
The rear of the screw thread of the outer wall of screw head 22, preceding nut 5 can just be completely covered by paster portion 34 after screwing in front screw first 22,
Preceding nut 5 is hung in rear bar 61 after screwing out.
The rear end lower of upper bracket 3 is provided with deep-slotted chip breaker 35, and the middle of the deep-slotted chip breaker 35 is provided with connection sheet 32.Deep-slotted chip breaker
35 profile and the outline matching on the top of rear screw head 23, upper bracket 3 and lower carriage 2 only expose completely after closing up in rear end
Rear screw head 23, such rear nut 4 can coordinate screw-in to be fixed.Therefore, can no matter rear nut 4 or preceding nut 5
Play a part of limiting the rotation of upper bracket 3.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (6)
1. a kind of plug-in type track lamp, including track (1), the upper surface of the track (1) is provided with two and put down along its length
Capable conductive trough (11), it is characterised in that：Light fixture is plugged with the track (1), the light fixture includes lower carriage (2), upper branch
One end pivotal fit of frame (3), universal bar (6) and lamp socket (7), the lower carriage (2) and upper bracket (3), lower carriage (2) it is upper
End left and right sides middle is equipped with lower square groove (21), and middle is equipped with top at left and right sides of the lower end of the upper bracket (3)
Groove (31), the upper square groove (31) and lower square groove (21) form one after upper bracket (3) and lower carriage (2) close up and supply track
(1) square space (36) passed through, the front end of the lower carriage (2) are provided with hollow front screw head (22), after lower carriage (2)
End is provided with rear screw head (23), and the interior elastic conjunction of the front screw head (22) has a universal bar (6), the universal bar (6) it is another
End connection lamp socket (7), it is described after the crown center of screw head (23) be provided with square groove (24), in the rear end of the upper bracket (3)
Between place the sleeve (33) for stretching into square groove (24) is connected with by connection sheet (32), the sleeve (33) penetrates rear spiral shell by transverse direction
Bearing pin (25) connection of head (23), lower carriage (2) the bottom centre are provided with two the first studs (82), first stud
(82) peripheral sheathed spring (83), the spring (83) exceed the top of the first stud (82), and spring is crimped with modeling on (83)
Flitch (84), the plastic plate (84) is positioned by being screwed into the first screw (86) of the first stud (82), among plastic plate (84)
Place can correspond to the copper sheets (85) for inserting conductive trough (11) embedded with two, be connected with the copper sheet (85) and extend to lamp socket (7)
Wire (81), the upper bracket (3) and lower carriage (2) have been screwed into preceding nut (5), institute after closing up on front screw head (22)
State and rear nut (4) has been screwed on rear screw head (23).
A kind of 2. plug-in type track lamp as claimed in claim 1, it is characterised in that：The width and track of the square space (36)
(1) width is equal, and the height of square space (36) is equal with the thickness of track (1).
A kind of 3. plug-in type track lamp as claimed in claim 1, it is characterised in that：The universal bar (6) includes the rear bar of pivot joint
(61) and front bar (62), the rear bar (61) and front bar (62) are hollow structure, spiral shell before the rear end interference insertion of rear bar (61)
The inwall of head (22), the front end of the front bar (62) are connected with lamp socket (7).
A kind of 4. plug-in type track lamp as claimed in claim 1, it is characterised in that：The wire (81) is coated on cable (8)
Interior, the interior forward end of the lower carriage (2) is provided with the second stud (9) of symmetrical distribution, and the cable (8) passes through two
Between second stud (9), the upper surface of two the second studs (9) is fitted with the pressing plate (91) for crimping cable line (8), institute
It is fixed by the second screw (92) for being screwed into the second stud (9) to state pressing plate (91).
A kind of 5. plug-in type track lamp as claimed in claim 4, it is characterised in that：The copper sheet (85) runs through plastic plate up and down
(84), the lower surface middle of the plastic plate (84) is provided with raised line (88), the upper surface of the plastic plate (84) and the first spiral shell
Pad (87) is crimped between nail (86).
A kind of 6. plug-in type track lamp as described in Claims 1 to 5 any one, it is characterised in that：Before the upper bracket (3)
End is provided with paster portion (34), and the rear end lower of upper bracket (3) is provided with deep-slotted chip breaker (35), and the middle of the deep-slotted chip breaker (35) is provided with
Connection sheet (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721096669.0U CN207065321U (en) | 2017-08-30 | 2017-08-30 | A kind of plug-in type track lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721096669.0U CN207065321U (en) | 2017-08-30 | 2017-08-30 | A kind of plug-in type track lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207065321U true CN207065321U (en) | 2018-03-02 |
Family
ID=61514455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721096669.0U Expired - Fee Related CN207065321U (en) | 2017-08-30 | 2017-08-30 | A kind of plug-in type track lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207065321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114783075A (en) * | 2022-04-26 | 2022-07-22 | 枣庄学院 | Be used for business administration attendance equipment of checking card |
-
2017
- 2017-08-30 CN CN201721096669.0U patent/CN207065321U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114783075A (en) * | 2022-04-26 | 2022-07-22 | 枣庄学院 | Be used for business administration attendance equipment of checking card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |