CN203119256U - Novel rotary night lamp plug structure - Google Patents
Novel rotary night lamp plug structure Download PDFInfo
- Publication number
- CN203119256U CN203119256U CN 201320071747 CN201320071747U CN203119256U CN 203119256 U CN203119256 U CN 203119256U CN 201320071747 CN201320071747 CN 201320071747 CN 201320071747 U CN201320071747 U CN 201320071747U CN 203119256 U CN203119256 U CN 203119256U
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- China
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- lamp holder
- negative pole
- spins
- bearing
- pin
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Abstract
The utility model discloses a novel rotary night lamp plug structure comprising a lamp holder part, a socket part, a screwing support seat, wherein the lamp holder part and the socket part are in screwed fit with each other. The lamp holder part includes a first lamp holder unit, a second lamp holder unit, a positive contact piece and a negative contact piece, wherein the first lamp holder unit and the second lamp holder unit are in assembly fit, and the positive contact piece and the negative contact piece are embedded in the lamp holder part; the socket part includes a positive pin and a negative pin which are in electrical conduction connection with the positive contact piece and the negative contact piece respectively; the screwing support seat is arranged at the inner side of the second lamp holder unit and is fixedly connected with the socket part through a connecting component; and the second lamp holder unit is movably clamped between the screwing support seat and the socket part. Compared with the prior art, the novel rotary night lamp plug structure can be positioned accurately and firmly at multiple angles in the range of 360 degrees in a rotary mode, is simple and compact in overall structure, only requires a few number of components, is convenient and quick in installation, not easy to damage, long in service life and suitable for popularization and use, and has good economic benefits.
Description
Technical field
The utility model relates to a kind of night-light plug construction, belongs to night-light illuminating product technical field, refers in particular to a kind of New Rotary night-light plug construction.
Background technology
The servicing lighting that night-light used as night because of its simple and practical advantage, all is widely used in a lot of places.In the prior art, Night light structure has generally comprised lamp body and plug two parts, wherein, traditional plug adopts an overall structure, can't rotate after namely plugging in, can only fix an angle illumination, so not only limited service condition, brought inconvenience to the user, even can't use because of spatial limitation sometimes, on the other hand, may also can influence the aesthetic feeling of indoor overall space ornaments.So some dealer researches and develops and produced a class and can rotate the night-light plug construction of location, namely the relativeness of lamp holder and socket part is movable, rotating, therefore, the back lamp body that plugs in can rotate suitable angle with lamp holder, has well solved the problems referred to above.But existing these rotary night-light plug construction structures are more complicated all, and assembling is convenient inadequately, and the rotation location inadequately obviously firmly.
The utility model content
The purpose of this utility model is to overcome shortcoming of the prior art with not enough, and a kind of New Rotary night-light plug construction is provided, this night-light plug construction is simple and compact for structure, parts are few, easy to assembly easily, firm position is reliable.
To achieve these goals, the utility model is realized according to following technical scheme:
A kind of New Rotary night-light plug construction, include the lamp holder and the socket part that spin and cooperate, bearing spins, wherein, described lamp holder includes first lamp socket unit and second lamp socket unit that assembling cooperates, and be flush-mounted in anodal contact and negative pole contact in it, described socket part includes respectively anodal pin and the negative pole pin with anodal contact and negative pole contact conductivity, it is inboard and be fastenedly connected by coupling assembling and socket part that the described bearing that spins is installed in second lamp socket unit, and the second lamp socket unit live splint is held in the middle of spin bearing and the socket part.The utilization bearing that spins can conveniently be connected socket part with the lamp holder turn, simple and compact for structure, parts are few.
Further, the described bearing that spins is provided with and guarantees revolving locking assembly and being used for the ccontaining ccontaining groove that revolves locking assembly of lamp holder multi-angle rotation location, wherein, above-mentioned ccontaining groove runs through spin bearing and both ends open, and the above-mentioned locking assembly that revolves includes and is arranged at the retainer spring in the ccontaining groove and is plugged in the retainer spring both ends and part is exposed the location ball of the bearing outside that spins.Described second lamp socket unit is set to polygonized structure corresponding to the inwall on the bearing week edge that spins, and the rotation angle position of polygonized structure is set to be used to the cambered surface of blocking location ball and rounding off.The clamping interference effect of the polygonized structure cambered surface of the location ball of locking assembly and second lamp socket unit is revolved in utilization, can realize lamp holder multi-angle rotation location in 360 degree scopes, and firm position is reliable.
Further, the described bearing that spins is provided with the anodal pin slotted eye that runs through a seat body that spins and is parallel to anodal pin slotted eye along axial location and is provided with negative pole pin slotted eye, and the inner end of described anodal pin and negative pole pin is plugged in respectively in anodal pin slotted eye and the negative pole pin slotted eye.
Further, the outside of the described bearing that spins is close to and is provided with a negative pole lead ring, and this negative pole lead ring has to stretch in the negative pole pin slotted eye and electrically contacts the electric waveguide plate that is connected with the negative pole pin, and the outer surface of negative pole lead ring electrically contacts with the negative pole contact and is connected.
Further, described lamp holder also includes one and drives the positive pole switching contact of control by the toggle switch of lamp holder, and the interior anodal pin of this positive pole switching contact and anodal pin slotted eye electrically contacts to be connected and to electrically contact with anodal contact clutch and is connected.
Further, described second lamp socket unit is provided with an annular ridge corresponding to the outer wall of socket part, and described socket part is provided with a ring-shaped depression position that cooperates with the movable grafting of annular ridge corresponding to the end face of second lamp socket unit.
Further, described coupling assembling includes screw and is sheathed on the back-moving spring of screw outside.
The utility model compared with prior art, its beneficial effect is:
Can the multi-angle rotation locate in 360 degree scopes, accurate positioning is firm, and overall structure is simply compact, and required parts are less, and easy to assembly quick, not fragile, long service life is suitable for promoting the use of, and has favorable economic benefit.
In order to understand the utility model more clearly, set forth embodiment of the present utility model below with reference to description of drawings.
Description of drawings
Fig. 1 is blast structural representation of the present utility model.
Fig. 2 is package assembly schematic diagram of the present utility model.
Fig. 3 is the longitudinal cross-section cutaway view of Fig. 2.
Fig. 4 is the lateral cross section cutaway view of Fig. 2.
Embodiment
Shown in Fig. 1 to 4, New Rotary night-light plug construction described in the utility model, lamp holder 1, socket part 2 and the bearing 3 that spins that including spins cooperates, wherein: described lamp holder 1 includes first lamp socket unit 11 and second lamp socket unit 12 that assembling cooperates, is flush-mounted in anodal contact 13 and the negative pole contact 14 in it and stretches out the toggle switch 15 of first lamp socket unit, 11 outsides; Described socket part 2 includes respectively anodal pin 21 and the negative pole pin 22 with anodal contact 13 and negative pole contact 14 conductivity; The described bearing 3 that spins is installed in second lamp socket unit, 12 inboards and is fastenedly connected by coupling assembling and socket part 2, this coupling assembling includes screw 31 and is sheathed on the back-moving spring 32 of screw outside, and then second lamp socket unit, 12 live splints are held in spin bearing 3 and socket part 2 centres.
Preferred version as present embodiment below will further be described in detail technique scheme:
The above-mentioned bearing 3 that spins is provided with and guarantees revolving locking assembly and being used for the ccontaining ccontaining groove 33 that revolves locking assembly of lamp holder multi-angle rotation location, wherein, the above-mentioned locking assembly that revolves includes and is arranged at the retainer spring 34 in the ccontaining groove 33 and is plugged in retainer spring 34 both ends and part is exposed the location ball 35 of the bearing outside that spins.Further, described second lamp socket unit 12 is set to polygonized structure 121 corresponding to the inwall on the bearing 3 all edges that spin, and the rotation angle position of polygonized structure 121 is set to be used to the cambered surface 122 of blocking location ball 35 and rounding off.Utilize the clamping interference engagement of location ball 35 and cambered surface 122, can be with lamp holder 1 multi-angle rotation location in 360 degree scopes.
The above-mentioned bearing 3 that spins is provided with the anodal pin slotted eye 36 that runs through bearing 3 bodies that spin and is parallel to anodal pin slotted eye along axial location and is provided with negative pole pin slotted eye 37, and the inner end of described anodal pin 21 and negative pole pin 22 is plugged in respectively in anodal pin slotted eye 36 and the negative pole pin slotted eye 37.Further, the described outside that spins bearing 3 is close to and is provided with a negative pole lead ring 38, this negative pole lead ring 38 has to stretch in the negative pole pin slotted eye 37 and electrically contacts the electric waveguide plate 381 that is connected with negative pole pin 22, and the outer surface of negative pole lead ring 38 electrically contacts with negative pole contact 14 and is connected; Described lamp holder 1 also includes the positive pole switching contact 16 that a toggle switch 15 by lamp holder drives control, and the interior anodal pin 21 of this positive pole switching contact 16 and anodal pin slotted eye electrically contacts to be connected and to electrically contact with anodal contact 13 clutches and is connected.
Above-mentioned second lamp socket unit 12 is provided with an annular ridge 123 corresponding to the outer wall of socket part 2, and described socket part 2 is provided with ring-shaped depression positions 23 that cooperate with annular ridge 123 movable grafting corresponding to the end face of second lamp socket unit 12.
During use, after socket part plugged in, can be according to space requirement or light angle requirement, rotary lampholder partly arrives suitable angle and accurate location, and adaptability is strong, and is both artistic and practical reliable.
The utility model is not limited to above-mentioned execution mode, if various changes of the present utility model or modification are not broken away from spirit and scope of the present utility model, if these are changed and modification belongs within claim of the present utility model and the equivalent technologies scope, then the utility model also is intended to comprise these changes and modification.
Claims (8)
1. New Rotary night-light plug construction, include the lamp holder and the socket part that spin and cooperate, wherein, described lamp holder includes first lamp socket unit and second lamp socket unit that assembling cooperates, and be flush-mounted in anodal contact and negative pole contact in it, described socket part includes respectively anodal pin and the negative pole pin with anodal contact and negative pole contact conductivity, it is characterized in that: also include the bearing that spins, it is inboard and be fastenedly connected by coupling assembling and socket part that the described bearing that spins is installed in second lamp socket unit, and the second lamp socket unit live splint is held in the middle of spin bearing and the socket part.
2. according to the described a kind of New Rotary night-light plug construction of claim 1, it is characterized in that: the described bearing that spins is provided with and guarantees revolving locking assembly and being used for the ccontaining ccontaining groove that revolves locking assembly of lamp holder multi-angle rotation location, wherein, above-mentioned ccontaining groove runs through spin bearing and both ends open, and the above-mentioned locking assembly that revolves includes and is arranged at the retainer spring in the ccontaining groove and is plugged in the retainer spring both ends and part is exposed the location ball of the bearing outside that spins.
3. according to the described a kind of New Rotary night-light plug construction of claim 2, it is characterized in that: described second lamp socket unit is set to polygonized structure corresponding to the inwall on the bearing week edge that spins, and the rotation angle position of polygonized structure is set to be used to the cambered surface of blocking location ball and rounding off.
4. according to the described a kind of New Rotary night-light plug construction of claim 2, it is characterized in that: the described bearing that spins is provided with the anodal pin slotted eye that runs through a seat body that spins and is parallel to anodal pin slotted eye along axial location and is provided with negative pole pin slotted eye, and the inner end of described anodal pin and negative pole pin is plugged in respectively in anodal pin slotted eye and the negative pole pin slotted eye.
5. according to the described a kind of New Rotary night-light plug construction of claim 4, it is characterized in that: the outside of the described bearing that spins is close to and is provided with a negative pole lead ring, this negative pole lead ring has to stretch into and electrically contacts the electric waveguide plate that is connected with the negative pole pin in the negative pole pin slotted eye, and the outer surface of negative pole lead ring electrically contacts with the negative pole contact and is connected.
6. according to the described a kind of New Rotary night-light plug construction of claim 4, it is characterized in that: described lamp holder also includes one and drives the positive pole switching contact of control by the toggle switch of lamp holder, and the interior anodal pin of this positive pole switching contact and anodal pin slotted eye electrically contacts to be connected and to electrically contact with anodal contact clutch and is connected.
7. according to the described a kind of New Rotary night-light plug construction of claim 1, it is characterized in that: described second lamp socket unit is provided with an annular ridge corresponding to the outer wall of socket part, and described socket part is provided with a ring-shaped depression position that cooperates with the movable grafting of annular ridge corresponding to the end face of second lamp socket unit.
8. according to the described a kind of New Rotary night-light plug construction of claim 1, it is characterized in that: described coupling assembling includes screw and is sheathed on the back-moving spring of screw outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320071747 CN203119256U (en) | 2013-02-07 | 2013-02-07 | Novel rotary night lamp plug structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320071747 CN203119256U (en) | 2013-02-07 | 2013-02-07 | Novel rotary night lamp plug structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203119256U true CN203119256U (en) | 2013-08-07 |
Family
ID=48899574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320071747 Expired - Fee Related CN203119256U (en) | 2013-02-07 | 2013-02-07 | Novel rotary night lamp plug structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203119256U (en) |
-
2013
- 2013-02-07 CN CN 201320071747 patent/CN203119256U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20210207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |