CN203586103U - LED (light emitting diode) lamp base fixture - Google Patents
LED (light emitting diode) lamp base fixture Download PDFInfo
- Publication number
- CN203586103U CN203586103U CN201320769424.5U CN201320769424U CN203586103U CN 203586103 U CN203586103 U CN 203586103U CN 201320769424 U CN201320769424 U CN 201320769424U CN 203586103 U CN203586103 U CN 203586103U
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- China
- Prior art keywords
- elastic plate
- arc elastic
- arc
- buckle
- lamp socket
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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.)
- Expired - Fee Related
Links
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract 1
- 230000003292 diminished effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses an LED (light emitting diode) lamp base fixture. The LED lamp base fixture comprises a bayonet and a lamp base fixture body, wherein the bayonet is arranged on a lamp cover and is of a strip-type groove shape; the lamp base fixture body is fixedly connected to a lamp base and comprises a fastener base and an arc-shaped elastic plate; the fastener base is fixedly connected to the lamp base; one end of the arc-shaped elastic plate is hinged to the fastener base; a fastener is further arranged at the other end of the arc-shaped elastic plate; a smooth circular arc is arranged at a joint part of the fastener and the arc-shaped elastic plate; the bayonet is positioned in the direction of the arc-shaped elastic plate rotating around a hinged point of the arc-shaped elastic plate and the fastener base; the distance between two ends of the arc-shaped elastic plate under a free state is smaller than the distance between the bayonet and the hinged point of the arc-shaped elastic plate and the fastener base. The connection efficiency or separation efficiency of the lamp cover and the lamp base is high, and the LED lamp base fixture can be endowed with stable connection performance for a long time by using the arc-shaped elastic plate which is high in elasticity.
Description
Technical field
The utility model relates to LED lamp socket fixture field, particularly relates to a kind of LED lamp socket jig.
Background technology
LED light source is through the technique improvement of decades, high with its luminous efficiency, power consumption is few, long service life, security reliability is strong and be conducive to the advantages such as environmental protection, becomes modern lamplit main product.Existing LED light fixture is also applying to street lamp field gradually, and because single led illuminator is generally spot light, the illuminator of existing LED street lamp mostly is LED luminous body group, so just causes the light cover area of LED street lamp generally larger.
In prior art, for saving the cost of LED street lamp, light cover and lamp holder are generally adopted made of plastic, light cover generally adopts screw to be connected with lamp socket, and under the outdoor working environment of LED street lamp and the large caloric value impact that itself has, the light cover of plastics and lamp socket are easily aging, particularly with the plastic whorl of screw engagement in the outdoor use of LED street lamp after 2 years, knockout screw is easy to damage plastic whorl, is not easy to again on lamp socket fixedly light cover.
Utility model content
For above-mentioned existing half that is arranged on radiating subassembly volume on LED light fixture and even can surpasses whole LED light fixture volume, this just makes the weight of LED light fixture own strengthen, make LED light fixture in manufacture process, have the problem of moving inconvenient defect, the utility model provides a kind of LED lamp socket jig.
For addressing the above problem, a kind of LED lamp socket jig that the utility model provides solves problem by following technical essential: a kind of LED lamp socket jig, comprise being arranged on and on light cover, be the bayonet socket of bar-shaped trough shape and be fixedly connected on the lamp socket jig on lamp socket, described lamp socket jig comprises buckle base and arc elastic plate, described buckle base is fixedly connected on lamp socket, one end of arc elastic plate and buckle base are hinged, the other end of arc elastic plate is also provided with buckle, the joint portion of described buckle and arc elastic plate is smooth circular arc, described bayonet socket is positioned at arc elastic plate in the rotation direction of itself and buckle base pin joint, and under arc elastic plate free state, the distance at its two ends is less than the distance of bayonet socket and arc elastic plate and buckle base pin joint.
The utility model is when using, first light cover being fastened on to it installs on station, after along the pin joint of arc elastic plate and buckle base, rotate arc elastic plate, when the buckle on arc elastic plate free end approaches bayonet socket, to arc elastic plate, apply the power that its radian is diminished, even if the spacing at arc elastic plate two ends increases, so that buckle is fastened in bayonet socket, like this, arc elastic plate is fixed on light cover on lamp socket under the effect of its elastic force.
Further technical scheme is:
The rigidity rotation portion that also comprises rectangular frame shape, one group of opposite side of described rigidity rotation portion is articulated and connected with respect to the other end that is provided with buckle with buckle base and arc elastic plate respectively, and the axial direction of two pin joints is all parallel with the length direction of bayonet socket, under described arc elastic plate free state, the width sum of one group of opposite side of the distance at its two ends and described rigidity rotation portion is less than the distance of bayonet socket and rigidity rotation portion and buckle base pin joint.
The rigidity rotation portion arranging is conducive to being connected of buckle and bayonet socket, by rigidity rotation portion, around the pin joint of itself and buckle base, rotate, make to be buckled in while approaching bayonet socket most under arc elastic plate free state, to arc elastic plate, apply the power that its radian is diminished, again buckle is fastened in bayonet socket, then the link to arc elastic plate and rigidity rotation portion applies the rotating power of rigidity rotation portion that makes, when the extended line of line of pin joint of bayonet socket and rigidity rotation portion and buckle base streaks in rigidity rotation portion, complete the fixing of light cover, and the power that this process applies is much smaller than the power of directly pulling arc elastic plate its radian being changed, be convenient to use of the present utility model, and under described arc elastic plate free state the distance at its two ends and the width sum of one group of opposite side of described rigidity rotation portion be less than bayonet socket and rigidity rotation portion and buckle base pin joint distance the tightness that guarantees that the utility model is connected is set.
For guaranteeing that long-term use of the utility model has good elasticity and improve the erosion-resisting ability of the outdoor use of the utility model, described arc elastic plate, buckle are galvanized iron spring steel.
For strengthening the ability of arc elastic plate resistance to deformation on its width, on described arc elastic plate, be also provided with at least one bar shaped rib along arc elastic plate circumferential direction.
For making lamp socket jig be fixedly connected on respect to bayonet socket the steadiness that most suitable position is connected with lamp socket with enhancing buckle base, the material of described buckle base is plastics, and buckle base becomes bonding with lamp socket and is connected.
The utlity model has following beneficial effect:
The utility model is simple in structure, first light cover being fastened on to it installs on station, after along the pin joint of arc elastic plate and buckle base, rotate arc elastic plate, when the buckle on arc elastic plate free end approaches bayonet socket, to arc elastic plate, apply the power that its radian is diminished, even if the spacing at arc elastic plate two ends increases, so that buckle is fastened in bayonet socket, this process is faster with respect to screw connection and the dismounting speed of existing utilization; And with respect to embedded metal internal thread piece in lamp socket, employing the utility model is realized light cover and lamp socket is connected with structure and the manufacturing cost that is beneficial to simplification lamp socket; Meanwhile, adopt the arc elastic plate with favorable elasticity to make the utility model can have for a long time stable switching performance.
Accompanying drawing explanation
Fig. 1 is the structural representation of a specific embodiment of a kind of LED lamp socket jig described in the utility model.
Figure acceptance of the bid note is respectively: 1, light cover, 2, lamp socket, 3, buckle base, 4, rigidity rotation portion, 5, arc elastic plate, 6, buckle, 7, bar shaped rib, 8, bayonet socket.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but structure of the present utility model is not limited only to following examples:
Embodiment 1:
As shown in Figure 1, a kind of LED lamp socket jig, comprise being arranged on and on light cover 1, be the bayonet socket 8 of bar-shaped trough shape and be fixedly connected on the lamp socket jig on lamp socket 2, described lamp socket jig comprises buckle base 3 and arc elastic plate 5, described buckle base 3 is fixedly connected on lamp socket 2, one end of arc elastic plate 5 and buckle base 3 are hinged, the other end of arc elastic plate 5 is also provided with buckle 6, described buckle 6 is smooth circular arc with the joint portion of arc elastic plate 5, described bayonet socket 8 is positioned at arc elastic plate 5 in the rotation direction of itself and buckle base 3 pin joints, and under arc elastic plate 5 free states, the distance at its two ends is less than the distance of bayonet socket 8 and arc elastic plate 5 and buckle base 3 pin joints.
The utility model is when using, first light cover 1 being fastened on to it installs on station, after along arc elastic plate 5 and the pin joint of buckle base 3, rotate arc elastic plate 5, when the buckle 6 on arc elastic plate 5 free ends approaches bayonet socket 8, to arc elastic plate 5, apply the power that its radian is diminished, even if the spacing at arc elastic plate 5 two ends increases, buckle 6 is fastened on to 8 li of bayonet sockets, like this, arc elastic plate 5 is fixed on light cover 1 on lamp socket 2 under the effect of its elastic force.In the present embodiment, the arc elastic plate 5 arranging comprises three sections of arc sections, by arc elastic plate 5, near one end to the other end of buckle base 3, be once R15, chord length is 10 millimeters, R8, chord length is 4 millimeters and R15, chord length is the arc section of 10 millimeters, 3/4ths circumference that the link of buckle 6 and arc elastic plate is R5, and buckle 6 is the flat board being smoothly connected with R5.
Embodiment 2:
The present embodiment is further qualified on the basis of embodiment 1, as shown in Figure 1, the rigidity rotation portion 4 that also comprises rectangular frame shape, one group of opposite side of described rigidity rotation portion 4 is articulated and connected with respect to the other end that is provided with buckle 6 with buckle base 3 and arc elastic plate 5 respectively, and the axial direction of two pin joints is all parallel with the length direction of bayonet socket 8, under described arc elastic plate 5 free states, the width sum of one group of opposite side of the distance at its two ends and described rigidity rotation portion 4 is less than the distance of bayonet socket 8 and rigidity rotation portion 4 and buckle base 3 pin joints.
The rigidity rotation portion 4 arranging is conducive to being connected of buckle 6 and bayonet socket 8, by rigidity rotation portion 4, around the pin joint of itself and buckle base 3, rotate, while making buckle 6 approach bayonet socket 8 most under arc elastic plate 5 free states, to arc elastic plate 5, apply the power that its radian is diminished, again buckle 6 is fastened on to 8 li of bayonet sockets, then to arc elastic plate 5 and the link of rigidity rotation portion 4, apply the rotating power of rigidity rotation portion 4 that makes, when the extended line of bayonet socket 8 and the line of the pin joint of rigidity rotation portion 4 and buckle base 3 streaks in rigidity rotation portion 4, complete the fixing of light cover 1, and the power that this process applies is much smaller than the power of directly pulling arc elastic plate 5 its radian being changed, be convenient to use of the present utility model, and under described arc elastic plate 5 free states the distance at its two ends and the width sum of one group of opposite side of described rigidity rotation portion 4 be less than bayonet socket 8 and rigidity rotation portion 4 and buckle base 3 pin joints distance the tightness that guarantees that the utility model is connected is set.
Embodiment 3:
The present embodiment is further qualified on the basis of embodiment 1, as shown in Figure 1, for guaranteeing that long-term use of the utility model has good elasticity and improve the erosion-resisting ability of the outdoor use of the utility model, described arc elastic plate 5, buckle 6 are galvanized iron spring steel.
For strengthening the ability of arc elastic plate 5 resistances to deformation on its width, on described arc elastic plate 5, be also provided with at least one bar shaped rib along arc elastic plate 5 circumferential direction.
Embodiment 4:
The present embodiment is further qualified on the basis of embodiment 3, as shown in Figure 1, for making lamp socket jig be fixedly connected on respect to bayonet socket 8 steadiness that most suitable position is connected with lamp socket 2 with enhancing buckle base 3, the material of described buckle base 3 is plastics, 2 one-tenth bonding connections of buckle base 3 and lamp socket.
Claims (5)
1. a LED lamp socket jig, it is characterized in that, comprise being arranged on and on light cover (1), be the bayonet socket (8) of bar-shaped trough shape and be fixedly connected on the lamp socket jig on lamp socket (2), described lamp socket jig comprises buckle base (3) and arc elastic plate (5), described buckle base (3) is fixedly connected on lamp socket (2), one end of arc elastic plate (5) and buckle base (3) are hinged, the other end of arc elastic plate (5) is also provided with buckle (6), described buckle (6) is smooth circular arc with the joint portion of arc elastic plate (5), described bayonet socket (8) is positioned at arc elastic plate (5) in the rotation direction of itself and buckle base (3) pin joint, and under arc elastic plate (5) free state, the distance at its two ends is less than the distance of bayonet socket (8) and arc elastic plate (5) and buckle base (3) pin joint.
2. a kind of LED lamp socket jig according to claim 1, it is characterized in that, the rigidity rotation portion (4) that also comprises rectangular frame shape, one group of opposite side of described rigidity rotation portion (4) is articulated and connected with respect to the other end that is provided with buckle (6) with buckle base (3) and arc elastic plate (5) respectively, and the axial direction of two pin joints is all parallel with the length direction of bayonet socket (8), under described arc elastic plate (5) free state, the width sum of the distance at its two ends and one group of opposite side of described rigidity rotation portion (4) is less than the distance of bayonet socket (8) and rigidity rotation portion (4) and buckle base (3) pin joint.
3. a kind of LED lamp socket jig according to claim 1, is characterized in that, described arc elastic plate (5), buckle (6) are galvanized iron spring steel.
4. according to a kind of LED lamp socket jig described in any one in claims 1 to 3, it is characterized in that, on described arc elastic plate (5), be also provided with at least one bar shaped rib (7) along arc elastic plate (5) circumferential direction.
5. a kind of LED lamp socket jig according to claim 4, is characterized in that, the material of described buckle base (3) is plastics, and buckle base (3) becomes bonding with lamp socket (2) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769424.5U CN203586103U (en) | 2013-11-30 | 2013-11-30 | LED (light emitting diode) lamp base fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769424.5U CN203586103U (en) | 2013-11-30 | 2013-11-30 | LED (light emitting diode) lamp base fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586103U true CN203586103U (en) | 2014-05-07 |
Family
ID=50584016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320769424.5U Expired - Fee Related CN203586103U (en) | 2013-11-30 | 2013-11-30 | LED (light emitting diode) lamp base fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203586103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672769A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | Fastening piece of LED lamp |
-
2013
- 2013-11-30 CN CN201320769424.5U patent/CN203586103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672769A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | Fastening piece of LED lamp |
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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: 20140507 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |