CN104613431A - Conveniently-assembled LED lamp support and LED lamp with same - Google Patents
Conveniently-assembled LED lamp support and LED lamp with same Download PDFInfo
- Publication number
- CN104613431A CN104613431A CN201510073498.9A CN201510073498A CN104613431A CN 104613431 A CN104613431 A CN 104613431A CN 201510073498 A CN201510073498 A CN 201510073498A CN 104613431 A CN104613431 A CN 104613431A
- Authority
- CN
- China
- Prior art keywords
- led lamp
- lamp bead
- metal clips
- mounting groove
- convenient
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
- F21V19/004—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by deformation of parts or snap action mountings, e.g. using clips
Abstract
The invention discloses a conveniently-assembled LED lamp support comprising a support body with the back provided with an LED bead installation groove. The support body is provided with at least one installation groove position communicated with the internal space of the LED bead installation groove. Metal elastic sheets are inserted into the installation groove position, penetrate the side walls of the LED bead installation groove through the installation groove position to extend to the LED bead installation space, the heads can be pressed to the side of the LED bead, and the width of the metal elastic sheets is not larger than the distance between the bottom of the installation groove position and the back of the assembled LED bead. The support is simple in structure and easy to produce and assemble and is adaptive to batch production; the elastic force of the metal elastic sheets clamps and fixes the LED bead into the groove to prevent the LED bead from loosening or shifting when the support body overturns, the metal elastic sheets are prevented from being higher than the back of the assembled LED bead, the convenience for assembling is guaranteed, the producing efficiency is improved by 10 times of that of an existing structure (1 to 2 seconds are spent on assembling the LED bead), the heat radiation of the LED bead is guaranteed, and the product defective rate is reduced.
Description
Technical field
The present invention relates to lamp decoration field, particularly a kind of LED lamp holder.
Background technology
Because LED energy-conserving and environment-protective brightness is high, be day by day subject to the favor of consumer.Existing LED generally comprises the support, LED lamp bead and the radiating part that need to be connected and fixed successively.
Cradle back (side be connected with radiating part) middle part is generally provided with LED lamp bead mounting groove.Due to LED lamp bead both positive and negative polarity must with power positive cathode one_to_one corresponding, when therefore assembling, general operation first support is overturn the back side upward, the accurate contraposition of LED lamp bead face down is installed in mounting groove, then the support with LED lamp bead is overturn, be covered in above the larger radiating part of volume, then insert screw from support to radiating part direction and screw thus three is fixed together.
More than operate the step that existence " overturns the support with LED lamp bead ", and LED lamp bead there is no other interface arrangments when being positioned in mounting groove can fix, LED lamp bead is just easy to come off in the mounting groove of support when laid on its side, and after upset, support front is difficult to again accurate by the power positive cathode contraposition one by one of LED lamp bead and mounting groove, cause this operation operating efficiency very low.
For this reason, someone considers to protrude from flange outside cradle back or some clamping mechanisms fix LED lamp bead in the increase of mounting groove edge, but the thermolysis that radiating part need be good with LED lamp bead back side close contact competence exertion, is namely required to be plane contact between radiating part and the LED lamp bead back side.And in existing structure, those flanges or clamping mechanism or can gap be caused and affect the contact between radiating part and the LED lamp bead back side, or due to those flanges or clamping mechanism and support is one-body molded and timbering material itself lacks flexibility so that cannot realize clamping function, therefore, cannot solve the problem very well in the industry always.
Summary of the invention
For solving the problem, the object of this invention is to provide a kind of LED lamp holder being convenient to assemble, its structure is simple, produces easily, and be convenient to follow-up lamp assembling and produce, it can grip LED lamp bead, can not hinder again the effect of installing radiating part.
The object of the present invention is achieved like this: a kind of LED lamp holder being convenient to assemble, comprise the rack body that the back side is provided with LED lamp bead mounting groove, it is characterized in that: described rack body is provided with at least one installation slot be communicated with space in LED lamp bead mounting groove, this installation slot is fitted with metal clips, metal clips extends to LED lamp bead installing space from installation slot through LED lamp bead mounting groove sidewall, its head is positioned at the position that can compress LED lamp bead side, and the width of metal clips is not more than the distance at the LED lamp bead back side after installing slot bottom land to assembling.
Described metal clips plane is mutually vertical with LED lamp bead back side plane.
Described mounting groove bit width and metal clips thickness matching, the two sides of its both sides cell wall grip shell fragment.
Described metal clips side is provided with outwards to open to prop up installs slot sidewall to prevent the resilient snap portion got loose.
Described metal clips extends to the LED lamp bead installing space in LED lamp bead mounting groove obliquely from installation slot.
When described installation slot is two or more, correspondence is positioned at the adjacent or relative lateral location of LED lamp bead.
Described metal clips is planar sheet.
Be provided with opening between described installation slot and LED lamp bead mounting groove, the position that LED lamp bead mounting groove sidewall is positioned at opening side offers the groove can receiving the metal clips be extruded.
Comprise the LED of above-mentioned support.
Structure of the present invention is very simple, production and assembly are easy, be suitable for producing in enormous quantities, when assembled LED lamp, LED lamp bead is installed on the LED lamp bead mounting groove of support, now LED lamp bead is clamped in groove by the elastic force of metal clips, prevent its displacement that gets loose when turnover bracket, and metal clips can not exceed the LED lamp bead back side after installation, make between LED lamp bead and radiating part, to be able to clog-free being close to, adopt the support of this structure, both ensure that the convenience of assembling, greatly enhancing productivity, (assembled LED lamp pearl about needs 1-2 second, more than 10 times are significantly improved) than existing structure, in turn ensure that the thermal diffusivity of LED lamp bead, reduce product fraction defective.
Accompanying drawing explanation
Fig. 1, Fig. 2 are the obverse and reverse structure chart of the embodiment of the present invention 1 rack body respectively;
Fig. 3 is the front view (non-mounted LED lamp bulb) of the embodiment of the present invention 1;
Fig. 4 is the front view (mounted LED lamp bulb) of the embodiment of the present invention 1;
Fig. 5 is the A-A profile of Fig. 4;
Fig. 6 is the front view (non-mounted LED lamp bulb) of the embodiment of the present invention 2;
Fig. 7 is the front view (mounted LED lamp bulb) of the embodiment of the present invention 2;
Fig. 8 is the B-B profile of Fig. 7;
Fig. 9, Figure 10 are front view and the side view of metal clips of the present invention respectively.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further elaborated, but the present invention is not limited to this specific examples.
As Figure 1-Figure 8, the present invention is a kind of LED lamp holder being convenient to assemble, and comprises the rack body 1 that the back side is provided with LED lamp bead mounting groove 12, is made up of plastic material.Being LED lamp bead mounting groove 12 in the middle part of rack body 1 back side, is the loophole 13 for LED lamp bead 3 emission of light in the middle of LED lamp bead mounting groove 12.The shape of LED lamp bead mounting groove 12 is not limit, as long as can coordinate the follow-up shape needing the LED lamp bead 3 of installing.
Outside LED lamp bead mounting groove 12, be provided with more than one install slot 11, this installation slot 11 is communicated with space in LED lamp bead mounting groove 12.When installation slot 11 is two or more, corresponding can be positioned at the adjacent or relative lateral location of LED lamp bead 3.Slot 11 is installed and is fitted with metal clips 2.Install between slot 11 and LED lamp bead mounting groove 12 and be provided with opening 111, metal clips 2 can insert from this opening and install slot 11; Top, slot 11 is installed salable, also can be provided with notch and inserts for metal clips 2.Preferably, the position being positioned at opening 111 side at LED lamp bead mounting groove 12 sidewall is provided with groove 14, can be accommodated into groove 14, thus can not affect the installation of LED lamp bead 3 when metal clips 2 is extruded by LED lamp bead 3 side.Or the size of LED lamp bead mounting groove 12 is more bigger than LED lamp bead 3, such as, is more than or equal to LED lamp bead 3 size and metal clips 2 thickness sum, the installation that groove 14 also can not affect LED lamp bead 3 is not now set.
The length of metal clips 2 is by actual design, the mounted slot 11 of metal clips 2 part should be made to fix, a part extends to LED lamp bead 3 installing space from installation slot 11 through LED lamp bead mounting groove 12 sidewall, and its head should be positioned at the position that can compress LED lamp bead 3 side.The width of metal clips 2 then should be not more than the distance at LED lamp bead 3 back side after installing slot 11 bottom land to assembling, thus guarantees to assemble between rear LED lamp bead 3 and radiating part and be able to clog-free being close to.Metal clips 2 plane is mutually vertical with LED lamp bead 3 back side plane, and metal clips 2 plane can be contacted by side with LED lamp bead 3, and thrust is more even.Metal clips 2 is roughly rectangular plane flake, and at an angle, metal clips 2 extends in LED lamp bead mounting groove 12 obliquely from installation slot 11 for installation slot 11 and this side, side of LED lamp bead 3.Metal clips 2 also can be arranged to the structure with bending, now installs slot 11 and can be parallel or perpendicular to this side, side of LED lamp bead 3, as long as its head can be positioned at the position that can compress LED lamp bead 3 side apply elastic pressure to it.
Slot 11 width and metal clips 2 thickness matching are installed, such as, are equal to or slightly less than metal clips 2 thickness, and due to rack body 1 for plastic material has certain elasticity, therefore installation both sides, slot 11 cell wall can the two sides of grip shell fragment 2.Or as shown in Figure 9, Figure 10, metal clips 2 side can be provided with outwards to open to prop up installs slot 11 sidewall to prevent the resilient snap portion 21 got loose, and the width requirement precision of installing slot 11 in this structure is lower.
Embodiment 1
As Figure 1-Figure 5, in the present embodiment, being LED lamp bead mounting groove 12 in the middle part of rack body 1 back side, is the loophole 13 for LED lamp bead 3 emission of light in the middle of LED lamp bead mounting groove 12.LED lamp bead mounting groove 12 is rectangle.
In the present embodiment, outside LED lamp bead mounting groove 12, be provided with one install slot 11, this installation slot 11 is communicated with space in LED lamp bead mounting groove 12.Slot 11 is installed and is fitted with metal clips 2.Install between slot 11 and LED lamp bead mounting groove 12 and be provided with opening, top is also provided with notch.
In the present embodiment, metal clips 2 is roughly rectangular plane thin slice, the mounted slot 11 of metal clips 2 part is fixed, and a part extends to LED lamp bead 3 installing space from installation slot 11 through LED lamp bead mounting groove 12 sidewall, and its head should be positioned at the position that can compress LED lamp bead 3 side.The width of metal clips 2 is less than or equal to installs slot 11 degree of depth, and as can see from Figure 5, metal clips 2 does not have completely.Metal clips 2 plane is mutually vertical with LED lamp bead 3 back side plane, and metal clips 2 plane can contact by side with LED lamp bead 3.At an angle, metal clips 2 extends in LED lamp bead mounting groove 12 obliquely from installation slot 11 for installation slot 11 and this side, side of LED lamp bead 3.Install slot 11 width and metal clips 2 thickness matching, installation both sides, slot 11 cell wall can the two sides of grip shell fragment 2.
Comprise the LED of above-mentioned support, during assembling, first by rack body 1 back side upward, LED lamp bead 3 is tilted to put into LED lamp bead mounting groove 12, and exert pressure to metal clips 2 and make it move outside LED lamp bead 3 installing space in one of them side, then LED lamp bead 3 is set level and embed in LED lamp bead mounting groove 12, after loosing one's grip, metal clips 2 resets, and applies pressure to LED lamp bead 3, make the relative side of LED lamp bead 3 and LED lamp bead mounting groove 12 conflict, thus be fixed.Then turn to by the rack body 1 being provided with LED lamp bead 3 and face up, be placed on radiating part, by screw, both are fastening, now radiating part compresses rack body 1 back side and LED lamp bead 3 back side.Accessiblely between LED lamp bead 3 and radiating part to be close to.
Embodiment 2
As Figure 6-Figure 8, in the present embodiment, outside LED lamp bead mounting groove 12, be provided with two install slot 11, correspondence is positioned at the relative lateral location of LED lamp bead 3.Metal clips 2 side can be provided with outwards to open to prop up installs slot 11 sidewall to prevent the resilient snap portion 21 got loose, and as shown in Figure 9, Figure 10, inserts after installing slot 11, resilient snap portion 21 with slot 11 cell wall is installed conflicts and prevent that metal clips 2 is reverse to get loose.The other the same as in Example 1.
Comprise the LED of above-mentioned support, during assembling, first by rack body 1 back side upward, LED lamp bead 3 is tilted to put into LED lamp bead mounting groove 12, and wherein two sides making it move outside LED lamp bead 3 installing space to exerting pressure to two metal clips 2 respectively, then LED lamp bead 3 being set level and embedding in LED lamp bead mounting groove 12, after loosing one's grip, two metal clips 2 reset, and apply pressure to LED lamp bead 3, clamp these two sides of LED lamp bead 3 thus fix.
Claims (9)
1. be convenient to the LED lamp holder of assembling for one kind, comprise the rack body that the back side is provided with LED lamp bead mounting groove, it is characterized in that: described rack body is provided with at least one installation slot be communicated with space in LED lamp bead mounting groove, this installation slot is fitted with metal clips, metal clips extends to LED lamp bead installing space from installation slot through LED lamp bead mounting groove sidewall, its head is positioned at the position that can compress LED lamp bead side, and the width of metal clips is not more than the distance at the LED lamp bead back side after installing slot bottom land to assembling.
2. the LED lamp holder being convenient to assemble according to claim 1, is characterized in that: described metal clips plane is mutually vertical with LED lamp bead back side plane.
3. the LED lamp holder being convenient to assemble according to claim 1, is characterized in that: described mounting groove bit width and metal clips thickness matching, the two sides of its both sides cell wall grip shell fragment.
4. the LED lamp holder being convenient to assemble according to claim 1, is characterized in that: described metal clips side is provided with outwards to open to prop up installs slot sidewall to prevent the resilient snap portion got loose.
5. the LED lamp holder being convenient to assemble according to claim 1, is characterized in that: described metal clips extends to the LED lamp bead installing space in LED lamp bead mounting groove obliquely from installation slot.
6. the LED lamp holder being convenient to assemble according to claim 1, it is characterized in that: when described installation slot is two or more, correspondence is positioned at the adjacent or relative lateral location of LED lamp bead.
7. the LED lamp holder being convenient to assemble according to claim 1, is characterized in that: described metal clips is planar sheet.
8. the LED lamp holder being convenient to assemble according to claim 1, it is characterized in that: be provided with opening between described installation slot and LED lamp bead mounting groove, the position that LED lamp bead mounting groove sidewall is positioned at opening side offers the groove can receiving the metal clips be extruded.
9. comprise the LED of support described in claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510073498.9A CN104613431A (en) | 2015-02-12 | 2015-02-12 | Conveniently-assembled LED lamp support and LED lamp with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510073498.9A CN104613431A (en) | 2015-02-12 | 2015-02-12 | Conveniently-assembled LED lamp support and LED lamp with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104613431A true CN104613431A (en) | 2015-05-13 |
Family
ID=53148009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510073498.9A Pending CN104613431A (en) | 2015-02-12 | 2015-02-12 | Conveniently-assembled LED lamp support and LED lamp with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104613431A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423152A (en) * | 2015-12-23 | 2016-03-23 | 厦门多彩光电子科技有限公司 | LED lamp |
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| PB01 | Publication | ||
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Application publication date: 20150513 |