CN103148363A - Lamp structure - Google Patents
Lamp structure Download PDFInfo
- Publication number
- CN103148363A CN103148363A CN2011104017629A CN201110401762A CN103148363A CN 103148363 A CN103148363 A CN 103148363A CN 2011104017629 A CN2011104017629 A CN 2011104017629A CN 201110401762 A CN201110401762 A CN 201110401762A CN 103148363 A CN103148363 A CN 103148363A
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- CN
- China
- Prior art keywords
- lamp socket
- fixed head
- screw
- accepting hole
- light source
- 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.)
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention relates to a lamp structure which is used for fixing a light source. The lamp structure comprises a lamp holder, a fixing plate and an elastic part, wherein the top of the lamp holder is connected with the light source for supporting the light source; the bottom of the lamp holder is provided with an accommodating hole; the fixing plate is attached to the bottom of the lamp holder and is connected with the lamp holder by a locking piece; and the elastic part is accommodated in a concave hole, is abutted against the part between the bottom of the concave hole and the fixing plate and is used for providing an elastic force for enabling the lamp holder and the fixing plate to be separated from each other. In the installing process, not only are the lamp holder and the fixing plate enabled to be tightly connected, but also the direct relative acting force of the lamp holder and the fixing plate can be reduced, so that the fragmentation probability of the lamp holder is reduced.
Description
[technical field]
The present invention relates to lighting field, particularly relate to a kind of fitting structure.
[background technology]
Pottery uses as insulating materials usually in the electric power application system, the while insulating materials also can be used as supporter by its hard physical property and uses in electric power conveying and use procedure, as insulator, earthenware fuse, ceramic tube seat, ceramic lamp etc.At present, be used for the Ceramic lamp base of fixed light source, pottery is easily cracked with screw lock the time, causes lamp socket to lose efficacy.
[summary of the invention]
Based on this, be necessary at easy cracked problem of when pottery locking, ceramic not easily broken fitting structure when a kind of locking is provided.
A kind of fitting structure is used for fixed light source and comprises:
Lamp socket, the seat of described lamp socket push up to be connected with described light source and are used for supporting described light source, and an end of described lamp socket offers accepting hole;
Fixed head was fitted and is connected with described lamp socket by locking member with an end of described lamp socket;
Elastic component is contained in described recessed accepting hole, and is connected between the bottom and described fixed head of described accepting hole, is used for providing the elastic force that described lamp socket and described fixed head are separated from each other.
Preferably, also comprise locking device, described locking device comprises lockplate, described lockplate is provided with the recess relative with described accepting hole, described elastic component is connected between described accepting hole bottom and described recess, the described seat end, also offer the accepting groove of accommodating described lockplate, and described lockplate is embedded in described accepting groove and between described lamp socket and described fixed head.
Preferably, described locking device also comprises keeper, and described keeper can be accommodated in described accepting hole, and described elastic component is connected to described accepting hole bottom by described keeper and between described recess.
Preferably, the quantity of described elastic component, accepting hole, keeper, recess is two, wherein,
Described two accepting holes distribute with the Central Symmetry of described lamp socket;
Described two recess are relative with described two accepting holes.
Preferably, described elastic component is spring, and described keeper is spheroid, and the diameter of described spheroid is greater than the internal diameter of described spring.
Preferably, described recess is the through hole that is opened on described lockplate.
Preferably, described lockplate is the fillet cuboid.
Preferably, described locking member is screw, and described lamp socket offers two the first screws, and described the first screw penetrates described lamp socket, and described two the first screws are distributed in the both sides of described two accepting hole lines of centres;
Described fixed head offers second screw relative with described the first screw, described lamp socket be connected fixed head and connect by described the first screw and second screw of being connected with screw.
Preferably, described seat backs down and is provided with groove, and described groove is used for accommodating the base of described light source.
Preferably, described seat pushes up and also offers not relative with described accepting hole shrinkage pool, and described shrinkage pool is used for accommodating the leg of described light source.
Above-mentioned fitting structure is in installation process, when lamp socket is connected with locking member with fixed head between lamp socket and fixed head flexible the elastic force that lamp socket and fixed head are separated from each other is provided, lamp socket is connected with fixed head tightly connects and lamp socket and the direct relativity power of fixed head are reduced, reduced the cracked probability of lamp socket.
[description of drawings]
Fig. 1 is the main cutaway view of the fitting structure in preferred enforcement;
Fig. 2 is the explosive view of the fitting structure in preferred enforcement;
Fig. 3 is the cutaway view of the fitting structure in preferred enforcement;
Fig. 4 is the side perspective view of the fitting structure in preferred enforcement;
Fig. 5 is that the master of the fitting structure in preferred enforcement looks perspective view;
Fig. 6 is the birds-eye perspective of the fitting structure in preferred enforcement;
Fig. 7 is the front view of the fitting structure in preferred enforcement.
[specific embodiment]
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is described in more detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, 2, a kind of fitting structure, be used for fixed light source 100, light source 100 can be various light fixtures, in the present embodiment, select a kind of description that coordinates the present embodiment with the light source 100 of base 120 and two legs 140, need to prove that this fitting structure is not limited in use on this kind light source 100.Fitting structure comprises lamp socket 200, fixed head 300, locking member 400 and elastic component 500.
The seat top (figure is mark not) of lamp socket 200 is connected with light source 100 and is used for supporting light source 100.In the present embodiment, the column construction that lamp socket 200 is made for pottery, in other embodiments, lamp socket 200 can be made with other materials the planform of other practical requirement, as making with plastics, carbon fiber etc.The seat of lamp socket 200 backs down and is provided with groove 210 and shrinkage pool 220, and groove 210 is used for accommodating the base 120 of described light source, and shrinkage pool 220 is used for accommodating the leg 140 of light source 100.Groove 210 and shrinkage pool 220 make the fixing more solid and reliable of light source 100, are convenient to simultaneously assembling.In other embodiments, a top of lamp socket 200 or lamp socket 200 is connected with light source 100 according to the light source 100 different matching mechanisms of design of different structure.
As shown in Fig. 1,3,4 and 5, the seat end (figure is mark not) of lamp socket 200, offer accepting hole 230, and in the present embodiment, with reference to figure 6, the quantity of accepting hole 230 is two, with the Central Symmetry distribution of lamp socket 200.In other embodiments, the quantity of accepting hole 230 is one, or is more than two.Accepting hole 230 forms to lamp socket 200 inner recess from the seat basal surface of lamp socket 200, has certain degree of depth.
As shown in Fig. 1,4 and 5, fixed head 300 is fitted and is passed through locking member 400 with an end of lamp socket 200 and is connected with lamp socket 200.In the present embodiment, fixed head 300 is the round sheet structure, and its diameter is larger than the width of lamp socket 200, fitting structure is connected to be integral after, make fixing and more solid and reliable when supporting whole fitting structure.
In this enforcement, locking member 400 is screw.Lamp socket 200 offers two the first screw 240, the first screws 240 and penetrates lamp socket 200.Be distributed in the both sides of two accepting hole 230 lines of centres with reference to 4, two the first screws 240 of figure.Fixed head 300 offers second screw 340 relative with the first screw 240, and lamp socket 200 is connected with fixed head and is connected by the first screw 240 and the screw 340 of being connected with screw.In addition, with reference to figure 1 and Fig. 2, the relevant position that the seat of lamp socket 200 withstands on two the first screws 240 all offers breach 250, and the degree of depth that makes the first screw 240 of offering of this breach 250 reduces, and the lamp socket 200 of saving is on the one hand made raw material; Make on the other hand the length minimizing for the locking member 400 (the present embodiment is preferably screw) of locking lamp socket 200 and fixed head 300, saved screw material, and more firm according to length minimizing lamp socket 200 and fixed head 300 lockings of mechanics principle screw.
As shown in Fig. 1,3,4 and 5, elastic component 500 is contained in accepting hole 230, and is connected between the bottom and fixed head 300 of accepting hole 230, is used for providing the elastic force that lamp socket 200 and fixed head 300 are separated from each other.In a preferred embodiment, the quantity of corresponding two accepting hole 230 elastic components 500 is also two, and elastic component 500 is spring.In other embodiments, elastic component 500 has flexible parts for elastic steel strip etc.When lamp socket 200 is connected with fixed head 300 use screws between lamp socket 200 and fixed head 300 flexible 500 the elastic force that lamp socket 200 and fixed head 300 are separated from each other is provided, lamp socket 200 is connected with fixed head can tightly connects and lamp socket 200 and fixed head 300 both direct relativity power are reduced, reduced the cracked probability of lamp socket 200.
As shown in Fig. 1 and 5, in a preferred embodiment, also comprise locking device 600, locking device 600 comprises lockplate 620 and keeper 640.
In fact, in the present embodiment, during the fitting structure assembling, the use of lockplate 620 and keeper 640, the lamp socket 200 and fixed head 300 contacts area that contain spring are reduced, further reduce lamp socket 200 and the direct interaction force of fixed head 300, reduced the cracked probability of base.In actual conditions, using as spring of metal ball body and recess 622 provides larger elastic force surplus.In addition, metal ball body and recess 622 can also be directed on correct position for the displacement at the spring of assembling lamp lamps structure.
Be appreciated that for realize basic reduction cracked probability lockplate 620 and the keeper 640 of base be the abridged.
In sum, as shown in Figure 1, when lamp socket 200 is connected with fixed head 300 use screws between lamp socket 200 and fixed head 300 flexible 500 (spring), elastic component 500 is connected between the recess 622 of accepting hole 230 bottoms and lockplate 620 by keeper 640, spring provides the elastic force that lamp socket 200 and fixed head 300 are separated from each other, lamp socket 200 is connected with fixed head can tightly connects and lamp socket 200 and fixed head 300 both direct relativity power are reduced, reduced the cracked probability of lamp socket 200.Simultaneously, the use of lockplate 620 and keeper 640 reduces the contact area of the lamp socket 200 that contains spring and fixed head 300, further reduces lamp socket 200 and the direct interaction force of fixed head 300, has reduced the cracked probability of base.In actual conditions, using as spring of metal ball body and recess 622 provides larger elasticity surplus.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.Should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a fitting structure, be used for fixed light source, it is characterized in that, comprising:
Lamp socket, the seat of described lamp socket push up to be connected with described light source and are used for supporting described light source, and an end of described lamp socket offers accepting hole;
Fixed head was fitted and is connected with described lamp socket by locking member with an end of described lamp socket;
Elastic component is contained in described accepting hole, and is connected between the bottom and described fixed head of described accepting hole, is used for providing the elastic force that described lamp socket and described fixed head are separated from each other.
2. fitting structure according to claim 1, it is characterized in that, also comprise locking device, described locking device comprises lockplate, described lockplate is provided with the recess relative with described accepting hole, described elastic component is connected between described accepting hole bottom and described recess, and described the end also offers the accepting groove of accommodating described lockplate, and described lockplate is embedded in described accepting groove and between described lamp socket and described fixed head.
3. fitting structure according to claim 2, is characterized in that, described locking device also comprises keeper, and described keeper is accommodated in described accepting hole, and described elastic component is connected to described recess by described keeper.
4. fitting structure according to claim 3, is characterized in that, the quantity of described elastic component, accepting hole, keeper, recess is two, wherein,
Described two accepting holes distribute with the Central Symmetry of described lamp socket;
Described two recess are relative with described two accepting holes.
5. according to claim 3 or 4 described fitting structures, is characterized in that, described elastic component is spring, and described keeper is spheroid, and the diameter of described spheroid is greater than the internal diameter of described spring.
6. according to claim 2,3 or 4 described fitting structures, is characterized in that, described recess is the through hole that is opened on described lockplate.
7. fitting structure according to claim 6, is characterized in that, described lockplate is the fillet cuboid.
8. according to claim 1 or 4 described fitting structures, it is characterized in that, described locking member is screw, and described lamp socket offers two the first screws, described the first screw penetrates described lamp socket, and described two the first screws are distributed in the both sides of described two accepting hole lines of centres;
Described fixed head offers second screw relative with described the first screw, described lamp socket be connected fixed head and connect by described the first screw and second screw of being connected with screw.
9. fitting structure according to claim 1, is characterized in that, described seat backs down and is provided with groove, and described groove is used for accommodating the base of described light source.
10. according to claim 1 or 9 described fitting structures, is characterized in that, described seat pushes up and also offers not relative with described accepting hole shrinkage pool, and described shrinkage pool is used for accommodating the leg of described light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110401762.9A CN103148363B (en) | 2011-12-06 | 2011-12-06 | Lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110401762.9A CN103148363B (en) | 2011-12-06 | 2011-12-06 | Lamp structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103148363A true CN103148363A (en) | 2013-06-12 |
| CN103148363B CN103148363B (en) | 2015-06-10 |
Family
ID=48546593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110401762.9A Expired - Fee Related CN103148363B (en) | 2011-12-06 | 2011-12-06 | Lamp structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN103148363B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251469A (en) * | 2013-06-26 | 2014-12-31 | 海洋王（东莞）照明科技有限公司 | Assistant assembling device and method for lamp |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030209963A1 (en) * | 2002-05-13 | 2003-11-13 | Federal-Mogul World Wide, Inc. | Lamp assembly and method of manufacture |
| CN1816720A (en) * | 2003-06-24 | 2006-08-09 | E.M.C.科洛西奥有限公司 | Lamp holder and method for manufacturing the same |
| US20060221623A1 (en) * | 2005-04-05 | 2006-10-05 | Sun Lite Sockets Industry Inc. | Lamp holder |
| CN101737649A (en) * | 2009-12-16 | 2010-06-16 | 海洋王照明科技股份有限公司 | Lamp cap of highlight searching lamp |
| CN101749660A (en) * | 2010-01-28 | 2010-06-23 | 海洋王照明科技股份有限公司 | Bulb fastening device |
| CN101858575A (en) * | 2010-05-12 | 2010-10-13 | 海洋王照明科技股份有限公司 | Locking structure for lamp |
| CN201757379U (en) * | 2010-07-29 | 2011-03-09 | 海洋王照明科技股份有限公司 | Lamp holder and lamp |
| CN201803200U (en) * | 2010-10-12 | 2011-04-20 | 海洋王照明科技股份有限公司 | Lighting device |
| JP2011243471A (en) * | 2010-05-20 | 2011-12-01 | Koito Mfg Co Ltd | Light source fixing structure of lamp |
-
2011
- 2011-12-06 CN CN201110401762.9A patent/CN103148363B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030209963A1 (en) * | 2002-05-13 | 2003-11-13 | Federal-Mogul World Wide, Inc. | Lamp assembly and method of manufacture |
| CN1816720A (en) * | 2003-06-24 | 2006-08-09 | E.M.C.科洛西奥有限公司 | Lamp holder and method for manufacturing the same |
| US20060221623A1 (en) * | 2005-04-05 | 2006-10-05 | Sun Lite Sockets Industry Inc. | Lamp holder |
| CN101737649A (en) * | 2009-12-16 | 2010-06-16 | 海洋王照明科技股份有限公司 | Lamp cap of highlight searching lamp |
| CN101749660A (en) * | 2010-01-28 | 2010-06-23 | 海洋王照明科技股份有限公司 | Bulb fastening device |
| CN101858575A (en) * | 2010-05-12 | 2010-10-13 | 海洋王照明科技股份有限公司 | Locking structure for lamp |
| JP2011243471A (en) * | 2010-05-20 | 2011-12-01 | Koito Mfg Co Ltd | Light source fixing structure of lamp |
| CN201757379U (en) * | 2010-07-29 | 2011-03-09 | 海洋王照明科技股份有限公司 | Lamp holder and lamp |
| CN201803200U (en) * | 2010-10-12 | 2011-04-20 | 海洋王照明科技股份有限公司 | Lighting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104251469A (en) * | 2013-06-26 | 2014-12-31 | 海洋王（东莞）照明科技有限公司 | Assistant assembling device and method for lamp |
| CN104251469B (en) * | 2013-06-26 | 2017-05-03 | 海洋王（东莞）照明科技有限公司 | Assistant assembling device and method for lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103148363B (en) | 2015-06-10 |
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Granted publication date: 20150610 Termination date: 20181206 |
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| CF01 | Termination of patent right due to non-payment of annual fee |