CN202142490U - Eccentric light tube packaging head and eccentric tube-in-tube energy-saving light with same - Google Patents
Eccentric light tube packaging head and eccentric tube-in-tube energy-saving light with same Download PDFInfo
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- CN202142490U CN202142490U CN201120195595U CN201120195595U CN202142490U CN 202142490 U CN202142490 U CN 202142490U CN 201120195595 U CN201120195595 U CN 201120195595U CN 201120195595 U CN201120195595 U CN 201120195595U CN 202142490 U CN202142490 U CN 202142490U
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- 238000004806 packaging method and process Methods 0.000 title abstract 14
- 239000011521 glass Substances 0.000 claims abstract description 63
- 210000001503 joint Anatomy 0.000 claims abstract description 29
- 238000005538 encapsulation Methods 0.000 claims description 37
- 238000009413 insulation Methods 0.000 claims description 16
- 238000010276 construction Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000007639 printing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 230000001939 inductive effect Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Abstract
The utility model discloses an eccentric light tube packaging head, which comprises a first packaging tube and a second packaging tube. The first packaging tube and the second packaging tube are in a butt joint to be clamped with each other to form an accommodating cavity, a packaging cover is arranged at the rear end of the second packaging tube, and the packaging cover is provided with a power supply inserting hole communicated with the accommodating cavity. A tube inner wall of the first packaging tube is bent to form a protruding column, the protruding column and the first packaging tube are arranged concentrically, and a glass outer tube inserting groove is formed between the protruding column and the first packaging tube. One side of the protruding column is provided with a light tube inserting hole which is eccentrically arranged relative to the glass outer tube inserting groove and communicated with the accommodating cavity, and the light tube inserting hole is attached to the glass outer tube inserting groove. The other side of the protruding column is provided with an inserting cavity communicated with the accommodating cavity, one side of the inserting cavity is attached to the light tube inserting hole correspondingly, and the other side of the inserting cavity is attached to the glass outer tube inserting groove correspondingly, so that a tube-in-tube energy-saving light provided with the eccentric light tube packaging head can improve space using rate and lighting effects. In addition, the utility model further discloses an eccentric tube-in-tube energy-saving light with the packaging head.
Description
Technical field
The utility model relates to a kind of fluorescent tube encapsulation header, the centering type tube-in-tube electricity-saving lamp that relates in particular to a kind of centering type fluorescent tube encapsulation header and have this encapsulation header.
Background technology
In the lighting apparatus of indoor and outdoor public place, especially for the place of ask for something continuous illuminations such as subway and tunnel, that employed lighting apparatus need have is energy-conservation, efficiently reach advantages such as durable, to adapt to the novel industrialization road requirement of China; And fluorescent lamp is as the very general lighting apparatus of a kind of use, so need its combination property is improved increasingly high requirement.
At present, occur a kind of tube-in-tube electricity-saving lamp in the market, it is a kind of of fluorescent lamp, because that this tube-in-tube electricity-saving lamp has is energy-conservation, efficiently reach advantages such as durable, thus on market, obtained using widely, thus one of target that more and more enterprises research and develop become.But but there is following deficiency in the existing encapsulation header that is used for package tube pipe electricity-saving lamp:
Existing encapsulation header comprises first package tube and second package tube that is hollow structure; The front end butt joint of the rear end of first package tube and second package tube engages and forms host cavity; The rear end of second package tube has cap; Cap offers the supply hub that is communicated with host cavity; The hollow structure of first package tube forms the fluorescent tube spliced eye, and the front end of first package tube offers with the fluorescent tube spliced eye and is concentric glass outer tube inserting groove, and the front end of first package tube also offers the grafting chamber between fluorescent tube spliced eye and glass outer tube.Because the glass outer tube of tube-in-tube electricity-saving lamp and the external diameter of fluorescent tube; And the length of the length of tube-in-tube electricity-saving lamp and fluorescent tube is all stipulated by GB; And to the tube-in-tube electricity-saving lamp of same model, the length of tube-in-tube electricity-saving lamp length and fluorescent tube, and the external diameter of glass outer tube and fluorescent tube all immobilizes; Add fluorescent tube spliced eye and glass outer tube inserting groove and be the setting of same center; So make that the space availability ratio between fluorescent tube and the glass outer tube is extremely low, insert in the reflective area that is used for fluorescent tube is carried out reflective reflecting piece on the grafting chamber thereby reduced, and then influence the reflecting effect of reflecting piece; On the other hand; Because existing pressure-stabilizing ballast comprises the Inductive component and the master control wiring board of rounded setting; Circular Inductive component and master control wiring board are built in and can make an end of fluorescent tube and the wiring of Inductive component in the limited host cavity; And the wiring of the other end of fluorescent tube and master control wiring board is extremely difficult and trouble, thereby makes that existing encapsulation header is extremely inconvenience to the encapsulation of tube-in-tube electricity-saving lamp.
Therefore, being badly in need of wanting a kind of can improve fluorescent tube and the space utilization efficient between the glass outer tube and the reflecting effect of tube-in-tube electricity-saving lamp and be convenient to the centering type fluorescent tube encapsulation header that tube-in-tube joint lamp can encapsulate.
The utility model content
A purpose of the utility model is to provide a kind of and can improves fluorescent tube and the space utilization efficient between the glass outer tube and the reflecting effect of tube-in-tube electricity-saving lamp and be convenient to the centering type fluorescent tube encapsulation header that tube-in-tube joint lamp can encapsulate.
Another purpose of the utility model is to provide a kind of centering type tube-in-tube electricity-saving lamp, and this centering type tube-in-tube electricity-saving lamp can improve space utilization efficient and the reflecting effect between glass outer tube and the fluorescent tube and be convenient to mounting or dismounting.
For realizing above-mentioned purpose; The centering type fluorescent tube encapsulation header of the utility model comprises first package tube and second package tube of hollow structure; The front end butt joint of the rear end of said first package tube and said second package tube engages and forms host cavity; The rear end of said second package tube has cap; Said cap offers the supply hub that is communicated with said host cavity, and wherein, the inside pipe wall of the said first package tube front end extends internally and the opening part of the said first package tube front end of court bends out a projection; Said projection and said first package tube be concentricity setting and and the inside pipe wall of said first package tube between form glass outer tube inserting groove; One side of said projection offers with said glass outer tube inserting groove and is the eccentric fluorescent tube spliced eye that is provided with and is communicated with said host cavity, and said fluorescent tube spliced eye is pressed close to said glass outer tube inserting groove, and the opposite side that said projection is corresponding offers with said host cavity and is communicated with and curved grafting chamber; One side in said grafting chamber is pressed close to said fluorescent tube spliced eye and corresponding with said fluorescent tube spliced eye, and the corresponding opposite side in said grafting chamber is pressed close to said glass outer tube inserting groove and corresponding with said glass outer tube inserting groove.
Preferably, said projection also offers first breach and second breach, and said first breach is semi-round ring shape and is communicated with said glass outer tube inserting groove and said grafting chamber, and said second breach is communicated with said grafting chamber and said fluorescent tube spliced eye.Through above-mentioned first breach and second breach, when expanding the space in grafting chamber to greatest extent, also expand be affixed on the reflecting piece on the reflecting piece fixed head reflective area to reach optimum reflecting effect.
Preferably, the inwall in said grafting chamber protrudes out two grafting conflict pieces along the front end of said first package tube, and said grafting conflict piece is and is symmetrical set.Through two above-mentioned grafting conflict pieces, the grafting of being convenient to the reflecting piece fixed head is on the one hand fixed, and prevents the slip radially of reflecting piece fixed head on the other hand, thereby makes the fixing more reliable of reflecting piece fixed head.
Preferably; Butt joint is extended along the front end place of said second package tube in the rear end of said first package tube; Said butt joint is inserted in said second package tube and is engaged with said second package tube butt joint, so that the butt joint of first package tube and second package tube engaging is faster.Particularly; Said butt joint is provided with the curved raised line of guide and limit groove and cross section; Said raised line is along inserting the direction setting in said second package tube perpendicular to said butt joint; The direction that said guide and limit groove inserts in said second package tube along said butt joint is offered, and said second package tube is respectively equipped with the groove of the corresponding engaging of said raised line and reaches the guide and limit post with the corresponding insertion of said guide and limit groove; Through the cooperation of above-mentioned raised line and groove, make the engaging of the win package tube and second package tube more reliable; Through cooperating of above-mentioned guide and limit post and guide and limit groove, the relative rotation of generation between first package tube of restriction butt joint engaging and second package tube.
Preferably; Said cap protrudes out fixed leg towards the front end of said second package tube; Said projection is towards the rear end protrusion erection column of said first package tube; Said fixed leg and erection column all are positioned at said host cavity, are convenient to fluorescent tube and capacitive element, and being electrically connected between fluorescent tube and the master control circuit assembly.
The centering type tube-in-tube electricity-saving lamp of the utility model comprises round lamp tube, pressure-stabilizing ballast, flexible reflecting piece, centering type fluorescent tube encapsulation header, reflecting piece fixed head and printing opacity and the cylindrical glass outer tube of two the utility model.The two ends of said glass outer tube insert in the said glass outer tube inserting groove and fix; Said fluorescent tube is placed in the said glass outer tube and two ends insert in the said fluorescent tube spliced eye; Said reflecting piece is affixed on said reflecting piece fixed head; The reflecting piece fixed head that posts said reflecting piece is placed in the said glass outer tube and between said glass outer tube and fluorescent tube; The two ends of said reflecting piece fixed head insert on the said grafting chamber and offer and the corresponding containing cavity in said grafting chamber; Said pressure-stabilizing ballast comprises capacitive element and is the master control circuit assembly of straight tabular setting; Said capacitive element is built in the host cavity of a said centering type fluorescent tube encapsulation header and is electrically connected with an end of said fluorescent tube and master control circuit assembly respectively, and it is interior and be electrically connected with the other end of said fluorescent tube that the other end of said master control circuit assembly is the said containing cavity of inserting in of insulation.
Preferably; The centering type tube-in-tube electricity-saving lamp of the utility model also comprises the insulation framework that is hollow-core construction; Said hollow-core construction forms inserts the chamber; Said master control circuit assembly is fixing being inserted in the said insertion chamber, and the insulation framework that is inserted with said master control circuit assembly is and inserts in closely in the said containing cavity.Through above-mentioned insulation framework, make the master control circuit assembly be fixed on reliably in the insulation framework on the one hand, make that on the other hand the insulating properties between master control circuit assembly and the reflecting piece fixed head is better and attractive in appearance.
Preferably; The two ends of said master control circuit assembly are provided with the line ball piece; Said line ball piece offers the line ball hole that the voltage supply line is used, and feasible extraneous lead with the welding of master control circuit pack two ends is good by quick layout through the line ball hole, through the line ball piece extraneous lead in the line ball hole is pushed then; Prevent that the solder joint between extraneous lead and the master control circuit assembly two ends from being broken, thereby make that the two ends of extraneous lead and master control circuit assembly are more fixing.
Preferably; Said reflecting piece fixed head comprises the backlight and the reflector of arc; Said reflector is fixed on the said backlight; A side that is fixed on the said reflector on the said backlight forms the paster face of arc, forms said containing cavity between opposite side that said reflector is corresponding and the said backlight, and the corresponding both sides of said backlight are towards extending the raised line that supplies fixing said reflecting piece to use separately.Through the reflecting piece fixed head of forming by above-mentioned backlight and reflector, make that the reflecting piece fixed head is more attractive in appearance; Through above-mentioned raised line, make the reflecting piece that is affixed on the paster face to be fixed on the reflector more reliably.
Compared with prior art; Because offering with glass outer tube inserting groove, projection one side of the utility model is the eccentric fluorescent tube spliced eye that is provided with and is communicated with host cavity; The fluorescent tube spliced eye is pressed close to glass outer tube inserting groove; The opposite side that projection is corresponding offers with host cavity and is communicated with and curved grafting chamber; One side in grafting chamber is pressed close to fluorescent tube spliced eye and corresponding with the fluorescent tube spliced eye; The corresponding opposite side in grafting chamber is pressed close to glass outer tube inserting groove and corresponding with glass outer tube inserting groove, and this makes the centering type fluorescent tube encapsulation header of the utility model can improve the space utilization efficient between the fluorescent tube in glass outer tube and the fluorescent tube spliced eye in the glass outer tube inserting groove, correspondingly increased insert in the reflecting piece in the grafting chamber reflective area with the raising reflecting effect.Simultaneously; Because the centering type fluorescent tube encapsulation header and the pressure-stabilizing ballast of the utility model; This pressure-stabilizing ballast comprises capacitive element and is the master control circuit assembly of straight tabular setting; Capacitive element is built in the host cavity of the utility model centering type fluorescent tube encapsulation header and is electrically connected with fluorescent tube and master control circuit assembly one end respectively, and the master control circuit assembly other end is inserting in containing cavity and being electrically connected with the other end of fluorescent tube of insulation.Make the centering type tube-in-tube electricity-saving lamp of the utility model can improve the gap utilization ratio between glass outer tube and the fluorescent tube to greatest extent and improve reflecting effect on the one hand; Simultaneously; Also be convenient to the pressure-stabilizing ballast and on reflecting piece fixed head and centering type fluorescent tube encapsulation header, install and remove, and be convenient between master control circuit assembly and the fluorescent tube, the mounting or dismounting of the lead between capacitive element and the fluorescent tube, between capacitive element and the master control circuit assembly.
Description of drawings
Fig. 1 is the structural representation that the utility model centering type fluorescent tube encapsulates first angle.
Fig. 2 is the structural representation of another angle of the utility model centering type fluorescent tube encapsulation header.
Fig. 3 is the exploded view of centering type fluorescent tube encapsulation header shown in Figure 2.
Fig. 4 is the structural representation of another angle of exploded view shown in Figure 3.
Fig. 5 is the structural representation that the centering type tube-in-tube electricity-saving lamp of the utility model centering type fluorescent tube encapsulation header is installed.
Fig. 6 is the exploded view of centering type tube-in-tube electricity-saving lamp shown in Figure 5.
Fig. 7 is the structural representation of the master control circuit assembly that is assembled together, insulation framework and the reflecting piece fixed head of the utility model centering type tube-in-tube electricity-saving lamp.
Fig. 8 is the enlarged drawing of A part among Fig. 7.
Fig. 9 is that the reflecting piece fixed head of the utility model centering type tube-in-tube electricity-saving lamp is assemblied in the structural representation in the insulation framework.
Figure 10 is the exploded view of Fig. 9.
Figure 11 is the structural representation that the utility model centering type tube-in-tube electricity-saving lamp is dismantled a centering type fluorescent tube encapsulation header.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment the utility model is done further to describe, but the execution mode of the utility model is not limited thereto.
See also Fig. 1 to Fig. 4; The centering type fluorescent tube encapsulation header 40 of the utility model comprises first package tube 41 and second package tube 42 of hollow structure; The front end butt joint of the rear end of said first package tube 41 and said second package tube 42 engages and forms host cavity 43; Particularly; Butt joint 41a is extended along the front end place of said second package tube 42 in the rear end of said first package tube 41, and said butt joint 41a inserts in said second package tube 42 and engages so that the butt joint of first package tube 41 and second package tube 42 engaging is faster, more specifically with 42 butt joints of said second package tube; Said butt joint 41a is provided with guide and limit groove 41b and the curved raised line 41c in cross section; Said raised line 41c is along the direction setting of inserting perpendicular to said butt joint 41a in said second package tube 42, and said guide and limit groove 41b offers along the directions that said butt joint 41a inserts in said second package tube 42, and said second package tube 42 is respectively equipped with the groove 42a of the corresponding engaging of said raised line 41c and reaches the guide and limit post 42b with the corresponding insertion of said guide and limit groove 41b; Make the engaging of the win package tube 41 and second package tube 42 more reliable on the one hand; Produce relative rotation between first package tube 41 of restriction butt joint engaging and second package tube 42 on the other hand, the person of meriting attention, above-mentioned butt joint 41a is except being arranged on first package tube 41; Certainly can also be arranged on second package tube 42; In like manner, above-mentioned guide and limit groove 41b and raised line 41c also can be provided with on second package tube 42, correspondingly; Above-mentioned groove 42a and guide and limit post 42b are arranged on first package tube 41, and the same purpose that can realize that first package tube 41 engages with the butt joint of second package tube 42 is set like this.Simultaneously, the rear end of said second package tube 42 has cap 44, and said cap 44 offers the supply hub 44a that is communicated with said host cavity 43.
And the inside pipe wall of said first package tube, 41 front ends extends internally and the opening part of said first package tube, 41 front ends of court bends out a projection 45; Said projection 45 and said first package tube 41 be concentricity setting and and the inside pipe wall of said first package tube 41 between form glass outer tube inserting groove 45a; One side of said projection 45 offers with said glass outer tube inserting groove 45a and is the eccentric fluorescent tube spliced eye 45b that is provided with and is communicated with said host cavity 43; Said fluorescent tube spliced eye 45b presses close to said glass outer tube inserting groove 45a; Said projection 45 corresponding opposite sides offer with said host cavity 43 and are communicated with and curved grafting chamber 45c; The side of said grafting chamber 45c is pressed close to said fluorescent tube spliced eye 45b and corresponding with said fluorescent tube spliced eye 45b, and the opposite side that said grafting chamber 45c is corresponding is pressed close to said glass outer tube inserting groove 45a and corresponding with said glass outer tube inserting groove 45a.Particularly; Said projection 45 also offers the first breach 45d and the second breach 45e; The cross section of the said first breach 45d is semi-round ring shape and is communicated with said glass outer tube inserting groove 45a and said grafting chamber 45c; The said second breach 45e is communicated with said grafting chamber 45c and said fluorescent tube spliced eye 45b; The purpose of design is when can expand the space of grafting chamber 45c to greatest extent like this, also expand be affixed on the reflecting piece 30 on the reflecting piece fixed head 50 as shown in Figure 6 reflective area to reach optimum reflecting effect.And the front end of said first package tube 41 in the inwall of said grafting chamber 45c edge protrudes out two grafting conflict piece 45g; Said grafting conflict piece 45g is and is symmetrical set; The grafting of being convenient to reflecting piece fixed head 50 is on the one hand fixed; Prevent reflecting piece fixed head 50 slip radially on the other hand, thereby make the fixing more reliable of reflecting piece fixed head 50.
Simultaneously; Said cap 44 protrudes out fixed leg 44b towards the front end of said second package tube 42; Said projection 45 is towards the rear end protrusion erection column 45f of said first package tube 41; Said fixed leg 44b and erection column 45f all are positioned at said host cavity 43 so that fluorescent tube 10 and capacitive element 21 (see figure 6)s, and being electrically connected between fluorescent tube 10 and master control circuit assembly 22 (see figure 8)s.In addition, for the ease of heat radiation, so be provided with the louvre (indicating among the figure) of rule on projection 45 and the cap 44.
See also Fig. 5 to Figure 11, the centering type tube-in-tube electricity-saving lamp 100 of the utility model comprises round lamp tube 10, pressure-stabilizing ballast, flexible reflecting piece 30, centering type fluorescent tube encapsulation header 40, reflecting piece fixed head 50 and printing opacity and the cylindrical glass outer tube 60 of two the utility model.The two ends of said glass outer tube 60 insert in the said glass outer tube inserting groove 45a and fix; Said fluorescent tube 10 is placed in the said glass outer tube 60 and two ends insert in the said fluorescent tube spliced eye 45b; Said reflecting piece 30 is affixed on said reflecting piece fixed head 50; The reflecting piece fixed head 50 that posts said reflecting piece 30 is placed in the said glass outer tube 60 and between said glass outer tube 60 and fluorescent tube 10; The two ends of said reflecting piece fixed head 50 insert in said grafting chamber 45c and go up and offer the corresponding containing cavity 52 with said grafting chamber 45c; Said pressure-stabilizing ballast comprises capacitive element 21 and is the master control circuit assembly 22 of straight tabular setting; Said capacitive element 21 is built in the host cavity 43 of a said centering type fluorescent tube encapsulation header 40 and is electrically connected with an end of said fluorescent tube 10 and master control circuit assembly 22 respectively through the first conductive plate 90a; Specifically be; The first conductive plate 90a is fixed on first package tube 41 and with the corresponding end of fluorescent tube 10 and pegs graft, and the other end of said master control circuit assembly 22 is the said containing cavity 52 interior second conductive plate 90b that also pass through of inserting in of insulation and is electrically connected with the other end of said fluorescent tube 10, and this second conductive plate 90 is fixed on the cap 44 and with the corresponding end of fluorescent tube 10 and pegs graft.Wherein, For making master control circuit assembly 22 fixing reliably; And make that the insulating properties between master control circuit assembly 22 and the reflecting piece fixed head 50 is better and attractive in appearance; So the centering type tube-in-tube electricity-saving lamp 100 of the utility model also comprises the insulation framework 70 that is hollow-core construction, said hollow-core construction forms inserts chamber 71, and said master control circuit assembly 22 inserts in the said insertion chamber 71; And the extruding of the elasticity through flexible fixture 80 makes master control circuit assembly 22 fixing with insulation framework 70, and the insulation framework 70 that is inserted with said master control circuit assembly 22 is and inserts in closely in the said containing cavity 52.
Simultaneously; The two ends of the above-mentioned master control circuit assembly of mentioning 22 are provided with line ball piece 53; Said line ball piece 53 offers the line ball hole 54 that the voltage supply line is used; Feasible extraneous lead with the welding of master control circuit pack 22 two ends is good by quick layout through line ball hole 54; Push through extraneous lead in 53 pairs of line ball holes 54 of line ball piece then, prevent that the solder joint between extraneous lead and master control circuit assembly 22 two ends from being broken, thereby make that the two ends of extraneous lead and master control circuit assembly 22 are more fixing.
And the above-mentioned reflecting piece fixed head of mentioning 50 comprises the backlight 55 and reflector 56 of arc; Said reflector 56 is fixed on the said backlight 55; A side that is fixed on the said reflector 56 on the said backlight 55 forms the paster face 51 of arc; Form the above-mentioned containing cavity of mentioning 52 between the opposite side of said reflector 56 correspondences and the said backlight 55; And said backlight 55 corresponding both sides so that reflecting piece fixed head 50 is more attractive in appearance, and make the reflecting piece 30 that is affixed on the paster face 51 to be fixed on more reliably on the reflector 56 towards extending the raised line 57 that supplies the fixing above-mentioned reflecting piece of mentioning 30 usefulness separately.
More than combine most preferred embodiment that the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to the essence of the utility model.
Claims (10)
1. centering type fluorescent tube encapsulation header; Comprise first package tube and second package tube that are hollow structure; The front end butt joint of the rear end of said first package tube and said second package tube engages and forms host cavity; The rear end of said second package tube has cap; Said cap offers the supply hub that is communicated with said host cavity, it is characterized in that, the inside pipe wall of the said first package tube front end extends internally and the opening part of the said first package tube front end of court bends out a projection; Said projection and said first package tube be concentricity setting and and the inside pipe wall of said first package tube between form glass outer tube inserting groove; One side of said projection offers with said glass outer tube inserting groove and is the eccentric fluorescent tube spliced eye that is provided with and is communicated with said host cavity, and said fluorescent tube spliced eye is pressed close to said glass outer tube inserting groove, and the opposite side that said projection is corresponding offers with said host cavity and is communicated with and curved grafting chamber; One side in said grafting chamber is pressed close to said fluorescent tube spliced eye and corresponding with said fluorescent tube spliced eye, and the corresponding opposite side in said grafting chamber is pressed close to said glass outer tube inserting groove and corresponding with said glass outer tube inserting groove.
2. centering type fluorescent tube encapsulation header as claimed in claim 1; It is characterized in that; Said projection also offers first breach and second breach; Said first breach is semi-round ring shape and is communicated with said glass outer tube inserting groove and said grafting chamber, and said second breach is communicated with said grafting chamber and said fluorescent tube spliced eye.
3. centering type fluorescent tube encapsulation header as claimed in claim 1 is characterized in that, the inwall in said grafting chamber protrudes out two grafting conflict pieces along the front end of said first package tube, and said grafting conflict piece is and is symmetrical set.
4. centering type fluorescent tube encapsulation header as claimed in claim 1; It is characterized in that; Butt joint is extended along the front end place of said second package tube in the rear end of said first package tube, and said butt joint is inserted in said second package tube and engaged with said second package tube butt joint.
5. centering type fluorescent tube encapsulation header as claimed in claim 4; It is characterized in that; Said butt joint is provided with the curved raised line of guide and limit groove and cross section; Said raised line is along inserting the direction setting in said second package tube perpendicular to said butt joint, and the direction that said guide and limit groove inserts in said second package tube along said butt joint is offered, and said second package tube is respectively equipped with the groove of the corresponding engaging of said raised line and reaches the guide and limit post with the corresponding insertion of said guide and limit groove.
6. centering type fluorescent tube encapsulation header as claimed in claim 1; It is characterized in that; Said cap protrudes out fixed leg towards the front end of said second package tube, and said projection is towards the rear end protrusion erection column of said first package tube, and said fixed leg and erection column all are positioned at said host cavity.
7. centering type tube-in-tube electricity-saving lamp; Reflecting piece, reflecting piece fixed head and the printing opacity and the cylindrical glass outer tube that comprise round lamp tube, pressure-stabilizing ballast, flexibility; Said fluorescent tube is placed in the said glass outer tube; Said reflecting piece is affixed on said reflecting piece fixed head; The reflecting piece fixed head that posts said reflecting piece is placed in the said glass outer tube and between said glass outer tube and fluorescent tube; It is characterized in that said centering type tube-in-tube electricity-saving lamp also comprises two like each described centering type fluorescent tube encapsulation header of claim 1 to 6, the two ends of said glass outer tube insert in the said glass outer tube inserting groove and fix; The two ends of said fluorescent tube insert in the said fluorescent tube spliced eye; The two ends of said reflecting piece fixed head insert on the said grafting chamber, and the reflecting piece fixed head that inserts on the said grafting chamber offers and the corresponding containing cavity in said grafting chamber, and said pressure-stabilizing ballast comprises capacitive element and is the master control circuit assembly of straight tabular setting; Said capacitive element is built in the host cavity of a said centering type fluorescent tube encapsulation header and is electrically connected with an end of said fluorescent tube and master control circuit assembly respectively, and it is interior and be electrically connected with the other end of said fluorescent tube that the other end of said master control circuit assembly is the said containing cavity of inserting in of insulation.
8. centering type tube-in-tube electricity-saving lamp as claimed in claim 7; It is characterized in that; Also comprise the insulation framework that is hollow-core construction; Said hollow-core construction forms inserts the chamber, and said master control circuit assembly is fixing being inserted in the said insertion chamber, and the insulation framework that is inserted with said master control circuit assembly is and inserts in closely in the said containing cavity.
9. centering type tube-in-tube electricity-saving lamp as claimed in claim 7 is characterized in that the two ends of said master control circuit assembly are provided with the line ball piece, and said line ball piece offers the line ball hole that the voltage supply line is used.
10. centering type tube-in-tube electricity-saving lamp as claimed in claim 7; It is characterized in that; Said reflecting piece fixed head comprises the backlight and the reflector of arc, and said reflector is fixed on the said backlight, and a side that is fixed on the said reflector on the said backlight forms the paster face of arc; Form said containing cavity between opposite side that said reflector is corresponding and the said backlight, and the corresponding both sides of said backlight are towards extending the raised line that supplies fixing said reflecting piece to use separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120195595U CN202142490U (en) | 2011-06-10 | 2011-06-10 | Eccentric light tube packaging head and eccentric tube-in-tube energy-saving light with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120195595U CN202142490U (en) | 2011-06-10 | 2011-06-10 | Eccentric light tube packaging head and eccentric tube-in-tube energy-saving light with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202142490U true CN202142490U (en) | 2012-02-08 |
Family
ID=45553535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120195595U Expired - Fee Related CN202142490U (en) | 2011-06-10 | 2011-06-10 | Eccentric light tube packaging head and eccentric tube-in-tube energy-saving light with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202142490U (en) |
-
2011
- 2011-06-10 CN CN201120195595U patent/CN202142490U/en not_active Expired - Fee Related
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Owner name: DONGGUAN ULTRA-BRIGHT GUANGZHIGUANG LIGHTING ENERG Free format text: FORMER OWNER: PENG JUNZHONG Effective date: 20130716 Free format text: FORMER OWNER: CHEN YAOQIANG Effective date: 20130716 |
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Effective date of registration: 20130716 Address after: Sanjiang Industrial Zone, Hengli Town, Guangdong city of Dongguan province 523000 12 two storey Patentee after: DONGGUAN CHAOMINGLIANG GUANGZHIGUANG LIGHTING ENERGY SAVING SCIENCE & TECHNOLOGY CO., LTD. Address before: Dongguan City, Sanjiang Industrial Zone, Hengli Town, Guangdong city of Dongguan Province, China 523000 technology of light energy saving lighting Co. Ltd. Patentee before: Peng Junzhong Patentee before: Chen Yaoqiang |
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