CN201680308U - Split coupler device of high-frequency electrodeless lamp - Google Patents
Split coupler device of high-frequency electrodeless lamp Download PDFInfo
- Publication number
- CN201680308U CN201680308U CN2010202019620U CN201020201962U CN201680308U CN 201680308 U CN201680308 U CN 201680308U CN 2010202019620 U CN2010202019620 U CN 2010202019620U CN 201020201962 U CN201020201962 U CN 201020201962U CN 201680308 U CN201680308 U CN 201680308U
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- Prior art keywords
- coupler
- cell
- foundry goods
- shell base
- lamp
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Abstract
The utility model discloses a split coupler device of a high-frequency electrodeless lamp, which comprises a coupler casting and a lamp holder. A convex edge which extends outwards is arranged on the edge of the upper part of the body of the coupler casting. A convex platform is arranged on the convex edge. Fastening grooves are arranged on the external surface of the convex platform. The lamp holder consists of a bulb shell and a bulb shell base. The lower part of the bulb shell is fixedly installed on the inner wall of the bulb shell base. Fixing fasteners which are matched with the fastening grooves arranged on the convex platform of the upper part of the body of the coupler casting are arranged on the inner wall of the bulb shell base. The bulb shell base is installed together with the convex platform arranged on the coupler casting in a matching way. A leaf spring is arranged between the bulb shell base and the upper surface of the convex edge arranged on the coupler casting. Since the coupler casting and the lamp holder can be separated, the utility model facilitates the inspection and the maintenance of the coupler of the electrodeless lamp with an aluminum piece cast in a device and solves the problems that an integral body cannot be separated after the existing coupler and the bulb shell in the lamp holder are combined together by using silica gel and the inspection and the maintenance cannot be conducted after faults occur in the device.
Description
Technical field
The utility model relates to a kind of HF lamp without electrodes, particularly a kind of HF lamp without electrodes split coupler device.
Background technology
Existing coupler is an integral Al-alloy foundry goods, is made up of with six parts such as shielding line terminal plate position, cell-shell fixed bit and transition aluminium bar fixed bits radiating ribs, two places installation locating hole, high frequency electric source hand-hole, higher temperature line.Coupler is when making, the magnet ring that winds higher temperature line is fixed on the transition aluminium bar, again aluminium bar and the magnet ring mode with screw thread is fastened together, shielding line is welded on the terminal plate with higher temperature line after introducing coupler inside, terminal plate inserts and crosses aluminium bar fixed bit, the terminal plate two sides adds the insulation board of 0.5mm and with being coated with silica gel, at last cell-shell is put into the cell-shell fixed bit, and the levelling back is fixed with silica gel.
Coupler has compact conformation, install flexibly, characteristics such as radiating effect is obvious, but have simultaneously: place's installing hole is near excessively apart from the coupler hand body, and installation holding screw inconvenience and fabrication and installation accessory difficulty are big, and cell-shell and coupler are with silica stationary together, in case moulding will be not easy separately, when the inner appearance of coupler is unusual, check and fix a breakdown to smash cell-shell, cause shortcomings such as waste easily.
The utility model content
The purpose of this utility model is to improve the shortcoming of prior art, and provides a kind of coupler foundry goods and lamp holder is detachable, it is more simple and convenient to install, the HF lamp without electrodes split coupler device that is easy to coupler inside is checked at any time and got rid of fault.
For achieving the above object, the utility model adopts following technical proposals:
A kind of HF lamp without electrodes split coupler device, comprise coupler foundry goods and lamp holder, described coupler foundry goods is made up of with being located in the part body and with the heat conducting bar that the part body is connected as a single entity the part body, described coupler foundry goods spare body bottom offers discharge orifice and wire hole, the edge on its part body top is provided with outward extending convex edge, this convex edge is provided with boss, and the outer surface of described boss is provided with at least one catching groove;
Described lamp holder is made up of cell-shell and cell-shell base, described cell-shell base is a tubular body structure, the bottom of described cell-shell is fixedly mounted on the inwall of described cell-shell base, the inwall of described cell-shell base be provided with described coupler foundry goods spare body upper boss on the clip that is complementary of set catching groove;
Boss set on described cell-shell base and the described coupler foundry goods is installed togather, and is provided with spring leaf between the upper surface of set convex edge on described cell-shell base and the described coupler foundry goods.
Further, can better dispel the heat in order to make coupler, the external wall of described coupler foundry goods spare is provided with radiating ribs, is provided with at least one reinforcement between the inwall of this coupler foundry goods spare body and the described heat conducting bar.
Further, described spring leaf is a C type structure, and this spring leaf is provided with at least one elastic bumps point.
Further, for make cell-shell can be better and the cell-shell base fix, the inwall of described cell-shell base is provided with supporting seat, this supporting seat is used for cell-shell spacing; For the cell-shell base is better dispelled the heat, also be provided with radiating ribs on the outer wall of described cell-shell base.
Further, set convex edge, described coupler foundry goods spare body top is provided with installing hole.
Further, described coupler foundry goods and the as a whole metal casting of described heat conducting bar.
The utility model is compared with existing product, has following actively useful effect:
1, this HF lamp without electrodes split coupler device can split coupler foundry goods and lamp holder, be convenient to the electrodeless lamp coupler of aluminum casting in installing is overhauled, after having solved existing coupler well and combining with silica gel with the cell-shell in the lamp holder, be completed into an integral body, can not be split, and install the problem that to overhaul after inner the breaking down.
2, because redesign is carried out on the basis of original coupler, so can not change existing maturation process and operation on a large scale, original frock clamp and equipment make full use of, it is all effective that all properties and function are surveyed the result.
3, redesign back cell-shell is convenient to detection and the change of postorder to coupler with the coupler easy accessibility, and is easier for installation simple and direct, has wide range of applications, more safe and reliable in transit.
Description of drawings
Fig. 1 is the assembling schematic diagram of the utility model coupler foundry goods, spring leaf and cell-shell base.
Fig. 2 is the utility model holder structure schematic diagram.
Fig. 3 is structural representation Fig. 1 of the utility model coupler foundry goods.
Fig. 4 is structural representation Fig. 2 of the utility model coupler foundry goods.
Fig. 5 is the structural representation of the utility model cell-shell base.
Fig. 6 is the structural representation of the utility model spring leaf.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
Shown in Fig. 1 to 6, a kind of HF lamp without electrodes split coupler device, comprise coupler foundry goods 1 and lamp holder 2, coupler foundry goods 1 is made up of part body and being located in the part body and with the heat conducting bar 4 that the part body is connected as a single entity, the metal casting that coupler foundry goods 1 and heat conducting bar 4 are as a whole.1 body bottom of described coupler foundry goods offers three to discharge orifice 5 and a wire hole 6, the edge on 1 body top of described coupler foundry goods is provided with outward extending convex edge 7, this convex edge 7 is provided with installing hole 18, and described convex edge 7 is provided with a boss 8, and this boss 8 is provided with three catching grooves 9.
Described lamp holder 2 comprises cell-shell 10 and cell-shell base 11, the bottom of cell-shell 10 is fixedly mounted on the inwall of cell-shell base 11, the inwall of cell-shell base 11 be provided with three with described boss 8 on the clip 12 that is complementary of set catching groove 9, the inwall of cell-shell base 11 is provided with three supporting seats 16 that are staggeredly located with clip 12, and the outer wall of described cell-shell base 11 is provided with radiating ribs 17.
Boss 8 set on cell-shell base 11 and the described coupler foundry goods 1 is installed togather, be provided with spring leaf 3 between the set convex edge 7 on cell-shell base 11 and the described coupler foundry goods 1, this spring leaf 3 is a C type structure, and this spring leaf 3 is provided with three elastic bumps points 15.。
1 external wall of described coupler foundry goods is provided with radiating ribs 13, is provided with two reinforcements 14 between the inwall of 1 body of this coupler foundry goods and the described heat conducting bar 4, and these two reinforcements, 14 formed spaces are the fixed bit of higher temperature line and shielding line terminal plate.
Cell-shell base 11 is the tubular element of a high 30mm, internal diameter 58mm, wall thickness 1.5mm, cell-shell base 11 outer walls are provided with the radiating ribs 17 of high 1.5mm, wide 2mm, cell-shell 10 necks directly are 55mm, consider the temperature distortion amount difference of glass with aluminium alloy, so what cell-shell 10 in cell-shell base 11 fixedly the time, left 1.5mm between the inwall of cell-shell 10 outer walls and cell-shell base 11 beats the glue gap; Three supporting seats 16 that the inwall of cell-shell base 11 is provided with play being easy to adjust the position of cell-shell 10 and the effect that cell-shell 10 is fixed, and the clip 12 that cell-shell 10 bottoms are provided with is used for fastening with the catching groove on the set boss 8 on the coupler foundry goods 19.
The spring steel that described C type spring leaf 3 employing wall thickness are 0.2mm is made, and the elastic bumps point 15 of three high 2mm that are provided with above is as the ess-strain point.This spring leaf 3 places the upper surface of set convex edge 7 on 1 body of coupler foundry goods, and is stuck in outside the wall of set boss 8 on this convex edge 7.When fastening, cell-shell base 11 on the lamp holder 2 inserts on the boss 8 set on the described coupler foundry goods 1, and 15 distortion of the elastic bumps point on the pressuring spring sheet 3, certain stroke then turns clockwise, make that set clip 12 is buckled in the catching groove 9 set on described coupler foundry goods 1 boss 8 on the cell-shell base 11, at this moment after decontroling, spring leaf 3 is realized the effect that fastens with the recovered part distortion.Only needing light pressure lamp holder 2 to be rotated counterclockwise certain stroke when dismounting can make lamp holder 2 and coupler foundry goods 1 throw off.
In sum, embodiment described in the utility model only provides a kind of embodiment of the best, technology contents of the present utility model and technical characterstic disclose as above, yet the personage who is familiar with this technology still may be based on content that the utility model disclosed and done various replacement and the modifications that do not deviate from creation spirit of the present invention; Therefore, protection domain of the present utility model is not limited to the technology contents that embodiment discloses, so all equivalences of doing according to shape of the present utility model, structure and principle change, all is encompassed in the protection domain of the present utility model.
Claims (7)
1. HF lamp without electrodes split coupler device, comprise coupler foundry goods and lamp holder, described coupler foundry goods is made up of with being located in the part body and with the heat conducting bar that the part body is connected as a single entity the part body, it is characterized in that: described coupler foundry goods spare body bottom offers discharge orifice and wire hole, the edge on its part body top is provided with outward extending convex edge, this convex edge is provided with boss, and the outer surface of described boss is provided with at least one catching groove;
Described lamp holder is made up of cell-shell and cell-shell base, described cell-shell base is a tubular body structure, the bottom of described cell-shell is fixedly mounted on the inwall of described cell-shell base, the inwall of described cell-shell base be provided with described coupler foundry goods spare body upper boss on the clip that is complementary of set catching groove;
Boss set on described cell-shell base and the described coupler foundry goods is installed togather, and is provided with spring leaf between the upper surface of set convex edge on described cell-shell base and the described coupler foundry goods.
2. a kind of HF lamp without electrodes split coupler device according to claim 1 is characterized in that: the external wall of described coupler foundry goods spare is provided with radiating ribs, is provided with at least one reinforcement between the inwall of this coupler foundry goods spare body and the described heat conducting bar.
3. a kind of HF lamp without electrodes split coupler device according to claim 1 is characterized in that: described spring leaf is a C type structure, and this spring leaf is provided with at least one elastic bumps point.
4. a kind of HF lamp without electrodes split coupler device according to claim 1 is characterized in that: the inwall of described cell-shell base is provided with to adjust and reaches the fixedly supporting seat of cell-shell.
5. a kind of HF lamp without electrodes split coupler device according to claim 1 is characterized in that: described coupler foundry goods and the as a whole metal casting of described heat conducting bar.
6. a kind of HF lamp without electrodes split coupler device according to claim 4, it is characterized in that: the outer wall of described cell-shell base is provided with radiating ribs.
7. according to claim 3 or 4 described a kind of HF lamp without electrodes split coupler devices, it is characterized in that: set convex edge, described coupler foundry goods spare body top is provided with installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202019620U CN201680308U (en) | 2010-05-25 | 2010-05-25 | Split coupler device of high-frequency electrodeless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202019620U CN201680308U (en) | 2010-05-25 | 2010-05-25 | Split coupler device of high-frequency electrodeless lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201680308U true CN201680308U (en) | 2010-12-22 |
Family
ID=43345352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202019620U Expired - Fee Related CN201680308U (en) | 2010-05-25 | 2010-05-25 | Split coupler device of high-frequency electrodeless lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201680308U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151936A (en) * | 2016-07-17 | 2016-11-23 | 安徽卓越电气有限公司 | Electrodeless lamp bulb and base-seat fixing structure |
| CN109268292A (en) * | 2018-10-23 | 2019-01-25 | 温岭德诺机电设备有限公司 | A kind of infant industry ceiling fan |
-
2010
- 2010-05-25 CN CN2010202019620U patent/CN201680308U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151936A (en) * | 2016-07-17 | 2016-11-23 | 安徽卓越电气有限公司 | Electrodeless lamp bulb and base-seat fixing structure |
| CN109268292A (en) * | 2018-10-23 | 2019-01-25 | 温岭德诺机电设备有限公司 | A kind of infant industry ceiling fan |
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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: 20101222 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |