CN216773177U - Energy-saving incandescent lamp - Google Patents
Energy-saving incandescent lamp Download PDFInfo
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- CN216773177U CN216773177U CN202122502266.4U CN202122502266U CN216773177U CN 216773177 U CN216773177 U CN 216773177U CN 202122502266 U CN202122502266 U CN 202122502266U CN 216773177 U CN216773177 U CN 216773177U
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Abstract
The utility model relates to the technical field of incandescent lamps, in particular to an energy-saving incandescent lamp. The energy-saving incandescent lamp comprises a lamp cap, a bulb body and a light-emitting part; the lamp holder is fixedly connected with the bulb body; a first hole site is formed in the outer wall of the lamp holder, and a metal terminal is arranged in the first hole site; the top of the lamp holder is provided with a conductive cap and a second hole site, the conductive cap comprises a conductive part and a connecting part which are integrally formed, the connecting part is arranged in the second hole site, and the conductive part is arranged outside the lamp holder; the light emitting part is arranged in the bulb body and comprises a stem mounted on the lamp holder, a support mounted on the stem, a halogen lamp mounted on the support and two inner leads; one ends of the two inner leads are respectively connected with the conductive cap and the metal terminal, and the other ends of the two inner leads extend into the core column along the inner part of the core column and are electrically connected with the halogen lamp. The utility model solves the problems of high energy consumption and unstable use of the existing incandescent lamp.
Description
Technical Field
The utility model relates to the technical field of incandescent lamps, in particular to an energy-saving incandescent lamp.
Background
Incandescent lamps have a long history of use and are electrical light sources that heat a filament to an incandescent state by applying heat radiation to emit visible light.
The existing incandescent lamp has a single structure, low efficiency of converting electric energy into light energy and short service life of a filament.
Therefore, it is necessary to provide a technical solution to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an energy-saving incandescent lamp, and aims to solve the problems that the conventional incandescent lamp is single in structure, low in efficiency of converting electric energy into light energy and short in service life of a filament.
In order to achieve the above-mentioned problems, the present invention provides an energy saving incandescent lamp comprising a base, a bulb, and a light emitting portion, wherein:
the lamp holder is fixedly connected with the bulb body; a first hole site is formed in the outer wall of the lamp holder, and a metal terminal is arranged in the first hole site; the top of the lamp holder is provided with a conductive cap and a second hole site, the conductive cap comprises a conductive part and a connecting part which are integrally formed, the connecting part is arranged in the second hole site, and the conductive part is arranged outside the lamp holder;
the light emitting part is arranged in the bulb body and comprises a core column, a bracket, a halogen lamp and two inner conducting wires; one end of the core column is mounted on the lamp holder, and the bracket is mounted at the other end of the core column; the halogen lamp is arranged on the bracket; one ends of the two inner leads are respectively connected with the conductive cap and the metal terminal, and the other ends of the two inner leads extend into the core column along the inner part of the core column and are electrically connected with the halogen lamp.
More specifically, the lamp cap is made of an insulating material.
More specifically, two first hole sites are arranged and are symmetrically arranged; the metal terminal comprises two first connecting bodies and a spring arranged between the two first connecting bodies, and two ends of the spring are fixedly connected with the two first connecting bodies respectively; the two first connecting bodies are arranged in the two first hole sites, and the inner lead is clamped in a gap between the first connecting body and the first hole sites.
More specifically, the first hole site is a hole structure extending from one end of the outer side wall of the lamp holder close to the bulb to the inner side wall of the lamp holder; the metal terminal is a strip-shaped conducting strip, one end of the strip-shaped conducting strip is provided with a contact part protruding outwards, and the other end of the strip-shaped conducting strip is provided with a bent part used for clamping the inner lead; the strip-shaped conducting strip is arranged in the first hole position, the contact part is arranged on the outer side wall of the lamp holder, and the bent part is arranged on the inner side wall of the lamp holder.
More specifically, the second hole site is a round hole, the connecting portion be with the tubular structure of second hole site looks adaptation, the internal conductor joint in the connecting portion with in the clearance of second hole site.
More specifically, the second hole sites are of a square structure, and two second hole sites are arranged; the connecting portion are two inserting pieces matched with the second hole site, and the inner lead is clamped in a gap between the connecting portion and the second hole site.
More specifically, the halogen lamp comprises an outer shell and a filament, wherein one side of the outer shell, which is far away from the lamp holder, adopts a frosted design which has a diffuse reflection function and can transmit light.
More specifically, the filament in the halogen lamp is tungsten filament, and the halogen lamp is filled with xenon gas with 3 to 4 standard atmospheric pressures.
More specifically, a molybdenum sheet connected with the filament is arranged on the halogen lamp, molybdenum pins are arranged on the molybdenum sheet, an outer guide wire connected with the molybdenum pins is arranged on the core column, and the inner guide wire is connected with the outer guide wire to realize electrical connection with the halogen lamp.
The technical effects of the energy-saving incandescent lamp related by the utility model are as follows:
1. this application adopts the design of setting up the halogen lamp in the bubble body, and the design of direct access filament among the traditional art relatively, this design can reduce the filament energy consumption, improves the efficiency that the electric energy turns into the light energy, and fills into the xenon of 3 to 4 standard atmospheric pressures, and the evaporation of better suppression tungsten atom has prolonged the life of filament, has improved the light efficiency of lamp.
2. This application adopts the design of electrically conductive cap and metal terminal, and the side of lamp holder is arranged in to the metal terminal, can effectively reduce wearing and tearing, and when electrically conductive cap installed, go into the second hole site through connecting portion card, back on the clearance with the internal conductor joint in connecting portion and second hole site, adopt the instrument with connecting portion jack-up that makes progress, make its bottom form spacing end, can strengthen the stability of being connected of electrically conductive cap and lamp holder in the cooperation of spacing end and conductive part.
3. One side that the lamp holder was kept away from to halogen lamp's shell in this application adopts and to have diffuse reflection function and can non-light tight dull polish design, and this dull polish design makes the lamp holder have the printing opacity ability to dull polish portion can make the light that the filament sent form diffuse reflection, eliminates the light that the closely knit top of shell sheltered from.
Drawings
FIG. 1 is a schematic view of an energy saving incandescent lamp according to a first embodiment of the utility model;
FIG. 2 is an enlarged schematic view at A in FIG. 1;
FIG. 3 is a schematic view of a base of an energy saving incandescent lamp according to a first embodiment of the utility model;
FIG. 4 is a schematic structural view of an energy saving incandescent lamp in accordance with a second embodiment of the utility model;
FIG. 5 is an enlarged schematic view at B in FIG. 4;
fig. 6 is a schematic view of a base of an energy saving incandescent lamp according to a second embodiment of the utility model.
The labels in the figure are:
1-lamp holder; 2, soaking; 3-a light emitting section;
11-metal terminals; 111 — a first linker; 112-a spring; 113-a contact portion; 114-a bending section; 12-a conductive cap; 121-a conductive portion; 122-a connecting portion; 123-a limiting end;
301-core column; 302-a stent; 303-halogen lamps; 304 — inner conductor; 305-a housing; 306-a filament; 307-molybdenum sheets; 308-molybdenum pin; 309-outer guide wire;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the embodiments of the present invention, it should be understood that the orientations and positional relationships indicated by the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like are based on the orientations and positional relationships shown in the drawings and are only for convenience in describing the embodiments of the present invention and for simplicity in description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In order to more clearly illustrate the technical solution of the present invention, a plurality of preferred embodiments are provided below.
Example one
See fig. 1-3. An energy-saving incandescent lamp comprising a lamp base 1, a bulb 2 and a light-emitting portion 3, wherein:
the lamp holder 1 is fixedly connected with the bulb body 2; a first hole position 13 is formed in the outer wall of the lamp holder 1, and a metal terminal 11 is arranged in the first hole position 13; a conductive cap 12 and a second hole site 14 are arranged at the top of the lamp holder 1, the conductive cap 12 comprises a conductive part and a connecting part which are integrally formed, the connecting part is arranged in the second hole site 14, and the conductive part is arranged outside the lamp holder 1;
the light emitting part is arranged inside the bulb body 2 and comprises a stem 201, a bracket 202, a halogen lamp 203 and two inner leads 204; one end of the stem 201 is mounted on the lamp head 1, and the bracket 202 is mounted at the other end of the stem 201; the halogen lamp 203 is mounted on the bracket 202; one end of each of the two inner leads 204 is connected to the conductive cap 12 and the metal terminal 11, and the other end of each of the two inner leads extends into the stem 201 and is electrically connected to the halogen lamp 203.
Furthermore, two first hole sites 13 are arranged and are symmetrically arranged; the metal terminal 11 includes two first connecting bodies 111 and a spring 112 disposed between the two first connecting bodies 111, and two ends of the spring 112 are respectively fixedly connected to the two first connecting bodies 111; the two first connecting bodies 111 are arranged in the two first hole sites 13, and the inner lead 204 is clamped in a gap between the first connecting body 111 and the first hole site 13.
More specifically, the second hole site 14 is a circular hole, the connecting portion is a cylindrical structure adapted to the second hole site 14, and the inner wire 204 is clamped in a gap between the connecting portion and the second hole site 14.
In the present embodiment, the design of disposing the halogen lamp 203 in the bulb 2 is adopted, which can reduce the energy consumption of the filament 206 and improve the efficiency of converting electric energy into optical energy compared with the design of directly connecting the filament 206 in the conventional technology.
Further, when the inner leads 204 of the energy-saving incandescent lamp according to this embodiment are assembled, one end of each of the two inner leads 204 is disposed in the first hole 13 and the second hole 14, and then the first connecting body 111 is disposed in the first hole 13, so that the inner leads 204 are clamped in the gap between the first hole 13 and the first connecting body 111, the first connecting body 111 is tightly clamped in the first hole 13 under the elastic force of the spring 112, so as to ensure the stability of the inner leads 204 in the first hole 13 and reduce the frictional damage caused by the lamp holder, and then the connecting portion of the conductive cap 12 is inserted into the second hole 14, so that the inner leads 204 are clamped in the gap between the connecting portion and the second hole 14, and then the connecting portion can be lifted upwards by a worker using a tool, the bottom of the lamp cap is provided with a limiting end 123, and the matching of the limiting end 123 and the conductive part can enhance the connection stability of the conductive cap 12 and the lamp cap 1.
As a preferable solution of the present embodiment, the base 1 is made of an insulating material. Specifically, the insulating material can be ceramic, plastic or bakelite with good insulating property, and the like, so that the traditional metal material is replaced, the environmental pollution caused by electroplating is greatly reduced, and the material has the characteristics of safety and reliability in use, high temperature resistance and no deformation.
As a preferable solution of this embodiment, the halogen lamp 203 includes an outer shell 205 and a filament 206, and a frosted design having a diffuse reflection function and capable of transmitting light is adopted on a side of the outer shell 205 away from the lamp head 1. The frosted design enables the lamp holder 1 to have light transmission capability, and the frosted part enables light rays emitted by the filament 206 to form diffuse reflection, so that light rays blocked by the dense top of the shell 205 are eliminated.
In a preferred embodiment of the present invention, the filament 206 in the halogen lamp 203 is a tungsten filament, and the halogen lamp 203 is filled with xenon gas at 3 to 4 standard atmospheric pressures. The design better inhibits the evaporation of tungsten atoms, prolongs the service life of the filament 206 and improves the lighting effect of the lamp.
As a preferable scheme of this embodiment, a molybdenum sheet 207 connected to the filament 206 is disposed on the halogen lamp 203, a molybdenum pin 208 is disposed on the molybdenum sheet 207, an outer guide wire 209 connected to the molybdenum pin 208 is disposed on the stem 201, and the inner lead 204 is connected to the outer guide wire 209 to electrically connect to the halogen lamp 203.
Example two
Referring to fig. 4 to fig. 6, the present embodiment is different from the second embodiment in that: the first hole site 13 in the energy-saving incandescent lamp according to the present invention is a hole structure extending from the outer side wall of the lamp holder 1 to the end close to the bulb 2 to the inner side wall of the lamp holder 1; the metal terminal 11 is a strip-shaped conductive sheet, one end of the strip-shaped conductive sheet is provided with a contact part 113 protruding outwards, and the other end of the strip-shaped conductive sheet is provided with a bending part 114 used for clamping the inner lead 204; the strip-shaped conductive sheet is disposed in the first hole 13, the contact portion 113 is disposed on the outer sidewall of the lamp holder 1, and the bending portion 114 is disposed on the inner sidewall of the lamp holder 1.
Further, the second hole sites 14 are square structures, and there are two second hole sites; the connecting portion are two inserts that with second hole site 14 looks adaptation, interior wire 204 joint in the connecting portion with in the clearance of second hole site 14.
When the inner lead 204 in the energy-saving incandescent lamp according to this embodiment is assembled, the strip-shaped conductive sheet is first placed in the first hole site 13, the inner lead 204 is clamped by the bending portion 114, and the lamp holder is turned into contact with the contact portion 113 and then conducted with the inner lead 204, so as to reduce the friction damage caused by the lamp holder, and then the other inner lead 204 is placed in the second hole site 14, and the insertion pieces on the conductive cap 12 are respectively inserted into the two second hole sites 14, so that the inner lead 204 is clamped in the gap between the connection portion and the second hole site 14, and then the insertion pieces can be turned over upwards by a worker, so that the bottom portion thereof forms the limit end 123, and the connection stability between the conductive cap 12 and the lamp holder 1 can be enhanced by the cooperation of the limit end 123 and the conductive portion.
The rest of this embodiment is the same as the first embodiment, and the unexplained features in this embodiment are explained by the first embodiment, which is not described herein again.
The energy-saving incandescent lamp provided by the utility model solves the problems that the existing incandescent lamp is single in structure, low in efficiency of converting electric energy into light energy and short in service life of a filament through reasonable structural arrangement.
The above description is only exemplary of the present invention, and the structure is not limited to the above-mentioned shapes, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An energy saving incandescent lamp characterized by: including lamp holder, bubble body and luminescent part, wherein:
the lamp holder is fixedly connected with the bulb body; a first hole position is formed in the outer wall of the lamp holder, and a metal terminal is arranged in the first hole position; the top of the lamp holder is provided with a conductive cap and a second hole site, the conductive cap comprises a conductive part and a connecting part which are integrally formed, the connecting part is arranged in the second hole site, and the conductive part is arranged outside the lamp holder;
the light emitting part is arranged in the bulb body and comprises a core column, a bracket, a halogen lamp and two inner conducting wires; one end of the core column is mounted on the lamp holder, and the bracket is mounted at the other end of the core column; the halogen lamp is arranged on the bracket; one ends of the two inner leads are respectively connected with the conductive cap and the metal terminal, and the other ends of the two inner leads extend into the core column along the inner part of the core column and are electrically connected with the halogen lamp.
2. An energy saving incandescent lamp as defined in claim 1, wherein: the lamp cap is made of an insulating material.
3. An energy saving incandescent lamp as defined in claim 1, wherein: two first hole sites are arranged and are symmetrically arranged; the metal terminal comprises two first connecting bodies and a spring arranged between the two first connecting bodies, and two ends of the spring are fixedly connected with the two first connecting bodies respectively; the two first connecting bodies are arranged in the two first hole sites, and the inner lead is clamped in a gap between the first connecting body and the first hole sites.
4. An energy saving incandescent lamp as defined in claim 1, wherein: the first hole site is a hole body structure which extends from the outer side wall of the lamp holder to one end close to the bulb body to the inner side wall of the lamp holder; the metal terminal is a strip-shaped conducting strip, one end of the strip-shaped conducting strip is provided with a contact part protruding outwards, and the other end of the strip-shaped conducting strip is provided with a bent part used for clamping the inner lead; the strip-shaped conducting strip is arranged in the first hole position, the contact part is arranged on the outer side wall of the lamp holder, and the bent part is arranged on the inner side wall of the lamp holder.
5. An energy saving incandescent lamp as defined in claim 1, wherein: the second hole site is a round hole, the connecting portion be with the tubular construction of second hole site looks adaptation, the internal conductor joint in the connecting portion with in the clearance of second hole site.
6. An energy saving incandescent lamp as defined in claim 1, wherein: the second hole sites are of square structures and are provided with two holes; the connecting portion be with the two inserted sheets of second hole site looks adaptation, interior wire joint in the connecting portion with in the clearance of second hole site.
7. An energy saving incandescent lamp as defined in claim 1, wherein: the halogen lamp comprises an outer shell and a filament, wherein one side of the outer shell, which is far away from the lamp holder, adopts a frosted design which has a diffuse reflection function and can transmit light.
8. An energy saving incandescent lamp as defined in claim 7, wherein: the filament in the halogen lamp is tungsten filament, and the halogen lamp is filled with xenon gas with 3 to 4 standard atmospheric pressures.
9. An energy saving incandescent lamp as defined in claim 8, wherein: the halogen lamp is provided with a molybdenum sheet connected with the filament, the molybdenum sheet is provided with molybdenum feet, the core column is provided with an outer guide wire connected with the molybdenum feet, and the inner guide wire is connected with the outer guide wire to realize the electrical connection with the halogen lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122502266.4U CN216773177U (en) | 2021-10-18 | 2021-10-18 | Energy-saving incandescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122502266.4U CN216773177U (en) | 2021-10-18 | 2021-10-18 | Energy-saving incandescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216773177U true CN216773177U (en) | 2022-06-17 |
Family
ID=81960707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122502266.4U Active CN216773177U (en) | 2021-10-18 | 2021-10-18 | Energy-saving incandescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216773177U (en) |
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2021
- 2021-10-18 CN CN202122502266.4U patent/CN216773177U/en active Active
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