CN207246836U - A kind of bulb lamp - Google Patents

Abstract

The utility model discloses a kind of bulb lamp, including lamp cap, upper cover, a set of cups, substrate and translucent cover；The lamp cap is connected with one end of the upper cover, and a set of cups is embedded in the inner cavity of upper cover；The substrate is in the circular column of upper surface opening, and the edge of substrate open end is equipped with outside flange, and substrate is embedded in a set of cups, and the flange joining of substrate is in the edge of a set of cups；Substrate is equipped with least one headlamp；The other end snapping of the translucent cover and upper cover.The utility model simplifies product structure, is easily installed, and improves production efficiency, reduces manufacture cost, while ensure that the quality and service life of product.

Description

A kind of bulb lamp

Technical field

Lighting technical field is the utility model is related to, more particularly to a kind of bulb lamp.

Background technology

Lamp is that electricity is converted into light, makees the artificial lighting apparatus of the energy using electricity, greatly promoted human civilization into Step.Common electric light includes incandescent lamp, fluorescent lamp and LED light.At present, the aluminum substrate structure of existing bulb lamp have band in piece and Exempt from middle both structure types；It is cumbersome for installation but the aluminum substrate structure of piece is complicated in band, and material cost is high, so that Reduce production efficiency；Exempt from that the aluminum substrate structure of middle is although simple in structure, but the contact surface of aluminum substrate is small, and cause heat conduction or Heat dissipation performance is poor.

Utility model content

For in the prior art the defects of, the utility model provides a kind of bulb lamp, product structure is simplified, easy to pacify Dress, improves production efficiency, reduces manufacture cost, while ensure that the quality and service life of product.

The utility model provides a kind of bulb lamp, including lamp cap, upper cover, a set of cups, substrate and translucent cover；The lamp cap with One end connection of the upper cover, a set of cups are embedded in the inner cavity of upper cover；The substrate is in the circular column of upper surface opening, and base The edge of plate open end is equipped with outside flange, and substrate is embedded in a set of cups, and the flange joining of substrate is in the edge of a set of cups；Base Plate is equipped with least one headlamp；The other end snapping of the translucent cover and upper cover.

The utility model has abandoned traditional substrate design, and the circular column by substrate design into upper surface opening, simplifies Product structure, adds heat dissipation area, improves heat conductivility, can preferably protect headlamp；The design of substrate can at the same time Directly to be obtained by Pressing Deformation, product structure is simplified, improves production efficiency, reduces manufacture cost, ensure that production The quality and service life of product, while the flange design of substrate is easy to the installation of substrate.

Preferably, the inner wall of the connecting pin of the upper cover and translucent cover is equipped with annular groove, the connecting pin of translucent cover it is outer Surface is equipped with the annular lug being adapted to annular groove, and annular lug is in projecting buckle-shaped；Translucent cover and upper cover pass through annular lug It is connected with annular groove snapping.The design of the annular groove of upper cover and the annular lug of translucent cover, easy to upper cover and translucent cover it Between dismounting, improve efficiency of assembling.

Preferably, the headlamp uses LED light, and multiple headlamps set arrangement in uniform ring on substrate, improve ball Steep the illuminance of lamp.LED light has the advantages that small, illuminance is high, service life is long.

Preferably, the translucent cover uses PC plastic cement materials, durable, non-aging.

Preferably, the substrate uses aluminium material.

Preferably, a set of cups uses aluminium material.

Preferably, the lamp cap uses iron lamp cap, ensure that the service life of lamp cap.

The beneficial effects of the utility model are embodied in：

The utility model has abandoned traditional substrate design, and the circular column by substrate design into upper surface opening, adds Heat dissipation area, improves heat conductivility, can preferably protect headlamp；The design of substrate can directly be become by punching press at the same time Shape obtains, and simplifies product structure, improves production efficiency, reduce manufacture cost, ensure that the quality of product and using the longevity Life, while the flange design of substrate is easy to the installation of substrate.

Brief description of the drawings

, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution of the prior art Attached drawing is briefly described needed in embodiment.In all of the figs, similar device or part are general Identified by similar reference numeral.In attached drawing, each device or part might not be drawn according to actual ratio.

Fig. 1 is the explosive view of the present embodiment；

Fig. 2 is the structure diagram of the present embodiment；

Fig. 3 is the structure diagram of the present embodiment substrate.

In attached drawing, 1- lamp caps, 2- upper covers, 21- annular grooves, 3- a set of cups, 4- substrates, 41- flange, 42- headlamps, 5- Translucent cover, 51- annular lugs

Embodiment

The embodiment of technical solutions of the utility model is described in detail below in conjunction with attached drawing.Following embodiments are only For clearly illustrating the technical solution of the utility model, therefore example is only used as, and this patent cannot be limited with this Protection domain.

As shown in Figure 1 to Figure 3, present embodiment discloses a kind of bulb lamp, including lamp cap 1, upper cover 2, a set of cups 3,4 and of substrate Translucent cover 5；Lamp cap 1 is connected with one end of upper cover 2, and a set of cups 3 is embedded in the inner cavity of upper cover 2；Substrate 4 is in the ring of upper surface opening Shape column, and the edge of 4 open end of substrate is equipped with outside flange 41, substrate 4 is embedded in a set of cups 3, and the flange 41 of substrate 4 is taken Close the edge in a set of cups 3；Substrate 4 is equipped with least one headlamp 42；Translucent cover 5 and the other end snapping of upper cover 2.

Specifically, lamp cap 1 uses iron lamp cap, the service life of lamp cap ensure that.Substrate 4 and a set of cups 3 use aluminium material, Improve the structural strength and service life of substrate 4 and a set of cups 3.Translucent cover 5 uses PC plastic cement materials, durable, is not easy old Change.Headlamp 42 uses LED light, and multiple headlamps 42 set arrangement in uniform ring on substrate 4, improve the illumination of bulb lamp Degree.LED light has the advantages that small, illuminance is high, service life is long.

Upper cover 2 and the inner wall of the connecting pin of translucent cover 5 are equipped with annular groove 21, and the outer surface of the connecting pin of translucent cover 5 is set There is the annular lug 51 being adapted to annular groove 21, annular lug 51 is in projecting buckle-shaped；Translucent cover 5 and upper cover 2 pass through convex annular Block 51 is connected with 21 snapping of annular groove.The design of the annular groove 21 of upper cover 2 and the annular lug 51 of translucent cover 5, easy to upper Dismounting between lid 2 and translucent cover 5, improves efficiency of assembling.

The utility model has abandoned traditional substrate design, and substrate 4 is designed to the circular column of upper surface opening, is simplified Product structure, adds heat dissipation area, improves heat conductivility, can preferably protect headlamp；The design of substrate 4 can at the same time Directly to be obtained by Pressing Deformation, product structure is simplified, improves production efficiency, reduces manufacture cost, ensure that production The quality and service life of product, while the design of flange 41 of substrate 4 is easy to the installation of substrate 4.

Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations； Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should manage Solution：It can still modify the technical solution described in foregoing embodiments, either to which part or whole skills Art feature carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from the utility model The scope of each embodiment technical solution, it should all cover among the claim of the utility model and the scope of specification.

Claims (7)

1. A kind of 1. bulb lamp, it is characterised in that：Including lamp cap, upper cover, a set of cups, substrate and translucent cover；

   The lamp cap is connected with one end of the upper cover, and a set of cups is embedded in the inner cavity of upper cover；

   The substrate is in the circular column of upper surface opening, and the edge of substrate open end is equipped with outside flange, and substrate is embedded In a set of cups, and the flange joining of substrate is in the edge of a set of cups；Substrate is equipped with least one headlamp；

   The other end snapping of the translucent cover and upper cover.
2. 2. bulb lamp as claimed in claim 1, it is characterised in that：The inner wall of the connecting pin of the upper cover and translucent cover is equipped with ring Connected in star, the outer surface of the connecting pin of translucent cover are equipped with the annular lug being adapted to annular groove, and annular lug is in projecting buckle-shaped； Translucent cover and upper cover are connected by annular lug with annular groove snapping.
3. 3. bulb lamp as claimed in claim 1, it is characterised in that：The headlamp uses LED light, and multiple headlamps are in substrate It is upper to set arrangement in uniform ring.
4. 4. bulb lamp as claimed in claim 1, it is characterised in that：The translucent cover uses PC plastic cement materials.
5. 5. bulb lamp as claimed in claim 1, it is characterised in that：The substrate uses aluminium material.
6. 6. bulb lamp as claimed in claim 1, it is characterised in that：The a set of cups uses aluminium material.
7. 7. bulb lamp as claimed in claim 1, it is characterised in that：The lamp cap uses iron lamp cap.