CN201739883U

CN201739883U - Hose lamp

Info

Publication number: CN201739883U
Application number: CN201020266054XU
Authority: CN
Inventors: 黄国豪
Original assignee: HESHAN JIANHAO LIGHTING INDUSTRIAL Co Ltd
Current assignee: HESHAN JIANHAO LIGHTING INDUSTRIAL Co Ltd
Priority date: 2010-07-21
Filing date: 2010-07-21
Publication date: 2011-02-09
Anticipated expiration: 2020-07-21

Abstract

The utility model discloses a hose lamp, which comprises a string light, an inner cover and an outer cover. The string light is formed by connecting bulbs with a bare conductor and breaking the bare conductor among lamp bases to form serial connection. A lead wire on the bulb lamp base is bent back along the lamp base direction, clings to bulb colloid and is inserted into a through hole to fix the bulb of the string light on the inner cover. Production efficiency is greatly improved and product cost is reduced. On the other hand, the lead wire on the bulb lamp base is bent back along the lamp base direction, clings to the bulb colloid and is inserted into the through hole to fix the bulb on the inner cover of soft plastic, thus after the bulb is inserted into the through hole and fixed on the inner cover, the inner wall of the through hole tightly fix the bulb and the lead wire which tightly clings to the bulb colloid. When a lamp tube is bent, the joint of the lamp base and the lead wire is not stressed and consequently bad contact or short circuit, which are caused by the tensile force of the bent lamp tube are avoided and the quality of the lamp tube is more stable.

Description

A kind of hose lamp

Technical field

The utility model relates to a kind of decorative lamp, especially a kind of hose lamp.

Background technology

At present, the structure that the hose lamp on the market generally adopts is: bulb is connected by several electric wires, even also need to superscribe insulated hull in the junction, be encapsulated in the inside of crust in then the lamp string that connects being placed in the intestines again.In order to reach the purpose that insulate between the bulb, need a large amount of power line of cost, and make manufacturing cost significantly rise like this, and the lamp string of this way will cut out line, zinc-plated, welding, complex manufacturing technology is unfavorable for mechanization production, and efficient is lower.Moreover, because the hose lamp bulb of this structure lies low in fluorescent tube inside, in some Engineerings are decorated its light source because of astigmatism again after the fluorescent tube refraction brightness not enough, the requirement that does not reach decoration.

Summary of the invention

The purpose of this utility model is to provide a kind of hose lamp, not only solves the welding shakiness, the manufacturing process complexity, and the problem that production efficiency is low has reduced manufacturing cost, and the illumination effect of fluorescent tube is concentrated the brightness height.

The utility model is to realize above-mentioned purpose like this:

A kind of hose lamp comprises the lamp string, interior intestines and crust, and described lamp string is in series by bare conductor by bulb, has first through hole vertical with its length direction on the interior intestines, and described bulb is inlaid in this first through hole.

Bare conductor on the described bulb lamp base along the lamp base direction turn back pasting the bulb colloid insert in described first through hole bulb with the lamp string be fixed on the intestines.

Described bulb is connected on the bare conductor by welding manner and the bare conductor that interrupts between lamp base forms the lamp string.

The lamp base of described bulb is bent to form and colludes, and bare conductor is placed on colluding that two lamp bases are bent to form, and by the lamp base snap-fit attachment bulb is connected on the bare conductor, and the bare conductor that interrupts between lamp base forms the lamp string.

The beneficial effects of the utility model are: be connected in series and form because the lamp string is a bulb by welding or lamp base manner and the bare conductor of coated insulation crust not, lead does not just need to superscribe insulated hull again during making, needn't be through cutting out complicated step such as line, zinc-plated, welding yet.Be suitable for mechanization production, can promote production efficiency greatly, reduce the cost of product.On the other hand, the utility model is by the lead on the bulb lamp base is turned back pasting in the bulb colloid insertion through hole along the lamp base direction bulb to be fixed on the interior intestines, interior intestines are to be made by soft plastic material, after bulb insertion through hole is fixed on the interior intestines like this, through-hole wall can tightly be fixed bulb and the lead of being close to the bulb colloid, lamp base and wire interconnecting piece position just can not be stressed when light tube bending, thereby avoid making that because of being subjected to loose contact or the short circuit that the influence of light tube bending tension force produces the quality of fluorescent tube is more stable.Again, because bulb is to stand upright on fluorescent tube inside, luminous point is concentrated relatively, and the illumination effect of fluorescent tube is concentrated, and the brightness height is more suitable for decorating in some heavy construction classes.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1 is the assembling schematic diagram of interior intestines of the present utility model and lamp string;

Fig. 2 is a decomposition texture schematic diagram of the present utility model;

Fig. 3 is the assembling section of interior intestines of the present utility model and lamp string;

Fig. 4 is first kind of syndeton schematic diagram of lamp string of the present utility model;

Fig. 5 is second kind of syndeton schematic diagram of lamp string of the present utility model;

Fig. 6 is the third syndeton schematic diagram of lamp string of the present utility model.

The specific embodiment

Referring to figs. 1 through Fig. 3, a kind of hose lamp of the present utility model comprises lamp string 1, interior intestines 2 and crust 8, described lamp string 1 is in series by bare conductor 6 by bulb 5, has first through hole 3 vertical with its length direction on the interior intestines 2, and described bulb 5 is inlaid in this first through hole 3.Bare conductor 6 on described bulb 5 lamp bases along the lamp base direction turn back pasting the bulb colloid insert in described first through hole 3 bulb 5 with lamp string 1 be fixed on the intestines 2.Intestines 2 are provided with groove 4 in described, and the bare conductor 6 that connects bulb is positioned at the groove 4 of intestines.Be provided with several fixedly first through holes 3 of bulb in the described groove 4, be provided with second through hole 9 between first through hole 3 of two adjacent bulbs, the resistance 10 that adds on the lamp string is placed in second through hole 9.With reference to Fig. 4 to Fig. 6, during making, the lamp string 1 of this structure can be made by following several modes: a kind of mode is that bulb 5 is connected on the bare conductor 6 by welding manner and the bare conductor that interrupts between lamp base forms the lamp string.The second way is, the lamp base of bulb 5 is bent to form and colludes, and bare conductor is placed on colluding that two lamp bases are bent to form, and by the lamp base snap-fit attachment bulb is connected on the bare conductor, and the bare conductor that interrupts between lamp base forms the lamp string.The third mode is, vertical bending makes two lamp bases same online to the lamp base of bulb 5 towards both sides, and lamp base is placed on and connects by the splicing ear inclusion on the bare conductor or be welded to connect, and the bare conductor that interrupts between lamp base forms the lamp string.Certainly, it is described that connected mode is not limited to above 3 kinds of embodiment, allly is connected with lamp base by a bare conductor that lead makes its way that forms Series lamp string all belong to the category of this patent protection between two lamp bases by interrupting again.

Because lamp string 1 forms for bulb 5 is connected in series with bare conductor 6 by welding or lamp base manner, bare conductor 6 does not just need to superscribe insulated hull again during making, needn't be through complicated step such as sanction line, zinc-plated, welding yet.Be suitable for mechanization production, can promote production efficiency greatly, reduce the cost of product.

On the other hand, because interior intestines 2 all are to adopt softer transparent plastic to be prepared from generally, therefore intestines 2 are after extrusion molding in, bare conductor 6 on the bulb 5 of the lamp string 1 that connects is inserted in the through hole 3 and is easier to along the turn back colloid that pasting bulb 5 of lamp base direction, and bulb 5 inserts through holes 3 back soft plastics the power of bulb 5 is made that bulb 5 is firm, difficult becoming flexible just can not come in contact bad between lamp base during light tube bending yet or short circuit causes safety and quality problems.

Be connected with joint or control circuit etc. for the ease of lamp string 1, also be equipped with power line 7 in the described interior intestines 2, lamp string 1 each series loop two ends fixing on interior intestines 2 are electrically connected with this power line 7.

The needs of waterproof and protection against electric shock when satisfying outdoor use, hose lamp also is provided with crust 8, interior intestines 2 is wrapped in the inside, to reach safe insulation and waterproof effect.

Claims

1. hose lamp, comprise lamp string (1), interior intestines (2) and crust (8), it is characterized in that described lamp string (1) is in series by bare conductor (6) by bulb (5), have first through hole (3) vertical with its length direction on the interior intestines (2), described bulb (5) is inlaid in this first through hole (3).

2. a kind of hose lamp according to claim 1 is characterized in that bare conductor (6) on described bulb (5) lamp base turns back along the lamp base direction pasting the bulb (5) that the bulb colloid inserts in described first through hole (3) lamp string (1) and be fixed on the interior intestines (2).

3. a kind of hose lamp according to claim 1 is characterized in that described bulb (5) is connected on the bare conductor by welding manner and the bare conductor that interrupts between lamp base forms the lamp string.

4. a kind of hose lamp according to claim 1, the lamp base that it is characterized in that described bulb (5) is bent to form and colludes, bare conductor is placed on colluding that two lamp bases are bent to form, and by the lamp base snap-fit attachment bulb is connected on the bare conductor, and the bare conductor that interrupts between lamp base forms the lamp string.

5. a kind of hose lamp according to claim 1, vertical bending makes two lamp bases same online to the lamp base that it is characterized in that described bulb (5) towards both sides, lamp base is placed on the bare conductor by the splicing ear inclusion and connects or be welded to connect, and the bare conductor that interrupts between lamp base forms the lamp string.

6. a kind of hose lamp according to claim 1 is characterized in that described interior intestines (2) are provided with groove (4), and the bare conductor (6) that connects bulb is positioned at the groove (4) of intestines.

7. a kind of hose lamp according to claim 6, it is characterized in that being provided with in the described groove (4) several fixedly first through holes (3) of bulb, be provided with second through hole (9) between first through hole (3) of two adjacent bulbs, the resistance that adds on the lamp string (10) is placed in second through hole (9).

8. a kind of hose lamp according to claim 1 is characterized in that described interior intestines (2) also are provided with crust (8), and interior intestines (2) are wrapped in crust (8) the inside.