CN206817415U - Decorative lamp string parallel structure - Google Patents

Abstract

The utility model discloses a decorative lamp string parallel structure, the wire that this lamp string used adopts the parallel mode, cooperates the interior special design of lamp holder seat of this lamp string, and the complete cooperation is as an organic whole when making parallel and lamp holder seat combination. The improvement of the present invention is mainly that the doubling can be set to a horizontal parallel mode with a proper amount, and the wires can be arranged in a horizontal row or in a horizontal wave shape, wherein the number of the doubling is set to increase the number properly according to the requirement, and the increased doubling can be set to functional wires such as shaping wires, general wires, tension wires, etc., and the increased doubling can be set in the U-shaped wire slots arranged in the lamp holder.

Description

Parallel structure of decorative lamp strings

technical field

The utility model relates to an improved design of parallel lines in a string parallel structure of decorative lamps.

Background technique

At present, among the light strings of decorative lights in the market, there are not a few light strings that use parallel lines. Because the length of the connected light strings is getting longer and longer, the weight is also getting heavier, which often leads to broken wires or broken conductors. Troubled by power outages; In addition, modeling lamps on the market often need to prepare a specific three-dimensional or flat modeling stand, and the accessories need to be bundled, tied, glued, nailed, etc. to form the shape. It is inconvenient to change the shape, which is not ideal. The structure hinders the development of product efficacy and reduces the practicability of the product, so there is a need for improvement.

Utility model content

The purpose of the utility model is to provide a decorative lamp string parallel structure which is convenient to change the shape.

In order to achieve the above object, the solution of the present utility model is:

A parallel structure of decorative lamp strings, which mainly has any mode of two parallel lines, three parallel lines, four parallel lines and five parallel lines.

In the parallel structure of the decorative lamp string, the two parallel mode is that the two wires are connected and merged into one through the film connection part. In addition to strengthening the tensile strength of the wires, the design of the connection part allows consumers to use nails. Position light string on styling stand through connections without damaging wires.

The above-mentioned parallel structure of decorative lamp strings, the three-parallel mode is to set the middle wire as a plastic wire, and the core conductor part is a plastic wire that can be bent and shaped arbitrarily, so that the three wires are paralleled in two phases It is arranged horizontally and formed as one.

In the parallel structure of the decorative lamp strings, the three-parallel mode is to set the middle wire as a tensile wire, and the core conductor part is a non-conductive wire with high tensile strength, so that the three wires are two The two phases are juxtaposed into a horizontal row and formed as one.

In the parallel structure of decorative lamp strings, the four-parallel mode is to arrange four wires in parallel in two phases to form a single body; two of the wires form the load line of the series-parallel or parallel-series circuit, and the other group of wires forms Independent circuit circuit, and add the tail plug socket of the light string to provide independent power supply, so that another light string can be inserted to extend the length of the light string.

In the parallel structure of decorative light strings, the five-parallel mode is that all or part of the wires in the middle are shaped lines, so that the five-parallel lines have the effect of three-parallel and four-parallel light strings at the same time.

In the parallel structure of the decorative light string, the plastic wire covered in the plastic wire part formed in the decorative light string may also have a conductive function when appropriate.

The above-mentioned string parallel structure of decorative lamps, the four-parallel mode is to arrange four wires in parallel in two phases in a horizontal row, forming one body; among them, the three wires form a loop load line that is first connected in series and then connected in parallel, so that the circuit load and add lights The tail plug socket of the string provides an independent power supply. In this way, another light string is inserted to extend the length of the light string, and the other wire forms an independent shaping line, so that the four-parallel configuration can still achieve arbitrary shaping effects Purpose.

In the composition design of parallel lines, the utility model ingeniously molds wires with tensile strength or plastic wires and insulating coating plastics into one body, and cooperates with this new design of parallel lines to make parallel lights string in More flexible arrangements for use and shape changes, eliminating the trouble of preparing more modeling frames.

Description of drawings

Fig. 1A is a schematic diagram of an embodiment of the parallel structure of the utility model.

Fig. 1B is a schematic diagram of an embodiment of the parallel structure of the utility model.

Fig. 1C is a schematic diagram of an embodiment of the parallel structure of the utility model.

Fig. 1D is a schematic diagram of an embodiment of the parallel structure of the utility model.

Fig. 1E is a schematic diagram of an embodiment of the parallel structure of the utility model.

Fig. 1F is a schematic diagram of an embodiment of the parallel structure of the utility model.

Fig. 2A is a three-dimensional exploded schematic diagram of the utility model.

Fig. 2B is a three-dimensional exploded schematic diagram of the utility model.

Fig. 2C is a three-dimensional exploded schematic diagram of the utility model.

Fig. 3 is a combined schematic diagram of the utility model.

Fig. 4 is a combined sectional view of the utility model embodiment.

Fig. 5 is a three-dimensional exploded view of the embodiment of the utility model.

Fig. 6 is a three-dimensional exploded view of the embodiment of the utility model.

Fig. 7 is a three-dimensional sectional view of the lower seat of the utility model.

Fig. 8 is a schematic diagram of a modeling embodiment of the utility model in use.

【Symbol Description】

100 wire 101 conductor 102 shaping wire 103 tension wire 401 wire exposed metal part 1 decorative light string 2 modeling frame

200 connection part

10 upper seat 11 buckle claw 12 positioning block

20 Lower seat 21 Button hole 22 Positioning slot 23 Annular protrusion

30 LED Bulbs 301 LED Bulb Pins 24 Top Blocks

104 holding tank 105 supporting column 106 main clapboard 107 clapboard

108 U-shaped trunking.

detailed description

In order to further explain the technical solution of the utility model, the utility model is described in detail through specific examples below.

As shown in Figure 1A to Figure 1F, a parallel structure of decorative lamp strings mainly includes two parallel lines, three parallel lines, four parallel lines, five parallel lines, etc. Horizontal parallel mode, and the parallel mode of wires 100 can also be configured in a horizontal row or in a horizontal wavy triangle configuration, wherein the number of parallel lines is set to increase appropriately according to demand, and the increased number of parallel lines can be configured It is functional wire materials such as the shaped wire 102 after molding, the general wire 100, and the tensile wire 103 after molding. After the combination of the light string of the utility model, there are mainly two parallel wires, three parallel wires, four parallel wires, five parallel wires or more Quantity and other modes, wherein the two parallel lines are formed by two adjacent conductors 100 or two adjacent conductors 100 are connected and combined by the adhesive film connection part 200. In addition to strengthening the tensile strength of the conductor 100, the consumer can use nails The needle passes through the connection part 200 to position the light string on the decorative product without hurting the wire 100; the three-parallel wire changes the middle wire 100 into a shaping wire 102, and replaces the core conductor 101 with arbitrarily bendable The plastic wire rod that is folded into shape may be changed into tensile force wire 103, and its core conductor 101 part is then replaced with a non-conductive wire rod with high tensile strength, so that three wires 100 are arranged side by side in two phases in a horizontal row, and are formed as one; The four-parallel line is to arrange four wires 100 two-phase into a horizontal row to form one body. Another configuration of the other four-parallel line is to form a load line with two wires 100 in the appropriate position, and another group of wires 100 to form an independent wire. The circuit loop of the light string can be added, and the tail socket of the light string can be added to provide an independent power supply, and another light string can be inserted to extend the length of the light string; the five-parallel line changes the wire 100 at the middle appropriate position to a plastic one. The core conductor 101 of the shaped wire 102 is partially replaced with a non-conductive plastic wire that can be bent and shaped arbitrarily, so that the five-parallel wires have the effect of a three-parallel and four-parallel light string at the same time; Arranged in a row horizontally or in a wavy shape horizontally, the decorative light string 1 can be assembled in this way.

As shown in Fig. 2 and Fig. 3, a decorative lamp string parallel structure is mainly composed of upper base 10, lower base 20, LED bulb 30 and wire 100 and other components. The upper part of the upper base 10 is provided with an accommodating groove 104, A support plate 105 is provided at the center of the accommodation groove 104, and the LED bulb 30 straddles the upper end of the support column 105 in the accommodation groove 104, and extends downward on both sides opposite to the bottom of the upper seat 10 to form outwardly protruding claws. 11, and protruding positioning blocks 12 are provided on the other opposite sides of the bottom. The lower seat 20 is in the shape of an open top, and is located on both sides of the bottom of the lower seat 20 relative to the claw 11 of the upper seat 10. There is a button hole 21 slightly larger than the claw 11, and a positioning groove 22 with a width slightly larger than the positioning block 12 is provided on both sides of the lower seat 20 relative to the positioning block 12 of the upper seat 10. A top block 24 is provided on the inner bottom surface behind the button hole 21 , and the distance between the top block 24 and the button hole 21 is slightly larger than the thickness of the button claw 11 of the upper seat 10 . The upper seat 10 is provided with a main partition 106 at the bottom relative to the back of the support 105, and on both sides of the main partition 106 there are partitions 107 with inner slopes. In addition, the two sides of the main partition 106 itself can be set as straight vertical surfaces or outer inclined plane. And when the above-mentioned light-emitting diode LED light bulb pins 301 are straddled on both sides of the main partition 106, and the metal part 401 of the peeled section wire is also straddled at this relative position to abut against, when the utility model is assembled, the upper seat 10 1. When the lower seat 20 is fastened, use the ring-shaped protruding part 23 of the top block of the lower seat 20 to push the wire 100 upward and the positioning block 12 to press downward, so that the LED pin 301 and the metal part 401 of the wire can be separated by the two. The inclined surface of the plate 107 is closely and firmly attached to the position between the main partition plate 106 and the partition plate 107 .

As shown in Figure 4, the base structure of the parallel line of the decorative light string mainly expresses the plasticity of changing the middle wire 100 into a shaping line 102 when the three parallel lines are used, and the conductor 101 of the core core can be bent and shaped arbitrarily. The wire rod may be changed into a tensile wire 103, and its core conductor part is replaced with a non-conductive wire with high tensile strength, and the replaced shaping wire 102 or tensile wire 103 can be used when the light string is combined. The U-shaped wire groove 108 located at the upper end of the main partition 106 .

As shown in FIG. 5 , the structure of the parallel base of the decorative light strings mainly expresses the combined state of the light strings when four parallel lines are combined, and the increased number of parallel lines can be fixed in the U-shaped slot 108 set in the lamp holder.

As shown in Fig. 6, the structure of the parallel base of the decorative light strings mainly expresses the combined state of the light strings when four or five parallel lines are combined, and the increased number of parallel lines can be fixed in the U-shaped slot 108 set in the lamp base.

As shown in Figure 7, the structure of the parallel base of the decorative lamp string mainly expresses the structure of the lower seat 20 of the present utility model, and the central position of the inner space of the lower seat 20 is formed by the ring-shaped protrusion 23 of the top block and the top block 24. constituted by configuration.

As shown in Figure 8, the structure of the parallel base of the decorative light string is mainly to express the state when the decorative light string of the present invention is used on the molding frame 2. If there is no molding frame 2, the consumption does not need the molding frame 2. Due to the existence of the shape line 102, the shape can be changed arbitrarily.

In order to further explain the technical solution of the utility model, the utility model is described in detail through specific examples below.

The above-mentioned embodiments and drawings do not limit the product form and style of the present utility model, and any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of the present utility model.

Claims (9)

1. a kind of decorative chain and cable architecture, it is characterised in that：Mainly there are two doublings, three doublings, in four doublings and five doublings Any one pattern, two described doublings are that two wires are laterally arranged side by side, and described three doublings are laterally arranged side by side for three wires, Four described doublings are that four wires are laterally arranged side by side, and five described doublings are laterally arranged side by side for five wires, wire pattern arranged side by side Using a laterally row configuration or laterally wavy form configuration.

2. decorative chain according to claim 1 and cable architecture, it is characterised in that：Two doubling patterns are led between two wires The link of glued membrane connecting portion is crossed to merge into a single whole.

3. decorative chain according to claim 1 and cable architecture, it is characterised in that：Three doubling patterns are to lead middle that Line is set to moulding line, and its stamen core electric conductor portion is the plastic wires that can arbitrarily bend sizing, and such three wires two two-phase is simultaneously Horizontal row is classified as, is molded as one.

4. decorative chain according to claim 1 and cable architecture, it is characterised in that：Three doubling patterns are to lead middle that Line is set to the tension line of force, its stamen core electrical conductor portion be for it is non-conductive and tool high tensile power wire rod, such three wires are two-by-two Horizontal row is mutually listed as, is molded as one.

5. decorative chain according to claim 1 and cable architecture, it is characterised in that：Four doubling patterns are by four wires two Two-phase is listed as horizontal row, is molded as one；Wherein two wires form connection in series-parallel or the simultaneously load line of series loop, and another group is led Line then forms independent circuit loop, and adds the tail plug-and-socket of lamp string, there is provided independent power supply, so insert another lamp string and Extend lamp string length.

6. decorative chain according to claim 1 and cable architecture, it is characterised in that：Five doubling pattern leading in centre position Line is completely or partially set to moulding line, and such five doubling possesses lamp string effect of three doublings and four doublings simultaneously.

7. decorative chain according to claim 1 and cable architecture, it is characterised in that：Five doublings mode arranged side by side is using laterally One row configuration or laterally wavy form configuration.

8. decorative chain according to claim 3 and cable architecture, it is characterised in that：The moulding line formed in decorative chain Part, the stamen core electric conductor portion of described plastic line is can arbitrarily to bend sizing and conductive plastic wires.

9. decorative chain according to claim 1 and cable architecture, it is characterised in that：Four doubling patterns are by four wires two Two-phase is listed as horizontal row, is molded as one；Wherein three wires form loop load line in parallel after first string, such circuit load And add the tail plug-and-socket of lamp string, there is provided independent power supply, so insert another lamp string and extend lamp string length, another wire Then form independent moulding line.