CN209944047U

CN209944047U - Lamp string

Info

Publication number: CN209944047U
Application number: CN201920575295.3U
Authority: CN
Inventors: 韩连伟; 何文波
Original assignee: Xiayi Albert Lighting Technology Co Ltd
Current assignee: Xiayi Albert Lighting Technology Co Ltd
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-01-14
Anticipated expiration: 2029-04-25

Abstract

The utility model discloses a lamp string relates to lamps and lanterns technical field, and its technical scheme main points are: including the battery case, set up the lamp strip on the battery case, the battery case includes lower base and apron, the cavity that supplies the battery installation is seted up to the terminal surface that the base is close to the apron down, the lateral wall of base is provided with joint portion down, the apron is provided with and is used for the card to go into joint portion make the apron articulate in articulated shaft on the lower base, the articulated shaft was kept away from to the apron is provided with the hasp, the one end that joint portion was kept away from to the base down is provided with and is used for the confession the hasp joint makes the apron lid close down the. Set up joint portion and articulated shaft for the equipment of battery case is more convenient, thereby makes the whole equipment of lamp cluster more convenient.

Description

Lamp string

Technical Field

The utility model relates to the technical field of lamps and lanterns, more specifically says that it relates to a lamp cluster.

Background

Light strings are generally used for holiday decoration, and when the light strings are used outdoors, power is usually supplied to the light strings through a battery box due to the trouble of pulling and connecting a power socket.

In current lamp string, the battery case includes base and lid down usually, offers the mounting groove of supplying the battery installation on the base down, and the lid articulates on base down through the articulated shaft, but, when the battery case when the equipment, need adjust the back well with the hinge hole on apron and the base down, then insert the pin and articulate, holistic installation is more loaded down with trivial details, remains to improve.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a lamp cluster, it has the more convenient advantage of battery case installation.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a lamp string, includes the battery case, sets up the lamp strip on the battery case, the battery case includes lower base and apron, the cavity that the power supply battery installation was seted up to the terminal surface that the base is close to the apron down, the lateral wall of base is provided with joint portion down, the apron is provided with and is used for the card to go into joint portion make the apron articulate in articulated shaft on the lower base, the articulated shaft was kept away from to the apron is provided with the hasp, the one end that joint portion was kept away from to the base down is provided with and is used for the confession the hasp joint makes the.

Through the technical scheme, when the battery box of the lamp string is assembled, the assembly can be completed only by clamping the hinged shaft on the cover plate into the clamping part on the lower base correspondingly, the splicing mode that the hinged holes are screwed up through the pins after being aligned is reduced, the assembly of the battery box is more convenient, and the whole assembly of the lamp string is more convenient.

Further, joint portion includes cardboard and lower cardboard, go up the cardboard and form the confession with the terminal surface concatenation that the cardboard is relative down the draw-in groove that the articulated shaft card was gone into, the one end of going up the cardboard and keeping away from down the base with lower cardboard all is provided with the spacing portion that the restriction articulated shaft deviates from.

Through above-mentioned technical scheme, when base and apron concatenation down, the articulated shaft card on the apron is gone into the draw-in groove that last cardboard and cardboard concatenation formed down, and spacing portion can further make the articulated shaft be fixed in the draw-in groove difficult the deviating from to make the cooperation of base and apron more stable under the good back of concatenation.

Furthermore, one end of the limiting part, which is far away from the lower base, is arranged in an arc surface.

Through above-mentioned technical scheme, when the articulated shaft need block in the draw-in groove, the setting of arc surface can lead the card income of articulated shaft for it is more convenient in the draw-in groove that the articulated shaft card is gone into.

Further, joint portion is provided with two, and every joint portion includes cardboard and a lower cardboard on two, and two are gone up the cardboard and are the interval setting, just the cardboard aims at the centre setting of two last cardboards down.

Through above-mentioned technical scheme, when the apron lid closes with lower base mountain, go up the cardboard and be in the stress state usually easily, go up the cardboard and set up two, can make the supporting effect of going up the cardboard stronger, holistic lid closes more stably.

Furthermore, the upper clamping plate and the lower clamping plate are respectively provided with a reinforcing rib between the upper clamping plate and the outer side wall of the lower base.

Through above-mentioned technical scheme, through the strengthening rib, can further strengthen the structural strength of last cardboard and cardboard down for the use of battery case is more lasting.

Further, the one end that the articulated shaft was kept away from to the apron is provided with connects the ear, connect the ear and lap the concatenation to form the recess, just the opening of recess sets up, be provided with on the hasp and be used for the card to go into connect the pivot of ear, the hasp include the buckle with set up in the buckle inside wall be used for with fixture block complex hook portion.

Through above-mentioned technical scheme, the opening of recess is up, and when the hook portion of hasp and lower base fixture block cooperation chucking, the opening can further restrict the removal of hasp upwards to make holistic lid close more stably.

Furthermore, the rotating shaft is fixed at one end of the buckle plate, and one end, far away from the rotating shaft, of the buckle plate is outwards tilted to form a turnover part.

Through above-mentioned technical scheme, set up the turnover portion, thereby when the apron needs to be opened and carry out the battery installation to the base down, can drive the hasp upset through the turnover portion to it is more convenient to make opening of apron.

Further, the lamp strip includes the wire and distributes a plurality of lamp pearls on the wire, all correspond the cover on the lamp pearl and be equipped with the decorative board.

Through above-mentioned technical scheme, the decorative board can be protected the lamp pearl, and the decorative effect that the decorative board can promote the lamp strip simultaneously.

Further, be provided with the mount pad on the decorative board, the one end that the decorative board was kept away from to the mount pad is provided with the mounting groove that supplies the lamp pearl installation, still set up the confession on the mount pad the wiring groove that the wire passes through, still cover on the mount pad and close the stopper that is used for fixed lamp pearl.

Through above-mentioned technical scheme, stopper and mounting groove interference fit usually, also can be clearance fit, close admittedly through glue. Make lamp pearl installation location through the mounting groove, then make things convenient for the wire to pass through the wiring groove, fix through the stopper at last for holistic installation is more convenient.

Furthermore, one end of the limiting block, which faces the bottom of the mounting groove, is provided with a supporting part.

Through above-mentioned technical scheme, set up the supporting part, inject the degree of depth that the stopper inserted the mounting groove through the supporting part for holistic installation is more convenient.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the clamping part and the hinged shaft are arranged, so that the battery box is more convenient to assemble, and the whole lamp string is more convenient to assemble;

(2) by arranging the upper clamping plate, the lower clamping plate and the limiting part, the hinge shaft is more difficult to separate when being positioned in the clamping groove through the cooperation of the upper clamping plate, the lower clamping plate and the limiting part, so that the whole body is more stable;

(3) through setting up mounting groove, wiring groove and stopper for the installation of lamp pearl and decorative board is more convenient.

Drawings

FIG. 1 is a general schematic view of a first embodiment;

fig. 2 is a schematic view of a partial explosion according to the first embodiment, which is used for showing the structure of the clamping portion and the hinge shaft;

FIG. 3 is a schematic partial exploded view of the first embodiment, showing the structure of the buckle;

FIG. 4 is a schematic view of a partial explosion according to the first embodiment, showing a mounting structure of a decorative plate;

figure 5 is an enlarged view of portion a of figure 4,

fig. 6 is a schematic overall structure diagram of the second embodiment.

Reference numerals: 1. a battery case; 11. a lower base; 12. a cover plate; 2. a light bar; 21. a wire; 22. a lamp bead; 3. a concave cavity; 4. a clamping part; 41. an upper clamping plate; 42. a lower clamping plate; 5. a card slot; 6. reinforcing ribs; 7. a limiting part; 8. hinging a shaft; 9. connecting lugs; 10. a groove; 13. a hasp; 131. buckling the plate; 132. a hook portion; 14. a rotating shaft; 15. a folding part; 16. a clamping block; 17. a decorative plate; 18. a mounting seat; 19. mounting grooves; 20. wiring grooves; 23. a limiting block; 24. a support portion.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Example one

A light string, as shown in fig. 1 and fig. 2, comprises a battery box 1 and a light bar 2 arranged on the battery box 1. The battery box 1 comprises a lower base 11 and a cover plate 12, and a concave cavity 3 is arranged on the end face, close to the cover plate 12, of the lower base 11. When the lamp string is used, the battery is arranged in the cavity 3 and is electrically connected with the lamp strip 2, and the battery can provide energy for the lamp strip 2, so that the lamp strip 2 can emit light.

The lateral wall of lower base 11 is provided with joint portion 4, and joint portion 4 is provided with two, and two joint portions 4 lead to the side setting, and is the equidistance setting with the terminal surface that lower base 11 is close to apron 12. Every joint portion 4 is including being upper and lower parallel arrangement's last cardboard 41 and lower cardboard 42, and goes up cardboard 41 towards the one side that apron 12 was kept away from to lower base 11, lower cardboard 42 towards the one side that lower base 11 is close to apron 12 all be the circular arc indent setting, goes up cardboard 41 and forms draw-in groove 5 with the relative terminal surface concatenation of lower cardboard 42. In this embodiment, each of the clamping portions 4 includes two upper clamping plates 41 and one lower clamping plate 42, the two upper clamping plates 41 are disposed at intervals, and the lower clamping plate 42 is disposed in the middle of the two upper clamping plates 41.

As shown in fig. 2, reinforcing ribs 6 are respectively disposed between the upper clamping plate 41 and the lower clamping plate 42 and the outer side wall of the lower base 11, and the structural strength of the upper clamping plate 41 and the lower clamping plate 42 is enhanced by the reinforcing ribs 6. Go up cardboard 41 and lower cardboard 42 and keep away from the one end of lower base 11 and still all be provided with spacing portion 7, spacing portion 7 is located the relative terminal surface of cardboard 41 and lower cardboard 42, and spacing portion 7 is the protruding setting of circular arc, and the one end that lower base 11 was kept away from to spacing portion 7 is the arc surface setting.

The lateral wall parallel arrangement of apron 12 has two articulated shafts 8, and articulated

shaft

8 and 4 homonymies in joint portion set up, and the position of two all corresponds two 4 distributions in joint portion. When

apron

12 and 11 equipment of lower base, two articulated shafts 8 can correspond in the draw-in groove 5 of card portion 4 of going into, go up spacing portion 7 on cardboard 41 and the lower cardboard 42 and can carry on spacingly to articulated shaft 8, have reduced the condition that articulated shaft 8 breaks away from joint portion 4. The cover plate 12 is hinged on the lower base 11 through the hinged shaft 8 correspondingly clamped into the clamping groove 5 of the clamping part 4.

As shown in fig. 3, one end of the cover plate 12, which is far away from the hinge shaft 8, is provided with a connecting lug 9, the connecting lug 9 is spliced with the cover plate 12 to form a groove 10, and an opening of the groove 10 is arranged upward, so that the opening of the groove 10 is arranged away from one side of the lower base 11. The cover plate 12 is provided with a buckle 13 far away from the hinge shaft 8, the buckle 13 is provided with a rotating shaft 14, and the rotating shaft 14 can be correspondingly arranged in the groove 10 formed by the connecting lug 9, so that the buckle 13 can be turned along the rotating shaft 14. When the buckle 13 is mounted to the cover plate 12, the axis of the rotating shaft 14 is disposed in parallel with the axis of the hinge shaft 8.

As shown in FIG. 3, the buckle 13 includes a buckle 131 and a hook 132 disposed on the inner wall of the buckle 131, and one end of the hook 132 away from the buckle 131 is disposed in an arc. The rotating shaft 14 is fixed at one end of the buckle plate 131, one end of the buckle plate 131 far away from the rotating shaft 14 is tilted outwards to form a folded part 15, and the folded part 15 is located at one end of the buckle plate 131 far away from the rotating shaft 14.

The fixture block 16 is arranged at one end of the lower base 11 far away from the clamping portion 4, one side of the fixture block 16 far away from the cover plate 12 is convexly arranged, the convex part is located at one end of the lower base 11 far away from the fixture block 16, and the fixture block 16 can be matched with the buckle 13 to enable the cover plate 12 to be sealed on the lower base 11.

When the latch 13 rotates along the rotating shaft 14 toward the lower base 11, the hook 132 of the latch 13 may hook the protruding portion of the latch 16, so that the cover 12 and the lower base 11 are in a closed state. When the cover 12 needs to be opened, the folded part 15 can be pulled outwards, so as to drive the hook part 132 on the buckle 13 to separate from the latch 16, and the buckle 13 can be rotated along the rotating shaft 14.

As shown in fig. 4 and 5, the light bar 2 includes a wire 21 and a plurality of light beads 22 distributed on the wire 21, and the light beads 22 are correspondingly sleeved with a decorative plate 17. Be provided with mount pad 18 on the decorative board 17, the one end that decorative board 17 was kept away from to mount pad 18 is provided with mounting groove 19, has still seted up wiring groove 20 on the mount pad 18, and wiring groove 20 runs through the lateral wall setting of mounting groove 19. Still be provided with stopper 23 on the mount pad 18, stopper 23 is provided with supporting part 24 towards the one end of mounting groove 19 tank bottom, and supporting part 24 is provided with two and symmetric distribution on stopper 23.

When lamp pearl 22 is established to decorative board 17 needs the cover when outer, pack into lamp pearl 22 between two supporting parts 24 of stopper 23 earlier, then aim at mounting groove 19 on the decorative board 17 with the supporting part 24 of stopper 23 and insert, this in-process, wire 21 aims at wiring groove 20 and puts into, and when stopper 23 inserted completely, supporting part 24 can restrict stopper 23's the depth of insertion. Stopper 23 and mounting groove 19 are interference fit usually, when needs are changed decorative board 17, can insert from wiring groove 20 through the instrument, it can to tear out stopper 23 from mounting groove 19 in.

The working principle of the embodiment is as follows:

when the lamp string is assembled, the lamp string 2 is connected with the lower base 11 of the battery box 1, the hinged shaft 8 of the cover plate 12 is clamped into the clamping portion 4, the hasp 13 is clamped into the groove 10 of the connecting lug 9, the battery box 1 is installed, the decorative plate 17 is correspondingly sleeved on the corresponding lamp bead 22, and the lamp string is assembled.

Example two

A light string is different from the first embodiment in that a buckle 13 is connected with a cover plate 12 in a different mode.

As shown in FIG. 6, the buckle 13 includes a buckle 131 and a hook 132 disposed on the inner wall of the buckle 131, and one end of the buckle 131 close to the cover 12 is fixedly connected to the cover 12. The hasp 13 is made of plastic, and when the hasp 13 needs to be detached from or matched with the latch 16, the hasp can be elastically deformed by the buckle 131.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a lamp cluster, includes battery case (1), sets up lamp strip (2) on battery case (1), battery case (1) includes lower base (11) and apron (12), cavity (3) that supply the battery installation are seted up to the terminal surface that lower base (11) are close to apron (12), its characterized in that: the lateral wall of lower base (11) is provided with joint portion (4), apron (12) are provided with and are used for the card to go into joint portion (4) make apron (12) articulate in articulated shaft (8) on lower base (11), apron (12) are kept away from being provided with hasp (13) of articulated shaft (8), the one end that joint portion (4) were kept away from in lower base (11) is provided with and is used for the confession hasp (13) joint makes apron (12) cover fixture block (16) on lower base (11).

2. A light string as claimed in claim 1, wherein: joint portion (4) are including last cardboard (41) and lower cardboard (42), go up cardboard (41) and down cardboard (42) relative terminal surface concatenation form the confession draw-in groove (5) that articulated shaft (8) were gone into, the one end of going up cardboard (41) and lower cardboard (42) keeping away from down base (11) all is provided with spacing portion (7) that restriction articulated shaft (8) deviate from.

3. A light string as claimed in claim 2, wherein: one end of the limiting part (7) far away from the lower base (11) is arranged in an arc surface.

4. A light string as claimed in claim 2, wherein: the clamping portions (4) are provided with two, each clamping portion (4) comprises two upper clamping plates (41) and one lower clamping plate (42), the two upper clamping plates (41) are arranged at intervals, and the lower clamping plates (42) are arranged in the middle of the two upper clamping plates (41) in an aligning mode.

5. A light string as claimed in claim 4, wherein: and reinforcing ribs (6) are arranged between the upper clamping plate (41) and the lower clamping plate (42) and the outer side wall of the lower base (11).

6. A light string as claimed in claim 1, wherein: the one end that articulated shaft (8) was kept away from in apron (12) is provided with connects ear (9), connect ear (9) and apron (12) concatenation to form recess (10), just the opening of recess (10) sets up, be provided with on hasp (13) and be used for the card to go into connect pivot (14) of ear (9), hasp (13) including buckle (131) with set up in buckle (131) inside wall be used for with fixture block (16) complex hook portion (132).

7. A light string as claimed in claim 6, wherein: the rotating shaft (14) is fixed at one end of the buckle plate (131), and one end, far away from the rotating shaft (14), of the buckle plate (131) is outwards warped to form a turnover part (15).

8. A light string as claimed in claim 1, wherein: the lamp strip (2) comprises a wire (21) and a plurality of lamp beads (22) distributed on the wire (21), and decorative plates (17) are sleeved on the lamp beads (22) correspondingly.

9. A light string as claimed in claim 8, wherein: be provided with mount pad (18) on decorative board (17), the one end that decorative board (17) were kept away from in mount pad (18) is provided with mounting groove (19) that supply lamp pearl (22) installation, the confession has still been seted up on mount pad (18) wiring groove (20) that wire (21) pass through, still cover stopper (23) that are used for fixed lamp pearl (22) on mount pad (18).

10. A light string as claimed in claim 9, wherein: and a supporting part (24) is arranged at one end of the limiting block (23) facing the bottom of the mounting groove (19).