CN215951329U - Detachable lamp - Google Patents

Abstract

The application provides a can dismantle lamps and lanterns, including first installation pole, second installation pole, a plurality of lamp bodies and an at least drive power supply box. The first installation rod and the second installation rod respectively comprise a plurality of rod pieces and a plurality of rotating connecting pieces, the two ends of each rod piece are respectively fixed with the rotating connecting pieces, the two adjacent rod pieces can be connected together in a parallel folding mode through the rotating connecting pieces fixed at the respective ends of the two rod pieces, and all the rod pieces are sequentially connected into a whole. The first mounting bar and the second mounting bar are parallel. One end of each lamp body is detachably connected to the first mounting rod, the other end of each lamp body is detachably connected to the second mounting rod, and all the lamp bodies are arranged between the first mounting rod and the second mounting rod in parallel and at intervals. The driving power supply box is detachably arranged on the lamp body, and each lamp body is electrically connected with the driving power supply box. The detachable lamp greatly reduces the packaging volume of the whole lamp, is convenient to transport, reduces the packaging and transporting cost, is convenient to assemble and has a simple structure.

Description

Detachable lamp

Technical Field

The application belongs to the technical field of lamps and lanterns, more specifically says, relates to a can dismantle lamps and lanterns.

Background

The LED lamps installed in large places such as stadiums are mostly long line lamps or panel lamps with large plane size, and the lamps are very inconvenient to package and transport due to the large package volume caused by the size or the shape. Packaging and shipping costs are significant for the manufacturer.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the application is to provide a detachable lamp so as to solve the technical problem existing in the prior art.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: the utility model provides a can dismantle lamps and lanterns, can dismantle lamps and lanterns includes first installation pole, second installation pole, a plurality of lamp bodies and at least one drive power supply box. The first mounting rod comprises a plurality of rod pieces and a plurality of rotating connecting pieces, the end part of each rod piece is respectively fixed with the rotating connecting pieces, two adjacent rod pieces can be connected together in a parallel folding manner through the rotating connecting pieces fixed at the end parts of the two adjacent rod pieces, and all the rod pieces are sequentially connected into a whole. The second mounting rod comprises a plurality of rod pieces and a plurality of rotating connecting pieces, the end part of each rod piece is respectively fixed with the rotating connecting piece, two adjacent rod pieces can be connected together in a parallel folding manner through the rotating connecting pieces fixed at the respective end parts, and all the rod pieces are sequentially connected into a whole; the first mounting bar and the second mounting bar are parallel. One end of each lamp body is detachably connected to the first mounting rod, the other end of each lamp body is detachably connected to the second mounting rod, and all the lamp bodies are arranged between the first mounting rod and the second mounting rod in parallel and at intervals. The driving power supply box is detachably arranged on the lamp body, and each lamp body is electrically connected with the driving power supply box.

Optionally, one side of the rotating connecting piece is provided with a through hole, the detachable lamp is provided with a plurality of shaft connecting pieces, two rotating connecting pieces fixed at the end parts of two adjacent rod pieces are rotatably connected together through the shaft connecting pieces, and each shaft connecting piece penetrates through the respective through holes of the two rotating connecting pieces.

Optionally, the shaft connecting piece comprises a bolt and a nut, the bolt passes through the respective through holes of the two rotary connecting pieces, and the nut is sleeved on the bolt;

or the shaft connecting piece is a pin shaft.

Optionally, the other side of the rotating connecting piece is provided with a limiting part, so that when two adjacent rod pieces rotate to be positioned on the same straight line, the limiting part of one rotating connecting piece abuts against the other rotating connecting piece which is matched with the limiting part.

Optionally, the limiting part is a sheet-shaped body integrally extending from a side wall of the rotating connecting piece.

Optionally, the rotational connector is detachably connected to an end of the rod.

Optionally, the ends of the rotating connecting piece and the rod piece are provided with through holes, and the rotating connecting piece and the rod piece are connected through screws.

Optionally, the two sides of the driving power supply box are respectively fixed with a clamping piece, and the clamping pieces on the two sides of the driving power supply box are clamped on the lamp body.

Optionally, the clamping pieces are elastic clamping pieces, and the clamping pieces on the two sides of the driving power supply box are clamped on the side walls of the two lamp bodies respectively.

Optionally, the lamp body is an LED lamp;

and/or a connecting sheet is fixed at the end part of the lamp body and is fixed on the rod piece through a screw.

The application provides a can dismantle lamps and lanterns beneficial effect lies in: compared with the prior art, the lamps and lanterns can be dismantled through setting up the first installation pole and the second installation pole that form by many member parallelly folding ground connection, and a plurality of lamp body detachably connect between first installation pole and second installation pole, assemble into lamps and lanterns like this, first installation pole and second installation pole can be dismantled into many solitary member or fold many member in proper order parallelly together when packing the transportation, the lamp body is also detachable in addition, can reduce the packing volume of whole lamps and lanterns greatly, convenient transportation, reduce packing and cost of transportation, and it is also more convenient to assemble, there is not complicated structure.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of a detachable lamp provided in an embodiment of the present application;

FIG. 2 is a side view of the removable light fixture shown in FIG. 1;

FIG. 3 is a bottom view of the removable light fixture of FIG. 1;

FIG. 4 is an exploded view of the removable light fixture shown in FIG. 1;

FIG. 5 is a perspective view of the first mounting bar of the removable light fixture of FIG. 1 in a folded position;

FIG. 6 is a schematic perspective view of the first mounting rod of the detachable light fixture shown in FIG. 1 in an unfolded state;

FIG. 7 is an exploded view of the first mounting bar shown in FIG. 6;

FIG. 8 is a perspective view of the two pivotal connections of the first mounting bar of FIG. 7 in a folded configuration;

FIG. 9 is a perspective view of the two pivotal connections of FIG. 8 from another perspective;

FIG. 10 is a side view of the two pivotal connections of the first mounting bar of FIG. 7 pivoted to form an included angle;

FIG. 11 is a perspective view of the first mounting bar of FIG. 7 with two pivotal connections in an extended position;

FIG. 12 is a schematic perspective view of a lamp body of the detachable light fixture shown in FIG. 1;

fig. 13 is a side view of the lamp body shown in fig. 12;

FIG. 14 is an enlarged view of a portion of FIG. 13 at position A;

fig. 15 is a schematic perspective view of a driving power supply box of the detachable lamp shown in fig. 1.

Wherein, in the figures, the respective reference numerals:

10-a first mounting bar; 11-a rod member; 12-a rotational connection; 1201-a via; 20-a second mounting bar; 30-a lamp body; 31-connecting piece; 40-a drive power supply box; 41-a clamping piece; 50-a shaft connector; 51-bolt; 52-nut.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in 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 present application and are not intended to limit the present application.

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 be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

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 application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to fig. 3 together, a detachable lamp according to an embodiment of the present application will be described. The detachable lamp comprises a first mounting rod 10, a second mounting rod 20, a plurality of lamp bodies 30 and at least one driving power supply box 40.

As shown in fig. 4 to 6, the first mounting rod 10 includes a plurality of rod members 11 and a plurality of rotational links 12. A rotary connector 12 is fixed to an end of each rod member 11, and two adjacent rod members 11 are connected together in a parallel foldable manner by the rotary connectors 12 fixed to the respective ends. Specifically, the first mounting bar 10 has a folded state in which the adjacent two bar members 11 are folded together in parallel as shown in fig. 5 and an unfolded state; in the unfolded state, as shown in fig. 6, two adjacent rods 11 are completely unfolded to form a straight line, i.e. the two adjacent rods 11 are located on the same straight line. Thus, all the rods 11 are connected in turn by the rotary connection 12.

In the illustrated embodiment, the first mounting rod 10 includes two rod members 11 and two rotational connectors 12, and the two rotational connectors 12 are fixed to ends of the two rod members 11, respectively. The two rotational connection members 12 are rotatably connected so that the two rod members 11 can be folded together in parallel or unfolded in a straight line.

In other embodiments, the first mounting bar 10 may comprise more bars 11 and more rotational connections 12. One end of the rod 11 is fixed with a rotary connecting piece 12, or both ends of the rod 11 are fixed with rotary connecting pieces 12. All the rods 11 are connected in turn by a rotating connection 12 to form a whole. For example, the first mounting rod 10 includes three rod members 11 and four rotating connectors 12, wherein the two ends of one rod member 11 are both fixed with the rotating connectors 12, and one end of each of the other two rod members 11 is respectively fixed with the rotating connectors 12; the three rods 11 are connected in sequence, and the rod 11 with the rotary connecting piece 12 fixed at both ends is connected between the other two rods 11. For the first mounting rod 10 including three or more rod members 11, the two ends of the remaining rod members 11 are fixed with the rotary connecting members 12 to be rotatably connected with the adjacent two rod members 11, respectively, except that only one end of the rod members 11 at the two end positions is fixed with the rotary connecting member 12.

The second mounting bar 20 is identical in structure to the first mounting bar 10. Similarly, the second mounting rod 20 also includes a plurality of rod members each having a rotary joint fixed to an end thereof, and a plurality of rotary joints, and two adjacent rod members are connected together in a parallel-foldable manner by the rotary joints fixed to the respective ends. Specifically, the second mounting rod has a folded state in which two adjacent rod members are folded together in parallel, and an unfolded state; in the unfolding state, two adjacent rod pieces are completely unfolded to form a straight line, namely the two adjacent rod pieces are positioned on the same straight line. Thus, all the rod pieces are sequentially connected into a whole through the rotating connecting piece. The first and second mounting bars 10 and 20 are arranged in parallel and spaced apart.

As shown in fig. 1, the lamp bodies 30 are formed in a long rod shape, and one end of each lamp body 30 is detachably coupled to the first mounting rod 10 and the other end of each lamp body 30 is detachably coupled to the second mounting rod 20. Thus, all the lamp bodies 30 are arranged in parallel and spaced apart in sequence between the first mounting rod 10 and the second mounting rod 20.

In the illustrated embodiment, the first mounting rod 10 includes two rod parts 11, the second mounting rod 20 also includes two rod parts, the number of the lamp bodies 30 is 6, and the 6 lamp bodies 30 are arranged in parallel and at equal intervals. In other embodiments, the number and the interval of the lamp bodies 30 may be different according to the length of the first and second mounting poles 10 and 20.

As shown in fig. 1, the driving power supply box 40 is detachably mounted to the lamp body 30. Each of the lamp bodies 30 is electrically connected to the driving power supply box 40, so that the driving power supply box 40 supplies power to the lamp body 30. The number of the driving power supply boxes 40 may be one or more. In the illustrated embodiment, the number of the driving power supply boxes 40 is one, and the driving power supply boxes 40 are installed on the two lamp bodies 30 at the middle position. In other embodiments, for the case of a large number of lamp bodies 30, the number of the driving power supply boxes 40 may be multiple, multiple driving power supply boxes 40 are installed at intervals, and each lamp body 30 is electrically connected to at least one of the driving power supply boxes 40, so that all the lamp bodies 30 can be powered by the driving power supply boxes 40.

Compared with the prior art, the detachable lamp is assembled by arranging the first mounting rod 10 and the second mounting rod 20 which are formed by connecting a plurality of rod pieces in a parallel folding manner, and detachably connecting a plurality of lamp bodies 30 between the first mounting rod 10 and the second mounting rod 20; when the packing transportation, first installation pole 10 and second installation pole 20 all can be dismantled into many solitary member pieces or with many member pieces parallel folding together in proper order, and lamp body 30 is also detachable in addition, consequently can reduce the packing volume of whole lamps and lanterns greatly, and convenient transportation reduces packing and cost of transportation, and the equipment is also more convenient moreover, does not have complicated structure.

In another embodiment of the present application, as shown in fig. 5 to 7, one side of the rotary link 12 has a through hole 1201, the detachable light fitting has a plurality of shaft links 50, two rotary links 12 fixed to ends of two adjacent rods 11 are rotatably connected together by the shaft links 50, and each shaft link 50 passes through the respective through holes 1201 of the two rotary links 12, so that the two adjacent rods 11 can be rotated about the shaft links 50, thereby allowing the two adjacent rods 11 to be folded in parallel and attached together or to be completely unfolded in a straight shape.

Referring to fig. 5, 8 and 9, when two adjacent rods 11 are in a folded state, the two rods 11 are folded in parallel and attached together, and the rotating connectors 12 at the respective ends of the two rods 11 rotate relatively to each other to a maximum angle. As shown in fig. 10, when the two pivotal connectors 12 are relatively pivoted together, the two rods 11 respectively connected to the two pivotal connectors 12 form an included angle of less than 180 degrees. As shown in fig. 11, when the two rotary joints 12 are rotated relatively to be completely closed, the two rods 11 connected to the two rotary joints 12 are positioned on the same straight line, i.e., in a straight line, and the two rods 11 are in a completely unfolded state.

Similarly, the pivotal connection of the second mounting rod 20 has a structure identical to that of the pivotal connection 12 of the first mounting rod 10, and the pivotal connections of the adjacent rod ends of the second mounting rod 20 are also pivotally connected together by the shaft connection member 50.

In another embodiment of the present application, the shaft coupling member 50 includes a bolt 51 and a nut 52, the bolt 51 passes through the through hole 1201 of each of the two pivotal coupling members 12, the nut 52 is coupled to an end of the bolt 51 to prevent the bolt 51 from being removed from the through hole 1201 of the pivotal coupling member 12, and the rod member 11 of the first mounting bar 10 can be pivoted about the bolt 51 by the pivotal coupling member 12. Similarly, the second mounting rod 20 can be rotated between the rods about the bolts by rotating the connecting members.

In another embodiment of the present application, the coupling member 50 is a pin. The pin shaft sequentially passes through the through holes 1201 of the two rotary joints 12, and the rod members 11 of the first mounting rod 10 can rotate around the pin shaft through the rotary joints 12. Similarly, the second mounting rod 20 can rotate around the pin through the rotating connection.

In another embodiment of the present application, referring to fig. 8 to 11, the other side of the rotating connecting member 12 is provided with a limiting portion 121, so that when two adjacent rod members 11 rotate to be located on the same straight line, that is, when the two rod members 11 are completely unfolded to be in a straight line shape, the limiting portion 121 of one rotating connecting member 12 interferes with the other rotating connecting member 12 which is mutually matched, so that the two rotating connecting members 12 which are mutually matched cannot continue to rotate, and the rotating angle is prevented from being over-limited. Meanwhile, the two rotating connecting pieces 12 which are matched with each other can only relatively rotate towards one side through the limiting effect of the limiting part 121, so that the two adjacent rod pieces 11 can only be folded towards one side and cannot be folded reversely. Likewise, the rotational connection of the second mounting rod 20 also has a stop portion. When the detachable lamp is installed in a place such as a stadium, since the lamp is generally installed on the ceiling in a suspension manner, one side of each of the rotational connecting pieces of the first installation rod 10 and the second installation rod 20, which has the limiting part, can be installed in a suspension manner towards the ceiling, so that the first installation rod 10 and the second installation rod 20 can automatically unfold any two adjacent rod pieces into a straight shape by being subjected to an upward pulling force, and the use of illumination is facilitated; in this state, the limiting part enables the two adjacent rods to be folded only downwards but not folded excessively towards the ceiling, so that the stress stability of the whole first mounting rod 10 and the whole second mounting rod 20 can be ensured, the adjacent rods can be maintained in a straight-line state when being unfolded, and the structural stability of the lamp in the use process can be ensured.

Specifically, the stopper 121 is a sheet-like body integrally extending from the side wall of the rotational connector 12. When the two mutually matched rotating connecting pieces 12 are rotated to enable the two adjacent rod pieces 11 to be completely unfolded in a straight line shape, the two rotating connecting pieces 12 are simultaneously abutted against each other through the respective limiting parts 121, and the two limiting parts 121 are parallel and positioned on the same plane; at this time, as shown in fig. 6, the surfaces of the limiting portions 121 of the two rotational connection members 12 and the surfaces of one side of the two rod members 11 are located on a plane, so that the whole first mounting rod 10 is linear and more attractive. Similarly, the limit portion of the rotational connection of the second mounting rod 20 is identical to that of the first mounting rod 10.

In another embodiment of the present application, referring to fig. 7, the rotating connector 12 is detachably connected to the end of the rod 11. Specifically, the rod member 11 has a U-shaped cross section perpendicular to the longitudinal direction thereof, so that the end of the rod member 11 forms an installation space, the rotary joint member 12 is provided with a through hole at the other end opposite to the stopper portion 121 and is inserted into the installation space of the end of the rod member 11, the end of the rod member 11 is also provided with a through hole and is aligned with the through hole of the end of the rotary joint member 12, and a screw is sequentially passed through the through hole of the rod member 11 and the through hole of the rotary joint member 12, so that the rotary joint member 12 and the end of the rod member 11 are detachably coupled together by the screw. Like this, can dismantle lamps and lanterns in packing transportation, first installation pole 10 and second installation pole 20 all can be dismantled into many solitary poles and pack to reduce the packing volume, reduce the cost of transportation. For the first and second mounting bars 10 and 20 having two bar members, even if the first and second mounting bars 10 and 20 are not disassembled into two separate bar members, the two bar members of the first and second mounting bars 10 and 20 can be folded together, thereby reducing the packaging volume and achieving the purpose of reducing the transportation cost.

In another embodiment of the present application, the lamp body 30 is an LED lamp. The LED lamp has high luminous efficiency, energy conservation and long service life.

In another embodiment of the present application, as shown in fig. 12 to 14, a connection piece 31 is fixed to an end of the lamp body 30, and the connection piece 31 is fixed to the rod 11 by a screw. Specifically, the connection piece 31 is provided with a through-hole, the stem 11 is also provided with a through-hole at a position corresponding to the position where the lamp body 30 is installed, the through-hole of the connection piece 31 is aligned with the through-hole of the stem 11, and screws are sequentially passed through the through-hole of the connection piece 31 and the through-hole of the stem 11, thereby detachably fixing the lamp body 30 to the stem 11. Like this, when the lamps and lanterns of dismantling were packed and transported, can dismantle all lamp bodies 30 from first installation pole 10 and second installation pole 20, a plurality of lamp bodies 30 that are long rod-like can be packed together with a plurality of member that first installation pole 10, second installation pole 20 dismantlement formed, and whole packing volume is less like this.

In another embodiment of the present application, as shown in fig. 1 and fig. 15, the clamping members 41 are respectively fixed on two sides of the driving power supply box 40, the clamping members 41 on two sides of the driving power supply box 40 are detachably clamped to the lamp body 30, and the driving power supply box 40 is installed on the lamp body 30 in such a way, so that the operation is convenient and the installation is stable.

In another embodiment of the present application, the clamping members 41 are elastic clamping pieces, and the clamping members 41 at two sides of the driving power supply box 40 are respectively clamped on the side walls of two adjacent or two spaced lamp bodies 30, so as to mount the driving power supply box 40 on two adjacent or more lamp bodies 30 in a consecutive and side-by-side manner.

The detachable lamp has the following advantages: 1) during packaging and transportation, the first mounting rod 10 and the second mounting rod 20 can be disassembled into a plurality of independent rod pieces, the lamp body 30 can be disassembled from the first mounting rod 10 and the second mounting rod 20, and the driving power supply box 40 can also be disassembled from the lamp body 30, so that the whole lamp is disassembled into parts for packaging, the packaging volume is reduced, and the transportation cost is reduced; 2) a plurality of rod pieces of the first mounting rod 10 and the second mounting rod 20 can also be folded, so that the steps of assembling the first mounting rod 10 and the second mounting rod 20 are reduced while the packaging volume and the transportation cost are reduced; 3) the rotation connecting piece of the first installation rod 10 and the second installation rod 20 can avoid the rotation angle of two adjacent rod pieces from being over-limited by arranging the limiting parts, and the two adjacent rod pieces can only rotate and fold towards one direction, so that the structure stability and the hanging stress of the lamp are facilitated.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A removable light fixture, comprising:

the first mounting rod comprises a plurality of rod pieces and a plurality of rotating connecting pieces, the rotating connecting pieces are respectively fixed at the end parts of the rod pieces, two adjacent rod pieces are connected together in a parallel folding manner through the rotating connecting pieces fixed at the respective end parts, and all the rod pieces are sequentially connected into a whole;

the second mounting rod comprises a plurality of rod pieces and a plurality of rotating connecting pieces, the rotating connecting pieces are respectively fixed at the end parts of the rod pieces, two adjacent rod pieces are connected together in a parallel folding manner through the rotating connecting pieces fixed at the respective end parts, and all the rod pieces are sequentially connected into a whole; the first mounting rod and the second mounting rod are parallel;

the lamp body comprises a first mounting rod, a second mounting rod, a plurality of lamp bodies, a plurality of first fixing pieces and a plurality of second fixing pieces, wherein one end of each lamp body is detachably connected to the first mounting rod, the other end of each lamp body is detachably connected to the second mounting rod, and all the lamp bodies are arranged between the first mounting rod and the second mounting rod in parallel at intervals;

the driving power supply box is detachably arranged on the lamp body, and each lamp body is electrically connected with the driving power supply box.

2. The removable light fixture of claim 1 wherein said pivotal connector has a through hole in one side thereof, said removable light fixture having a plurality of shaft connectors, two of said pivotal connectors secured to ends of adjacent two of said rods being pivotally connected together by said shaft connectors, each of said shaft connectors passing through a respective one of said through holes of two of said pivotal connectors.

3. The removable light fixture of claim 2 wherein the shaft coupling member comprises a bolt and a nut, the bolt passing through the through hole of each of the two rotational coupling members, the nut being received on the bolt;

or the shaft connecting piece is a pin shaft.

4. The detachable lamp as claimed in claim 2, wherein the other side of the rotational connecting member has a limiting portion, such that when two adjacent rods rotate to be located on the same line, the limiting portion of one of the rotational connecting members interferes with the other rotational connecting member engaged with the other rotational connecting member.

5. The removable light fixture of claim 4 wherein the stop portion is a plate extending integrally from a sidewall of the rotational connector.

6. The removable light fixture of any one of claims 1-5 wherein the swivel connector is removably attached to an end of the rod.

7. The detachable lamp of claim 6, wherein the rotating connector and the rod are provided with through holes at the ends thereof, and the rotating connector and the rod are connected by a screw.

8. The detachable lamp according to claim 1, wherein clamping members are respectively fixed to two sides of the driving power supply box, and the clamping members at two sides of the driving power supply box are clamped to the lamp body.

9. The detachable lamp according to claim 8, wherein the engaging members are elastic engaging pieces, and the engaging members on both sides of the driving power supply box are engaged with the side walls of the two lamp bodies, respectively.

10. The removable light fixture of any one of claims 1-5, 8 or 9 wherein the light body is an LED light;

and/or a connecting sheet is fixed at the end part of the lamp body and is fixed on the rod piece through a screw.

Images