Street lamp capable of being rapidly installed

Abstract

According to the street lamp capable of being rapidly installed, an installation cavity is defined in a shell, a plurality of inserting grooves are formed in one set of opposite side faces of the installation cavity, and a projection opening is defined between the opposite side faces, where the inserting grooves are located, of the installation cavity; a plurality of first insertion strips are arranged on the two sides of the heat dissipation piece, the heat dissipation piece is installed in the installation cavity, and the first insertion strips and the insertion grooves are in one-to-one matching insertion connection; the lamp source piece is installed on the heat dissipation piece and faces the projection opening. The lamp source piece is fixed to the heat dissipation piece to form the module set, the module set is rapidly installed in the installation cavity through insertion matching of the first insertion strips and the insertion grooves, the structure is simple, and installation is convenient.

Description

Technical Field

[0001] The utility model relates to a street lamp, in particular to a street lamp which can be installed quickly. Background Art

[0002] Existing street lamps are generally assembled before leaving the factory and then transported. If the components are transported to the site for assembly, the connection structure between the components is complicated, which will affect the efficiency of on-site installation. However, after the assembly is transported to the site, it is difficult to replace different components of the street lamp to adapt to the on-site environment. For this reason, it is necessary to improve the assembly structure of the street lamp. Utility Model Content

[0003] The utility model aims to solve at least one of the above-mentioned technical problems in the related art to a certain extent. To this end, the utility model provides a street lamp that can be quickly installed.

[0004] To achieve the above purpose, the technical solution of the utility model is as follows:

[0005] A street lamp that can be quickly installed according to the first embodiment of the utility model includes:

[0006] A shell, wherein an installation cavity is defined inside the shell, a plurality of slots are provided on a set of opposite sides of the installation cavity, and a projection opening is defined between opposite sides of the installation cavity where the slots are located;

[0007] A heat sink, wherein a plurality of first inserting strips are provided on both sides of the heat sink, the heat sink is installed in the installation cavity, and the first inserting strips are matched and plugged into the slots one by one;

[0008] A light source component is installed on the heat sink and faces the projection port.

[0009] The quickly installable street lamp according to the embodiment of the utility model has at least the following beneficial effects: the light source component is first fixed to the heat sink to form a module group, and the module group is quickly installed in the installation cavity by plugging and fitting the first insertion strip and the slot, with a simple structure and easy installation.

[0010] According to some embodiments of the utility model, the installation cavity extends in the shell along a first direction, the installation cavity is open at both ends in the first direction, each of the slots extends along the first direction, the projection port is arranged on one side of the installation cavity in a second direction, and the first direction and the second direction are perpendicular to each other.

[0011] According to some embodiments of the utility model, the opposite sides of the installation cavity where the slot is located are inclined surfaces, and the space between the inclined surfaces on both sides gradually decreases from the inside of the installation cavity toward the projection port. Inclined portions are provided on both sides of the heat sink, and the first insertion strip is provided on the inclined portions. The inclined portions on both sides are respectively and one-to-one fitted on the inclined surfaces on both sides.

[0012] According to some embodiments of the utility model, the shell component includes a heat dissipation shell and a connecting shell, the connecting shells are respectively connected to the two sides of the heat dissipation shell, the installation cavity is defined between the heat dissipation shell and the connecting shell, the projection port is defined between the connecting shells on both sides, and the slots are opened on the opposite surfaces of the connecting shells on both sides.

[0013] According to some embodiments of the present utility model, a plurality of heat dissipation holes are formed on the heat dissipation shell.

[0014] According to some embodiments of the utility model, the heat sink includes a connecting portion and a heat dissipation portion, the first insertion strips are provided on both sides of the connecting portion, the light source component is installed on the side of the connecting portion facing the projection port, and the heat dissipation portion is fin-shaped and extends from the side of the connecting portion away from the projection port.

[0015] According to some embodiments of the utility model, at least two heat sinks are installed in the installation cavity along the first direction, a blocking member is installed between two adjacent heat sinks, and a second plug-in strip that is mated with the slot is provided on the blocking member.

[0016] According to some embodiments of the utility model, a partition is also included, and third plug-in strips that are matched with the slots are provided on both sides of the partition. At least two partitions are installed in the installation cavity and are located between two adjacent heat sinks, and the two adjacent partitions are spaced apart.

[0017] According to some embodiments of the utility model, a clamp is further included, and fourth insertion strips are provided on both sides of the clamp, and the clamp is fixed in the installation cavity by matching the fourth insertion strips with the slots.

[0018] According to some embodiments of the utility model, it also includes a support seat and a connecting ring, the connecting ring is in the shape of a circular ring, the outer wall of the connecting ring is provided with a guide groove along the circumferential direction, the connecting ring is locked at the end of the slot by a first screw to be fixed on the end of the shell, the support seat is sleeved on the connecting ring, and a second screw is installed on the support seat, and the second screw is inserted into the guide groove along the radial direction of the connecting ring.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 This is a schematic diagram of the structural decomposition of one embodiment of the utility model;

[0022] Figure 2 yes Figure 1 A partial schematic diagram of the assembly structure;

[0023] Figure 3 It is the main view of the shell;

[0024] Figure 4 It is a schematic diagram of the structure of the heat sink and the light source;

[0025] Figure 5 It is a schematic diagram of the structural decomposition of another embodiment of the utility model;

[0026] Figure 6 It is a schematic diagram of the structure of the blocking member;

[0027] Figure 7 It is a schematic diagram of the structure of the partition;

[0028] Figure 8 yes Figure 1 A partial schematic diagram of the assembly structure;

[0029] Fig. 9 It is a schematic diagram of the structure of the clamp;

[0030] Fig.10 It is a schematic diagram of the structural decomposition of another embodiment of the utility model.

[0031] Figure numerals: shell 100; installation cavity 110; inclined surface 111; slot 120; projection port 130; heat dissipation shell 140; heat dissipation hole 141; connecting shell 150; heat dissipation component 200; first plug 210; inclined portion 220; connecting portion 230; heat dissipation portion 240; light source component 300; blocking component 400; second plug 410; partition 500; third plug 510; clamp 600; fourth plug 610; support seat 710; connecting ring 720; guide groove 721; first screw 730; second screw 740. DETAILED DESCRIPTION

[0032] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0033] The utility model relates to a street lamp which can be quickly installed, comprising a shell component 100, a heat dissipation component 200 and a light source component 300.

[0034] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the shell 100 can be provided in a cylindrical shape. The hollow interior of the shell 100 defines the installation cavity 110. In the direction shown in the figure, a plurality of slots 120 are provided on the opposite surfaces on the left and right sides of the installation cavity 110, and one, two or more slots 120 can be provided on the side of each side. A projection opening 130 is defined between the opposite surfaces on the left and right sides of the installation cavity 110, that is, the lower opening of the installation cavity 110 forms the projection opening 130. A plurality of first plug strips 210 are provided on the left and right sides of the heat sink 200, and the shape of the first plug strip 210 is adapted to the shape of the slot 120. The cross section of the slot 120 can be circular, rectangular, dovetail-shaped, etc. In this embodiment, the cross section of the slot 120 is circular, and correspondingly, the cross section of the first plug strip 210 is circular. The heat sink 200 is inserted into the slot 120 through the first plug strip 210 to be fixed in the installation cavity 110. The light source 300 can be a lamp bead integrated on the lamp board. The light source component 300 can be fixed to the heat sink 200 by means of screws or the like. The light source component 300 is fixed to the installation cavity 110 through the heat sink 200, and the light source component 300 faces the projection port 130. The light generated by the light source component 300 is radiated outward through the projection port 130. The heat generated by the light source component 300 when working can be dissipated by the heat sink 200. Before installation, the light source component 300 is first fixed to the heat sink 200 to form a module group, and the module group is quickly installed in the installation cavity 110 by plugging and matching the first plug strip 210 and the slot 120. In this way, multiple module groups or different module groups can be assembled into the installation cavity 110 for use. The structure is simple and easy to install.

[0035] In some specific embodiments of the present invention, Figure 1 and Figure 2As shown, the space where the shell 100 is located has a first direction and a second direction, and the first direction and the second direction are perpendicular to each other. In the direction shown in the figure, the front-to-back direction is defined as the first direction, and the up-down direction is defined as the second direction. The installation cavity 110 extends forward and backward along the first direction in the shell 100. The front and rear ends of the installation cavity 110 penetrate the front and rear sides of the shell respectively. Each slot 120 extends forward and backward along the first direction in the installation cavity 110. The front and rear ends of the slot 120 penetrate the front and rear sides of the installation cavity 110 respectively. The projection port 130 is opened at the lower side of the installation cavity 110. The first insertion strip 210 on the heat sink 200 extends along the first direction. During installation, the heat sink 200 is inserted into the installation cavity 110 from the front end or the rear end of the installation cavity 110 along the first direction. The first insertion strip 210 also slides into the slot 120 along the first direction, and the heat sink 200 is fixed relative to the shell 100 in the first direction by the cooperation of the first insertion strip 210 and the slot 120. After installation, the front and rear ends of the installation cavity 110 may be sealed with cover plates.

[0036] Among them, Figure 2 , Figure 3 and Figure 4 As shown, the opposite side of the installation cavity 110 where the slot 120 is located is an inclined surface 111, that is, the left and right side surfaces of the installation cavity 110 are set as inclined surfaces 111. The space between the inclined surfaces 111 on both sides gradually decreases from the inside of the installation cavity 110 to the projection port 130. That is, the inclined surface 111 on the left side is inclined from the upper left to the lower right, and the inclined surface 111 on the right side is inclined from the upper right to the lower left. The space between the inclined surfaces 111 on both sides gradually decreases from top to bottom. Correspondingly, inclined portions 220 are provided on the left and right sides of the heat sink 200. The inclined portion 220 is plate-shaped, and the inclined portion 220 on the left side is inclined from the upper left to the lower right, and the inclined portion 220 on the right side is inclined from the upper right to the lower left. The first insert 210 is set on the inclined portion 220. The inclined portions 220 on both sides are matched one by one with the inclined surfaces 111 on both sides. The slope of the inclined portion 220 on the left side is consistent with that of the inclined surface 111 on the left side, and the slope of the inclined portion 220 on the right side is consistent with that of the inclined surface 111 on the right side. During installation, the first plug-in strip 210 on the inclined portion 220 on the left side is plugged into the slot 120 on the inclined surface 111 on the left side, and the inclined portion 220 on the left side is attached to the inclined surface 111 on the left side. The first plug-in strip 210 on the inclined portion 220 on the right side is plugged into the slot 120 on the inclined surface 111 on the right side, and the inclined portion 220 on the right side is attached to the inclined surface 111 on the right side. The cooperation between the inclined surface 111 and the inclined portion 220 can prevent the heat sink 200 from being installed upside down. At the same time, even if the plug-in between the first plug-in strip 210 and the slot 120 fails, the shrink-shaped space between the two inclined surfaces 111 can still limit the heat sink 200 from escaping downward.

[0037] The shell 100 may be an integrally formed component or an assembly formed by combining multiple components. Figure 1 , Figure 2 and Figure 3 As shown, the shell 100 includes a heat dissipation shell 140 and a connection shell 150. The heat dissipation shell 140 can be set in a frame shape, an arc shape, etc. The connection shell 150 is installed on the left and right sides of the heat dissipation shell 140 respectively. The connection shell 150 can be in the shape of a long strip. The connection shell 150 and the heat dissipation shell 140 can be fixed to each other by screws, clamping, etc. An installation cavity 110 is defined between the heat dissipation shell 140 and the connection shells 150 on both sides. A projection port 130 is defined between the lower sides of the two connection shells 150. Slots 120 are provided on the opposite surfaces of the connection shells 150 on both sides. The connection shell 150 and the heat dissipation shell 140 can be combined and paired for use according to the actual model. One heat dissipation shell 140 can be installed between the two connection shells 150, or multiple heat dissipation shells 140 can be installed along the first direction. The connection shell 150 corresponding to the slot 120 is matched according to the shape and number of the first plug strip 210, and heat dissipation shells 140 of different shapes can be matched between the two connection shells 150. The heat of the heat sink 200 is dissipated outward through the heat sink shell 140. A plurality of heat dissipation holes 141 may be provided on the heat sink shell 140. The heat in the installation cavity 110 is dissipated faster through the heat dissipation holes 141.

[0038] In some embodiments of the present invention, Figure 2 and Figure 4 As shown, the heat sink 200 includes a connecting portion 230 and a heat sink 240. First inserts 210 are provided on both sides of the connecting portion 230. The connecting portion 230 can be provided in a plate shape, and the above-mentioned inclined portion 220 can be used as a part of the connecting portion 230, and the inclined portion 220 extends from both sides of the connecting portion 230. The lower side of the connecting portion 230 faces the projection opening 130. The light source component 300 is installed on the lower side of the connecting portion 230 facing the projection opening 130. The heat sink 240 is in a fin shape, and the heat sink 240 extends upward from the upper side of the connecting portion 230. The heat generated by the light source component 300 when working is transferred to the heat sink 240 through the connecting portion 230, and the heat is dissipated in the installation cavity 110 through the heat sink 240 to increase the heat dissipation area, and then dissipated outward through the heat dissipation shell 140.

[0039] In some embodiments of the present invention, Figure 1 and Figure 6As shown, at least two heat sinks 200 are installed in the installation cavity 110 along the first direction. A blocking member 400 is installed between two adjacent heat sinks 200. A second plug-in strip 410 is provided on the blocking member 400 and plugged into the slot 120. The blocking member 400 is used to separate two adjacent heat sinks 200, and a certain interval is formed between the two adjacent heat sinks 200. During installation, a heat sink 200 is first plugged into the installation cavity 110, and then the blocking member 400 is plugged into the slot 120 through the second plug-in strip 410 to be fixed in the installation cavity 110, and then the next heat sink 200 is installed in the installation cavity 110. A blocking member 400 can be installed on both sides of the installation cavity 110, and each blocking member 400 is fixed by the cooperation of the second plug-in strip 410 and the slot 120. The shape of the second plug-in strip 410 is the same as that of the first plug-in strip 210.

[0040] In some embodiments of the present invention, Figure 5 and Figure 7 As shown, a partition 500 is also included. A third plug strip 510 is provided on the left and right sides of the partition 500 to be plugged into the slot 120. The third plug strip 510 has the same shape as the first plug strip 210. At least two partitions 500 are installed in the installation cavity 110 and are located between two adjacent heat sinks 200. The two adjacent partitions 500 are spaced apart. It is equivalent to separating an independent chamber in the installation cavity 110 between the two partitions 500. The heat dissipation shell 140 at the corresponding position of the chamber may not be provided with a heat dissipation hole 141. The power supply unit of the street lamp can be installed in the chamber, and the wires of the light source unit 300 can be led into the chamber to connect with the power supply unit. The partition 500 is quickly installed by cooperating with the third plug strip 510 and the slot 120.

[0041] In some embodiments of the present invention, Figure 1 , Figure 8 and Fig. 9 As shown, the embodiment also includes a clamp 600. The clamp 600 is in a ring shape. A fourth insertion strip 610 is provided on both sides of the clamp 600. The fourth insertion strip 610 has the same shape as the first insertion strip 210. The clamp 600 is fixed in the installation cavity 110 by matching the fourth insertion strip 610 with the slot 120. The external lamp pole can be inserted into the installation cavity 110, pass through the clamp 600, and be locked on the lamp pole by the clamp 600.

[0042] In some embodiments of the present invention, Fig.10As shown, it also includes a support seat 710 and a connecting ring 720. The connecting ring 720 is annular. The connecting ring 720 is placed on the front end / rear end of the installation cavity 110, and then the first screw 730 is passed through the connecting ring 720 along the axial direction of the connecting ring 720, and the first screw 730 is locked on the end of the slot 120, so that the connecting ring 720 is fixed on the end of the installation cavity 110. The outer wall of the connecting ring 720 is provided with a guide groove 721 along the circumferential direction, and the support seat 710 is sleeved on the connecting ring 720. A second screw 740 is installed on the support seat 710, and the support seat 740 is provided with a screw hole. The second screw 740 is inserted from the outside of the support seat 710 to the inside, and the second screw 740 penetrates the guide groove 721 along the radial direction of the connecting ring 720. The connecting ring 720 and the support seat 710 are mutually positioned in the axial direction by the second screw 740. The connecting ring 720 can rotate relative to the support seat 710. The housing 100 can adjust the lighting direction by rotating the connecting ring 720 relative to the supporting base 710, and after rotating to a desired position, the connecting ring 720 is locked by the second screw 740. The supporting base 710 is fixed to a wall or other places.

[0043] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0044] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0045] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0047] In the description of this specification, the description of reference terms such as "some specific embodiments" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0048] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A street lamp that can be quickly installed, characterized in that: include: A shell (100), wherein an installation cavity (110) is defined inside the shell (100), a plurality of slots (120) are provided on a group of opposite side surfaces of the installation cavity (110), and a projection opening (130) is defined between opposite side surfaces of the installation cavity (110) where the slots (120) are located; A heat sink (200), wherein a plurality of first inserting strips (210) are provided on both sides of the heat sink (200), the heat sink (200) is installed in the installation cavity (110), and the first inserting strips (210) are matched and plugged into the slots (120) one by one; A light source component (300), the light source component (300) being mounted on the heat sink (200) and facing the projection opening (130).

2. The quickly installable street lamp according to claim 1, characterized in that: The installation cavity (110) extends in the shell (100) along a first direction, the installation cavity (110) is open at both ends in the first direction, each of the slots (120) extends along the first direction, the projection opening (130) is arranged on one side of the installation cavity (110) in a second direction, and the first direction and the second direction are perpendicular to each other.

3. The quickly installable street lamp according to claim 1, characterized in that: The opposite side surfaces of the installation cavity (110) where the slot (120) is located are inclined surfaces (111), and the space between the inclined surfaces (111) on both sides gradually decreases from the inside of the installation cavity (110) toward the projection opening (130). Inclined portions (220) are provided on both sides of the heat sink (200), and the first insertion strip (210) is provided on the inclined portions (220), and the inclined portions (220) on both sides are respectively and one-to-one attached to the inclined surfaces (111) on both sides.

4. The quickly installable street lamp according to claim 1, characterized in that: The shell component (100) comprises a heat dissipation shell (140) and a connection shell (150); the connection shells (150) are respectively connected to the two sides of the heat dissipation shell (140); the installation cavity (110) is defined between the heat dissipation shell (140) and the connection shell (150); the projection opening (130) is defined between the two sides of the connection shells (150); and the slots (120) are provided on opposite surfaces of the two sides of the connection shells (150).

5. The quickly installable street lamp according to claim 4, characterized in that: The heat dissipation shell (140) is provided with a plurality of heat dissipation holes (141).

6. The quickly installable street lamp according to claim 1 or 3, characterized in that: The heat sink (200) comprises a connecting portion (230) and a heat sink (240), the first insert strips (210) being provided on both sides of the connecting portion (230), the light source component (300) being mounted on a side of the connecting portion (230) facing the projection opening (130), and the heat sink (240) extending out from a side of the connecting portion (230) away from the projection opening (130) in the shape of a fin.

7. The quickly installable street lamp according to claim 2, characterized in that: At least two heat sinks (200) are installed in the installation cavity (110) along the first direction, a blocking member (400) is installed between two adjacent heat sinks (200), and a second plug strip (410) is provided on the blocking member (400) for mating and plugging with the slot (120).

8. The quickly installable street lamp according to claim 2, characterized in that: It also comprises a partition (500), with third inserting strips (510) being provided on both sides of the partition (500) and being plugged into and matched with the slot (120), and at least two partitions (500) being installed in the installation cavity (110) and located between two adjacent heat sinks (200), and the two adjacent partitions (500) being spaced apart.

9. The quickly installable street lamp according to claim 1, characterized in that: It also comprises a clamp (600), with fourth inserting strips (610) being provided on both sides of the clamp (600), and the clamp (600) is fixed in the installation cavity (110) by matching with the slot (120) through the fourth inserting strip (610).

10. The quickly installable street lamp according to claim 1, characterized in that: The housing also comprises a support seat (710) and a connecting ring (720); the connecting ring (720) is annular; a guide groove (721) is provided on the outer wall of the connecting ring (720) along the circumferential direction; the connecting ring (720) is locked at the end of the slot (120) by a first screw (730) to be fixed on the end of the shell (100); the support seat (710) is sleeved on the connecting ring (720); a second screw (740) is installed on the support seat (710); the second screw (740) penetrates into the guide groove (721) along the radial direction of the connecting ring (720).

Images