Inserting type aluminum radiator

Abstract

The utility model discloses an inserting type aluminum radiator which comprises an aluminum radiator body and an inserting structure, the aluminum radiator body is movably installed at the top end of an LED lamp tube through the inserting structure, and the aluminum radiator body comprises an installation substrate, a heat transfer seat and a body. The inserting structure is formed by combining a plurality of groups of annularly-distributed inserting seats, elastic sheets are movably installed at the positions, close to the top ends, of the two sides of any group of the annularly-distributed inserting seats, and movable grooves are formed between the elastic sheets and the side faces of the inserting seats; according to the ceiling LED lamp, the aluminum radiator body is connected with the LED lamp tube in an inserting mode through the arranged inserting structure, the aluminum radiator body can be installed and detached through one inserting and one pulling, when a fault occurs and needs to be maintained, the aluminum radiator body can be directly pulled out, and therefore the ceiling LED lamp can be detached and maintained conveniently and rapidly, and meanwhile the defect that screws of an existing ceiling LED lamp are prone to being lost in the maintenance process is effectively overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum radiators, in particular to an insertable aluminum radiator. Background Art

[0002] Aluminum profile radiator is also called radiator aluminum profile or sunflower aluminum profile. Aluminum profile radiator has the characteristics of beautiful appearance, light weight, good heat dissipation performance, good energy saving effect, etc. The surface of the processed aluminum profile radiator is anodized for surface treatment to increase the corrosion resistance, wear resistance and appearance of the aluminum. Common types of radiator aluminum profiles include: electronic, electrical, computer radiator aluminum profiles, sunflower aluminum profile radiators, radiator profiles for power semiconductors, etc. Among them, aluminum radiators are used in our daily common ceiling LED lamps to help the lamps dissipate heat and prevent overheating. Generally, the aluminum radiator is set to a shape that conforms to the structural characteristics of the lamp tube, and it is fixed to the internal lamp holder of the lamp tube with screws. At the same time, when a fault occurs, it needs to be repaired and disassembled. At this time, the screws are troublesome to disassemble and install, and it is not convenient to disassemble and repair quickly. At the same time, the screws are easy to lose during the maintenance process.

[0003] Therefore, it is particularly important to design a plug-in aluminum radiator to solve the above-mentioned defects. Utility Model Content

[0004] 1) Technical problems to be solved by the utility model

[0005] In view of the deficiencies of the prior art, the utility model designs a plug-in aluminum radiator, which solves the technical problems in the prior art.

[0006] 2) Technical solution

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A plug-in aluminum heat sink comprises an aluminum heat sink body and an inserting structure, wherein the aluminum heat sink body is movably installed on the top of an LED lamp tube through the inserting structure, the aluminum heat sink body comprises a mounting base plate, a heat transfer seat and a body, the inserting structure is composed of a plurality of groups of annularly distributed inserting sockets, and spring pieces are movably installed on both sides near the top of any group of the plurality of annularly distributed inserting sockets, and a movable groove is provided between the spring piece and the side of the inserting socket.

[0009] As a preferred solution of the utility model, any one of the several groups of annularly distributed sockets is narrow at the top and wide at the bottom, the spring sheet and the socket are arranged at an acute angle, and the bottom end of the spring sheet is welded to the side of the socket.

[0010] As a preferred solution of the utility model, the heat transfer seat and the main body are respectively fixedly mounted on the bottom and top surfaces of the mounting substrate, the top of the several groups of annularly distributed mounting sockets are welded to the bottom surface of the mounting substrate, and the several groups of annularly distributed mounting sockets are located around the outer surface of the heat transfer seat.

[0011] As a preferred solution of the utility model, a lamp wire hole is opened through the center of the main body, and the bottom end of the lamp wire hole extends to the center of the bottom surface of the heat transfer base. The main body is composed of a plurality of groups of arc-shaped heat dissipation fins distributed in an annular shape.

[0012] As a preferred solution of the utility model, a plurality of groups of annularly distributed installation slots are opened around the inner wall of the LED lamp tube near the top, and the plurality of groups of annularly distributed installation slots correspond to the plurality of groups of annularly distributed installation sockets.

[0013] As a preferred solution of the utility model, a lamp holder is fixedly installed inside the LED lamp tube near the bottom of several groups of annularly distributed installation slots, and an LED lamp bead is fixedly installed on one end face of the lamp holder away from the several groups of annularly distributed installation slots.

[0014] As a preferred solution of the utility model, an LED lampshade is fixedly installed on the bottom end of the LED lamp tube.

[0015] 3) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The aluminum radiator body in the utility model is connected to the LED lamp tube in an insert-type manner through the arranged insert structure, and can be installed and disassembled by simply inserting and pulling. When a fault occurs and maintenance is required, it can be directly pulled out, thereby facilitating and quickly carrying out disassembly and maintenance, and at the same time effectively overcoming the defect of the existing ceiling LED lamps that the screws are easily lost during the maintenance process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall installation three-dimensional external structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall disassembled three-dimensional internal structure of the utility model;

[0020] Figure 3 It is a three-dimensional enlarged structural diagram of the aluminum radiator body in the utility model;

[0021] Figure 4 It is a three-dimensional enlarged structural schematic diagram of the insertion structure in the utility model;

[0022] Figure 5This is a schematic diagram of the three-dimensional enlarged structure of the LED lamp tube in the utility model;

[0023] In the figure: 1. Aluminum radiator body; 11. Mounting base plate; 12. Heat transfer seat; 13. Main body; 131. Lamp wire hole; 132. Arc-shaped heat dissipation fins; 2. Insertion structure; 21. Installation socket; 22. Spring piece; 23. Movable groove; 3. LED lamp tube; 31. Installation slot; 32. Lamp holder; 33. LED lamp cover. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] Example:

[0026] The embodiment of the utility model provides a plug-in aluminum heat sink, which solves the technical problems in the prior art that when a ceiling LED lamp fails, it needs to be repaired, the screws are troublesome to disassemble and install, and it is not convenient to disassemble and install the repair quickly, and the screws are easy to be lost during the repair process;

[0027] See also Figure 1-Figure 5 The utility model provides a technical solution: an insertable aluminum radiator, comprising an aluminum radiator body 1 and an inserting structure 2, wherein the aluminum radiator body 1 is movably installed on the top of an LED lamp tube 3 through the inserting structure 2.

[0028] The aluminum heat sink body 1 includes a mounting base 11, a heat transfer seat 12 and a body 13. The heat transfer seat 12 and the body 13 are fixedly mounted on the bottom surface and the top surface of the mounting base 11 respectively. The mounting structure 2 is composed of a plurality of groups of annularly distributed mounting sockets 21. The tops of the plurality of annularly distributed mounting sockets 21 are welded to the bottom surface of the mounting base 11, and the plurality of annularly distributed mounting sockets 21 are located around the outer surface of the heat transfer seat 12. The inner wall of the LED lamp tube 3 is provided with a plurality of groups of annularly distributed mounting slots 31 near the top. The plurality of groups of annularly distributed mounting slots 31 correspond to the plurality of groups of annularly distributed mounting sockets 21. The interior of the LED lamp tube 3 is fixedly provided with a lamp holder 32 near the bottom of the plurality of annularly distributed mounting slots 31. The LED lamp beads are fixedly installed on one end face of the lamp holder 32 away from the several groups of annularly distributed installation slots 31, and the LED lamp cover 33 is fixedly installed on the bottom end of the LED lamp tube 3. During installation, align one end of the several groups of annularly distributed installation sockets 21 away from the installation substrate 11 with the corresponding installation slot 31, and directly insert the aluminum radiator body 1 into the end of the LED lamp tube 3 away from the LED lamp cover 33. Conversely, it can be removed by pulling it out. Installation and removal can be achieved by one insertion and one withdrawal. When the LED lamp tube 3 fails and needs to be repaired, the staff can directly pull it out, so as to facilitate and quickly carry out disassembly and maintenance. At the same time, the heat transfer seat 12 provided can enable the aluminum radiator body 1 to effectively dissipate the heat of the lamp holder 32 to prevent overheating.

[0029] Among them, spring pieces 22 are movably installed near the top of both sides of any one of the several groups of annularly distributed installation sockets 21, and a movable groove 23 is arranged between the spring pieces 22 and the side of the installation socket 21. During the insertion process, as the installation socket 21 continues to penetrate into the interior of the installation slot 31, the spring pieces 22 located at both sides of the installation socket 21 near the top are squeezed and deformed to move closer to the side of the installation socket 21. At the same time, the aluminum radiator body 1 is fixed under the reaction of the spring pieces 22. The overall spring piece 22 fixing structure can achieve good stability after fixing, and the structure is simple and effective, the processing difficulty coefficient is low, and it does not hinder disassembly;

[0030] In addition, in this embodiment, please refer to Figure 2 and Figure 4 , any one of the several groups of annularly distributed sockets 21 is set to be narrow at the top and wide at the bottom, the spring piece 22 and the socket 21 are set at an acute angle, the bottom end of the spring piece 22 is welded to the side of the socket 21, and any one of the several groups of annularly distributed sockets 21 is set to be narrow at the top and wide at the bottom, which can make the socket 21 easier to insert and withdraw, and at the same time, the deformation space of the spring piece 22 can be larger and the activity is stronger;

[0031] In addition, in this embodiment, please refer to Figure 1 , Figure 2 and Figure 3 A lamp line hole 131 is provided through the center of the main body 13, and the bottom end of the lamp line hole 131 extends to the center of the bottom surface of the heat transfer seat 12. The main body 13 is composed of a plurality of groups of circularly distributed arc-shaped heat dissipation fins 132, and the arrangement of the lamp line hole 131 facilitates the routing of the LED lamp tube 3. At the same time, the main body 13 is composed of a plurality of groups of circularly distributed arc-shaped heat dissipation fins 132, which can make the overall heat dissipation area larger than that of the vertically arranged heat dissipation fins, so that the heat dissipation effect and speed are better and faster;

[0032] The working process of the utility model: during installation, the staff can directly align the ends of several groups of circularly distributed installation sockets 21 away from the installation substrate 11 with the corresponding installation slots 31, and directly insert the aluminum radiator body 1 into the end of the LED lamp tube 3 away from the LED lamp cover 33, and in the process of insertion, the installation sockets 21 continue to penetrate into the interior of the installation slot 31, and the spring pieces 22 located on both sides of the installation sockets 21 near the top are squeezed and deformed to move closer to the sides of the installation sockets 21. At the same time, the aluminum radiator body 1 is fixed under the reaction of the spring pieces 22, and vice versa, it can be pulled out for disassembly. Installation and disassembly can be achieved by plugging and pulling. When the LED lamp tube 3 fails and needs to be repaired, the staff can directly pull it out, so as to facilitate quick disassembly and maintenance.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art 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 appended claims and their equivalents.

Claims

1. An insertable aluminum radiator, comprising an aluminum radiator body (1) and an inserting structure (2), characterized in that: The aluminum heat sink body (1) is movably mounted on the top of the LED lamp tube (3) through an insertion structure (2); the aluminum heat sink body (1) comprises a mounting base (11), a heat transfer seat (12) and a body (13); the insertion structure (2) is composed of a plurality of groups of annularly distributed insertion sockets (21); spring pieces (22) are movably mounted on both sides of any group of the plurality of annularly distributed insertion sockets (21) near the top; and a movable groove (23) is provided between the spring piece (22) and the side of the insertion socket (21).

2. The plug-in aluminum radiator according to claim 1, characterized in that: Any one of the plurality of groups of annularly distributed sockets (21) is narrow at the top and wide at the bottom, the spring sheet (22) and the socket (21) are arranged at an acute angle, and the bottom end of the spring sheet (22) and the side of the socket (21) are welded.

3. The plug-in aluminum radiator according to claim 1, characterized in that: The heat transfer seat (12) and the body (13) are respectively fixedly mounted on the bottom surface and the top surface of the mounting substrate (11); the top ends of the plurality of groups of annularly distributed mounting sockets (21) are welded to the bottom surface of the mounting substrate (11); and the plurality of groups of annularly distributed mounting sockets (21) are located around the outer surface of the heat transfer seat (12).

4. The plug-in aluminum radiator according to claim 3, characterized in that: A lamp wire hole (131) is provided through the center of the main body (13), the bottom end of the lamp wire hole (131) extends to the center of the bottom surface of the heat transfer seat (12), and the main body (13) is composed of a plurality of groups of arc-shaped heat dissipation fins (132) distributed in an annular shape.

5. The plug-in aluminum radiator according to claim 1, characterized in that: A plurality of groups of annularly distributed installation slots (31) are provided around the inner wall of the LED lamp tube (3) near the top, and the plurality of groups of annularly distributed installation slots (31) correspond to the plurality of groups of annularly distributed installation sockets (21).

6. The plug-in aluminum radiator according to claim 5, characterized in that: A lamp holder (32) is fixedly mounted inside the LED lamp tube (3) near the bottom of a plurality of groups of annularly distributed installation slots (31), and an LED lamp bead is fixedly mounted on one end surface of the lamp holder (32) away from the plurality of groups of annularly distributed installation slots (31).

7. The plug-in aluminum radiator according to claim 6, characterized in that: An LED lampshade (33) is fixedly mounted on the bottom end of the LED lamp tube (3).

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