Mounting box and LED lamp using same

Abstract

The utility model provides an installation box and an LED lamp using the installation box. The installation box comprises a box body. Ball plungers are embedded in the two opposite side walls of the box body, and ball heads of the ball plungers protrude out of the side walls of the box body; at least two ball plungers are installed on one side wall of the box body and distributed at the two ends of the side wall respectively, the ball plungers are used as clamping parts, disassembly and assembly matching with an external structure can be facilitated, operation is easy, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the field of LED lamps, and more specifically, to an installation box and an LED lamp using the installation box. Background Art

[0002] LED lamps are very common in daily life, and guide-rail LED lamps are also widely used. They mainly include guide rails and LED lamps installed on the guide rails, and the guide rails are used to support and power the LED lamps. Currently, most LED lamps used with guide rails have an adjustment structure on the lamp holder, and the lamp holder is first slidably positioned on the guide rail to provide basic support and power connection, and is locked by the adjustment structure. When the position needs to be moved and adjusted later, the adjustment structure must be unlocked and released, and then the lamp is moved to the corresponding position, and then locked by the adjustment structure after it is moved into place. However, this adjustment method is inconvenient to operate in actual applications, especially when the range of change required is large. The method of moving directly on the guide rail is not suitable. The LED needs to be disassembled and then installed in the required position. The two disassembly and assembly are more inconvenient, not simple and fast enough, and needs to be improved. Utility Model Content

[0003] In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to provide an installation box and an LED lamp using the installation box, which are simple to operate and convenient to assemble and disassemble.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] The utility model provides an installation box, comprising a box body; ball head plungers are embedded and installed on two opposite side walls of the box body, and the ball heads of the ball head plungers protrude from the side walls of the box body; at least two ball head plungers are installed on one side wall of the box body, and at least two ball head plungers are respectively distributed at two ends of the side wall.

[0006] In a preferred technical solution of the utility model, two opposite side walls of the box body are provided with countersunk holes, and the ball plunger is fixedly clamped in the countersunk holes.

[0007] In a preferred technical solution of the utility model, at least two support bars connecting two opposite side walls are fixedly provided inside the box body, and at least two support bars are respectively distributed at two ends of the box body; the countersunk holes are recessed inwardly corresponding to the ends of the support bars.

[0008] In a better technical solution of the utility model, two support bars are fixed inside the box body, and the two support bars are respectively arranged on the inner walls at both ends of the box body, and the bottom surface of the support bars extends and connects to the bottom surface of the box body; countersunk holes are provided on the two side walls of the box body corresponding to the support bars, and a ball head plunger is installed at each countersunk hole.

[0009] In a preferred technical solution of the utility model, the top surface of the support strips is lower than the top surface of the box body, and a cover plate is mounted between the top surfaces of the support strips, and the shape of the cover plate is adapted to the shape of the opening of the box body.

[0010] The utility model also provides an LED lamp, comprising a lamp holder and the above-mentioned installation box; the lamp holder is installed at the bottom of the box body.

[0011] The beneficial effects of the utility model are:

[0012] The utility model provides an installation box, wherein two opposite side walls of the box body are embedded with ball plungers, the ball heads of the ball plungers protrude from the side walls of the box body, and the ball of the ball plungers is retractable and movable to achieve a clamping installation, so that the ball plungers can be installed and matched with external structures, and the installation and disassembly are convenient;

[0013] In addition, at least two ball plungers are installed on one side wall of the box body, and at least two ball plungers are respectively distributed at both ends of the side wall, which effectively expands the range of the locking fit, provides a symmetrical and stable locking effect, and enables a stable installation;

[0014] An LED lamp is provided, which uses the above-mentioned installation box, so that the entire lamp has the effect of convenient disassembly and assembly, and is simple to operate; and when applied to a rail-type LED lamp, in addition to the above-mentioned effect of convenient disassembly and assembly, a ball head plunger can also be used as a sliding component to adjust the position by moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the installation box provided in a specific embodiment of the utility model;

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the box body provided in a specific embodiment of the utility model from a first viewing angle;

[0017] Figure 3 is a schematic diagram of the three-dimensional structure of the box body provided in a specific embodiment of the utility model from a second viewing angle;

[0018] Figure 4 It is a cross-sectional view of the countersunk hole portion provided in a specific embodiment of the utility model;

[0019] Figure 5 It is a three-dimensional structural schematic diagram of an LED lamp provided in a specific embodiment of the utility model;

[0020] Figure 6 It is a schematic diagram of the three-dimensional unfolded structure of the LED lamp provided in the specific embodiment of the utility model.

[0021] In the figure:

[0022] 100, mounting box; 110, box body; 120, ball plunger; 130, countersunk hole; 140, support bar; 150, cover plate; 160, perforation; 170, sink groove; 180, threaded hole;

[0023] 200, lamp holder; 210, lamp tube; 220, support rod; 230, limiting ring; 240, nut. DETAILED DESCRIPTION

[0024] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0025] like Figure 1 As shown, a specific embodiment of the utility model discloses an installation box, including a box body 110; ball head plungers 120 are embedded and installed on two opposite side walls of the box body 110, and the ball heads of the ball head plungers 120 protrude from the side walls of the box body; at least two ball head plungers are installed on one side wall of the box body, and at least two ball head plungers are respectively distributed at both ends of the side wall.

[0026] In the above-mentioned installation box, two opposite side walls of the box body are embedded with ball plungers, and the ball head of the ball plunger protrudes from the side wall of the box body. The ball of the ball plunger can be retracted and moved to achieve the clamping installation, so that it can be installed and matched with the external structure, and it is convenient to disassemble and use;

[0027] In addition, at least two ball plungers are installed on one side wall of the box body, and at least two ball plungers are respectively distributed at both ends of the side wall, which effectively expands the range of the locking fit, provides a symmetrical and stable locking effect, and enables a stable installation.

[0028] Among them, the ball head plunger includes a shell, a spring, and a ball. The spring is arranged inside the shell, and the ball is movably clamped at the end of the shell, so that the ball has a movable effect and can achieve the required clamping effect. It should be noted that it can be purchased and used on the market, and the required matching size can be selected. The details are not repeated here.

[0029] Furthermore, if Figure 2 As shown, two opposite side walls of the box body 110 are provided with countersunk holes 130, and the ball plunger 120 is fixedly clamped in the countersunk holes 130; an interference fit can be used for a stable clamping; it should be noted that it is not limited to the above-mentioned installation method, and it can be fixed by gluing, or a pin hole can be set on the side and clamped and fixed by a pin; among them, an interference fit structure is preferred, and a ball plunger with a suitable outer diameter and depth can be selected, which can be directly purchased from outside, and the appropriate hole position can be processed according to the selection situation, which is convenient for the processing and production of the box body itself, and also convenient for assembly.

[0030] Furthermore, at least two support bars 140 connecting two opposite side walls are fixedly provided inside the box body 110, and at least two support bars are respectively distributed at both ends of the box body, so that the structural strength of the box body is strengthened to prevent deformation and damage; the countersunk hole 130 is recessed inwardly corresponding to the end of the support bar 140, and the support bar is used as an extended supporting part of the countersunk hole setting, so that it has a suitable depth to facilitate the installation of the ball head plunger.

[0031] Furthermore, two support bars are fixedly provided inside the box body, and the two support bars are respectively arranged on the inner walls at both ends of the box body, and the bottom surfaces of the support bars extend and are connected to the bottom surface of the box body; countersunk holes are provided on the two side walls of the box body corresponding to the support bars, and a ball head plunger is installed at each countersunk hole; the number and setting positions of the support bars are limited, the countersunk holes are arranged correspondingly, and the ball head plungers are installed correspondingly, which expands the range of the card-matching as much as possible, can provide sufficient installation support effect, and also leave enough space inside the box body for the placement and installation of other circuit components.

[0032] Furthermore, the top surface of the support bar 140 is lower than the top surface of the box body 110, and a cover plate 150 is installed between the top surfaces of the support bar 140. The shape of the cover plate is adapted to the shape of the open mouth of the box body. A threaded hole 180 is provided in the middle of the support bar, and a countersunk hole is correspondingly provided on the cover plate. The cover plate is fixed to the support bar by screws for a stable connection. By setting the cover plate, the open mouth of the box body is blocked, the internal electrical components are shielded and protected, and the overall aesthetics is maintained.

[0033] Furthermore, if Figure 4 As shown, the threaded hole is arranged in the middle of the top surface of the support bar, and a distance is left between the bottom ends of the two countersunk holes and the threaded hole; the support bar is cleverly used to provide space for the countersunk holes and the threaded holes, and the holes are effectively spaced and distributed without penetrating each other, which can maintain the structural strength required by the support bar and facilitate more compact installation of other structures.

[0034] The utility model also discloses an LED lamp, such as Figure 5 , Figure 6 As shown, it includes a lamp holder 200 and the above-mentioned installation box 100; the lamp holder 200 is installed at the bottom of the box body 100; so that the entire lamp has the effect of convenient disassembly and assembly, and is simple to operate; and when applied to a guide-rail type LED lamp, it is not suitable to use a moving method to perform a large range of position changes and adjustments, and the above-mentioned convenient disassembly and assembly effect is clearly reflected; for a small range of position changes and adjustments, a ball head plunger can be used as a sliding component to perform adjustments by moving.

[0035] Furthermore, the lamp holder 200 includes a lamp tube 210 and a support rod 220 protruding from the top of the lamp tube. The top of the support rod 220 is connected to the box body. A gap is left between the top surface of the lamp tube 210 and the bottom surface of the box body 110, and the gap is between 1 cm and 3 cm. Through this design, the structure of the lamp holder is used as a gripping part, so that the entire LED lamp can be easily disassembled and assembled. In particular, when disassembling, the installation box can be separated from the connection state with the external structure, which is convenient for disassembly and use.

[0036] Furthermore, the support rod 220 is a hollow structure, and the lamp tube 210 and the interior of the box body 110 are connected through the support rod 220, so that the wiring of the LED lamp board can be laid out to prevent the wiring from being exposed and maintain the overall beauty;

[0037] Furthermore, if Figure 3 As shown, the bottom surface of the box body 110 is provided with a through hole 160, and the outer side of the bottom end of the through hole 160 is provided with a ring-shaped sinking groove 170; Figure 6 As shown, a limiting ring 230 is fixedly provided on the top side wall of the support rod 220, the diameter of the limiting ring 230 is adapted to the diameter of the sink 170, and the thickness of the limiting ring is adapted to the depth of the sink; a thread is provided on the top side wall of the support rod 220, the diameter of the support rod is adapted to the diameter of the perforation, the support rod extends into the interior of the box body through the perforation, and is fixed by a nut 240, so that the top of the support rod is connected and installed on the box body; the lamp holder and the mounting box are detachable and detachable structures, which is convenient for the processing and production of their respective parts, and also convenient for the subsequent disassembly and replacement of parts, and also convenient for the inspection and maintenance of the internal circuit;

[0038] Furthermore, the support rod and the lamp tube can be an integrated structure or a split structure. The former can ensure the overall structural strength, and the latter adopts a split structure to facilitate the separate production and replacement of parts. The split structure includes but is not limited to threaded connection, latch connection, column pin connection and the like. In addition, the support rod and the lamp tube can also be rotatably connected to meet the needs of multi-angle adjustment. The above-mentioned connection methods are all common in track lights, and the specific structures are not described in detail.

[0039] It should be noted that an LED light board is also installed inside the lamp tube, a lamp head cover is installed at the bottom of the lamp tube, and an electric sliding seat is installed on the mounting box. Such components are common in the field of LED lamps, and the specific structure will not be described in detail.

[0040] The present invention is described by preferred embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. The present invention is not limited to the specific embodiments disclosed herein, and other embodiments falling within the claims of this application are within the scope of protection of the present invention.

Claims

1. An installation box, characterized in that: Including a box body; Ball plungers are embedded and installed on two opposite side walls of the box body, and the ball heads of the ball plungers protrude from the side walls of the box body; At least two ball plungers are installed on one side wall of the box body, and the at least two ball plungers are respectively distributed at two ends of the side wall.

2. The installation box according to claim 1, characterized in that: Two opposite side walls of the box body are provided with countersunk holes, and the ball head plunger is fixedly clamped in the countersunk holes.

3. An installation box according to claim 2, characterized in that: At least two support bars connecting two opposite side walls are fixedly provided inside the box body, and at least two support bars are respectively distributed at two ends of the box body; The countersunk hole is arranged to be recessed inwardly corresponding to the end of the supporting bar.

4. The installation box according to claim 3, characterized in that: Two support bars are fixedly arranged inside the box body, and the two support bars are respectively arranged on the inner walls at both ends of the box body, and the bottom surfaces of the support bars extend and connect to the bottom surface of the box body; Countersunk holes are arranged on the two side walls of the box body corresponding to the supporting strips, and a ball plunger is installed at each countersunk hole.

5. The installation box according to claim 3, characterized in that: The top surface of the support bar is lower than the top surface of the box body, and a cover plate is mounted between the top surfaces of the support bars, and the shape of the cover plate is adapted to the shape of the open mouth of the box body.

6. An LED lamp, characterized in that: Comprising a lamp holder, and a mounting box as claimed in any one of claims 1 to 5; The lamp holder is installed at the bottom of the box body.

Images