CN217540518U - Three-proofing lamp structure - Google Patents

Abstract

The utility model discloses a three proofings lamps and lanterns structure, including the lamp body main part, the lamp body main part includes that inside loading has the drain pan of components and parts, and can dismantle the lock with the drain pan through coupling assembling and be connected, and be used for the upper cover of effluvium light, coupling assembling includes the shell fragment, and set up in the pothook of shell fragment one end, the pothook corresponds with the draw-in groove that sets up in upper cover limit edge department, the shell fragment other end is equipped with the pivot, the shell fragment back is equipped with the spring leaf of being connected with the pivot, spring leaf top position is equipped with the dop, the dop corresponds with the pothook that sets up on the drain pan, the pothook below is equipped with the spacing groove that corresponds bottom the shell fragment. The utility model discloses technical scheme has solved the tri-proof light structure among the prior art and has not been convenient for assemble, and heat dispersion is weaker, and the inconvenient problem of assembling with other lamp bodies.

Description

Three-proofing lamp structure

Technical Field

The utility model discloses technical scheme relates to lamps and lanterns structure field, in particular to three proofings lamps and lanterns structure.

Background

The tri-proof light is: waterproof, dustproof and anticorrosion. The protection requirement of the lamp is realized by adopting special anti-oxidation and anti-corrosion materials and a silica gel sealing ring. This lamp carries out anticorrosive, waterproof, anti-oxidation processing to circuit control panel, and to the characteristics that the sealed heat-sinking capability of electrical apparatus case is weak, wisdom control by temperature change tri-proof light dedicated work circuit has reduced power converter operating temperature, keeps apart the protection circuit to the forceful electric power, and the safe and reliable of circuit has been guaranteed to plug connector dual insulation processing. The three-proofing lamp structure in the prior art adopts the screw to carry out the installation of back lid and drain pan, and the back lid structure that directly adopts the integral type in addition is connected with it with the panel of light-permeable again. However, the lamp body of the connection structure does not have good heat dissipation performance, is inconvenient to assemble, and is inconvenient to assemble with other lamp bodies.

SUMMERY OF THE UTILITY MODEL

The technical scheme of the utility model aims at solving one of the technical problem in the correlation technique to a certain extent at least. Therefore, the utility model discloses technical scheme's main aim at provides a tri-proof lamp structure, aims at solving the tri-proof lamp structure among the prior art and is not convenient for assemble, and heat dispersion is more weak, and the inconvenient problem of assembling with other lamp bodies.

In order to realize the above aim, the utility model provides a tri-proof lamp structure, including the lamp body main part, the lamp body main part includes that inside loading has the drain pan of components and parts, and can dismantle the lock with the drain pan through coupling assembling and be connected, and be used for the upper cover of effluvium light, coupling assembling includes the shell fragment, and set up in the pothook of shell fragment one end, the pothook corresponds with the draw-in groove that sets up in upper cover border department, the shell fragment other end is equipped with the pivot, the shell fragment back is equipped with the spring leaf of being connected with the pivot, spring leaf top position is equipped with the dop, the dop corresponds with the pothook that sets up on the drain pan, the pothook below is equipped with the spacing groove that corresponds bottom the shell fragment.

In one embodiment, the bottom of the bottom shell is provided with a heat dissipation fin for dissipating working heat.

In one embodiment, the elastic sheet and the hook are an integral elastic member structure which is bent towards one side and is attached to the side edge profile of the lamp body.

In one embodiment, a sealing ring for preventing external moisture and dust from entering is arranged between the contact surfaces of the upper cover and the bottom shell.

In one embodiment, the limiting groove, the hook and the bottom shell are of an integral thermoplastic molding structure.

In one embodiment, the connection assembly further includes a fool-proof hole for preventing the spring plate from being jammed due to a failure.

The utility model discloses technical scheme's beneficial effect as follows:

the utility model discloses three proofings lamps and lanterns structure that technical scheme provided, through the detachable coupling assembling that sets up, the epitheca and the drain pan that realize the lamp body main part easily separate and assemble, and the side position space that the lamp body main part left aside is more, and the drain pan bottom has also set up heat radiation fins, make the whole heat dispersion of lamp body main part stronger, and the whole screw that does not adopt of lamp body main part punches, integrality, durable degree are higher.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions of the present invention in the prior art, the drawings used in the embodiments or the technical solutions of the present invention will be briefly described below, it should be obvious that the drawings in the following description are only some embodiments of the technical solutions of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is the overall structure schematic diagram of the technical scheme product of the utility model.

Fig. 2 is the utility model discloses lamp body main part and coupling assembling overall structure schematic diagram among the technical scheme.

Fig. 3 is a schematic view of the disassembly structure of the upper cover, the bottom case and the heat dissipation fins in the technical solution of the present invention.

Fig. 4 is a schematic view of another angle of view disassembly of the upper cover and the bottom case in the technical solution of the present invention.

Fig. 5 is an enlarged schematic view of the hook and the limiting groove in the technical solution of the present invention.

Fig. 6 is a schematic diagram of the enlarged situation of the slot in the technical solution of the present invention.

Fig. 7 is a schematic view of the fool-proof hole in the technical solution of the present invention.

Fig. 8 is another schematic view of each component of the connecting assembly according to the technical solution of the present invention.

[ list of reference numerals for main parts/components ]

Detailed Description

In order to make the utility model discloses technical scheme's purpose, utility model technical scheme's advantage is more clearly understood, will combine below the utility model discloses the attached drawing in the technical scheme embodiment is right the utility model technical scheme in the technical scheme embodiment describes clearly, completely. It is obvious that the described embodiments are only some embodiments of the technical solution of the present invention, not all embodiments.

Based on the embodiment among the technical scheme of the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making creative work all belong to the scope of the utility model technical scheme protection.

It should be noted that all the directional indicators (e.g., upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific state (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

The description as to "first", "second", etc. in the technical solutions of the present invention is only for descriptive purposes and is not to be understood as indicating or implying its relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the technical solution of the present invention, unless explicitly stated or limited otherwise, the terms "connected" and "fixed" should be understood in a broad sense, for example, "fixed" may be a fixed connection, or may be a detachable connection, or may be integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the technical solution of the present invention can be understood by those of ordinary skill in the art according to specific situations.

In addition, the utility model discloses utility model technical scheme between each embodiment can combine each other among the technical scheme, but must be based on the ordinary technical personnel in this field can realize, should consider this kind of utility model technical scheme's combination not exist when utility model technical scheme's combination appears contradicting each other or can't realize, also is not in the protection scope that technical scheme required of the utility model.

The utility model discloses technical scheme's concrete embodiment as follows:

adopts a brand-new upper and lower cover buckle type connecting structure design. The unique space design has good heat dissipation conditions and simple structural design, greatly reduces the weight of the lamp, and simplifies the production of the lamp and the installation of the lamp. During installation, the length of the upper cover 10 is aligned with that of the bottom shell 11, the bottom of the elastic sheet 22 of the connecting assembly 2 is placed in the limiting groove 20, and then the elastic sheet 22 is pressed, so that the hook 21 on the elastic sheet 22 is connected with the clamping groove 13 arranged on the side of the upper cover 10 in a clamping mode, and installation is completed. The elastic sheet 22 may be a hardware elastic member or a plastic structure. The other side of the elastic sheet 22 is provided with a spring piece 24 and a rotating shaft 25, so that the elastic sheet 22 can be more easily stretched by pressing the elastic sheet 22 in a detachable mode. The hook 27 disposed above the limiting groove 20 is used to abut against the chuck 23 when mounting, so that the spring plate 22 will not move upward, thereby playing a role of blocking. Fool-proof hole 26 is provided for pressing through this fool-proof hole 26 or pressing with a screwdriver when the spring fails and cannot be bounced.

Just because of the adoption of the hasp type connecting structure, the lamp body can be spliced. For example, splicing such as lengthening is performed. The installation mode is various, and the installation is simple and convenient, and applicable place is extensive.

The utility model discloses technical scheme's theory of operation as follows:

three proofings lamps and lanterns structure through the detachable coupling assembling 2 that sets up, realizes that lamp body 1's epitheca and drain pan 11 easily separate and assemble, and the side position space that lamp body 1 left is more, and drain pan 11 bottom has also set up heat radiation fins 12, makes 1 whole heat dispersion of lamp body stronger, and lamp body 1 is whole not all to adopt the screw to punch, integrality, durable degree are higher.

It only does to go up the utility model discloses technical scheme's preferred embodiment, not consequently restriction the utility model discloses technical scheme's patent scope all is in the utility model discloses technical scheme's utility model technical scheme designs under, utilizes the utility model discloses the equivalent structure transform that technical scheme description and attached content did, or direct/indirect application all includes in other relevant technical field the utility model discloses technical scheme's patent protection within range.

Claims (6)

1. The utility model provides a three proofings lamps and lanterns structure, a serial communication port, including the lamp body main part, the lamp body main part is including inside loading the drain pan that has components and parts, and with the drain pan passes through coupling assembling and can dismantle the lock and connect, and is used for the upper cover of effluvium light, coupling assembling includes the shell fragment, and set up in the couple of shell fragment one end, the couple with set up in the draw-in groove of upper cover border department corresponds, the shell fragment other end is equipped with the pivot, the shell fragment back be equipped with the spring leaf that the pivot is connected, spring leaf top position is equipped with the dop, the dop with set up in pothook on the drain pan corresponds, the pothook below be equipped with the spacing groove that the shell fragment bottom corresponds.

2. The three-proofing lamp structure according to claim 1, wherein the bottom of the bottom shell is provided with heat dissipation fins for dissipating working heat.

3. The tri-proof lamp structure of claim 1, wherein the spring plate and the hook are an integrated elastic member structure bent to one side and attached to the side contour of the lamp body.

4. The tri-proof lamp structure of claim 1, wherein a sealing ring for preventing external moisture and dust from entering is arranged between the contact surfaces of the upper cover and the bottom shell.

5. The three-proofing lamp structure according to claim 1, wherein the limiting groove, the hook and the bottom case are of an integral thermoplastic molding structure.

6. The tri-proof light fixture structure of claim 1 wherein the connection assembly further comprises a fool-proof hole for preventing the spring plate from jamming due to failure.

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