CN210088762U

CN210088762U - Lamp with compression-resistant structure

Info

Publication number: CN210088762U
Application number: CN201921149447.XU
Authority: CN
Inventors: 叶威
Original assignee: Shenzhen Jingge Nit Photoelectric Co Ltd
Current assignee: Shenzhen Jingge Nit Photoelectric Co Ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-02-18
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses a lamp with a compression-resistant structure, which comprises a shell, a face mask and a light source; the top ends of the two sides of the shell are provided with connecting blocks, and the outer sides of the connecting blocks are provided with connecting grooves; the bottom parts of the two sides of the face mask are provided with connecting clamping blocks matched with the connecting grooves, the top ends of the connecting clamping blocks are integrally formed to extend out of supporting bulges, and the supporting bulges and the connecting clamping blocks enclose an accommodating groove for accommodating the connecting blocks; the shell and the mask are connected by clamping the connecting clamping block into the connecting groove, and meanwhile, the connecting block slides into the accommodating groove and is abutted against the supporting protrusion; the shell and the face cover enclose an installation space, and the light source is fixedly installed in the installation space. This lamps and lanterns simple structure utilizes the structure of pressing that support arch and holding groove formed, makes this lamps and lanterns have compressive capacity, can solve the face guard and receive the problem that the effort deformation was pressed down or made the past perk etc. of face guard both sides damage the face guard.

Description

Lamp with compression-resistant structure

Technical Field

The utility model belongs to the lighting apparatus field, in particular to lamps and lanterns.

Background

Lamps and lanterns are the necessary articles for use of people's daily life, its kind is also various, current lamps and lanterns generally include the face guard, shell and inside light source, the shell is located the face guard below usually, and it has the recess to open on the outside of shell, face guard both sides bottom and recess adaptation, the face guard covers on the shell, face guard both sides bottom slides in the recess, but current face guard and shell assembly back, when the face guard receives the downfall in the recess of pressure messenger face guard both sides bottom easily, even make face guard both sides warp outward, the face guard produces deformation and is received the damage by the downfall, and then influence the life-span of lamps and lanterns.

Patent CN201721872650.0 discloses a simple lamp structure, which includes a fixing strip, a heat dissipation strip and a lamp cover, wherein the fixing strip is provided with a first slide way, the heat dissipation strip is provided with a first slide block used for matching with the first slide way, the first slide block is provided with a first slide groove, and the first slide groove is connected with the first slide way in a sliding manner; the heat dissipation strip is also provided with a second slide way, the lampshade is provided with a second slide block matched with the second slide way, the second slide block is provided with a second slide groove, and the second slide groove is in sliding connection with the second slide way; the LED module is arranged on the heat dissipation strip, the first terminal line and the second terminal line are mounted on the fixing strip, the first terminal line is connected with mains supply, and the second terminal line is electrically connected with the LED module; the first terminal wire is electrically connected with the second terminal wire; the both ends of heat dissipation strip all are provided with and are used for fixed end cover subassembly with fixed strip, heat dissipation strip and lamp shade location. The lamp is convenient to assemble and disassemble and good in stability, but the pressure resistance of the lampshade of the lamp is insufficient.

Disclosure of Invention

In order to solve the problem, the utility model provides a lamps and lanterns with compressive structures, this lamps and lanterns simple structure utilizes the structure of pressing that the support arch formed with the holding groove, makes this lamps and lanterns have compressive capacity, can solve the face guard and receive down to press down effort deformation or make the face guard both sides toward the problem of damage face guard such as upwarp outward.

Another object of the utility model is to provide a stable in structure, the lamps and lanterns that have compressive structures that can dispel the heat.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a lamp with a pressure-resistant structure comprises a shell, a face mask and a light source; the top ends of the two sides of the shell are provided with connecting blocks, and the outer sides of the connecting blocks are provided with connecting grooves; the bottoms of the two sides of the face mask are provided with connecting clamping blocks matched with the connecting grooves, supporting bulges extend out of the top ends of the connecting clamping blocks in an integrated forming mode, and the supporting bulges and the connecting clamping blocks enclose an accommodating groove for accommodating the connecting block; the shell and the mask are connected by clamping the connecting clamping block into the connecting groove, meanwhile, the connecting block slides into the accommodating groove, and the connecting block is abutted to the supporting protrusion; the shell and the face guard enclose an installation space, and the light source is fixedly installed in the installation space.

In the utility model, the lamp comprises a shell, a face mask and a light source, and has simple structure; connect fixture block top integrated into one piece and extend the support arch, and support arch and connect the fixture block and enclose into the holding tank that holds the connecting block, connect the fixture block joint and enter connecting groove and connect face guard and shell when, the connecting block holds in the holding tank, and the connecting block can support and hold in the bellied below of support, when pressing the face guard, because the effect of supporting the arch, support power is provided for the face guard, make the face guard be difficult for suffering the damage by the downward deformation, support arch and this kind of pressing structure who holds the groove formation, moreover, the steam generator is simple in structure, make this lamps and lanterns have compressive capacity, can solve the face guard receive the downward force deformation or make the face guard both sides toward the problem of damaging the face guard such as perk.

Specifically, the supporting protrusion and the connecting block form an included angle, the included angle is smaller than or equal to 90 degrees, preferably smaller than 90 degrees, so that the connecting block is firmly clamped in the accommodating groove, and the connecting block is not easy to separate from the accommodating groove when the mask is pressed, so that the connection is stable, and the structure is stable. Wherein, the supporting bulges positioned at the two inner sides of the face mask are symmetrically arranged.

Specifically, the bottom surface of the shell is uniformly provided with at least 2 cooling fins, and the cooling fins have a cooling function.

Wherein, the connecting groove is integrally in the shape of waves with concave upper and lower sides and convex middle, the concave degree of the upper side is less than that of the lower side, the connection is tight, and the connection is stable.

The utility model has the advantages that:

compared with the prior art, the utility model has simple structure; connect fixture block top integrated into one piece and extend the support arch, and support arch and connect the fixture block and enclose into the holding tank that holds the connecting block, connect the fixture block joint and enter connecting groove and connect face guard and shell when, the connecting block holds in the holding tank, and the connecting block can support and hold in the bellied below of support, when pressing the face guard, because the effect of supporting the arch, support power is provided for the face guard, make the face guard be difficult for suffering the damage by the downward deformation, support arch and this kind of pressing structure who holds the groove formation, moreover, the steam generator is simple in structure, make this lamps and lanterns have compressive capacity, can solve the face guard receive the downward force deformation or make the face guard both sides toward the problem of damaging the face guard such as perk.

In addition, the connecting block can be difficult for breaking away from the holding tank when the face guard pressurized, connects stably, and stable in structure has the heat dissipation function.

Drawings

Fig. 1 is a schematic structural view of a lamp with a compression-resistant structure according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention 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 invention and are not intended to limit the invention.

The technical scheme of the utility model as follows:

referring to fig. 1, the lamp with anti-pressure structure of the present invention comprises a housing 1, a mask 2 and a light source (not shown); the top ends of two sides of the shell 1 are provided with connecting blocks 3, and the outer sides of the connecting blocks 3 are provided with connecting grooves; the bottom parts of the two sides of the face mask 2 are provided with connecting fixture blocks 4 matched with the connecting grooves, the top ends of the connecting fixture blocks 4 are integrally formed to extend out of supporting bulges 5, and the supporting bulges 5 and the connecting fixture blocks 4 enclose an accommodating groove for accommodating the connecting block 3; the shell 1 and the face mask 2 are connected by clamping the connecting fixture block 4 into the connecting groove, meanwhile, the connecting block 3 slides into the accommodating groove, and the connecting block 3 is propped against the supporting protrusion 5; the housing 1 and the face mask 2 enclose an installation space (not shown) in which the light source is fixedly installed.

In the utility model, the lamp comprises a shell 1, a face mask 2 and a light source, and the structure is simple; connect 4 top integrated into one piece of fixture block and extend support protrusion 5, and support protrusion 5 and connect fixture block 4 to enclose into the holding tank that holds the connecting block, when connecting 4 joints of fixture block and getting into connecting groove and connect face guard 2 and shell 1, connecting block 3 holds in the holding tank, and connecting block 3 can support and hold the below at support protrusion 5, when pressing face guard 2, because the effect of support protrusion 5, for face guard 2 provides the holding power, make face guard 2 be difficult for suffering damage by the downward pressure deformation, this kind of pressing structure that support protrusion 5 and holding tank formed, moreover, the steam generator is simple in structure, make this lamps and lanterns have compressive capacity, can solve face guard 2 receive the downward pressure effort deformation or make face guard 2 both sides warp the problem of damage face guard 2 such as outward.

Specifically, support arch 5 and be connected fixture block 4 and form the contained angle, contained angle less than or equal to 90 degrees, and the best is less than 90 degrees, makes connecting block 3 firmly block in the holding tank, and the connecting block is difficult for breaking away from the holding tank when face guard 1 pressurized, connects stably, makes stable in structure. Wherein, the supporting bulges 5 positioned at the two inner sides of the face mask 2 are symmetrically arranged.

Specifically, at least 2 cooling fins 6 are uniformly arranged on the bottom surface of the shell 1, and have a cooling function.

Wherein, the connection groove is wholly in the form of waves with upper and lower sides sunken and middle raised, and the sunken degree of upside is less than the sunken degree of downside, connects closely, connects stably.

The utility model has the advantages that:

compared with the prior art, the lamp with the compression-resistant structure has simple structure; the structure is pressed to this kind that support arch and holding groove formed, and simple structure makes this lamps and lanterns have compressive capacity, can solve the face guard and receive down the problem that the effort deformation perhaps made the face guard both sides toward warping up etc. damage the face guard.

The above description is intended to be illustrative of the present invention and is not intended to be limiting, and all such modifications, equivalents and improvements as fall within the spirit and scope of the invention are intended to be included therein.

Claims

1. The lamp with the pressure-resistant structure is characterized by comprising a shell, a mask and a light source; the top ends of the two sides of the shell are provided with connecting blocks, and the outer sides of the connecting blocks are provided with connecting grooves; the bottoms of the two sides of the face mask are provided with connecting clamping blocks matched with the connecting grooves, supporting bulges extend out of the top ends of the connecting clamping blocks in an integrated forming mode, and the supporting bulges and the connecting clamping blocks enclose an accommodating groove for accommodating the connecting block; the shell and the mask are connected by clamping the connecting clamping block into the connecting groove, meanwhile, the connecting block slides into the accommodating groove, and the connecting block is abutted to the supporting protrusion; the shell and the face guard enclose an installation space, and the light source is fixedly installed in the installation space.

2. The lamp with the pressure-resistant structure as claimed in claim 1, wherein the supporting protrusion forms an included angle with the connecting block, and the included angle is less than or equal to 90 degrees.

3. The lamp with compression-resistant structure as claimed in claim 1, wherein the supporting protrusions located at both inner sides of the face mask are symmetrically arranged.

4. The lamp with compression resistant structure as claimed in claim 1, wherein the bottom surface of said housing is uniformly provided with at least 2 fins.

5. The lamp with the pressure-resistant structure as claimed in claim 1, wherein the connecting groove is formed in a wavy shape with upper and lower sides depressed and a middle raised, and the degree of depression of the upper side is smaller than that of the lower side.