CN208108002U - A kind of light body shell with good protection performance - Google Patents

Abstract

The utility model discloses a kind of light body shells with good protection performance, including galvanized steel plain sheet and lampshade, one end outer surface of the galvanized steel plain sheet is fixedly connected with mounting blocks, and the upper end outer surface of galvanized steel plain sheet offers the first groove, the inner surface of first groove is fixedly installed with thermal column, and the outer surface of thermal column is fixedly connected with heat dissipation thin slice, the bottom inner surface of the mounting blocks offers the second groove and third groove, and the inside of mounting blocks offers mounting hole, the third groove is internally provided with rubber ring, and the inside of rubber ring opens up hole, the lower end outer surface of the mounting blocks is fixedly connected with the first clamping ring.The utility model structure is simple, the sealing performance that light body shell can effectively be improved prevents insect etc. from entering the inside of shell, and can significantly improve the heat dissipation performance of shell, the case where lamps and lanterns service life caused by preventing case temperature excessively high is reduced has stronger practical performance.

Description

A kind of light body shell with good protection performance

Technical field

The utility model relates to lamp housing technical field more particularly to a kind of light body shells with good protection performance.

Background technique

Light body shell is a kind of for protecting internal lamps and lanterns, the shell for preventing it from being destroyed, but current light body shell Protective value it is poor, still remain certain drawbacks when in use, firstly, the sealing performance of shell is poor, lead to insect etc. Enclosure interior is entered, the normal use of headlamp is influenced, secondly, the heat dissipation performance of shell is poor, reduce lamps and lanterns uses the longevity Life, therefore, it is proposed that a kind of light body shell with good protection performance.

Utility model content

Purpose of the utility model is to solve some problems existing in the prior art, and the one kind proposed is with good The light body shell of good protective value.

To achieve the goals above, the utility model uses following technical solution：

A kind of light body shell with good protection performance, including galvanized steel plain sheet and lampshade, one end of the galvanized steel plain sheet Outer surface is fixedly connected with mounting blocks, and the upper end outer surface of galvanized steel plain sheet offers the first groove, first groove it is interior Surface is fixedly installed with thermal column, and the outer surface of thermal column is fixedly connected with heat dissipation thin slice, table in the bottom end of the mounting blocks Face offers the second groove and third groove, and the inside of mounting blocks offers mounting hole, the inside setting of the third groove There is rubber ring, and the inside of rubber ring opens up hole, the lower end outer surface of the mounting blocks is fixedly connected with the first clamping ring, And first a side external surface of clamping ring be provided with fastening thread, one end outer surface of the lampshade is fixedly connected with the second connection Circle, and the upper end outer surface of lampshade is fixedly installed with reinforcing prop, the lower end outer surface of the galvanized steel plain sheet is fixedly connected with positioning Seat, second clamping ring are fixedly connected by fastening thread with the first clamping ring.

Preferably, the quantity of the thermal column is several groups, and several thermal columns are evenly distributed in the first groove.

Preferably, second groove is located at the side of third groove, and the mounting hole runs through mounting blocks, and mounting hole One end is connected to the second groove.

Preferably, the quantity of the positioning seat is several groups, and the lower end of positioning seat offers location hole.

Preferably, the quantity of the mounting blocks is two groups, and mounting blocks described in two groups are symmetrically distributed in the both ends of galvanized steel plain sheet.

Compared with prior art, the utility model provides a kind of light body shell with good protection performance, have with Lower beneficial effect：

1, the light body shell with good protection performance can be effective by setting third groove, rubber ring and hole Raising light body shell sealing performance, prevent insect etc. from entering the inside of shell, avoid its influence lamps and lanterns normal use.

2, the light body shell with good protection performance can by the first groove of setting, thermal column and heat dissipation thin slice The case where heat dissipation performance for significantly improving shell, lamps and lanterns service life caused by preventing case temperature excessively high is reduced, favorably In the use of people.

It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model Structure is simple, can effectively improve the sealing performance of light body shell, prevents insect etc. from entering the inside of shell, and can be significant The case where heat dissipation performance of raising shell, lamps and lanterns service life caused by preventing case temperature excessively high is reduced, has relatively strong Practical performance.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of light body shell with good protection performance structural schematic diagram；

Fig. 2 be the utility model proposes a kind of light body shell with good protection performance partial view.

In figure：1 galvanized steel plain sheet, 2 mounting blocks, 3 first grooves, 4 thermal columns, 5 heat dissipation thin slices, 6 second grooves, 7 thirds are recessed Slot, 8 mounting holes, 9 rubber rings, 10 holes, 11 first clamping rings, 12 fastening threads, 13 lampshades, 14 second clamping rings, 15 are reinforced Column, 16 positioning seats.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-2, a kind of light body shell with good protection performance, including galvanized steel plain sheet 1 and lampshade 13, galvanized steel One end outer surface of plate 1 is fixedly connected with mounting blocks 2, and the upper end outer surface of galvanized steel plain sheet 1 offers the first groove 3, and first The inner surface of groove 3 is fixedly installed with thermal column 4, and the outer surface of thermal column 4 is fixedly connected with heat dissipation thin slice 5, mounting blocks 2 Bottom inner surface offers the second groove 6 and third groove 7, and the inside of mounting blocks 2 offers mounting hole 8, third groove 7 It is internally provided with rubber ring 9, and the inside of rubber ring 9 opens up hole 10, the lower end outer surface of mounting blocks 2 is fixedly connected with One clamping ring 11, and a side external surface of the first clamping ring 11 is provided with fastening thread 12, one end outer surface of lampshade 13 is fixed It is connected with the second clamping ring 14, and the upper end outer surface of lampshade 13 is fixedly installed with reinforcing prop 15, the lower end appearance of galvanized steel plain sheet 1 Face is fixedly connected with positioning seat 16, and the second clamping ring 14 is fixedly connected by fastening thread 12 with the first clamping ring 11.

The quantity of thermal column 4 is several groups, and several thermal columns 4 are evenly distributed in the first groove 3, and the second groove 6 is located at The side of third groove 7, mounting hole 8 runs through mounting blocks 2, and one end of mounting hole 8 is connected to the second groove 6, positioning seat 16 Quantity is several groups, and the lower end of positioning seat 16 offers location hole, and the quantity of mounting blocks 2 is two groups, and two groups of mounting blocks 2 are symmetrical It is distributed in the both ends of galvanized steel plain sheet 1.

In the utility model, bolt is passed through into the second groove 6 and mounting hole 8 and is fixed on the wall mounting blocks 2, first The thermal column 4 and heat dissipation thin slice 5 that are arranged in groove 3 can significantly improve the heat dissipation performance of shell, prevent case temperature is excessively high from making At lamps and lanterns service life reduce the case where, be conducive to the use of people, then by lampshade 13 pass through the second clamping ring 14 It is connected with fastening thread 12 and the first clamping ring 11, reinforcing prop 15 is fixed on positioning seat 16 at this time, third groove 7, rubber The setting of cushion rubber 9 and hole 10 can effectively improve the sealing performance of light body shell, prevent insect etc. from entering the interior of shell Portion avoids it from influencing the normal use of lamps and lanterns.

Herein, relational terms such as first and second and the like be used merely to by an entity or operation with it is another One entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this reality Relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of light body shell with good protection performance, including galvanized steel plain sheet (1) and lampshade (13), which is characterized in that institute One end outer surface for stating galvanized steel plain sheet (1) is fixedly connected with mounting blocks (2), and the upper end outer surface of galvanized steel plain sheet (1) offers The inner surface of first groove (3), first groove (3) is fixedly installed with thermal column (4), and the outer surface of thermal column (4) is solid Surely it is connected with heat dissipation thin slice (5), the bottom inner surface of the mounting blocks (2) offers the second groove (6) and third groove (7), And the inside of mounting blocks (2) offers mounting hole (8), the third groove (7) is internally provided with rubber ring (9), and rubber The inside of circle (9) opens up hole (10), and the lower end outer surface of the mounting blocks (2) is fixedly connected with the first clamping ring (11), And first a side external surface of clamping ring (11) be provided with fastening thread (12), one end outer surface of the lampshade (13) is fixed to be connected It is connected to the second clamping ring (14), and the upper end outer surface of lampshade (13) is fixedly installed with reinforcing prop (15), the galvanized steel plain sheet (1) Lower end outer surface be fixedly connected with positioning seat (16), second clamping ring (14) is connect by fastening thread (12) with first Circle (11) is fixedly connected.

2. a kind of light body shell with good protection performance according to claim 1, which is characterized in that the thermal column (4) quantity is several groups, and several thermal columns (4) are evenly distributed in the first groove (3).

3. a kind of light body shell with good protection performance according to claim 1, which is characterized in that described second is recessed Slot (6) is located at the side of third groove (7), and the mounting hole (8) runs through mounting blocks (2), and one end and second of mounting hole (8) Groove (6) connection.

4. a kind of light body shell with good protection performance according to claim 1, which is characterized in that the positioning seat (16) quantity is several groups, and the lower end of positioning seat (16) offers location hole.

5. a kind of light body shell with good protection performance according to claim 1, which is characterized in that the mounting blocks (2) quantity is two groups, and mounting blocks described in two groups (2) are symmetrically distributed in the both ends of galvanized steel plain sheet (1).