CN209386109U

CN209386109U - One kind can refuse dirt LED lamp shield

Info

Publication number: CN209386109U
Application number: CN201920404591.7U
Authority: CN
Inventors: 刘吉浩
Original assignee: Hangzhou Bin Xun Technology Co Ltd
Current assignee: Hangzhou Bin Xun Technology Co Ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2019-09-13
Anticipated expiration: 2029-03-28

Abstract

The utility model, which provides one kind, can refuse dirt LED lamp shield, including attachment base, dust-proof panel, cover and dust-proof filter cylinder, attachment base bottom is fixed with dust-proof baffle ring, dust-proof baffle ring bottom is fixed with dedusting panel, dedusting panel mounted inside has dust-proof filter cylinder, dedusting panel bottom is fixedly connected with cover, cover bosom offers through-hole, via bottoms are equipped with rubber ring, turn trough is offered inside attachment base, turn trough is offered among covering on top, the design guarantees its heat dissipation while capable of carrying out proofing dust and protecting to the lamp cap of LED light, solve the problems, such as that original LED lamp dust-proof effect is not comprehensive enough, the utility model features simple structure, dust-proof safeguard function is comprehensive.

Description

One kind can refuse dirt LED lamp shield

Technical field

The utility model is that one kind can refuse dirt LED lamp shield, belongs to LED lamp technical field.

Background technique

LED, light emitting diode are a kind of solid state semiconductor devices that can convert electrical energy into visible light, it can be with Directly convert electricity to light.In existing technology, existing LED light is lamp cap position can there are the grid holes of heat dissipation, LED light to exist When installation, lampshade is not good enough to its dust-proof effect, and lampshade can only carry out lattice gear to the dust of vertical landing, for floaing in lampshade Dust between lamp cap can not obstruct, and after prolonged use, lamp cap periphery can be stained with dust, influence the heat dissipation of lamp cap, Dust enters in lamp cap and can also damage to internal components simultaneously, it is now desired to which one kind can refuse dirt LED lamp shield To solve the above-mentioned problem.

Utility model content

In view of the deficienciess of the prior art, the utility model aim, which is to provide one kind, can refuse dirt LED lamp shield, with Solve the problems mentioned above in the background art.

To achieve the goals above, the utility model is achieved through the following technical solutions: one kind can refuse dirt LED light Has shield, including attachment base, dust-proof panel, cover and dust-proof filter cylinder, the attachment base bottom are fixed with dust-proof baffle ring, institute It states dust-proof baffle ring bottom and is fixed with dedusting panel, the dedusting panel mounted inside has dust-proof filter cylinder, dedusting panel bottom It is fixedly connected with cover, the cover bosom offers through-hole, and the via bottoms are equipped with rubber ring.

Further, conductive trough is offered inside the attachment base, the attachment base is internally connected with conducting wire, the conduction Conductive contact is equipped in slot, the conductive contact is connected by conducting wire with extraneous power supply.

Further, turn trough is offered inside the attachment base, offers turn trough among the covering on top.

Further, the dedusting panel is provided with multiple, and multiple dedusting panel upper and lower ends are fixed with change, multiple to remove Bar grid plate is equidistantly fixed on up and down among the change of two sides, multiple dedusting panels by upper and lower two sides change respectively with attachment base and cover Intracorporal turn trough rotation connection.

Further, the dust-proof filter cylinder upper and lower ends are fixedly connected with attachment base and cover respectively.

The utility model has the beneficial effects that one kind of the utility model can refuse dirt LED lamp shield, the utility model is logical Being applied in combination for dust-proof baffle ring, dedusting panel, cover, rubber ring, dust-proof filter cylinder and through-hole is crossed, which can be to LED light Lamp cap carry out proofing dust and protecting while guarantee its heat dissipation, solve the problems, such as that original LED lamp dust-proof effect is not comprehensive enough, Improve the dust-proof comprehensive of the utility model.

Because offering turn trough inside attachment base, offer turn trough among covering on top, dedusting panel be provided with it is multiple, it is multiple Dedusting panel upper and lower ends are fixed with change, and multiple dedusting panels are equidistantly fixed among two sides change up and down, multiple to remove bar grid Plate is rotatablely connected with attachment base and the intracorporal turn trough of cover respectively by upper and lower two sides change, the design facilitate dedusting panel with connect It is rotatablely connected, the dust on dust-proof filter cylinder surface can be struck off, the utility model features simple structure between seat and cover, Dust-proof safeguard function is comprehensive.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the sectional view of the utility model；

Fig. 3 is the enlarged drawing of A in Fig. 2.

In figure: the dust-proof baffle ring of 1- attachment base, 2-, 3- dedusting panel, 4- cover, 5- rubber ring, the dust-proof filter cylinder of 6-, 7- are logical Hole, 11- conductive trough, 21- turn trough, 31- change.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: one kind can refuse dirt LED lamp shield, including Attachment base 1, dust-proof panel, cover 4 and dust-proof filter cylinder 6,1 bottom of attachment base are fixed with dust-proof baffle ring 2, dust-proof 2 bottom of baffle ring It is fixed with dedusting panel 3,3 mounted inside of dedusting panel has dust-proof filter cylinder 6, and 3 bottom of dedusting panel is fixedly connected with cover 4, cover 4 bosom of body offers through-hole 7, and 7 bottom of through-hole is equipped with rubber ring 5, which can carry out the lamp cap of LED light dust-proof Guarantee its heat dissipation while protection, solves the problems, such as that original LED lamp dust-proof effect is not comprehensive enough.

Conductive trough 11 is offered inside attachment base 1, attachment base 1 is internally connected with conducting wire, is equipped with conduction in conductive trough 11 Connector, conductive contact are connected by conducting wire with extraneous power supply, which facilitates LED light to carry out connecing electrical connection.

Turn trough 21 is offered inside attachment base 1,4 top center of cover offers turn trough 21, and dedusting panel 3 is provided with more A, multiple 3 upper and lower ends of dedusting panel are fixed with change 31, and multiple dedusting panels 3 are equidistantly fixed in two sides change 31 up and down Between, multiple dedusting panels 3 are rotatablely connected with the turn trough 21 in attachment base 1 and cover 4 respectively by upper and lower two sides change 31, this sets Meter facilitates to be rotatablely connected between dedusting panel 3 and attachment base 1 and cover 4, can be carried out to the dust on dust-proof 6 surface of filter cylinder It strikes off, dust-proof 6 upper and lower ends of filter cylinder are fixedly connected with attachment base 1 and cover 4 respectively.

One embodiment as the utility model: staff is installed LED light by conductive trough 11, after installation Lamp cap is mounted in through-hole 7, and the connecting portion of lamp cap and LED light is clamped by rubber ring 5, prevents dust from entering from bottom, lamp cap Heat dissipation position it is identical as the horizontal position of dust-proof filter cylinder 6 and dedusting panel 3, can convenient lamp holder heat dissipation, dust-proof filter cylinder 6 can It prevents dust from entering in through-hole 7, after long-time use, can be carried out by dust of the rotation dedusting panel 3 to dust-proof 6 surface of filter cylinder It strikes off, dedusting panel 3 can be rotated by change 31 and the turn trough 21 in attachment base 1 and cover 4, and it is practical new to improve this The dust-proof protection of type is comprehensive.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. one kind can refuse dirt LED lamp shield, including attachment base (1), dust-proof panel, cover (4) and dust-proof filter cylinder (6), It is characterized by: attachment base (1) bottom is fixed with dust-proof baffle ring (2), dust-proof baffle ring (2) bottom is fixed with except bar grid Plate (3), dedusting panel (3) mounted inside have dust-proof filter cylinder (6), and dedusting panel (3) bottom is fixedly connected with cover (4), cover (4) bosom offers through-hole (7), and through-hole (7) bottom is equipped with rubber ring (5).

2. one kind according to claim 1 can refuse dirt LED lamp shield, it is characterised in that: the attachment base (1) is internal It offering conductive trough (11), the attachment base (1) is internally connected with conducting wire, it is equipped with conductive contact in the conductive trough (11), The conductive contact is connected by conducting wire with extraneous power supply.

3. one kind according to claim 1 can refuse dirt LED lamp shield, it is characterised in that: the attachment base (1) is internal It offers turn trough (21), cover (4) top center offers turn trough (21).

4. one kind according to claim 1 or 3 can refuse dirt LED lamp shield, it is characterised in that: the dedusting panel (3) it is provided with multiple, multiple dedusting panel (3) upper and lower ends are fixed with change (31), and multiple dedusting panels (3) are equidistantly fixed on Upper and lower two sides change (31) is intermediate, multiple dedusting panels (3) by upper and lower two sides change (31) respectively with attachment base (1) and cover (4) turn trough (21) rotation connection in.

5. one kind according to claim 1 can refuse dirt LED lamp shield, it is characterised in that: on the dust-proof filter cylinder (6) Lower both ends are fixedly connected with attachment base (1) and cover (4) respectively.