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Waterproof case for power supply and power supply

A shell and power supply technology, which is applied in the field of waterproof shells and power supplies, can solve problems such as damage to electronic products, and achieve the effects of increasing waterproof pressure, improving waterproof effect, and alleviating swelling

Active Publication Date: 2019-11-15
SHENZHEN SOSEN ELECTRONICS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As an important core component of LED lighting, the driving power supply also expands the glue inside the driving power supply due to the temperature generated by long-term work. If the temperature of the driving power supply drops under the influence of weather such as rainfall and snowfall, the adsorption force generated by the reduced glue expansion will quickly remove the surrounding area. The water vapor and water are sucked into the drive power supply, causing damage to electronic products

Method used

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  • Waterproof case for power supply and power supply
  • Waterproof case for power supply and power supply

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Embodiment Construction

[0021] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0022] Such as figure 1 , 2 As shown, the waterproof casing for a power supply according to an embodiment of the present invention may include a bottom plate 10, two side plates 20 relatively connected to opposite sides of the bottom plate 10, and the bottom plate 10 and the two side plates 20 may constitute the body of the casing. An accommodating groove is defined between the bottom case, the side plate 20 and the bottom plate 10 for accommodating internal components of the power supply.

[0023] Wherein, the end surface of the side plate 20 away from the bottom plate 10 is provided with a groove 21 . The groove 21 can be a V-shaped groove or a U-shaped groove. The setting of the groove 21 can block the speed of wa...

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Abstract

The invention discloses a waterproof shell used for a power source and the power source. The waterproof shell comprises a bottom plate and two side plates connected to the two opposite sides of the bottom plate oppositely. A containing groove is defined among the side plates and the bottom plate. A groove is formed in the end face, away from the bottom plate, of each side plate. Continuous concave-convex structures filled with glue are arranged on the inner side faces, facing the containing groove, of the side plates. The concave-convex structures extend in the height direction of the side plates. According to the waterproof shell, by forming the grooves in the tops of the side plates, the waterproof pressure is increased, and the speed of moisture entering the shell is decreased; and by arranging the concave-convex structures on the inner side faces of the side plates, the concave-convex structures can be filled with the glue, and expansion of the glue due to heat is effectively alleviated.

Description

technical field [0001] The invention relates to a waterproof casing, in particular to a waterproof casing for a power supply and a power supply. Background technique [0002] With the rapid development of the LED lighting industry, the use of LED lighting has already expanded to outdoor, underwater, indoor, etc., so the requirements for waterproofing are extremely high. At present, the problem of waterproofing is solved by filling glue or adding sealing rings, but LED lighting cannot be separated from the long-term and stable power supply of the driving power supply, and its service life is mostly 3-10 years. [0003] As an important core component of LED lighting, the driving power supply also expands the glue inside the driving power supply due to the temperature generated by long-term work. If the temperature of the driving power supply drops under the influence of weather such as rainfall and snowfall, the adsorption force generated by the reduced glue expansion will qui...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V31/04F21V23/00F21Y115/10
CPCF21V23/02F21V31/04F21Y2115/10
Inventor 王宗友邹超洋冉建博
Owner SHENZHEN SOSEN ELECTRONICS CO LTD
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