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Cap device for concealed installation of spray header

The technology of head cap and sprinkler head is applied in the field of concealed sprinkler head capping device, which can solve the problems of uncomfortable decoration places with high requirements on appearance performance, sprinkler heads easily entering external impurities, and exposed sprinkler heads being unsightly, etc. Achieving the effect of beautiful decoration, simple and beautiful installation, and convenient installation

Inactive Publication Date: 2020-09-01
CHINA NAT BUILDING MATERIALS TECHCAL INNOVATION & RES INST LIMITED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the sprinkler heads in the prior art are directly exposed outside, so that it is convenient to use in case of fire, but due to the exposed sprinkler head, it is easy to enter the sprinkler head with foreign impurities, or the collision when carrying objects, resulting in damage to the sprinkler head, and , the exposed sprinkler head is not beautiful, and it is not suitable for decoration places with high requirements on appearance and performance.
Existing partially concealable sprinklers are single-use, or cannot be used for a long time due to poor structure

Method used

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  • Cap device for concealed installation of spray header
  • Cap device for concealed installation of spray header
  • Cap device for concealed installation of spray header

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Embodiment Construction

[0019] In order to make the purpose, technical solution and advantages of the application clearer, the embodiments of the application will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0020] The embodiment of the present application provides a concealed sprinkler cap device, such as Figure 1 to Figure 7 As shown, the concealed sprinkler head cap device is used to be sleeved on the sprinkler head. The concealed sprinkler head cap device includes a control module, a mounting ring 1 and a plurality of blades 2, and the plurality of blades 2 are installed in a circle in a circle. In the installation ring 1 , the clutching of multiple vanes 2 can expose or hide the shower head 3 , and the control module is configured to control the clutching of multiple vanes 2 .

[0021] T...

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Abstract

The invention provides a cap device for concealed installation of a spray header. The device is used for sleeving a spray header. The cap device for concealed installation of the spray header comprises a control module, an installation ring and multiple blades, wherein the multiple blades enclose to form a circle so as to be installed in the installation ring; the multiple blades are separated orcombined so as to enable the spray header to be exposed or concealed; and the control module is arranged for controlling the multiple blades to separate and combine. The cap device for concealed installation of the spray header is simple and convenient to install, attractive in appearance, and capable of being used for a long time.

Description

technical field [0001] The present application relates to but not limited to the field of fire sprinkler heads, in particular to a concealed sprinkler cap device. Background technique [0002] Most of the sprinkler heads in the prior art are directly exposed outside, so that it is convenient to use in case of fire, but due to the exposed sprinkler head, it is easy to enter the sprinkler head with foreign impurities, or the collision when carrying objects, resulting in damage to the sprinkler head, and , The exposed sprinkler head is not beautiful, and it is not suitable for decoration places with high requirements on appearance and performance. The existing partially concealable sprinklers are for one-time use, or cannot be used for a long time due to unreasonable structure. Contents of the invention [0003] The present application provides a cover device for a concealed sprinkler head, which is easy to install and beautiful, and can be used for a long time. [0004] In...

Claims

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Application Information

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IPC IPC(8): A62C31/02A62C31/28
CPCA62C31/02A62C31/28A62C99/0072
Inventor 姜东
Owner CHINA NAT BUILDING MATERIALS TECHCAL INNOVATION & RES INST LIMITED