CN204444476U - A kind of new structure of key hook - Google Patents

A kind of new structure of key hook Download PDF

Info

Publication number
CN204444476U
CN204444476U CN201520030269.4U CN201520030269U CN204444476U CN 204444476 U CN204444476 U CN 204444476U CN 201520030269 U CN201520030269 U CN 201520030269U CN 204444476 U CN204444476 U CN 204444476U
Authority
CN
China
Prior art keywords
key hook
projection
font
font key
hook
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520030269.4U
Other languages
Chinese (zh)
Inventor
陈登龙
王勇
伍毓强
刘金玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Quangang Petrochemical Research Institute of Fujian Normal University
Original Assignee
Quangang Petrochemical Research Institute of Fujian Normal University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Quangang Petrochemical Research Institute of Fujian Normal University filed Critical Quangang Petrochemical Research Institute of Fujian Normal University
Priority to CN201520030269.4U priority Critical patent/CN204444476U/en
Application granted granted Critical
Publication of CN204444476U publication Critical patent/CN204444476U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a kind of new structure of key hook, its feature comprises " ∧ " font key hook, circular hole, projection, projection one and spring, described circular hole is positioned at the top of " ∧ " font key hook, and through circular hole, " ∧ " font key hook is fixed on wall by screw, described projection is positioned at the inner surface of the lower left corner of " ∧ " font key hook, described projection one is positioned at the inner surface of the lower right corner of " ∧ " font key hook, the surface of described projection and projection one contacts, one end of described spring is connected with the inner surface of the lower left corner of " ∧ " font key hook, the other end of described spring is connected with the inner surface of the lower right corner of " ∧ " font key hook, such key hook structure is simple, easy to operate.

Description

A kind of new structure of key hook
Technical field
The utility model relates to a kind of new structure of key hook, belongs to the technical field of the improvement of key hook structure.
Background technology
Key be people be used for open the door instrument, because volume is smaller, people with time easily lose, provide a kind of new structure of key hook for this problem the utility model, can effectively overcome the above problems.
Utility model content
The technical scheme in the invention for solving the technical problem is: a kind of new structure of key hook, its feature comprises " ∧ " font key hook, circular hole, projection, projection one and spring, described circular hole is positioned at the top of " ∧ " font key hook, and through circular hole, " ∧ " font key hook is fixed on wall by screw, described projection is positioned at the inner surface of the lower left corner of " ∧ " font key hook, described projection one is positioned at the inner surface of the lower right corner of " ∧ " font key hook, the surface of described projection and projection one contacts, one end of described spring is connected with the inner surface of the lower left corner of " ∧ " font key hook, the other end of described spring is connected with the inner surface of the lower right corner of " ∧ " font key hook, such key hook structure is simple, easy to operate.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is the utility model structural representation;
1, " ∧ " font key hook, 2 circular holes, 3 projections, 4 projection one and 5 springs.
Detailed description of the invention
The technical scheme in the invention for solving the technical problem is: a kind of new structure of key hook, its feature comprises " ∧ " font key hook 1, circular hole 2, projection 3, projection 1 and spring 5, described circular hole 2 is positioned at the top of " ∧ " font key hook 1, and through circular hole 2, " ∧ " font key hook 1 is fixed on wall by screw, described projection 3 is positioned at the inner surface of the lower left corner of " ∧ " font key hook 1, described projection 1 is positioned at the inner surface of the lower right corner of " ∧ " font key hook 1, described projection 3 and the surface of projection 1 contact, one end of described spring 5 is connected with the inner surface of the lower left corner of " ∧ " font key hook 1, the other end of described spring 5 is connected with the inner surface of the lower right corner of " ∧ " font key hook 1.

Claims (1)

1. the new structure of a key hook, its feature comprises " ∧ " font key hook, circular hole, projection, projection one and spring, described circular hole is positioned at the top of " ∧ " font key hook, and through circular hole, " ∧ " font key hook is fixed on wall by screw, described projection is positioned at the inner surface of the lower left corner of " ∧ " font key hook, described projection one is positioned at the inner surface of the lower right corner of " ∧ " font key hook, the surface of described projection and projection one contacts, one end of described spring is connected with the inner surface of the lower left corner of " ∧ " font key hook, the other end of described spring is connected with the inner surface of the lower right corner of " ∧ " font key hook.
CN201520030269.4U 2015-01-16 2015-01-16 A kind of new structure of key hook Expired - Fee Related CN204444476U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520030269.4U CN204444476U (en) 2015-01-16 2015-01-16 A kind of new structure of key hook

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520030269.4U CN204444476U (en) 2015-01-16 2015-01-16 A kind of new structure of key hook

Publications (1)

Publication Number Publication Date
CN204444476U true CN204444476U (en) 2015-07-08

Family

ID=53651448

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520030269.4U Expired - Fee Related CN204444476U (en) 2015-01-16 2015-01-16 A kind of new structure of key hook

Country Status (1)

Country Link
CN (1) CN204444476U (en)

Similar Documents

Publication Publication Date Title
CN204444476U (en) A kind of new structure of key hook
CN204311857U (en) A kind of electromagnetic valve clutch on electronic lock
CN204260101U (en) A kind of desk being convenient to cleaning
CN204712739U (en) A kind of opaquing fluid of roly-poly type
CN202563761U (en) Tumbler teaching aid
CN203311753U (en) Door plate of office building room
CN203063425U (en) Ruler with screwdriver
CN203278938U (en) Plug for slider phone
CN204571608U (en) Box-type transformer substation door trigger structure
CN107394537A (en) Wall switch socket with hook member
CN203201942U (en) Screw hole structure
CN103170114A (en) Table tennis racket with hole
CN202979062U (en) Mobile phone plug with whistle
CN203651311U (en) Drawing board with positioning function
CN201222428Y (en) Multifunctional wall switch
CN202773221U (en) U disk with bottle opener
CN203937410U (en) A kind of whiteboard eraser with ruler
CN204163564U (en) A kind of casement window that can simultaneously window up and down
CN204561711U (en) A kind of soupspoon with bottle opener
CN204357325U (en) A kind of improvement door-plate
CN203165711U (en) Operational key used for controller
CN202874779U (en) Tilting prevention cup with sucker
CN203165745U (en) Key switch for hair dryer
CN203063398U (en) Writing board with USB flash disk
CN202112532U (en) Magnet nail clippers

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150708

Termination date: 20160116

EXPY Termination of patent right or utility model