CN202520207U - Rolling door hook - Google Patents

Rolling door hook Download PDF

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Publication number
CN202520207U
CN202520207U CN2012201148958U CN201220114895U CN202520207U CN 202520207 U CN202520207 U CN 202520207U CN 2012201148958 U CN2012201148958 U CN 2012201148958U CN 201220114895 U CN201220114895 U CN 201220114895U CN 202520207 U CN202520207 U CN 202520207U
Authority
CN
China
Prior art keywords
hook
rolling door
bar
rod
straight
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
CN2012201148958U
Other languages
Chinese (zh)
Inventor
黄文波
Original Assignee
黄文波
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 黄文波 filed Critical 黄文波
Priority to CN2012201148958U priority Critical patent/CN202520207U/en
Application granted granted Critical
Publication of CN202520207U publication Critical patent/CN202520207U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a rolling door hook. The rolling door hook is composed of a left hook, a right hook, a cross rod, a straight rod and ferrules. The rolling door hook is characterized in that the lower end of the straight rod is provided with the ferrules, the upper end of the straight rod is provided with the cross rod, the left end of the cross rod is provided with the left hook, and the right end of the cross rod is provided with the right hook. When a user closes a rolling door, the user holds the ferrules with hands to enable the left hook to hook a left ferrule on the cross bar under the rolling door and to enable the right hook to hook a right ferrule on the cross bar under the rolling door, and then pulls the rolling door down. The rolling door hook has the advantages of being simple in design, low in cost and strong in practicality.

Description

A kind of rolling door drag hook
Technical field
The utility model relates to a kind of rolling door drag hook, relates in particular to a kind of rolling door drag hook that left hook and right hook are arranged, and belongs to the drag hook technical field.
Background technology
At present, the rolling door drag hook of known technology is a stock list hook-type, can cause the pulling force inequality that rolling door is tilted; And cause the damage rolling door, before the utility model is not made, there is not the use of the rolling door drag hook that left hook and right hook are arranged; The patent searching document, it is open not have this technological technical scheme.
Summary of the invention
In order to overcome the deficiency of not having the rolling door drag hook that left hook and right hook are arranged in the prior art; The purpose of the utility model is for a kind of rolling door drag hook that left hook and right hook are arranged is provided; This rolling door drag hook can avoid rolling door to tilt through the double hook pulling, can reach the purpose of safe handling.
In order to reach the purpose of the utility model, the utility model solves the technical scheme that its technical problem takes and is: be made up of left hook, right hook, cross bar, straight-bar, lasso, it is characterized in that the straight-bar lower end leaves lasso; Cross bar is left in the straight-bar upper end, and the cross bar left end leaves left hook, and the cross bar right-hand member leaves right hook; The user holds lasso when closing rolling door; Left rhampotheca is gone in the left lasso on the rolling door sheer pole, right rhampotheca is gone in the right lasso on the rolling door sheer pole, then toward drop-down getting final product.
The beneficial effect of the utility model is a simplicity of design, and is with low cost, and practicality is bigger.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Fig. 1 is the sketch map of the utility model.
1. left hooks among Fig. 1,2. right hook, 3. cross bar, 4. straight-bar, 5. lasso.
The specific embodiment
The utility model is made up of left hook 1, right hook 2, cross bar 3, straight-bar 4, lasso 5, it is characterized in that straight-bar 4 lower ends leave lasso 5, and cross bar 3 is left in straight-bar 4 upper ends; Cross bar 3 left ends leave left hook 1; Cross bar 3 right-hand members leave right hook 2, and the user holds lasso 5 when closing rolling door, left hook 1 is inserted in the left lasso on the rolling door sheer pole; Right hook 2 is inserted in the right lasso on the rolling door sheer pole, then toward drop-down getting final product.

Claims (1)

1. rolling door drag hook; Form by left hook (1), right hook (2), cross bar (3), straight-bar (4), lasso (5); It is characterized in that straight-bar (4) lower end leaves lasso (5); Cross bar (3) is left in straight-bar (4) upper end, and cross bar (3) left end leaves left hook (1), and cross bar (3) right-hand member leaves right hook (2).
CN2012201148958U 2012-03-24 2012-03-24 Rolling door hook Expired - Fee Related CN202520207U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201148958U CN202520207U (en) 2012-03-24 2012-03-24 Rolling door hook

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201148958U CN202520207U (en) 2012-03-24 2012-03-24 Rolling door hook

Publications (1)

Publication Number Publication Date
CN202520207U true CN202520207U (en) 2012-11-07

Family

ID=47103160

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201148958U Expired - Fee Related CN202520207U (en) 2012-03-24 2012-03-24 Rolling door hook

Country Status (1)

Country Link
CN (1) CN202520207U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104806149A (en) * 2014-01-24 2015-07-29 方小玲 Roller shutter door internally-opening device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104806149A (en) * 2014-01-24 2015-07-29 方小玲 Roller shutter door internally-opening device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121107

Termination date: 20130324