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CN202919554U - Adjustable screw-type fixing foot - Google Patents

Adjustable screw-type fixing foot Download PDF

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Publication number
CN202919554U
CN202919554U CN 201220581268 CN201220581268U CN202919554U CN 202919554 U CN202919554 U CN 202919554U CN 201220581268 CN201220581268 CN 201220581268 CN 201220581268 U CN201220581268 U CN 201220581268U CN 202919554 U CN202919554 U CN 202919554U
Authority
CN
China
Prior art keywords
housing
type fixing
self
hole
adjustable screw
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
CN 201220581268
Other languages
Chinese (zh)
Inventor
秦殿平
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.)
SICHUAN DONGSHAN TEACHING AID CO Ltd
Original Assignee
SICHUAN DONGSHAN TEACHING AID CO Ltd
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 SICHUAN DONGSHAN TEACHING AID CO Ltd filed Critical SICHUAN DONGSHAN TEACHING AID CO Ltd
Priority to CN 201220581268 priority Critical patent/CN202919554U/en
Application granted granted Critical
Publication of CN202919554U publication Critical patent/CN202919554U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the technical field of ironware. At present, well-known conventional fixing feet cannot be adjusted in height and are not ideal. In order to overcome the defect, the utility model discloses an adjustable screw-type fixing foot which can achieve the purpose of lifting and lowering a table leg. The technical scheme adopted by the utility model is as follows: the adjustable screw-type fixing foot consists of a bolt, a housing, a through hole and a self-tapping screw and is characterized in that an embedded bolt is arranged in the center of the housing; a housing lug is arranged on the left side of the housing; the through hole is formed in the middle of the housing lug; and the self-tapping screw is arranged inside the through hole. When the adjustable screw-type fixing foot is used, the height of the table leg can be adjusted by rotating the housing as required, and after adjustment, the table leg can be fixed onto the ground by the self-tapping screw.

Description

The adjustable screw-type fixing feet
Technical field
The utility model relates to a kind of ironware class technical field.
Background technology
At present, known existing fixing feet can not height-adjustable, and is not ideal.
Summary of the invention
In order to overcome above-mentioned deficiency, the utility model provides a kind of adjustable screw-type fixing feet, just can reach the purpose of same table pin.
The technical scheme in the invention for solving the technical problem is: the adjustable screw-type fixing feet that is comprised of bolt, housing, through hole and self-tapping screw is characterized in that: central authorities are provided with a pre-embedded bolt at housing, one shell ear is set on the left of housing, shell ear middle part is provided with through hole, through hole internal configurations one self-tapping screw.Rotary shell as required during use, but the just height of desk with adjustable pin after regulating, just are fixed in ground with self-tapping screw.
The beneficial effects of the utility model are: simple in structure, easy to use, the table dormant pin is effective.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is the utility model structural representation.
1. bolts in figure, 2. housing, 3. shell ear, 4. through hole, 5. self-tapping screw.
The specific embodiment
In Fig. 1,2 central authorities are provided with a pre-embedded bolt 1 at housing, and a shell ear 3 is set on the left of housing, are provided with through hole 4, through hole internal configurations one self-tapping screw 5 in the middle part of the shell ear.Rotary shell as required during use, but the just height of desk with adjustable pin after regulating, just are fixed in ground with self-tapping screw.

Claims (1)

1. adjustable screw-type fixing feet, formed by bolt, housing, through hole and self-tapping screw, it is characterized in that: central authorities are provided with a pre-embedded bolt (1) at housing (2), one shell ear (3) is set on the left of housing, shell ear middle part is provided with through hole (4), through hole internal configurations one self-tapping screw (5).
CN 201220581268 2012-10-16 2012-10-16 Adjustable screw-type fixing foot Expired - Fee Related CN202919554U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220581268 CN202919554U (en) 2012-10-16 2012-10-16 Adjustable screw-type fixing foot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220581268 CN202919554U (en) 2012-10-16 2012-10-16 Adjustable screw-type fixing foot

Publications (1)

Publication Number Publication Date
CN202919554U true CN202919554U (en) 2013-05-08

Family

ID=48209552

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220581268 Expired - Fee Related CN202919554U (en) 2012-10-16 2012-10-16 Adjustable screw-type fixing foot

Country Status (1)

Country Link
CN (1) CN202919554U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102871384A (en) * 2012-10-16 2013-01-16 四川东山教学设备有限责任公司 Adjustable spiral fixing pin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102871384A (en) * 2012-10-16 2013-01-16 四川东山教学设备有限责任公司 Adjustable spiral fixing pin

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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: 20130508

Termination date: 20131016