CN104214184A - Screw with baffle plate - Google Patents

Screw with baffle plate Download PDF

Info

Publication number
CN104214184A
CN104214184A CN201410439161.0A CN201410439161A CN104214184A CN 104214184 A CN104214184 A CN 104214184A CN 201410439161 A CN201410439161 A CN 201410439161A CN 104214184 A CN104214184 A CN 104214184A
Authority
CN
China
Prior art keywords
screw
baffle plate
screw rod
diameter
terminal
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.)
Pending
Application number
CN201410439161.0A
Other languages
Chinese (zh)
Inventor
秦在荣
Original Assignee
秦在荣
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 秦在荣 filed Critical 秦在荣
Priority to CN201410439161.0A priority Critical patent/CN104214184A/en
Publication of CN104214184A publication Critical patent/CN104214184A/en
Pending legal-status Critical Current

Links

Abstract

The invention relates to a screw with a baffle plate. The screw comprises a screw rod and a screw head, wherein the screw head is fixedly connected with the screw rod; an annular baffle plate sleeves the screw rod; the baffle plate is fixedly connected with the connecting surface of the screw head through a spring. According to the screw with the baffle plate provided by the invention, the annular baffle plate sleeves the screw rod, and the baffle plate is fixedly connected with the connecting surface of the screw head through the spring, so that the screw can be tighter.

Description

There is the screw of baffle plate
Technical field
The present invention relates to a kind of screw with baffle plate.
Background technique
Common screw structural is simple, is easy to after long-time use get loose, very dangerous.
Summary of the invention
The technical problem to be solved in the present invention is: for solving above-mentioned Problems existing, provides a kind of screw with baffle plate, solves the problem that normal screws easily gets loose.
The technical solution adopted for the present invention to solve the technical problems is: a kind of screw with baffle plate, the screw terminal comprising screw rod and be fixedly connected with screw rod, and on screw rod, cover has ring baffle, and baffle plate is fixedly connected with screw terminal junction surface by spring.
Baffle plate inner diameter is greater than screw diameter.The external diameter of described baffle plate is identical with screw terminal external diameter.
The invention has the beneficial effects as follows, on the screw rod with baffle plate of the present invention, cover has ring baffle, and baffle plate is fixedly connected with screw terminal junction surface by spring, thus screw can be made more fastening.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. screw rods, 2. screw terminal, 3. baffle plate in figure.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
A kind of screw with baffle plate as shown in Figure 1, the screw terminal 2 comprising screw rod 1 and be fixedly connected with screw rod 1, on screw rod 1, cover has ring baffle 3, and baffle plate 3 is fixedly connected with screw terminal 2 junction surface by spring.
Baffle plate 3 inner diameter is greater than screw rod 1 diameter.The external diameter of described baffle plate is identical with screw terminal external diameter.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.

Claims (3)

1. one kind has the screw of baffle plate, the screw terminal (2) comprising screw rod (1) and be fixedly connected with screw rod (1), it is characterized in that: the upper cover of described screw rod (1) has ring baffle (3), and described baffle plate (3) is fixedly connected with screw terminal (2) junction surface by spring.
2. the screw with baffle plate according to claim 1, is characterized in that: described baffle plate (3) inner diameter is greater than screw rod (1) diameter.
3. the screw with baffle plate according to claim 1, is characterized in that: the external diameter of described baffle plate is identical with screw terminal external diameter.
CN201410439161.0A 2014-08-30 2014-08-30 Screw with baffle plate Pending CN104214184A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410439161.0A CN104214184A (en) 2014-08-30 2014-08-30 Screw with baffle plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410439161.0A CN104214184A (en) 2014-08-30 2014-08-30 Screw with baffle plate

Publications (1)

Publication Number Publication Date
CN104214184A true CN104214184A (en) 2014-12-17

Family

ID=52095989

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410439161.0A Pending CN104214184A (en) 2014-08-30 2014-08-30 Screw with baffle plate

Country Status (1)

Country Link
CN (1) CN104214184A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104912899A (en) * 2015-06-15 2015-09-16 太仓市惠得利弹簧有限公司 Spring screw fastener
CN105090211A (en) * 2015-09-02 2015-11-25 无锡市东赫金属制品有限公司 Fastening bolt

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005330980A (en) * 2004-05-18 2005-12-02 Sanyo Electric Co Ltd Screw fastening mechanism
JP2010196856A (en) * 2009-02-26 2010-09-09 Shin Nikkei Co Ltd Fitting, assembled structure of horizontal and vertical materials by fitting and assembling method thereof
US20120275850A1 (en) * 2011-04-27 2012-11-01 Foxconn Technology Co., Ltd. Clip device and clip device assembly
CN203051376U (en) * 2012-11-25 2013-07-10 安徽六方重联机械股份有限公司 Multifunctional pre-tightening type easy-to-disassemble bolt
CN203051410U (en) * 2012-11-25 2013-07-10 安徽六方重联机械股份有限公司 Preloaded bolt
CN203641223U (en) * 2013-01-29 2014-06-11 深圳市寸金实业有限公司 Screw with spring

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005330980A (en) * 2004-05-18 2005-12-02 Sanyo Electric Co Ltd Screw fastening mechanism
JP2010196856A (en) * 2009-02-26 2010-09-09 Shin Nikkei Co Ltd Fitting, assembled structure of horizontal and vertical materials by fitting and assembling method thereof
US20120275850A1 (en) * 2011-04-27 2012-11-01 Foxconn Technology Co., Ltd. Clip device and clip device assembly
CN203051376U (en) * 2012-11-25 2013-07-10 安徽六方重联机械股份有限公司 Multifunctional pre-tightening type easy-to-disassemble bolt
CN203051410U (en) * 2012-11-25 2013-07-10 安徽六方重联机械股份有限公司 Preloaded bolt
CN203641223U (en) * 2013-01-29 2014-06-11 深圳市寸金实业有限公司 Screw with spring

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104912899A (en) * 2015-06-15 2015-09-16 太仓市惠得利弹簧有限公司 Spring screw fastener
CN105090211A (en) * 2015-09-02 2015-11-25 无锡市东赫金属制品有限公司 Fastening bolt

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Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20141217

C02 Deemed withdrawal of patent application after publication (patent law 2001)