CN203384193U - Screw with spring - Google Patents

Screw with spring Download PDF

Info

Publication number
CN203384193U
CN203384193U CN201320268400.1U CN201320268400U CN203384193U CN 203384193 U CN203384193 U CN 203384193U CN 201320268400 U CN201320268400 U CN 201320268400U CN 203384193 U CN203384193 U CN 203384193U
Authority
CN
China
Prior art keywords
screw
spring
screw rod
board
rod
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
CN201320268400.1U
Other languages
Chinese (zh)
Inventor
李永健
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.)
CHANGZHOU JINCHANG MOTOR FACTORY
Original Assignee
CHANGZHOU JINCHANG MOTOR FACTORY
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 CHANGZHOU JINCHANG MOTOR FACTORY filed Critical CHANGZHOU JINCHANG MOTOR FACTORY
Priority to CN201320268400.1U priority Critical patent/CN203384193U/en
Application granted granted Critical
Publication of CN203384193U publication Critical patent/CN203384193U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a screw with a spring. The screw is provided with a screw head and a screw rod; one end of the screw rod is fixedly connected with the screw head; the other end of the screw rod is provided with a top plate fixedly connected by the spring. The top plate fixedly connected by the spring is arranged at one end of the screw with the spring, so the screw can be more fastened.

Description

Screw with spring
Technical field
The utility model relates to a kind of screw with spring.
Background technique
Common screw structural is simple, after long-time the use, is easy to get loose, and in most cases increases packing ring on screw again, but still can get loose after long-time the use, very dangerous.
The model utility content
The technical problems to be solved in the utility model is: for solving the problem of above-mentioned existence, provide a kind of screw with spring, solve the problem that normal screws easily gets loose.
The utility model solves the technological scheme that its technical problem adopts: a kind of screw with spring, comprise screw terminal and screw rod, and screw rod one end is fixedly connected with screw terminal, and the screw rod the other end is provided with the top board be fixedly connected with by spring.
The diameter of top board is identical with screw diameter.
The beneficial effects of the utility model are that screw one end with spring of the present utility model is provided with the top board be fixedly connected with by spring, thereby can make screw more fastening.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. screw terminals in figure, 2. screw rod, 3. top board.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of screw with spring as shown in Figure 1, comprise screw terminal 1 and screw rod 2, and screw rod 2 one ends are fixedly connected with screw terminal 1, and screw rod 2 the other ends are provided with the top board 3 be fixedly connected with by spring.
The diameter of top board 3 is identical with screw rod 2 diameters.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, the relevant staff can, in the scope that does not depart from this model utility technological thought, carry out various change and modification fully.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to the claim scope.

Claims (2)

1. the screw with spring, comprise screw terminal (1) and screw rod (2), it is characterized in that: described screw rod (2) one ends are fixedly connected with screw terminal (1), and screw rod (2) the other end is provided with the top board (3) be fixedly connected with by spring.
2. the screw with spring according to claim 1, it is characterized in that: the diameter of described top board (3) is identical with screw rod (2) diameter.
CN201320268400.1U 2013-05-16 2013-05-16 Screw with spring Expired - Fee Related CN203384193U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320268400.1U CN203384193U (en) 2013-05-16 2013-05-16 Screw with spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320268400.1U CN203384193U (en) 2013-05-16 2013-05-16 Screw with spring

Publications (1)

Publication Number Publication Date
CN203384193U true CN203384193U (en) 2014-01-08

Family

ID=49872690

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320268400.1U Expired - Fee Related CN203384193U (en) 2013-05-16 2013-05-16 Screw with spring

Country Status (1)

Country Link
CN (1) CN203384193U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104235151A (en) * 2014-08-30 2014-12-24 秦在荣 Anti-loose screw with baffle plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104235151A (en) * 2014-08-30 2014-12-24 秦在荣 Anti-loose screw with baffle plate

Similar Documents

Publication Publication Date Title
CN203223625U (en) Adjustable manipulating and connecting rod
CN203384193U (en) Screw with spring
CN202690688U (en) Full-size gasket
CN104214184A (en) Screw with baffle plate
CN203422996U (en) Hollow high-voltage ignition cable
CN203420166U (en) Pull rope with connecting devices
CN203381992U (en) Diode pedestal with protective jacket
CN202900913U (en) Screw with mounting groove and for circuit board
CN203421071U (en) Gear bushing
CN202996605U (en) Simple capacitor
CN203185201U (en) Socket spanner with T-shaped rod
CN202900925U (en) Self-adapting screw for circuit board
CN202076633U (en) Wall-penetrated cable connector
CN203423066U (en) Arc capacitor
CN203708225U (en) Flexible signal line
CN202777819U (en) Table stand for toy table
CN204752084U (en) Two -stage jack device
CN202908937U (en) Ring-ball ear spoon
CN203146493U (en) Concentrator fixing device
CN202746375U (en) Connecting piece of pipe making machine
CN203288815U (en) Plug with metal heads not easy to dislocate
CN204089107U (en) Adjustment type phaseisolated bus
CN103982524B (en) A kind of used in nuclear power station novel connector
CN104179778A (en) Screw with slide proof pad
CN204246076U (en) The fixture of a kind of elevating lever and connector

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: 20140108

Termination date: 20140516