CN204003864U - A kind of working of plastics location fastening structure - Google Patents

A kind of working of plastics location fastening structure Download PDF

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Publication number
CN204003864U
CN204003864U CN201420331943.8U CN201420331943U CN204003864U CN 204003864 U CN204003864 U CN 204003864U CN 201420331943 U CN201420331943 U CN 201420331943U CN 204003864 U CN204003864 U CN 204003864U
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China
Prior art keywords
locating column
screw
working
hole
cross
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.)
Active
Application number
CN201420331943.8U
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Chinese (zh)
Inventor
王浩
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.)
Wuhan Liaoyuan Mould Plastic Co Ltd
Original Assignee
Wuhan Liaoyuan Mould Plastic 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 Wuhan Liaoyuan Mould Plastic Co Ltd filed Critical Wuhan Liaoyuan Mould Plastic Co Ltd
Priority to CN201420331943.8U priority Critical patent/CN204003864U/en
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Publication of CN204003864U publication Critical patent/CN204003864U/en
Active legal-status Critical Current
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Abstract

The utility model relates to a kind of working of plastics location fastening structure, its difference is: it comprises the first part, the second part and screw, on described the first part, be provided with screw hole and locating column, the positioning hole that is provided with fastener hole on described the second part and matches with described locating column, described fastener hole is coaxial with described screw hole, the cross section of described positioning hole is identical with the shape of cross section of described locating column and be non-circular, and described the first part and the second part are located by described locating column and passed through described screw fastening.The utlity model has locating function, easy to use, improve efficiency of assembling.

Description

A kind of working of plastics location fastening structure
Technical field
The utility model relates to a kind of working of plastics location fastening structure.
Background technique
Between working of plastics, often adopt guide post to connect two working of plasticss then with tapping screw locking, this mode lacks the locating function between part, troublesome poeration, and efficiency is low.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of prior art, and a kind of working of plastics location fastening structure is provided, and has locating function, easy to use, has improved efficiency of assembling.
For solving above technical problem, the technical solution of the utility model is: a kind of working of plastics location fastening structure, its difference is: it comprises the first part, the second part and screw, on described the first part, be provided with screw hole and locating column, the positioning hole that is provided with fastener hole on described the second part and matches with described locating column, described fastener hole is coaxial with described screw hole, the cross section of described positioning hole is identical with the shape of cross section of described locating column and be non-circular, described the first part and the second part are located by described locating column and are passed through described screw fastening.
By above technological scheme, the shape of cross section of described locating column is cross.
Contrast prior art, beneficial features of the present utility model is as follows: this working of plastics location fastening structure, the first part and the second part can be realized location by cross locating column, simple in structure, easy to operate, have improved efficiency of assembling.
Brief description of the drawings
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is the main TV structure schematic diagram of the utility model embodiment;
Fig. 3 is the A-A schematic cross-section of Fig. 2;
Wherein: the 1-the first part (1-1-locating column), the 2-the second part (2-1-fastener hole, 2-2-positioning hole), 3-screw.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail below by embodiment.
Please refer to Fig. 1 to Fig. 3, the utility model embodiment working of plastics location fastening structure, it comprises the first part 1, the second part 2 and screw 3, on described the first part 1, be provided with screw hole and locating column 1-1, the positioning hole 2-2 that is provided with fastener hole 2-1 on described the second part 2 and matches with described locating column 1-1, described fastener hole 2-1 is coaxial with described screw hole, the shape of cross section of the cross section of described positioning hole 2-2 and described locating column 1-1 is identical and be cross, described the first part 1 and the second part 2 are located by described locating column 1-1 and to pass through described screw 3 fastening.
Please refer to Fig. 1 to Fig. 3, in the utility model embodiment, the first part 1 and the second part 2 are realized location by cross locating column 1-1, and are undertaken fastening by screw 3.
Above content is the further description of the utility model being done in conjunction with concrete mode of execution, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the those of ordinary skill of the technical field under the utility model, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.

Claims (2)

1. a working of plastics location fastening structure, it is characterized in that: it comprises the first part, the second part and screw, on described the first part, be provided with screw hole and locating column, the positioning hole that is provided with fastener hole on described the second part and matches with described locating column, described fastener hole is coaxial with described screw hole, the cross section of described positioning hole is identical with the shape of cross section of described locating column and be non-circular, and described the first part and the second part are located by described locating column and passed through described screw fastening.
2. working of plastics as claimed in claim 1 location fastening structure, is characterized in that: the shape of cross section of described locating column is cross.
CN201420331943.8U 2014-06-20 2014-06-20 A kind of working of plastics location fastening structure Active CN204003864U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420331943.8U CN204003864U (en) 2014-06-20 2014-06-20 A kind of working of plastics location fastening structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420331943.8U CN204003864U (en) 2014-06-20 2014-06-20 A kind of working of plastics location fastening structure

Publications (1)

Publication Number Publication Date
CN204003864U true CN204003864U (en) 2014-12-10

Family

ID=52043871

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420331943.8U Active CN204003864U (en) 2014-06-20 2014-06-20 A kind of working of plastics location fastening structure

Country Status (1)

Country Link
CN (1) CN204003864U (en)

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