CN105072865B

CN105072865B - A kind of new electronic component plastics deck

Info

Publication number: CN105072865B
Application number: CN201510429368.4A
Authority: CN
Inventors: 陈忠友
Original assignee: NINGGUO YUHUA ELECTRIC CO Ltd
Current assignee: NINGGUO YUHUA ELECTRIC CO Ltd
Priority date: 2015-07-21
Filing date: 2015-07-21
Publication date: 2018-06-08
Anticipated expiration: 2035-07-21
Also published as: CN105072865A

Abstract

The invention discloses a kind of new electronic component plastics decks, including end cap, boss, riser, buckle, screw hole, boss is connected in the lower face middle of the end cap, the symmetrical connection board at left and right sides of boss, the connection buckle below the riser of the left and right sides, the end cap, boss, riser, buckle are integrated plastic structures；There is reasonable design using buckle made of plastics, compact-sized, certain toughness, elastic module is good, easy for assemble or unload, can accomplish tool-free dismounting, and do not damage accessory, vertical waist hole good heat dissipation effect, suitable for enterprise's pipelining.

Description

A kind of new electronic component plastics deck

Technical field

The present invention relates to plastic part technical field, more particularly to a kind of new electronic component plastics deck.

Background technology

All it is that limb is inserted to be attached in the circuit board, in this way when being assembled in the application of current electronic component It is unfavorable for dismantling, maintenance difficult.

Buckle is to close lockwork for embedded connection of the part with another part or entirety, commonly used in plastic article Connection, material is installing and dismounting usually by having the characteristics of certain flexible plastic material forms, snaps connection maximum It is convenient, it can accomplish tool-free dismounting.

Invention content

In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of new electronic component plastics decks.

The technical solution adopted in the present invention is：

A kind of new electronic component plastics deck, including end cap, boss, riser, buckle, screw hole, the end cap is round There are screw hole in plate, centre, and boss is connected in the lower face middle of end cap, has screw hole among boss, is formed with the screw hole on end cap Through-hole, the symmetrical connection board in the boss left and right sides, riser is wide in upper surface, and lower face is narrow, and has vertical waist in riser plane Hole, the connection buckle at riser lower face, buckle width is equal with riser lower face width, symmetrical point of the riser, buckle For cloth in the left and right sides of boss, the end cap, boss, riser, buckle are integrated plastic structures.

There is chamfering at the forward and backward side lower seamed edge of boss.

There is the arc groove that upper end is led to from riser lower end, and into a single integrated structure with end cap, boss shape on the inside of the riser.

Further, the riser is the shape that upper end is big, lower end is small, is symmetrically distributed in the left and right sides of boss, riser Be equipped with vertical waist hole, for radiating, there is the arc groove that upper end is led to from riser lower end on the inside of riser, and with end cap, convex Platform forms integral structure, enhances plastics deck mechanical property.

Further, the buckle is located at the lower end outside face of riser, and buckle width is equal with riser lower face width, with Connector clamping is more firm.

Compared with prior art, the beneficial effects of the invention are as follows：There is reasonable design, structure using buckle made of plastics Compact, certain toughness, elastic module is good, can close connection fixture, have it is easy for assemble or unload, can accomplish tool-free Dismounting, good heat dissipation effect, and accessory is not damaged, suitable for enterprise's pipelining.

Description of the drawings

Fig. 1 is a kind of dimensional structure diagram of new electronic component plastics deck；

Fig. 2 is a kind of front view of new electronic component plastics deck；

Fig. 3 is a kind of bottom view of new electronic component plastics deck；

Fig. 4 is a kind of side view of new electronic component plastics deck；

Fig. 5 is a kind of vertical view of new electronic component plastics deck.

Specific embodiment

A kind of new electronic component plastics deck, including end cap 1, boss 2, riser 3, buckle 4, screw hole 5, the end cap 1 It is circular slab, there is screw hole 5 in centre, and boss 2 is connected in the lower face middle of end cap 1, has screw hole 5 among boss 2, with end cap 1 On screw hole 5 form through-hole, have chamfering, the symmetrical connection board 3 in 2 left and right sides of boss, riser before and after the boss 2 at the lower seamed edge of side 3 is wide in upper surface, and lower face is narrow, and has vertical waist hole in 3 plane of riser, at 3 lower face of riser of 2 left and right sides of boss Connection buckle 4,4 width of buckle are equal with 3 lower face width of riser, and the riser 3, buckle 4 are symmetrically distributed in a left side for boss 2 Right side, the end cap 1, boss 2, riser 3, buckle 4 are integrated plastic structures.

Further, the end cap 1 is circular slab, has a screw hole 5 in middle, for installing electronic component.

Further, the boss 2 is located at the middle immediately below end cap 1, and chamfering is made in lower seamed edge before and after boss 2, and There is the screw hole 5 of elongated arrangement in 2 middle of boss, drawn for the pin of electronic component, convenient for connecting circuit.

Further, the riser 3 is the shape that upper end is big, lower end is small, is symmetrically distributed in the left and right sides of boss 2, is stood Plate 3 is equipped with vertical waist hole, for radiating, there is the arc groove that upper end is led to from riser lower end, and and end cap in 3 inside of riser 1st, boss 2 forms integral structure, enhances plastics deck mechanical property.

Further, the buckle 4 is located at the lower end outside face of riser 3, and be buckled 4 width and 3 lower face width phase of riser Deng more firm with connector clamping.

In use, capacitance is fixed using the screw hole on deck, then deck is inserted on corresponding circuit board, efficiency Higher, and deck can recycle use, meanwhile, plastics deck can prevent from interfering with each other between electronic component.

Claims

A kind of 1. new electronic component plastics deck, including end cap, boss, riser, buckle, screw hole, which is characterized in that the end Lid is circular slab, and there is screw hole in centre, connects boss in the lower face middle of end cap, has screw hole among boss, and on end cap Screw hole forms through-hole, and the symmetrical connection board in the boss left and right sides, riser is wide in upper surface, and lower face is narrow, and in riser plane There is vertical waist hole, the connection buckle at riser lower face, buckle width is equal with riser lower face width, the riser, card Button is symmetrically distributed in the left and right sides of boss, and the end cap, boss, riser, buckle are integrated plastic structures.
A kind of 2. new electronic component plastics deck according to claim 1, which is characterized in that the forward and backward side of boss There is chamfering at lower seamed edge.
3. a kind of new electronic component plastics deck according to claim 1, which is characterized in that have on the inside of the riser from Lead to the arc groove of upper end, and into a single integrated structure with end cap, boss shape for riser lower end.