CN210519369U

CN210519369U - Novel tinned package bubble is cotton

Info

Publication number: CN210519369U
Application number: CN201921540661.8U
Authority: CN
Inventors: 李乔华; 何仲军
Original assignee: Shenzhen Huayangxi Technology Co Ltd
Current assignee: Shenzhen Huayangxi Technology Co Ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-05-12
Anticipated expiration: 2029-09-17

Abstract

The utility model relates to a cotton technical field of electrically conductive bubble just discloses a novel tin-plating parcel bubble is cotton, it is cotton including first bubble and second bubble, first recess has been seted up to the cotton lower surface of first bubble, the second recess has been seted up to the cotton upper surface of second bubble, the inner wall of first recess and the common fixedly connected with resilience mechanism of inner wall of second recess, the cotton and the cotton outer wall common fixed parcel of second bubble of first bubble have the PI membrane, the outer wall electroplating of PI membrane has the conducting layer, the lower surface coating of conducting layer has the conducting resin, the lower surface gluing of conducting resin has the protection film. The utility model discloses can effectively improve the cotton elasticity of tinned coating bubble, also can effectively improve the cotton electric conductive property of tinned coating bubble.

Description

Novel tinned package bubble is cotton

Technical Field

The utility model relates to a cotton technical field of electrically conductive bubble especially relates to a novel tinned package bubble is cotton.

Background

The conductive foam is prepared by wrapping conductive cloth on flame-retardant sponge, performing a series of treatments to make the flame-retardant sponge have good surface conductivity, can be easily fixed on a device to be shielded by using an adhesive tape, and has the advantages of different section shapes, installation methods, UL grades and shielding materials with shielding effects.

The cotton inside most adoption of a monoblock bubble of current tin-plating parcel bubble leads electric cloth, but the cotton elasticity of monoblock bubble is lower, and the resilience force is less, and leads to that the electric conductivity of electric cloth is relatively poor, and then leads to that the cotton elasticity of tin-plating parcel bubble is less to and influence the cotton electric conductivity of tin-plating parcel bubble.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art that tinned package bubble is cotton because of the cotton elasticity of monoblock bubble is lower, and the resilience force is less, and the relatively poor scheduling factor of conductivity of electrically conductive cloth, leads to tinned package bubble cotton elasticity less to and influence the problem of the cotton conductivity ability of tinned package bubble, and a novel tinned package bubble that proposes is cotton.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel tinned package bubble is cotton, is cotton including first bubble and second bubble, first recess has been seted up to the cotton lower surface of first bubble, the second recess has been seted up to the cotton upper surface of second bubble, the common fixedly connected with resilience mechanism of inner wall of the inner wall of first recess and second recess, the cotton outer wall common fixation parcel of first bubble and second bubble has the PI membrane, the outer wall electroplating of PI membrane has the conducting layer, the lower surface coating of conducting layer has the conducting resin, the lower surface bonding of conducting resin has the protection film.

Preferably, the rebounding mechanism comprises a first elastic sheet fixedly connected with the inner wall of the first groove and a second elastic sheet fixedly connected with the inner wall of the second groove, and a plurality of reset springs are fixedly connected to one side, opposite to the first elastic sheet, of the second elastic sheet.

Preferably, the conductive layer is made of tin.

Preferably, the opposite sides of the first elastic sheet and the second elastic sheet are fixedly connected with a plurality of limiting ropes together.

Preferably, the thickness of the conductive layer is 6 to 10 micrometers.

Preferably, the thickness of the first elastic sheet and the thickness of the second elastic sheet are both 0.7-0.9 mm.

Compared with the prior art, the utility model provides a novel tin-plating parcel bubble is cotton possesses following beneficial effect:

1. this novel tinned package bubble is cotton, through being provided with first shell fragment, second shell fragment and reset spring, when tinned package bubble cotton receives the external force extrusion, at first tinned package bubble cotton skin takes place deformation, at last first bubble cotton and the cotton deformation of second bubble extrude first shell fragment and second shell fragment, reset spring receives the extrusion simultaneously, and original position is got back to fast under reset spring's the restoring force effect to last first bubble cotton and second bubble cotton, and this mechanism can effectively improve the cotton elasticity of tinned package bubble.

2. This novel tin-plating parcel bubble is cotton through being provided with PI membrane and conducting layer, constitutes the conducting layer of 6-10 microns through tin-plating at PI membrane outer wall and replaces the cotton electrically conductive cloth of current tin-plating parcel bubble, and the conducting layer that pure tin constitutes can effectively improve the cotton electric conductivity ability of tin-plating parcel bubble, and this mechanism can effectively improve the cotton electrically conductive property of tin-plating parcel bubble.

The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectively improve the cotton elasticity of tinned coating bubble, also can effectively improve the cotton electric conductive property of tinned coating bubble.

Drawings

FIG. 1 is a schematic structural view of a novel tinned wrapped foam of the present invention;

fig. 2 is a sectional view taken along line a-a of fig. 1.

In the figure: the first bubble of 1 is cotton, 2 second bubble are cotton, 3 first recesses, 4 second recesses, 5 resilience mechanism, 51 first shell fragment, 52 second shell fragment, 53 reset spring, 6 PI membrane, 7 conducting layers, 8 conducting resin, 9 protection films, 10 spacing ropes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a novel tin-plating parcel bubble is cotton, including first bubble cotton 1 and second bubble cotton 2, first recess 3 has been seted up to the lower surface of first bubble cotton 1, second recess 4 has been seted up to the upper surface of second bubble cotton 2, the common fixedly connected with resilience mechanism 5 of the inner wall of first recess 3 and the inner wall of second recess 4, the outer wall of first bubble cotton 1 and second bubble cotton 2 is fixed the parcel jointly and is had PI membrane 6, the outer wall electroplating of PI membrane 6 has conducting layer 7, the lower surface coating of conducting layer 7 has conducting resin 8, the lower surface adhesion of conducting resin 8 has protection film 9.

Rebound mechanism 5 includes with 3 inner wall fixed connection's of first recess first shell fragment 51 and with 4 inner wall fixed connection's of second recess second shell fragment 52, a plurality of reset spring 53 of the common fixedly connected with of one side that first shell fragment 51 and second shell fragment 52 are relative, this mechanism is when the tinned package bubble is cotton to receive the external force extrusion, at first the cotton outer deformation that takes place of tinned package bubble, at last first bubble cotton 1 and the cotton 2 deformation extrusion first shell fragment 51 of second bubble and second shell fragment 52, reset spring 53 receives the extrusion simultaneously, at last first bubble cotton 1 and the cotton 2 of second bubble get back to the primary position fast under reset spring 53's the restoring force effect, this mechanism can effectively improve the cotton elasticity of tinned package bubble.

The conductive layer 7 is made of tin, and the metal tin has strong conductivity.

The common fixedly connected with many spacing ropes 10 of one side that first shell fragment 51 and second shell fragment 52 are relative, and spacing rope 10 can prevent first shell fragment 51 and second shell fragment 52 excessive resilience.

The thickness of the conductive layer 7 is 6-10 microns, and the thicker conductive layer 7 can ensure the conductivity of the tinned wrapping foam.

The thicknesses of the first elastic sheet 51 and the second elastic sheet 52 are both 0.7-0.9 mm, and the appropriate thicknesses of the first elastic sheet 51 and the second elastic sheet 52 can ensure the deformability and resilience of the first elastic sheet and the second elastic sheet.

The utility model discloses in, when the tinned package bubble cotton receives the external force extrusion, at first the cotton outer deformation that takes place of tinned package bubble, the cotton 1 of last first bubble and the cotton 2 deformation extrusion first shell fragment 51 of second bubble and second shell fragment 52, reset spring 53 receives the extrusion simultaneously, the cotton 1 of last first bubble and the cotton 2 of second bubble get back to primary position fast under reset spring 53's restoring force effect, this mechanism can effectively improve the cotton elasticity of tinned package bubble, constitute the cotton electrically conductive cloth of 6-10 microns through 6 outer wall tinning at PI membrane 7 and replace current tinned package bubble, the electrically conductive ability of tinned package bubble cotton can effectively be improved to the electrically conductive layer 7 of pure tin constitution, this mechanism can effectively improve the cotton electrically conductive property of tinned package bubble.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel tinned package bubble is cotton, includes that first bubble is cotton (1) and second bubble is cotton (2), its characterized in that, first recess (3) have been seted up to the lower surface of first bubble cotton (1), second recess (4) have been seted up to the upper surface of second bubble cotton (2), the common fixedly connected with resilience mechanism (5) of inner wall of the inner wall of first recess (3) and second recess (4), the outer wall of first bubble cotton (1) and second bubble cotton (2) is fixed the parcel jointly and is had PI membrane (6), the outer wall electroplating of PI membrane (6) has conducting layer (7), the lower surface coating of conducting layer (7) has conducting resin (8), the lower surface adhesion of conducting resin (8) has protection film (9).

2. The novel tinned wrapped foam according to claim 1, wherein the rebound mechanism (5) comprises a first elastic sheet (51) fixedly connected with the inner wall of the first groove (3) and a second elastic sheet (52) fixedly connected with the inner wall of the second groove (4), and a plurality of return springs (53) are fixedly connected to the opposite sides of the first elastic sheet (51) and the second elastic sheet (52) together.

3. The novel tinned wrapped foam according to claim 1, characterized in that the material of the conductive layer (7) is tin.

4. The novel tinned wrapped foam according to claim 2, wherein a plurality of limiting ropes (10) are fixedly connected to the opposite sides of the first elastic sheet (51) and the second elastic sheet (52) together.

5. The novel tinned-coated foam according to claim 1, characterized in that the thickness of the conductive layer (7) is 6-10 microns.

6. The novel tinned wrapped foam according to claim 2, characterized in that the thickness of the first spring piece (51) and the second spring piece (52) is 0.7-0.9 mm.