CN211982357U

CN211982357U - Reinforced polytetrafluoroethylene plate

Info

Publication number: CN211982357U
Application number: CN202021182264.0U
Authority: CN
Inventors: 苏清林; 宋成君; 宋成学; 吕晓燕; 江俊兰
Original assignee: Qingdao Jiuzhou Rail New Material Co ltd
Current assignee: Qingdao Jiuzhou Rail New Material Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-11-20
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a reinforcing polytetrafluoroethylene board, including main panel, the inside both sides that are close to center department of main panel are provided with two second connecting holes, the inside both sides that are close to the edge of main panel are provided with two tie holes, the inside center department of main panel is provided with two first connecting holes, the week side of main panel is provided with the side cut. The second connecting holes on two sides are counter bores. Two first connecting holes are counter bores. The two tie holes on the two sides are through holes. The main board is made of reinforced polytetrafluoroethylene board, has good insulating property and heat resistance, and can effectively avoid short circuit when used as a backboard of a circuit board or an electronic component. Through setting up ribbon hole and a plurality of connecting hole, when using, can use the ribbon to fix the mainboard material in the place of needs, fix on the mainboard material through circuit boards such as self-tapping screw between, simple to operate to stability is high.

Description

Reinforced polytetrafluoroethylene plate

Technical Field

The utility model relates to a polytetrafluoroethylene board field especially relates to a reinforcing polytetrafluoroethylene board.

Background

When carrying out the fixed of circuit board in the automobile body, current all directly carry out gluing or screw connection, do not have the protection in the middle, and the installation is unstable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a reinforced polytetrafluoroethylene plate.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a reinforcing polytetrafluoroethylene board, includes main panel, the inside both sides that are close to center department of main panel are provided with two second connecting holes, the inside both sides that are close to the edge of main panel are provided with two binder holes, the inside center department of main panel is provided with two first connecting holes, the week side of main panel is provided with the side cut.

As a further description of the above technical solution:

the main plate is made of reinforced polytetrafluoroethylene.

As a further description of the above technical solution:

the second connecting holes on two sides are counter bores.

As a further description of the above technical solution:

two first connecting holes are counter bores.

As a further description of the above technical solution:

the two tie holes on the two sides are through holes.

As a further description of the above technical solution:

the tie hole and the second connecting hole are positioned on the same vertical line.

As a further description of the above technical solution:

the distance between the two first connecting holes is equal to the distance between the two second connecting holes.

The utility model discloses following beneficial effect has:

1. the utility model discloses a material of main panel has good insulating properties and heat resistance for reinforcing polytetrafluoroethylene board, as circuit board or electronic components's backplate, can effectually stop the short circuit.

2. The utility model discloses a set up ribbon hole and a plurality of connecting hole, when using, can use the ribbon to fix the mainboard material in the place that needs, fix on the mainboard material through circuit boards such as self-tapping screw between, simple to operate to stability is high.

Drawings

Fig. 1 is a top view of a reinforced ptfe sheet according to the present invention;

fig. 2 is a front sectional view of a reinforced teflon plate according to the present invention;

fig. 3 is a side sectional view of a reinforced teflon plate according to the present invention.

Illustration of the drawings:

1. a main board; 2. trimming; 3. a first connection hole; 4. a hole is tied; 5. and a second connection hole.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a reinforcing polytetrafluoroethylene board, including main panel 1, the inside both sides that are close to center department of main panel 1 are provided with two second connecting holes 5, be used for through other parts of screw installation, the inside both sides that are close to the edge of main panel 1 are provided with two tie hole holes 4, be used for fixing main panel 1 in the assigned position that needs, the inside center department of main panel 1 is provided with two first connecting holes 3, the week side of main panel 1 is provided with side cut 2, it is corresponding to be used for corresponding open-ended hypotenuse, guarantee holistic uniformity.

The main board 1 is made of reinforced polytetrafluoroethylene, and has good fireproof performance and durability. The second connecting holes 5 on two sides are counter bores, and the cap ends of the screws can be sunk into the counter bores, so that the surfaces of the main plates are flush. The two first connection holes 3 are counter bores. The two tie holes 4 on the two sides are through holes for the tie to pass through for fixing. The tie hole 4 and the second connecting hole 5 are on the same vertical line. The pitch of the two first connection holes 3 is equal to the pitch of the two second connection holes 5.

The working principle is as follows: the trimming edges 2 are aligned with the corresponding openings, then the main panel 1 is fixed on the openings by using a ribbon through a ribbon port 4, and finally the panels to be fixed are connected through a first connecting hole 3 and a second connecting hole 5.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A reinforced polytetrafluoroethylene board comprising a main board (1), characterized in that: the utility model discloses a novel metal plate, including main panel (1), the inside both sides that are close to center department of main panel (1) are provided with two second connecting holes (5), the inside both sides that are close to the edge of main panel (1) are provided with two tie hole (4), the inside center department of main panel (1) is provided with two first connecting holes (3), the week side of main panel (1) is provided with side cut (2).

2. The reinforced polytetrafluoroethylene sheet according to claim 1, wherein: the main plate (1) is made of reinforced polytetrafluoroethylene.

3. The reinforced polytetrafluoroethylene sheet according to claim 1, wherein: the second connecting holes (5) on two sides are counter bores.

4. The reinforced polytetrafluoroethylene sheet according to claim 1, wherein: the two first connecting holes (3) are counter bores.

5. The reinforced polytetrafluoroethylene sheet according to claim 1, wherein: the two tie holes (4) on the two sides are through holes.

6. The reinforced polytetrafluoroethylene sheet according to claim 1, wherein: the tie hole (4) and the second connecting hole (5) are positioned on the same vertical line.

7. The reinforced polytetrafluoroethylene sheet according to claim 1, wherein: the distance between the two first connecting holes (3) is equal to the distance between the two second connecting holes (5).