CN210573600U

CN210573600U - OTT mainboard with electrostatic protection function

Info

Publication number: CN210573600U
Application number: CN201922185625.0U
Authority: CN
Inventors: 张小勇
Original assignee: Shenzhen Quanxing Chuangzhan Technology Co ltd
Current assignee: Shenzhen Quanxing Chuangzhan Technology Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-05-19
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses an OTT mainboard with electrostatic protection function, including OTT mainboard A, OTT mainboard A's bottom is provided with OTT mainboard B, be provided with the current conducting plate that is the bar form between OTT mainboard A and OTT mainboard B's the inboard, the current conducting plate's top midpoint department is fixed with the conductive post of integral type, OTT mainboard A's surface is seted up the standing groove that worker leads electrical pillar to run through, the top edge welding of conductive post has the conducting strip, the bottom face of conducting strip is connected with OTT mainboard A's surface laminating; through the conducting strip of design, can adsorb the static that OTT mainboard A surface produced to lead electrical pillar and conducting plate through the design and discharge, thereby avoid OTT mainboard A because of the damage that static caused, make it have certain electrostatic protection function, guaranteed life, reduce the risk and the probability of damage.

Description

OTT mainboard with electrostatic protection function

Technical Field

The utility model belongs to the technical field of the OTT mainboard, concretely relates to OTT mainboard with electrostatic protection function.

Background

OTT refers to providing various application services to users through the internet. The service is provided by a third party except an operator, and a plurality of service providers directly provide service and charging for users, so that the operator is a simple' transmission pipeline, and the OTT mainboard is a mainboard with the functions, is generally installed in a case, is the most basic and the most important part of a microcomputer. The main board is generally a rectangular circuit board, on which the main circuit system forming the computer is installed, and generally includes elements such as a BIOS chip, an I/O control chip, a keyboard and a panel control switch interface, an indicator light plug-in, an expansion slot, a main board, and a direct current power supply plug-in of a plug-in card.

The existing OTT mainboard has no function or structure capable of electrostatic protection, so that the OTT mainboard is easily damaged by short circuit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an OTT mainboard with electrostatic protection function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an OTT mainboard with electrostatic protection function, includes OTT mainboard A, OTT mainboard A's bottom is provided with OTT mainboard B, be provided with the current conducting plate that is the bar form between OTT mainboard A and OTT mainboard B's the inboard, the top midpoint department of current conducting plate is fixed with the electrically conductive post of integral type, the standing groove that the worker led the electrical pillar to run through is seted up on OTT mainboard A's surface, the welding of the top edge of electrically conductive post has the conducting plate, the bottom face of conducting plate is connected with OTT mainboard A's surface laminating, OTT mainboard A, OTT mainboard B and current conducting plate form the integral type structure through the pressfitting.

Preferably, the conductive column is a cylinder structure, and the conductive sheet, the conductive column and the conductive plate are all metal members.

Preferably, the both ends of current conducting plate protrusion to OTT mainboard A's outside, and the both ends of current conducting plate are glued and are had sealed head of gluing, the sealed inside of gluing the head is seted up and is placed the cavity of oil, just the sealed junction of gluing the head and current conducting plate is sealed form, the tip of sealed head and OTT mainboard A's tip are the laminating form, sealed head of gluing is the cuboid structure.

Preferably, the four corners of the OTT motherboard a are provided with protection blocks, the bottom end of each protection block is fixed with a connection column, and the four corners of the OTT motherboard a are provided with connection grooves for inserting the connection columns.

Preferably, the both sides of spliced pole are fixed with the rubber strip, the rubber strip is connected with the inner wall laminating of spread groove.

Preferably, the surface of the OTT motherboard a is provided with an electronic component group a, an installation head and an electronic component group B, one side of the OTT motherboard a is provided with a connector, and the OTT motherboard a and the OTT motherboard B are PCB board components.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the designed conducting plate can adsorb static electricity generated on the surface of the OTT mainboard A and discharge the static electricity through the designed conducting post and the conducting plate, so that the damage of the OTT mainboard A caused by the static electricity is avoided, the OTT mainboard A has a certain static protection function, the service life is ensured, and the risk and the probability of the damage are reduced;

2. through the protection piece of design, can in use, protect OTT mainboard A and OTT mainboard B, can change it when the protection piece takes place to damage simultaneously, guarantee the security of using.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the present invention;

fig. 3 is a cross-sectional view of the OTT motherboard a and the protection block of the present invention;

in the figure: 1. a connector; 2. OTT mainboard A; 3. sealing the rubber head; 4. a conductive sheet; 5. an electronic component group A; 6. a conductive post; 7. a mounting head; 8. an electronic component group B; 9. a placement groove; 10. a conductive plate; 11. an OTT mainboard B; 12. a rubber strip; 13. a protection block; 14. connecting columns; 15. and connecting the grooves.

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.

Example 1

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: an OTT mainboard with an electrostatic protection function comprises an OTT mainboard A2, an OTT mainboard B11 is arranged at the bottom of the OTT mainboard A2, a strip-shaped conductive plate 10 is arranged between the OTT mainboard A2 and the inner side of the OTT mainboard B11, an integrated conductive post 6 is fixed at the midpoint of the top end of the conductive plate 10, a placing groove 9 through which the conductive post 6 penetrates is formed in the surface of the OTT mainboard A2, a conductive plate 4 is welded at the edge of the top end of the conductive post 6, and through the designed conductive plate 4, static electricity generated on the surface of the OTT motherboard a2 can be absorbed, and discharged through the designed conductive posts 6 and the conductive plates 10, thereby avoid OTT mainboard a2 because of the damage that static caused, make it have certain electrostatic protection function, guaranteed life, reduce the risk and the probability of damage, the bottom face of conducting strip 4 is connected with OTT mainboard a 2's surface laminating, OTT mainboard a2, OTT mainboard B11 and conducting plate 10 form the integral type structure through the pressfitting.

In this embodiment, preferably, the conductive pillar 6 is a cylindrical structure, and the conductive sheet 4, the conductive pillar 6 and the conductive plate 10 are all made of metal materials, so as to facilitate the adsorption of static electricity.

In this embodiment, it is preferred, the both ends of current conducting plate 10 protrusion to OTT mainboard a 2's outside, and the both ends gluing of current conducting plate 10 has sealed gluey head 3, the sealed cavity of placing oil of having seted up of gluing head 3's inside, glue the setting of head 3 through sealing, can carry out neutralization adsorption with the static that current conducting plate 10 derived, and sealed the junction of gluing head 3 and current conducting plate 10 is sealed form, the tip of sealed gluey head 3 is the laminating form with OTT mainboard a 2's tip, sealed gluey head 3 is the cuboid structure.

In this embodiment, preferably, the surface of the OTT motherboard a2 is mounted with the electronic component group a5, the mounting head 7 and the electronic component group B8, one side of the OTT motherboard a2 is mounted with the connector 1, and the OTT motherboard a2 and the OTT motherboard B11 are PCB board components.

Example 2

Referring to fig. 1 to 3, the present invention provides a technical solution: an OTT mainboard with an electrostatic protection function comprises an OTT mainboard A2, an OTT mainboard B11 is arranged at the bottom of the OTT mainboard A2, a strip-shaped conductive plate 10 is arranged between the OTT mainboard A2 and the inner side of the OTT mainboard B11, an integrated conductive post 6 is fixed at the midpoint of the top end of the conductive plate 10, a placing groove 9 through which the conductive post 6 penetrates is formed in the surface of the OTT mainboard A2, a conductive plate 4 is welded at the edge of the top end of the conductive post 6, and through the designed conductive plate 4, static electricity generated on the surface of the OTT motherboard a2 can be absorbed, and discharged through the designed conductive posts 6 and the conductive plates 10, thereby avoid OTT mainboard a2 because of the damage that static caused, make it have certain electrostatic protection function, guaranteed life, reduce the risk and the probability of damage, the bottom face of conducting strip 4 is connected with OTT mainboard a 2's surface laminating, OTT mainboard a2, OTT mainboard B11 and conducting plate 10 form the integral type structure through the pressfitting.

In this embodiment, it is preferable that protection block 13 is provided at four corners of OTT motherboard a2, and protection block 13 through the design can in use protect OTT motherboard a2 and OTT motherboard B11, and simultaneously can change protection block 13 when it is damaged, guarantee the security of using, the bottom mounting of protection block 13 has spliced pole 14, and connecting groove 15 for spliced pole 14 to insert is seted up on the four corners surface of OTT motherboard a 2.

In this embodiment, preferably, the rubber strips 12 are fixed on two sides of the connecting column 14, and by designing the rubber strips 12, the stability of installation can be increased in use, and the rubber strips 12 are attached to the inner wall of the connecting groove 15.

The utility model discloses a theory of operation and use flow: when the utility model is used, the conductive plate 10 is firstly placed at the inner sides of the OTT mainboard B11 and the OTT mainboard A2, the conductive column 6 on the surface of the conductive plate 10 penetrates the placing groove 9, then the three are connected into a whole in a pressing way, then the conductive plate 4 is welded at the side edge of the conductive column 6 through an external welding device, when the conductive plate 4 is installed, corresponding adjustment is carried out according to the installation positions of each installation head 7 on the surface of the OTT mainboard A2, the electronic component group B8 and other electronic components, the conductive plate 4 is prevented from being staggered with the conductive plate 4, then the sealing rubber head 3 with oil is hermetically installed at the two ends of the conductive plate 10, in use, when static electricity appears on the surface of the conductive plate A2, the static electricity is guided through the conductive plate 4, then the static electricity is guided to the conductive column 6, then the conductive column 6 guides the conductive plate 10, the conductive plate 10 transmits the received static, and through oil with static neutralization dissipation, thereby accomplish the function of preventing static, because static electricity is less strong, in the twinkling of an eye of production, can be adsorbed, consequently conducting strip 4 can not produce the heat, consequently can not cause any damage to OTT mainboard A2 yet, in use, with OTT mainboard A2's four corners department installation protection piece 13, because current mainboard in use, four corners department receives the striking easily, the spoilage is higher, thereby can prevent that OTT mainboard A2's four corners department from receiving the damage, in the installation, directly insert the spliced pole 14 of protection piece 13 bottom in the inboard of spread groove 15, in inserting, through the stability of rubber strip 12 increase installation, in the later stage dismantlement, directly extract protection piece 13 can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an OTT mainboard with electrostatic protection function, includes OTT mainboard A (2), its characterized in that: the bottom of OTT mainboard A (2) is provided with OTT mainboard B (11), be provided with between the inboard of OTT mainboard A (2) and OTT mainboard B (11) current conducting plate (10) that are the strip form, the top midpoint department of current conducting plate (10) is fixed with the conductive post (6) of integral type, standing groove (9) that worker's conductive post (6) run through are seted up on the surface of OTT mainboard A (2), the welding of the top edge of conductive post (6) has conducting plate (4), the bottom face of conducting plate (4) is connected with the surface laminating of OTT mainboard A (2), OTT mainboard B (11) and current conducting plate (10) form the integral type structure through the pressfitting.

2. The OTT motherboard with electrostatic protection function according to claim 1, wherein: the conductive column (6) is of a cylindrical structure, and the conductive sheet (4), the conductive column (6) and the conductive plate (10) are all metal components.

3. The OTT motherboard with electrostatic protection function according to claim 1, wherein: the both ends of current conducting plate (10) protrusion to the outside of OTT mainboard A (2), and the both ends of current conducting plate (10) are glued and are had sealed head (3) of gluing, the sealed inside of gluing head (3) is seted up the cavity of placing oil, just the sealed junction of gluing head (3) and current conducting plate (10) is sealed form, the tip of sealed head (3) of gluing is the laminating form with the tip of OTT mainboard A (2), sealed head (3) of gluing is the cuboid structure.

4. The OTT motherboard with electrostatic protection function according to claim 1, wherein: the corner department of OTT mainboard A (2) is provided with protection piece (13), the bottom mounting of protection piece (13) has spliced pole (14), supply spliced pole (14) male spread groove (15) have been seted up on the four corners surface of OTT mainboard A (2).

5. The OTT motherboard with electrostatic protection function according to claim 4, wherein: the both sides of spliced pole (14) are fixed with rubber strip (12), rubber strip (12) are connected with the inner wall laminating of spread groove (15).

6. The OTT motherboard with electrostatic protection function according to claim 1, wherein: the surface mounting of OTT mainboard A (2) has electronic component group A (5), installation head (7) and electronic component group B (8), connector (1) is installed to one side of OTT mainboard A (2), just OTT mainboard A (2) are PCB plate matter component with OTT mainboard B (11).