A conductive foam material anti-static protection device
By designing an anti-static protection device for conductive foam material containing electrostatic needles, the problem that static electricity cannot be fully derived when the conductive foam material is thick, and effective grounding protection for materials of different specifications is achieved to avoid static accumulation and interference.
Patent Information
- Application Number
- CN202420577733.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-03-25
AI Technical Summary
When the conductive foam material is thicker, the existing anti-static protection device of conductive foam material cannot completely export static electricity through the clip, resulting in the problem of static accumulation.
An anti-static protection device for conductive foam material including mounting columns, mounting disks, ground wires, electrostatic needles and other components is designed. The electrostatic needle is inserted into the conductive foam material through the electrostatic needle, and the static electricity is guided to the ground to achieve ground protection for materials of different specifications.
It effectively avoids the accumulation of static electricity in conductive foam materials, ensures grounding protection for materials of different specifications, and prevents static interference and damage.
Smart Images
Figure CN222721651U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of anti-static protection devices, in particular to an anti-static protection device made of conductive foam material. Background Art
[0002] In a matrix-assisted laser desorption ionization time-of-flight mass spectrometer, static electricity may interfere with or damage the electronic components or samples in the instrument. Therefore, conductive foam materials can be used around or inside the instrument to absorb or dissipate static electricity and protect the instrument from static electricity interference.
[0003] Existing conductive foam anti-static protection devices usually use conductive foam materials around instruments to absorb static electricity in the instrument and then discharge it through a grounding wire to protect the instrument from static electricity interference. However, since the grounding wire is usually connected to the conductive foam material with a clip, when the conductive foam material is thick, the static electricity in the conductive foam material may not be completely discharged through the clip, which can easily lead to static electricity accumulation.
[0004] Therefore, a conductive foam material anti-static protection device has been developed which can provide grounding protection for conductive foam materials of different specifications and avoid static electricity accumulation in the conductive foam materials. Utility Model Content
[0005] In order to overcome the disadvantage of the existing conductive foam material anti-static protection device that when the conductive foam material is thick, the static electricity in the conductive foam material may not be completely discharged and eliminated by the clip, the utility model provides a conductive foam material anti-static protection device which can ground conductive foam materials of different specifications and avoid static electricity accumulation in the conductive foam material.
[0006] The technical solution is as follows: a conductive foam material anti-static protection device includes a mounting column, a mounting plate and a ground wire, the lower side of the mounting column is connected to the mounting plate, and the lower right side of the mounting column is connected to the ground wire.
[0007] Preferably, a pin is also included, and the lower side of the ground line is connected with the pin.
[0008] Preferably, an insulating ball is further included, and the upper side of the mounting column is connected to the insulating ball.
[0009] Preferably, sockets, connectors and wires are also included. Multiple sockets are connected to the upper part of the mounting column. The sockets all pass through insulating balls and are connected to the ground wire. Connectors are clamped on the leftmost and rightmost sockets, and wires are connected to the connectors.
[0010] Preferably, it also includes an upper clamping plate, a lower clamping plate and a torsion spring, the lower clamping plate is connected to the left electric wire, the upper clamping plate is rotatably connected to the lower clamping plate, and a torsion spring is connected between the lower clamping plate and the upper clamping plate.
[0011] Preferably, an electrostatic needle is also included, and the right electric wire is connected with the electrostatic needle.
[0012] The beneficial effects of the utility model are as follows: when the conductive foam material is thick, the electrostatic needle is inserted into the conductive foam material, so that the electrostatic needle guides the static electricity on the conductive foam material to the ground, thereby achieving the effect of grounding protection for conductive foam materials of different specifications and avoiding static electricity accumulation in the conductive foam material. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the first new type of three-dimensional structure of the present utility model.
[0014] Figure 2 This is a schematic diagram of the second novel three-dimensional structure of the present utility model.
[0015] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model.
[0016] Figure numbers: 1_mounting column, 2_mounting plate, 3_ground wire, 4_pin, 5_insulating ball, 6_socket, 7_connector, 8_wire, 9_upper clamping plate, 90_lower clamping plate, 10_torsion spring, 11_static needle. DETAILED DESCRIPTION
[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0018] A conductive foam material anti-static protection device, such as Figure 1-Figure 3 As shown, it includes a mounting column 1, a mounting plate 2, a ground wire 3, a pin 4, an insulating ball 5, a socket 6, a connector 7, an electric wire 8, an upper clamp 9, a lower clamp 90, a torsion spring 10 and an electrostatic needle 11. The mounting plate 2 is connected to the lower side of the mounting column 1, the ground wire 3 is connected to the right side of the lower part of the mounting column 1, the pin 4 is connected to the lower side of the ground wire 3, the insulating ball 5 is connected to the upper side of the mounting column 1, six sockets 6 are connected to the upper part of the mounting column 1, the sockets 6 all pass through the insulating ball 5, the sockets 6 are all connected to the ground wire 3, the connectors 7 are clamped on the leftmost and rightmost sockets 6, the connectors 7 are all connected to the electric wire 8, the lower clamp 90 is connected to the left electric wire 8, the upper clamp 9 is rotatably connected to the lower clamp 90, a torsion spring 10 is connected between the lower clamp 90 and the upper clamp 9, and the electrostatic needle 11 is connected to the right electric wire 8.
[0019] When using the utility model, first install the mounting column 1 on the ground through the mounting disk 2, and then insert the pin 4 into the ground to ground the ground wire 3, then rotate the upper clamping plate 9 and the lower clamping plate 90, the torsion spring 10 is deformed, so that the upper clamping plate 9 and the lower clamping plate 90 are opened, and then the conductive foam material is located between the upper clamping plate 9 and the lower clamping plate 90, and then the upper clamping plate 9 is loosened, and the upper clamping plate 9 and the lower clamping plate 90 are driven to be clamped on the conductive foam material by the torsion spring 10, so that the static electricity on the conductive foam material flows into the wire 8, and then connected to the socket 6 through the connector 7, so that the static electricity on the conductive foam material flows into the ground wire 3 and is guided underground, and the insulating ball 5 insulates the mounting column 1. When the conductive foam material is thicker, the static electricity needle 11 is inserted into the conductive foam material, so that the static electricity needle 11 guides the static electricity on the conductive foam material to the underground, thereby playing a role in being able to ground conductive foam materials of different specifications and avoiding static electricity accumulation in the conductive foam material.
[0020] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.
Claims
1. A conductive foam material anti-static protection device, characterized in that: The utility model comprises a mounting column (1), a mounting plate (2) and a ground wire (3), wherein the lower side of the mounting column (1) is connected to the mounting plate (2), and the lower right side of the mounting column (1) is connected to the ground wire (3).
2. The conductive foam material anti-static protection device according to claim 1, characterized in that: It also includes a pin (4), and the lower side of the ground wire (3) is connected to the pin (4).
3. The conductive foam material anti-static protection device according to claim 2, characterized in that: It also includes an insulating ball (5), and the upper side of the mounting column (1) is connected to the insulating ball (5).
4. The conductive foam material anti-static protection device according to claim 3, characterized in that: The device also comprises a socket (6), a connector (7) and an electric wire (8); a plurality of sockets (6) are connected to the upper part of the mounting column (1); the sockets (6) all pass through the insulating ball (5); the sockets (6) are all connected to the ground wire (3); the leftmost and rightmost sockets (6) are both clamped with connectors (7); and the connectors (7) are all connected to the electric wire (8).
5. The conductive foam material anti-static protection device according to claim 4, characterized in that: It also includes an upper clamping plate (9), a lower clamping plate (90) and a torsion spring (10); the lower clamping plate (90) is connected to the left electric wire (8); the upper clamping plate (9) is rotatably connected to the lower clamping plate (90); and the torsion spring (10) is connected between the lower clamping plate (90) and the upper clamping plate (9).
6. The conductive foam material anti-static protection device according to claim 5, characterized in that: It also includes an electrostatic needle (11), and the right electric wire (8) is connected with the electrostatic needle (11).