CN216253316U - Electrostatic discharge device and transfer bed with same - Google Patents
Electrostatic discharge device and transfer bed with same Download PDFInfo
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- CN216253316U CN216253316U CN202122737685.6U CN202122737685U CN216253316U CN 216253316 U CN216253316 U CN 216253316U CN 202122737685 U CN202122737685 U CN 202122737685U CN 216253316 U CN216253316 U CN 216253316U
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- electrostatic discharge
- housing
- discharge device
- bed
- bed body
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Abstract
The utility model discloses an electrostatic discharge device and a transfer bed with the electrostatic discharge device, which comprise a shell, a discharge tube, an electric conductor and a lead, wherein an installation cavity is formed in the shell; one end of the discharge tube is connected with the conductor; the other end of the discharge tube is electrically connected with one end of the lead; the other end of the wire is connected to the metal shell of the aviation connector. A transfer bed with an electrostatic discharge device comprises a bed body and the electrostatic discharge device, wherein a shell is detachably mounted at the middle upper part of the bed body; the aviation connector is used for being connected with an electronic controller of the bed body and is fixed with the metal part of the bed body through threads. The utility model can be applied to mobile equipment which is easy to generate electricity by friction to discharge static electricity.
Description
Technical Field
The utility model relates to the technical field of electrostatic discharge equipment, in particular to an electrostatic discharge device and a transfer bed with the electrostatic discharge device.
Background
In general, medical transport beds and other triboelectric mobile devices are easy to generate static electricity in the use process in a dry environment, the static electricity is easy to be charged to users, and the operation is mostly unchanged. Specifically take medical transportation bed as an example, in the operation process, can rub and produce static, the bed body of current medical transportation bed mainly discharges through the conductive chain guide, prevents that static from producing the injury to the human body.
However, although there are conductive chains to conduct the charges to the ground, sometimes the ground is not cement or ceramic tile, but is wooden floor, carpet or floor glue, and the charges accumulated by the equipment cannot be discharged to the ground through the conductive chains, so that the operator or patient may be hit by static electricity, which affects the health and operational experience of the two.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, an object of the present invention is to provide an electrostatic discharge device, which can be applied to a mobile device that is easily triboelectrically charged for auxiliary electrostatic discharge.
The other purpose of the utility model is to provide a transfer bed with an electrostatic discharge device, the electrostatic discharge device is arranged on the bed body, when the discharge is inconvenient on the ground, the electric potential difference exists between the charged part of the bed body and an operator, the electric charge can be neutralized and balanced, the transfer of the electric charge can be generated, the transfer path is that the charged part of the bed body is from a lead to a discharge tube to a conductor and finally to the human body, but most of the electric charge can be discharged from the discharge tube, and the human body does not feel the electric potential difference.
One of the purposes of the utility model is realized by adopting the following technical scheme:
an electrostatic discharge device comprises a shell, a discharge tube, a conductor and a lead, wherein a mounting cavity is formed in the shell, the discharge tube is mounted in the mounting cavity, and the conductor is mounted on the surface of the shell; one end of the discharge tube is connected with the conductor; the other end of the discharge tube is electrically connected with one end of the lead; the other end of the wire is connected to the metal shell of the aviation connector.
Further, the conductor is a copper sheet coated on the surface of the shell.
Further, the conductor is a rivet riveted on the surface of the shell.
Further, the rivet is provided in plurality.
Furthermore, a connecting piece is arranged on the shell.
Further, the connecting piece is a clamping hook.
The second purpose of the utility model is realized by adopting the following technical scheme:
a transfer bed with an electrostatic discharge device comprises a bed body and the electrostatic discharge device, wherein a shell is detachably mounted at the upper part of the bed body; the electric connector is used for being connected with an electronic controller of the bed body and is in threaded connection with the metal part of the bed body.
Further, a conductive chain is arranged at the bottom end of the bed body; the bottom end of the conductive chain is used for contacting with the ground.
Compared with the prior art, the utility model has the beneficial effects that:
the static electricity releasing device is applied to mobile equipment which can generate electricity by friction in the working process, and the conductor is arranged on the surface of the shell, and the lead connected with the discharge tube in the shell can be contacted with the metal part of the mobile equipment through the electric connector.
Drawings
FIG. 1 is a schematic structural diagram of an electrostatic discharge apparatus according to the present invention;
FIG. 2 is a schematic view of another electrostatic discharge apparatus according to the present invention;
fig. 3 is a schematic structural diagram of a transport bed with an electrostatic discharge device according to the present invention.
In the figure: 10. a housing; 11. a connecting member; 20. an electrical conductor; 30. a wire; 40. an aircraft joint; 50. a discharge tube; 60. a bed body; 61. a conductive chain.
Detailed Description
The utility model will be further described with reference to the accompanying drawings and the detailed description below:
in the case of the example 1, the following examples are given,
as shown in fig. 1 and 2, the electrostatic discharge device includes a housing 10, a discharge tube 50, a conductor 20 and a lead 30, wherein the housing 10 may be formed with an installation cavity therein, the discharge tube 50 is installed in the installation cavity, the conductor 20 is installed on the surface of the housing 10, one end of the discharge tube 50 is connected to the conductor 20, and the other end of the discharge tube 50 is electrically connected to one end of the lead 30; the other end of the wire 30 is connected to the metal shell of the aircraft connector 40.
On the basis of the structure, when the electrostatic discharge device provided by the utility model is used, the electrostatic discharge device is applied to mobile equipment which is likely to generate electricity by friction, the conductor 20 is arranged on the surface of the shell 10, and the lead 30 connected with the discharge tube 50 in the shell 10 can be contacted with the metal part of the mobile equipment through the metal shell of the aviation connector 40, so that the generated static electricity can be guided through the lead 30 and then flows to the conductor 20 through the discharge tube to reach the human body, a discharge path is formed, the charge is consumed in the discharge tube, an operator holding the conductor by hands can not be electrified, the phenomenon that the static electricity generated by the mobile equipment cannot be discharged and is electrified to the patient is avoided, and the harm to the body of the patient is reduced.
Further, the conductive body 20 in this embodiment is a copper sheet coated on the surface of the housing 10, the copper sheet can be used for being connected with the hand of the operator, as long as the operator operates the control button on the housing, the operator can contact the copper sheet with the fingers or the palm to realize electrostatic discharge, the copper sheet can be directly purchased in the market, and the cost is low, so that the production cost of the whole electrostatic discharge device is reduced.
Of course, the electric conductor 20 may also be a rivet, and the rivet may be riveted on the surface of the housing 10, so as to facilitate the contact of human hands. More specifically, the rivet can be provided with a plurality of rivets, and the distribution of a plurality of rivets can ensure that an operator can touch one or more rivets to form a discharge path.
It should be noted that the above-mentioned conductor may also be implemented by selecting other conductive metals in the prior art, and specifically, the above-mentioned conductor may be selected according to actual needs.
Furthermore, in order to facilitate the arrangement of the electrostatic discharge device, a connecting piece 11 may be further disposed on the housing 10, and the housing 10 and the mobile device may be detachably connected by the connecting piece 11, so that the housing 10 and the mobile device are conveniently disassembled and assembled freely, the use is more convenient, and the application device is more flexible.
Of course, the connecting member 11 is a hook, and when the housing 10 and the mobile device are mounted, the hook can be directly connected to the mobile device in a clamping manner, so that the mounting and dismounting are more convenient.
It should be noted that the connecting member 11 may also be implemented by a bolt or a screw in the prior art.
In the case of the example 2, the following examples are given,
as shown in fig. 1, 2 and 3, the transfer bed with the electrostatic discharge device comprises a bed body 60 and the electrostatic discharge device, wherein the electrostatic discharge device comprises a housing 10, a discharge tube 50, a conductive body 20 and a conducting wire 30, an installation cavity can be formed inside the housing 10, the discharge tube 50 is installed in the installation cavity, the conductive body 20 is installed on the surface of the housing 10, one end of the discharge tube 50 is connected with the conductive body 20, and the other end of the discharge tube 50 is electrically connected with one end of the conducting wire 30; the other end of the wire 30 is connected to the metal shell of the aircraft connector 40.
Specifically, the housing 10 is detachably mounted on the upper portion of the bed 60, and the electrical connector 40 is screwed with the metal portion of the bed 60 for guiding the static electricity generated by the bed 60 to the discharge tube 50.
On the basis of the structure, when the transfer bed with the electrostatic discharge device is used, the shell 10 of the electrostatic discharge device is arranged at the upper part of the bed body 60, and the conductive body 20 is arranged on the surface of the shell 10, and the conducting wire 30 connected with the discharge tube 50 in the shell 10 can be reliably lent out of the metal part of the mobile equipment through the metal shell of the electrical connector 40, so that the generated static electricity can be guided by the conducting wire 30, discharged to the conductive body 20 through the discharge tube, and forms a discharge path to the human body, thereby avoiding the phenomenon that the mobile equipment cannot discharge the static electricity to the patient, and reducing the harm to the body of the patient.
Further, the conductive body 20 in this embodiment is a copper sheet coated on the surface of the housing 10, and the copper sheet can be used for contacting with a finger or a palm of an operator holding the electrostatic discharge device to discharge static electricity discharged from the discharge tube 50, thereby realizing electrostatic discharge. .
Of course, the electric conductor 20 can also be selected as a rivet, the rivet can be riveted on the surface of the shell 10, the dismounting is more convenient, and the rivet can protrude out of the surface of the shell 10, so that the contact of hands is facilitated.
More specifically, the rivet can be provided with a plurality of rivets, and the distribution of a plurality of rivets can ensure that an operator can touch one or more rivets to form a discharge path.
Furthermore, in order to facilitate the installation of the electrostatic discharge device, a connecting piece 11 may be further disposed on the housing 10, and the housing 10 and the mobile device may be detachably connected by the connecting piece 11, so that the housing 10 and the mobile device are conveniently disassembled and assembled freely, the use is more convenient, and the application device is more flexible.
Of course, the connecting member 11 is a hook, and when the housing 10 and the mobile device are mounted, the hook can be directly connected to the mobile device in a clamping manner, so that the mounting and dismounting are more convenient.
It should be noted that the connecting member 11 may also be implemented by a bolt or a screw in the prior art.
Further, the bottom end of the bed body 60 is provided with a conductive chain 61, and the bottom end of the conductive chain 61 is used for contacting with the ground. When the transfer bed is directly contacted with cement and ceramic tiles, the static electricity generated by the bed body is released to the ground through the conductive chain 61. When the transfer bed is in contact with a carpet, a floor adhesive and a wood floor, static electricity is released through the static electricity releasing device of the bed body 60, so that the function of supplementing static electricity releasing is realized.
Due to the arrangement, static electricity can be well released even if the transfer bed is used on different ground surfaces as far as possible, and the experience of operators and patients is improved.
Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims of the present invention.
Claims (8)
1. An electrostatic discharge device, comprising a housing, a discharge tube, a conductor and a lead, wherein the housing is internally formed with a mounting cavity, the discharge tube is mounted in the mounting cavity, and the conductor is mounted on the surface of the housing; one end of the discharge tube is connected with the conductor; the other end of the discharge tube is electrically connected with one end of the lead; the other end of the wire is connected to the metal shell of the aviation connector.
2. The electrostatic discharge apparatus according to claim 1, wherein the conductive member is a copper sheet coated on the surface of the housing.
3. The electrostatic discharge apparatus according to claim 1, wherein the conductive body is a rivet riveted to the surface of the housing.
4. The electrostatic discharge apparatus according to claim 3, wherein the rivet is provided in plurality.
5. The electrostatic discharge apparatus according to claim 1, wherein a connector is provided on the housing.
6. The electrostatic discharge apparatus according to claim 5, wherein the connector is a hook.
7. A transport bed having an electrostatic discharge device, comprising a bed body and the electrostatic discharge device according to any one of claims 1 to 6, wherein the housing is detachably mounted to an upper portion of the bed body; the electric connector is used for being connected with an electronic controller of the bed body and is fixed with the metal part of the bed body through threads.
8. A transport bed with electrostatic discharge device as claimed in claim 7, characterized in that the bottom end of the bed body is provided with a conductive chain; the bottom end of the conductive chain is used for contacting with the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122737685.6U CN216253316U (en) | 2021-11-09 | 2021-11-09 | Electrostatic discharge device and transfer bed with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122737685.6U CN216253316U (en) | 2021-11-09 | 2021-11-09 | Electrostatic discharge device and transfer bed with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216253316U true CN216253316U (en) | 2022-04-08 |
Family
ID=80990777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122737685.6U Active CN216253316U (en) | 2021-11-09 | 2021-11-09 | Electrostatic discharge device and transfer bed with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216253316U (en) |
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2021
- 2021-11-09 CN CN202122737685.6U patent/CN216253316U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230531 Address after: Room 402, 4th Floor, Building 38, No. 3 Hailong Road, Liwan District, Guangzhou City, Guangdong Province, 510000 Patentee after: Peilin Medical Technology (Guangzhou) Co.,Ltd. Address before: 510000 floor 4, building 38, No. 3, Hailong Road, Liwan District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Yaju Innovation Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |