CN205944463U - Ground structure and have electronic equipment of said ground structure - Google Patents
Ground structure and have electronic equipment of said ground structure Download PDFInfo
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- CN205944463U CN205944463U CN201620817825.7U CN201620817825U CN205944463U CN 205944463 U CN205944463 U CN 205944463U CN 201620817825 U CN201620817825 U CN 201620817825U CN 205944463 U CN205944463 U CN 205944463U
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- conductive backing
- nut
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- 239000003755 preservative agent Substances 0.000 claims description 15
- 230000002335 preservative effect Effects 0.000 claims description 15
- 238000005260 corrosion Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 abstract description 8
- 239000004020 conductor Substances 0.000 abstract 1
- 230000002045 lasting effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 21
- 239000000463 material Substances 0.000 description 16
- 239000007921 spray Substances 0.000 description 11
- 230000002421 anti-septic effect Effects 0.000 description 10
- 238000013461 design Methods 0.000 description 10
- 238000003466 welding Methods 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- 239000002390 adhesive tape Substances 0.000 description 4
- 238000010009 beating Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model discloses a ground structure and having the electronic equipment of ground structure. The ground structure includes the electrically -conductive backing plate, fix connecting piece no. 1 on the electrically -conductive backing plate, in order can dismantle the connecting piece no. 2 that mode and connecting piece no. 1 combined together. The conductive terminal that treats earth conductor passes through two equipments of connecting piece and in connecting piece when lasting, is held by two pressures of connecting piece and reach electric connection on the electrically -conductive backing plate and with the electrically -conductive backing plate. The ground structure can be used for going on the electrically conductive preserved handle's of non - the part or the ground connection of subassembly, and the ground structure should guarantee that effectively grounded can not influence the electrically conductive preserved handle of current non - again, and need to connect reliable, processing is simple, low cost. The utility model also discloses a have the electronic equipment of ground structure.
Description
Technical field
The electronic equipment that this utility model is related to a kind of ground structure and has described ground structure.
Background technology
The ground connection of electrical equipment is to ensure that a very important measure of electrical equipment normal work and security protection.Can
The grounding connection leaning on requires the shell of electrical equipment, framework, installs and have good electrical connection between support member etc. and the earth.
The shell of equipment, framework etc. are generally connected with the grounding body in the earth by the ground connection of electrical equipment by ground cable or busbar.
Electrical equipment requires for the anticorrosion meeting outside adverse circumstances, and its shell and framework etc. have generally all carried out table
Face is processed.In many process of surface treatment, the preferable process of surface treatment of antiseptic effect is usually non-conductive coating layer and processes,
Wherein dust and in the industry cycle extensively applied the advantages of excellent, but dust and also make with its process is simple, process environmental protection, antiseptic property
Electrical appliance enclosure after must dusting, framework etc. cannot reliable grounds.The non-conductive coating layer such as how to solve to dust process after connect
Ground problem becomes a more stubborn problem, and existing solution and weak point are as follows：
(1) welding manners such as stored energy welding are adopted by grounding copper stud welding to the parts needing ground connection：The program connects
Ground is reliable and globality that do not destroy the welding position back side, is generally used for what rack enclosure etc. had higher requirements to surface globality
Parts are grounded.The shortcoming of this grounding connection has：1. the fixing of ground cable needs to install nut, plain cushion on ground connection copper stud
The little standard component such as circle, spring washer, attended operation is complicated and little standard component easily is lost in installation process or even fallen into electrically
Electric hidden danger is in turn resulted in inside components and parts；2. copper stud needs specially to purchase and need to coordinate special welding equipment to use,
Copper stud and special equipment high cost and special equipment utilization rate is low；3. the binding site against ground connection copper stud and nut is led
Electricity, conductive area is little, is not suitable for the high current ground connection of whole equipment.
(2) in the need ground connection position riveting nut of device framework, cooperation punctures pad or ground connection position hides spray：1. using thorn
During broken pad, destroy the layer that dusts at ground connection position by puncturing pad, and then reach what ground cable was connected with device framework
Purpose.The program is simple to operate, with low cost, and shortcoming is also clearly：Grounding connection reliability is low, punctures the piercing portion of pad
Position is limited to lead to be grounded that conductive contact area is little, and earth resistance is big, if the layer that dusts is thicker, or even cannot puncture the layer that dusts and is formed
Reliable grounding connection；In addition, it is necessary to specially purchase special puncture pad, increased handling of goods and materials cost.2. it is grounded position
Hide spray when, ground connection position Corrosion Protection relatively low it is impossible to meet the requirement for anticorrosion of adverse circumstances.
(3) process a kind of existing ground connection overlapping part using machining mode has the ground connection zero at the position that is connected again
Part, this ground connection part is being passed through welding manner and is needing to carry out non-conductive antiseptic part and assembly couples together.Machine
Processing certainly will have proportional amount of waste of material, high processing costs, and usual panel beating factory is unworthy of standby host process equipment, needs many
Individual factory works in coordination with and completes, inefficiency.
Utility model content
In view of this, a kind of ground structure of this utility model and the electronic equipment with described ground structure, described ground connection
Structure can be used for the ground connection needing to carry out non-conductive antiseptic part or assembly, and described ground structure should ensure effectively
Ground connection can not affect existing non-conductive preservative treatment again, and needs connection reliability, processing simple, with low cost.
Solution of the present utility model is：A kind of ground structure, it includes electrically-conductive backing plate, is fixed on electrically-conductive backing plate
Connector one, the connector two removably combining with connector one；Treat that the conducting terminal of earth lead passes through to connect
When part two is assembled on connector one, electric connection is reached on electrically-conductive backing plate and with electrically-conductive backing plate by connector two pressure holding.
As the improvement further of such scheme, connector one is nut, and connector two is to screw with described nut phase
Bolt or screw；Or, connector one is stud, and connector two is the nut that can screw with described stud phase.
Further, connector one is nut, when connector two is the bolt or screw that can screw with described nut phase, leads
Electric substrate offers the through hole that diameter is not more than the diameter of described nut, and described nut riveting is on electrically-conductive backing plate and same with through hole
Axle is arranged.
Further, connector one is stud, when connector two is the nut that can screw with described stud phase, electrically-conductive backing plate
Offer through hole, the diameter with diameter greater than described stud of through hole, then in through-holes, the diameter of through hole is little for described stud riveting
In the diameter of described stud, described stud is riveted on electrically-conductive backing plate and is coaxially disposed with through hole.
Further, described ground structure also includes plain washer and/or spring washer；Plain washer, spring washer are all located at
Between nut and conducting terminal；Plain washer, spring washer simultaneously in the presence of, spring washer is also located between plain washer and nut.
As the improvement further of such scheme, electrically-conductive backing plate is corrosion resistant plate or has conductive preservative treatment surface
Substrate.
As the improvement further of such scheme, electrically-conductive backing plate generally circular in shape.
This utility model also provides a kind of electronic equipment, and it includes the part treating grounding；Treat the part of grounding
Above-mentioned any ground structure is set, and the electrically-conductive backing plate of described ground structure is welded on the part treating grounding.
As the improvement further of such scheme, when connector one is nut, treats to open up on the part of grounding and supply institute
State the perforation that nut passes through；Electrically-conductive backing plate is welded on the side of the part treating grounding, and described nut is emerging in by perforation
Treat the relative opposite side of the part of grounding；When connector one is stud, electrically-conductive backing plate is directly welded at treats grounding
On the optional position of part.
As the improvement further of such scheme, connector one is nut, when connector two is bolt or screw, described spiral shell
Bolt or screw pass through the conducting terminal treating earth lead, and are combined in described nut via the through hole of electrically-conductive backing plate, and will lead
Electric terminal pressure holding reaches electric connection with electrically-conductive backing plate on electrically-conductive backing plate；Connector one is stud, when connector two is nut,
Conducting terminal is enclosed within described stud, and described nut screws on described stud, and by conducting terminal pressure holding on electrically-conductive backing plate
Reach electric connection with electrically-conductive backing plate.
The beneficial effects of the utility model：
1. all techniques of the ground structure of this utility model design are the conventional process of panel beating producer, need not newly purchase and set
Standby, need not work in coordination with other producers and complete, processing is simple and convenient and with low cost；
2. the ground structure of this utility model design is stainless steel or the other materials being surface-treated,
Do not carry out non-conductive antiseptic requirement for anticorrosion under the conditions of screening spray can be met, the conductive overlap joint of grounding connection can be met again
Require；
3. the ground structure of this utility model design is connected with the part needing ground connection or assembly by welding manner, permissible
The reliability of grounding connection is effectively ensured；
4. the ground structure of this utility model design, overlay film or the glue torn before carrying out grounding connection on ground connection part
Ground cable terminal is connected with ground connection part, operation is simple and reliable for ground connection, and can be multiple by band using bolt or nut
Dismounting and reconnect；
5. all process steps of the ground structure of this utility model design all can complete in the side of ground connection part or assembly,
Be applied to the closings such as square tube, pipe or semi-enclosed part and some back sides cannot weld or the part that operates or assembly ground connection more
Tool advantage；
6. the ground structure of this utility model design can meet reliable grounding connection, and does not affect part or assembly
Non-conductive preservative treatment, solve non-conductive preservative treatment cannot reliable ground connect a difficult problem.
Brief description
The application schematic diagram of the ground structure that Fig. 1 provides for this utility model embodiment 1.
Fig. 2 be Fig. 1 in ground structure the part opposite side treating grounding structural representation.
Fig. 3 is part-structure schematic diagram on the part treating grounding for the ground structure in Fig. 1.
Fig. 4 is the agent structure schematic diagram of ground structure in Fig. 1.
The application schematic diagram of the ground structure that Fig. 5 provides for this utility model embodiment 2.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Ground structure of the present utility model is applied in electronic equipment, for by the part treating grounding of electronic equipment
With the conducting terminal treating earth lead be connected, realize good ground connection performance.Ground structure includes electrically-conductive backing plate, is fixed on
Connector one on electrically-conductive backing plate, the connector two removably combining with connector one.Treat the conduction of earth lead
When terminal is assembled on connector one by connector two, reached on electrically-conductive backing plate and with electrically-conductive backing plate by connector two pressure holding
It is electrically connected with.
In the design with connector two for the connector one, can there are following two modes：Embodiment 1, connector one is spiral shell
Mother, connector two is the bolt or screw that can screw with described nut phase；Or, embodiment 2, connector one is stud, connects
Part two is the nut that can screw with described stud phase.Certainly, connector one and the design structure of connector two are not limited to this
Embodiment, can also be other structures form, if enable removably between connector one and connector two so that
When the conducting terminal of earth lead is assembled on connector one by connector two, by connector two pressure holding on electrically-conductive backing plate
And reach with electrically-conductive backing plate and be electrically connected with.
Embodiment 1
Refer to Fig. 1, the ground structure of the present embodiment includes electrically-conductive backing plate 21, connector 1, connector 2 23.Connect
Part 1 is fixed on electrically-conductive backing plate 21, and connector 2 23 is removably combined with connector 1.In the present embodiment
In, connector 1 is nut, and connector 2 23 is the bolt or screw that can screw with described nut phase.
Incorporated by reference to Fig. 2, Fig. 3 and Fig. 4, electrically-conductive backing plate 21 can offer the through hole that diameter is not more than the diameter of described nut
210, described nut riveting is coaxially disposed on electrically-conductive backing plate 21 and with through hole 210.The electrically-conductive backing plate 21 of described ground structure welds
It is connected on the part 1 treating grounding.
Treat the perforation 10 passed through for described nut is opened up on the part 1 of grounding.Electrically-conductive backing plate 21 is welded on to be waited to be grounded
The side of the part 1 processing, described nut passes through the relative opposite side that perforation 10 is emerging in the part 1 treating grounding.Waiting
When the conducting terminal 31 of ground wire 3 is assembled on connector 1 by connector 2 22, by connector 2 23 pressure holding in conduction
Electric connection is reached with electrically-conductive backing plate 21 on substrate 21.Conducting terminal 31 can adopt the sheet metal such as copper sheet, aluminium flake, and shape is permissible
As long as being circular, square etc. stud to be allowed to pass through.In the present embodiment, described bolt or screw pass through and treat earth lead
Conducting terminal is combined in described nut via the through hole 210 of electrically-conductive backing plate 21, and will treat the conducting terminal pressure holding of earth lead
Reach electric connection with electrically-conductive backing plate 21 on electrically-conductive backing plate 21.
Referring to Fig. 1, first (treat that the part 1 ground connection overlap joint of grounding sets according to the needs that ground connection overlap joint designs
The needs of meter), the electrically-conductive backing plate 21 of given shape is become using plate cutting.Need by design, the profile of electrically-conductive backing plate 21 both may be used
With blanking circular it is also possible to blanking squarely or other shapes.Therefore, electrically-conductive backing plate 21 can be led for corrosion resistant plate or have
Electric protection processes the substrate on surface, and the shape of electrically-conductive backing plate 21 can be circle.
Meanwhile, inside needs the bottom outlet being punched into corresponding specification according to the specification of selected nut or stud to be through hole 210.
Then, using the riveting equipment that panel beating is commonly used, electrically-conductive backing plate 21 and nut riveting are got up, with bolt or screw using the side of screwing
It is ground structure that formula constitutes ground connection part.Because of conductive and anti-corrosion demand, the sheet material that electrically-conductive backing plate 21 is used can be corrosion resistant plate
Material or zinc-plated sheet material etc. had carried out the sheet material after conductive preservative treatment.If using no antiseptic sheet material, need
After being processed into ground connection part, integrally carry out conductive preservative treatment：When carrying out non-conductive preservative treatment, electrically-conductive backing plate 21 is overlapped
Face carries out hiding spray process to ensure conductive effect.
Please in conjunction with Fig. 2, Fig. 3 and Fig. 4, if connector 1 actually used be nut, need needing to connect
The perforation 10 that can accommodate nut space is outputed at the ground connection position of the part on ground or assembly.Then, ground connection part being welded to needs
Part to be grounded or assembly wait on the part 1 of grounding.Then, (plastic-blasting is carried out to the part or assembly needing ground connection
Deng) non-conductive preservative treatment；Before processing needs the ground connection overlapping part of ground connection part to be carried out hide spray (overlay film or Continuous pressing device for stereo-pattern
Deng) process.Finally, tear before the carrying out grounding connection overlay film on ground connection part, adhesive tape etc. hides spray thing, using bolt or screw,
The ground terminal of ground cable is fitted by packing ring etc. with the electrically-conductive backing plate 21 of the ground connection part on the part needing ground connection or assembly
And fasten, you can complete grounding connection process.
In order that good being fixed on ground structure of conducting terminal 31, ground structure may also include plain washer, spring pad
At least one of circle.In this embodiment, ground structure includes plain washer 4, spring washer 5 simultaneously.Plain washer 4, spring washer 5
It is all located between nut and conducting terminal 31；Plain washer 4, spring washer 5 simultaneously in the presence of, spring washer 5 is also located at plain washer 4
And nut between.
Embodiment 2
As shown in figure 5, the ground structure of embodiment 2 is with the difference of the ground structure of embodiment 1：In the present embodiment 2
In, connector 1 is stud, and connector 2 23 is the nut that can screw with described stud phase.Electrically-conductive backing plate 21 offers logical
Hole, the diameter with diameter greater than described stud of through hole, then in through-holes, the diameter of through hole is not more than described spiral shell for described stud riveting
The diameter of post, described stud is riveted on electrically-conductive backing plate 21 and is coaxially disposed with through hole.
Electrically-conductive backing plate 21 can be directly welded on the optional position of part 1 treating grounding.In ground connection, treat that ground connection is led
The conducting terminal of line is enclosed within described stud, and described nut is screwed on described stud, and will treat the annulus copper sheet of earth lead
Pressure holding reaches electric connection with electrically-conductive backing plate 21 on electrically-conductive backing plate 21.
When the part needing ground connection or assembly wait the part 1 of grounding to be a semi-enclosed square tube, the ground connection back of the body
Face cannot easily be pressed or be welded, the demand for grounding of this or similar this structure, and application is described in the utility model to be connect
Ground structure has more advantage.Correspondingly, the present embodiment use stud in nut or stud (be used herein as nut also can, protect
Shield includes but are not limited to the present embodiment), do not need needing the part of ground connection or the ground connection position of assembly to open perforation, directly
Ground connection part is welded on the part or the assembly that need ground connection.Equally, (spray is carried out to the part or assembly needing ground connection
Mould) non-conductive preservative treatment；Before processing needs the ground connection overlapping part of ground connection part to be carried out hide spray (overlay film or Continuous pressing device for stereo-pattern
Deng) process.Thing is sprayed in the screenings such as the overlay film on ground connection part, adhesive tape of tearing before carrying out grounding connection, will be grounded using screw, packing ring etc.
The ground terminal of cable is fitted and is fastened with the electrically-conductive backing plate 21 of the ground connection part on the part needing ground connection or assembly, you can complete
Become grounding connection process.
Understand in conjunction with two embodiments, first need can lead using stainless steel materials, zinc-plated sheet material etc. according to ground connection overlap joint
The sheet material (or carrying out conductive preservative treatment using after no antiseptic sheet fabrication) of electricity is cutting into circular, the side of certain area
The ground connection lapping plate of shape or other shapes, and onboard open the bottom outlet of corresponding specification for riveting nut or stud；Then utilize
Nut or stud are got up to constitute a ground connection part with ground connection lapping plate riveting by riveting equipment.Meanwhile, needing to carry out non-leading
Part that electric protection is processed or assembly etc. need the position of ground connection to output can to accommodate the bottom outlet of nut space (stud need not be opened
Hole).Finally, by riveting after part be welded on the part or the assembly that have bottom outlet, part or assembly are carried out non-conductive
Carry out overlay film or Continuous pressing device for stereo-pattern etc. to ground connection overlapping part before preservative treatment to spray for the screening of overlapping part.Non-conductive preservative treatment
After the completion of, tear before carrying out ground connection overlap joint overlay film, adhesive tape etc. hide spray thing etc. and carry out grounding connection again.
In sum, advantage of the present utility model is：
1. this utility model devise a kind of be easily achieved be used for need to carry out non-conductive preservative treatment part or assembly
Ground structure, the part that this ground structure is mainly grounded by needs or assembly and ground connection part are constituted；
2. the ground connection part of ground structure described in is made up of two parts：Substrate for conductive overlap joint and be used for being connected
Nut or stud；
3., in order to meet requirement for anticorrosion, the sheet material for conductive overlap joint needs for stainless steel materials or has carried out conductive anti-
Sheet material after rotten process, or carry out conductive preservative treatment using overall again after no antiseptic sheet fabrication one-tenth ground connection part；
4. similarly, for meeting requirement for anticorrosion, be also required to as stainless steel for the nut that is connected or stud or
Antiseptic other materials were carried out；Difference is, because nut or stud are only used for being connected, is not used in
It is conductively connected, therefore non-conductive antiseptic nut or stud can be adopted；
5. using the riveting process that panel beating factory commonly uses, ground connection overlap joint sheet material and nut or stud riveting are got up, constitute one
Individual ground connection part；
If the ground connection part 6. using nut to constitute, need to output more than nut on the part needing ground connection or assembly
The hole of external diameter, for avoiding nut；If using stud, without perforate；
7. the part of needs ground connection or the ad-hoc location of assembly are welded to by being grounded part by welding manner, by overlay film
Or the mode such as Continuous pressing device for stereo-pattern carries out to the ground connection faying surface of ground connection part hiding spray and processes, then more non-leading is carried out to part or assembly
Electric protection is processed, and tears overlay film or adhesive tape can form one and connect reliability and have the ground structure of anti-corrosion function after process.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Any modification, equivalent and improvement made within the spirit of utility model and principle etc., should be included in this utility model
Protection domain within.
Claims (10)
1. a kind of ground structure it is characterised in that：It includes electrically-conductive backing plate (21), the connector being fixed on electrically-conductive backing plate (21)
One (22), the connector two (23) removably combining with connector one (22)；Treat the conducting terminal of earth lead (3)
(31) when being assembled on connector one (22) by connector two (23), by connector two (23) pressure holding on electrically-conductive backing plate (21)
And reach electric connection with electrically-conductive backing plate (21).
2. ground structure as claimed in claim 1 it is characterised in that：Connector one (22) is nut, and connector two (23) is
The bolt that can screw with described nut phase or screw；Or, connector one (22) be stud, connector two (23) be can with described
The nut that stud phase screws.
3. ground structure as claimed in claim 2 it is characterised in that：Connector one (22) is nut, and connector two (23) is
When the bolt that can screw with described nut phase or screw, electrically-conductive backing plate (21) offers the diameter no more than diameter of described nut
Through hole (210), described nut riveting above and with through hole (210) is coaxially disposed in electrically-conductive backing plate (21).
4. ground structure as claimed in claim 2 it is characterised in that：Connector one (22) is stud, and connector two (23) is
During the nut that can screw with described stud phase, electrically-conductive backing plate (21) offers through hole (210), through hole (210) with diameter greater than institute
State the diameter of stud, then described stud is riveted in through hole (210), the diameter of through hole (210) is not more than the diameter of described stud,
Described stud is riveted on electrically-conductive backing plate (21) above and is coaxially disposed with through hole (210).
5. ground structure as claimed in claim 2 it is characterised in that：Described ground structure also includes plain washer and/or spring
Packing ring；Plain washer, spring washer are all located between nut and conducting terminal (31)；Plain washer, spring washer simultaneously in the presence of, bullet
Spring packing ring is also located between plain washer and nut.
6. ground structure as claimed in claim 1 it is characterised in that：Electrically-conductive backing plate (21) is corrosion resistant plate or has conduction
The substrate on preservative treatment surface.
7. ground structure as claimed in claim 1 it is characterised in that：Electrically-conductive backing plate (21) generally circular in shape.
8. a kind of electronic equipment, it includes the part (1) treating grounding；It is characterized in that：Treat that the part (1) of grounding sets
Put ground structure as claimed in any of claims 1 to 7 in one of claims, the electrically-conductive backing plate (21) of described ground structure is welded on waiting
On the part (1) that ground is processed.
9. electronic equipment as claimed in claim 8 it is characterised in that：When connector one (22) is nut, treat grounding
The perforation (10) passed through for described nut is opened up on part (1)；Electrically-conductive backing plate (21) is welded on the part (1) treating grounding
Side, described nut passes through the relative opposite side that perforation (10) is emerging in the part (1) treating grounding；Connector one (22) is
During stud, electrically-conductive backing plate (21) is directly welded on the optional position of part (1) treating grounding.
10. electronic equipment as claimed in claim 8 it is characterised in that：Connector one (22) is nut, and connector two (23) is
During stud, described stud passes through the conducting terminal (31) treating earth lead (3), and the through hole (210) via electrically-conductive backing plate (21)
It is combined in described nut, and conducting terminal (31) pressure holding is electrically connected in upper being reached with electrically-conductive backing plate (21) of electrically-conductive backing plate (21)
Connect；Connector one (22) is stud, and when connector two (23) is nut, conducting terminal (31) is enclosed within described stud, described spiral shell
Mother screws on described stud, and conducting terminal (31) pressure holding is above reached electrically with electrically-conductive backing plate (21) in electrically-conductive backing plate (21)
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620817825.7U CN205944463U (en) | 2016-07-29 | 2016-07-29 | Ground structure and have electronic equipment of said ground structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620817825.7U CN205944463U (en) | 2016-07-29 | 2016-07-29 | Ground structure and have electronic equipment of said ground structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205944463U true CN205944463U (en) | 2017-02-08 |
Family
ID=57925047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620817825.7U Active CN205944463U (en) | 2016-07-29 | 2016-07-29 | Ground structure and have electronic equipment of said ground structure |
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| Country | Link |
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| CN (1) | CN205944463U (en) |
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| WO2018227939A1 (en) * | 2017-06-13 | 2018-12-20 | 广东美的厨房电器制造有限公司 | Grounding terminal, grounding body, grounding structure and household appliance |
| CN110546818A (en) * | 2017-04-18 | 2019-12-06 | 喜利得股份公司 | Grounding contact |
| CN112735736A (en) * | 2020-12-29 | 2021-04-30 | 顺特电气设备有限公司 | Grounding mode suitable for transformer steel members in offshore high-corrosivity climate areas |
| CN114664481A (en) * | 2022-03-25 | 2022-06-24 | 宁波卡倍亿电气技术股份有限公司 | Aluminum bar cable and conduction device and manufacturing method thereof |
| CN115207651A (en) * | 2021-04-09 | 2022-10-18 | 山西秦数智造管理咨询有限公司 | Power distribution equipment shell grounding structure and power distribution equipment |
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- 2016-07-29 CN CN201620817825.7U patent/CN205944463U/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110546818A (en) * | 2017-04-18 | 2019-12-06 | 喜利得股份公司 | Grounding contact |
| CN110546818B (en) * | 2017-04-18 | 2021-08-13 | 喜利得股份公司 | Grounding contact |
| TWI748058B (en) * | 2017-04-18 | 2021-12-01 | 列支敦斯登商喜利得股份有限公司 | Ground contact |
| WO2018227939A1 (en) * | 2017-06-13 | 2018-12-20 | 广东美的厨房电器制造有限公司 | Grounding terminal, grounding body, grounding structure and household appliance |
| CN107965510A (en) * | 2017-10-11 | 2018-04-27 | 许继电源有限公司 | The connection method of plate and riveting nut and connection structure |
| CN112735736A (en) * | 2020-12-29 | 2021-04-30 | 顺特电气设备有限公司 | Grounding mode suitable for transformer steel members in offshore high-corrosivity climate areas |
| CN115207651A (en) * | 2021-04-09 | 2022-10-18 | 山西秦数智造管理咨询有限公司 | Power distribution equipment shell grounding structure and power distribution equipment |
| CN114664481A (en) * | 2022-03-25 | 2022-06-24 | 宁波卡倍亿电气技术股份有限公司 | Aluminum bar cable and conduction device and manufacturing method thereof |
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