CN209461998U - A kind of microcomputer protecting device of LP blades - Google Patents
A kind of microcomputer protecting device of LP blades Download PDFInfo
- Publication number
- CN209461998U CN209461998U CN201920350202.7U CN201920350202U CN209461998U CN 209461998 U CN209461998 U CN 209461998U CN 201920350202 U CN201920350202 U CN 201920350202U CN 209461998 U CN209461998 U CN 209461998U
- Authority
- CN
- China
- Prior art keywords
- fixed
- microcomputer protecting
- protecting device
- shields
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of microcomputer protecting devices of LP blades; including microcomputer protecting device ontology; the upper surface of the microcomputer protecting device ontology is fixed with heat sink; the surface of heat sink is equipped with lateral sliding slot; being slidably connected in sliding slot, there are two bearing plates; the both ends of sliding slot are respectively fixed with spring; spring is affixed with bearing plate; two bearing plates are located remotely from each other under the force of a spring; two bearing plates are respectively fixed with shield far from one end of heat sink; shield is equipped with fixed device, and two shields are contacted with each other and fixed by fixed device.Has the advantages that can protect the operation panel of microcomputer protecting device to prevent it from suffering erosion.
Description
Technical field
The utility model relates to field of electrical equipment more particularly to a kind of microcomputer protecting devices of LP blades.
Background technique
Microcomputer protecting device is not go out chip single-chip microcontroller, high-precision current voltage transformer, height absolutely by high integration, bus
Edge intensity exports the components such as intermediate relay, high-reliability switch power module composition.And microcomputer protecting device software function is rich
Richness, great variety of goods, integrated level is high, small in size, light-weight, convenient for concentrating group screen installation and dispersion to be installed on switchgear.And show
With the presence of microcomputer protecting device certain drawbacks, the operation panel of microcomputer protecting device is that device is exposed, easily by
Dirt dampness, will affect use.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of LP blades
Microcomputer protecting device, have the advantages that can protect the operation panel of microcomputer protecting device to prevent it from suffering erosion.
The utility model is to be achieved by the following technical programs: a kind of microcomputer protecting device of LP blades, including micro-
Machine protective device ontology, the upper surface of the microcomputer protecting device ontology are fixed with heat sink, and the surface of heat sink is equipped with laterally
Sliding slot, be slidably connected in sliding slot there are two bearing plate, the both ends of sliding slot are respectively fixed with spring, and spring is affixed with bearing plate,
Two bearing plates are located remotely from each other under the force of a spring, and two bearing plates are respectively fixed with protection far from one end of heat sink
Cover, shield are equipped with fixed device, and two shields are contacted with each other and fixed by fixed device.
Further, it is fixed with the sliding block slided in sliding slot on the bearing plate, spring is affixed with sliding block.
Further, the fixed device includes hook and link, and hook is separately fixed on two shields with link,
It hooks link and two shields is contacted with each other and fixed.
Further, handle is respectively and fixedly provided on two shields.
Further, two shields are all made of transparent plastic and are made.
The beneficial effects of the utility model are: can make two bearing plates in cunning first in this way when needing to protect
Sliding fixes two shields to keep two shields close and contact, then by fixed device in slot, two shields
The operation panel of microcomputer protecting device can be protected, prevent from suffering erosion.And when needing to operate, it need to only open fixed dress
It sets, two bearing plates can be located remotely from each other under the force of a spring to drive two shields to be located remotely from each other, and can be revealed at this time
Operation panel out facilitates operation.And the heat sink of top can also increase heat dissipation.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of the utility model；
Fig. 2 is the schematic view of the front view of the utility model；
In figure: 1, microcomputer protecting device ontology；2, heat sink；3, sliding slot；4, bearing plate；5, spring；6, sliding block；7, it protects
Cover；8, it links up with；9, link；10, handle.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing
The utility model is described in further detail with most preferred embodiment.
As shown, the utility model includes microcomputer protecting device ontology 1, the upper table of the microcomputer protecting device ontology 1
Face is fixed with heat sink 2, and the surface of heat sink 2 is equipped with lateral sliding slot 3, is slidably connected in sliding slot 3 there are two bearing plate 4, sliding
The both ends of slot 3 are respectively fixed with spring 5, and spring 5 and bearing plate 4 are affixed, and two bearing plates 4 are mutual under the active force of spring 5
Separate, two bearing plates 4 are respectively fixed with shield 7 far from one end of heat sink 2, and shield 7 is equipped with fixed device, fixed
Two shields 7 are contacted with each other and are fixed by device.And the heat sink 2 of top can also increase heat dissipation.
In this way when needing to protect, two bearing plates 4 can first slided in sliding slot 3 to make two shields
7 is close and contact, then is fixed two shields 7 by fixed device, and two shields 7 can be by microcomputer protecting device
Operation panel protects, and prevents from suffering erosion.And when needing to operate, fixed device only need to be opened, two bearing plates 4 are in spring
It can be located remotely from each other under 5 active force to drive two shields 7 to be located remotely from each other, operation panel can be exposed at this time, facilitated
Operation.
Further, the sliding block 6 slided in sliding slot 3 is fixed on the bearing plate 4, spring 5 and sliding block 6 are affixed.It is logical
Sliding of the sliding block 6 in sliding slot 3 is crossed to drive the sliding of bearing plate 4.
Further, the fixed device includes hook 8 and link 9, and hook 8 is separately fixed at two protection with link 9
On cover 7, hooking link 9 by hook 8 can contact with each other two shields 7 and fix, and facilitate operation.
Further, handle 10 is respectively and fixedly provided on two shields 7.Facilitate operation when pulling shield 7 in this way, compares
It is laborsaving.
Further, two shields 7 are all made of transparent plastic and are made.In this way behaviour can be immediately seen through shield 7
Make the data on panel, do not need to open every time, is easy to use.
The beneficial effects of the utility model are: can make two bearing plates 4 in cunning first in this way when needing to protect
Sliding fixes two shields 7 to keep two shields 7 close and contact, then by fixed device in slot 3, two protection
Cover 7 can protect the operation panel of microcomputer protecting device, prevent from suffering erosion.And when needing to operate, it need to only open solid
Determine device, two bearing plates 4 can be located remotely from each other to drive two shields 7 to be located remotely from each other, at this time under the active force of spring 5
Operation panel can be exposed, facilitate operation.And the heat sink 2 of top can also increase heat dissipation.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of microcomputer protecting device of LP blades, including microcomputer protecting device ontology, it is characterised in that: the Microcomputer Protection dress
The upper surface for setting ontology is fixed with heat sink, and the surface of heat sink is equipped with lateral sliding slot, and being slidably connected in sliding slot, there are two hold
Fishplate bar, the both ends of sliding slot are respectively fixed with spring, and spring is affixed with bearing plate, and two bearing plates are mutual under the force of a spring
Separate, two bearing plates are respectively fixed with shield far from one end of heat sink, and shield is equipped with fixed device, fixed device
Two shields are contacted with each other and fixed.
2. a kind of microcomputer protecting device of LP blades according to claim 1, it is characterised in that: fixed on the bearing plate
There is the sliding block slided in sliding slot, spring is affixed with sliding block.
3. a kind of microcomputer protecting device of LP blades according to claim 1, it is characterised in that: the fixed device includes
Hook and link, hook are separately fixed on two shields with link, hook link and two shields contact with each other
And it is fixed.
4. a kind of microcomputer protecting device of LP blades according to claim 1, it is characterised in that: solid on two shields
Surely there is handle.
5. a kind of microcomputer protecting device of LP blades according to claim 1, it is characterised in that: two shields are all made of
Transparent plastic is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920350202.7U CN209461998U (en) | 2019-03-20 | 2019-03-20 | A kind of microcomputer protecting device of LP blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920350202.7U CN209461998U (en) | 2019-03-20 | 2019-03-20 | A kind of microcomputer protecting device of LP blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209461998U true CN209461998U (en) | 2019-10-01 |
Family
ID=68047313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920350202.7U Expired - Fee Related CN209461998U (en) | 2019-03-20 | 2019-03-20 | A kind of microcomputer protecting device of LP blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209461998U (en) |
-
2019
- 2019-03-20 CN CN201920350202.7U patent/CN209461998U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 |