CN219876395U - Microcomputer protection device with illumination function - Google Patents
Microcomputer protection device with illumination function Download PDFInfo
- Publication number
- CN219876395U CN219876395U CN202320447262.7U CN202320447262U CN219876395U CN 219876395 U CN219876395 U CN 219876395U CN 202320447262 U CN202320447262 U CN 202320447262U CN 219876395 U CN219876395 U CN 219876395U
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- China
- Prior art keywords
- switch
- microcomputer
- mounting frame
- protection device
- frame
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- 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.)
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- 238000005286 illumination Methods 0.000 title abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 37
- 230000008034 disappearance Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Abstract
The utility model discloses a microcomputer protection device with an illumination function, which comprises a microcomputer protection device body, a protective cover and a mounting frame, wherein a microcomputer edge is arranged on the microcomputer protection device body; the mounting frame is arranged on the edge of the microcomputer; the mounting frame comprises a lamp holder, and the lamp holder is mounted in the mounting frame; an LED lamp is arranged on the inner side of the lamp holder, and the LED lamp emits light after being electrified; the protective cover is hinged with the mounting frame through a rotating shaft, and the opening end of the mounting frame is closed when the protective cover is closed; the part of the protective cover, which is close to the rotating shaft, is fixed with the mounting plate of the supporting spring piece through assembly, the supporting spring piece is clamped and can be slidably mounted in the supporting chute, and the supporting chute is arranged on the frame top plate; the support spring piece has elasticity. The LED lamp is simple in structure, and can effectively illuminate through the design of the LED lamp, so that the problem of effective illumination when illumination is insufficient is solved. In addition, the protection cover is supported by the supporting spring piece, so that the protection cover is prevented from rotating to influence the operation during the operation.
Description
Technical Field
The present utility model relates to microcomputer protection devices, and more particularly, to a microcomputer protection device with illumination function.
Background
The microcomputer protection device consists of high integration, a chip singlechip with no bus output, a high-precision current-voltage transformer, a high-insulation-strength outlet intermediate relay, a high-reliability switch power supply module and other parts, and is a relatively common product at present.
The existing microcomputer protection device is mainly arranged in a control cabinet, a button of the microcomputer protection device is not provided with backlight, and when illumination is insufficient, a flashlight is required to be used for illumination to find a correct key; the microcomputer protection device is relatively precise equipment, has high requirements on dust prevention and water prevention, and has weaker dust prevention and water prevention performance because the button needs to be moved during design, so that a protective cover is generally additionally arranged in environments with high humidity and high dust emission so as to achieve the effect of improving dust prevention and water prevention. However, after the protection cover is added, when the protection cover is used, the protection cover automatically rotates downwards under the action of gravity so as to influence the use, and in this case, the torsion spring cannot be well solved, because the torsion spring cannot be added to ensure that the protection cover is maintained to rotate at a large angle, and the acceleration of the protection cover is large due to the action of the torsion spring when the protection cover is opened, so that the protection cover is easy to collide.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a microcomputer protection device with illumination function, which has illumination function and the protection cover can be effectively supported.
In order to achieve the above purpose, the utility model provides a microcomputer protection device with an illumination function, which comprises a microcomputer protection device body, a protective cover and a mounting frame, wherein the microcomputer protection device body is provided with a microcomputer edge; the mounting frame is arranged on the edge of the microcomputer;
the mounting frame comprises a lamp holder, and the lamp holder is mounted in the mounting frame; an LED lamp is arranged on the inner side of the lamp holder, and the LED lamp emits light after being electrified;
the protective cover is hinged with the mounting frame through a rotating shaft, and the opening end of the mounting frame is closed when the protective cover is closed; the part of the protective cover, which is close to the rotating shaft, is fixed with the mounting plate of the supporting spring piece through assembly, the supporting spring piece is clamped and can be slidably mounted in the supporting chute, and the supporting chute is arranged on the frame top plate; the support spring piece has elasticity.
As a further improvement of the utility model, the mounting frame further comprises a control box, the lamp holders are arranged on two sides of the control box respectively, and the lamp holders and the control box are arranged in the mounting frame.
As a further improvement of the utility model, an LED lamp driver and a power switch for driving the LED lamp are arranged in the control box, the LED lamp driver is powered by a wire, and the power switch is connected in series on the wire and is used for controlling the on-off of the current of the wire; the power switch is switched off in a touch way and is switched on in a non-touch way; touching the power switch when the protective cover is closed, and switching off the power switch; after the protective cover is opened, the power switch is not touched and is turned on.
As a further improvement of the utility model, the contact end of the power switch is opposite to the open end of the switch spring, one end of the switch spring far away from the open end of the switch spring is arranged on the control box, and the switch spring has elasticity and does not contact the power switch in the initial state;
the open end of the switch elastic piece is also provided with a switch column, a switch groove is formed in the position, corresponding to the switch column, of the control box, the open end of the switch column penetrates out of the switch groove, and the switch column can slide in the switch groove;
when the protective cover is closed, the protective cover presses the switch column, the switch column presses the switch Guan Danpian, so that the switch elastic sheet is pushed to touch the power switch, and the power switch is disconnected; after the protective cover is opened, the power switch is turned on due to the disappearance of the touch pressure.
As a further improvement of the utility model, the mounting frame also comprises a frame top plate, a frame side plate and a frame bottom plate, the lamp holder is assembled and fixed with the mounting frame, a vertical groove is formed between the lamp holder and the frame side plate, and the vertical groove is tightly clamped and assembled on the vertical edge of the microcomputer edge; the bottom surface of the frame top plate is tightly pressed with the top surface of the microcomputer edge, so that the positioning of the mounting frame and the microcomputer edge is realized.
As a further improvement of the utility model, the bottom of the mounting frame is provided with an opening, the opening end is provided with a bump, a slot is formed between the bump and the lamp holder, the frame bottom plate is clamped in the slot, and the top surface of the frame bottom plate is tightly attached to the bottom surface of the microcomputer edge.
As a further improvement of the utility model, the frame bottom plate is also provided with a clamping groove and a clamping block, the clamping groove is assembled with the convex block in a clamping way, the lamp holder is provided with a clamping block groove at the corresponding position of the lamp holder and the clamping block, and the clamping block groove is assembled with the clamping block in a clamping way.
As a further improvement of the utility model, the frame top plate is also provided with a hinge seat, the hinge seat is hinged with the hinge part of the protective cover through a rotating shaft, one end of the protective cover, which is far away from the hinge part, is respectively provided with a switch plate and a clamping plate, the clamping plate is arranged on the switch plate and is elastic, the clamping plate is provided with a clamping protrusion, the frame bottom plate is provided with a clamping seat, the clamping seat is provided with a clamping groove, and the clamping groove is clamped and assembled with the clamping protrusion.
The beneficial effects of the utility model are as follows:
the LED lamp has a simple structure, and the buttons and the screen parts can be illuminated through the design of the LED lamp, so that the problem of effective illumination when illumination is insufficient is solved. The power switch is connected automatically when the protective cover is opened by utilizing the opening and closing linkage power switch of the protective cover, so that the protective cover is convenient to use and can effectively save electric energy. In addition, the protection cover is supported by the supporting spring piece, so that the protection cover is prevented from rotating to influence the operation during the operation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic diagram III of the structure of the present utility model;
FIG. 4 is a schematic diagram of a fourth embodiment of the present utility model (with the protective cover 300 open);
FIG. 5 is a schematic diagram five of the present utility model (cross-sectional view taken at the center plane of the axis of the centrally located second screw 430);
FIG. 6 is a cross-sectional view of the support spring plate 510 at one of its center faces;
FIG. 7 is an exploded view of the component of the present utility model (with the microcomputer protection device 100 removed);
FIG. 8 is an exploded view of the component of the present utility model (with the microcomputer protection device 100 removed);
fig. 9 is a cross-sectional view (partial) of the switch post 610 at the center plane of its axis.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1 to 9, the microcomputer protection device of the present embodiment includes a microcomputer protection device body 100, a protection cover 300, and a mounting frame 200, wherein the microcomputer protection device body 100 is a microcomputer protection device, that is, a product named as a microcomputer protection device in the prior art or a product with the same function; and the microcomputer protection device body 100 is provided with a microcomputer edge 110.
The mounting frame 200 comprises a frame top plate 210, frame side plates 220, a frame bottom plate 230, lamp holders 250 and a control box 260, wherein two lamp holders 250 are respectively arranged at two sides of the control box 260, the lamp holders 250 and the control box 260 are arranged in the mounting frame 200, and a second screw 420 penetrates through the mounting frame 200 and is assembled and fixed with the lamp holders 250, so that the lamp holders 250 are fixed on the mounting frame 200, a vertical groove 203 is formed between the lamp holders 250 and the frame side plates 220, and the vertical groove 203 is tightly clamped and assembled on the vertical edge of the microcomputer edge 110; the bottom surface of the frame top plate 210 is pressed against the top surface of the microcomputer rim 110, thereby achieving positioning of the mounting frame 200 and the microcomputer rim 110.
Fig. 7 is a view of fig. 7, the bottom of the mounting frame 200 is opened, a protrusion 201 is disposed on the opening end, a slot 202 is formed between the protrusion 201 and the lamp holder 250, the frame bottom plate 230 is clamped into the slot 202, and the top surface of the frame bottom plate 230 is tightly attached to the bottom surface of the microcomputer edge 110, so as to realize the assembly and fixation of the mounting frame 200 and the microcomputer protection device body 100.
The frame bottom plate 230 is further provided with a clamping groove 232 and a clamping block 231, the clamping groove 232 is assembled with the protruding block 201 in a clamping mode, a clamping block groove 251 is formed in a position, corresponding to the clamping block 231, of the lamp holder 250, the clamping block groove 251 is assembled with the clamping block 231 in a clamping mode, and therefore the frame bottom plate 230 can be prevented from being pulled out of the slot 202.
The LED lamp 520 is installed inside the lamp socket 250, and the LED lamp 520 emits light to illuminate buttons and a screen of the microcomputer protection device body 100 after being energized.
In the mounting process, the mounting frame 200 and the frame side plate 220 are firstly mounted, then the frame bottom plate 230 is mounted, and the lamp holder 250 and the control box 260 are mounted.
Still install articulated seat 211 on the frame roof 210, articulated seat 211 is articulated through pivot 430 and the articulated portion 330 of visor 300, and visor 300 is provided with switch board 310, cardboard 320 on the one end that articulated portion 330 was kept away from respectively, cardboard 320 installs on switch board 310, and switch board 310, cardboard 320 all have elasticity, be provided with buckle protruding 321 on the cardboard 320, install buckle seat 240 on the frame bottom plate 230, be provided with buckle groove 241 on the buckle seat 240, buckle groove 241 and buckle protruding 321 block assembly to make visor 300 cover tightly on installing frame 200 in order to seal the opening that installing frame 200 was kept away from microcomputer protection device body 100 one side, realize dustproof, waterproof to microcomputer protection device body 100 button, screen one side. Fig. 6 shows the protective cover 300 in a closed state, when the protective cover 300 needs to be opened, the locking plate 320 is broken by the switch plate 310, so that the locking protrusion 321 on the locking plate 320 gradually exits the locking groove 241, and the protective cover 300 is turned to finally open the protective cover 300.
The part of the protective cover 300, which is close to the rotating shaft 430, is assembled and fixed with the mounting plate 511 of the supporting spring piece 510 by the first screw 410, the supporting spring piece 510 is clamped and slidably mounted in the supporting chute 212, and the supporting chute 212 is disposed on the frame top plate 210. The supporting spring piece 510 has elasticity, and can be elastically deformed at a large angle (has a certain flexibility), and in this embodiment, a high-elasticity plastic piece, a high-elasticity metal piece, etc. can be selected. Referring to fig. 6, when the protection cover 300 is opened upwards with the rotation shaft 430 as the center, the supporting spring piece 510 is pulled, so that the supporting spring piece 510 gradually pulls out of the supporting chute 212, and meanwhile, the supporting spring piece 510 is elastically deformed until reaching the state of fig. 4, at this time, the supporting spring piece 510 generates elastic force through elastic deformation, and the deformation and the elastic force enable the supporting spring piece 510 and the supporting chute 212 to have a certain friction force in a stroke, so that the protection cover 300 is supported by the supporting spring piece 510, and the protection cover 300 can not rotate downwards through self gravity after being released, thereby being convenient for an operator to operate a button and a screen. When the protection cover 300 needs to be closed, only enough downward force needs to be applied to the protection cover 300 to enable the protection cover 300 to press the support spring piece 510 to drive the support spring piece 510 to gradually enter the support chute 212, or the support spring piece 510 is manually pressed and the protection cover 300 is gradually closed, so that the support spring piece 510 enters the support chute 212.
An LED lamp driver and a power switch 630 for driving the LED lamp are installed in the control box 260, the LED lamp driver is powered by a wire 640, and the power switch 630 is connected in series on the wire 640 and is used for controlling the on-off of the current of the wire 640. The power switch 630 is a switch that is turned off by touching and turned on by not touching. The contact end of the power switch 630 is opposite to the open end of the Guan Danpian switch 620, the end of the switch spring 620 away from the open end is mounted in the control box 260, and the switch spring 620 has elasticity and the switch spring 620 does not contact the power switch 630 in the initial state (when the protective cover 300 is opened).
The switch spring 620 is further provided with a switch post 610 at an open end thereof, a switch groove 261 is provided at a position of the control box 260 corresponding to the switch post 610, the open end of the switch post 610 penetrates out of the switch groove 261, and the switch post 610 can slide in the switch groove 261.
When the protective cover 300 is closed, the protective cover 300 presses the switch post 610, and the switch post 610 presses the switch Guan Danpian, so that the switch spring 620 is pushed to move towards the power switch 630 until the power switch 630 is touched, and the power switch 630 is disconnected. When the protective cover 300 is opened, the switch elastic piece 620 is reset away from the power switch 630 through self elastic force, the touch pressure of the power switch 630 disappears, so that the conduction is conducted, and the LED lamp is started to emit light for illumination.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.
Claims (8)
1. A microcomputer protection device with lighting function is characterized in that: the microcomputer protection device comprises a microcomputer protection device body, a protection cover and a mounting frame, wherein a microcomputer edge is arranged on the microcomputer protection device body; the mounting frame is arranged on the edge of the microcomputer;
the mounting frame comprises a lamp holder, and the lamp holder is mounted in the mounting frame; an LED lamp is arranged on the inner side of the lamp holder, and the LED lamp emits light after being electrified;
the protective cover is hinged with the mounting frame through a rotating shaft, and the opening end of the mounting frame is closed when the protective cover is closed; the part of the protective cover, which is close to the rotating shaft, is fixed with the mounting plate of the supporting spring piece through assembly, the supporting spring piece is clamped and can be slidably mounted in the supporting chute, and the supporting chute is arranged on the frame top plate; the support spring piece has elasticity.
2. The microcomputer protection device of claim 1, wherein: the mounting frame also comprises a control box, two lamp holders are respectively arranged on two sides of the control box, and the lamp holders and the control box are arranged in the mounting frame.
3. The microcomputer protection device of claim 2, wherein: an LED lamp driver and a power switch for driving the LED lamp are arranged in the control box, the LED lamp driver is powered by a wire, and the power switch is connected in series on the wire and used for controlling the on-off of the current of the wire; the power switch is switched off in a touch way and is switched on in a non-touch way; touching the power switch when the protective cover is closed, and switching off the power switch; after the protective cover is opened, the power switch is not touched and is turned on.
4. A microcomputer protection device as defined in claim 3, wherein: the touch end of the power switch is opposite to the open end of the switch elastic piece, one end of the switch elastic piece, which is far away from the open end of the switch elastic piece, is arranged on the control box, and the switch elastic piece has elasticity and does not touch the power switch in an initial state;
the open end of the switch elastic piece is also provided with a switch column, a switch groove is formed in the position, corresponding to the switch column, of the control box, the open end of the switch column penetrates out of the switch groove, and the switch column can slide in the switch groove;
when the protective cover is closed, the protective cover presses the switch column, the switch column presses the switch Guan Danpian, so that the switch elastic sheet is pushed to touch the power switch, and the power switch is disconnected; after the protective cover is opened, the power switch is turned on due to the disappearance of the touch pressure.
5. The microcomputer protection device of claim 1, wherein: the mounting frame also comprises a frame top plate, a frame side plate and a frame bottom plate, the lamp holder is fixedly assembled with the mounting frame, a vertical groove is formed between the lamp holder and the frame side plate, and the vertical groove is tightly clamped and assembled on the vertical edge of the microcomputer edge; the bottom surface of the frame top plate is tightly pressed with the top surface of the microcomputer edge, so that the positioning of the mounting frame and the microcomputer edge is realized.
6. The microcomputer protection device of claim 5, wherein: the bottom of the mounting frame is provided with an opening, a lug is arranged at the opening end, a slot is formed between the lug and the lamp holder, the frame bottom plate is clamped in the slot, and the top surface of the frame bottom plate is tightly attached to the bottom surface of the microcomputer edge.
7. The microcomputer protection device of claim 6, wherein: the lamp holder is characterized in that a clamping groove and a clamping block are further arranged on the frame bottom plate, the clamping groove is assembled with the protruding block in a clamping mode, and a clamping block groove is arranged at the position, corresponding to the clamping block, of the lamp holder and is assembled with the clamping block in a clamping mode.
8. The microcomputer protection device of claim 5, wherein: still install articulated seat on the frame roof, articulated seat is articulated through pivot and the articulated portion of visor, is provided with switch board, cardboard on the one end that the articulated portion was kept away from to the visor respectively, the cardboard is installed on the switch board, and switch board, cardboard all have elasticity, be provided with the buckle arch on the cardboard, install the buckle seat on the frame bottom plate, be provided with the buckle groove on the buckle seat, buckle groove and the protruding block assembly of buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320447262.7U CN219876395U (en) | 2023-03-10 | 2023-03-10 | Microcomputer protection device with illumination function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320447262.7U CN219876395U (en) | 2023-03-10 | 2023-03-10 | Microcomputer protection device with illumination function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219876395U true CN219876395U (en) | 2023-10-20 |
Family
ID=88343062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320447262.7U Active CN219876395U (en) | 2023-03-10 | 2023-03-10 | Microcomputer protection device with illumination function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219876395U (en) |
-
2023
- 2023-03-10 CN CN202320447262.7U patent/CN219876395U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |