CN212278380U - Photoelectric switch with protection function - Google Patents
Photoelectric switch with protection function Download PDFInfo
- Publication number
- CN212278380U CN212278380U CN202021307258.3U CN202021307258U CN212278380U CN 212278380 U CN212278380 U CN 212278380U CN 202021307258 U CN202021307258 U CN 202021307258U CN 212278380 U CN212278380 U CN 212278380U
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- China
- Prior art keywords
- main body
- base
- main part
- heat dissipation
- clamping
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 34
- 240000004282 Grewia occidentalis Species 0.000 claims abstract description 13
- 230000001681 protective Effects 0.000 claims abstract description 6
- 239000000428 dust Substances 0.000 claims description 12
- 230000005693 optoelectronics Effects 0.000 claims 6
- 230000000694 effects Effects 0.000 abstract description 6
- 230000032683 aging Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000002035 prolonged Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a photoelectric switch with safeguard function, including base, main part and radiating groove, the top fixedly connected with main part of base, four corners of base and main part are provided with the dismouting structure, and the fixture block all with the lateral wall fixed connection of fixed column, the both sides of main part evenly are provided with the radiating groove, the one end of main part is provided with protective structure, the intermediate position department of the inside bottom of base is provided with heat dissipation mechanism. The utility model discloses a be provided with the dismouting structure, when the main part is opened to needs and is safeguarded, can hold the handle and rotate the fixed column, upwards extract again for fixture block on the fixed column breaks away from the draw-in groove under the effect of spring and pops out, four operate the back in proper order, upwards lift the main part, can separate main part and base, open the main part and maintain the main part, it is more convenient to use, the effectual work efficiency that has improved.
Description
Technical Field
The utility model relates to a photoelectric switch technical field specifically is a photoelectric switch with safeguard function.
Background
With the continuous development of science and technology in China, network engineering in China is also in continuous development, in order to improve the overall quality of a network in the network engineering, a plurality of related telecommunication devices are used for assistance to improve the quality of network signals, and a photoelectric switch is one of the devices, and is used for signal transmission.
However, the conventional optical-electrical switch is inconvenient to open and inconvenient to use when maintenance is required to be performed on the interior of the optical-electrical switch, and therefore, an optical-electrical switch with a protection function has been developed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a photoelectric switch with safeguard function to solve the not convenient opening that provides in the above-mentioned background art, use convenient problem inadequately.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photoelectric switch with safeguard function, includes base, main part and radiating groove, the top fixedly connected with main part of base, four corners of base and main part are provided with the dismouting structure, the dismouting structure includes fixed slot, spring, fixed column, draw-in groove, handle and fixture block, the fixed slot sets up in four inside corners of base, the equal fixedly connected with spring in bottom of fixed slot inside, the inside of spring all is provided with the fixed column, the equal fixedly connected with handle in top of fixed column, the bottom of handle all is provided with the fixture block, and the fixture block all with the lateral wall fixed connection of fixed column, the both sides of main part evenly are provided with the radiating groove, the one end of main part is provided with safeguard structure, the intermediate position department of the inside bottom of base is provided with heat dissipation mechanism.
Preferably, the clamping grooves are formed in four corners inside the main body, the inner diameter of each clamping groove is larger than the outer diameter of each clamping block, and a clamping structure is formed between each clamping groove and each clamping block.
Preferably, protective structure includes pivot, baffle, fixed block and bordures, bordure four corners on fixed connection and the main part top, the pivot passes through fixed block fixed connection in the one end of main part.
Preferably, the outer side wall of the rotating shaft is movably connected with a baffle, and a rotating structure is arranged between the baffle 102 and the main body.
Preferably, heat dissipation mechanism includes sunshade, dust screen, fan and louvre, fan fixed connection is in the both sides of the inside bottom of base, the bottom of fan is provided with the dust screen, and the bottom fixed connection of dust screen and base.
Preferably, the heat dissipation holes are formed in two sides of one end of the main body, shielding plates are arranged at the top ends of the heat dissipation holes, one ends of the shielding plates are fixedly connected with one ends of the main body, and the heat dissipation holes are distributed at equal intervals at one ends of the main body.
Compared with the prior art, the beneficial effects of the utility model are that: the photoelectric switch with the protection function not only realizes the convenience of opening the main body to maintain the inside, but also realizes the better heat dissipation effect of the host and the protection of the main body;
(1) the disassembly and assembly structures are arranged at the four corners in the base, so that when the main body needs to be opened for maintenance, the handle can be held to rotate the fixing column and then is pulled out upwards, the clamping block on the fixing column is separated from the clamping groove under the action of the spring and is ejected out, after the four operations are performed in sequence, the main body is lifted upwards, the main body can be separated from the base, the main body is opened for maintenance, the use is more convenient, and the working efficiency is effectively improved;
(2) the heat dissipation mechanism is arranged at the bottom end inside the base, so that when the main body is increased along with the use time and the heat dissipation effect of the heat dissipation groove is poor due to the increase of the temperature, the fan can be started to discharge part of heat inside the main body through the fan, the aging caused by the increase of the temperature inside the main body due to long-time use is avoided, and the service life of the main body is prolonged;
(3) through being provided with protective structure, bordure and live with four turning parcels on main part top, protect the main part, one side of main part has the baffle through pivot swing joint simultaneously, when the main part does not use, protects interface department, has reduced falling into of dust, the effectual main part of having protected has reduced the harm to the main part.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of a rear view cross-sectional structure of the heat dissipation mechanism of the present invention;
fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 5 is a schematic side view of the dismounting structure of the present invention.
In the figure: 1. a protective structure; 101. a rotating shaft; 102. a baffle plate; 103. a fixed block; 104. edge covering; 2. a base; 3. a heat dissipation mechanism; 301. a shutter; 302. a dust screen; 303. a fan; 304. heat dissipation holes; 4. a disassembly and assembly structure; 401. fixing grooves; 402. a spring; 403. fixing a column; 404. a card slot; 405. a grip; 406. a clamping block; 5. a main body; 6. a heat dissipation groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a photoelectric switch with a protection function comprises a base 2, a main body 5 and a heat dissipation groove 6, wherein the main body 5 is fixedly connected to the top end of the base 2, and four corners of the base 2 and the main body 5 are provided with dismounting structures 4;
the dismounting structure 4 comprises a fixing groove 401, springs 402, fixing columns 403, clamping grooves 404, handles 405 and clamping blocks 406, the fixing groove 401 is arranged at four corners inside the base 2, the springs 402 are fixedly connected to the bottom ends inside the fixing groove 401, the fixing columns 403 are arranged inside the springs 402, the handles 405 are fixedly connected to the top ends of the fixing columns 403, the clamping blocks 406 are arranged at the bottom ends of the handles 405, the clamping blocks 406 are fixedly connected with the outer side walls of the fixing columns 403, the clamping grooves 404 are arranged at the four corners inside the main body 5, the inner diameter of each clamping groove 404 is larger than the outer diameter of each clamping block 406, and a clamping structure is formed between each clamping groove;
specifically, as shown in fig. 1, 4 and 5, when the mechanism is used, firstly, when the main body 5 needs to be opened, the handle 405 is sequentially held, the fixing column 403 is rotated and then pulled out upwards, so that the fixture block 406 on the fixing column 403 is separated from the fixture groove 404 and bounced out under the action of the spring 402, then the main body 5 is lifted upwards, the main body 5 is separated from the base 2, the main body 5 is opened, the main body 5 is maintained, after maintenance is completed, the main body 5 is placed back on the base 2, the handle 405 is sequentially held, the fixing column 403 is rotated to be pressed downwards, so that the fixture block 406 on the fixing column 403 is clamped into the fixture groove 404, the main body 5 can be installed, and the mechanism is convenient to disassemble and assemble, effectively saves time, and improves working efficiency;
the heat dissipation grooves 6 are uniformly formed in two sides of the main body 5, the protection structure 1 is arranged at one end of the main body 5, the protection structure 1 comprises a rotating shaft 101, a baffle plate 102, a fixing block 103 and an edge covering 104, the edge covering 104 is fixedly connected with four corners of the top end of the main body 5, the rotating shaft 101 is fixedly connected to one end of the main body 5 through the fixing block 103, the baffle plate 102 is movably connected to the outer side wall of the rotating shaft 101, and a rotating structure is arranged between the baffle plate 102 and the;
specifically, as shown in fig. 1 and 2, when the mechanism is used, firstly, when the main body 5 is accidentally collided, the four covering edges 104 on the main body 5 protect the main body 5 to a certain extent, and when the main body 5 is not used, the baffle plate 102 can protect the interface of the main body 5 to prevent dust from entering, and when the mechanism is used, the rotating shaft 101 rotates the baffle plate 102 to open, so that the main body 5 can be effectively protected;
the middle position of the bottom end inside the base 2 is provided with a heat dissipation mechanism 3, the heat dissipation mechanism 3 comprises a shielding plate 301, a dustproof net 302, a fan 303 and heat dissipation holes 304, the fan 303 is fixedly connected to two sides of the bottom end inside the base 2, the model of the fan 303 can be BFX-100, the input end of the fan 303 is electrically connected with the output end of the control panel through a wire, the bottom end of the fan 303 is provided with the dustproof net 302, the dustproof net 302 is fixedly connected with the bottom end of the base 2, the heat dissipation holes 304 are arranged on two sides of one end of the main body 5, the top ends of the heat dissipation holes 304 are provided with the shielding plate 301, one end of the shielding plate 301 is fixedly connected with one end of the main body 5;
specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, when the main body 5 is used for a period of time, the fan 303 is started to discharge part of heat inside the main body 5, and meanwhile, the heat dissipation holes 304 also dissipate heat together, so that the heat dissipation effect of the main body 5 is better, aging caused by temperature rise inside the main body 5 due to long-time use is avoided, the service life of the main body is prolonged, and the fan 303 and the heat dissipation holes 304 are protected by the dust screen 302 and the shielding plate 301 during heat dissipation, and dust falling is reduced.
The working principle is as follows: when the photoelectric switch external power supply with the protection function is used, firstly, the device is moved to a place needing to be used, the baffle plate 102 is opened, the circuit is connected and then the photoelectric switch external power supply is used, the main body 5 is used for discharging heat along with the increase of the service time, the heat dissipation groove 6 can discharge the heat when the internal temperature is increased, the fan 303 is started at the same time, the heat inside the main body 5 is discharged, and the heat dissipation holes 304 also dissipate the heat at the same time, so that the heat dissipation effect of the main body 5 is better;
secondly, when the main body 5 needs to be opened for maintenance, the handle 405 is sequentially held, the fixing column 403 is rotated and then pulled out upwards, so that the fixture block 406 on the fixing column 403 is separated from the clamping groove 404 to be ejected out under the action of the spring 402, then the main body 5 is lifted upwards, the main body 5 is separated from the base 2, the main body 5 can be maintained by opening the main body 5, after maintenance is completed, the main body 5 is placed back on the base 2, the handle 405 is sequentially held, the fixing column 403 is rotated to be pressed downwards, so that the fixture block 406 on the fixing column 403 is clamped into the clamping groove 404, and then the main body 5 can be installed;
finally, when the main body 5 is not used, the baffle plate 102 can be put down and closed, and the interface is shielded, so that dust is prevented from falling, the main body 5 is effectively protected, and the work is finally completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an optoelectronic switch with safeguard function, includes base (2), main part (5) and radiating groove (6), its characterized in that: the top end of the base (2) is fixedly connected with a main body (5), four corners of the base (2) and the main body (5) are provided with dismounting structures (4), each dismounting structure (4) comprises a fixing groove (401), a spring (402), a fixing column (403), a clamping groove (404), a handle (405) and a clamping block (406), the fixing grooves (401) are arranged at the four corners inside the base (2), the springs (402) are fixedly connected to the bottom ends inside the fixing grooves (401), the fixing columns (403) are arranged inside the springs (402), the handles (405) are fixedly connected to the top ends of the fixing columns (403), the clamping blocks (406) are arranged at the bottom ends of the handles (405), the clamping blocks (406) are fixedly connected to the outer side walls of the fixing columns (403), and heat dissipation grooves (6) are uniformly arranged on two sides of the main body (5), one end of the main body (5) is provided with a protective structure (1), and a heat dissipation mechanism (3) is arranged in the middle of the bottom end inside the base (2).
2. The optoelectronic switch of claim 1, wherein: the clamping grooves (404) are arranged at four corners inside the main body (5), the inner diameter of each clamping groove (404) is larger than the outer diameter of each clamping block (406), and a clamping structure is formed between each clamping groove (404) and each clamping block (406).
3. The optoelectronic switch of claim 1, wherein: protective structure (1) is including pivot (101), baffle (102), fixed block (103) and bordure (104), bordure (104) fixed connection and main part (5) four corners on top, pivot (101) are through fixed block (103) fixed connection in the one end of main part (5).
4. The optoelectronic switch of claim 3, wherein: the outer side wall of the rotating shaft (101) is movably connected with a baffle (102), and a rotating structure is arranged between the baffle 102 and the main body (5).
5. The optoelectronic switch of claim 1, wherein: heat dissipation mechanism (3) include sunshade (301), dust screen (302), fan (303) and louvre (304), fan (303) fixed connection is in the both sides of the inside bottom of base (2), the bottom of fan (303) is provided with dust screen (302), and the bottom fixed connection of dust screen (302) and base (2).
6. The optoelectronic switch of claim 5, wherein: the heat dissipation holes (304) are formed in two sides of one end of the main body (5), shielding plates (301) are arranged at the top ends of the heat dissipation holes (304), one ends of the shielding plates (301) are fixedly connected with one end of the main body (5), and the heat dissipation holes (304) are distributed at equal intervals at one end of the main body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021307258.3U CN212278380U (en) | 2020-07-06 | 2020-07-06 | Photoelectric switch with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021307258.3U CN212278380U (en) | 2020-07-06 | 2020-07-06 | Photoelectric switch with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212278380U true CN212278380U (en) | 2021-01-01 |
Family
ID=73898805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021307258.3U Active CN212278380U (en) | 2020-07-06 | 2020-07-06 | Photoelectric switch with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212278380U (en) |
-
2020
- 2020-07-06 CN CN202021307258.3U patent/CN212278380U/en active Active
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