CN219780285U - Positioning device for core switch - Google Patents
Positioning device for core switch Download PDFInfo
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- CN219780285U CN219780285U CN202223508840.8U CN202223508840U CN219780285U CN 219780285 U CN219780285 U CN 219780285U CN 202223508840 U CN202223508840 U CN 202223508840U CN 219780285 U CN219780285 U CN 219780285U
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 239000004065 semiconductor Substances 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005477 standard model Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a positioning device for a core switch, which comprises a switch body, wherein the front surface of the switch body is provided with at least two interfaces, the front surface of the switch body is fixedly provided with a display screen, the inside of the switch body is provided with a positioning mechanism for positioning, the upper surface of the switch body is provided with a heat dissipation mechanism for dissipating heat, and the positioning mechanism comprises a fixed block fixed in the switch body. This a positioner for core switch makes the switch body by the cooperation of fixed plate, lead screw, locating plate and rubber slab by the table limit under positioning mechanism to fixed it, make the switch body can not remove when receiving the collision, thereby guarantee that the switch body can not break away from the desktop because of collision two and fall down at ground and damage, avoided the switch body to lead to the problem of network disconnection because of the connecting wire looseness of interface department because of the collision removal simultaneously.
Description
Technical Field
The utility model relates to the technical field of core switches, in particular to a positioning device for a core switch.
Background
The core switch is a switch with a partial router function, and works in the third layer of the OSI network standard model: the most important purpose of the network layer and the core switch is to accelerate data exchange in a large local area network, and the routing function is also used for the purpose, so that one-time routing and multiple-time forwarding can be realized.
The utility model discloses an example Chinese patent, the utility model discloses a core switch, which comprises a switch shell, wherein a motor is fixedly arranged at one side of the interior of the switch shell, the output end of the motor penetrates through one side of the switch shell and is connected with a first connecting rod, two ends of the first connecting rod are respectively hinged with a second connecting rod and a third connecting rod, one end of the second connecting rod, which is far away from the first connecting rod, is hinged with a first scraping plate, and one end of the third connecting rod, which is far away from the first connecting rod, is hinged with a second scraping plate.
The above patent also has certain defect, and the core switch is generally placed on the desk, and the core switch can be touched by the hands of an unintentional person, so that the core switch is moved, and the core switch can enable a connection port between a network line and the core switch to fall off when the core switch moves far, so that the network of a computer is disconnected, and if a client is using the network, the use experience of the client can be greatly influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a positioning device for a core switch, which has the advantages of difficult movement and the like, and solves the problem that the core switch moves due to the fact that a user can touch the core switch by hand unintentionally.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a positioner for core switch, includes the switch body, the interface that is not less than two of quantity is offered in the front of switch body, the front of switch body is fixed with the display screen, the inside of switch body is equipped with the positioning mechanism that is used for the location, the upper surface of switch body is equipped with the radiating mechanism that is used for radiating;
the locating mechanism comprises a fixed block fixed inside the exchanger body, a fixed plate is fixed on the left side of the fixed block, a screw rod is connected to the lower surface of the fixed plate in a rotating mode, a locating plate is connected to the outer side of the screw rod in a threaded mode, a rubber plate is fixed to the upper surface of the locating plate, an auxiliary plate is fixed to the bottom end of the screw rod, a locating rod located on the left side of the screw rod is fixed to the lower surface of the fixed plate, and a limiting plate is fixed to the bottom end of the locating rod.
Further, positioning mechanism still includes the spacing spring of fixing at fixed block inner chamber diapire, the upper surface fixed of spacing spring has the fly leaf, the upper surface fixed of fly leaf has the fixture block of grafting in the inside switch body, the left side of fly leaf is fixed with the connecting plate, the upper surface fixed of connecting plate has the pressure pole.
Further, a first threaded hole for the screw rod to penetrate is formed in the lower surface of the positioning plate, the screw rod is in threaded connection with the positioning plate through the first threaded hole, a second threaded hole for the screw rod to penetrate is formed in the lower surface of the limiting plate, and the screw rod is in threaded connection with the limiting plate through the second threaded hole.
Further, the locating hole that supplies to run through with the locating lever is offered to the lower surface of locating plate, and the locating lever passes through locating hole sliding connection in the inside of locating plate.
Further, the fixed slot for inserting the fixed block is formed in the left side and the right side of the switch body, the clamping slot for inserting the clamping block is formed in the switch body, and the upper surface of the clamping block is an inclined surface with the gradient of sixty degrees.
Further, the heat dissipation mechanism is including fixing the heat dissipation case at switch body upper surface, the right side wall of heat dissipation case inner chamber is fixed with the dust screen, the roof of heat dissipation case inner chamber is fixed with the fan, the left side of heat dissipation case is fixed with the air exhauster, the upper surface of switch body is fixed with the semiconductor radiator and is located the inside of heat dissipation case, the upper surface and the lower surface of semiconductor radiator are all fixed with radiating fin.
Further, the right side of the heat dissipation box is provided with a vent, the dust screen is fixed in the vent, and the left side of the heat dissipation box is provided with an air outlet.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
1. this a positioner for core switch makes the switch body by the cooperation of fixed plate, lead screw, locating plate and rubber slab by the table limit under positioning mechanism to fixed it, make the switch body can not remove when receiving the collision, thereby guarantee that the switch body can not break away from the desktop because of collision two and fall down at ground and damage, avoided the switch body to lead to the problem of network disconnection because of the connecting wire looseness of interface department because of the collision removal simultaneously.
2. This a positioner for core switch, cooling mechanism absorb and discharge the outside of switch body through the inside heat that produces of semiconductor radiator and radiating fin's cooperation to the radiating fin release thermal speed is accelerated through the cooperation of fan and air exhauster simultaneously to the radiating efficiency of switch body makes the inside thirty heats that can be more quick of switch body.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a positioning mechanism according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present utility model;
fig. 4 is a schematic view of a heat dissipation mechanism according to the present utility model.
In the figure: 1 exchanger body, 2 interfaces, 3 display screens, 4 positioning mechanism, 401 fixed plate, 402 lead screw, 403 rubber plate, 404 limiting plate, 405 positioning plate, 406 positioning rod, 407 auxiliary plate, 408 pressing rod, 409 connecting plate, 410 fixed block, 411 limiting spring, 412 movable plate, 413 fixture block, 5 heat dissipation mechanism, 501 fan, 502 dust screen, 503 heat dissipation fin, 504 semiconductor radiator, 505 exhaust fan, 506 heat dissipation box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, a positioning device for a core switch in this embodiment includes a switch body 1, at least two interfaces 2 are provided on the front surface of the switch body 1, a display screen 3 is fixed on the front surface of the switch body 1, a positioning mechanism 4 for positioning is provided in the switch body 1, a heat dissipation mechanism 5 for dissipating heat is provided on the upper surface of the switch body 1, electrical components appearing in the device are electrically connected with a main controller and a power supply, the main controller can be a conventional known device for controlling a computer and the like, and the conventional disclosed power connection technology is not described in detail herein.
Referring to fig. 2-3, in order to prevent the switch body 1 from moving, the positioning mechanism 4 in this embodiment includes a fixing block 410 fixed inside the switch body 1, a fixing plate 401 is fixed on the left side of the fixing block 410, a screw rod 402 is rotatably connected to the lower surface of the fixing plate 401, a positioning plate 405 is screwed on the outer side of the screw rod 402, a rubber plate 403 is fixed on the upper surface of the positioning plate 405, an auxiliary plate 407 is fixed on the bottom end of the screw rod 402, a positioning rod 406 located on the left side of the screw rod 402 is fixed on the lower surface of the fixing plate 401, and a limiting plate 404 is fixed on the bottom end of the positioning rod 406.
The positioning mechanism 4 further comprises a limiting spring 411 fixed on the bottom wall of the inner cavity of the fixed block 410, the upper surface of the limiting spring 411 is fixedly provided with a movable plate 412, the upper surface of the movable plate 412 is fixedly provided with a clamping block 413 inserted into the inside of the switch body 1, the left side of the movable plate 412 is fixedly provided with a connecting plate 409, the upper surface of the connecting plate 409 is fixedly provided with a pressing rod 408, the lower surface of the positioning plate 405 is provided with a first threaded hole for the penetration of the screw rod 402, the screw rod 402 is in threaded connection with the positioning plate 405 through the first threaded hole, the lower surface of the limiting plate 404 is provided with a second threaded hole for the penetration of the screw rod 402, the screw rod 402 is in threaded connection with the limiting plate 404 through the second threaded hole, the lower surface of the positioning plate 405 is provided with a positioning hole for the penetration of the positioning rod 406, the positioning rod 406 is in sliding connection with the inside of the positioning plate 405 through the positioning hole, the left side and the right side of the switch body 1 is provided with a fixing groove for the insertion of the fixed block 410, the inside of the switch body 1 is provided with a clamping groove for the insertion of the clamping block 413, the upper surface of the clamping block 413 is an inclined plane of ten degrees, the fixed block 410 is inserted into the fixing block 410 is compressed into the inside the fixing block 413 along with the fixing block 413 when the inside of the fixing block 411 is completely compressed along with the inner slope of the fixing block 413, and the inside of the fixing block 410 is completely compressed along with the inner slope of the fixing block 413 when the fixing block is compressed inside the fixing block 411.
It can be seen that the positioning mechanism 4 is used for positioning the switch body 1 at the desk side through the cooperation of the fixing plate 401, the screw rod 402, the positioning plate 405 and the rubber plate 403, and fixing the switch body, so that the switch body 1 can not move when receiving the collision, the switch body 1 is guaranteed not to fall down on the ground after being separated from the desktop due to the collision, and meanwhile, the problem that the network disconnection is caused by loosening of the connecting line at the interface 2 due to the collision movement of the switch body 1 is avoided.
Referring to fig. 4, in order to improve the heat dissipation efficiency, the heat dissipation mechanism 5 in this embodiment includes a heat dissipation box 506 fixed on the upper surface of the switch body 1, a dust screen 502 is fixed on the right side wall of the inner cavity of the heat dissipation box 506, a fan 501 is fixed on the top wall of the inner cavity of the heat dissipation box 506, an exhaust fan 505 is fixed on the left side of the heat dissipation box 506, a semiconductor radiator 504 is fixed on the upper surface of the switch body 1 and is located inside the heat dissipation box 506, and heat dissipation fins 503 are fixed on the upper surface and the lower surface of the semiconductor radiator 504.
The semiconductor radiator 504 absorbs heat generated in the switch body 1 through the radiating fins 503 at the lower side and discharges the absorbed heat to the right side of the internal radiating box 506 of the radiating box 506 through the radiating fins 503 at the upper side, the dust screen 502 is fixed in the vent, the left side of the radiating box 506 is provided with an air outlet, the fan 501 cools the upper radiating fins 503, the upper radiating fins 503 release heat, so that the lower radiating fins 503 absorb heat in the switch body 1, and meanwhile, the exhaust fan 505 extracts the heat released by the upper radiating fins 503 from the interior of the radiating box 506 to complete air circulation.
Therefore, the heat dissipation mechanism 5 absorbs and discharges the heat generated inside the switch body 1 to the outside of the switch body 1 through the cooperation of the semiconductor radiator 504 and the heat dissipation fins 503, and accelerates the heat release rate of the heat dissipation fins 503 through the cooperation of the fan 501 and the exhaust fan 505, so that the heat dissipation efficiency of the switch body 1 is improved, and the inside of the switch body 1 can be more rapid thirty heat.
The working principle of the embodiment is as follows:
(1) Before using the switch body 1, firstly, place the switch body 1 in a position close to the desk side, then insert the fixed block 410 into the fixed slot of one side of the switch body 1 close to the desk edge, simultaneously make the desk edge position be located between the fixed plate 401 and the locating plate 405, then rotate the auxiliary plate 407, the auxiliary plate 407 drives the screw rod 402 to rotate together and simultaneously drive the locating plate 405 to move upwards, the rubber plate 403 moves upwards along with the locating plate 405, after the rubber plate 403 is attached to the lower surface of the desk, continue to rotate the auxiliary plate 407 until the auxiliary plate cannot rotate, at this time, the location of the switch body 1 can be completed, the locating mechanism 4 enables the switch body 1 to be located at the desk side through the cooperation of the fixed plate 401, the screw rod 402, the locating plate 405 and the rubber plate 403, and fixes the switch body 1, so that the switch body 1 cannot move when receiving a collision, thereby guaranteeing that the switch body 1 cannot break down on the ground due to the fact that the two desktops are broken due to the collision, and meanwhile, the problem that the switch body 1 is broken due to the looseness of the connection line at the interface 2 caused by the collision movement is avoided.
(2) After the switch body 1 is started, firstly, the semiconductor radiator 504 is started, the semiconductor radiator 504 absorbs heat generated inside the switch body 1 through the radiating fins 503 at the lower side and discharges the absorbed heat to the inside of the radiating box 506 through the radiating fins 503 at the upper side, then, the fan 501 and the exhaust fan 505 are started, the fan 501 cools the radiating fins 503 at the upper side, the upper radiating fins 503 release heat, thereby accelerating the heat absorption of the lower radiating fins 503 inside the switch body 1, and simultaneously, the exhaust fan 505 extracts the heat released by the upper radiating fins 503 from the inside of the radiating box 506 to complete air circulation, thereby cooling the switch body 1, the radiating mechanism 5 absorbs and discharges the heat generated inside the switch body 1 to the outside of the switch body 1 through the cooperation of the semiconductor radiator 504 and the radiating fins 503, and simultaneously, the speed of the radiating fins 503 release heat is accelerated through the cooperation of the fan 501 and the exhaust fan 505, thereby the radiating efficiency of the switch body 1 is improved, and the inside of the switch body 1 can release thirty heat more rapidly.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A positioning device for a core exchange, comprising an exchange body (1), characterized in that: the front of the switch body (1) is provided with at least two interfaces (2), the front of the switch body (1) is fixedly provided with a display screen (3), the inside of the switch body (1) is provided with a positioning mechanism (4) for positioning, and the upper surface of the switch body (1) is provided with a heat dissipation mechanism (5) for dissipating heat;
positioning mechanism (4) are including fixing fixed block (410) inside switch body (1), the left side of fixed block (410) is fixed with fixed plate (401), the lower surface of fixed plate (401) rotates and is connected with lead screw (402), the outside threaded connection of lead screw (402) has locating plate (405), the upper surface of locating plate (405) is fixed with rubber slab (403), the bottom mounting of lead screw (402) has accessory plate (407), the lower surface mounting of fixed plate (401) is equipped with locating lever (406) that are located lead screw (402) left side, the bottom of locating lever (406) is fixed with limiting plate (404).
2. A positioning device for a core switch as in claim 1, wherein: the positioning mechanism (4) further comprises a limiting spring (411) fixed on the bottom wall of the inner cavity of the fixed block (410), a movable plate (412) is fixed on the upper surface of the limiting spring (411), a clamping block (413) inserted into the switch body (1) is fixed on the upper surface of the movable plate (412), a connecting plate (409) is fixed on the left side of the movable plate (412), and a pressing rod (408) is fixed on the upper surface of the connecting plate (409).
3. A positioning device for a core switch as in claim 1, wherein: the lower surface of locating plate (405) has seted up the first screw hole that supplies to run through with lead screw (402), and lead screw (402) pass through first screw hole and locating plate (405) threaded connection, the second screw hole that supplies to run through with lead screw (402) is seted up to the lower surface of limiting plate (404), and lead screw (402) pass through second screw hole and limiting plate (404) threaded connection.
4. A positioning device for a core switch as in claim 1, wherein: the lower surface of the locating plate (405) is provided with a locating hole through which a locating rod (406) penetrates, and the locating rod (406) is connected inside the locating plate (405) in a sliding mode through the locating hole.
5. A positioning device for a core switch as in claim 2, wherein: the switch is characterized in that fixing grooves for inserting the fixing blocks (410) are formed in the left side and the right side of the switch body (1), clamping grooves for inserting the clamping blocks (413) are formed in the switch body (1), and the upper surface of the clamping blocks (413) is an inclined surface with the gradient of sixty degrees.
6. A positioning device for a core switch as in claim 1, wherein: the utility model discloses a heat dissipation mechanism, including fixing at heat dissipation case (506) of switch body (1) upper surface, the right side wall of heat dissipation case (506) inner chamber is fixed with dust screen (502), the roof of heat dissipation case (506) inner chamber is fixed with fan (501), the left side of heat dissipation case (506) is fixed with air exhauster (505), the upper surface of switch body (1) is fixed with semiconductor radiator (504) and is located the inside of heat dissipation case (506), the upper surface and the lower surface of semiconductor radiator (504) all are fixed with fin (503).
7. A positioning device for a core switch as recited in claim 6, wherein: the right side of the heat dissipation box (506) is provided with a vent, the dustproof net (502) is fixed in the vent, and the left side of the heat dissipation box (506) is provided with an air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223508840.8U CN219780285U (en) | 2022-12-28 | 2022-12-28 | Positioning device for core switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223508840.8U CN219780285U (en) | 2022-12-28 | 2022-12-28 | Positioning device for core switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219780285U true CN219780285U (en) | 2023-09-29 |
Family
ID=88136668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223508840.8U Active CN219780285U (en) | 2022-12-28 | 2022-12-28 | Positioning device for core switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219780285U (en) |
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2022
- 2022-12-28 CN CN202223508840.8U patent/CN219780285U/en active Active
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