CN218568731U - Quick mount pad of direct current solid state relay - Google Patents
Quick mount pad of direct current solid state relay Download PDFInfo
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- CN218568731U CN218568731U CN202222786475.0U CN202222786475U CN218568731U CN 218568731 U CN218568731 U CN 218568731U CN 202222786475 U CN202222786475 U CN 202222786475U CN 218568731 U CN218568731 U CN 218568731U
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- mount pad
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- pad body
- state relay
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Abstract
The utility model discloses a quick mount pad of direct current solid state relay, including the mount pad body, the top swing joint of mount pad body has the relay body, the top swing joint of relay body has the protecting crust body, the equal fixedly connected with slipmat of front side and the rear side of protecting crust body, the vent has all been seted up to the both sides of protecting crust body, the top fixedly connected with heat dissipation mechanism of protecting crust body, heat dissipation mechanism includes the motor, the inner chamber fixedly connected with air inlet plate of protecting crust body, the bottom fixedly connected with pressure spring of air inlet plate, the utility model discloses a set up the cooperation of mount pad body, relay body, protecting crust body, slipmat, vent, heat dissipation mechanism, air inlet plate, pressure spring, moisture absorption box, fixed slot, first fixture block and chucking mechanism and use, solved current relay and do not possess the problem to dispel the heat in the protecting crust and dismantle the simple and direct effect of installation.
Description
Technical Field
The utility model belongs to the technical field of the relay, especially, relate to a quick mount pad of direct current solid state relay.
Background
The relay is also called relay, it is an electronic control device, it has control system and controlled system, usually apply to the automatic control circuit, it is a kind of automatic switch which uses the smaller current to control the larger current actually, so play the role of automatic regulation, safety protection, switching circuit, etc. in the circuit, the coil of the relay is represented by a long square frame symbol in the circuit, if the relay has two coils, draw two parallel rectangular frames, mark the character symbol of the relay in the long square frame or by the rectangular frame at the same time, the contact of the relay has two kinds of expression methods one is to draw them on one side of rectangular frame directly, this expression method is more intuitive.
For example, application No.: CN202121559522.7, the utility model relates to a relay convenient to installation with mount pad, the on-line screen storage device comprises a base, a plurality of slots have been seted up to the upper surface of base, it has the feeler pin to peg graft in the inside of slot, and is a plurality of be connected with relay body between the top of feeler pin, relay body's outside sets up protective housing, protective housing's the left and right sides surface all is provided with the stopper, the spacing groove has been seted up to the symmetry about the surface of stopper, the inside of spacing groove is pegged graft and is had the limiting plate, be connected with the riser between the tip of two adjacent limiting plates, the utility model discloses in through setting up base, protective housing, stopper, limiting plate, diaphragm, fixed slot, bolt, locating piece A, locating piece B, fixture block and draw-in groove isostructure design one kind can prevent that relay body and base from droing off and can make things convenient for the relay structure of multiunit to combine together have the relay of being convenient for installation.
Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment is when using, and although make things convenient for multiunit relay structure to combine together, mounting structure is comparatively loaded down with trivial details, and all dismantles all comparatively troublesome through the bolt installation, does not possess simultaneously and dispels the heat in the protecting crust and dismantle the simple and direct effect of installation.
The utility model discloses a quick mount pad of direct current solid state relay, can dispel the heat in the protection box body through heat dissipation mechanism, thereby keep relative suitable temperature in the relay, thereby avoid making the relay produce the damage because of the high temperature, be convenient for directly dismantle relay body and protecting crust installation through chucking mechanism, and make things convenient for the later stage to change the maintenance relay, thereby the inside moisture absorption box that is equipped with of protection box prevents that the relay from placing and leading to inside mouldy influence electrical apparatus reception and performance in nook moisture department.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a quick mount pad of direct current solid state relay possesses the advantage to the simple and direct effect of heat dissipation in the protecting crust and dismantlement installation, has solved current relay and has not possessed the problem to the simple and direct effect of heat dissipation in the protecting crust and dismantlement installation.
The utility model discloses a realize like this, a quick mount pad of direct current solid state relay, including the mount pad body, the top swing joint of mount pad body has the relay body, the top swing joint of relay body has the protecting crust body, the equal fixedly connected with slipmat in front side and the rear side of protecting crust body, the vent has all been seted up to the both sides of protecting crust body, the top fixedly connected with heat dissipation mechanism of protecting crust body, heat dissipation mechanism includes the motor, the inner chamber fixedly connected with air inlet plate of protecting crust body, the bottom fixedly connected with pressure spring of air inlet plate, the inner wall fixedly connected with of protecting crust body inhales wet box, the fixed slot has all been seted up to the front side and the rear side at mount pad body top, the first fixture block of the front side and the equal fixedly connected with in rear side of protecting crust body bottom, the inner chamber fixedly connected with chucking mechanism of fixed slot, chucking mechanism includes the movable rod.
As the utility model discloses it is preferred, the bottom and the protecting crust body fixed connection of motor, the output of motor runs through protecting crust body and fixedly connected with transfer line, the fixed surface of transfer line is connected with the fan.
As the utility model discloses it is preferred, the surface cover of motor is equipped with the spacing ring, the bottom and the protective housing body fixed connection of spacing ring.
As the utility model discloses preferred, fixed slot and fixedly connected with handle are all run through to two opposite one sides of movable rod, the equal fixedly connected with second fixture block in one side that two movable rods are relative, the equal fixedly connected with spring in both sides of the opposite one side of two second fixture blocks, four opposite one sides of spring all with the inner wall fixed connection of fixed slot, the surface and the first fixture block swing joint of second fixture block.
As the utility model discloses preferred, the surface of two movable rods all is equipped with solid fixed ring, two solid fixed ring relative one side all with mount pad body fixed connection.
As the utility model discloses preferred, the equal fixedly connected with fixed block in bottom of protecting crust body both sides, the bottom of two fixed blocks all with mount pad body fixed connection.
As the utility model discloses it is preferred, the bottom fixedly connected with protection of pressure spring is filled up, the bottom and the relay body contact of protection pad.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up mount pad body, relay body, protecting crust body, slipmat, vent, heat dissipation mechanism, air inlet plate, pressure spring, moisture absorption box, fixed slot, first fixture block and chucking mechanism's cooperation and use, solved current relay and did not possess the problem to the simple and direct effect of heat dissipation in the protecting crust and dismantlement installation.
2. The utility model discloses a cooperation of motor, transfer line and fan is used, when the user need dispel the heat to the protective housing is internal, at first drives the transfer line through the output of motor and rotates, drives the fan and rotates when the transfer line pivoted to this reachs dispels the heat in to the protective housing.
3. The utility model discloses a spacing ring, spacing ring and protecting crust body fixed connection have played the limiting displacement to the motor.
4. The utility model discloses a movable rod, a handle, the cooperation of second fixture block and spring is used, when the user need install the relay body, at first insert the mount pad body with the relay body, place the protecting crust body afterwards and press down at the top of relay body, first fixture block passes through the fixed slot on the surface of second fixture block when the downstream, the spring atress of second fixture block rear side returns and contracts this moment, when first fixture block extrudees the second fixture block downwards, second fixture block rearward movement, drive the movable rod rearward movement in second fixture block rearward movement, drive the handle rearward movement in the movable rod rearward movement, first fixture block card is gone into the bottom of second fixture block this moment.
5. The utility model discloses a solid fixed ring, the fixed connection of solid fixed ring and mount pad body has played the limiting displacement to the movable rod.
6. The utility model discloses a fixed block and the fixed connection of mount pad body have played the fixed action to the protecting crust body, fill up through the protection, the fixed connection of protection pad and pressure spring has played the limiting displacement to the relay body.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a schematic cross-sectional structural diagram provided by an embodiment of the present invention;
fig. 3 is a left side sectional structural schematic view of a clamping structure provided in an embodiment of the present invention.
In the figure: 1. a mounting base body; 2. a relay body; 3. a protective shell body; 4. a non-slip mat; 5. a vent; 6. a heat dissipation mechanism; 601. a motor; 602. a transmission rod; 603. a fan; 604. a limiting ring; 7. an air inlet plate; 8. compressing the spring; 9. a moisture-absorbing box; 10. fixing grooves; 11. a first clamping block; 12. a chucking mechanism; 1201. a movable rod; 1202. a handle; 1203. a second fixture block; 1204. a spring; 1205. a fixing ring; 13. a fixed block; 14. a protective pad.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the embodiment of the utility model provides a quick mount pad of direct current solid state relay, including mount pad body 1, the top swing joint of mount pad body 1 has relay body 2, the top swing joint of relay body 2 has protecting shell body 3, the equal fixedly connected with slipmat 4 in front side and the rear side of protecting shell body 3, vent 5 has all been seted up to protecting shell body 3's both sides, protecting shell body 3's top fixedly connected with heat dissipation mechanism 6, heat dissipation mechanism 6 includes motor 601, protecting shell body 3's inner chamber fixedly connected with air inlet plate 7, air inlet plate 7's bottom fixedly connected with pressure spring 8, protecting shell body 3's inner wall fixedly connected with inhales wet box 9, fixed slot 10 has all been seted up to the front side and the rear side at mount pad body 1 top, the first fixture block 11 of front side and the equal fixedly connected with in rear side of protecting shell body 3 bottom, the inner chamber fixedly connected with chucking mechanism 12 of fixed slot 10, chucking mechanism 12 includes movable rod 1201.
Referring to fig. 2, the bottom of the motor 601 is fixedly connected to the protective shell body 3, the output end of the motor 601 penetrates through the protective shell body 3 and is fixedly connected to a transmission rod 602, and the surface of the transmission rod 602 is fixedly connected to a fan 603.
The scheme is adopted: through the cooperation of motor 601, transfer line 602 and fan 603, when the user need dispel the heat in the protection box body, at first drive transfer line 602 through the output of motor 601 and rotate, drive fan 603 and rotate and reach and dispel the heat in protection and the body when transfer line 602 rotates.
Referring to fig. 1 and 2, a limiting ring 604 is sleeved on the surface of the motor 601, and the bottom of the limiting ring 604 is fixedly connected with the protective shell body 3.
Adopt above-mentioned scheme: through the spacing ring 604, the spacing ring 604 and the protective shell body 3 are fixedly connected to play a role in limiting the motor 601.
Referring to fig. 3, opposite sides of the two movable rods 1201 both penetrate through the fixing groove 10 and are fixedly connected with a handle 1202, opposite sides of the two movable rods 1201 both are fixedly connected with a second fixture block 1203, both sides of opposite sides of the two second fixture blocks 1203 are fixedly connected with springs 1204, opposite sides of the four springs 1204 are fixedly connected with an inner wall of the fixing groove 10, and a surface of the second fixture block 1203 is movably connected with the first fixture block 11.
Adopt above-mentioned scheme: through the movable rod 1201, the handle 1202, the second fixture block 1203 and the spring 1204 are used in cooperation, when a user needs to install the relay body 2, firstly, the relay body 2 is inserted into the installation seat body 1, then, the protective shell body 3 is placed at the top of the relay body 2 to be pressed downwards, when moving downwards, the first fixture block 11 passes through the fixed groove 10 on the surface of the second fixture block 1203, the downward movement is performed, at the moment, the spring 1204 at the rear side of the second fixture block 1203 retracts due to stress, when the first fixture block 11 presses the second fixture block 1203 downwards, the second fixture block 1203 moves backwards, the movable rod 1201 is driven to move backwards while the second fixture block 1203 moves backwards, the handle 1202 is driven to move backwards while the movable rod 1201 moves backwards, at the moment, the first fixture block 11 is clamped into the bottom of the second fixture block 1203.
Referring to fig. 3, the surfaces of the two movable rods 1201 are respectively provided with a fixing ring 1205 in a sleeved manner, and one side of each of the two fixing rings 1205 opposite to each other is fixedly connected with the mounting base body 1.
Adopt above-mentioned scheme: through solid fixed ring 1205, solid fixed ring 1205 has played the limiting displacement to movable rod 1201 with the fixed connection of mount pad body 1.
Referring to fig. 1 and 2, the bottom of the two sides of the protective shell body 3 is fixedly connected with fixing blocks 13, the bottom of each fixing block 13 is fixedly connected with the mounting seat body 1, the bottom of the pressure spring 8 is fixedly connected with a protective pad 14, and the bottom of the protective pad 14 is in contact with the relay body 2.
Adopt above-mentioned scheme: fixed block 13 and mount pad body 1's fixed connection through fixed block has played the fixed action to protecting crust body 3, and through protecting pad 14, the fixed connection of protecting pad 14 and pressure spring 8 has played the limiting displacement to relay body 2.
The utility model discloses a theory of operation:
when the relay is used, when a user needs to mount the relay, firstly, the relay body 2 is inserted into the mounting seat body 1, then, the protective shell body 3 is placed at the top of the relay body 2 to be pressed downwards, when the relay moves downwards, the first fixture block 11 passes through the fixing groove 10 on the surface of the second fixture block 1203 and moves downwards, at the moment, the spring 1204 at the rear side of the second fixture block 1203 retracts under force, when the first fixture block 11 downwards presses the second fixture block 1203, the second fixture block 1203 moves backwards, when the second fixture block 1203 moves backwards, the movable rod 1201 is driven to move backwards, when the movable rod 1201 moves backwards, the handle 1202 is driven to move backwards, at the moment, the bottom of the second fixture block 1203 is clamped into the first fixture block 11 to achieve quick mounting, meanwhile, the pressure spring 8 retracts under force to drive the protective pad 14 to limit and fix the relay body 2, then, the fixed block 13 can be fixed with the relay body 2 through a bolt, an operator is prevented from mistakenly touching and pulling the handle 1202 to make the protective shell body 3 fall off, when the user needs to dissipate heat in the heat, at first, the output end of the motor 601, and the transmission rod 602 rotates to drive the transmission rod 602 to rotate the protective shell 602 at the same time, and the transmission rod to rotate the protective shell 602 to dissipate heat.
In summary, the following steps: this quick mount pad of direct current solid state relay through mount pad body 1, relay body 2, protective housing body 3, slipmat 4, vent 5, heat dissipation mechanism 6, air inlet plate 7, pressure spring 8, moisture absorption box 9, fixed slot 10, first fixture block 11 and chucking mechanism 12's cooperation use, has solved current relay and has not possessed the problem to heat dissipation in the protective housing and dismantle the simple and direct effect of installation.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a quick mount pad of direct current solid state relay, includes mount pad body (1), its characterized in that: the utility model discloses a safety protection device for automobile safety protection, including mount pad body (1), vent (5), heat dissipation mechanism (6) are including motor (601), the equal fixedly connected with slipmat (4) of front side and the rear side of mount pad body (1), vent (5) have all been seted up to the both sides of mount pad body (2), the top fixedly connected with heat dissipation mechanism (6) of mount pad body (3), the inner chamber fixedly connected with air inlet plate (7) of mount pad body (3), the bottom fixedly connected with pressure spring (8) of air inlet plate (7), the inner wall fixedly connected with of mount pad body (3) inhales wet box (9), fixed slot (10) have all been seted up to the front side and the rear side at mount pad body (1) top, the equal fixedly connected with first fixture block (11) of front side and the rear side of mount pad body (3) bottom, the inner chamber fixedly connected with 1201 of fixed slot (10), chucking mechanism (12) includes movable rod (12).
2. The rapid dc solid-state relay mounting base of claim 1, wherein: the bottom and the protecting shell body (3) fixed connection of motor (601), the output of motor (601) runs through protecting shell body (3) and fixedly connected with transfer line (602), the fixed surface of transfer line (602) is connected with fan (603).
3. A dc solid state relay quick mount of claim 1, wherein: the surface cover of motor (601) is equipped with spacing ring (604), the bottom and the protective housing body (3) fixed connection of spacing ring (604).
4. A dc solid state relay quick mount of claim 1, wherein: the fixing groove (10) and the handle (1202) are penetrated through on the opposite sides of the two movable rods (1201), the second clamping block (1203) is fixedly connected on the opposite side of the two movable rods (1201), the springs (1204) are fixedly connected on the opposite sides of the two second clamping blocks (1203), the opposite sides of the four springs (1204) are fixedly connected with the inner wall of the fixing groove (10), and the surface of the second clamping block (1203) is movably connected with the first clamping block (11).
5. The rapid dc solid-state relay mounting base of claim 1, wherein: the surface of two movable rods (1201) all is equipped with solid fixed ring (1205) with the cover, two solid fixed ring (1205) relative one side all with mount pad body (1) fixed connection.
6. A dc solid state relay quick mount of claim 1, wherein: the bottom of protecting crust body (3) both sides all fixedly connected with fixed block (13), the bottom of two fixed blocks (13) all with mount pad body (1) fixed connection.
7. The rapid dc solid-state relay mounting base of claim 1, wherein: the bottom fixedly connected with protection pad (14) of pressure spring (8), the bottom and the relay body (2) contact of protection pad (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222786475.0U CN218568731U (en) | 2022-10-22 | 2022-10-22 | Quick mount pad of direct current solid state relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222786475.0U CN218568731U (en) | 2022-10-22 | 2022-10-22 | Quick mount pad of direct current solid state relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218568731U true CN218568731U (en) | 2023-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222786475.0U Active CN218568731U (en) | 2022-10-22 | 2022-10-22 | Quick mount pad of direct current solid state relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218568731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117693173A (en) * | 2024-01-31 | 2024-03-12 | 国网山西省电力公司长治供电公司 | Cooling device of electrical engineering relay protector |
-
2022
- 2022-10-22 CN CN202222786475.0U patent/CN218568731U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117693173A (en) * | 2024-01-31 | 2024-03-12 | 国网山西省电力公司长治供电公司 | Cooling device of electrical engineering relay protector |
| CN117693173B (en) * | 2024-01-31 | 2024-04-16 | 国网山西省电力公司长治供电公司 | Cooling device of electrical engineering relay protector |
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