CN212658277U - Over-temperature detection device for over-current of electricity consumption - Google Patents
Over-temperature detection device for over-current of electricity consumption Download PDFInfo
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- CN212658277U CN212658277U CN202021231192.4U CN202021231192U CN212658277U CN 212658277 U CN212658277 U CN 212658277U CN 202021231192 U CN202021231192 U CN 202021231192U CN 212658277 U CN212658277 U CN 212658277U
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- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 230000005611 electricity Effects 0.000 title claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 45
- 238000009434 installation Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 10
- 238000001125 extrusion Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 238000004146 energy storage Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009975 flexible effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a circuit detects technical field, and discloses an over-temperature detection device is crossed to electricity consumption, including the protective housing, the protective housing divide into two last protective housing and the lower protective housing that coincide each other, the equal fixedly connected with C shape mounting panel of both sides face of going up the protective housing, the both sides face of C shape mounting panel all alternates and is provided with the quarter butt, the inside diapire of C shape mounting panel, two are connected with two slide rails, two to the lower fixed surface of C shape mounting panel the equal sliding connection in inside of slide rail has the slide, two the quarter butt divide equally do not with corresponding slide fixed connection. This over-temperature detection device overflows with electricity, when using, only need through the mode of extrusion quarter butt, can play upper protective shell and lower protective shell and dismantle fast, during the installation, only need with the riser insert the corresponding spacing downthehole of second can, the installation is dismantled conveniently, need not use appurtenance such as bolt and screwdriver, very big use and the maintenance that has made things convenient for people.
Description
Technical Field
The utility model relates to a circuit detects technical field, specifically is an over-temperature detection device is crossed to power consumption.
Background
The circuit comprises: the conductive loop, which is composed of metal wires and electrical and electronic components, is called an electrical circuit. The simplest circuit consists of a power load and wiring, switches, etc. connected in a manner that provides a path for the flow of charge.
In circuit maintenance and daily use, often need overflow the excess temperature to the power consumption and detect, often detect with the instrument that the circuit overflowed the temperature module preparation on the market, this instrument is when using, often constitute by two protective housing and inside components and parts that coincide each other, two protective housings are when using, often pass through bolted connection, but because the instrument is small, the bolt of its adoption is also less, when the maintenance, need dismantle with the screwdriver, and dismantle the back many times, the phenomenon of smooth silk very easily appears, cause the condition of unable screwing up to appear, inconvenient people's use and maintenance.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an overcurrent excess temperature detection device uses, possesses the very big advantage that has made things convenient for people's use and maintenance, solved two protective housings when using, often through bolted connection, but because the instrument is small, the bolt of its adoption is also less, when the maintenance, need dismantle with the screwdriver, and dismantle the back many times, very easily appear the phenomenon of smooth silk, cause the unable condition of screwing up to appear, inconvenient people's use and the problem of maintenance.
(II) technical scheme
For the very big purpose that has made things convenient for people's use and maintenance of realization, the utility model provides a following technical scheme: an electricity consumption overcurrent over-temperature detection device comprises a protective shell, wherein the protective shell is divided into an upper protective shell and a lower protective shell which are mutually matched, two side faces of the upper protective shell are fixedly connected with a C-shaped mounting plate, two side faces of the C-shaped mounting plate are respectively provided with a short rod in an inserting way, the inner bottom wall of the C-shaped mounting plate is fixedly connected with two sliding rails, the inner parts of the two sliding rails are respectively and slidably connected with a sliding plate, the two short rods are respectively and fixedly connected with the corresponding sliding plates, a first spring is fixedly connected between the sliding plate and the outer surface of the C-shaped mounting plate, one side of the two sliding plates opposite to each other is respectively and fixedly connected with a limiting lug, the lower surface of the C-shaped mounting plate is fixedly connected with a vertical plate, the left side face and the right side face of the vertical plate are respectively hinged with an extensible member, two the equal fixedly connected with push rod in one side that the slide was carried on the back mutually, two first limiting plates of the equal fixedly connected with of both sides face of lower protective housing, first spacing hole has been seted up to the surface of first limiting plate, first spacing hole with spacing lug is identical, the equal fixedly connected with second limiting plate of both sides face of lower protective housing, the spacing hole of second has been seted up to the surface of second limiting plate, the spacing hole of second with the riser is corresponding.
Preferably, the extensible member includes inside hollow installation piece, the installation piece with the riser is articulated mutually, the surface biography of installation piece is provided with the telescopic link, the telescopic link with fixedly connected with second spring between the one end of installation piece.
Preferably, one end of the telescopic rod penetrates through and extends to the inside of the mounting block, the telescopic rod is welded with the second spring, and the outer surface of the telescopic rod is fixedly connected with a limiting block which is located inside the mounting block.
Preferably, one end of the telescopic rod, which is far away from the second spring, is provided with a first roller, and the outer surface of the first roller is abutted to the second limiting plate.
Preferably, one side of the push rod, which is far away from the sliding plate, is fixedly connected with a second roller, and the second roller is abutted to the telescopic rod.
Preferably, the angle between the telescoping member and the riser ranges from thirty to sixty degrees.
(III) advantageous effects
Compared with the prior art, the utility model provides an over-temperature detection device is crossed to power consumption possesses following beneficial effect:
(1) when the power consumption overcurrent over-temperature detection device needs to be disassembled, two short rods are extruded and relatively extruded at the same time, the first spring is in an energy storage state, the two short rods drive the sliding plate to move relatively, the sliding plate drives the limiting lug to be drawn out from the first limiting hole, a certain gap exists between the limiting lug and the first limiting plate, the two sliding plates move relatively simultaneously, the sliding plate pushes the telescopic piece to move, the distance between the telescopic piece and the vertical plate is reduced until the telescopic piece can smoothly pass through the second limiting hole, then the upper protective shell can be taken down from the lower protective shell, the effect of convenient disassembly is achieved, otherwise, the vertical plate is inserted into the second limiting hole, under the elasticity of the first spring, the two sliding plates move back and back, the limiting lug is clamped into the first limiting hole, under the elasticity of the tension spring, the telescopic piece is clamped below the second limiting plate, and the effect of tight connection between the upper protective shell and the lower protective shell is, thereby achieving the effect of convenient disassembly and assembly.
(2) This over-temperature detection device overflows with electricity, when using, only need through the mode of extrusion quarter butt, can play upper protective shell and lower protective shell and dismantle fast, during the installation, only need with the riser insert the corresponding spacing downthehole of second can, the installation is dismantled conveniently, need not use appurtenance such as bolt and screwdriver, very big use and the maintenance that has made things convenient for people.
Drawings
FIG. 1 is a front view of the present invention
FIG. 2 is a schematic side view of the present invention;
fig. 3 is an enlarged view of the structure a in fig. 2 according to the present invention;
fig. 4 is a schematic structural view of the telescopic member of the present invention.
In the figure: the protective housing, 2 protective housing, 3C shape mounting panel, 4 quarter butts, 5 slide rails, 6 slides, 7 first springs, 8 spacing lugs, 9 risers, 10 extensible member, 11 extension springs, 12 push rods, 13 first limiting plate, 14 first spacing holes, 15 second limiting plates, 16 second spacing holes, 1001 installation piece, 1002 telescopic link, 1003 second spring on 1.
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. 1-4, an over-temperature detecting device for current consumption comprises a protective casing, the protective casing is divided into an upper protective casing 1 and a lower protective casing 2, the upper protective casing 1 is fixedly connected with a C-shaped mounting plate 3 on both sides, short rods 4 are inserted into both sides of the C-shaped mounting plate 3, the inner bottom wall of the C-shaped mounting plate 3, two slide rails 5 are fixedly connected to the lower surface of the C-shaped mounting plate 3, slide plates 6 are slidably connected to the insides of the two slide rails 5, the two short rods 4 are fixedly connected to the corresponding slide plates 6, a first spring 7 is fixedly connected between the slide plates 6 and the outer surface of the C-shaped mounting plate 3, a limit bump 8 is fixedly connected to the opposite side of the two slide plates 6, a vertical plate 9 is fixedly connected to the lower surface of the C-shaped mounting plate 3, telescopic members 10 are hinged to the left side and the right side of the vertical plate 9, and a tension, two slides 6 equal fixedly connected with push rod 12 in one side that back on the back mutually, two first limiting plates 13 of the equal fixedly connected with in both sides face of lower protective housing 2, first spacing hole 14 has been seted up to the surface of first limiting plate 13, first spacing hole 14 is identical with spacing lug 8, the equal fixedly connected with second limiting plate 15 in both sides face of lower protective housing 2, the spacing hole 16 of second has been seted up to the surface of second limiting plate 15, the spacing hole 16 of second is corresponding with riser 9.
Further, extensible member 10 includes inside hollow installation piece 1001, and installation piece 1001 is articulated mutually with riser 9, and the surface biography of installation piece 1001 is provided with telescopic link 1002, telescopic link 1002 and the one end of installation piece 1001 between fixedly connected with second spring 1003, play flexible effect.
Further, the one end of telescopic link 1002 runs through and changes the inside that extends to installation piece 1001, and former and second spring 1003 welding, and the external fixed surface of telescopic link 1002 is connected with the stopper, and the stopper is located the inside of installation piece 1001, plays the effect of avoiding telescopic link 1002 to take out from installation piece 1001.
Further, the one end that second spring 1003 was kept away from to telescopic link 1002 is provided with first gyro wheel, and the surface and the second limiting plate 15 looks butt of first gyro wheel play and reduce frictional force, improve device life's effect.
Furthermore, one side of the push rod 12 far away from the sliding plate 6 is fixedly connected with a second roller, and the second roller is abutted to the telescopic rod 1002, so that the effects of reducing friction and prolonging the service life of the device are achieved.
Furthermore, the angle range between the telescopic piece 10 and the vertical plate 9 is thirty to sixty degrees, so that the effect of ensuring the stable operation of the device is achieved.
To sum up, when the over-temperature detecting device for electric current consumption is needed to be disassembled, the two short rods 4 are extruded and relatively extruded at the same time, at this time, the first spring 7 is in an energy storage state, the two short rods 4 drive the sliding plate 6 to move relatively, the sliding plate 6 drives the limiting lug 8 to be drawn out from the first limiting hole 14, a certain gap exists between the limiting lug and the first limiting plate 13, at the same time, the two sliding plates 6 move relatively, the sliding plate 6 pushes the extensible member 10 to move, the distance between the extensible member 10 and the vertical plate 9 is reduced until the extensible member 10 can smoothly pass through the second limiting hole 16, then the upper protective shell 1 can be taken down from the lower protective shell 3, the effect of convenient disassembly is achieved, otherwise, the vertical plate 9 is inserted into the second limiting hole 16, under the elastic force of the first spring 7, the two sliding plates 6 move back to back, the limiting lug 8 is clamped into the first limiting hole 14, under the elastic force of, the extensible member card plays the effect that makes upper protective housing 1 and lower protective housing 2 zonulae occludens in the below of second limiting plate 15 to reach the effect of convenient dismantlement installation.
This over-temperature detection device overflows with electricity, when using, only need through the mode of extrusion quarter butt 14, can play upper protective shell 1 and lower protective shell 2 and dismantle fast, during the installation, only need with riser 9 insert corresponding spacing downthehole 16 of second can, the installation is dismantled conveniently, need not use appurtenance such as bolt and screwdriver, very big use and the maintenance that has made things convenient for people.
It is to be noted that 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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means matured in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the circuit connection adopts the conventional connection mode in the prior art, no specific description is provided here, meanwhile, the electric elements appearing in the specification are electrically connected with the external main controller and the mains supply, the peripheral controller mentioned in the specification can play a control role for the electric elements mentioned in the specification, and the peripheral controller is the conventional known equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. The utility model provides an overcurrent overheat detection device for electricity consumption, includes the protective housing, and the protective housing divide into two anastomotic last protective housing (1) and lower protective housing (2) each other, its characterized in that: the two side faces of the upper protective shell (1) are fixedly connected with C-shaped mounting plates (3), the two side faces of the C-shaped mounting plates (3) are provided with short rods (4) in an alternating mode, the inner bottom wall of the C-shaped mounting plates (3) is fixedly connected with two sliding rails (5), the inner parts of the two sliding rails (5) are connected with sliding plates (6) in an equal sliding mode, the two short rods (4) are respectively and fixedly connected with the corresponding sliding plates (6), a first spring (7) is fixedly connected between the sliding plates (6) and the outer surfaces of the C-shaped mounting plates (3), one side of each of the two sliding plates (6) back to the other is fixedly connected with a limiting lug (8), the lower surface of the C-shaped mounting plates (3) is fixedly connected with a vertical plate (9), and the left side face and the right side face of the vertical plate (9) are hinged with telescopic pieces, the surface of extensible member (10) with fixedly connected with extension spring (11), two between the surface of riser (9) the equal fixedly connected with push rod (12) in one side that slide (6) carried on the back mutually, two first limiting plate (13) of the equal fixedly connected with of both sides face of lower protective housing (2), first spacing hole (14) have been seted up to the surface of first limiting plate (13), first spacing hole (14) with spacing lug (8) are identical, the equal fixedly connected with second limiting plate (15) of both sides face of lower protective housing (2), spacing hole of second (16) have been seted up to the surface of second limiting plate (15), spacing hole of second (16) with riser (9) are corresponding.
2. The over-temperature detecting device for electric current according to claim 1, wherein: the telescopic piece (10) comprises an installation block (1001) with a hollow interior, the installation block (1001) is hinged to the vertical plate (9), an expansion rod (1002) is arranged on the outer surface of the installation block (1001) in a transmission mode, and a second spring (1003) is fixedly connected between the expansion rod (1002) and one end of the installation block (1001).
3. The over-temperature detecting device for electric current according to claim 2, wherein: one end of the telescopic rod (1002) penetrates through and extends to the inside of the mounting block (1001) in a parallel mode, the telescopic rod is welded with the second spring (1003), a limiting block is fixedly connected to the outer surface of the telescopic rod (1002), and the limiting block is located inside the mounting block (1001).
4. The over-temperature detecting device for electric current according to claim 2, wherein: one end, far away from the second spring (1003), of the telescopic rod (1002) is provided with a first roller, and the outer surface of the first roller is abutted to the second limiting plate (15).
5. The over-temperature detecting device for electric current according to claim 2, wherein: one side of the push rod (12) far away from the sliding plate (6) is fixedly connected with a second roller, and the second roller is abutted to the telescopic rod (1002).
6. The over-temperature detecting device for electric current according to claim 1, wherein: the angle between the telescoping member (10) and the riser (9) ranges from thirty to sixty degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021231192.4U CN212658277U (en) | 2020-06-29 | 2020-06-29 | Over-temperature detection device for over-current of electricity consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021231192.4U CN212658277U (en) | 2020-06-29 | 2020-06-29 | Over-temperature detection device for over-current of electricity consumption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212658277U true CN212658277U (en) | 2021-03-05 |
Family
ID=74759635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021231192.4U Expired - Fee Related CN212658277U (en) | 2020-06-29 | 2020-06-29 | Over-temperature detection device for over-current of electricity consumption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212658277U (en) |
-
2020
- 2020-06-29 CN CN202021231192.4U patent/CN212658277U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201615 room 101-18, building 1, 1158 Central Road, Jiuting Town, Songjiang District, Shanghai Patentee after: Shanghai Carbon state Internet of things Technology Co.,Ltd. Address before: 201615 room 101-18, building 1, 1158 Central Road, Jiuting Town, Songjiang District, Shanghai Patentee before: Manhan robot technology (Shanghai) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210305 |