CN208939557U - Convenient for fixed overvoltage protector - Google Patents
Convenient for fixed overvoltage protector Download PDFInfo
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- CN208939557U CN208939557U CN201821538705.9U CN201821538705U CN208939557U CN 208939557 U CN208939557 U CN 208939557U CN 201821538705 U CN201821538705 U CN 201821538705U CN 208939557 U CN208939557 U CN 208939557U
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- fixed
- overvoltage protector
- baffle
- fixed plate
- convenient
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Abstract
The utility model discloses a kind of convenient for fixed overvoltage protector, including protective case main body, overvoltage protector and fixed plate, it is characterized by: the protective case main body includes shell and observation window, it is successively fixedly installed with video monitor from top to bottom in the inner walls, temperature sensor and alarm device, the overvoltage protector is fixed on housing bottom by fixed plate, the fixed plate side is fixedly installed with first baffle, the fixed plate other side is fixedly installed with second baffle, correspondence offers screw hole on the first baffle and second baffle, it is flexibly connected in the screw hole and tightens screw thread, described tighten is fixedly connected with nut on the outside of screw thread, described tighten is fixedly connected with fixing belt by connector on the inside of screw thread, two fixing belts on first baffle and second baffle are connected with clamping slot.The utility model is fixed on overvoltage protector in fixed plate, avoids phenomena such as overvoltage protector shakes bring job insecurity at work.
Description
Technical field
The utility model relates to overvoltage protector technical fields, more particularly to convenient for fixed overvoltage protector.
Background technique
It is excessively high too low that all electric appliance most avoids network voltage when in use, no matter industrial equipment or household electrical appliance have one
A voltage rating, voltage range are generally specified as 170V-240V.The dielectric strength of electric appliance is had exceeded if beyond this voltage
And therefore pressure voltage, electric appliance can generate heat, puncture and burn out even on fire.At present since zero curve is stolen, the event of ageing equipment, technology
Barrier, man-made fault, natural calamity, have a power failure send a telegram here again etc. voltage instability caused by reasons, overtension is too low causes big section big
The case where amount electric appliance is burned, burns constantly occurs, and people suffer heavy losses, and have no way to claim, and the thing to waste man power and money comes one after another, and answer
Beneficial people's superpressure, over-voltage, pressure-failure protector are added, to prevent electrical fire, protects the security of the lives and property, the prior art is without one kind
Exclusively for the fixation device of overvoltage protector design, so that overvoltage protector is fixed inconvenient.
Utility model content
The utility model is intended to solve at least some of the technical problems in related technologies.For this purpose, this reality
It is to propose to keep away convenient for fixed overvoltage protector so that overvoltage protector is fixed in fixed plate with a novel purpose
Phenomena such as overvoltage protector shakes bring job insecurity at work is exempted from.
According to the utility model embodiment convenient for fixed overvoltage protector, including protective case main body, overvoltage protector
And fixed plate, the protective case main body include shell and observation window, are successively fixedly installed with from top to bottom in the inner walls
Video monitor, temperature sensor and alarm device, the overvoltage protector are fixed on housing bottom, the fixation by fixed plate
Plate side is fixedly installed with first baffle, and the fixed plate other side is fixedly installed with second baffle, the first baffle and
It is corresponding on two baffles to offer screw hole, it is flexibly connected in the screw hole and tightens screw thread, described tighten is fixedly connected with spiral shell on the outside of screw thread
Cap, described tighten are fixedly connected with fixing belt by connector on the inside of screw thread, and two on first baffle and second baffle are solid
Determining band connection has clamping slot.
In some embodiments of the utility model, the housing bottom offers heat sink, the overvoltage protector and
Radiator is installed between heat sink, the identical heat release hole of several sizes is uniformly provided on the heat sink.
In other embodiments of the utility model, the fixed plate bottom is equipped with bottom plate, sets above the fixed plate
There is rest area.
In other embodiments of the utility model, the bottom plate side is equipped with buckle set, and the bottom plate other side is corresponding
Equipped with cassette tape, the cassette tape top is equipped with buckle.
In other embodiments of the utility model, it is provided with observation window immediately ahead of the protective case main body, it is described
The top of observation window is flexibly connected by hinge with shell.
In other embodiments of the utility model, the temperature sensor and alarm device are electrically connected.
In other embodiments of the utility model, fixed plate bottom integrated solid is scheduled on housing cavity bottom.
Beneficial effect in the utility model is: fixed plate bottom is immobilized in the shell bottom of chamber portion by weldedization,
Overvoltage protector, which is placed on the rest area of fixed plate, makes clamping by adjusting the screw thread that tightens on first baffle and second baffle
Slot is opposite to intermediary movements, then operates two cassette tape covering overvoltage protector cassette tapes and is buckled in set by being clamped on, mistake
It presses and is equipped with radiator by protector, ensure that the normal work of overvoltage protector, overvoltage protector is fixed in fixed plate, is avoided
Phenomena such as overvoltage protector shakes bring job insecurity at work, the utility model structure is simple, easy to use, easily
In realization.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 be the utility model proposes the structural schematic diagram convenient for fixed overvoltage protector shell；
Fig. 2 be the utility model proposes the structural schematic diagram convenient for fixed overvoltage protector protective case main body；
Fig. 3 be the utility model proposes the structural schematic diagram convenient for fixed overvoltage protector fixed plate；
Fig. 4 be the utility model proposes the structural schematic diagram convenient for fixed overvoltage protector heat sink；
Fig. 5 be the utility model proposes the circuit diagram convenient for fixed overvoltage protector temperature sensor.
In figure: 1- observation window, 3- hinge, 4- heat release hole, 5- protective case main body, 6- video monitor, 7- temperature sensing
Device, 8- alarm device, 9- overvoltage protector, 10- heat sink, 11- shell, 12- radiator, 13- fixed plate, the rest area 131-,
132- buckle set, 133- clamping slot, 134- screw hole, 135- tighten screw thread, 136- first baffle, 137- bottom plate, 138- hole,
139- cassette tape, 1310- buckle, 1311- second baffle, 1312- nut, 1313- connector, 1314- fixing belt.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Examples of the embodiments are shown in the accompanying drawings, and in which the same or similar labels are throughly indicated identical or classes
As element or element with the same or similar functions.The embodiments described below with reference to the accompanying drawings are exemplary, purport
It is being used to explain the utility model, and should not be understood as limiting the present invention.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-4, convenient for fixed overvoltage protector, including protective case main body 5, overvoltage protector 9 and fixed plate 13,
Protective case main body 5 includes shell 11 and observation window 1, is successively fixedly installed with video monitor 6 from top to bottom on 11 inner wall of shell,
It can be passed by video monitor 6 with the real time data of wireless monitor overvoltage protector 9, temperature sensor 7 and alarm device 8, temperature
7 model CU50 type of sensor, overvoltage protector 9 are fixed on 11 bottom of shell, the fixed peace in 13 side of fixed plate by fixed plate 13
Equipped with first baffle 136,13 other side of fixed plate is fixedly installed with second baffle 1311, first baffle 136 and second baffle
It is corresponding on 1311 to offer screw hole 134, it is flexibly connected in screw hole 134 and tightens screw thread 135, tightened and be fixedly connected on the outside of screw thread 135
Nut 1312 tightens and is fixedly connected with fixing belt 1314 by connector 1313 on the inside of screw thread 135, is located at first baffle 136 and the
Two fixing belts 1314 on two baffles 1311 are connected with clamping slot 133, and 11 bottom of shell offers heat sink 10, overvoltage protection
Radiator 12 is installed between device 9 and heat sink 10, the identical heat release hole 4 of several sizes is uniformly provided on heat sink 10,
13 bottom of fixed plate is equipped with bottom plate 137, and rest area 131 is equipped with above fixed plate 13, and 137 side of bottom plate is equipped with buckle set 132,
137 other side of bottom plate is correspondingly provided with cassette tape 139, and 139 top of cassette tape is equipped with buckle 1310, the front setting of protective case main body 5
There is observation window 1, observation window 1 is the data that transparent glass is used to facilitate from the outside viewing overvoltage protector 9, observation window 1
Top be flexibly connected with shell 11 by hinge 3, temperature sensor 7 and the electric connection of alarm device 8, when on temperature sensor 7
Alarmed when the temperature is excessively high by alarm device 8,13 bottom integrated solid of fixed plate is scheduled on 11 intracavity bottom of shell.
Working principle: 13 bottom of fixed plate is fixed on 11 intracavity bottom of shell by weldedization, and overvoltage protector 9 is put
Made on the rest area of fixed plate 13 131 by adjusting the screw thread 135 that tightens on first baffle 136 and second baffle 1311
Clamping slot 133 is opposite to intermediary movements, then operates two cassette tapes 139 and covers 9 cassette tape 139 of overvoltage protector by buckling 1310
It is clamped in buckle set 132, radiator 12 is equipped with by overvoltage protector 9, ensure that the normal work of overvoltage protector 9, over-voltage
Protector 9 is fixed in fixed plate 13, avoids phenomena such as overvoltage protector 9 shakes bring job insecurity at work,
The utility model structure is simple, easy to use, it is easy to accomplish.
In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special
Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only
Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with
It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
Stating may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It can be combined in any suitable manner in any one or more embodiment or examples.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. convenient for fixed overvoltage protector, including protective case main body, overvoltage protector and fixed plate, it is characterised in that: it is described
Protective case main body includes shell and observation window, is successively fixedly installed with video monitor, temperature from top to bottom in the inner walls
Sensor and alarm device are spent, the overvoltage protector is fixed on housing bottom, the fixed peace in the fixed plate side by fixed plate
Equipped with first baffle, the fixed plate other side is fixedly installed with second baffle, corresponds on the first baffle and second baffle
Screw hole is offered, is flexibly connected in the screw hole and tightens screw thread, described tighten is fixedly connected with nut on the outside of screw thread, described to tighten spiral shell
Fixing belt is fixedly connected with by connector on the inside of line, two on first baffle and second baffle fixing belt is connected with clamping
Slot.
2. according to claim 1 convenient for fixed overvoltage protector, it is characterised in that: the housing bottom offers scattered
Hot plate is equipped with radiator, several sizes is uniformly provided on the heat sink between the overvoltage protector and heat sink
Identical heat release hole.
3. according to claim 1 convenient for fixed overvoltage protector, it is characterised in that: the fixed plate bottom is equipped with bottom
Plate, the fixed plate top are equipped with rest area.
4. according to claim 3 convenient for fixed overvoltage protector, it is characterised in that: the bottom plate side is equipped with card
Retaining ring, the bottom plate other side are correspondingly provided with cassette tape, and the cassette tape top is equipped with buckle.
5. according to claim 1 convenient for fixed overvoltage protector, it is characterised in that: the protective case main body just before
Side is provided with observation window, and the top of the observation window is flexibly connected by hinge with shell.
6. according to claim 1 convenient for fixed overvoltage protector, it is characterised in that: the temperature sensor and alarm
Device is electrically connected.
7. according to claim 1 convenient for fixed overvoltage protector, it is characterised in that: the fixed plate bottom integration
It is immobilized in the shell bottom of chamber portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821538705.9U CN208939557U (en) | 2018-09-19 | 2018-09-19 | Convenient for fixed overvoltage protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821538705.9U CN208939557U (en) | 2018-09-19 | 2018-09-19 | Convenient for fixed overvoltage protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208939557U true CN208939557U (en) | 2019-06-04 |
Family
ID=66721649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821538705.9U Active CN208939557U (en) | 2018-09-19 | 2018-09-19 | Convenient for fixed overvoltage protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208939557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111272300A (en) * | 2020-02-27 | 2020-06-12 | 明光旭升科技有限公司 | High radiator protector temperature sensor that stability is strong of security |
-
2018
- 2018-09-19 CN CN201821538705.9U patent/CN208939557U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111272300A (en) * | 2020-02-27 | 2020-06-12 | 明光旭升科技有限公司 | High radiator protector temperature sensor that stability is strong of security |
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