CN207743101U - A kind of manual power master switch box body - Google Patents
A kind of manual power master switch box body Download PDFInfo
- Publication number
- CN207743101U CN207743101U CN201820080862.3U CN201820080862U CN207743101U CN 207743101 U CN207743101 U CN 207743101U CN 201820080862 U CN201820080862 U CN 201820080862U CN 207743101 U CN207743101 U CN 207743101U
- Authority
- CN
- China
- Prior art keywords
- box body
- fixedly connected
- cable
- mutually fixedly
- gripper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a kind of manual power master switch box bodys,Its structure includes box body ontology,Switch shaft,Shell,Fuse,Cable buckles,Screw,Card slot,The handle is equipped with switch shaft,The handle is mutually fixedly connected with switch shaft,Shell is equipped on the right side of the switch shaft,The shell is mutually fixedly connected with switch shaft,Box body ontology is equipped on the right side of the shell,The shell is mutually fixedly connected with box body ontology,The box body ontology top is equipped with circuit board,The circuit board is mutually fixedly connected by connecting pole with box body ontology,The circuit board is equipped with indicator light,The circuit board is mutually fixedly connected with indicator light,The connecting pole is mutually fixedly connected by cable with gripper,The gripper is equipped with fixing bolt,The gripper and fixing bolt phase dismantling connection,A kind of manual power master switch of the utility model plays certain protective effect with box body,Reduce the appearance of security risk,It is simple in structure,It is easily achieved.
Description
Technical field
The utility model is a kind of manual power master switch box body, belongs to battery main switch box body equipment and technology neck
Domain.
Background technology
Switching Power Supply is also known as exchange type power, switch converters, is a kind of high frequency device for converting electric energy.Switching Power Supply is
Using modern power electronics technology, the time ratio that control switching tube turns on and off maintains a kind of electricity stabilized the output voltage
Source, Switching Power Supply are generally modulated by pulse width（PWM）IC and MOSFET is controlled to constitute.Switching Power Supply is compared with linear power supply,
The cost of the two all increases with the increase of output power, but the two rate of rise is different.Linear power supply cost is a certain defeated
Go out on power points, be higher than Switching Power Supply instead, this point is known as cost rollback point.Development with power electronic technique and wound
Newly so that switch power technology is also innovated constantly.Switching Power Supply is widely used with small-sized, light weight and efficient feature
Almost all of electronic equipment is that current electronics and information industry develops rapidly a kind of indispensable power mode.
The function that manual power master switch in the prior art is designed with box body is more single, can not meet the prior art
Demand, while there is also some potential safety problemss, therefore there is an urgent need for research and develop a kind of manual power master switch box body.
Utility model content
In view of the deficienciess of the prior art, a kind of manual power master switch box body of the utility model, structure packet
Include box body ontology, switch shaft, shell, fuse, cable buckle, screw, card slot, the handle is equipped with switch shaft, described
Hand is mutually fixedly connected with switch shaft, and shell is equipped on the right side of the switch shaft, and the shell is mutually fixedly connected with switch shaft, described outer
Box body ontology is equipped on the right side of shell, the shell is mutually fixedly connected with box body ontology, and the box body ontology top is equipped with circuit board, institute
It states circuit board to be mutually fixedly connected with box body ontology by connecting pole, the circuit board is equipped with indicator light, the circuit board and finger
Showing that lamp is mutually fixedly connected, the connecting pole is mutually fixedly connected by cable with gripper, and the gripper is equipped with fixing bolt,
The gripper and fixing bolt phase dismantling connection, the box body ontology have fuse, the fuse and box body ontology
It is mutually fixedly connected, the fuse is mutually fixedly connected by cable with gripper, and cable is equipped on the right side of the gripper and is buckled, institute
It states gripper to be mutually fixedly connected with cable buckle, the cable clamp is buckled equipped with card slot, and the cable buckle is mutually fixed with card slot
Connection, cable buckle both ends are equipped with screw, the cable buckle and screw phase dismantling connection, are set on the right side of the box body ontology
There are screw hole nail, the box body ontology to follow closely phase dismantling connection with screw hole, screw hole nail right side is equipped with nut, the nut and screw hole
Nail is mutually fixedly connected, and rubber sleeve is equipped on the right side of the nut, and the rubber sleeve is mutually fixedly connected with screw hole nail.
Further, the card slot mutually agrees with cable.
Further, the switch shaft is equipped with spring.
Further, the gripper is using positive cuboid design.
Further, the fuse is using protected cut-out.
A kind of manual power master switch box body of the utility model, has the beneficial effect that：
1, this kind of manual power master switch box body is equipped with fuse, can effectively be played when overtension certain
Protective effect reduces the appearance of security risk.
2, this kind of manual power master switch box body is equipped with gripper, and the effective fixed cable of energy prevents the de- of cable
It falls.
3, this kind of manual power master switch box body is equipped with spring, energy using manual power switch, switch shaft
Easily strong rotary switch.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of the inside of manual power master switch box body of the utility model.
In figure：Box body ontology -1, switch shaft -2, shell -3, fuse -4, cable buckle -5, screw -6, card slot -7, spiral shell
Kong Ding -8, it rubber sleeve -9, nut -10, indicator light -11, circuit board -12, connecting pole -13, handle -14, gripper -15, fixes
Bolt -16.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
Referring to Fig. 1, the utility model provides a kind of manual power master switch box body, structure include box body ontology 1,
Switch shaft 2, shell 3, fuse 4, cable buckle 5, screw 6, card slot 7, the handle 14 are equipped with switch shaft 2, the handle
14 are fixedly connected with 2 phase of switch shaft, and 2 right side of the switch shaft is equipped with shell 3, and the shell 3 is fixedly connected with 2 phase of switch shaft,
3 right side of the shell is equipped with box body ontology 1, and the shell 3 is fixedly connected with 1 phase of box body ontology, and 1 top of the box body ontology is set
There are circuit board 12, the circuit board 12 to be fixedly connected with 1 phase of box body ontology by connecting pole 13, the circuit board 12, which is equipped with, to be referred to
Show that lamp 11, the circuit board 12 are fixedly connected with 11 phase of indicator light, the connecting pole 13 is fixed by cable and 15 phase of gripper
Connection, the gripper 15 are equipped with fixing bolt 16, the gripper 15 and 16 phase dismantling connection of fixing bolt, the box body
Ontology 1 has fuse 4, and the fuse 4 is fixedly connected with 1 phase of box body ontology, and the fuse 4 passes through cable and card line
15 phase of device is fixedly connected, and 15 right side of the gripper is equipped with cable and buckles 5, and the gripper 15 buckles 5 phases and fix with cable to be connected
It connects, the cable buckle 5 is equipped with card slot 7, and the cable buckle 5 is fixedly connected with 7 phase of card slot, and the cable buckles 5 both ends
Equipped with screw 6, the cable buckle 5 and 6 phase dismantling connection of screw, 1 right side of the box body ontology are equipped with screw hole and follow closely 8, the box
Body ontology 1 follows closely 8 phase dismantling connections with screw hole, and 8 right side of screw hole nail is equipped with nut 10, and the nut 10 and screw hole 8 phases of nail are solid
Fixed connection, 10 right side of the nut are equipped with rubber sleeve 9, and the rubber sleeve 9 is followed closely 8 phases with screw hole and is fixedly connected.
The card slot 7 mutually agrees with cable, can effective fixed cable.
The switch shaft 2 is equipped with spring, can light strong rotary switch.
The gripper 15 is convenient for fixed cable using positive cuboid design, hollow structure inside.
The fuse 4 is using protected cut-out 4, strong breaking capacity.
Operation principle：This kind of manual power master switch box body is equipped with fuse 4, can effectively be risen when overtension
To certain protective effect, reduce the appearance of security risk, while gripper 15, the effective fixed cable of energy prevents cable
Fall off, the switch shaft 2 of manual power switch is equipped with spring, can light strong rotary switch, card slot 7 on line winder with
Cable mutually agrees with, can effective fixed cable.
The box body ontology 1 of the utility model, switch shaft 2, shell 3, fuse 4, cable buckle 5, screw 6, card slot 7, spiral shell
Hole nail 8, rubber sleeve 9, nut 10, indicator light 11, circuit board 12, connecting pole 13, handle 14, gripper 15, fixing bolt 16
, component is universal standard part or the component that those skilled in the art know, structure and principle are all this technology
Personnel can learn by technical manual or know by routine experiment method that the utility model solves the problems, such as to be the reduction of peace
The appearance of full hidden danger, can effectively play a certain protective role.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of manual power master switch box body, structure include box body ontology（1）, handle（14）, switch shaft（2）, shell
（3）, fuse（4）, cable buckle（5）, screw（6）, card slot（7）, it is characterised in that：The handle（14）It is equipped with switch shaft
（2）, the handle（14）With switch shaft（2）It is mutually fixedly connected, the switch shaft（2）Right side is equipped with shell（3）, the shell
（3）With switch shaft（2）It is mutually fixedly connected, the shell（3）Right side is equipped with box body ontology（1）, the shell（3）With box body ontology
（1）It is mutually fixedly connected, the box body ontology（1）Top is equipped with circuit board（12）, the circuit board（12）Pass through connecting pole（13）
With box body ontology（1）It is mutually fixedly connected, the circuit board（12）It is equipped with indicator light（11）, the circuit board（12）With indicator light
（11）It is mutually fixedly connected, the connecting pole（13）Pass through cable and gripper（15）It is mutually fixedly connected, the gripper（15）On
Equipped with fixing bolt（16）, the gripper（15）With fixing bolt（16）Phase dismantling connection；
The box body ontology（1）Have fuse（4）, the fuse（4）With box body ontology（1）Mutually it is fixedly connected, it is described
Fuse（4）Pass through cable and gripper（15）It is mutually fixedly connected, the gripper（15）Right side is buckled equipped with cable（5）, institute
State gripper（15）It is buckled with cable（5）It is mutually fixedly connected, the cable buckle（5）It is equipped with card slot（7）, the cable buckle
（5）With card slot（7）It is mutually fixedly connected, the cable buckle（5）Both ends are equipped with screw, the cable buckle（5）With screw（6）Phase
Dismantling connection；
The box body ontology（1）It is followed closely equipped with screw hole on right side（8）, the box body ontology（1）It is followed closely with screw hole（8）Phase dismantling connection, institute
State screw hole nail（8）Right side is equipped with nut（10）, the nut（10）It is followed closely with screw hole（8）It is mutually fixedly connected, the nut（10）It is right
Side is equipped with rubber sleeve（9）, the rubber sleeve（9）It is followed closely with screw hole（8）Mutually it is fixedly connected.
2. a kind of manual power master switch box body according to claim 1, it is characterised in that：The card slot（7）With line
Cable mutually agrees with.
3. a kind of manual power master switch box body according to claim 1, it is characterised in that：The switch shaft（2）On
Equipped with spring.
4. a kind of manual power master switch box body according to claim 1, it is characterised in that：The gripper（15）It adopts
It is positive cuboid design.
5. a kind of manual power master switch box body according to claim 1, it is characterised in that：The fuse（4）It adopts
It is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080862.3U CN207743101U (en) | 2018-01-18 | 2018-01-18 | A kind of manual power master switch box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080862.3U CN207743101U (en) | 2018-01-18 | 2018-01-18 | A kind of manual power master switch box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207743101U true CN207743101U (en) | 2018-08-17 |
Family
ID=63123385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820080862.3U Expired - Fee Related CN207743101U (en) | 2018-01-18 | 2018-01-18 | A kind of manual power master switch box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207743101U (en) |
-
2018
- 2018-01-18 CN CN201820080862.3U patent/CN207743101U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2008084307A5 (en) | ||
| CN203788157U (en) | Magnetic coupling-based power conversion device | |
| CN113991887A (en) | Wireless charging transmitting device and wireless charging system | |
| CN207743101U (en) | A kind of manual power master switch box body | |
| KR890007467A (en) | Power supply for rechargeable devices | |
| CN201259911Y (en) | Contactless charging equipment | |
| CN109327060A (en) | It is a kind of intelligence wrist wear equipment | |
| CN202435089U (en) | Magnetic bar shaped electromagnetic induction type chargeable power device | |
| CN204597793U (en) | High-power high-frequency switch power supply | |
| CN208508191U (en) | Component is shorted for the hook clip of 500kV and the above transformer bushing CT secondary terminals | |
| CN209217782U (en) | A kind of portable emergency charging unit | |
| CN204031108U (en) | A kind of driving chip pulsewidth limiter protection circuit | |
| CN209708815U (en) | Shield closed magnetic patch | |
| CN209016942U (en) | A kind of drive electric power unit | |
| CN206727049U (en) | Time-delay mechanism and breaker | |
| CN209217781U (en) | A kind of portable emergency charging unit | |
| CN205428630U (en) | Embedment parcel formula switching mode power supply transformer | |
| CN209217783U (en) | A kind of portable emergency charging unit | |
| CN209217784U (en) | A kind of portable emergency charging unit | |
| CN207426815U (en) | A kind of wireless energy taking device of mode of resonance | |
| CN207442633U (en) | A kind of kitchen and bath's energy-saving power generation energy storage device | |
| CN202183680U (en) | Neutral point terminal box of high voltage explosion-proof motor | |
| CN206323287U (en) | A kind of Switching Power Supply and the automobile with the Switching Power Supply | |
| CN205646450U (en) | Ammeter wiring winding displacement board | |
| CN207218327U (en) | A kind of charger for smart home robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20220118 |