CN205508711U - Equipment with magnetic switch - Google Patents
Equipment with magnetic switch Download PDFInfo
- Publication number
- CN205508711U CN205508711U CN201521141035.3U CN201521141035U CN205508711U CN 205508711 U CN205508711 U CN 205508711U CN 201521141035 U CN201521141035 U CN 201521141035U CN 205508711 U CN205508711 U CN 205508711U
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- magnetic part
- equipment
- magnetic
- magnet unit
- switch
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Abstract
The utility model provides an equipment with magnetic switch, including first portion, second portion and magnetic switch, distance between first portion and second portion is adjustable, magnetic switch includes first magnetic part and second magnetic part, first magnetic part setting is in first portion, relative position department with first magnetic part in the second portion is provided with the second magnetic part, first magnetic part includes first magnetism unit and at least one second magnetism unit, first magnetism unit sets up with second magnetism unit interval, first magnetism unit is connected with the power output end, at least one second magnetism unit with the circuit voltage input end of equipment is connected, when first magnetic part and second magnetic part adsorb, and electricity on the circuit of equipment, equipment starts, when first magnetic part breaks off with the second magnetic part, the power down of equipment, equipment is closed, and the switch structure of this equipment is simple, has shortened opening or the shut -in time of equipment, has improved efficiency.
Description
Technical field
This utility model relates to field of mechanical technique, particularly relates to a kind of equipment with magnetic switch.
Background technology
In the prior art, the on-off control to equipment, it is common that by arranging physical button on equipment, is realized the control of the on an off to equipment by user by pressing this physical button.
At present, for open-close type equipment, such as notebook computer, user is when using notebook computer, first have to separate display screen and the keyboard of notebook computer, the most again by pressing physical button, make the circuit of notebook computer power on, thus open notebook computer, during corresponding closedown notebook computer, first have to press physical button, make notebook computer circuitry power-off, thus close notebook computer.
Above-mentioned, by arranging physical button on equipment, control the mode of open-close type opening of device or closedown, not only affect the outward appearance of equipment, also make open-close type equipment to be turned on and off the time longer, efficiency is low.
Utility model content
This utility model provides a kind of equipment with magnetic switch, is used for solving in prior art, arranges physical button on equipment, control the mode of open-close type opening of device or closedown, not only affect the outward appearance of equipment, also make open-close type equipment to be turned on and off the time longer, inefficient problem.
This utility model provides a kind of equipment with magnetic switch, including: first, second and magnetic switch, the distance between described first and second is adjustable；
Described magnetic switch includes that the first magnetic part and the second magnetic part, described first magnetic part are arranged in described first, and described second magnetic part is arranged on the relative position in described second with described first magnetic part；
Described first magnetic part includes that the first magnet unit and at least one second magnet unit, described first magnet unit and described second magnet unit interval are arranged；
Described first magnet unit is connected with power output end, and at least one second magnet unit described is connected with the circuit voltage input of described equipment；
When described first magnetic part and described second magnetic part absorption, the circuit of described equipment powers on, and described equipment starts, and when described first magnetic part disconnects with described second magnetic part, the down circuitry of described equipment, described equipment is closed.
In a kind of possible way of realization, above-mentioned magnetic switch also includes: guide；
Described guide is vertically arranged with described first magnetic part, is used for guiding described second magnetic part to move along guide setting direction.
Preferably, above-mentioned second magnetic part includes at least two salient point, and when described at least two salient point is respectively with described first magnet unit and at least one the second magnet unit absorption, the circuit of described equipment powers on.
In alternatively possible way of realization, above-mentioned magnetic switch also includes the 3rd magnetic part；
Described 3rd magnetic part is arranged in first, during distance minimum between described first and second, described 3rd magnetic part is between described first magnetic part and the second magnetic part, and the magnetic force between described 3rd magnetic part and described first magnetic part, less than the magnetic force between described 3rd magnetic part and described second magnetic part.
In another possible way of realization, described first magnetic part is the coat of metal.
In another possible way of realization, described guide is barrel-like structure.
nullThe equipment with magnetic switch that this utility model provides，Including first、Second and magnetic switch，Distance between first and second is adjustable，Magnetic switch includes the first magnetic part and the second magnetic part，First magnetic part is arranged in first，In second, the relative position with the first magnetic part is provided with the second magnetic part，First magnetic part includes the first magnet unit and at least one second magnet unit，First magnet unit and the second magnet unit interval are arranged，First magnet unit is connected with power output end，At least one second magnet unit is connected with the circuit voltage input of described equipment，When the first magnetic part and the absorption of the second magnetic part，The circuit of equipment powers on，Equipment starts，When first magnetic part and the second magnetic part disconnect，The down circuitry of equipment，Equipment is closed，The construction of switch of this equipment is simple，When the distance change of first and second of equipment，Can complete equipment is turned on or off simultaneously，Shorten equipment is turned on and off the time，Improve efficiency，And without external physical button，The outward appearance making equipment is simpler，Improve Consumer's Experience.
Accompanying drawing explanation
The generalized section of magnetic switch in a kind of equipment with magnetic switch that Fig. 1 provides for this utility model；
Fig. 2 is the generalized section during magnetic switch absorption shown in Fig. 1；
The another kind of magnetic switch generalized section that Fig. 3 provides for this utility model；
Fig. 4 is the generalized section during magnetic switch absorption shown in Fig. 3；
The generalized section of the equipment with magnetic switch that Fig. 5 provides for this utility model.
Description of reference numerals:
1-the first magnetic part；2-the second magnetic part；11-the first magnet unit；
12-the second magnet unit；3-power output end；4-circuit voltage input；
21-salient point；5-guide；6-the 3rd magnetic part；
A-second；B-first.
Detailed description of the invention
The generalized section of magnetic switch in a kind of equipment with magnetic switch that Fig. 1 provides for this utility model.Fig. 2 is the generalized section during magnetic switch absorption shown in Fig. 1.Wherein, this equipment includes: first, second and magnetic switch, distance between described first and second is adjustable, as illustrated in fig. 1 and 2, described magnetic switch includes the first magnetic part 1 and the second magnetic part 2, described first magnetic part 1 is arranged in described first, described second magnetic part 2 is arranged in described second and the relative position of described first magnetic part 1, described first magnetic part 1 includes that first magnet unit 11 and at least one second magnet unit 12, described first magnet unit 11 and described second magnet unit 12 interval are arranged.
Wherein, described first magnet unit 11 is connected with power output end 3, at least one second magnet unit 12 described is connected with the circuit voltage input 4 of described equipment, when described first magnetic part 1 adsorbs with described second magnetic part 2, the circuit of described equipment powers on, and described equipment starts, when described first magnetic part 1 disconnects with described second magnetic part 2, the down circuitry of described equipment, described equipment is closed.
Concrete, the equipment with magnetic switch of the present embodiment offer, can be to be made up of two parts, and the adjustable any equipment of distance between two parts, such as notebook computer, mobile phone, wearable electronic equipment etc..
Wherein, the first magnetic part 1 and the second magnetic part 2 in the present embodiment are the magnetics with conducting function, and the Magnet that such as material such as metal or rare-earth Nd-Fe-B is made, time specifically used, can be the first magnetic part 1 and the second magnetic part 2 select different materials as required.Such as, the second magnetic part is the coat of metal, for example, for common electronic equipment, directly can make the second magnetic part 2 by applying copper or aluminizing etc. on circuit boards when making circuit, and the first magnetic part 1 can the Magnet made of the material such as direct rare-earth Nd-Fe-B.
Additionally, in this utility model, the power output end in each embodiment refers to equipment power supply arrival end, such as, supply port for equipment, or refer to the outlet side of battery in equipment, and circuit voltage input instigates the voltage input end that circuit works, after power output end is connected with circuit voltage input, equipment can start work, accordingly, after power output end disconnects with circuit voltage input, equipment is closed.
It should be noted that, the number of the second magnet unit 12 in the first magnetic part 1 can be arranged according to the quantity of power circuit, use occasion and condition in equipment etc., for example, if all circuit share a feeder ear in equipment, then the second magnet unit just can only arrange 1, if and circuit is divided into 2 parts in equipment, and every part has a feeder ear, then the quantity of the second magnet unit just can be two.It will be appreciated by those skilled in the art that is, if in the circuit of equipment, including two circuit, and the supply voltage of two circuit is different, then be accomplished by using two the second magnetic parts and the first magnetic part, wherein, the voltage source inputs different from two respectively of two the first magnet units in two the first magnetic parts connect, and two the second magnet units feeder ear with two circuit respectively is connected, so that when the first magnetic part and the second magnetic part adsorb, two circuit can power on respectively.
Concrete, as a example by wrist electronic equipment, first is the body of wrist electronic equipment, second is wrist strap, wrist strap arranges the second magnetic part, first arranges the first magnetic part, first magnetic part includes the first magnet unit and the second magnet unit, first magnet unit is connected with the outfan of battery in body, second magnet unit is connected with the voltage input end of circuit in body, when the body of wrist electronic equipment being arranged on the relevant position of wrist strap, second magnetic part and the absorption of the first magnetic part, so that the first magnet unit and the second magnet unit are turned on by the second magnetic part, thus the circuit of wrist electronic equipment powers on, wrist electronic equipment is started, and when the body of wrist electronic equipment is separated with wrist strap, can be by the down circuitry of wrist electronic equipment, thus wrist electronic equipment cuts out.
It should be noted that magnetic switch can be arranged on first and the edge of second in equipment, and there is the position of certain intervals with other electronic devices and components in circuit, to reduce the magnetic field of magnetics generation to the interference of signal in circuit as far as possible.
nullThe equipment with magnetic switch that the present embodiment provides，Including first、Second and magnetic switch，Distance between first and second is adjustable，Magnetic switch includes the first magnetic part and the second magnetic part，First magnetic part is arranged in first，In second, the relative position with the first magnetic part is provided with the second magnetic part，First magnetic part includes the first magnet unit and at least one second magnet unit，First magnet unit and the second magnet unit interval are arranged，First magnet unit is connected with power output end，At least one second magnet unit is connected with the circuit voltage input of described equipment，When the first magnetic part and the absorption of the second magnetic part，The circuit of equipment powers on，Equipment starts，When first magnetic part and the second magnetic part disconnect，The down circuitry of equipment，Equipment is closed，The construction of switch of this equipment is simple，When the distance change of first and second of equipment，Can complete equipment is turned on or off simultaneously，Shorten equipment is turned on and off the time，Improve efficiency，And without external physical button，The outward appearance making equipment is simpler，Improve Consumer's Experience.
By above-mentioned analysis, equipment can control being turned on and off of equipment by using magnetic switch.And the first magnetic part 1 can realize by applying copper or aluminum in the circuit board under usual condition, due to, on circuit board in addition to the first magnetic part 1, there may also be multiple magnetic electronic devices and components, during for preventing the second magnetic part 2 and the first magnetic part 1 from adsorbing, offset, affect the performance of magnetic switch, even other device on circuit in damage equipment, the magnetic switch in the said equipment can also include a guide 5.The magnetic switch having this utility model offer in the equipment of magnetic switch below in conjunction with Fig. 3 and Fig. 4 is further detailed.
The generalized section of the another kind of magnetic switch that Fig. 3 provides for this utility model, Fig. 4 is the generalized section during magnetic switch absorption shown in Fig. 3.As shown in Figure 3 and Figure 4, on the basis of shown in above-mentioned Fig. 1 or Fig. 2, magnetic switch in this equipment, also include: guide 5.Wherein, described guide 5 is vertically arranged with described first magnetic part 1, is used for guiding described second magnetic part 2 to move along guide 5 setting direction.
Concrete, guide 5 can be symmetricly set on the both sides of the first magnetic part 1, the surrounding of the first magnetic part 1 in can also being symmetrical arranged two-by-two, or, for guaranteeing that the second magnetic part 2 reliably adsorbs with the first magnetic part 1, guide 5 can also is that the barrel-like structure around the first magnetic part 1, and this is not limited by the present embodiment.
It is understood that guide 5 needs to use non-conductive, permeability magnetic material, such as, guide can use plastic material.
Further, owing to the first magnetic part 1 is arranged on the circuit board of equipment, during for preventing the second magnetic part 2 and the first magnetic part 1 from adsorbing, second magnetic part 2 contacts with the electronic devices and components being fixed between the first magnet unit 11 and the second magnet unit 12, the position that second magnetic part 2 contacts with the first magnet unit 11 and the second magnet unit 12 can be arranged to bump structure, the most as shown in figure 3 or 4, second magnetic part 2 includes at least two salient point 21, when described at least two salient point 21 adsorbs with described first magnet unit 11 and at least one the second magnet unit 12 respectively, the circuit of described equipment powers on.By Fig. 3 or Fig. 4 it can be seen that by arranging by the way of salient point 21 contacts with the first magnetic part 1 on the second magnetic part 2, the volume and weight of the second magnetic part 2 can be reduced, so that the volume and weight of whole magnetic switch effectively reduces.
nullThe equipment with magnetic switch that the present embodiment provides，Equipment includes first、Second and magnetic switch，Distance between first and second is adjustable，Magnetic switch includes the first magnetic part and the second magnetic part，First magnetic part is arranged in first，In second, the relative position with the first magnetic part is provided with the second magnetic part，First magnetic part includes the first magnet unit and at least one second magnet unit，First magnet unit and the second magnet unit interval are arranged，First magnet unit is connected with power output end，At least one second magnet unit is connected with the circuit voltage input of described equipment，At least two salient point is set on the second magnetic part，When at least two salient point is respectively with the first magnet unit and at least one the second magnet unit absorption，The circuit of equipment powers on，Equipment starts，When few two salient points disconnect with the first magnet unit and at least one the second magnet unit respectively，The down circuitry of equipment，Equipment is closed，The construction of switch of this equipment is simple，Volume and weight is little，When the distance change of first and second of equipment，Can complete equipment is turned on or off simultaneously，Shorten equipment is turned on and off the time，Improve efficiency，Without external physical button，The outward appearance making equipment is simpler，Improve Consumer's Experience，And by arranging guide in magnetic switch，Ensure that the reliable absorption of magnetic switch.
It addition, when the folding equipment that equipment is notebook computer form, then as it is shown in figure 5, the generalized section of the equipment with magnetic switch that provides for this utility model of Fig. 5.As it is shown in figure 5, above-mentioned magnetic switch also includes: the 3rd magnetic part 3.
Wherein, described 3rd magnetic part 3 is arranged in first a, during distance minimum when between described first b and second a, described 3rd magnetic part 3 is between described first magnetic part 1 and the second magnetic part 2, and the magnetic force between described 3rd magnetic part 3 and described first magnetic part 1, less than the magnetic force between described 3rd magnetic part 33 and described second magnetic part 2.
It is understood that when magnetic switch includes three magnetic parts 3, the structure of the 3rd magnetic part, can be avoided and other location contacts in circuit during to realize with the first magnetic part absorption to use the form of the second magnetic part as shown in figure 3 or 4 as far as possible.
nullFor example，As shown in Figure 5，Second a is display，First b is host computer part，First magnetic part 1 includes 1 the second magnet unit 12，This second magnet unit 12 is connected with the circuit voltage input of computer，First magnet unit 11 is connected with the power end of computer，First magnet unit 11 and the second magnet unit 12 fixed interval are arranged on the circuit board in host computer，And it is arranged above the 3rd magnetic part 3 at the first magnetic part，Second magnetic part 2 is arranged in computer display screen，When computer display screen covers on main frame，Magnetic force between the second magnetic part 2 and the 3rd magnetic part 3，More than the magnetic force between the 3rd magnetic part 3 and the first magnetic part 1，I.e. the second magnetic part 2 in display screen adsorbs the 3rd magnetic part 3，The 3rd magnetic part 3 is made to separate with the first magnetic part 1，So that the down circuitry of notebook，And then make computer shut down，And when user's notebook to be used，Display screen is separated with main frame，When being separated into certain angle，Magnetic force between the second magnetic part 2 and the 3rd magnetic part 3，Less than the magnetic force between the 3rd magnetic part 3 and the first magnetic part 1，3rd magnetic part 3 is under the magneticaction of the first magnetic part 1，Drop downwards，When the first magnetic part 1 and the 3rd magnetic part 3 adsorb，By the 3rd magnetic part 3, first magnet unit 11 and the second magnet unit 12 are turned on，So that the circuit of notebook powers on，Thus start notebook.
From upper analysis, the first magnetic part and the absorption of the 3rd magnetic part or separately, can control by display screen of laptop and main frame are opened or closed, thus eliminate the shift knob on notebook, improve Consumer's Experience, and make the outward appearance of notebook more succinct.
It is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of this utility model each embodiment technical scheme.
Claims (6)
1. an equipment with magnetic switch, it is characterised in that including: first, second and magnetic switch, the distance between described first and second is adjustable；
Described magnetic switch includes that the first magnetic part and the second magnetic part, described first magnetic part are arranged in described first, and described second magnetic part is arranged on the relative position in described second with described first magnetic part；
Described first magnetic part includes that the first magnet unit and at least one second magnet unit, described first magnet unit and described second magnet unit interval are arranged；
Described first magnet unit is connected with power output end, and at least one second magnet unit described is connected with the circuit voltage input of described equipment；
When described first magnetic part and described second magnetic part absorption, the circuit of described equipment powers on, and described equipment starts, and when described first magnetic part disconnects with described second magnetic part, the down circuitry of described equipment, described equipment is closed.
The equipment with magnetic switch the most according to claim 1, it is characterised in that described magnetic switch also includes: guide；
Described guide is vertically arranged with described first magnetic part, is used for guiding described second magnetic part to move along guide setting direction.
The equipment with magnetic switch the most according to claim 1 and 2, it is characterized in that, described second magnetic part includes at least two salient point, and when described at least two salient point is respectively with described first magnet unit and at least one the second magnet unit absorption, the circuit of described equipment powers on.
The equipment with magnetic switch the most according to claim 3, it is characterised in that described magnetic switch also includes the 3rd magnetic part；
Described 3rd magnetic part is arranged in first, during distance minimum between described first and second, described 3rd magnetic part is between described first magnetic part and the second magnetic part, and the magnetic force between described 3rd magnetic part and described first magnetic part, less than the magnetic force between described 3rd magnetic part and described second magnetic part.
The equipment with magnetic switch the most according to claim 3, it is characterised in that described first magnetic part is the coat of metal.
The equipment with magnetic switch the most according to claim 2, it is characterised in that described guide is barrel-like structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141035.3U CN205508711U (en) | 2015-12-31 | 2015-12-31 | Equipment with magnetic switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141035.3U CN205508711U (en) | 2015-12-31 | 2015-12-31 | Equipment with magnetic switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205508711U true CN205508711U (en) | 2016-08-24 |
Family
ID=56720736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521141035.3U Expired - Fee Related CN205508711U (en) | 2015-12-31 | 2015-12-31 | Equipment with magnetic switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205508711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11901143B2 (en) | 2022-01-19 | 2024-02-13 | Baker Hughes Oilfield Operations Llc | Magnetic switch arrangement |
-
2015
- 2015-12-31 CN CN201521141035.3U patent/CN205508711U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11901143B2 (en) | 2022-01-19 | 2024-02-13 | Baker Hughes Oilfield Operations Llc | Magnetic switch arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20201231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |