Summary of the invention
The main purpose of the utility model is to provide armband type identification device, be can effectively solve the problem that above-mentioned in the prior art
The problem of being unable to automatic identification armband type.
The utility model proposes armband type identification device, including plug and socket,
The plug includes header body and mark component, and the header body includes first end face and second end face, institute
The through-hole that setting inside header body is through to the second end face from the first end face is stated, the mark component is set to institute
It states in header body,
The socket includes jack body, the first recognizer component and the second recognizer component, and gas is arranged on the jack body
Hole, first recognizer component and second recognizer component are all set on the jack body,
The header body drives the mark component to be inserted into the jack body according to assigned direction, and described first knows
Other component or second recognizer component are located at the front of the mark component along the assigned direction.
Further, the shell of the header body includes boss, and the boss includes raised head face, the raised head face
It is parallel with the first end face,
The jack body includes the first platform opposite with the first end face, and opposite with the raised head face
Two platforms, first platform include opposite the first face and the second face, and second platform includes opposite third face and
On four sides,
After the header body is inserted into the jack body according to the assigned direction, the first end face and described the
It is opposite on one side and do not contact, the raised head face and the third face contact.
Further, the first groove is arranged in the header body at the first end face, and the mark component is set to
In first groove, and the thickness of the mark component is not more than the depth of first groove;And/or the header body
Second groove is set at the raised head face, and the mark component is set in second groove, and the mark component
Thickness be not more than second groove depth;
First recognizer component is set to second face side, and second recognizer component is set to the fourth face
Side.
Further, the mark component is magnet, and first recognizer component is hall device, the second identification group
Part is hall device.
Further, the magnet is circular ring shape, when the magnet is set in first groove, the magnet
Inner ring radius is not more than the through-hole outer diameter.
Further, the header body is hollow cylinder, and the shell of the boss is cylinder,
The first end face is circular ring shape, and first face is circle, the annulus outer diameter of the first end face and described the
Circular radius on one side is equal,
The raised head face is circular ring shape, and the third face is circular ring shape, and the annulus outer diameter of the raised head face is not more than
The annulus outer diameter in the third face.
Further, the first distance between the first end face and the raised head face is less than first face and described
Second distance between third face, the stomata are opened in close on the jack body side wall in first face, the stomata
Diameter is not more than the difference of the second distance and the first distance.
Further, first recognizer component and second recognizer component are connected with circuit board.
Further, the first gas-tpe fitting for connecting equipment tracheae is set at the stomata, and first tracheae connects
Head is hollow cylindrical, and setting is used for second gas-tpe fitting of the linking arm with tracheae, second tracheae at the second end face
Connector is hollow cylindrical.
Further, the header body and the material of the jack body are plastics.
The utility model has the beneficial effects that
The armband type identification device of the utility model, by the way that the first recognizer component and the second identification group are arranged on socket
Part, to different types of armband, in the different location setting mark component of armband plug, when the first recognizer component recognizes mark
It is then the armband of the preset first kind when component;It is then preset second when the second recognizer component recognizes mark component
The armband of type;It is then preset third type when the first recognizer component and the second recognizer component recognize mark component
Armband;Come to differentiate the armband type being inserted on socket automatically with this.
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 describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under all other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the description for being such as related to " first ", " second " in the present invention is used for description purposes only, without
It can be interpreted as its relative importance of indication or suggestion or implicitly indicate the quantity of indicated technical characteristic.It defines as a result,
" first ", " second ", feature can explicitly or implicitly include at least one of the features.In addition, between each embodiment
Technical solution can be combined with each other, but must based on can be realized by those of ordinary skill in the art, work as technical side
There is conflicting or cannot achieve when and will be understood that the combination of this technical solution is not present in the combination of case, also unpractical at this
Within the protection scope of novel requirement.
Referring to Fig.1 ~ Fig. 5, an embodiment of the present invention propose armband type identification device, including plug and socket,
Referring to Fig.1 ~ Fig. 3, the plug include header body 1 and mark component 2, and the header body 1 includes first end
Face 101 and second end face 102 are arranged from the first end face 101 inside the header body 1 and are through to the second end face
102 through-hole 3, the mark component 2 are set in the header body 1,
Referring to Fig. 4, the socket includes jack body 4, the first recognizer component 5 and the second recognizer component 6, the socket sheet
Stomata 7 is set on body 4, first recognizer component 5 and second recognizer component 6 are all set on the jack body 4,
Referring to Fig. 5, the header body 1 drives the mark component 2 to be inserted into the jack body 4 according to assigned direction
Interior, first recognizer component 5 or second recognizer component 6 are located at the front of the mark component 2 along the assigned direction.
In the present embodiment, plug matches with socket, by adjusting the position of mark component 2, so that mark component 2 and the
One recognizer component 5 is opposite, or to identify component 2 and the second recognizer component 6 relatively.For example, when armband type is upper limb arm
When band, the position of setting mark component 2 is opposite with the first recognizer component 5;When armband type is lower limb arm band, mark group is set
The position of part 2 is opposite with the second recognizer component 6;When armband type is ankle with, two mark components 2 are set, so that two marks
The position for knowing component 2 is opposite with the first recognizer component 5 and the second recognizer component 6 respectively.Then after plug is inserted into socket, if the
One recognizer component 5 recognizes the presence of mark component 2, and the unidentified presence to mark component 2 of the second recognizer component 6 then determines
The armband type currently connected is upper limb armband;If the second recognizer component 6 recognizes the presence of mark component 2, the first identification
The unidentified presence to mark component 2 of component 5, then determine the armband type currently connected for lower limb arm band;If the first identification
Component 5 recognizes the presence of mark component 2, while the second recognizer component 6 also recognizes the presence of mark component 2, then determines to work as
The armband type of preceding connection is ankle with.
Through-hole 3 is used to transmit gas to armband;Stomata 7 is for connecting air pump, for pressurizeing to armband.Through-hole 3 and stomata 7
It communicates, forms gas passage.
In the present embodiment, by the way that the first recognizer component 5 and the second recognizer component 6 are arranged on socket, to different types of
Armband, armband plug different location setting mark component 2, when the first recognizer component 5 recognize mark component 2 when, then for
The armband of the preset first kind;It is then the arm of preset Second Type when the second recognizer component 6 recognizes mark component 2
Band;It is then the arm of preset third type when the first recognizer component 5 and the second recognizer component 6 recognize mark component 2
Band;Come to differentiate the armband type being inserted on socket automatically with this.
In addition, the utility model theory based on the utility model, is not provided with mark component 2 on plug, at this point, first knows
When other component 5 and the second recognizer component 6 cannot recognize mark component 2, the armband of preset 4th type can be set to.
Further, referring to Fig.1 ~ Fig. 3, the shell of the header body 1 include boss 8, and the boss 8 includes boss end
Face 801, the raised head face 801 is parallel with the first end face 101,
Referring to Fig. 4 and Fig. 5, the jack body 4 includes first platform 401 opposite with the first end face 101, and with
The second opposite platform 402 of the raised head face 801, first platform 401 include opposite the first face 4011 and the second face
4012, second platform 402 includes opposite third face 4021 and fourth face 4022,
Referring to Fig.1, Fig. 4 and Fig. 5, after the header body 1 is inserted into the jack body 4 according to the assigned direction,
The first end face 101 is opposite with first face 4011 and does not contact, and the raised head face 801 connects with the third face 4021
Touching.
In the present embodiment, in Fig. 4, raised head face 801 is parallel with first end face 101, the first face 4011 and third face
4021 is parallel.First end face 101 is opposite with the first face 4011 and does not contact, then between first end face 101 and the first face 4011
Gap can be used for circulation of the gas between stomata 7 and through-hole 3, for giving armband inflating pressure.
Further, the first groove 103 is arranged in referring to Fig.1 ~ Fig. 3, the header body 1 at the first end face 101,
The mark component 2 is set in first groove 103, and the thickness of the mark component 2 is not more than first groove
103 depth;And/or the second groove 104, the mark component 2 is arranged in the header body 1 at the raised head face 801
It is set in second groove 104, and the thickness of the mark component 2 is not more than the depth of second groove 104;
First recognizer component 5 is set to 4012 side of the second face, and second recognizer component 6 is set to described
4022 side of fourth face.
In the present embodiment, when the first groove 103 is arranged in header body 1 at first end face 101, mark component 2 is set to
When in the first groove 103, after plug is inserted into socket, then the first recognizer component 5 recognizes mark component 2, then is determined as preset
The armband of the first kind, for example upper limb armband.When the second groove 104, mark group is arranged in header body 1 at raised head face 801
Part 2 is set in the second groove 104, and after plug is inserted into socket, then the second recognizer component 6 recognizes mark component 2, then is determined as
The armband of preset Second Type, for example lower limb arm band.When the first groove 103 and the second groove is arranged in header body 1 simultaneously
104, and mark component 2 is respectively provided in the first groove 103 and the second groove 104, then it is determined as the arm of preset third type
Band.Preferably, the first groove 103 and the second groove 104 are set simultaneously in header body 1, in production, for different type
Armband, the structure of header body 1 is consistent, it is only necessary to which mark component 2 is placed in different grooves can be realized to difference
The differentiation of the armband of type.
The thickness for identifying component 2 is not more than the depth of the first groove 103, or the thickness of mark component 2 is not more than second
The depth of groove 104 then can guarantee that mark component 2 after being put into the first groove 103 or the second groove 104, will not protrude recessed
Slot avoids influencing the cooperation between plug and socket.
Further, the mark component 2 is magnet, and first recognizer component 5 is hall device, second identification
Component 6 is hall device.
In the present embodiment, hall device is using commercially available conventional hall device, when header body 1 is inserted into jack body 4
When, hall device detects the magnetic field of front corresponding position magnet, then can export corresponding voltage signal.When magnet is set to
In first groove 103, then the first recognizer component 5 recognizes the magnetic field of magnet, exports first voltage signal;When magnet is set to
In two grooves 104, then the second recognizer component 6 recognizes the magnetic field of magnet, exports second voltage signal;When magnet is in the first groove
103 and second when being respectively provided in groove 104, then the first recognizer component 5 and the second recognizer component 6 recognize the magnetic field of magnet,
Export tertiary voltage signal.It is the hall device output voltage signal of which position by resolution, armband type can be carried out
Automatic identification.
Further, referring to Fig.1, the magnet is circular ring shape, when the magnet is set in first groove 103
When, the inner ring radius of the magnet is not more than 3 outer diameter of through-hole.
In the present embodiment, the inner ring radius of magnet is not more than the outer diameter of through-hole 3, then will not block through-hole 3.In addition, reference
Fig. 4, along the assigned direction of the insertion jack body 4 of header body 1, the first recognizer component 5 is located at the doughnut portions of magnet
Front.In this way, first recognizer component 5 can recognize the magnetic field of magnet, to produce when header body 1 is inserted into jack body 4
Raw voltage signal.
Further, the header body 1 is hollow cylinder, and the shell of the boss 8 is cylinder,
The first end face 101 is circular ring shape, and first face 4011 is round, outside the annulus of the first end face 101
Diameter is equal with the circular radius in first face 4011,
The raised head face 801 is circular ring shape, and the third face 4021 is circular ring shape, the annulus of the raised head face 801
Outer diameter is not more than the annulus outer diameter in the third face 4021.
In the present embodiment, header body 1 is that hollow 8 shell of cylinder and boss is also cylinder, then corresponding to insert
It is also the cylinder with the first platform 401 and the second platform 402,4 internal structure of jack body and plug sheet inside seat ontology 4
Body 1 matches.When header body 1 is inserted into jack body 4, raised head face 801 is in contact with third face 4021, raised head face
801 also function to position-limiting action, and the first end face 101 for limiting header body 1 is inserted into the depth of jack body 4, so that first
A fixed spacing is kept between end face 101 and the first face 4011.
Further, referring to Fig. 4 and Fig. 5, the first distance between the first end face 101 and the raised head face 801
Less than the second distance between first face 4011 and the third face 4021, the stomata 7 is opened in close to described first
On 4 side wall of jack body in face 4011, the diameter of the stomata 7 is not more than the difference of the second distance and the first distance.
In the present embodiment, stomata 7 is located at 4 bottom of jack body on the side wall in the first face 4011, and header body 1 is inserted into
After jack body 4, through-hole 3 and stomata 7 form gas passage.The diameter of stomata 7 is no more than above-mentioned second distance and above-mentioned the
One apart from its difference, then stomata 7 will not be blocked by header body 1.
Further, referring to Fig. 4 and Fig. 5, first recognizer component 5 and second recognizer component 6 with circuit board 9
It is connected.
In the present embodiment, the first recognizer component 5 and the second recognizer component 6 are all connected on circuit board 9, and circuit board 9 receives
The voltage signal of first recognizer component 5 or the second recognizer component 6, when circuit board 9 receives the voltage signal of the first recognizer component 5
When, then it is determined as the armband of the preset first kind;When circuit board 9 receives the voltage signal of the second recognizer component 6, then for
The armband of preset Second Type;When circuit board 9 receives the voltage signal of the first recognizer component 5 and the second recognizer component 6,
It is then the armband of preset third type;Come to differentiate the armband type being inserted on socket automatically with this.
Circuit board 9 receives the signal output of hall device, hall device and circuit board using common circuit board on the market
9 connection type is also the routine techniques grasped by those skilled in the art using conventional connection, and the utility model is herein not
It repeats.
Further, referring to Fig. 4 and Fig. 5, the first gas-tpe fitting for connecting equipment tracheae is set at the stomata 7
10, first gas-tpe fitting 10 is hollow cylindrical, and setting is used for second of linking arm with tracheae at the second end face 102
Gas-tpe fitting 11, second gas-tpe fitting 11 are hollow cylindrical.
In the present embodiment, the first gas-tpe fitting 10 is used for linking arm band tracheae for connecting air pump, the second gas-tpe fitting 11,
Stomata 7 and through-hole 3 form gas passage, and air pump can be the air bag inflation in armband.
Further, the header body 1 and the material of the jack body 4 are plastics.
In the present embodiment, header body 1 and jack body 4 are all made of plastic material, easy to process, while plastic material
It will not influence the magnetic field identification signal between mark component 2 and the first recognizer component 5 or the second recognizer component 6.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, is directly or indirectly transported
Used in other related technical areas, it is also included in the patent protection scope of the utility model.