CN206834082U - A kind of human pressure's switch and automotive seat - Google Patents
A kind of human pressure's switch and automotive seat Download PDFInfo
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- CN206834082U CN206834082U CN201720552648.9U CN201720552648U CN206834082U CN 206834082 U CN206834082 U CN 206834082U CN 201720552648 U CN201720552648 U CN 201720552648U CN 206834082 U CN206834082 U CN 206834082U
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- pressure
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- hanging mechanisms
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Abstract
The utility model discloses a kind of human pressure switch, including：Weight tray with hanging mechanisms；The pressure switch element being arranged on the support section of the weight tray with hanging mechanisms；The first flexible active coating being arranged between the weight tray with hanging mechanisms and the pressure switch element, the weight tray with hanging mechanisms sets the first projection of the oriented switch contact protrusion, and/or the first flexible active coating that the opening position of the switch contact is provided with the second projection in the opening position of the switch contact of the pressure switch element.Human pressure's switch provided by the utility model, bulge-structure is set on the weight tray with hanging mechanisms and/or the first flexible active coating, the bulge-structure is corresponding with the switch contact of pressure switch element, when human body presses touch base chair, the bulge-structure is used to apply bigger pressure action to the switch contact of pressure switch element, so as to which the convenient switch contact to pressure switch element carries out triggering and conducting, pressure switch element is avoided to judge by accident.The invention also discloses a kind of automotive seat.
Description
Technical field
Automotive seating art field is the utility model is related to, more particularly to a kind of human pressure's switch and automotive seat.
Background technology
With the development in science and technology in vehicular traffic field, the application in field is reminded in seat user monitoring as personal harness
It is required that increasingly obtain the attention in market.Presence of the seat to the human pressure from seat is passed through using pressure switch element
Detected, can effectively perceive the presence of seat user, realize that user has the function of detection.
One simple application of such seat human pressure switch product is exactly by a pressure switch element and coordinates knot
Structure, it is arranged on the support framework inside seat below cushion foam pad.When human buttock's pressure is applied to seat sponge
During the seat of bearing pads, human body weight is pressed in this human body pressure switch, and then triggers the switch of relevant pressure switch element
Contact, it is allowed to produce the circuit output feature of break-make characteristic.Switch contact has the feature that conductive film switchs.
In such application, the carrying platform support of generally use platy structure is loaded on support framework.Namely pass through tabular
The carrying platform support pressure switch element of structure, when human body is taken on the seat, seat sponge bearing pads is pressed and sunk,
And then press touch pressure switch element switch contact and to contact turn on.When seat human body leaves, seat sponge bearing pads and
The switch contact of pressure switch element recovers profile and disconnected to contact.
However, be slab construction due to holding in the palm the carrying platform being loaded on support framework, so when human body presses touch base chair, no
It is easy to carry out triggering and conducting to the switch contact of pressure switch element, causes pressure switch element to be judged by accident.
Therefore, how to facilitate and triggering and conducting is carried out to the switch contact of pressure switch element, avoid pressure switch element from missing
Sentence, turn into those skilled in the art's technical problem urgently to be resolved hurrily
Utility model content
The purpose of this utility model is to provide a kind of human pressure's switch and automotive seat, to facilitate to pressure switch member
The switch contact of part carries out triggering and conducting, avoids pressure switch element from judging by accident.
To achieve the above object, the utility model provides following technical scheme：
A kind of human pressure's switch, including：
Weight tray with hanging mechanisms；
The pressure switch element being arranged on the support section of the weight tray with hanging mechanisms；
The first flexible activation being arranged between the weight tray with hanging mechanisms and the pressure switch element
Layer, the weight tray with hanging mechanisms set oriented described in the opening position of the switch contact of the pressure switch element
The first of switch contact protrusion is raised, and/or the first flexible active coating is provided with the in the opening position of the switch contact
Two is raised.
Preferably, in above-mentioned human pressure switchs, the both sides of the weight tray with hanging mechanisms are provided with use
Hanging mechanisms in the steel wire lacing wire for the support framework for being mounted on seat.
Preferably, in above-mentioned human pressure switchs, the hanging mechanisms are the stamped hook formation being bent to form, groove
Shape structure or span shape bridging arrangement.
Preferably, in above-mentioned human pressure switchs, first projection is to pass through barbola work or welding procedure generation
Boss or ogive.
Preferably, in above-mentioned human pressure switchs, first projection processes to be formed by metal plate compression-molded structures
Towards the projective structure of switch contact protrusion.
Preferably, in above-mentioned human pressure switchs, first projection is round boss, arch is swelled, strip is grand
Play or return curved projection.
Preferably, in above-mentioned human pressure switchs, the first flexible active coating is slab construction or had described
Second raised nonplanar structure.
Preferably, in above-mentioned human pressure switchs, the first flexible active coating is rubber layer, spongy layer, felt mat
With composite bed more than one or both of tissue layer.
Preferably, in above-mentioned human pressure switchs, the thickness of the first flexible active coating 1.0mm~5.0mm it
Between.
Preferably, in above-mentioned human pressure switchs, at least one switch contact of the pressure switch element is positioned at pre-
If in region, the predeterminable area be arranged in by Chain cushion front end face to the direction of backrest frames rotating shaft 1/3rd to
In the range of the distance areas of half.
Preferably, in above-mentioned human pressure switchs, the weight tray with hanging mechanisms is flexible with described first
Connect fixed or nail catcher between active coating and fix using pasting fixed, protrusion and wear.
Preferably, in above-mentioned human pressure switchs, the weight tray with hanging mechanisms, first flexibility swash
Connect fixed or nail catcher between layer living and the pressure switch element three and fix using pasting fixed, protrusion and wear.
Preferably, in above-mentioned human pressure switchs, the pressure switch element is that thin film switch or metal clips are formed
Microswitch.
Preferably, in above-mentioned human pressure switchs, in addition to the second flexible active coating, the second flexible active coating with
The first flexible active coating is respectively arranged at the both sides of the pressure switch element.
Preferably, in above-mentioned human pressure switchs, the second flexible active coating is by spongy layer, rubber layer or felt pan
The flexible lid that layer is formed.
Preferably, in above-mentioned human pressure switchs, in addition to it is arranged at the pressure-bearing on the upside of the described second flexible active coating
Lid, the pressure cap are the complex of rigid lid or rigid lid and flexible lid.
A kind of automotive seat, including human pressure's switch, human pressure's switch is the as above human body described in any one
Pressure switch.
It can be seen from the above technical scheme that human pressure's switch provided by the utility model, with hanging mechanisms
Weight tray and/or the first flexible active coating on bulge-structure is set, the switch of the bulge-structure and pressure switch element touches
Point is corresponding, and when human body presses touch base chair, the bulge-structure is used to apply bigger pressure to the switch contact of pressure switch element
Use is pretended, so as to which the convenient switch contact to pressure switch element carries out triggering and conducting, avoids pressure switch element from judging by accident.
Brief description of the drawings
Fig. 1 is the structural representation for human pressure's switch that the utility model embodiment one provides；
Fig. 2 is the structural representation for human pressure's switch that the utility model embodiment two provides；
Fig. 3 is the structural representation for human pressure's switch that the utility model embodiment three provides；
Fig. 4 is the structural representation for human pressure's switch that the utility model embodiment four provides；
Fig. 5 is the structural representation for human pressure's switch that the utility model embodiment five provides；
Fig. 6 is the structural representation for human pressure's switch that the utility model embodiment six provides.
Wherein, 101 be the weight tray with hanging mechanisms, and 102 be steel wire lacing wire, and 103 be support section, and 104 be first
Projection, 105 be the first flexible active coating, and 106 be pressure switch element, and 107 be switch contact, and 108 be pressure cap, and 109 be
Two is raised, and 110 be the second flexible active coating.
Embodiment
Core of the present utility model is to provide a kind of human pressure's switch and automotive seat, to facilitate to pressure switch member
The switch contact of part carries out triggering and conducting, avoids pressure switch element from judging by accident.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-Fig. 6 is referred to, Fig. 1 is the structural representation for human pressure's switch that the utility model embodiment one provides；
Fig. 2 is the structural representation for human pressure's switch that the utility model embodiment two provides；Fig. 3 is the utility model embodiment three
The structural representation of human pressure's switch of offer；Fig. 4 is the knot for human pressure's switch that the utility model embodiment four provides
Structure schematic diagram；Fig. 5 is the structural representation for human pressure's switch that the utility model embodiment five provides；Fig. 6 is that this practicality is new
The structural representation for human pressure's switch that type embodiment six provides.
Human pressure's switch that the utility model embodiment provides includes the weight tray 101 with hanging mechanisms, pressure
106 and first flexible active coating 105 of switch element.Wherein, pressure switch element 106 is arranged at the carrying bottom with hanging mechanisms
On the support section 103 of plate 101, the first flexible active coating 105 is arranged at weight tray 101 and pressure switch with hanging mechanisms
Between element 106, the weight tray 101 with hanging mechanisms is set in the opening position of the switch contact 107 of pressure switch element 106
The first projection 104 protruded to switch contact 107 is equipped with, and/or the first flexible active coating 105 is in the position of switch contact 107
Place is provided with the second projection 109.Can be in the 101 and first flexible active coating 105 of weight tray with hanging mechanisms
One upper setting bulge-structure, can also be respectively provided with bulge-structure on the two.Wherein the first projection 104 is needed to switch contact
107 direction protrusion, the second projection 109 is due to the first flexible 105 flexible effect of active coating, so its protrusion direction can be with
Arbitrarily, you can be protruded to the direction of switch contact 107, can also be protruded to the opposite direction of switch contact 107.
Human pressure's switch provided by the utility model, it is flexible in the weight tray 101 and/or first with hanging mechanisms
Bulge-structure is set in active coating 105, the bulge-structure is corresponding with the switch contact 107 of pressure switch element 106, in human body
When pressing touch base chair, the bulge-structure is used to apply bigger pressure action to the switch contact of pressure switch element, so as to convenient
Triggering and conducting is carried out to the switch contact of pressure switch element, avoids pressure switch element from judging by accident.
In the specific embodiment of the utility model one, there are the both sides of the weight tray 101 of hanging mechanisms to be provided with and be used for
The hanging mechanisms being mounted in the steel wire lacing wire 102 of the support framework of seat.The utility model is by hanging mechanisms by human body pressure
Power switch is articulated in steel wire lacing wire 102, compared with being directly laid on support framework so that human pressure switchs occupancy and held
The space carried more than skeleton is smaller, reduces structural volume and the scale of construction, realizes miniaturization, light-weighted design and manufacture.
In the specific embodiment of the utility model one, hanging mechanisms are the stamped hook formation being bent to form, channel-shaped knot
Structure or span shape bridging arrangement.Hanging mechanisms overlap clip at two of seat spring frame center line both sides with bending feature
The steel wire lacing wire 102 in longitudinal in-line on, and the steel wire lacing wire 102 of longitudinal in-line at clip be in be in parallel cloth-like
State.
The support section of the weight tray 101 with hanging mechanisms of the hanging mechanisms of span shape bridging arrangement, towards seat
The side of sponge bearing pads is padded, support carries the first flexible active coating 105 and pressure switch element 106.Pressure switch element 106 has
One and more than one switch contact 107.The support section of weight tray 101 with hanging mechanisms, the first projection is set
104.The switch contact 107 of first raised 104 corresponding pressure switch elements 106.First flexible active coating 105 is raised between first
Between 104 and the switch contact 107 of pressure switch element 106.
In the specific embodiment of the utility model one, the first projection 104 is by caused by barbola work or welding procedure
Boss or ogive.Preferably, the first projection 104 is convex to process the switch-oriented contact 107 to be formed by metal plate compression-molded structures
The projective structure gone out.
To avoid the hard pressure effect of the switch contact 107 of first raised 104 pairs of pressure switch elements 106 and its may cause
Damage, meanwhile, pass through the adjust dual extension-compression modulus the first flexible material of active coating 105 opening to pressure switch element 106
The influence of the pressure activated characteristic of contact 107 is closed, the first flexible active coating 105 is arranged on the first projection 104 and pressure switch
Between the switch contact 107 of element 106.First projection 104 can be round boss, arch is swelled, strip swells, it is curved to return
Projection etc..
In the specific embodiment of the utility model one, the first flexible active coating 105 is convex for slab construction or with second
Play 109 nonplanar structure.First flexible active coating 105 is one kind or two in rubber layer, spongy layer, felt mat and tissue layer
The composite bed of the kind above.The thickness of first flexible active coating 105 is between 1.0mm~5.0mm.
In the specific embodiment of the utility model one, at least one switch contact 107 of pressure switch element 106 is positioned at pre-
If in region, predeterminable area is arranged in 1 to two/3rd point by Chain cushion front end face to the direction of backrest frames rotating shaft
One of distance areas in the range of, the region is pressed by human body.
In the specific embodiment of the utility model one, there is the 101 and first flexible active coating of weight tray of hanging mechanisms
Connect fixed or nail catcher between 105 and fix using pasting fixed, protrusion and wear.Weight tray 101, first with hanging mechanisms is soft
Property active coating 105 and the three of pressure switch element 106 between connect fixed or nail catcher and fix using pasting fixed, protrusion and wear.
In the specific embodiment of the utility model one, pressure switch element 106 is that thin film switch or metal clips are formed
Microswitch.The utility model may also include the second flexible active coating 110, the second flexible flexible activation of active coating 110 and first
Layer 105 is respectively arranged at the both sides of pressure switch element 106.Second flexible active coating 110 is by spongy layer, rubber layer or felt pan
The flexible lid that layer is formed.
In the specific embodiment of the utility model one, the utility model, which may also include, is arranged at the second flexible active coating 110
The pressure cap 108 of upside, pressure cap 108 are the complex of rigid lid or rigid lid and flexible lid.
A kind of automotive seat with above-mentioned human pressure switch is also disclosed in the utility model embodiment, therefore has concurrently above-mentioned
All technique effects of human pressure's switch, are repeated no more herein.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (11)
- A kind of 1. human pressure's switch, it is characterised in that including：Weight tray (101) with hanging mechanisms；The pressure switch element (106) being arranged on the support section (103) of the weight tray (101) with hanging mechanisms；First be arranged between the weight tray (101) and the pressure switch element (106) with hanging mechanisms is soft Property active coating (105), the weight tray (101) with hanging mechanisms touch in the switch of the pressure switch element (106) The opening position of point (107) sets first raised (104) of oriented switch contact (107) protrusion, and/or first flexibility Active coating (105) is provided with second raised (109) in the opening position of the switch contact (107).
- 2. human pressure's switch according to claim 1, it is characterised in that the both sides of the weight tray (101) are set There are the hanging mechanisms for being mounted in the steel wire lacing wire (102) of the support framework of seat, the hanging mechanisms are stamped curved It is curved into hook formation, groove-like structure or span shape bridging arrangement.
- 3. human pressure's switch according to claim 1, it is characterised in that described first raised (104) are to pass through stickup Boss or ogive caused by technique or welding procedure；Or described first raised (104) for processed by metal plate compression-molded structures to be formed it is convex towards the switch contact (107) The projective structure gone out；Or described first raised (104) are round boss, arch protuberance, strip protuberance or return curved projection.
- 4. human pressure's switch according to claim 1, it is characterised in that the first flexible active coating (105) is flat Harden structure or the nonplanar structure with described second raised (109)；The first flexible active coating (105) is more than one or both of rubber layer, spongy layer, felt mat and tissue layer Composite bed.
- 5. human pressure's switch according to claim 1, it is characterised in that the thickness of the first flexible active coating (105) Degree is between 1.0mm~5.0mm.
- 6. human pressure's switch according to claim 1, it is characterised in that the pressure switch element (106) is at least One switch contact (107) is located in predeterminable area, and the predeterminable area is arranged in by Chain cushion front end face to backrest frames On the direction of rotating shaft 1/3rd in the range of the distance areas of half.
- 7. human pressure's switch according to claim 1, it is characterised in that the weight tray with hanging mechanisms (101) connect fixed or nail catcher between the first flexible active coating (105) and fix using pasting fixed, protrusion and wear；Or the weight tray (101) with hanging mechanisms, the first flexible active coating (105) are opened with the pressure Close and connect fixed or nail catcher and fix using pasting fixed, protrusion and wear between element (106) three.
- 8. human pressure's switch according to claim any one of 1-7, it is characterised in that also including the second flexible active coating (110), the described second flexible active coating (110) is respectively arranged at the pressure switch with the described first flexible active coating (105) The both sides of element (106), the second flexible active coating (110) are the flexible cover formed by spongy layer, rubber layer or felt mat Body.
- 9. human pressure's switch according to claim 8, it is characterised in that also include being arranged at the described second flexible activation Pressure cap (108) on the upside of layer (110), it is compound with flexible lid that the pressure cap (108) is rigid lid or rigid lid Body.
- 10. human pressure's switch according to claim 1, it is characterised in that the pressure switch element (106) is film The microswitch that switch or metal clips are formed.
- 11. a kind of automotive seat, including human pressure's switch, it is characterised in that human pressure's switch is such as claim Human pressure's switch described in any one of 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720552648.9U CN206834082U (en) | 2017-05-18 | 2017-05-18 | A kind of human pressure's switch and automotive seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720552648.9U CN206834082U (en) | 2017-05-18 | 2017-05-18 | A kind of human pressure's switch and automotive seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206834082U true CN206834082U (en) | 2018-01-02 |
Family
ID=60772116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720552648.9U Active CN206834082U (en) | 2017-05-18 | 2017-05-18 | A kind of human pressure's switch and automotive seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206834082U (en) |
-
2017
- 2017-05-18 CN CN201720552648.9U patent/CN206834082U/en active Active
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