CN105310823B - The strip length adjusting mechanism of face assembly parts - Google Patents
The strip length adjusting mechanism of face assembly parts Download PDFInfo
- Publication number
- CN105310823B CN105310823B CN201410236953.8A CN201410236953A CN105310823B CN 105310823 B CN105310823 B CN 105310823B CN 201410236953 A CN201410236953 A CN 201410236953A CN 105310823 B CN105310823 B CN 105310823B
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- Prior art keywords
- band
- wire rod
- exterior member
- foregoing
- assembly parts
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- Buckles (AREA)
Abstract
The strip length adjusting mechanism of face assembly parts is equipped with exterior member (3) on band (2), the exterior member (3) is provided with functional unit (5), wire rod (4) is involved in or releases and adjust the length of the wire rod (4) by the functional unit, so that aforementioned strip (2) is introduced exterior member (3) or is drawn from exterior member (3).Thus, in the state of face assembly parts are assemblied in face, the operation of the length adjustment of band also easily carries out, and can simply carry out the fine adjustment of the correct adjusting of the length of band and the length of band.
Description
Technical field
The present invention relates to when being skied, being swum when movement or in the eye protection dressed during driving of motorcycle etc.
The intrusion of the harmful substances such as mirror, in order to prevent dust and the strip length tune of the various face assembly parts headed by the dust mask that uses
Save mechanism.
Background technology
In the prior art, this face assembly parts, in No. 3142227 publication of utility model registration, such as schemed
13rd, shown in 14, there are a kind of goggles, which is equipped with pair of right and left band 12a, 12b in goggles body 11, at these
Possessing respectively with 12a, 12b makes the length adjustment of band freely affixed body 13a, 13b.These affixed body 13a, 13b have foregoing
The front end of formation cylindrical portion 15a, 15b with 12a, 12b is inserted into the annulus 16, lateral from the two of the annulus 16 of perforation
A pair of of extension 17a, 17b of strip length direction extension, the width from these extensions towards band is opposed to extension
A pair of of fastener 18a, 18b and the opening portion 19 being formed between the end of these fasteners.
Such goggles, in the case where adjusting the length of band, if for example making the affixed body 13a of a side along a side
Band 12a be moved to arbitrary position, then the band 12b of the opposing party become relaxation state, then, in this condition, if made
The affixed body 13b of the opposing party is moved along band 12b, then relaxation disappears, and can simply adjust the length of band.
Furthermore this face assembly parts, in No. 4577547 publications of Japanese Patent No., such as shown in Figure 15,16, are deposited
In a kind of goggles, which possesses band portion 22 in frame 21, possesses in the frame 21 as split or one for inciting somebody to action
The holding section 23 that foregoing band portion 22 engages.In foregoing band portion 22, equipped with the multiple protrusions 24 engaged with holding section 23.Foregoing
Holding section 23, formed with the insertion hole 25 for being inserted into band portion 22 and the embedded groove 26 for being embedded in the protrusion 24 of foregoing band portion 22.
Moreover, in foregoing band portion 22, foregoing protrusion 24 is formed along the width of band portion 22.
Such goggles, in the length adjustment of band portion 22, if the band portion being inserted into from the insertion hole 25 of holding section 23
22 protrusion 24 can then release stationary state and deviate band portion 22, thus along the direction operation to come off from embedded groove 26
Need not the power as the prior art in assembling.
The content of the invention
Problems to be solved by the invention
However, in face assembly parts as described above, the length adjustment of band is dismantling face assembly parts from face
It is easy to operate under state, but cannot say in the state of face assembly parts to be assemblied in face so easy to operate.
That is, in face assembly parts as described above, if holding affixed body 13a, 13b or holding section 23 with a hand,
Band 12a, 12b or band portion 22 are held without another hand, then is not available for the adjusting of the length of band, thus is asked with such
Topic：By face assembly parts in the state of face dismounting, it is easy to operate, but in the state that face assembly parts are assemblied in face
Under, it is difficult to operate.
Furthermore in face assembly parts as described above, due to by making affixed body 13a along band 12a dependent on intuition
Be moved to arbitrary position and carry out the length adjustment of band, thus be not available for band length correctly adjusting this ask
Topic.
In addition, in face assembly parts as described above, have the following problems：It must make the multiple projections for being located at band portion 22
Portion 24 is sticked in holding section 23 with being sequentially transmitted, and cannot simply carry out the fine adjustment of strip length.
Then, the present invention is made for the purpose of the strip length adjusting mechanism of face assembly parts as offer：I.e.
Make in the state of face assembly parts are assemblied in face, the operation of the length adjustment of band also easily carries out, and can be simple
Ground carries out the fine adjustment of the correct adjusting of the length of band and the length of band.
The solution used to solve the problem
The strip length adjusting mechanism of the face assembly parts of the present invention is equipped with exterior member on tape, is set in the exterior member
Functional unit is equipped with, which is involved in wire rod or releases and adjust the length of the wire rod, so as to the band be introduced outer
Fill component or drawn from exterior member.
In the strip length adjusting mechanism of the face assembly parts of the present invention, the band is band and the diad of band.
In the strip length adjusting mechanism of the face assembly parts of the present invention, the wire rod is in one direction with generally U-shaped cloth
Line, the suspension body for the one end for being located at the band is hung on by the generally U-shaped end of turning back of the wire rod.
In the strip length adjusting mechanism of the face assembly parts of the present invention, the wire rod is in one direction with substantially linear
The one end of the wire rod, is attached to the one end of the band by wiring one.
In the strip length adjusting mechanism of the face assembly parts of the present invention, the wire rod is in one direction with substantially linear
Wiring two, the one end of the band is respectively coupled to by the respective one end of the wire rod.
In the strip length adjusting mechanism of the face assembly parts of the present invention, the wire rod is along opposed both direction with substantially
Linear each wiring one, the one end of the band is respectively coupled to by the respective one end of the wire rod.
In the strip length adjusting mechanism of the face assembly parts of the present invention, the wire rod is along opposed both direction with substantially
U-shaped connects up, and the generally U-shaped end of turning back of the wire rod in one direction is hung on the suspension for the one end for being located at the band
Body, is fixed on position near the functional unit of the exterior member by the one end of the wire rod, by the wire rod of the other direction
Generally U-shaped end of turning back hang on the suspension body of the one end for being located at the band, the one end of the wire rod is fixed on described
Position near the functional unit of exterior member.
In the strip length adjusting mechanism of the face assembly parts of the present invention, the wire rod is along opposed both direction with substantially
U-shaped connects up, and the generally U-shaped end of turning back of the wire rod in one direction is hung on the suspension for the one end for being located at the band
Body, the suspension body for the one end for being located at the band is hung on by the generally U-shaped end of turning back of the wire rod of the other direction.
In the strip length adjusting mechanism of the face assembly parts of the present invention, the wire rod is along opposed both direction with substantially
Linear each wiring two, the one end of the band is respectively coupled to by the respective one end of the wire rod.
In the strip length adjusting mechanism of the face assembly parts of the present invention, the wire rod is along opposed both direction with substantially
U-shaped connects up, and the generally U-shaped end of turning back of the wire rod in one direction is hung on the suspension for the one end for being located at the band
Body, the suspension body of the other end for being located at the band is hung on by the generally U-shaped end of turning back of the wire rod of the other direction.
In the strip length adjusting mechanism of the face assembly parts of the present invention, the wire rod is along opposed both direction with substantially
Linear each wiring two, is attached to the one end of the band, by institute by the respective one end of the wire rod in one direction
The respective one end for stating the wire rod of other direction is attached to the other end of the band.
In the strip length adjusting mechanism of the face assembly parts of the present invention, the functional unit possesses volume in body interior
Cylinder, the knob by being provided to body exterior make the reel clockwise or counterclockwise, thus, the wire rod are involved in reel
Or released from reel and adjust the length of the wire rod.
In the strip length adjusting mechanism of the face assembly parts of the present invention, the functional unit possesses by the circle arranged on body
Shape hook tooth and arranged on knob pawl form ratchet mechanism.
The effect of invention
The strip length adjusting mechanism of face assembly parts of the present invention is formed as previously discussed, by functional unit by wire coil
Enter or release and adjust the length of the wire rod, so as to introduce the tape into or draw exterior member, thus filled even in by face
Accessory is assemblied in the state of face, and the operation of the length adjustment of band also easily carries out.
Furthermore the strip length adjusting mechanism of face assembly parts of the invention makes reel Xu of the functional unit by knob
Slowly rotate, so as to simply carry out the fine adjustment of the length of the correct adjusting of the length of band and band.
Brief description of the drawings
Fig. 1 is the stereogram for the face assembly parts for possessing the strip length adjusting mechanism of the present invention.
Fig. 2 is the top view for the face assembly parts for possessing the strip length adjusting mechanism of the present invention.
Fig. 3 be from side viewing the present invention strip length adjusting mechanism first embodiment explanatory drawin, (a) show by
The state that band adjusts longer, (b) show the state for adjusting shorter by band.
Fig. 4 be from side viewing the present invention strip length adjusting mechanism second embodiment explanatory drawin, (a) show by
The state that band adjusts longer, (b) show the state for adjusting shorter by band.
Fig. 5 be from side viewing the present invention strip length adjusting mechanism the 3rd embodiment explanatory drawin, (a) show by
The state that band adjusts longer, (b) show the state for adjusting shorter by band.
Fig. 6 is the stereogram for the state for decomposing the major part of the functional unit of the strip length adjusting mechanism of the present invention.
Fig. 7 is from the explanatory drawin of the 4th embodiment of the strip length adjusting mechanism of the side viewing present invention, is shown band
The state for adjusting longer.
Fig. 8 is from the explanatory drawin of the 5th embodiment of the strip length adjusting mechanism of the side viewing present invention, is shown band
The state for adjusting longer.
Fig. 9 is from the explanatory drawin of the sixth embodiment of the strip length adjusting mechanism of the side viewing present invention, is shown band
The state for adjusting longer.
Figure 10 is from the explanatory drawin of the 7th embodiment of the strip length adjusting mechanism of the side viewing present invention, is shown band
The state for adjusting longer.
Figure 11 is from the explanatory drawin of the 8th embodiment of the strip length adjusting mechanism of the side viewing present invention, is shown band
The state for adjusting longer.
Figure 12 is from the explanatory drawin of the 9th embodiment of the strip length adjusting mechanism of the side viewing present invention, is shown band
The state for adjusting longer.
Figure 13 is an exemplary stereogram for showing to possess the face assembly parts of existing strip length adjusting mechanism.
Figure 14 is the exploded perspective view of the existing strip length adjusting mechanism shown in Figure 13.
Figure 15 is another exemplary stereogram for the face assembly parts for showing to possess existing strip length adjusting mechanism.
Figure 16 is the exploded perspective view of the existing strip length adjusting mechanism shown in Figure 15.
Symbol description：
2 bands
2a bands
2b bands
3 exterior members
4 wire rods
The generally U-shaped ends of turning back of 4a
4b one ends
5 functional units
5a bodies
7 suspension bodies
8 reels
9 knobs
10 ratchet mechanisms
10a circular ratchet teeth
10b pawls.
Embodiment
Hereinafter, based on attached drawing, the strip length adjusting mechanism of face assembly parts for implementing the present invention is explained
Mode.
Fig. 1,2 show the goggles of skiing as the face assembly parts for the strip length adjusting mechanism for possessing the present invention,
At the both ends of lens frame 1, the band 2 on the head for being worn on user is equipped with.Moreover, in the band 2, possesses strip length
Adjusting mechanism A.
Aforementioned strip length adjustment mechanism A is equipped with exterior member 3 in band 2, in the exterior member 3, is provided with functional unit
5, which is involved in wire rod 4 or releases and adjust the length of the wire rod 4, so that aforementioned strip 2 is introduced exterior member 3
Or drawn from exterior member 3.The functional unit 5 of strip length adjusting mechanism A is with positioned at the side head of the wearer of face assembly parts
Portion or occipital mode are arranged at the table side of foregoing exterior member 3.
Aforementioned strip 2 is the diad with 2a and with 2b in the band shown in Fig. 1 to Fig. 5, makes the one end of the band 2a of a side
In the one end free sliding of foregoing exterior member 3, the other end of band 2a is attached to one end of predicate lens frame 1
The one end of the band 2b of the opposing party, is attached to the other end of foregoing exterior member 3 by portion, and the other end of band 2b is coupled
To the other end of predicate lens frame 1.In addition, aforementioned strip 2 although it is not shown, but can not also be diad 2a, 2b, but
It is integrated, makes one end that the other end are attached to predicate lens frame in the one end free sliding of foregoing exterior member 3
The other end of foregoing exterior member 3, is attached to the other end of predicate lens frame 1 by 1 one end.In addition, aforementioned strip 2
The head of wearer is set up in, can be extrusome, or non-telescoping body, it is 10 ~ 55mm to make upper and lower width, is being held
Easily slide etc. is preferable.
Foregoing exterior member 3, it is illustrated that for flat tubular, if but the outside of band 2 can be assemblied in, be not limited to cylinder
Shape, either what kind of mode, can be the sewed product of cloth or leather etc. or be rubber or synthetic resin formed products
Easily slided Deng, aforementioned strip 2 and with the intensity for the degree of deformation such as do not fold because of the slip.Moreover, should
Portion slides band 2 to exterior member 3 at one end, the length for the degree for sliding the band 2 is adjusted, if the length adjustment of the band 2 can
It is then enough for 100 ~ 200mm, thus the length of foregoing exterior member 3 also takes in the installation space of functional unit 5
And 150 ~ 250mm can be set to, additionally it is possible to further extend or shorten according to the degree of the length adjustment of the band 2.
Foregoing wires 4 are as non-telescoping bodies such as wire, cord, cables, in the wire rod 4 shown in Fig. 1 to Fig. 3, along one
A direction is attached by the union end of the wire rod 4 from the aforementioned strip 2b for the table side for being arranged at foregoing exterior member 3 with generally U-shaped wiring
It is involved at the two of a sidepiece of the body 5a of the functional unit 5 of near-end position in body 5a or is released out of body 5a.It is moreover, foregoing
Wire rod 4 from 6 break-through of through hole for the table side for being located at foregoing exterior member 3 to the exterior member 3 in, by its generally U-shaped end of turning back
4a hang on the suspension body 7 for the one end for being located at aforementioned strip 2a.In addition, foregoing wires 4 are although it is not shown, but also can be from foregoing
It is involved at the two of the bottom of the body 5a of functional unit 5 in body 5a or is released out of body 5a.In this case, foregoing outer
Filling component 3 sets the position of through hole 6 can be in the lower section of the body 5a of aforementioned operation component 5, a part for foregoing wires 4 or logical
Hole 6 be not exposed to the table side of foregoing exterior member 3 and unobtrusively.
In the wire rod 4 shown in Fig. 4 of foregoing wires 4 in one direction with substantially linear connect up one, by the wire rod 4 from
It is arranged at the side of the body 5a of the functional unit 5 at position near the union end of the aforementioned strip 2b of the table side of foregoing exterior member 3
It is involved at the one of portion in body 5a or is released out of body 5a.Moreover, foregoing wires 4 are from the table side for being located at foregoing exterior member 3
6 break-through of through hole to the exterior member 3 in, one end 4b is attached to the one end of aforementioned strip 2a.In addition, foregoing wires 4
Although it is not shown, but it can be also involved at the one of the bottom of the body 5a of foregoing functional unit 5 in body 5a or from body 5a
Interior releasing.In this case, the position for setting through hole 6 in foregoing exterior member 3 can be the body 5a's of aforementioned operation component 5
Lower section, the part or through hole 6 of foregoing wires 4 be not exposed to the table side of foregoing exterior member 3 and unobtrusively.
Foregoing wires 4 connect up two with substantially linear in one direction in the wire rod 4 shown in Fig. 5, by these wire rods 4
From two of a sidepiece of the functional unit 5 at position near the union end of the aforementioned strip 2b for the table side for being arranged at foregoing exterior member 3
Place is involved in body 5a or is released out of body 5a.Moreover, through hole 6 of the foregoing wires 4 from the table side for being located at foregoing exterior member 3
In break-through to the exterior member 3, respective one end 4b is respectively coupled to the one end of aforementioned strip 2a.In addition, foregoing wires 4
Although it is not shown, but it can be also involved at the two of the bottom of the body 5a of foregoing functional unit 5 in body 5a or from body 5a
Interior releasing.In this case, the position for setting through hole 6 in foregoing exterior member 3 can be the body 5a's of aforementioned operation component 5
Lower section, the part or through hole 6 of foregoing wires 4 be not exposed to the table side of foregoing exterior member 3 and unobtrusively.
Aforementioned operation component 5 possesses reel 8 inside body 5a as shown in Figure 6, passes through the rotation being provided to outside body 5a
Button 9 and make the reel 8 clockwise or counterclockwise, thus, foregoing wires 4 are involved in reel 8 or are released from reel 8, adjust
The length of the wire rod 4, introduces exterior member 3 by aforementioned strip 2 or is drawn from exterior member 3.In addition, aforementioned operation component 5 possesses
The ratchet mechanism 10 being made of the circular ratchet tooth 10a arranged on body 5a and the pawl 10b arranged on knob 9, wire rod 4 is rolled up insensibly
Enter.Moreover, aforementioned operation component 5 is by wire rod 4 in the state of reel 8 has been involved in, in advance by circular ratchet tooth 10a and pawl 10b
Locking so that the reel 8 does not rotate, when the wire rod 4 that will be involved in reel 8 is released, by the circular ratchet tooth 10a's and pawl 10b
Latch-release, reel 8 rotate.In addition, the detailed configuration of aforementioned operation component 5 omits, but as the operation of such construction
, there are such as No. 4514383 publications of Japanese Patent No., Japanese Patent No. No. 5048096 publications, U.S. Patent No. in component
Component shown in No. 8277401 No. 7954204 publications, U.S. Patent No. publications etc..
Moreover, aforementioned strip 2 is the diad with 2a and with 2b in the band 2 shown in Fig. 7 to Figure 10, make the band 2a's of a side
The other end of band 2a is attached to predicate lens frame 1 in the one end free sliding of foregoing exterior member 3 by one end
One end, make the opposing party band 2b one end foregoing exterior member 3 the other end free sliding, by the another of band 2b
End is attached to the other end of predicate lens frame 1.In addition, aforementioned strip 2 is set up in the head of wearer, can be to stretch
Contracting body, or non-telescoping body, it is 10 ~ 55mm to make upper and lower width, is preferable in easy slip etc..
Foregoing exterior member 3, it is illustrated that for flat tubular, if but the outside of band 2 can be assemblied in, be not limited to cylinder
Shape, either what kind of mode, can be the sewed product of cloth or leather etc. or be rubber or synthetic resin formed products
Easily slided Deng, aforementioned strip 2a, 2b and with the intensity for the degree of deformation such as do not fold because of the slip.And
And the exterior member 3 slides band 2a, 2b at both ends, adjusting makes these length with 2a, 2b degree slided, band 2a,
The length adjustment of 2b is enough if it can be respectively 50 ~ 100mm, thus the length of foregoing exterior member 3 is also to operation portion
The installation space of part 5 takes in and can be set to 150 ~ 250mm, additionally it is possible to according to the degree of the length adjustment of the band 2 into
One step extends or shortens.
Foregoing wires 4 are as non-telescoping bodies such as wire, cord, cables, in the wire rod 4 shown in Fig. 7, along opposed two
A direction respectively connects up one with substantially linear, the substantial middle by these wire rods 4 from the table side for being arranged at foregoing exterior member 3
It is involved at each the one of the opposed sidepiece of the functional unit 5 in portion in body 5a or is released out of body 5a.Moreover, foregoing wires 4
In from 6 break-through of through hole for the table side for being located at foregoing exterior member 3 to the exterior member 3, respective one end 4b is coupled respectively
To the one end of aforementioned strip 2a, 2b.In addition, foregoing wires 4 are although it is not shown, but also can be from the body of foregoing functional unit 5
It is involved at the two of the bottom of 5a in body 5a or is released out of body 5a.In this case, through hole is set in foregoing exterior member 3
6 position can be in the lower section of the body 5a of aforementioned operation component 5, and the part or through hole 6 of foregoing wires 4 are not exposed to foregoing
The table side of exterior member 3 and unobtrusively.
Foregoing wires 4 in the wire rod 4 shown in Fig. 8 along opposed both direction with generally U-shaped wiring, by these wire rods 4
This is involved at each the one of the opposed sidepiece of the functional unit 5 of the substantially central portion for the table side for being arranged at foregoing exterior member 3
Release in body 5a or out of body 5a.Moreover, the wire rod 4 in a foregoing direction leading to from the table side for being located at foregoing exterior member 3
In 6 break-through of hole to the exterior member 3, the generally U-shaped end 4a that turns back is hung on to the suspension body for the one end for being located at aforementioned strip 2a
7, the one end 4b of the wire rod 4 is fixed on to position near the functional unit 5 of foregoing exterior member 3, by foregoing other direction
The generally U-shaped end 4a that turns back of wire rod 4 hang on the suspension body 7 for the one end for being located at aforementioned strip 2b, by the one end of the wire rod 4
4b is fixed on position near the functional unit 5 of foregoing exterior member 3.In addition, although the respective one end 4b of foregoing wires 4 is not
Diagram, but position near the functional unit 5 of foregoing exterior member 3 can not also be fixed on, and it is affixed to aforementioned operation component 5
Body 5a.In addition, foregoing wires 4 are although it is not shown, but also can be at the two of the bottom of the body 5a of foregoing functional unit 5
It is involved in body 5a or is released from body 5a.In this case, the position for setting through hole 6 in foregoing exterior member 3 can be preceding
The lower section of the body 5a of functional unit 5 is stated, the part or through hole 6 of foregoing wires 4 are not exposed to the table side of foregoing exterior member 3
And unobtrusively.
Foregoing wires 4, in the wire rod 4 shown in Fig. 9, along opposed both direction with generally U-shaped wiring, by these wire rods
4 are involved in this at each the two of the opposed sidepiece of the functional unit 5 of the substantially central portion for the table side for being arranged at foregoing exterior member 3
Release in body 5a or out of body 5a.Moreover, foregoing wires 4 from 6 break-through of through hole of the table side for being located at foregoing exterior member 3 to this
In exterior member 3, the generally U-shaped end 4a that turns back of the wire rod 4 in a direction is hung on to the one end that is located at aforementioned strip 2a
Suspension body 7, the suspension for the one end for being located at aforementioned strip 2b is hung on by the generally U-shaped end 4a that turns back of the wire rod 4 of other direction
Body 7.In addition, foregoing wires 4 although it is not shown, but also being capable of being involved in from the bottom of the body 5a of foregoing functional unit 5 everywhere
Release in body 5a or out of body 5a.In this case, the position for setting through hole 6 in foregoing exterior member 3 can be foregoing
The lower section of the body 5a of functional unit 5, the part or through hole 6 of foregoing wires 4 be not exposed to the table side of foregoing exterior member 3 and
Unobtrusively.
Foregoing wires 4, in the wire rod 4 shown in Figure 10, two are respectively connected up with substantially linear along opposed both direction,
By these wire rods 4 from each of the opposed sidepiece of the functional unit 5 of the substantially central portion for the table side for being arranged at foregoing exterior member 3
It is involved at two in body 5a or is released out of body 5a.Moreover, the leading to from the table side for being located at foregoing exterior member 3 of foregoing wires 4
In 6 break-through of hole to the exterior member 3, respective one end 4b is respectively coupled to the one end of aforementioned strip 2a, 2b.It is in addition, preceding
State wire rod 4 although it is not shown, but also can from the bottom of the body 5a of foregoing functional unit 5 be involved in everywhere in body 5a or from
Released in body 5a.In this case, the position for setting through hole 6 in foregoing exterior member 3 can be in the sheet of aforementioned operation component 5
The lower section of body 5a, the part or through hole 6 of foregoing wires 4 be not exposed to the table side of foregoing exterior member 3 and unobtrusively.
In addition, aforementioned strip 2, in the band 2 shown in Figure 11, it is not for the diad with 2a and with 2b, but is integrated, have
Standby two foregoing exterior members 3, make the both ends of the band 2 in the respective one end free sliding of foregoing exterior member 3, by before
The respective the other end for stating exterior member 3 is respectively coupled to the both ends of predicate lens frame 1.In addition, aforementioned strip 2 is set up in
The head of wearer, can be extrusome, or non-telescoping body, it is 10 ~ 55mm to make upper and lower width, is easily being slided
Aspect is preferable.
Foregoing exterior member 3, it is illustrated that be respectively flat tubular, if but the outside of band 2 can be assemblied in, do not limit
In tubular, either what kind of mode, can be the sewed product of cloth or leather etc. or be rubber or synthetic resin into
Shape product etc., aforementioned strip 2 are easily slided and with the intensity for the degree of deformation such as do not fold because of the slip.And
And the exterior member 3 slides band 2 in respective one end, the length for the degree for sliding aforementioned strip 2, the length of the band 2 are adjusted
It is enough, thus setting of the length of foregoing exterior member 3 also to functional unit 5 that degree, which is adjusted if it can be 100 ~ 200mm,
Space takes in and is able to be set to 100 ~ 150mm, additionally it is possible to is further prolonged according to the degree of the length adjustment of the band 2
Long or shortening.
Foregoing wires 4 are as wire, cord, the non-telescoping body such as cable, in the wire rod 4 shown in Figure 11, along opposed
Both direction is with generally U-shaped wiring, by these wire rods 4 from the foregoing of the respective table side for being arranged at both of the aforesaid exterior member 3
The union end of lens frame 1 nearby the opposed sidepiece of the respective functional unit 5 at position each two at be involved in body 5a or
Released out of body 5a.Moreover, foregoing wires 4 from 6 break-through of respective through hole of the table side for being located at foregoing exterior member 3 to these
In exterior member 3, the generally U-shaped end 4a that turns back of the wire rod 4 in a direction is hung on to the outstanding of the one end that is located at aforementioned strip 2
Hanging body 7, the suspension body of the other end for being located at aforementioned strip 2 is hung on by the generally U-shaped end 4a that turns back of the wire rod 4 of other direction
7.In addition, foregoing wires 4 are although it is not shown, but also can be from the respective of the bottom of the body 5a of both of the aforesaid functional unit 5
It is involved at two in body 5a or is released out of body 5a.In this case, the position energy of through hole 6 is set in foregoing exterior member 3
It is enough not to be exposed to foregoing exterior member 3 in the lower section of the body 5a of aforementioned operation component 5, the part or through hole 6 of foregoing wires 4
Table side and unobtrusively.
Foregoing wires 4, in the wire rod 4 shown in Figure 12, two are respectively connected up with substantially linear along opposed both direction,
By these wire rods 4 from portion near the union end of the predicate lens frame 1 for the respective table side for being arranged at both of the aforesaid exterior member 3
It is involved at each the two of the opposed sidepiece of the respective functional unit 5 of position in body 5a or is released out of body 5a.It is moreover, foregoing
Wire rod 4 from 6 break-through of respective through hole for the table side for being located at foregoing exterior member 3 to these exterior members 3 in, by direction
The respective one end 4b of wire rod 4 is attached to the one end of aforementioned strip 2, by the respective one end 4b of the wire rod 4 of other direction
It is attached to the other end of aforementioned strip 2.In addition, foregoing wires 4 are although it is not shown, but also can be from both of the aforesaid functional unit 5
Body 5a bottom respective two at be involved in body 5a or released out of body 5a.In this case, in foregoing exterior
Component 3 sets the position of through hole 6 can be in the lower section of the body 5a of aforementioned operation component 5, the part or through hole of foregoing wires 4
6 be not exposed to the table side of foregoing exterior member 3 and unobtrusively.
The strip length adjusting mechanism of the face assembly parts of the invention formed as described above no matter it is illustrated which
In embodiment, in the case where adjusting the length of band, in the state of face assembly parts are assemblied in face, it can pass through
Wire rod 4 is involved in or released positioned at the side head of wearer or occipital functional unit 5, by adjusting the length of the wire rod 4,
So as to introduce or draw exterior member 3 by band 2.
Therefore, the strip length adjusting mechanism of face assembly parts of the invention is in the state for dismantling face assembly parts from face
Down from needless to say, in the state of face assembly parts are assemblied in face, the operation of the length adjustment of band also easily carries out.
Furthermore face assembly parts are being assemblied in the state of face by the strip length adjusting mechanism of face assembly parts of the invention
Under, the reel 8 positioned at the side head of wearer or occipital functional unit 5 can be made to rotate insensibly by using knob 9,
So as to be involved in or release by adjusting the length of the wire rod 4 insensibly by wire rod 4, thus band 2 is introduced or drawn insensibly
Exterior member 3.
Therefore, the strip length adjusting mechanism of face assembly parts of the invention is in the state for dismantling face assembly parts from face
Down from needless to say, in the state of face assembly parts are assemblied in face, the correct tune of the length of band also can be simply carried out
The fine adjustment of the length of section and band.
Claims (5)
1. a kind of strip length adjusting mechanism of face assembly parts, it is characterised in that possess two exterior members (3), make band (2)
Distinguish in the respective one end free sliding of exterior member (3), and by the respective the other end of the exterior member (3) at both ends
The both ends of the face assembly parts are attached to, the exterior member (3) is provided with functional unit (5), which will
Wire rod (4) is involved in or releases and adjust the length of the wire rod (4), so that the band (2) is introduced exterior member (3) or from exterior
Component (3) is drawn, wherein the wire rod (4) is from through hole (6) break-through for the table side for being located at the exterior member (3) to the externally mounted part
In part (3), in the case where the exterior member (3) sets body (5a) of the position of the through hole (6) in the functional unit (5)
Side.
2. the strip length adjusting mechanism of face assembly parts according to claim 1, it is characterised in that wire rod (4) edge
Opposed both direction is hung the generally U-shaped end of turning back (4a) of the wire rod (4) in one direction with generally U-shaped wiring
In the suspension body (7) for the one end for being located at the band (2), by the generally U-shaped end of turning back of the wire rod (4) of the other direction
(4a) hang on the suspension body (7) of the other end for being located at the band (2).
3. the strip length adjusting mechanism of face assembly parts according to claim 1, it is characterised in that wire rod (4) edge
Opposed both direction respectively connects up two with substantially linear, by the respective one end of the wire rod (4) in one direction
(4b) is attached to the one end of the band (2), and the respective one end (4b) of the wire rod (4) of the other direction is attached to institute
State the other end of band (2).
4. the strip length adjusting mechanism of the face assembly parts according to any one of claims 1 to 3, it is characterised in that
The functional unit (5) possesses reel (8) inside body (5a), makes this by being provided to the exterior knob (9) of body (5a)
The wire rod (4) clockwise or counterclockwise, thus, is involved in reel (8) or is adjusted from reel (8) releasing by reel (8)
The length of the wire rod (4).
5. the strip length adjusting mechanism of face assembly parts according to claim 4, it is characterised in that the functional unit
(5) possesses the ratchet mechanism being made of the circular ratchet tooth (10a) arranged on body (5a) and the pawl (10b) arranged on knob (9)
(10)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410236953.8A CN105310823B (en) | 2014-05-30 | 2014-05-30 | The strip length adjusting mechanism of face assembly parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410236953.8A CN105310823B (en) | 2014-05-30 | 2014-05-30 | The strip length adjusting mechanism of face assembly parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105310823A CN105310823A (en) | 2016-02-10 |
| CN105310823B true CN105310823B (en) | 2018-05-08 |
Family
ID=55239806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410236953.8A Expired - Fee Related CN105310823B (en) | 2014-05-30 | 2014-05-30 | The strip length adjusting mechanism of face assembly parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105310823B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111219586A (en) * | 2020-01-08 | 2020-06-02 | 深圳市瑞源祥橡塑制品有限公司 | Adjusting method and rotation adjusting system for head band of water lens |
| CN111202958A (en) * | 2020-03-06 | 2020-05-29 | 福建省胜佰龙体育用品科技有限公司 | Swimming goggles with replaceable use mechanism for myopia lens and astigmatism lens |
| US11116667B1 (en) | 2020-12-25 | 2021-09-14 | Louis H. McKenna | Protective eye pieces having rotatable adjuster |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5357654A (en) * | 1993-03-19 | 1994-10-25 | Hsing Chi Hsieh | Ratchet diving mask strap |
| CN1255836A (en) * | 1997-05-14 | 2000-06-07 | 海茵茨·埃格尔福 | Helmet with adjustable safety strap |
| CN1395130A (en) * | 2001-06-26 | 2003-02-05 | 山本光学株式会社 | Length adjusting device for protective goggles |
| CN1430527A (en) * | 2000-05-23 | 2003-07-16 | 李范珪 | Buckle assembly for adjusting band for swimming goggles |
| CN101919782A (en) * | 2009-11-02 | 2010-12-22 | 深圳市轻松科技股份有限公司 | Helmet-type massager and helmet thereof |
| CN201832357U (en) * | 2010-08-05 | 2011-05-18 | 诚加兴业股份有限公司 | Binding device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7571520B2 (en) * | 2006-12-08 | 2009-08-11 | Qbas Co., Ltd. | Adjustable buckle |
-
2014
- 2014-05-30 CN CN201410236953.8A patent/CN105310823B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5357654A (en) * | 1993-03-19 | 1994-10-25 | Hsing Chi Hsieh | Ratchet diving mask strap |
| CN1255836A (en) * | 1997-05-14 | 2000-06-07 | 海茵茨·埃格尔福 | Helmet with adjustable safety strap |
| CN1430527A (en) * | 2000-05-23 | 2003-07-16 | 李范珪 | Buckle assembly for adjusting band for swimming goggles |
| CN1395130A (en) * | 2001-06-26 | 2003-02-05 | 山本光学株式会社 | Length adjusting device for protective goggles |
| CN101919782A (en) * | 2009-11-02 | 2010-12-22 | 深圳市轻松科技股份有限公司 | Helmet-type massager and helmet thereof |
| CN201832357U (en) * | 2010-08-05 | 2011-05-18 | 诚加兴业股份有限公司 | Binding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105310823A (en) | 2016-02-10 |
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