CN203388386U - Grip structure for walking stick - Google Patents
Grip structure for walking stick Download PDFInfo
- Publication number
- CN203388386U CN203388386U CN201320348116.5U CN201320348116U CN203388386U CN 203388386 U CN203388386 U CN 203388386U CN 201320348116 U CN201320348116 U CN 201320348116U CN 203388386 U CN203388386 U CN 203388386U
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- China
- Prior art keywords
- connecting portion
- opening
- crutch
- illuminating part
- housing
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Abstract
The utility model discloses a grip structure for a walking stick. The grip structure comprises a grip body, a luminous module and a power module, wherein the grip body comprises two shells, which are combined with each other; one end of one shell and one end of the other shell form an opening; a plurality of bumps are arranged on the inner sidewall, corresponding to the opening, of each shell; the luminous module comprises a first luminous part and a connecting part; the connecting part is arranged in the opening, is pivoted to the shells so as to rotate relative to the grip body, and comprises a cambered surface and two lateral surfaces; each lateral surface is provided with a plurality of grooves which form a circular arc; the bumps are clamped into the corresponding grooves according to a rotating angle of the connecting part relative to the grip body; the power module is arranged in the grip body, and is electrically connected with the first luminous part. Therefore, the grip structure for the walking stick has the effect of enabling a user to regulate the irradiation direction of the luminous module.
Description
Technical field
The utility model relates to a kind of crutch handle structure, relates in particular to a kind of crutch handle structure that can adjust the light angle of light emitting module.
Background technology
In general, many handicapped persons, climber all can use crutch to be used as supplemental support instrument when walking, to assist body support weight saving foot burden, and then reach labour-saving effect.Existing crutch, in order further to provide illumination at night or dark place, can arrange light emitting module at the front end of crutch handle, illuminates the place ahead guarantee the safety of walking for user.
Yet, the light emitting module of existing crutch handle is all fixed on this crutch handle with special angle, for example when using this crutch, the light of this light emitting module only can be according to the dead ahead to user, if user wants to illuminate dead ahead near the ground of himself, one angle must tilt this crutch, the light of this light emitting module is just shone on the ground, but now this crutch loses the effect of support, cause user to see the place ahead state of ground clearly prior to when illumination, again this crutch is recovered to vertical ground state and start again walking, the situation that this kind cannot continue illumination not only makes user to strike fear into, more cannot guarantee user's safety of walking, thereby user is when night or the walking of dark place use crutch, the light emitting module of existing crutch handle cannot effectively provide user required illumination.
Therefore, how creating a kind of crutch handle structure, improve the problem of existing crutch illumination, will be that the utility model is wanted actively openly part.
Summary of the invention
Main purpose of the present utility model is to provide a kind of crutch handle structure, to reaching the effect of the direction of illumination that can adjust light emitting module.
For reaching above-mentioned purpose, the utility model provides a kind of crutch handle structure, and it comprises a handle body, a light emitting module and a power module.This handle body comprises two housings, and these housings Bing Yu one end that is bonded to each other forms an opening, and respectively this housing is provided with a plurality of projections to madial wall that should opening; This light emitting module comprises one first illuminating part and a junction, this connecting portion is arranged in this opening and is articulated in these housings, so that this connecting portion rotates relative to this handle body, and this connecting portion comprises a cambered surface and two side faces, Ge Gai side is provided with a plurality of grooves of circular-arc arrangement, and the angle that these projections rotate relative to this handle body according to this connecting portion fixes to corresponding groove; And this power module is arranged at this handle body and is electrically connected to this first illuminating part.
In crutch handle structure as above, these grooves are distributed in the upper and lower sides of Ge Gai side, and these projection correspondences are located in this opening the respectively upper and lower sides of the madial wall of this housing.
In crutch handle structure as above, the upper and lower sides of Ge Gai side is equipped with five grooves, and respectively the upper and lower sides of the madial wall of this housing is equipped with two projections in this opening, these projections are fastened in after this handle body rotates at this connecting portion in two grooves of arbitrary neighborhood of these grooves.
In crutch handle structure as above, the Ge Gai side of this connecting portion is provided with a circular hole, and in this opening respectively the madial wall of this housing be provided with a cylinder, this cylinder is arranged in this circular hole.
In crutch handle structure as above, the joining place of this connecting portion and this first illuminating part has one first inclined-plane, and it is corresponding to the downside of Ge Gai side.
In crutch handle structure as above, respectively the opening part of this housing has one second inclined-plane, and base is corresponding to the downside of this opening.
In crutch handle structure as above, this housing is provided with a buzzer, and this buzzer is electrically connected to this power module.
In crutch handle structure as above, this housing is provided with one second illuminating part, and this second illuminating part is electrically connected to this power module.
Whereby, crutch handle structure of the present utility model, by light emitting module is articulated on handle body with connecting portion, this light emitting module can be rotated relative to this handle body, and by the groove on connecting portion and the projection on handle body, fix the anglec of rotation of relative this handle body of this light emitting module, reach the effect that user can adjust the direction of illumination of light emitting module.
Accompanying drawing explanation
Fig. 1 is the perspective exploded view of the crutch handle structure of the utility model one specific embodiment.
Fig. 2 is the schematic side view of the crutch handle structure of the utility model one specific embodiment.
Fig. 3 is the perspective diagram of the crutch handle structure of the utility model one specific embodiment.
Fig. 4 is the perspective diagram of the crutch handle structure of the utility model one specific embodiment.
Fig. 5 is the perspective diagram of the crutch handle structure of the utility model one specific embodiment.
Fig. 6 is the perspective diagram of the crutch handle structure of the utility model one specific embodiment.
Fig. 7 is the use view of the crutch handle structure of the utility model one specific embodiment.
[primary clustering symbol description]
1 crutch handle structure
10 handle bodies
11 housings
111 projections
112 cylinders
113 second inclined-planes
12 openings
13 buzzers
14 second illuminating parts
20 light emitting modules
21 first illuminating parts
211 first inclined-planes
22 connecting portions
221 cambered surfaces
222 sides
223 grooves
223a groove
223b groove
223c groove
223d groove
223e groove
224 circular holes
30 power modules
2 bodies of rod
3 users
A, B direction
The specific embodiment
For fully understanding the purpose of this utility model, feature and effect, now by following specific embodiment, and coordinate institute's accompanying drawing, the utility model is described in detail, illustrate as rear:
Please refer to Fig. 1 to Fig. 2, Fig. 1 is the perspective exploded view of the crutch handle structure of the utility model one specific embodiment, and Fig. 2 is the schematic side view of the crutch handle structure of the utility model one specific embodiment.As shown in the figure, crutch handle structure 1 comprises a handle body 10, a light emitting module 20 and a power module 30.The lower body of rod (not shown) that can connect of this crutch handle structure 1 is to form a crutch.
This handle body 10 comprises two housings 11, and these housings 11 Bing Yu one end that is bonded to each other forms an opening 12, and the madial wall that respectively 11 pairs of this housings should opening 12 is provided with a plurality of projections 111.
This light emitting module 20 comprises one first illuminating part 21 and a junction 22, this connecting portion 22 is arranged in this opening 12 and is articulated in these housings 11, so that this connecting portion 22 rotates relative to this handle body 10, and this connecting portion 22 comprises a cambered surface 221 and two side faces 222, Ge Gai side 222 is provided with a plurality of grooves 223 of circular-arc arrangement, and the angle that these projections 111 rotate relative to this handle body 10 according to this connecting portion 22 fixes to corresponding groove 223.Wherein, when this light emitting module 20 by this connecting portion 22 relative to this handle body 10 rotates time, the cambered surface 221 of this connecting portion 22 is by the upper and lower sides inner edge slip to should opening 12.
This power module 30 is arranged at this handle body 10 and is electrically connected to this first illuminating part 21, and this power module 30 for example, for arranging battery (rechargeable battery or general battery) to provide electrical power to this first illuminating part 21.
Wherein, this first illuminating part 21 is provided with a plurality of LED lamps, and this power module 30 comprises a switch 31, and this switch 31 exposes to this handle body 10 and for user, switches the LED lamp of opening or cutting out this first illuminating part 21, to open and to throw light on when needed.
In addition, the quantity of this groove 223 is greater than the quantity of this projection 111, when making this connecting portion 22 when this handle body 10 rotates, under different rotary angle, these projections 111 can be fastened in different grooves 223 to fix this anglec of rotation, the relative angle of namely fixing this connecting portion 22 and this handle body 10, rotates adjustment thereby this connecting portion 22 can carry out multistage relative to this handle body 10, the angle of inclination of irradiating to change this first illuminating part 21.
Particularly, in the present embodiment, this connecting portion 22Ge Gai side 222 is provided with a circular hole 224, and respectively the madial wall of this housing 11 is provided with a cylinder 112, this cylinder 112 is arranged in this circular hole 224, this connecting portion 22 can be rotated centered by this cylinder 112, and then change the direction of illumination of this first illuminating part 21, and be positioned at the groove 223 on this connecting portion 22Ge Gai side 222, centered by this circular hole 224, to be arcuation to arrange, and in this opening 12 respectively the projection 111 on the madial wall of this housing 11 be groove 223 that should connecting portion 22 to be to arcuation arrange.
Whereby, when user uses crutch, user can rotate this light emitting module 20 according to the demand of direction of illumination, make this first illuminating part 21 forward quadrature penetrate or irradiate down with differing tilt angles, and then can meet the demand of supplemental support and illumination while allowing this crutch use simultaneously.
In the present embodiment, these grooves 223 are distributed in the upper and lower sides of Ge Gai side 222, and these projection 111 correspondences are located in this opening 12 the respectively upper and lower sides of the madial wall of this housing 11, thereby these projections 111 can be fastened in the groove 223 of Ge Gai side 222 upper and lower sides simultaneously, with at this light emitting module 20 after rotation is adjusted, strengthen firmly fixing the relative position of this light emitting module 20 and this handle body 10, avoid any rotational slide of this light emitting module 20.
Moreover, the anglec of rotation that 10 of relative this handle bodies of this light emitting module 20 can be adjusted changes, can be by these projections 111 of increase and decrease, the distance that the quantity of these grooves 223 and these grooves 223 are adjacent one another are and changing, for instance, if the quantity of these projections 111 is fixed, increase the quantity of these grooves 223, can increase by 10 anglec of rotation hop counts that can switch of relative this handle body of this light emitting module 20, namely this light emitting module 20 can switch to different light angles fixing relatively these handle body 10 multistages, if and increase these grooves 223 distance each other, the angle that can make this light emitting module 20 at every turn rotate relative to this handle body 10 increases.Moreover, this connecting portion 22 can have one first inclined-plane 211 with the joining place of this first illuminating part 21, it is corresponding to the downside of Ge Gai side 222, and respectively opening 12 places of this housing 11 also can have one second inclined-plane 113, it is corresponding to the downside of this opening 12, thereby when the outer surface of the first illuminating part 21 of this light emitting module 20 and the outer surface of this handle body 10 flush, this light emitting module 20 is still able to rotate relative to this handle body 10, and this first inclined-plane 211 is the angle that can rotate relative to this handle body 10 corresponding to this light emitting module 20 with this 113 angle of inclination, the second inclined-plane.
In the present embodiment, the upper and lower sides of Shi Yigegai side 222 is equipped with five groove 223a, 223b, 223c, 223d, 223e, and in this opening 12, respectively the upper and lower sides of the madial wall of this housing 11 is equipped with two projections 111 and illustrates for example, these projections 111 can be fastened at this connecting portion 22 these grooves 223a after this handle body 10 rotates, 223b, 223c, 223d, in two grooves of the arbitrary neighborhood of 223e, the stage that makes this light emitting module 20 have four kinds of different irradiating angles can supply to adjust.
Particularly, as shown in Figure 3, this first illuminating part 21 is to irradiate towards dead ahead, this is the first irradiating angle form, the first illuminating part 21 upper limbs of this light emitting module 20 engage with this handle body 10, and the lower edge of this first illuminating part 21 and 10 of this handle bodies have a gap and expose three groove 223a on this connecting portion 22, 223b, 223c, this first inclined- plane 211 and 113, this second inclined-plane accompany an angle to expose these grooves 223a, 223b, 223c, and respectively two projections 111 of the madial wall upside of this housing 11 are fastened in these connecting portion 22 upsides and approach most in the groove 223a and groove 223b of this first illuminating part 21, respectively two projections 111 of the madial wall downside of this housing 11 are fastened in these connecting portion 22 downsides in the groove 223e and groove 223d away from this first illuminating part 21.
As shown in Figure 4, for the second irradiating angle form, it is that the light emitting module in Fig. 3 20 is rotated down towards a direction A, so that this light emitting module 20 irradiates with the second irradiating angle, now, between the first illuminating part 21 upper limbs of this light emitting module 20 and this handle body 10, there is a gap and expose the groove 223a on this connecting portion 22, and the lower edge of this first illuminating part 21 and 10 of this handle bodies have a gap and expose two groove 223a on this connecting portion 22, 223b, this first inclined- plane 211 and 113, this second inclined-plane accompany an angle to expose these grooves 223a, 223b, and respectively two projections 111 of the madial wall upside of this housing 11 are fastened in the groove 223b and groove 223c of these connecting portion 22 upsides, respectively two projections 111 of the madial wall downside of this housing 11 are fastened in the groove 223d and groove 223c of these connecting portion 22 downsides.
As shown in Figure 5, for the third irradiating angle form, it is that the light emitting module in Fig. 4 20 is rotated down towards this direction A, so that this light emitting module 20 irradiates with the third irradiating angle, now, between the first illuminating part 21 upper limbs of this light emitting module 20 and this handle body 10, there is a gap and expose two groove 223a on this connecting portion 22, 223b, and the lower edge of this first illuminating part 21 and 10 of this handle bodies have a gap and expose the groove 223a on this connecting portion 22, this first inclined- plane 211 and 113, this second inclined-plane accompany an angle to expose this groove 223a, and respectively two projections 111 of the madial wall upside of this housing 11 are fastened in the groove 223c and groove 223d of these connecting portion 22 upsides, respectively two projections 111 of the madial wall downside of this housing 11 are fastened in the groove 223c and groove 223b of these connecting portion 22 downsides.
As shown in Figure 6, be the 4th kind of irradiating angle form, it is that the light emitting module in Fig. 5 20 is rotated down towards this direction A, so that this light emitting module 20 irradiates with the 4th kind of irradiating angle, now, between the first illuminating part 21 upper limbs of this light emitting module 20 and this handle body 10, there is a gap and expose three groove 223a on this connecting portion 22, 223b, 223c, and the lower edge of this first illuminating part 21 engages with this handle body 10, this first inclined-plane 211 is engaged with each other with this second inclined-plane 113, and respectively two projections 111 of the madial wall upside of this housing 11 are fastened in these connecting portion 22 upsides in the groove 223d and groove 223e away from this first illuminating part 21, respectively two projections 111 of the madial wall downside of this housing 11 are fastened in the groove 223b and groove 223a that approach this first illuminating part 21 most of these connecting portion 22 downsides.
Otherwise if need make the position in this first illuminating part 21Zhao Xiang compare the place ahead, user can rotate up this light emitting module 20 towards a direction B, to adjust the relative angle of this light emitting module 20 and this handle body 10, do not repeat them here.
In the present embodiment, this housing 11 is provided with a buzzer 13, this buzzer 13 is electrically connected to this power module 30, so that providing electrical power to this second buzzer 13, this power module 30 sends the sound for this buzzer 13, and this buzzer 13 can open or cut out by this switch 31 or another switching over, with when user need to rescue or help, open this buzzer 13 signal that gives the alarm and cause that other people note.
In the present embodiment, this housing 11 is provided with one second illuminating part 14, and this second illuminating part 14 is electrically connected to this power module 30, so that this power module 30 provides electrical power to this second illuminating part 14, supplies the LED lamp on this second illuminating part 14 shinny.At this, be to take this second illuminating part 14 to be arranged at below these housings 11 as example illustrates, and this second illuminating part 14 can be opened or be closed by this switch 31 or another switching over, and this second illuminating part 14 can be provided with the LED lamp with these the first illuminating part 21 different colors, for example red, and this second illuminating part 14 can glimmer as warning after unlatching, and then in night, make other people can notice that user avoids collision to occur.
Please refer to Fig. 7, is the use view of the crutch handle structure of the utility model one specific embodiment.As shown in the figure, this crutch is that a body of rod 2 is connected in to this crutch handle structure 1 below, and this body of rod 2 can be an expansion link.When user 3 uses this crutch walking in night or dark place, user can hold this crutch handle structure 1 and make this crutch body support, and make relative this handle body 10 of this light emitting module 20 be rotated down and tilt according to self lighting demand, thereby this first illuminating part 21 will throw light on constantly towards ground, user the place ahead in user's walking, and seen constantly clearly the place ahead state of ground for user, to continue being well understood to surface relief or Obstacle Position, to reach to guarantee the effect of crutch user's walking safety.
In sum, crutch handle structure of the present utility model, by light emitting module is articulated on handle body with connecting portion, this light emitting module can be rotated relative to this handle body, and by the groove on connecting portion and the projection on handle body, fix the anglec of rotation of relative this handle body of this light emitting module, reach the effect that user can adjust the direction of illumination of light emitting module, to guarantee the safety of walking.
The utility model is open with preferred embodiment hereinbefore, yet those skilled in the art will appreciate that this embodiment is only for describing the utility model, and should not be read as restriction scope of the present utility model.It should be noted, such as, with variation and the displacement of this embodiment equivalence, all should be made as and be covered by category of the present utility model.Therefore, protection domain of the present utility model when with claim the person of being defined be as the criterion.
Claims (8)
1. a crutch handle structure, is characterized in that, comprising:
One handle body, it comprises two housings, and these housings Bing Yu one end that is bonded to each other forms an opening, and respectively this housing is provided with a plurality of projections to madial wall that should opening;
One light emitting module, it comprises one first illuminating part and a junction, this connecting portion is arranged in this opening and is articulated in these housings, so that this connecting portion rotates relative to this handle body, and this connecting portion comprises a cambered surface and two side faces, Ge Gai side is provided with a plurality of grooves of circular-arc arrangement, and the angle that these projections rotate relative to this handle body according to this connecting portion fixes to corresponding groove; And
One power module, is arranged at this handle body and is electrically connected to this first illuminating part.
2. crutch handle structure as claimed in claim 1, is characterized in that, these grooves are distributed in the upper and lower sides of Ge Gai side, and these projection correspondences are located in this opening the respectively upper and lower sides of the madial wall of this housing.
3. crutch handle structure as claimed in claim 2, it is characterized in that, the upper and lower sides of Ge Gai side is equipped with five grooves, and respectively the upper and lower sides of the madial wall of this housing is equipped with two projections in this opening, these projections are fastened in after this handle body rotates at this connecting portion in two grooves of arbitrary neighborhood of these grooves.
4. crutch handle structure as claimed in claim 2, is characterized in that, the Ge Gai side of this connecting portion is provided with a circular hole, and in this opening respectively the madial wall of this housing be provided with a cylinder, this cylinder is arranged in this circular hole.
5. crutch handle structure as claimed in claim 2, is characterized in that, the joining place of this connecting portion and this first illuminating part has one first inclined-plane, and it is corresponding to the downside of Ge Gai side.
6. crutch handle structure as claimed in claim 5, is characterized in that, respectively the opening part of this housing has one second inclined-plane, and it is corresponding to the downside of this opening.
7. crutch handle structure as claimed in claim 1, is characterized in that, this housing is provided with a buzzer, and this buzzer is electrically connected to this power module.
8. crutch handle structure as claimed in claim 1, is characterized in that, this housing is provided with one second illuminating part, and this second illuminating part is electrically connected to this power module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320348116.5U CN203388386U (en) | 2013-06-18 | 2013-06-18 | Grip structure for walking stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320348116.5U CN203388386U (en) | 2013-06-18 | 2013-06-18 | Grip structure for walking stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203388386U true CN203388386U (en) | 2014-01-15 |
Family
ID=49899954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320348116.5U Expired - Fee Related CN203388386U (en) | 2013-06-18 | 2013-06-18 | Grip structure for walking stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203388386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473342A (en) * | 2015-08-31 | 2017-03-08 | 松下知识产权经营株式会社 | Walking cane and device of walking aid |
-
2013
- 2013-06-18 CN CN201320348116.5U patent/CN203388386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473342A (en) * | 2015-08-31 | 2017-03-08 | 松下知识产权经营株式会社 | Walking cane and device of walking aid |
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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: 20140115 Termination date: 20170618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |