The suitcase carrying handle
[technical field]
The invention relates to a kind of carrying handle, particularly about a kind of suitcase carrying handle.
[background technology]
Since the human own civilization, the instrument articles for use just occupy a tiny space, along with development of science and technology and progress, people to the requirement of things also from the old thinking of " can with all right ", become quite fine and smooth and exquisite, have the conception of continuous progress or innovation only, produce new form to improve the surcharge of product, and imitate and to reduce cost, could under the test of Market competition, survive.
Existing No. 429866 " instrument cases carrying handle set constructor " patent case of TaiWan, China Announcement Number, this habit formula carrying handle group includes body and holds body, this body is provided with recess, be hubbed on the recess for holding physical efficiency, and this body with hold body and also can be different colours for best, make the variation of carrying handle group have more activity, and can provide the consumer when gripping, to have the more comfortable sense of holding.This body of holding of practising formula carrying handle group is to be sheathed on the harder body of hardness, so it is less to hold the elastic deformation amount of body, and holds between body and body and can generation skid.The design that its two member cooperates has improved the cost expenditure that produces relatively.This habit formula carrying handle group can't provide air permeability and good, on user's the residual body that is in one's hands of hand perspiration meeting, holds between body and body even infiltrate, and stinks.This practises the disadvantages that formula carrying handle group is derived, and necessity of the improvement of being researched and developed is arranged in fact.
[summary of the invention]
The objective of the invention is to be to provide a kind of suitcase carrying handle, it has preferable gripping comfort and preferable anti-skidding locating effect, and the drying that has damping simultaneously and keep carrying handle is avoided the residual effect of stink.
In order to achieve the above object, the invention provides a kind of suitcase carrying handle, it is characterized in that: the two ends of this carrying handle are provided with the card division that is incorporated into this suitcase, this carrying handle comprises the upper and lower, this top, bottom are made by two kinds of different materials, this top is harder material, and this bottom is softer material, and is provided with at least one perforation between the bottom of this carrying handle and top.
The present invention can also have following additional technical characterictic:
The top outer rim of this carrying handle can be provided with most fins, makes the top outer rim of this carrying handle form non-smooth male and fomale(M﹠F).
This perforation can be laterally through this carrying handle.
This perforation can form concave arc with respect to a side on this carrying handle top.
The material on the top of this carrying handle can be polypropylene.
The material of the bottom of this carrying handle can be thermoplastic elastomer.
Can be provided with two or three perforation between the bottom of this carrying handle and top.
In sum, suitcase carrying handle of the present invention, on its carrying handle, the bottom is made of two kinds of different materials, and make carrying handle have dual soft durometer, when holding of user is held in carrying handle, the bottom of carrying handle can absorb strength partly and produce the elasticity sex change, user's hand can obtain preferable gripping comfort, reach the effect of damping simultaneously, and the bottom of carrying handle is to be absorbed in respectively in the concave arc of perforation, and makes the bottom produce depression corresponding to concave arc, the part articulations digitorum manus of user's hand is absorbed in the depression respectively, make the articulations digitorum manus of hand obtain good location, and have preferable anti-skidding locating effect, be horizontally arranged with perforation between the top of this carrying handle and bottom, so the air of carrying handle both sides can circulate mutually via perforation, and then the convection current that produces air, and can effectively keep the drying of carrying handle, avoid the residual of stink.
[description of drawings]
Fig. 1 is a three-dimensional combination figure of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is the part enlarged drawing of Fig. 1, and the air of expression carrying handle both sides can circulate mutually via perforation, produces the convection current of air.
Fig. 4 is a user mode of the present invention.
Fig. 5 is the user mode figure of second embodiment of the present invention.
Fig. 6 is the user mode figure of the 3rd embodiment of the present invention.
[specific embodiment]
With reference to Fig. 1, first embodiment according to the invention, carrying handle 1 is to be hubbed at suitcase 2, and is available for users to grip, with portable suitcase 2.
With reference to Fig. 2, this carrying handle comprises top 11 and bottom 12, and this top 11, bottom 12 are made by two kinds of different materials, and make carrying handle 1 have dual soft durometer.The two ends of carrying handle 1 are provided with the card division 13 that can be incorporated into suitcase 2.
The top 11 of this carrying handle 1 is harder material (as: PP (Polypropylene) polypropylene etc.), and the suitable place of top 11 outer rims of carrying handle 1 is provided with most fins 14, and makes top 11 outer rims of carrying handle 1 form non-smooth male and fomale(M﹠F).Top 11 outer rims of carrying handle 1 are to be provided with four fins 14 in first embodiment.
The bottom 12 of this carrying handle 1 is softer material (as: TPR (Thermoplastic Rubber) thermoplastic elastomer etc.), and 11 on the bottom 12 of carrying handle 1 and top are provided with at least one perforation 15.This perforation 15 is laterally through carrying handle 1, the difference that quantity that this perforation 15 is provided with and position can be on demand and make change.Carrying handle 1 is to be provided with three perforation 15 in first embodiment.
Fig. 2 shows that further this perforation 15 forms concave arc 151 with respect to a side on carrying handle 1 top 11.
With reference to Fig. 3, because being horizontally arranged with 12 of bottoms, the top 11 of carrying handle 1 bores a hole 15, so the air in carrying handle 1 left side can be through boring a hole 15 and be circulated to the right side of carrying handle 1.Same, the air on carrying handle 1 right side also can be circulated to the left side of carrying handle 1 via perforation 15, and then the convection current that produces air.So, can effectively keep the drying of carrying handle 1, prevent that user's hand perspiration from causing hand 3 and 1 of carrying handle to skid, and can avoid the residual of stink.
With reference to Fig. 4, when user's hand 3 is gripped on carrying handle 1 and when desiring portable suitcase 2, the bottom 12 of carrying handle 1 is softer because of material, produces the elasticity sex change and can compress perforation 15 along the articulations digitorum manus of hand 3.And the bottom 11 of carrying handle 1 has absorbed strength partly simultaneously and has reached the effect of damping, and that user's hand 3 can obtain is preferable, grip comfort, has effectively alleviated the load of hand 3.
Fig. 4 shows that further the bottom 12 of carrying handle 1 is to be absorbed in respectively in the concave arc 151 of perforation 15, the wavy depression that bottom 12 is produced corresponding to concave arc 151.The part articulations digitorum manus of user's hand 3 is to be absorbed in respectively in the wavy depression, makes the articulations digitorum manus of hand 3 obtain good location, is difficult for producing slip with carrying handle 1, and has preferable anti-skidding locating effect.And the fin 14 of being located at top 11 outer rims makes top 11 outer rims of carrying handle 1 form non-smooth male and fomale(M﹠F), can effectively increase the frictional force between the centre of the palm of itself and hand 3, has strengthened the skidproof effect of carrying handle 1.
Fig. 5 shows the carrying handle of second embodiment of the invention.Second embodiment and first embodiment are basic identical, and just different in perforation 15 enforcements, carrying handle 1 is to be provided with two perforation 15 ' in second embodiment.
Fig. 6 shows the carrying handle of third embodiment of the invention.The 3rd embodiment and first embodiment are basic identical, and just different in perforation 15 enforcements, carrying handle 1 is to be provided with a perforation 15 in the 3rd embodiment ".
Can summarize the present invention with regard to the above and have following advantage:
1, the present invention " suitcase carrying handle " is horizontally arranged with perforation between the top of its carrying handle and bottom, so the air of carrying handle both sides can circulate mutually via perforation, and then produces the convection current of air.So, can effectively keep the drying of carrying handle, prevent that user's hand perspiration from causing skidding between hand and carrying handle, and can avoid the residual of stink.
2, the present invention " suitcase carrying handle ", the upper and lower part of its carrying handle is made of two kinds of different materials, and makes carrying handle have dual soft durometer.When holding of user was held in carrying handle, the bottom of carrying handle can absorb strength partly and produce the elasticity sex change, and user's hand can obtain preferable gripping comfort, has effectively alleviated the load of hand, reaches the effect of damping simultaneously.
3, the present invention " suitcase carrying handle ", when holding of user was held in carrying handle, the bottom of carrying handle was to be absorbed in respectively in the concave arc of perforation, and made the depression of bottom generation corresponding to concave arc.The part articulations digitorum manus of user's hand is to be absorbed in respectively in the depression, makes the articulations digitorum manus of hand obtain good location, is difficult for producing slip with carrying handle, and has preferable anti-skidding locating effect.