CN205197308U

CN205197308U - Anticollision case and bag

Info

Publication number: CN205197308U
Application number: CN201521001502.2U
Authority: CN
Inventors: 王丽勇
Original assignee: Pinghu Hefu Tourist Goods Co Ltd
Current assignee: Pinghu Hefu Tourist Goods Co Ltd
Priority date: 2015-12-05
Filing date: 2015-12-05
Publication date: 2016-05-04
Anticipated expiration: 2025-12-05

Abstract

The utility model discloses an anticollision case and bag, its technical scheme main points are anticollision case and bag, the power distribution box comprises a box body, the edge department of box is provided with a plurality of anticollision lug, surface protrusion in the side of box of anticollision lug. The crashproof lug of locating at the edge through the setting has played and has prevented that outside and case and bag from being the edge contact of fillet, played promptly and prevented this effect of locating to receive wearing and tearing, it prevents owing to being outwards salient for the box, it is integrative with the box, its structural strength is also higher, can be higher resist is external in this impact of locating, simultaneously because its surface protrusion in the side of box, so when box and large -scale surperficial looks upon impact, it impactes prior to crashproof lug, the effect of protection case and bag front and side has been played.

Description

Crashproof case and bag

Technical field

The utility model relates to case and bag, and more particularly, it relates to a kind of crashproof case and bag.

Background technology

Case and bag are due to its convenient, labour-saving feature, and be widely used as instrument when people travel outdoors, along with the growth in the living standard of people, travelling outdoors, it is movable frequently also to become one.Case and bag typically refer to the luggage case with pull bar and roller, and because it has pull bar, therefore it conveniently carries out the dragging of case and bag.

In the use procedure of case and bag, the particularly case and bag of duricrust, its outer surface is made up of hard material, easily swipe when carrying, such as application number is that the utility model patent of " 96208496.4 " discloses a kind of crashproof case and bag, its side being provided with pull bar is provided with Anti-collision protective bar, thus that side avoiding the case and bag caused in transportation is worn.

But, present hard case and bag are in order to improve its polishing machine, usual employing hard anti-wear material makes its shell, or passes through membrane on shell thus improve its anti-wear property, but this mode can only improve it to be had effect the wearing and tearing of small particle, when case and bag entirety is collided with, not only can there is cut, also can cause the seamed edge position of the cracked of shell, particularly case and bag simultaneously, although it is fillet, also there is this problem.

Utility model content

For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of crashproof, crashproof case and bag that anti-wear property is good.

For achieving the above object, the utility model provides following technical scheme: a kind of crashproof case and bag, comprise casing, and the seamed edge place of described casing is provided with several crashproof projections, and the outer surface of described crashproof projection protrudes from the side of casing.

As preferably, the outer surface of described casing is provided with several anticollision strips, and described anticollision strip extends along the short transverse of casing.

As preferably, the side of described anticollision strip is provided with fillet.

As preferably, the first half in the front of described casing is outwardly terrace with edge.

As preferably, the upper surface of described crashproof projection caves inward formation groove, is provided with elastic filler in described groove.

As preferably, described elastic filler adopts rubber.

As preferably, the surface of described elastic filler is provided with wear-resisting lines.

As preferably, described elastic filler is fixedly connected with groove by fixture.

As preferably, the shell of described casing is made up of hard material.

As preferably, the quantity of described crashproof projection is four, and described crashproof projection is symmetrical set in case and bag both sides.

By adopting technique scheme; the crashproof projection being arranged on seamed edge place serves and prevents the outside seamed edge being fillet with case and bag from contacting; namely the effect preventing this place to be worn is served; prevent due to it as casing is outwardly; itself and casing are one; its structural strength is also higher; the extraneous impact at this place of resistance that can be higher; simultaneously because its outer surface protrudes from the side of casing; so when casing and large surfaces collide; it clashes into prior to crashproof projection, serves the effect of protection case and bag front and side.

Accompanying drawing explanation

Fig. 1 is structural representation one of the present utility model;

Fig. 2 is the portion of A shown in Fig. 1 enlarged diagram;

Fig. 3 is the exploded perspective view of crashproof projection of the present utility model;

Fig. 4 is the portion of B shown in Fig. 3 enlarged diagram.

In figure: 0, casing; 1, crashproof projection; 11, groove; 12, elastic filler; 13, fixture; 14, anti-skidding lines; 2, anticollision strip; 21, fillet.

Detailed description of the invention

Referring to figs. 1 through Fig. 4, embodiment of the present utility model is described further.

As shown in Figure 1, a kind of crashproof case and bag, comprise casing 0, casing 0 in the utility model is made up of hard material, serve the problem preventing hard material from wearing and tearing and damaging, if adopt cloth matter or soft material, it also can have good anti-wear property, the seamed edge place of casing 0 is provided with several crashproof projections 1, the outer surface of crashproof projection 1 protrudes from the side of casing 0, the crashproof projection 1 being arranged on seamed edge place serves and prevents the outside seamed edge being fillet 21 with case and bag from contacting, namely the effect preventing this place to be worn is served, prevent due to it as casing 0 is outwardly, itself and casing 0 are one, its structural strength is also higher, the extraneous impact at this place of resistance that can be higher, simultaneously because its outer surface protrudes from the side of casing 0, so when casing 0 collides with large surfaces, it clashes into prior to crashproof projection 1, serve the effect of protection case and bag front and side.

As depicted in figs. 1 and 2, crashproof projection 1 hexagon axisymmetricly in the utility model, its upper surface and bottom surface, two sides all be arranged in parallel, and because the fillet 21 of case and bag seamed edge is arranged, this place is connected with two planes simultaneously, so structural strength is very high, good anti-collision effect can be played; In the utility model, the quantity of crashproof projection 1 is four, and crashproof projection 1 is symmetrical set in case and bag both sides; Simultaneously in order to prevent crashproof projection 1 surface from forming crackle or abrasion mark, the formation the groove 11 therefore upper surface of crashproof projection 1 caves inward, elastic filler 12 is provided with in groove 11, elastic filler 12 protrudes from the surface of crashproof projection 1, it is limited to external contact, it has higher elasticity and antifriction performance, serve and prevent crashproof projection 1 surface from forming crackle or abrasion mark, in order to improve its anti-wear property further, as shown in Figure 2, the surface of elastic filler 12 is provided with wear-resisting lines; Elastic filler 12 can for having flexible material simultaneously, in the utility model, elastic filler 12 is preferably rubber, but by gluing mode elastic filler 12 easily deviation post, therefore elastic filler 12 is fixedly connected with groove 11 by fixture 13, fixture 13 is screw or steel nail, and the fixed effect of certain screw is better, and removable.

As shown in figures 1 and 3; the outer surface of casing 0 is provided with several anticollision strips 2; anticollision strip 2 extends along the short transverse of casing 0; anticollision strip 2 serves protection casing 0 and is subject to the effect that some volumes are less than the object collision in crashproof area that its crashproof projection 1 limits; prevent casing 0 surface from being swiped; simultaneously the side of anticollision strip 2 is provided with fillet 21, and fillet 21 prevents from the seamed edge place, side of anticollision strip 2 to be worn fading.

As shown in Figure 1, in order to improve the crashproof intensity in casing 0 front further, the first half in the front of casing 0 is outwardly terrace with edge, and terrace with edge is compared with plane, and its structural strength is higher, prevents it to be subject to clashing into rear distortion.

The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. crashproof case and bag, comprise casing, it is characterized in that: the seamed edge place of described casing is provided with several crashproof projections, and the outer surface of described crashproof projection protrudes from the side of casing.

2. crashproof case and bag according to claim 1, is characterized in that: the outer surface of described casing is provided with several anticollision strips, and described anticollision strip extends along the short transverse of casing.

3. crashproof case and bag according to claim 2, is characterized in that: the side of described anticollision strip is provided with fillet.

4. crashproof case and bag according to claim 1, is characterized in that: the first half in the front of described casing is outwardly terrace with edge.

5. crashproof case and bag according to claim 1, is characterized in that: the upper surface of described crashproof projection caves inward formation groove, is provided with elastic filler in described groove.

6. crashproof case and bag according to claim 5, is characterized in that: described elastic filler adopts rubber.

7. crashproof case and bag according to claim 5, is characterized in that: the surface of described elastic filler is provided with wear-resisting lines.

8. crashproof case and bag according to claim 5, is characterized in that: described elastic filler is fixedly connected with groove by fixture.

9. crashproof case and bag according to claim 1, is characterized in that: the shell of described casing is made up of hard material.

10. crashproof case and bag according to claim 1, is characterized in that: the quantity of described crashproof projection is four, and described crashproof projection is symmetrical set in case and bag both sides.