CN221204355U - Wear-resisting waterproof type case and bag - Google Patents
Wear-resisting waterproof type case and bag Download PDFInfo
- Publication number
- CN221204355U CN221204355U CN202323535760.6U CN202323535760U CN221204355U CN 221204355 U CN221204355 U CN 221204355U CN 202323535760 U CN202323535760 U CN 202323535760U CN 221204355 U CN221204355 U CN 221204355U
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- Prior art keywords
- case
- wear
- waterproof
- resistant
- shell
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Links
- 238000005299 abrasion Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model provides a wear-resistant waterproof case, which comprises a case body, wherein the case body comprises a first case shell and a second case shell, an upper handle is arranged at the top of the second case shell, a side handle is arranged on the side surface of the second case shell, a pull rod is movably connected to the back surface of the second case shell, universal wheels are arranged at four corners of the bottom of the case body, clamping strips are arranged at the bottoms of the first case shell and the second case shell and are clamped with a protection unit, wear-resistant lines are arranged on the surfaces of the first case shell and the second case shell, and the first case shell and the second case shell are connected through a waterproof zipper. According to the utility model, the bottom of the case can be effectively prevented from being scratched by sharp objects in the dragging process by arranging the protection unit, the shell abrasion of the case when the case is placed sideways or the second case is placed downwards can be reduced by arranging the side fixing blocks and the pull buckles, the wear resistance of the surface of the case can be enhanced by arranging the wear-resistant lines, and the waterproof performance of the case can be greatly improved by the waterproof zipper and the waterproof layer.
Description
Technical Field
The utility model relates to the technical field of bags, in particular to a wear-resistant waterproof bag.
Background
The luggage is a common name of bags, is a common name of various bags used for containing things, and comprises a common shopping bag, a handbag, a hand bag, a purse, a knapsack, a single shoulder bag, a satchel, a waist bag, a plurality of draw-bar boxes and the like, and the draw-bar boxes are common articles in daily life and have certain requirements on wear resistance. In daily life, the case and bag exposes in external environment, if meet the rainy day and cause case and bag inflow to make the case and bag article of making wet, the condition that causes article unable to use takes place, can cause very big inconvenience.
Patent document CN219460510U discloses a wear-resistant case and bag, including case and bag and universal wheel, flexible handle is installed to the rear portion top of case and bag, flexible handle's front side is provided with the handle, the both sides end of handle links to each other with case and bag is fixed, the outer wall front side face of case and bag is provided with wear-resistant component. Through the cooperation between crossbeam, case and bag, magnetism knot, diagonal bar, rubber clamp block and the cylinder, the user can install the crossbeam inside the front side of case and bag, make the crossbeam install the upper end at the case and bag through magnetism knot, control the cylinder afterwards, the inboard rotation portion that makes the output shaft of cylinder can drive the diagonal bar moves down, make the diagonal bar can drive the slider and inwards move, make rubber clamp block centre gripping both corners in the front end top of case and bag, protect it, the effectual outer wall that has avoided the case and bag directly exposes the problem that collision and wearing and tearing appear easily in the both corners that leads to case and bag front end top outward.
In the scheme, the problem that collision and wearing and tearing appear easily in this case and bag front end top both corners, but the bottom of case and bag is more easily damaged under the relatively poor condition of road conditions, and the case and bag also is easily rubbed when depositing, in addition because go out and use case and bag, if meet raining environment, waterproof performance just is important, consequently, it is necessary to provide a wear-resisting waterproof type case and bag to solve the not enough of prior art.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a wear-resistant waterproof case.
The utility model adopts the technical proposal for solving the technical problems that:
The utility model provides a wear-resisting waterproof type case and bag, includes the box, and the box includes first case and second case, and second case top is equipped with the handle, and second case side is equipped with the side handle, and second case back swing joint is equipped with the pull rod, and bottom of the case four corners is equipped with the universal wheel, and first case and second case bottom all are equipped with the joint strip, joint strip and protection unit joint, and first case and second case surface all are equipped with wear-resisting line, and first case and second case pass through waterproof zip fastener and link to each other.
The present utility model is further configured that the protection unit includes:
The first wear-resisting block is provided with a first clamping groove, the first clamping groove is clamped with a clamping strip at the bottom of the first box shell, and one side of the first wear-resisting block is provided with a first protruding block;
The second wear-resisting block is provided with a second clamping groove, the second clamping groove is clamped with a clamping strip at the bottom of the second box shell, and one side of the second wear-resisting block is provided with a second protruding block;
The wear-resisting piece is connected, and this connection wear-resisting piece both sides are equipped with first slot and second slot, and first slot corresponds with first lug, and the second slot corresponds with the second lug.
The utility model is further provided with the wear-resistant layer, the waterproof layer, the base layer and the buffer layer which are sequentially arranged from outside to inside.
The waterproof zipper is further provided with an outer waterproof layer, a toothed chain layer and an inner waterproof layer from outside to inside.
The utility model further provides that the side fixing blocks are symmetrically arranged on one side of the first box shell and one side of the second box shell, and the side surface of the box body and the zipper are not worn when the box body is placed sideways through the side fixing blocks.
The utility model is further arranged that the back of the second case is provided with the pull buckle, and the back of the case is not worn when the case is placed downwards by pulling out the pull buckle.
The utility model is further provided that the top of the pull rod is provided with an anti-slip sleeve, and the friction force is increased through the anti-slip sleeve to prevent slipping.
In summary, the utility model has the following beneficial effects:
According to the utility model, the bottom of the case can be effectively prevented from being scratched by sharp objects in the dragging process by arranging the protection unit, the shell abrasion of the case when the case is placed sideways or the second case is placed downwards can be reduced by arranging the side fixing blocks and the pull buckles, the wear resistance of the surface of the case can be enhanced by arranging the wear-resistant lines, and the waterproof performance of the case can be greatly improved by the waterproof zipper and the waterproof layer.
Drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a rear view of the present utility model.
Fig. 3 is a bottom view of the present utility model.
Fig. 4 is a bottom view of the case of the present utility model without the protective unit mounted thereto.
Fig. 5 is a cross-sectional view of fig. 4a in accordance with the present utility model.
Fig. 6 is a schematic diagram of the structure of the protection unit of the present utility model.
Fig. 7 is a cross-sectional view of the utility model of fig. 6B.
Fig. 8 is a cross-section of the case of the present utility model.
In the figure, 1, 2, a first case, 3, a second case, 4, an upper handle, 5, a side handle, 6, a pull rod, 7, a universal wheel, 8, a clamping strip, 9, a protection unit, 10, an abrasion resistance line, 11, a waterproof zipper, 12, a first abrasion resistance block, 13, a second abrasion resistance block, 14, a connecting abrasion resistance block, 15, a first clamping groove, 16, a first lug, 17, a second clamping groove, 18, a second lug, 19, a first slot, 20, a second slot, 21, a wear resistance layer, 22, a waterproof layer, 23, a base layer, 24, a buffer layer, 25, an outer waterproof layer, 26, a toothed chain layer, 27, an inner waterproof layer, 28, a side fixing block, 29, a pull buckle and 30.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
In this embodiment, as shown in fig. 1-7, the wear-resistant waterproof case provided by the utility model comprises a case body 1, wherein the case body comprises a first case shell 2 and a second case shell 3, an upper handle 4 is arranged at the top of the second case shell, a side handle 5 is arranged on the side surface of the second case shell, a pull rod 6 is movably connected to the back surface of the second case shell, universal wheels 7 are arranged at four corners of the bottom of the case body, clamping strips 8 are arranged at the bottoms of the first case shell and the second case shell, the clamping strips are clamped with a protection unit 9, wear-resistant lines 10 are arranged on the surfaces of the first case shell and the second case shell, and the first case shell and the second case shell are connected through a waterproof zipper 11.
The embodiment further provides that the protection unit comprises a first wear-resistant block 12, a second wear-resistant block 13 and a connecting wear-resistant block 14, wherein the first wear-resistant block is provided with a first clamping groove 15, the first clamping groove is clamped with a clamping strip at the bottom of the first case, and one side of the first wear-resistant block is provided with a first bump 16; the second wear-resisting block is provided with a second clamping groove 17 which is clamped with a clamping strip at the bottom of the second box shell, and one side of the second wear-resisting block is provided with a second convex block 18; the two sides of the connecting wear-resisting block are provided with a first slot 19 and a second slot 20, the first slot corresponds to the first bump, and the second slot corresponds to the second bump.
In this example, the setting of first wear-resisting piece and second wear-resisting piece needs to dodge and opens the universal wheel range of motion, avoids influencing the universal wheel and removes.
In this example, joint strip cross-section is the shape of falling T, and joint strip interval distribution prevents that joint strip overlength from causing the damage to first joint groove, second joint groove and box when dismantling in first case and second case bottom.
In this example, first joint groove is equipped with elasticity silica gel piece, and elasticity silica gel piece receives extrusion shrink when joint strip head passes through, and elasticity silica gel piece resilience is prevented joint strip card owner to joint strip not hard up behind joint strip head passes through.
In this embodiment, as shown in fig. 8, the case is provided with a wear-resistant layer 21, a waterproof layer 22, a base layer 23 and a buffer layer 24 in this order from the outside to the inside.
In this embodiment, as shown in fig. 5, the waterproof zipper is an outer waterproof layer 25, a toothed chain layer 26, and an inner waterproof layer 27 in order from outside to inside, and the waterproof zipper is a prior art, and will not be described in detail.
Example 2:
In this embodiment, as shown in fig. 1, the first case and the second case are symmetrically provided with side fixing blocks 28 on one side, by which the case side surface and the slide fastener are not worn when the case is put sideways.
In this embodiment, as shown in fig. 2, the back of the second case is provided with a pull buckle 29, and when the case is placed downward by pulling out the pull buckle, the back of the case is not worn.
In this embodiment, as shown in fig. 2, an anti-slip sleeve 30 is disposed at the top of the pull rod, and the friction force is increased by the anti-slip sleeve to prevent slipping.
Before the use of the case, the first clamping groove on the first wear-resistant block and the second clamping groove on the second wear-resistant block are respectively and correspondingly clamped with the clamping strips on the first case shell and the second case shell, and then the connecting wear-resistant block is spliced with the first wear-resistant block and the second wear-resistant block; in the use process of the suitcase, the pull rod is pulled out by pressing the pull rod button, and the fingers are pulled more smoothly and are not easy to slip due to the fact that the fingers correspond to the grooves on the surface of the anti-skid sleeve; in the case and bag placing process, the pull rod is replaced by pressing the pull rod button, the case and bag can be placed laterally through the side handle and the side fixing block, the second case surface pull buckle is pulled out completely, the case body can be placed downwards with the second case, and the case body side surface or the second case surface is prevented from being worn or stained; when the case is required to be opened, the connecting wear-resistant blocks are pulled out, and the first wear-resistant blocks or the second wear-resistant blocks are not required to be dismantled.
In the description of the present utility model, it should be noted that, when terms such as "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships, are to be understood as being based on the orientations or positional relationships shown in the drawings, or the orientations or positional relationships conventionally put in use of the inventive product, or the orientations or positional relationships conventionally understood by those skilled in the art, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, when used herein, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance. In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, terms such as "mounted," "configured," and "connected" are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Claims (7)
1. The utility model provides a wear-resisting waterproof type case and bag, includes the box, and the box includes first case and second case, and second case top is equipped with the handle, and second case side is equipped with the side handle, and second case back swing joint is equipped with the pull rod, and bottom of the case four corners is equipped with the universal wheel, its characterized in that, first case and second case bottom all are equipped with the joint strip, joint strip and protection unit joint, and first case and second case surface all are equipped with wear-resisting line, and first case and second case pass through waterproof zip fastener and link to each other.
2. A wear-resistant and waterproof luggage as claimed in claim 1, wherein the protection unit comprises:
The first wear-resisting block is provided with a first clamping groove, the first clamping groove is clamped with a clamping strip at the bottom of the first box shell, and one side of the first wear-resisting block is provided with a first protruding block;
The second wear-resisting block is provided with a second clamping groove, the second clamping groove is clamped with a clamping strip at the bottom of the second box shell, and one side of the second wear-resisting block is provided with a second protruding block;
The wear-resisting piece is connected, and this connection wear-resisting piece both sides are equipped with first slot and second slot, and first slot corresponds with first lug, and the second slot corresponds with the second lug.
3. The wear-resistant waterproof luggage as claimed in claim 1, wherein the luggage body comprises a wear-resistant layer, a waterproof layer, a base layer and a buffer layer from outside to inside.
4. The wear-resistant waterproof luggage as claimed in claim 1, wherein the waterproof zipper comprises an outer waterproof layer, a toothed chain layer and an inner waterproof layer in sequence from outside to inside.
5. The wear-resistant waterproof luggage as claimed in claim 1, wherein the first and second cases are symmetrically provided with side fixing blocks at one side.
6. The wear-resistant waterproof luggage as claimed in claim 1, wherein the second luggage case has a pull buckle on the back surface.
7. The wear-resistant waterproof luggage as claimed in claim 1, wherein the top of the pull rod is provided with an anti-slip cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323535760.6U CN221204355U (en) | 2023-12-25 | 2023-12-25 | Wear-resisting waterproof type case and bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323535760.6U CN221204355U (en) | 2023-12-25 | 2023-12-25 | Wear-resisting waterproof type case and bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221204355U true CN221204355U (en) | 2024-06-25 |
Family
ID=91574840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323535760.6U Active CN221204355U (en) | 2023-12-25 | 2023-12-25 | Wear-resisting waterproof type case and bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221204355U (en) |
-
2023
- 2023-12-25 CN CN202323535760.6U patent/CN221204355U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |