CN214179440U - Umbrella storage shell with free extension function - Google Patents

Abstract

The utility model discloses an umbrella containing shell with free expansion, which comprises an umbrella shell anti-disassembly cap, wherein a plurality of groups of expansion shells are sleeved outside the umbrella shell anti-disassembly cap, and the top end of the inner part of the upper expansion shell is in threaded connection with a waterproof bottom cover; the device is through the umbrella shell prevent tearing open the cap, mutually supporting of telescopic shell and waterproof bottom, when needs are accomodate the umbrella after using, stimulate multiunit telescopic shell in proper order and make telescopic shell at the nested expansion each other of removal in-process, multiunit telescopic shell prevents tearing open and constitutes the barreled structure of accomodating between the cap with the umbrella shell, rotate waterproof bottom and make waterproof bottom relieve with telescopic shell's threaded connection relation, send the umbrella into telescopic shell's inside, the waterproof bottom of antiport can make waterproof bottom be connected with telescopic shell once more, thereby play the sealed effect to telescopic shell, borrow this to have avoided current storage device's use aesthetic property relatively poor, can't be to the problem of the quick packing of the umbrella main part of drippage moisture.

Description

Umbrella storage shell with free extension function

Technical Field

The utility model belongs to the technical field of the collecting bag, especially, relate to an umbrella storage shell with freely stretch out and draw back.

Background

With the development of the daily consumer goods industry, the umbrella or sunshade umbrella products become necessary products for each household, and the styles of the umbrella are diversified, so that the problem that various umbrellas need to be packaged or conveniently stored is solved.

The umbrella shell that exists on the market at present is in the same place with umbrella body fixed connection, and the umbrella shell exposes at the umbrella top in the use, not only influences the umbrella outward appearance, does not play due guard action in the aspect of waterproof accomodating yet simultaneously, and more there is the commonality poor, uses and carries difficulty such as inconvenient, has proposed an umbrella that has freely flexible and accomodates the shell and solve above-mentioned problem for this reason.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a shell is accomodate to umbrella with freely stretch out and draw back solves above-mentioned problem.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an umbrella storage shell with freely stretch out and draw back, includes that the umbrella shell prevents tearing open the cap, the outside cover that the cap was prevented tearing open by the umbrella shell is equipped with the flexible casing of multiunit, and the inside top threaded connection of the flexible casing in upper end has waterproof bottom, the bottom that the cap was prevented tearing open by the umbrella shell has seted up cyclic annular extension, and the diameter of cyclic annular extension is greater than the diameter of flexible casing.

As an optimized technical scheme of the utility model, the flexible casing of multiunit inlays a packet formula and connects step by step.

As a preferred technical scheme of the utility model, every group the upper end of flexible casing all turns over to the evagination, every group the bottom of flexible casing all turns over to the enstrophe.

As an optimized technical proposal of the utility model, the bottom of the anti-dismantling cap of the umbrella shell is provided with a cylindrical groove.

As an optimal technical scheme of the utility model, the material of cap, flexible casing and waterproof bottom is all for the ABS material is prevented tearing open by the umbrella shell.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the device is through the umbrella shell prevent tearing open the cap, mutually supporting of telescopic shell and waterproof bottom, when needs are accomodate the umbrella after using, stimulate multiunit telescopic shell in proper order and make telescopic shell at the nested expansion each other of removal in-process, multiunit telescopic shell prevents tearing open and constitutes the barreled structure of accomodating between the cap with the umbrella shell, rotate waterproof bottom and make waterproof bottom relieve with telescopic shell's threaded connection relation, send the umbrella into telescopic shell's inside, the waterproof bottom of antiport can make waterproof bottom be connected with telescopic shell once more, thereby play the sealed effect to telescopic shell, borrow this to have avoided current storage device's use aesthetic property relatively poor, can't be to the problem of the quick packing of the umbrella main part of drippage moisture.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic cross-sectional view taken along line a-a of fig. 2 according to the present invention;

fig. 4 is a schematic diagram of the explosion structure of the present invention;

FIG. 5 is a schematic view of the structure of the umbrella case anti-detachment cap of the present invention;

fig. 6 is a schematic structural view of the telescopic housing of the present invention;

fig. 7 is a schematic structural view of the waterproof bottom cover of the present invention.

Wherein: 1. the umbrella shell is prevented from being disassembled; 2. a telescopic housing; 3. waterproof bottom lid.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Examples

As shown in fig. 1-7, the umbrella containing shell with free extension comprises an umbrella shell anti-detachment cap 1, wherein a plurality of groups of telescopic shells 2 are sleeved outside the umbrella shell anti-detachment cap 1, the top end inside the upper telescopic shell 2 is in threaded connection with a waterproof bottom cover 3, an annular extension part is arranged at the bottom end of the umbrella shell anti-detachment cap 1, and the diameter of the annular extension part is larger than that of the telescopic shell 2;

when the umbrella after using is accomodate to needs, stimulate multiunit telescopic housing 2 in proper order and make telescopic housing 2 at the mutual nested expansion of removal in-process, multiunit telescopic housing 2 and umbrella shell are prevented tearing open and are constituted the barreled and accomodate the structure between cap 1, rotate waterproof bottom 3 and make waterproof bottom 3 relieve with telescopic housing 2's threaded connection relation, send the umbrella into telescopic housing 2's inside, the waterproof bottom 3 of antiport can make waterproof bottom 3 be connected with telescopic housing 2 once more, thereby play the sealed effect to telescopic housing 2, borrow this to avoid current storage device's use aesthetic property relatively poor, can't be to the problem of the quick packing of the umbrella main part of not driping moisture, can prevent the mutual separation between each parts of equipment from scattering simultaneously, make outer umbrella shell prevent that the outward appearance of tearing open cap 1 is more aesthetic.

In other embodiments, the groups of telescopic shells 2 are connected in a nested manner step by step;

through this design, every group's flexible casing 2 can follow a set of outer wall in proper order and slide at the pulling in-process, realizes that flexible process linkage accomplishes the zooming of target length, more can effectively reduce the product volume after the shrink to portable strengthens the outward appearance aesthetic feeling.

In other embodiments, the upper end of each set of telescopic shells 2 is turned outwards, and the bottom end of each set of telescopic shells 2 is turned inwards;

through the design of turning over the book inside and outside, the in-process can block each other spacing at the cover is established to every group telescopic shell 2 to make telescopic shell 2 can constitute the barreled structure of accomodating at tensile in-process, thereby guarantee the normal use of device.

In other embodiments, the bottom end of the umbrella shell anti-dismantling cap 1 is provided with a cylindrical groove;

through the design of cylindrical recess, the umbrella shell is prevented tearing open cap 1 and can be played the limiting displacement to the umbrella tip, also can play the effect of accomodating the rainwater simultaneously.

In other embodiments, the umbrella case anti-dismantling cap 1, the telescopic shell 2 and the waterproof bottom cover 3 are all made of ABS material;

by using ABS material, the umbrella shell anti-dismantling cap 1, the telescopic shell 2 and the waterproof bottom cover 3 all have excellent forming processability, especially excellent dimensional stability, the structure and the matching of product design are ensured, meanwhile, the material is adopted to facilitate subsequent coloring and electroplating to enrich and beautify the appearance of the product, and the material has the advantages of high product strength, good rigidity, good hardness, impact resistance and product surface gloss in the aspect of performance, and better wear resistance.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a shell is accomodate to umbrella with freely stretch out and draw back, includes that the umbrella shell is prevented tearing open cap (1), its characterized in that: the outside cover that the cap (1) was prevented tearing open by the umbrella shell is equipped with multiunit telescopic housing (2), and the inside top threaded connection of the telescopic housing of upper end (2) has waterproof bottom (3), the bottom that the cap (1) was prevented tearing open by the umbrella shell has seted up cyclic annular extension, and the diameter of cyclic annular extension is greater than the diameter of telescopic housing (2).

2. The umbrella housing of claim 1, wherein: the groups of telescopic shells (2) are connected step by step in an embedded and wrapped manner.

3. The umbrella housing of claim 1, wherein: the upper end of each group of the telescopic shell (2) is turned outwards, and the bottom end of each group of the telescopic shell (2) is turned inwards.

4. The umbrella housing of claim 1, wherein: the bottom end of the umbrella shell anti-dismantling cap (1) is provided with a cylindrical groove.

5. The umbrella housing of claim 1, wherein: the umbrella shell anti-dismantling cap (1), the telescopic shell (2) and the waterproof bottom cover (3) are all made of ABS materials.

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