CN205132768U - Sack storage device - Google Patents

Abstract

The utility model relates to a sack storage device, including shell, upper cover, bottom, shell surface center part offers an ellipse and takes in a bag hole, and the inside center department of upper cover wherein sets up pivot upper end location structure, and a pivot lower extreme location structure is set up to the bottom surface in the bottom wherein, pivot upper end location structure and central pivot top fixed connection, this center pivot lower extreme have a pivot lower extreme fixed orifices, and this central pivot is passed the shell and is connected with the pivot lower extreme location structure of bottom. The utility model discloses beneficial effect does: need to use when accomodating bag, the pulling is accomodate the bag and can be driven central pivot and rotate, and reach and take out the purpose of accomodating the bag, if accomodate that the bag takes out the overlength need withdraw storage device with it the time, available swivel of hand lower cover, it is rotatory that rotatory lower cover drives central pivot, and alright rolling is retrieved and is received the bag.

Description

A kind of sack accommodation device

Technical field

The utility model relates to a kind of accommodation device, particularly relates to the sack accommodation device of a kind of convenient taking-up and backrush.

Background technology

Plastic bag is requisite article in people's daily life, is a kind of collecting bag the most generally used, is often used to fill other article.Because it is cheap, weight is extremely light, capacity is large, advantage that is that be convenient to receive is widely used; Such as, the commodity retail places such as supermarket, market, country fair are the places using plastic shopping bag the most concentrated, and mostly provide free plastic shopping bag.

At present, owing to generally using, plastics collecting bag self also needs certain accommodation space and accommodation method, and so both easy to use being also convenient to saved space.Traditional plastic bag storage mode is a lot, such as, all plastic bags can be stacked and look for a box to concentrate storage; Or, select an instrument receiving plastic bag, hang on cupboard or metope; Or, adopt the beverage bottle of a large size, at the bottom of bottle and bottleneck all cut down, bottleneck size can allow plastic bag pull out, and then bottle osculum is fixed to downwards inside cupboard, and large mouth puts bag, and osculum takes out bag, namely defines easy plastic bag and receives instrument; And for example, can Face tissues box be adopted, the mode that plastic bag stacks according to face-cloth is set, put in box, extract out when needing.

This case it is important to note that, the accommodation method of the plastics collecting bag of above-mentioned employing is not easy to namely take out namely use, particularly when sack is extracted out more, original position cannot be got back into or need accommodation device to open rearrangement, so all being brought certain inconvenience to use; Meanwhile, existing similar accommodation device volume is dexterous not, and contour structures does not possess human oriented design.

Therefore, for above aspect, need reasonably to improve prior art.

Utility model content

For above defect, the utility model provide a kind of easy to use, structure simple, cost is lower, the good sack accommodation device of leak tightness, to solve many deficiencies of prior art.

For achieving the above object, the utility model is by the following technical solutions:

A kind of sack accommodation device, comprise shell, upper cover, bottom, described shell is the cylindrical structural of upper/lower terminal opening and arranges helicitic texture respectively at opening part, this shell upper/lower terminal opening part is fixedly connected with upper cover, bottom respectively by screw thread, an oval storage pocket is offered in outer surface of outer cover centre wherein, upper cover inside center place wherein arranges rotating shaft upper end location structure, and bottom inner bottom surface wherein sets up a rotating shaft lower end location structure; Described rotating shaft upper end location structure is fixedly connected with central rotating shaft top, and this central rotating shaft lower end is with rotating shaft lower end fixed orifice, and this central rotating shaft is connected with the rotating shaft lower end location structure of bottom through shell again.

Described rotating shaft lower end location structure is the column structure of triangular cross section, and upper tops sets up hanging hole.

The beneficial effect of sack accommodation device described in the utility model is: when needing to use collecting bag, pull collecting bag that central rotating shaft can be driven to rotate, reach the object of taking out collecting bag, if collecting bag take out long and need to be regained accommodation device time, lower cover can be rotated by hand, rotating lower cover drives central rotating shaft to rotate, and just can be wound back collecting bag.

Accompanying drawing explanation

With reference to the accompanying drawings the utility model is described in further detail below.

Fig. 1 is the decomposition texture schematic diagram of sack accommodation device described in the utility model embodiment;

Fig. 2 is the external structure schematic diagram of sack accommodation device described in the utility model embodiment;

Fig. 3 is the inboard schematic diagram of lower cover of sack accommodation device described in the utility model embodiment;

Fig. 4 is the central rotating shaft schematic diagram of sack accommodation device described in the utility model embodiment.

In figure:

1, shell; 2, upper cover; 3, bottom; 4, central rotating shaft;

11, pocket is received; 21, hanging hole; 22, rotating shaft upper end location structure; 31, rotating shaft lower end location structure; 41, rotating shaft lower end fixed orifice.

Detailed description of the invention

As Figure 1-4, sack accommodation device described in the utility model embodiment, comprise shell 1, upper cover 2, bottom 3, described shell 1 is the cylindrical structural of upper and lower both ends open and arranges helicitic texture respectively at opening part, this shell about 1 both ends open place is fixedly connected with upper cover 2 respectively by screw thread, bottom 3, an oval storage pocket 11 is offered so that collecting bag takes out by this opening in shell 1 outside face centre wherein, upper cover 2 inside center place wherein arranges rotating shaft upper end location structure 22, bottom 3 inner bottom surface wherein sets up a rotating shaft lower end location structure 31 and this structure is triangle column, described rotating shaft upper end location structure 22 is fixedly connected with central rotating shaft 4 top, this central rotating shaft 4 lower end is with rotating shaft lower end fixed orifice 41, this central rotating shaft 4 is connected with the rotating shaft lower end location structure 31 of bottom 2 through shell 1, thus central rotating shaft 4 can rotate between rotating shaft upper end location structure 22 and rotating shaft lower end location structure 31, in addition, hanging hole 21 is set up at described upper cover 2 top.

Sack accommodation device described in above the utility model embodiment, when needing to use collecting bag, pulls collecting bag that central rotating shaft can be driven to rotate, reaches the object of taking out collecting bag; If collecting bag take out long and need to be regained accommodation device time, lower cover can be rotated by hand, rotate lower cover drive central rotating shaft rotation, just can be wound back collecting bag.

The above-mentioned description to embodiment can understand and apply this case technology for the ease of those skilled in the art, person skilled in the art obviously can make various amendment to these examples easily, and General Principle described herein is applied in other embodiment and need not through performing creative labour.Therefore, this case is not limited to above embodiment, and those skilled in the art is according to the announcement of this case, and the improvement made for this case and amendment all should in the protection domains of this case.

Claims (3)

1. a sack accommodation device, comprise shell (1), upper cover (2), bottom (3), it is characterized in that: described shell (1) is for upper, the cylindrical structural of lower both ends open and helicitic texture is set respectively at opening part, on this shell (1), lower both ends open place is fixedly connected with upper cover (2) respectively by screw thread, bottom (3), oval storage pocket (11) is offered in shell (1) outside face centre wherein, upper cover (2) inside center place wherein arranges rotating shaft upper end location structure (22), bottom (3) inner bottom surface wherein sets up rotating shaft lower end location structure (31), described rotating shaft upper end location structure (22) is fixedly connected with central rotating shaft (4) top, this central rotating shaft (4) lower end is with rotating shaft lower end fixed orifice (41), and this central rotating shaft (4) is connected with rotating shaft lower end location structure (31) of bottom (3) through shell (1) again.

2. sack accommodation device according to claim 1, is characterized in that: the column structure that described rotating shaft lower end location structure (31) is triangular cross section.

3. sack accommodation device according to claim 1, is characterized in that: hanging hole (21) is set up at described upper cover (2) top.