CN203278272U - A wire-wound charging treasure - Google Patents

Abstract

The utility model discloses a wire-wound charging treasure, which comprises a power storage module, a box body for containing the power storage module, an upper protective cover and a lower protective cover with elastic edges, and a USB transfer wire. The upper protective cover and the lower protective cover with elastic sides are engaged on the box body from the upper and lower ends respectively and form a winding space with the box body for winding the USB transfer cable, and the USB transfer cable It is detachably plugged on the box body and wound on the box body to be accommodated in the elastic edges of the upper protective cover and the lower protective cover. The utility model adds a wire winding function through structural design on the basis of the original power bank body, which improves the problems that the original power bank and the data line are separated independently, difficult to carry, and easy to lose. And the protective cover used can also play a good role in protecting the main body of the power bank. The utility model is simple to implement, convenient and practical, increases the added value of the product, expands the product market, and brings brand-new product experience to consumers.

Description

A wire-wound charging treasure

technical field

The utility model relates to the field of mobile power sources, in particular to a winding rechargeable treasure.

Background technique

The traditional power bank or mobile power supply has a power bank body and an independent USB adapter cable. When carrying it, you need to carry both of them at the same time. The wiring is specially equipped with a packaging bag. Some power bank products have a USB adapter cable that has been fixed on the body, but the adapter cable will be wound and knotted by itself, which will bring obstacles to the product experience of the power bank user.

Therefore, the prior art still needs to be improved and developed.

Utility model content

In view of the above-mentioned deficiencies in the prior art, the purpose of this utility model is to provide a rewindable power bank, which aims to solve the problem of inconvenient portability of the USB adapter cable.

The technical scheme of the utility model is as follows:

A wire-wound charging treasure, which includes a power storage module, a box body for containing the power storage module, an upper protective cover and a lower protective cover with elastic sides, and a USB transfer cable for realizing charging and discharging. The upper protective cover and the lower protective cover with elastic edges are respectively engaged on the box body from the upper and lower ends and form a winding space with the box body for winding the USB transfer cable, and the USB transfer cable can be The detachable ones are plugged on the box body and wound on the box body to be accommodated in the elastic edges of the upper protective cover and the lower protective cover.

In the above-mentioned winding power bank, wherein, the box body includes a first shell and a second shell, and is formed by engaging the edges of the first shell and the second shell with each other.

In the aforementioned cord-winding charging treasure, wherein, the edge joints of the first casing and the second casing are inwardly recessed on the box body to form a groove for winding the USB conversion cable.

In the winding power bank described above, rectangular notches are respectively left at corresponding positions on the edges of the first casing and the second casing, and the rectangular notches cooperate to form a USB interface for plugging in a USB conversion cable.

In the above-mentioned winding power bank, there are gaps at corresponding positions on the edges of the upper protective cover and the lower protective cover with elastic sides, and the gaps cooperate to form a through hole for passing the USB transfer cable.

The above-mentioned winding charging treasure, wherein, a button for opening or closing the charging and discharging function of the charging treasure is arranged at the center of the first housing, and a button is arranged on the corresponding position of the upper protective cover with elastic sides There are softkeys for pressing said buttons.

In the winding power bank, the first casing and the second casing are square plastic casings, and the upper and lower protective casings with elastic sides are square soft silicone casings.

Beneficial effects: the utility model provides a winding power bank, which forms a winding space through the groove of the box body and the elastic edge of the protective cover covering the outside of the box body, and the USB transfer cable can be connected Winding and fixing, so that on the basis of the original charging treasure body, the winding function is added through the structural design, which improves the problem that the original charging treasure and the data cable are separated independently, difficult to carry, and easy to lose. And the protective cover used can also play a good role in protecting the main body of the power bank. The utility model is simple to implement, convenient and practical, increases the added value of the product, expands the product market, and brings brand-new product experience to consumers.

Description of drawings

Fig. 1 is a diagram of the use state of the winding power bank of the present invention.

Fig. 2 is an exploded view of the box body of the winding power bank of the present invention.

Fig. 3 is a schematic diagram of the box body combination of the winding power bank of the present invention.

Fig. 4 is a schematic diagram of the utility model of the reelable power bank USB adapter cable wound on the box body.

Fig. 5 is an exploded view of the protective case of the winding power bank of the present invention.

Detailed ways

The utility model provides a wire-wound charging treasure. In order to make the purpose, technical solution and effect of the utility model clearer and clearer, the utility model will be further described in detail below. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

As shown in Figure 1 and Figure 3, a wire-wound charging treasure includes a power storage module (not shown in the figure), a box body 100 for containing the power storage module, including a first casing 110 and a second The housing 120, the protective cover 200 covering the box body 100, includes an upper protective cover 210 and a lower protective cover 220 with elastic sides, and a USB transfer cable 300 for charging and discharging. The upper protective cover 210 and the lower protective cover 220 are engaged on the box body 100 from the upper and lower ends respectively and form a winding space with the box body 100 to wrap the USB transfer cable 300 , and the USB transfer cable 300 It is detachably plugged on the box body 100 and wound on the box body 100 to be stored in the elastic sides of the upper protective cover 210 and the lower protective cover 220 . The first shell 110 and the second shell 120 are square plastic shells, and plastics of various colors can be used to improve the appearance of the product.

As shown in FIG. 2 , the box body includes a first shell 110 and a second shell 120 and is formed by engaging edges of the first shell 110 and the second shell 110 with each other. Rectangular notches 111 and 121 are left at corresponding positions on the edges of the first housing 110 and the second housing 120 respectively, and the rectangular notches 111 and 121 cooperate with each other to form a USB interface for inserting a USB conversion cable.

The center of the first housing 110 is provided with a button 112 for opening or closing the charging and discharging function of the winding power bank, and the button has a concave horizontal structure marking the power switch

As shown in Fig. 3 and Fig. 4, after the first shell 110 and the second shell 120 are engaged, the edge joints of the two are inwardly recessed on the box body 100 to form an Groove 101 for wiring. The USB conversion cable 300 can be neatly accommodated in the groove 101 through winding.

As shown in FIG. 5 , the protective cover 200 includes an upper protective cover 210 and a lower protective cover 220 with elastic edges, and the upper protective cover 210 and the lower protective cover 220 are engaged with the first shell 110 and the second protective cover respectively. The casing 120 wraps the groove 101 to form a winding space for fixing the USB conversion cable 300 . The USB transfer cable 300 can be wound and fixed on the reelable power bank. First, it needs to be wound in the groove 101, and then the groove 101 is wrapped by the protective cover 200 to form The winding space is used to fix the wound USB adapter cable 300 .

Notches are respectively left at corresponding positions on the edges of the upper protective cover 210 and the lower protective cover 220 with elastic edges, and the notches cooperate to form a through hole 230 for passing the USB conversion cable 300 . In this way, the USB adapter cable 300 can be plugged into the USB interface on the box body 100 from the outside, and the USB adapter cable 300 can be easily extended without removing the protective cover 200 to unwind the USB adapter cable 300 during use. . It is convenient for users. In addition, in order to obtain more comfortable pressing, a soft key 211 for pressing the button is provided at a corresponding position of the upper protective cover 210 . The soft key 211 just corresponds to the button 112 on the first housing 110, and the elasticity of the soft key 211 is gradually enhanced by setting concentric corrugated rings, so that the user can easily realize pressing the button by pressing the protective cover. 112 controls.

The upper protective cover 210 and the lower protective cover 220 with elastic sides are protective covers made of soft silicone. The winding space for fixing the USB adapter cable 300 formed by the silicone cover has many advantages. Through the elasticity of the soft silicone The tension and tension can obtain enough fixing force to fix the USB conversion cable 300 therein. At the same time, the USB transfer cable 300 can also be taken out through the elastic force of the soft silicone, without taking off the protective cover and unwinding the USB transfer cable 300, which greatly facilitates the user. And soft silicone can be made into various shapes and colors to enhance the visual impact of the product.

The utility model provides a winding power bank, the winding space is formed by the groove of the box body and the elastic edge of the protective cover covering the outside of the box body, and the USB transfer cable can be wound and connected. Fixed, so that on the basis of the original charging treasure body, the winding function is added through structural design, which improves the problem that the original charging treasure and the data cable are separated independently, difficult to carry, and easy to lose. And the protective cover used can also play a good role in protecting the main body of the power bank. The utility model is simple to implement, convenient and practical, increases the added value of the product, expands the product market, and brings brand-new product experience to consumers.

It should be understood that the application of the present utility model is not limited to the above examples, and those skilled in the art can improve or change according to the above description, and all these improvements and changes should belong to the protection of the appended claims of the present utility model scope.

Claims (7)

1. the charging that can wind the line is precious; it is characterized in that; comprise an electricity storage module, be used for the box body of splendid attire electricity storage module, with upper protective sleeve and the lower protective sleeve of elastic edge and be used for realizing the USB patchcord that discharges and recharges; described upper protective sleeve and lower protective sleeve with elastic edge is fastened on described box body and with described box body from upper/lower terminal respectively and forms the winding space that is wound around described USB patchcord, and described USB patchcord is dismountable to be plugged on described box body and to be wrapped in the elastic edge that is accommodated in described upper protective sleeve and lower protective sleeve on described box body.

2. the charging that winds the line according to claim 1 is precious, it is characterized in that, described box body comprises the first housing and the second housing and mutually engages formation by described the first housing edge and described the second housing edge.

3. the charging that winds the line according to claim 2 is precious, it is characterized in that, the edge joint of described the first housing and the second housing caves inward and be formed for being wound around the groove of described USB patchcord on described box body.

4. the charging that winds the line according to claim 2 is precious, it is characterized in that, the edge correspondence position of described the first housing and the second housing leaves respectively rectangular indentation, and described rectangular indentation coordinates the USB interface of the USB patchcord that is formed for pegging graft.

5. the charging that winds the line according to claim 1 is precious, it is characterized in that, described upper protective sleeve and the leaving certain gaps uncovered by the economic plan respectively of lower protective sleeve edge correspondence position with elastic edge, and described breach coordinates the through hole that is formed for by described USB patchcord.

6. the charging that winds the line according to claim 2 is precious; it is characterized in that; the center of described the first housing is provided with the button for the precious charging/discharging function of the described charging of closure or openness, is provided be used to the soft key of pressing described button on the correspondence position of described upper protective sleeve with elastic edge.

7. the charging that winds the line according to claim 1 and 2 is precious, it is characterized in that, described the first housing and the second housing are the square plastic shells, and described upper protective sleeve and lower protective sleeve with elastic edge is square soft silica gel cover.

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