CN211166047U - Multifunctional notebook - Google Patents

Abstract

The utility model relates to a multifunctional notebook, including shell, electric core, circuit board, wireless charging assembly and input assembly. The charging coil is embedded in a buckle disc of the shell. Open the shell and will detain the dish upset tiling, will possess the wireless cell-phone that charges the function again and arrange in detaining on the dish, alright utilize the charging coil to carry out wireless charging to the cell-phone. When the electric quantity of the battery cell is consumed, the battery cell can be charged through the input line. Under the non-charging state, the input line can be accommodated in the clamping groove and the shell is closed. The buckling disc is turned over to be buckled with the matching part, and the shell is locked. At this time, the multifunctional notebook is the same as a common notebook. Therefore, the multifunctional notebook integrates the functions of a traditional notebook, a charger baby and a wireless charging seat. Therefore, the user can charge the mobile phone anytime and anywhere only by carrying the notebook computer, so that the number of parts can be reduced, and the mobile phone is convenient to carry.

Description

Multifunctional notebook

Technical Field

The utility model relates to an office supplies technical field, in particular to multi-functional notebook.

Background

Mobile terminals such as mobile phones are increasingly relied on in learning and working. However, the endurance of the handset is limited. Therefore, charging is required for a long time use. However, in a specific scene such as a business trip or a meeting, charging is inconvenient. To solve this problem, it is generally necessary to prepare a power bank. However, the extra charge pal can lead to the increase of parts and inconvenience in carrying the article.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is necessary to provide a multifunctional notebook capable of charging a mobile terminal.

A multifunctional notebook, comprising:

the foldable shell is provided with a clamping groove at the inner side, the edge of the shell is provided with a reversible buckling disc, and the buckling disc can be buckled with a matching part on the surface of the shell when the shell is folded;

the battery cell is embedded in the side wall of the shell;

the circuit board is embedded in the side wall of the shell and is electrically connected with the battery cell;

the wireless charging assembly comprises a charging coil electrically connected with the circuit board, and the charging coil is embedded in the buckle disc; and

and the input assembly comprises an input line, the input line is electrically connected with the circuit board, and the input line can be accommodated in the card slot.

In one embodiment, the housing includes a ridge portion and two surface covers rotatably connected to two sides of the ridge portion, the battery cell is embedded in the surface covers, and the circuit board is embedded in the ridge portion.

In one embodiment, the ridge and the face cover are both rigid plates.

In one embodiment, the input assembly further comprises an input interface electrically connected to the circuit board, and the input interface is disposed on one end surface of the ridge.

In one embodiment, the matching part is embedded with a magnet which can be adsorbed with the charging coil.

In one embodiment, the wireless charging assembly further comprises a flexible flat cable, and the charging coil is electrically connected with the circuit board through the flexible flat cable.

In one embodiment, the card slot further comprises an output line, the output line is electrically connected with the circuit board, and the output line can be accommodated in the card slot.

In one embodiment, the input line and the output line are both drawn from the inside of the housing.

In one embodiment, the edge of the slot is provided with a notch.

In one embodiment, the paper clip comprises a paper clip fixed on the inner side of the shell and paper arranged on the paper clip.

Above-mentioned multi-functional notebook opens the shell and will detain the upset tiling of dish, will possess the wireless cell-phone that charges the function again and arrange the knot dish in, alright utilize the charging coil to carry out wireless charging to the cell-phone. When the electric quantity of the battery cell is consumed, the battery cell can be charged through the input line. Under the non-charging state, the input line can be accommodated in the clamping groove and the shell is closed. The buckling disc is turned over to be buckled with the matching part, and the shell is locked. At this time, the multifunctional notebook is the same as a common notebook. Therefore, the multifunctional notebook integrates the functions of a traditional notebook, a charger baby and a wireless charging seat. Therefore, the user can charge the mobile phone anytime and anywhere only by carrying the notebook computer, so that the number of parts can be reduced, and the mobile phone is convenient to carry.

Drawings

FIG. 1 is a schematic structural view of a multifunctional notebook according to a preferred embodiment of the present invention when the multifunctional notebook is folded;

FIG. 2 is a schematic structural view of the multifunctional notebook housing shown in FIG. 1 when unfolded;

fig. 3 is a schematic structural view of the multifunctional notebook shown in fig. 1 without paper.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, a multifunctional notebook 100 according to a preferred embodiment of the present invention includes a housing 110, a battery cell 120, a circuit board 130, a wireless charging assembly 140, and an input assembly 150.

The housing 110 is protective and may be made of conventional cardboard. Also, in order to make the multifunctional notebook 100 more beautiful, the surface of the outer case 110 may be covered with a cloth cover. During use, the housing 110 can be opened and closed.

Further, the edge of the housing 110 is provided with a reversible buckle tray 112. The housing 110 has a mating portion (not shown) on a surface thereof. Furthermore, when the housing 110 is closed, the catch plate 112 and the mating portion can be engaged, thereby locking the housing 110.

The buckle plate 112 is generally shaped like a disk, and can be provided with a buckle device such as a snap fastener, a clip, etc., and the matching portion can be provided with a convex pillar, a clip groove, etc. matching with the buckle device.

Specifically, in the present embodiment, the multifunctional notebook 100 further includes a paper clip 160 fixed inside the housing 110 and a paper 170 mounted on the paper clip 160.

The inner side of the housing 110 refers to the inward side of the housing 110 when the housing 110 is closed, and the paper clip 160 and the paper 170 are matched with the housing 110 to realize the function of a traditional notebook. As shown in fig. 1, when the housing 110 is closed, the sheet 170 is held in the housing 110.

The battery cell 120 may be a lithium ion battery cell for storing electrical energy. For the battery cell 120 in this embodiment, it is sheet-shaped. The battery cell 120 is embedded in a sidewall of the casing 110. Specifically, a groove may be formed in the side wall of the casing 110, and then the battery cell 120 may be installed; housing 110 and cell 120 may also be in-molded.

The circuit board 130 is embedded in a sidewall of the casing 110 and electrically connected to the battery cell 120. The battery cell 120 and the circuit board 130 are arranged in a row to avoid lamination, so that the thickness is reduced. The circuit board 130 may be mounted in the same manner as the battery cells 120. Various elements such as voltage stabilization and current transformation are integrated on the circuit board 130, so that the battery cell 120 can smoothly complete charging and discharging.

In the present embodiment, the housing 110 includes a ridge portion 111 and two surface covers 113 rotatably connected to both sides of the ridge portion 111, respectively. The battery cell 120 is embedded in the face cover 113, and the circuit board 130 is embedded in the ridge portion 111.

The ridge 111 is a portion of the middle of the housing 110 that serves as a pivot. The ridge 111 can be kept in place and not bent during the process of unfolding and folding the outer shell 110. Therefore, the circuit board 130 is disposed in the ridge portion 111, so that the circuit board 130 can be effectively prevented from being damaged due to bending.

Further, in the present embodiment, the thickness of the ridge 111 is greater than that of the face cover 113. The greater the thickness of the ridge 111, the better the coating of the circuit board 130. Thus, better protection of components on circuit board 130 may be provided.

The housing 110 is not only equivalent to a protective case of a conventional notebook, but also equivalent to a case of a conventional power bank. Specifically, in the present embodiment, the ridge portion 111 and the face cover 113 are both hard plates.

In particular, the ridge 111 and the face cover 113 may be PC (polycarbonate) board or other hard and light-weight board material. Therefore, the housing 110 has a greater stiffness and can be better protected.

The wireless charging assembly 140 includes a charging coil 141 electrically connected to the circuit board 130, and the charging coil 141 is embedded in the buckle disc 112. When the mobile phone with the wireless charging function is charged, the buckle disk 112 can be unfastened and turned over to be flat. Further, the mobile phone can be charged by the charging coil 141 when the mobile phone is placed on the button 112. Therefore, the multifunctional notebook 100 is equivalent to a mobile power supply, and the buckle plate 112 is equivalent to a wireless charging seat, so that the mobile phone can be charged anytime and anywhere.

In this embodiment, the wireless charging assembly 140 further includes a flexible cable 143, and the charging coil 141 is electrically connected to the circuit board 130 through the flexible cable 143.

The flexible cable 143 can electrically connect the charging coil 141 and the circuit board 130, and can also be used as a connecting member between the body of the housing 110 and the buckle plate 112, so that the buckle plate 112 can be turned over. Moreover, the flexible flat cable 143 has good flexibility, so that it can be prevented from being broken after the buckle disk 112 is turned over for many times, and the stability of the electrical connection between the charging coil 141 and the circuit board 130 is ensured.

In the present embodiment, the magnet 114, which is attracted to the charging coil 141, is embedded in the mating portion. Since the charging coil 141 is made of metal, the magnet 114 can directly achieve the engagement between the buckle disk 112 and the mating part by the magnetic attraction. Therefore, the buckling process of the buckling disc 112 is convenient to operate, and only the buckling disc is required to be turned over to the matching part. Moreover, the charging coil 141 has two purposes, so that a locking mechanism is not required to be additionally arranged on the buckle disk 112, and the structure is further simplified.

The input assembly 150 is used to charge the battery cell 120. The input assembly 150 includes an input line 151, and the input line 151 is electrically connected to the circuit board 130. The end of the input line 151 is typically provided with a USB connector. Therefore, the electric core 120 can be charged by directly pulling out the input line 151 and plugging the input line into a corresponding adapter or USB interface.

Specifically, in the present embodiment, the input assembly 150 further includes an input interface 153 electrically connected to the circuit board 130, and the input interface 153 is disposed on one end surface of the ridge portion 111. Therefore, the battery cell 120 can be directly charged by using an external data line without opening the housing 110, so that the charging is more convenient.

Further, a card slot (not shown) is formed on the inner side of the housing 110. Specifically, the card slot may be engraved, stamped and formed, and its shape matches the input line 151. The input line 151 is normally held in the card slot.

When the battery cell 120 is charged, the casing 110 is unfolded, the input line 151 is pulled out from the card slot, and then the connector of the input line 151 is inserted into the corresponding adapter or USB interface. After charging is completed, the input line 151 may be snapped into the card slot again and the housing 110 may be closed. At this time, the multifunctional notebook 100 is the same as a general notebook.

Therefore, in actual work and life, a user can charge the mobile phone anytime and anywhere and charge the battery cell 120 of the user by only carrying the notebook computer 100, so that the number of parts can be reduced, and the portable battery is convenient to carry.

Furthermore, the input line 151 can be held between the sheets of paper 170 after being straightened, so that the input line 151 can also be used as a bookmark when no electricity is transmitted.

In this embodiment, the edge of the card slot is provided with a notch (not shown). The notch may facilitate the user's finger to pull out the input line 151.

In this embodiment, the multifunctional notebook 100 further includes an output line 180, the output line 180 is electrically connected to the circuit board 130, and the output line 180 is receivable in the card slot.

The output line 180 is used for transmitting the electric energy of the battery cell 120 to a mobile phone or other handheld terminal to be charged. Specifically, the tail end of the output line 180 can be connected with a type-C, Micro-USB and lighting connector. When the mobile phone needs to be charged, the output line 180 is directly pulled out and inserted into a charging hole of the mobile phone. That is, the multifunctional notebook 100 can also charge a mobile phone that does not support wireless charging, and can charge at any time and any place without preparing an additional data line.

The output line 180 may be held in the card slot at ordinary times. When the mobile phone is charged, the shell 110 is unfolded, the output line 180 is pulled out of the card slot, and then the mobile phone is inserted into the charging hole of the mobile phone. After charging is complete, the output line 180 may be snapped into the card slot again and the housing 110 may be closed.

It should be noted that, the mobile phone that does not support wireless charging may also be charged by setting an output interface (not shown), which is generally a USB interface. The output structure needs to be matched with a data line of the mobile terminal, so that various mobile terminals can be charged.

Further, in the present embodiment, the input line 151 and the output line 180 are both led out from the inside of the housing 110. Therefore, when the outer shell 110 is closed, the presence of the wire is not observed at all from the outside of the outer shell 110, so that the scattering of the wire can be further avoided.

In the multifunctional notebook 100, the housing 110 is opened, the buckle disk 112 is turned and laid, and then the mobile phone with the wireless charging function is placed on the buckle disk 112, so that the mobile phone can be wirelessly charged by the charging coil 141. When the electric quantity of the battery cell 120 is consumed, the battery cell 120 can be charged through the input line 151. In a non-charging state, the input line 151 can be accommodated in the card slot and the housing 110 can be closed. The locking plate 112 is turned over to be locked with the matching part, and the housing 110 is locked. At this time, the multifunctional notebook 100 is the same as a general notebook. As can be seen, the multifunctional notebook 100 integrates the functions of a conventional notebook, a charger and a wireless charging stand. Therefore, the user can charge the mobile phone anytime and anywhere only by carrying the notebook computer, so that the number of parts can be reduced, and the mobile phone is convenient to carry.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. A multifunctional notebook, comprising:

the foldable shell is provided with a clamping groove at the inner side, the edge of the shell is provided with a reversible buckling disc, and the buckling disc can be buckled with a matching part on the surface of the shell when the shell is folded;

the battery cell is embedded in the side wall of the shell;

the circuit board is embedded in the side wall of the shell and is electrically connected with the battery cell;

the wireless charging assembly comprises a charging coil electrically connected with the circuit board, and the charging coil is embedded in the buckle disc; and

and the input assembly comprises an input line, the input line is electrically connected with the circuit board, and the input line can be accommodated in the card slot.

2. The multifunctional notebook of claim 1, wherein the housing comprises a spine portion and two face covers rotatably connected to two sides of the spine portion, the battery cell is embedded in the face covers, and the circuit board is embedded in the spine portion.

3. The multifunctional notebook of claim 2, wherein the spine portion and the face cover are each a rigid plate.

4. The multifunctional notebook of claim 2, wherein the input assembly further comprises an input interface electrically connected to the circuit board, the input interface being disposed at one end surface of the spine.

5. The multifunctional notebook of claim 1, wherein the fitting part is embedded with a magnet which is adsorbable with the charging coil.

6. The multifunctional notebook of claim 1, wherein the wireless charging assembly further comprises a flex cable, and the charging coil is electrically connected with the circuit board through the flex cable.

7. The multifunctional notebook of claim 1, further comprising an output cord, wherein the output cord is electrically connected to the circuit board, and the output cord is receivable within the card slot.

8. The multifunctional notebook of claim 7, wherein the input line and the output line both exit from an inside of the housing.

9. The multifunctional notebook of claim 1, wherein an edge of the card slot is notched.

10. The multifunctional notebook of claim 1, further comprising a paper clip fixed inside the housing and paper sheets mounted on the paper clip.

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