Charging luggage and charging connecting device

Abstract

The invention relates to a charging luggage and a charging connection device, in particular to a backpack, a handbag, a luggage case and the like with a charging function, and is used for a data and charging interface arranged on the luggage to facilitate data and power connection of electronic equipment such as a mobile phone, an earphone, a mobile power supply and the like. The charging connecting device is composed of a bottom shell and a panel, the panel is provided with a face cover and a telescopic piece, the telescopic piece stretches out and contracts along the face cover, a charging interface is formed in the telescopic piece, the telescopic piece drives the charging interface and a waterproof cover to slide and contract along the face cover together, and three faces of the charging interface are sealed through plastic cement for water prevention. The waterproof charging socket has the beneficial effects that the charging interface is arranged on the telescopic piece, and the telescopic piece and the waterproof cover are integrated, so that the material is thick and solid, the structural strength is high, and the waterproof performance is high.

Description

Technical Field

[0001] The present invention relates to a charging bag and a charging connection device, in particular to a backpack, handbag, suitcase, etc. with a charging function, which is used to set a data transmission and charging interface on the bag to facilitate data transmission or power connection of electronic devices such as mobile phones, headphones, and mobile power supplies. Background Art

[0002] At present, the use of charging ports on luggage has become a necessary equipment. The existing charging connection devices include exposed external, waterproof cover, sliding cover, etc. When exposed external, it is not waterproof and is easy to get into water and short circuit. When built-in with waterproof cover, sliding cover, etc., the waterproof cover or sliding cover is very thin, and the structural strength of the connection part is low, resulting in frequent damage. Therefore, in the prior art, there are common defects such as non-waterproof or low structural strength. Moreover, when waterproof cover, sliding cover, etc. are used, they can only be waterproof when closed. When in use, they are all opened and exposed, and cannot be waterproof. In order to solve the above defects, it is necessary to adopt a new connection device and connection method, so that the connection device has a waterproof function whether it is closed or opened for use. Summary of the invention

[0003] In order to solve the above-mentioned defects, the purpose of the present invention is to provide a charging bag and a charging connection device which are compact and simple, easy to process, beautiful and exquisite in appearance, hidden and built-in, and have strong waterproof function. The outer surface is made flat and the seams are tight. The charging interface is set on the telescopic part, and the telescopic part is integrated with the waterproof cover. The three sides of the charging interface are sealed with plastic for waterproofing. When the charging interface is facing downward, even during charging, the waterproof cover extends to block rainwater and has a strong waterproof function. When not in use, the entire charging interface is pushed into the bag, and the waterproof cover is tightly joined to the surface cover to isolate rainwater and has extremely strong waterproof performance. In order to achieve the above-mentioned effect, the present invention adopts the following technical scheme.

[0004] A charging bag comprises a bag body and a charging connection device, wherein the charging connection device comprises a base and a panel, wherein the base is arranged inside the bag, wherein a portion of the panel is arranged outside the bag and a portion is arranged inside the bag, wherein the base and the panel are connected and fixed to the bag body by buckles or screws, wherein the panel comprises a face cover and a telescopic member, wherein the telescopic member is provided with a charging interface and a waterproof cover, wherein the waterproof cover and the telescopic member are integrally formed, and wherein the telescopic member drives the charging interface and the waterproof cover to telescope together.

[0005] A charging connection device, the charging connection device comprises a base and a panel, the base is arranged inside a bag, a part of the panel is arranged outside the bag, and a part of the panel is arranged inside the bag, the base and the panel are connected by buckles or screws, the panel comprises a face cover and a telescopic part, the telescopic part is provided with a charging interface and a waterproof cover, the waterproof cover and the telescopic part are integrally formed, and the telescopic part drives the charging interface and the waterproof cover to telescope together.

[0006] The panel is provided with a slide groove or a slide rod.

[0007] The panel adopts a sliding groove or a sliding rod matching mode to make the telescopic part slide along the surface cover.

[0008] The telescopic member is provided with a damping strip.

[0009] The panel is provided with an anti-dropping buckle, a locking position one and a locking position two.

[0010] The technical solution of the present invention is: a waterproof panel is adopted, the panel is provided with a face cover and a telescopic part, the telescopic part extends and retracts along the face cover, a charging interface is arranged on the telescopic part, the telescopic part is integrated with the waterproof cover, and three sides of the charging interface are sealed with plastic for waterproofing, and the charging interface has a waterproof function regardless of being in a closed state or an open state of use.

[0011] The beneficial effects of the present invention are as follows: since the charging interface is arranged on the telescopic part, the telescopic part and the waterproof cover are integrated into one, the material is thick, the structural strength is high, and the waterproof performance is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present invention is further described below with reference to the accompanying drawings and examples.

[0013] Figure 1 A side view thumbnail of a charging case and charging connection device combination.

[0014] Figure 2 A three-dimensional thumbnail of a charging case and a charging connection device combination.

[0015] Figure 3 This is a three-dimensional diagram of the telescopic part of the charging connection device in the extended state.

[0016] Figure 4 This is a three-dimensional diagram of the retractable part of the charging connection device in the retracted state.

[0017] Figure 5 It is a side view of the charging connection device.

[0018] Figure 6 This is a three-dimensional diagram of the base.

[0019] Figure 7 This is the front view of the base.

[0020] Figure 8 Rear view of the base.

[0021] Fig. 9 This is the left side view of the base.

[0022] Fig.10 This is a three-dimensional diagram of the panel (with the telescopic part extended).

[0023] Fig.11 This is a three-dimensional diagram of the face cover.

[0024] Fig.12 Bottom view of the face cover.

[0025] Fig.13 Left view of the cover.

[0026] Fig.14 Right side view of the cover.

[0027] Fig.15 It is a three-dimensional diagram of the telescopic part.

[0028] Fig.16 It is the right view of the telescopic part.

[0029] Fig.17 It is the left view of the telescopic part.

[0030] Fig.18 It is a side cross-sectional view of the charging connection device (with the telescopic part extended).

[0031] Fig.19 It is a side cross-sectional view of the charging connection device (retractable part in retracted state).

[0032] Fig. 20 This is a front cross-sectional view of the charging connection device.

[0033] Fig.21 This is a rear cross-sectional view of the charging connection device.

[0034] Fig. 22 This is a cross-sectional bottom view of the charging connection device.

[0035] Fig.23 It is a top view cross-sectional view of the charging connection device.

[0036] Fig.24 This is an oblique view of the panel.

[0037] Fig.25 It is an oblique view of the charging connection device.

[0038] The numbers in the figure are as follows: 1: bag body; 2: cover; 3: telescopic part; 4: charging cable; 5: base; 6: bottom plate clamping part; 7: (USB) charging port; 8: (type-c) charging port; 9: base buckle; 10: introduction slot; 11: base notch; 12: cover buckle; 13: anti-drop buckle; 14: slide bar; 15: cover notch; 16: damping strip; 17: locking position one; 18: locking position two; 19: slide slot; 20: waterproof cover; 21: telescopic part body. Implementation

[0039] The exemplary embodiments of the present invention are described in detail below with reference to the accompanying drawings. The purpose of providing these exemplary embodiments is to enable those of ordinary skill in the art to clearly understand the present invention and to implement the present invention according to the description herein. The accompanying drawings and specific embodiments are not intended to limit the present invention, and the scope of the present invention is defined by the appended claims.

[0040] like Figure 1 , 2 As shown, a charging bag comprises a bag body (1) and a charging connection device, wherein the charging connection device comprises a base (5) and a panel, wherein the base is arranged inside the bag, and the panel is arranged outside the bag, and the base and the panel are connected and fixed to the bag body by buckles or screws, wherein the panel comprises a cover (2) and a telescopic member (3), wherein the telescopic member (3) is provided with a charging interface (7, 8) and a waterproof cover (20), wherein the waterproof cover is integrally formed with the telescopic member, and the telescopic member drives the charging interface and the waterproof cover to telescope together; The installation method comprises the following steps: firstly, a hole of appropriate size is opened on the bag, a part of the panel is passed through the hole into the inner lining of the bag, and the bag fabric is clamped and fixed by the bottom plate clamping part (6) and the cover (2).

[0041] like Figure 3 , 4 A charging connection device is shown, the charging connection device comprising a base and a panel, the base and the panel being connected and fixed to each other by means of buckles or screws, the panel comprising a face cover (2) and a telescopic member (3), the telescopic member (3) being provided with a charging interface (7, 8) and a waterproof cover (20), the waterproof cover being integrally formed with the telescopic member, the telescopic member driving the charging interface and the waterproof cover to telescope along the face cover.

[0042] The telescopic means that when extended, the charging interface (7, 8) is exposed outside the cover, and the male plug of the charging cable, such as a USB or type-c plug, can be inserted into the charging interface (7, 8) to supply power to the outside. When retracted, the charging interface (7, 8) is retracted into the cover, and the cover forms a waterproof protection for the charging interface (7, 8). The telescopic method can be sliding or rotating, as long as the above-mentioned effect can be achieved. The sliding method is preferred.

[0043] like Figure 5 As shown, the telescopic member (3) is provided with a charging interface (7, 8), the charging interface (7, 8) is connected to a mobile power source via a charging cable (4), and the charging interface (7, 8) outputs electrical energy or data to supply power to electronic devices (such as mobile phones, etc.).

[0044] like Fig.17 , 18 As shown in 20, a slide bar (14) is provided on the face cover (2), and a slide groove (19) is provided on the telescopic member (3). The slide bar (14) cooperates with the slide groove (19) to improve the telescopic stability. The slide bar (14) and the slide groove (19) can be interchanged or combined.

[0045] The preferred method is Figure 3 , 4 As shown in , 5, the panel adopts a sliding groove or a sliding rod to make the telescopic part slide out and retract along the vertical direction of the face cover.

[0046] like Fig. 22 , 24 As shown, the telescopic member (3) is provided with a damping strip (16) which is interference-fitted with the anti-drop buckle (13) to generate elasticity and a certain damping force, thereby increasing the push-pull feel and preventing loosening.

[0047] like Fig. 22 , 24 As shown, the panel (2, 3) is provided with a face cover (2) and a telescopic member (3). The telescopic member extends and retracts along the face cover. The face cover (2) is provided with an anti-dropout buckle (13). The telescopic member (3) is provided with a locking position 1 (7) and a locking position 2 (8). When the telescopic member is pushed in and retracted, the anti-dropout buckle (13) is combined with the locking position 1 (7) to lock the telescopic member and prevent it from sliding out by itself. A certain force is required to pull it out. When the telescopic member is pulled out, the anti-dropout buckle (13) is combined with the locking position 2 (8) to prevent the telescopic member from being further pulled out and disengaged, and also to prevent the telescopic member from being retracted by itself. A certain force is required to push it in.

[0048] like Figure 3 , 4As shown, the telescopic member (3) is provided with a waterproof cover (20), and the waterproof cover (20) is formed integrally with the telescopic member (3). When in use, the telescopic member is pulled out, and a charging cable of an electronic device such as a mobile phone is inserted into a charging port for charging. USB and type-c charging ports are commonly used nowadays. When not in use, the telescopic member is retracted and stored.

[0049] like Fig.12 , 20 As shown in 21, the charging connection device is provided with a base notch (11) on the base and a cover notch (15) on the cover. The charging cable (4) extends from the base notch (11) and the cover notch (15) and can slide in the base notch (11) and the cover notch (15).

[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A charging bag, characterized in that: The charging bag comprises a bag body and a charging connection device, wherein the charging connection device comprises a base and a panel, wherein the base is arranged inside the bag, wherein a portion of the panel is arranged outside the bag and a portion of the panel is arranged inside the bag, wherein the base and the panel are connected and fixed to the bag body by buckles or screws, wherein the panel comprises a face cover and a telescopic member, wherein the telescopic member is provided with a charging interface and a waterproof cover, wherein the waterproof cover and the telescopic member are integrally formed, and wherein the telescopic member drives the charging interface and the waterproof cover to telescope together.

2. A charging case as claimed in claim 1, characterized in that: The panel is provided with a slide groove or a slide rod.

3. A charging case as claimed in claim 1, characterized in that: The panel adopts a sliding groove or a sliding rod matching mode to make the telescopic part slide along the surface cover.

4. A charging case as claimed in claim 1, characterized in that: The telescopic member is provided with a damping strip.

5. A charging case as claimed in claim 1, characterized in that: The panel is provided with an anti-dropping buckle, a locking position one and a locking position two.

6. A charging connection device, characterized in that: The charging connection device includes a base and a panel. The base is arranged inside the bag. A portion of the panel is arranged outside the bag and a portion is arranged inside the bag. The base and the panel are connected by buckles or screws. The panel includes a face cover and a telescopic part. The telescopic part is provided with a charging interface and a waterproof cover. The waterproof cover and the telescopic part are integrally formed. The telescopic part drives the charging interface and the waterproof cover to telescope together.

7. A charging connection device as claimed in claim 6, characterized in that: The panel is provided with a slide groove or a slide rod.

8. A charging connection device as claimed in claim 6, characterized in that: The panel adopts a sliding groove or a sliding rod matching mode to make the telescopic part slide along the surface cover.

9. A charging connection device as claimed in claim 6, characterized in that: The telescopic member is provided with a damping strip.

10. A charging connection device as claimed in claim 6, characterized in that: The panel is provided with an anti-dropping buckle, a locking position one and a locking position two.

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