CN111297039A - Bag with built-in detachable and washable lighting device - Google Patents

Abstract

The invention belongs to the field of shoulder bags, and particularly relates to a bag with a built-in detachable and washable lighting device. The power supply mechanism controls the on-off of the electric power through the switch structure; the invention can provide lighting effect in dark environment, provides safety and provides convenience in use; in the invention, the lighting device and the bag are detachably designed, so that the bag is convenient to clean without damaging lighting devices; simple structure and low cost.

Description

A bag with a built-in removable and washable lighting device

technical field

The invention relates to the field of backpacks, in particular to a bag with a built-in removable and washable lighting device.

Background technique

Backpack is a kind of daily necessities frequently used in people's life, which brings great convenience to our life. Such as travel, study, etc.

However, most of the existing backpacks do not have the function of lighting, and some backpacks with the lighting function do not have the ability to disassemble and wash, which often leads to damage to the lighting devices during the cleaning of the backpack.

In order to solve the above problems, the present application proposes a bag with a built-in removable and washable lighting device.

SUMMARY OF THE INVENTION

(1) Purpose of the invention

In order to solve the technical problems existing in the background art, the present invention proposes a bag with a built-in removable and washable lighting device, which has the characteristics that the lighting device can be removed and cleaned.

(2) Technical solutions

In order to solve the above problems, the present invention provides a bag with a built-in removable and washable lighting device, comprising a bag body, a lighting device assembled on the bag body, the lighting device and the bag body are detachably connected, and the lighting device It includes a lighting mechanism arranged on the bag body, and a power supply mechanism arranged inside the bag body for providing power support to the lighting mechanism;

The power supply mechanism controls the power on and off through the switch structure;

The bag body further comprises a shoulder strap and a back pad, the shoulder strap and the back pad are filled with airbags, and the inflation port of the airbag is arranged on the shoulder strap; the shoulder strap is connected to the bag body by a detachable buckle;

The buckle includes an A connection end and a B connection end, the A connection end is installed on the end of the shoulder strap, the B connection end is installed on the bag body, and the A connection end is symmetrically provided with two outwardly extending. The end head, a card slot is arranged between the two end heads, the B connection end is symmetrically provided with two clamping blocks, and the two clamping blocks are rotatable inside the B connection end, and the B connection end is fixedly provided with three blocks. There are two connecting posts, two of which are respectively connected with two clamping blocks, and the other connecting post is located in the middle of the connecting end of B and is matched with the clamping grooves, and the two clamping blocks are in a "Z" shape, and The end is connected with the inner side wall of the B connection end through a spring.

As a technical solution of the present invention, the top of the bag body is provided with an opening structure, the opening structure is provided with a first buckle for opening and closing or closing the opening structure, and two sides of the bag body are provided with loose or The second buckle on the waist of the bag body, the middle position of the back of the bag body is provided with a zipper, and the upper and lower ends of the back of the bag body are respectively provided with a third buckle and a fourth buckle for adjusting the accommodation of the bag body space, the zipper passes through the third buckle and the fourth buckle,

As a technical solution of the present invention, the lighting mechanism includes a light strip and a light strip base, and the light strip is detachably assembled on the light strip base.

As a technical solution of the present invention, the light strip base includes a bottom plate, a card slot, a conductive end A on the bottom plate and a first fixing hole on the card slot, the back of the light strip is opposite to the conductive end A A conductive end B is provided at the position of the light strip, and a second fixing hole matching the first fixing hole is provided on the front side of the light strip relative to the position of the first fixing hole.

As a technical solution of the present invention, the bottom plate is provided with a first connecting portion for fixing the lighting mechanism on the bag body.

As a technical solution of the present invention, the power supply mechanism includes a power supply board and a conductive terminal C disposed on the power supply board, the position of the conductive terminal C corresponds to the conductive terminal B, and the power supply board is provided with The board is assembled on the second connection part of the lighting mechanism, and the power supply board is provided with a power supply interface for supplying power to the power supply board through an external power supply device or device.

As a technical solution of the present invention, both the first connecting portion and the second connecting portion are provided with mounting holes.

As a technical solution of the present invention, the bag body is provided with a hole structure matching the mounting hole.

As a technical solution of the present invention, a sealing plug is installed at the top opening of the card slot.

As a technical solution of the present invention, the bottom of the sealing plug is provided with a corrugated structure.

The above-mentioned technical scheme of the present invention has the following beneficial technical effects:

1. The present invention can provide lighting effects in a dark environment, provide safety and convenience during use;

2. In the present invention, the detachable design between the lighting device and the bag is convenient for cleaning the bag without damaging the lighting device; the structure is simple and the cost is low.

Description of drawings

1 is a schematic diagram of the structure of the back of the bag in an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a lighting device in an embodiment of the present invention;

3 is an exploded view of a viewing angle of the lighting device in an embodiment of the present invention;

4 is a schematic diagram of the structure of the back of the light strip in the present invention;

Fig. 5 is the structural schematic diagram of the sealing plug of the present invention;

FIG. 6 is a schematic diagram of including one viewing angle in an embodiment of the present invention;

FIG. 7 is a schematic diagram of the buckle structure in the present invention.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the specific embodiments and the accompanying drawings. It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present invention.

Referring to FIG. 1 , a bag with a built-in detachable and washable lighting device proposed by the present invention includes a bag body 1, a lighting device 2 assembled on the bag body 1, and a detachable connection between the lighting device 2 and the bag body 1, The lighting device 2 includes a lighting mechanism provided on the bag body 1, and a power supply mechanism provided inside the bag body 2 for providing power support to the lighting mechanism.

The power supply mechanism controls the power on and off through the switch structure.

In the present invention, the top of the bag body 1 is provided with an opening structure 101 , and the opening structure 101 is provided with a first buckle 102 for opening and closing or closing the opening structure 101 . There is a second buckle 106 for loosening or tightening the waist of the bag body, a zipper 105 is arranged in the middle of the back of the bag body 1, and a third buckle 103 and a fourth buckle are respectively provided at the upper and lower ends of the back of the bag body 1 104 is used to adjust the accommodating space of the bag body 1 , and the zipper 105 passes through the third buckle 103 and the fourth buckle 104 .

In order to make the lighting device removable.

The bag body 1 further includes a shoulder strap 110 and a back pad 108. The shoulder strap 110 and the back pad 108 are filled with airbags, and the inflation port 109 of the airbag is arranged on the shoulder strap 110; the shoulder strap 110 is detachable The type buckle 5 is connected to the bag body 1;

The buckle 5 includes an A connection end 32 and a B connection end 45 , the A connection end 32 is installed on the end of the shoulder strap 110 , the B connection end 45 is installed on the bag body 1 , and the A connection end 32 is symmetrical on the There are two outwardly protruding ends 33, a slot 34 is arranged between the two ends 33, the B connection end 45 is symmetrically provided with two clamping blocks 43, and the two clamping blocks 43 are connected at the B connection. The interior of the end 45 is rotatable, and the B connection end 45 is fixedly provided with three connection posts 44, wherein the two connection posts 44 are respectively connected with the two clamping blocks 43, and the other connection post 44 is located in the middle position of the B connection end 45, In cooperation with the card slot 34 , the two card blocks 43 are in a "Z" shape, and the ends are connected to the inner side wall of the B connection end 45 through the spring 42 .

The connecting end B is also provided with a connecting portion 6 connected to the bag body 1 . The connecting portion 6 may be a stitched cloth, connected to the bag body 1 by sewing, or connected to the bag body 1 through buttons or the like.

As shown in FIG. 7 , the spring 2 and the end of the clamping block 43 are installed as shown in the figure.

When the connecting end A and the connecting end B are engaged, the card slot 34 is matched with the middle connecting column 44, and the middle connecting column 44 is locked into the card slot 34, and the ends of the end head 33 and the locking block 43 are both curved surfaces. The end 33 of the A connection end 32 pushes the end of the block 43 to compress the spring 42 until the head end 33 is separated from the end of the block 43. At this time, under the action of the spring 42, the block 43 is reset, thereby compressing the end of the block 43. 33 is stuck; when disengaging, just use enough force to pull the A connection end to separate the A connection end from the B connection end.

2 and 3 , in a specific embodiment, the lighting mechanism includes a light strip 22 and a light strip base 21 , and the light strip 22 is detachably assembled on the light strip base 21 .

Further, the light strip base 21 includes a bottom plate, a card slot 210, a conductive end A211 provided on the bottom plate, and a first fixing hole 213 provided on the card slot 210. The back of the light strip 22 is opposite to the conductive end A211. A conductive end B221 is provided at the position of the light strip 22 , and a second fixing hole 220 matching the first fixing hole 213 is provided on the front side of the light strip 22 relative to the position of the first fixing hole 213 .

After the light strip 22 is inserted into the card slot 210 , the first fixing hole 213 and the second fixing hole 220 are connected by screws to tightly fix the light strip 22 and the light strip base 21 .

In order to make the lighting mechanism waterproof, a waterproof glue can be applied on the surface of the light strip 22, and a sealing gasket is arranged on the inner wall of the card slot 210 to prevent water infiltration.

As shown in FIGS. 3 and 5 , further, a sealing plug 24 is installed at the top opening of the clamping slot 210 , and a corrugated structure 240 is provided at the bottom of the sealing plug 24 .

It should be noted that the above-mentioned corrugated structure 240 may be an integral structure with the bottom of the sealing plug 24 , or may be a separate body fixed to the bottom of the sealing plug 24 by other means. For example, the corrugated structure 240 is a gasket with a corrugated structure, which is bonded to the bottom of the sealing plug 24 by glue.

In order to enable the lighting device to be detachably fixed to the bag body 1 .

In one embodiment, the bottom plate is provided with a first connecting portion 212 (as shown in FIG. 3 ) for fixing the lighting mechanism on the bag body 1 . The power supply mechanism includes a power supply board and a conductive terminal C231 arranged on the power supply board. The position of the conductive terminal C231 corresponds to the conductive terminal B221. The second connection part 230, the power supply board is provided with a power supply interface 232 for supplying power to the power supply board through an external power supply device or device. The bag body 1 is provided with a hole structure 107 matching the mounting hole 214 (as shown in FIG. 6 ). The first connecting portion 212 and the second connecting portion 230 are both provided with mounting holes 214 .

It should be noted that the conductive end A211 is a columnar body, which needs to penetrate both sides of the bottom plate, one end is in contact with the conductive end B221, and the other end is in contact with the conductive end C231. Therefore, the conductive end B221 and the conductive end C231 can be made of sheet-like guides.

In one embodiment, the lighting device is completely built into the package body 1 . The first connecting portion 212 on the lighting mechanism is connected with the second connecting portion 230 on the power supply mechanism through the mounting hole 214. For example, the mounting hole 214 is a threaded structure, and a screw is used to pass through the hole structure 107 and the mounting hole 214, so as to connect the lighting device. It is fixed inside the bag body 1, and if it is to be disassembled and cleaned, the lighting device can be separated from the bag body 1 by removing the screws; then the lighting device itself can also be disassembled.

The lighting device may be provided in one or more of them in the package body 1 . If multiple lighting devices are provided in parallel or in series, the method here belongs to the means familiar to those skilled in the art and will not be repeated here.

In one embodiment, the lighting mechanism is arranged outside the bag body 1 , and the power supply mechanism is arranged inside the bag body 1 . The mounting holes 214 correspond to the hole structures 107 on the package body 1 . The lighting device is fixed to the package body 1 through the mounting holes 214 and the hole structure 107 , that is, the screws are sequentially passed through the mounting holes 214 on the first connecting portion 212 outside the package body 1 and the hole structure 107 on the package body 1 in sequence. and the mounting hole 214 on the second connecting portion 230 inside the bag body 1 .

Further, when the lighting mechanism is arranged on the outside of the bag body 1, it can be in contact with external light. In a dark environment, the light-sensitive sensor is used to control the light strip, which plays a warning role in the dark, especially when crossing the road at night, improving safety.

A power supply interface 232 is provided on the power supply board 23 , and the power supply interface here can be a charging port of a common mobile phone, or a USB interface, so as to facilitate charging and discharging of the power supply board 23 . A battery should also be provided on the power supply board 23 to facilitate the storage of electric energy.

When the lighting mechanism is arranged on the outside of the package body 1 , a solar panel can be micro-arranged on the package body 1 or the lighting mechanism to charge the battery and provide power to the light strip 22 . The electrical connection method of each device here adopts the connection method commonly used in the related field (for example, the electricity generated by the solar energy is connected to the battery via the transformer device).

The power supply board 23 should also be provided with a control switch to control the on-off of the power supply circuit on the power supply board 23 .

The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions are only preferred examples of the present invention, and are not intended to limit the present invention, without departing from the spirit and scope of the present invention. Under the premise, the present invention will also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention.

Claims (10)

1. The bag with the built-in detachable and washable lighting device is characterized by comprising a bag body (1) and the lighting device (2) assembled on the bag body (1), wherein the lighting device (2) is detachably connected with the bag body (1), the lighting device (2) comprises a lighting mechanism arranged on the bag body (1), and a power supply mechanism arranged in the bag body (2) and used for providing electric power support for the lighting mechanism;

the power supply mechanism controls the on-off of the electric power through the switch structure;

the bag body (1) further comprises a shoulder strap (110) and a back cushion (108), wherein air bags are filled in the shoulder strap (110) and the back cushion (108), and inflation ports (109) of the air bags are arranged on the shoulder strap (110); the shoulder strap (110) is connected to the bag body (1) through a detachable buckle (5);

the buckle (5) comprises an A connecting end (32) and a B connecting end (45), the A connecting end (32) is arranged at the end part of the shoulder strap (110), the B connecting end (45) is arranged at the bag body (1), two end heads (33) extending outwards are symmetrically arranged on the connecting end A (32), a clamping groove (34) is arranged between the two end heads (33), two clamping blocks (43) are symmetrically arranged in the B connecting end (45), the two clamping blocks (43) can rotate in the B connecting end (45), three connecting columns (44) are fixedly arranged inside the B connecting end (45), wherein two connecting columns (44) are respectively connected with the two clamping blocks (43), the other connecting column (44) is positioned at the middle position inside the B connecting end (45), and is matched with the clamping groove (34), the two clamping blocks (43) are Z-shaped, and the end part is connected with the inner side wall of the B connecting end (45) through a spring (42).

2. The bag with the built-in detachable and washable lighting device as claimed in claim 1, wherein the top of the bag body (1) is provided with an opening structure (101), the opening structure (101) is provided with a first buckle (102) for opening and closing or closing the opening structure (101), two side surfaces of the bag body (1) are provided with a second buckle (106) for loosely or tightly wrapping the waist of the bag body, the middle position of the back of the bag body (1) is provided with a zipper (105), the upper and lower ends of the back of the bag body (1) are respectively provided with a third buckle (103) and a fourth buckle (104) for adjusting the accommodating space of the bag body (1), and the zipper (105) passes through the third buckle (103) and the fourth buckle (104).

3. A bag with a built-in detachable and washable lighting device according to claim 1, characterized in that said lighting means comprise a light strip (22) and a light strip base (21), said light strip (22) being detachably mounted on the light strip base (21).

4. The bag with the built-in detachable and washable lighting device as claimed in claim 3, wherein said light strip base (21) comprises a bottom plate, a slot (210), a conductive end A (211) disposed on the bottom plate and a first fixing hole (213) disposed on the slot (210), a conductive end B (221) is disposed on the back surface of the light strip (22) opposite to the conductive end A (211), and a second fixing hole (220) matched with the first fixing hole (213) is disposed on the front surface of the light strip (22) opposite to the first fixing hole (213).

5. A bag with a built-in detachable and washable lighting device according to claim 4, wherein the bottom plate is provided with a first connecting part (212) for fixing the lighting mechanism on the bag body.

6. The bag with the built-in detachable and washable lighting device as claimed in claim 5, wherein said power supply mechanism comprises a power supply board (23), and a conductive terminal C (231) disposed on the power supply board (23), the position of said conductive terminal C (231) corresponds to the position of said conductive terminal B (221), said power supply board is provided with a second connecting portion (230) for assembling the power supply board to the lighting mechanism, said power supply board is provided with a power interface (232) for supplying power to the power supply board (23) through an external power device or device.

7. The bag with built-in detachable and washable lighting device of claim 6, wherein the first connecting part (212) and the second connecting part (230) are provided with mounting holes (214).

8. A bag with a built-in detachable and washable lighting device according to claim 7, characterized in that the bag body (1) is provided with a hole structure (107) matching with the mounting hole (214).

9. A bag with a built-in detachable and washable lighting device according to claim 4, characterized in that the top opening of the slot (210) is equipped with a sealing plug (24).

10. A bag with built-in detachable and washable lighting device according to claim 9, characterized in that the bottom of the sealing plug (24) is provided with a corrugated structure (240).

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