CN211958843U

CN211958843U - Wireless charging system of wireless sensor network

Info

Publication number: CN211958843U
Application number: CN202021031351.6U
Authority: CN
Inventors: 冯小珊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2020-11-17
Anticipated expiration: 2030-06-08

Abstract

The application provides a wireless charging system of a wireless sensor network, which comprises a bearing box, wherein the bearing box comprises a box body and a box cover, and the box body comprises a bottom wall, a left side wall, a right side wall, a front side wall, a rear side wall and an expansion connecting body; the end surfaces of the left side wall, the bottom wall and the right side wall are all provided with accommodating grooves; the holding grooves of the left side wall, the bottom wall and the right side wall are sequentially communicated to form a U-shaped insertion groove with an upward opening; the section of the expansion connecting body is U-shaped, and the expansion connecting body comprises a connecting bottom plate, a left connecting plate and a right connecting plate which are arranged on the connecting bottom plate, one end of the expansion connecting body is connected to the front side wall, and the other end of the expansion connecting body is inserted into the U-shaped inserting groove and can slide back and forth along the U-shaped inserting groove; the box cover comprises a main body part and an expansion part; one end of the main body part is hinged on the rear side wall, and the end surface of the other end is provided with a strip-shaped inserting groove; the expansion part is inserted in the strip-shaped insertion groove in a sliding manner. The wireless charging system of the wireless sensor network can realize the capacity expansion of the bearing box.

Description

Wireless charging system of wireless sensor network

Technical Field

The application relates to the technical field of wireless charging systems, in particular to a wireless charging system of a wireless sensor network.

Background

The utility model discloses a 201620781937.1 utility model discloses a wireless charging system of wireless sensor network, including bearing the box, the direction slide rail, wireless sensor data exchange device, charge-discharge control circuit, emergent auxiliary battery group, wireless charging device and power supply circuit, it includes box body and lid to bear the box, establish at least one deck baffle in the lid, charge-discharge control circuit, wireless charging device and emergent auxiliary battery group are all installed in bearing the box through the baffle, the direction slide rail is installed and is being born a weight of box up end, wireless sensor data exchange device all through direction slide rail slidable mounting on bearing the box. The utility model discloses an effectual flexibility that improves the wireless sensor network constitution of one side and the convenience of network deployment operation, the effectual electric energy supply mode that improves the wireless sensor network of on the other hand has improved the flexibility of each wireless sensor overall arrangement and the reliable and stable nature of power supply among the wireless sensor network.

However, in this wireless charging system, the internal capacity of the box is fixed, and the box cannot meet the demand as the user amount and the usage amount increase, and therefore, the box needs to be expanded.

Disclosure of Invention

The present application is directed to the above problem, and provides a wireless charging system of a wireless sensor network.

The application provides a wireless charging system of a wireless sensor network, which comprises a bearing box, wherein the bearing box comprises a box body and a box cover, the box body is a rectangular accommodating cavity with an upward opening and comprises a bottom wall, a left side wall, a right side wall, a front side wall, a rear side wall and an expansion connecting body; accommodating grooves are formed in the end faces of the left side wall, the bottom wall and the right side wall; the accommodating grooves of the left side wall, the bottom wall and the right side wall are sequentially communicated to form a U-shaped insertion groove with an upward opening; the section of the expansion connecting body is U-shaped and comprises a connecting bottom plate, a left connecting plate and a right connecting plate, wherein the left connecting plate and the right connecting plate are arranged on the connecting bottom plate; one end of the expansion connecting body is connected to the front side wall, and the other end of the expansion connecting body is inserted into the U-shaped insertion groove and can slide back and forth along the U-shaped insertion groove; the box cover comprises a main body part and an expansion part; one end of the main body part is hinged to the rear side wall, and the end face of the other end of the main body part is provided with a strip-shaped inserting groove; the expansion part is inserted in the strip-shaped insertion groove in a sliding mode.

According to the technical scheme provided by some embodiments of the application, the left side wall and the right side wall are both provided with a jacking device; the jacking device comprises a jacking rod, a pressing block and a spring; grooves are formed in the groove walls of the accommodating grooves of the left side wall and the right side wall; a through hole leading to the outside of the box body is formed at the bottom of the groove; one end of the tightening rod is fixedly connected with the pressing block, and the other end of the tightening rod penetrates through the through hole and extends to the outside of the box body; the spring is sleeved on the tightening rod, one end of the spring is fixedly connected with the pressing block, and the other end of the spring is fixedly connected with the groove bottom of the groove.

According to the technical scheme provided by some embodiments of the application, three jacking devices are respectively arranged on the left side wall and the right side wall; the three tightening devices positioned on the same side are uniformly distributed from top to bottom, and the free ends of the tightening rods of the three tightening devices are connected to the same pull rod together.

According to the technical scheme provided by some embodiments of the application, a first magnet is arranged at the top of the front side wall; a second magnet is arranged at the bottom of one end, close to the front side wall, of the containing part of the box cover; the first magnet and the second magnet have opposite polarities.

According to the technical scheme provided by some embodiments of the present application, a handle is disposed at one end of the front side wall, which is far away from the expansion connecting body.

Compared with the prior art, the beneficial effect of this application: this wireless charging system of wireless sensor network when using, can be according to the condition of user's volume and use amount, the dilatation portion of the preceding lateral wall of pulling box body and lid simultaneously makes the dilatation connector that is connected with preceding lateral wall outwards slide along the U-shaped inserting groove, and the dilatation portion of lid outwards slides along strip inserting groove simultaneously to increased the volume that holds the cavity in the box body, and then increased this internal capacity who bears the weight of the box, realized the dilatation to bearing the weight of the box.

Drawings

Fig. 1 is a schematic structural diagram of a carrying box of a wireless charging system of a wireless sensor network according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a box of a wireless charging system of a wireless sensor network according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of a box cover of a wireless charging system of a wireless sensor network according to an embodiment of the present disclosure;

fig. 4 is a schematic structural diagram of a tightening device of a wireless charging system of a wireless sensor network according to an embodiment of the present disclosure;

fig. 5 is an enlarged structural view of a part a in fig. 4.

The text labels in the figures are represented as:

100. a box body; 101. a bottom wall; 102. a left side wall; 103. a right side wall; 104. a front side wall; 105. a rear sidewall; 106. expanding the connecting body; 107. a U-shaped insertion groove; 108. a tightening rod; 109. briquetting; 110. a spring; 111. a groove; 112. a pull rod; 113. a first magnet; 114. a handle; 200. a box cover; 201. a main body portion; 202. a capacity expansion section; 203. a second magnet.

Detailed Description

The following detailed description of the present application is given for the purpose of enabling those skilled in the art to better understand the technical solutions of the present application, and the description in this section is only exemplary and explanatory, and should not be taken as limiting the scope of the present application in any way.

Referring to fig. 1 to 3, the present embodiment provides a wireless charging system of a wireless sensor network, including a carrying box, where the carrying box includes a box body 100 and a box cover 200, the box body 100 is a rectangular accommodating cavity with an upward opening, each component of the wireless charging system of the wireless sensor network is installed in the rectangular accommodating cavity, specific names and installations of each component refer to a utility model with an authorization publication number of CN 205846979U, which is not described herein again, and the box body 100 includes a bottom wall 101, a left side wall 102, a right side wall 103, a front side wall 104, a rear side wall 105, and an expansion connector 106; accommodating grooves are formed in the end faces of the left side wall 102, the bottom wall 101 and the right side wall 103; the accommodating grooves of the left side wall 102, the bottom wall 101 and the right side wall 103 are sequentially communicated to form a U-shaped insertion groove 107 with an upward opening; the section of the expansion connecting body 106 is U-shaped, and comprises a connecting bottom plate, and a left connecting plate and a right connecting plate which are arranged on the connecting bottom plate; one end of the expansion connecting body 106 is connected to the front side wall 104, and the other end is inserted into the U-shaped insertion groove 107 and can slide back and forth along the U-shaped insertion groove 107; the box cover 200 comprises a main body part 201 and an expansion part 202; one end of the main body part 201 is hinged on the rear side wall 105, and the end face of the other end is provided with a strip-shaped inserting groove; the expansion part 202 is inserted in the strip-shaped insertion groove in a sliding manner.

When the portable carrying box is used, the front side wall 104 of the box body 100 and the expansion part 202 of the box cover 200 can be pulled simultaneously according to the user quantity and the using quantity, so that the expansion connecting body 106 connected with the front side wall 104 slides outwards along the U-shaped insertion groove 107, and the expansion part 202 of the box cover 200 slides outwards along the strip-shaped insertion groove, so that the volume of the containing cavity in the box body 100 is increased, the internal capacity of the carrying box is increased, and the expansion of the carrying box is realized.

With further reference to fig. 4 and 5, further, a tightening device is disposed on each of the left sidewall 102 and the right sidewall 103; the jacking device is used for jacking the expansion connecting body 106 in the U-shaped insertion groove 107 after expansion is completed, so as to prevent the expansion connecting body from sliding again to cause instability, and comprises a jacking rod 108, a pressing block 109 and a spring 110; grooves 111 are formed in groove walls of the accommodating grooves of the left side wall 102 and the right side wall 103; a through hole leading to the outside of the box body 100 is formed at the bottom of the groove 111; one end of the tightening rod 108 is fixedly connected with the pressing block 109, and the other end of the tightening rod penetrates through the through hole and extends to the outside of the box body 100; the spring 110 is sleeved on the tightening rod 108, one end of the spring is fixedly connected with the pressing block 109, and the other end of the spring is fixedly connected with the groove bottom of the groove 111.

When the expansion connecting body 106 is used, the puller rod 108 is pulled outwards firstly, so that the pressing block 109 moves into the groove 111, when the expansion connecting body 106 slides to a proper position, the puller rod 108 is loosened, and under the action of the spring 110, the pressing block 109 is tightly pressed on the left connecting plate/right connecting plate of the expansion connecting body 106, so that the expansion connecting body 106 is fixed.

Further, three jacking devices are respectively arranged on the left side wall 102 and the right side wall 103; the three tightening devices positioned on the same side are uniformly distributed from top to bottom so as to ensure good fixing effect, the free ends of the tightening rods 108 of the three tightening devices are connected to the same pull rod 112 together, and when the three tightening devices are used, the pull rod 112 is pulled outwards, so that the three tightening rods 108 can be pulled outwards simultaneously, and the fixing device is convenient and quick.

Further, a first magnet 113 is arranged at the top of the front side wall 104; a second magnet 203 is arranged at the bottom of one end of the containing part 202 of the box cover 200 close to the front side wall 104; the first magnet 113 and the second magnet 203 have opposite polarities. When the box cover is used, the second magnet 203 on the expansion part 202 is pulled to vertically correspond to the first magnet 113 on the front side wall 104, and the first magnet 113 and the second magnet 203 are attracted together to fix the expansion part 202 of the box cover 200.

Furthermore, a handle 114 is disposed at an end of the front sidewall 104 away from the expansion connector 106, so as to facilitate sliding of the front sidewall 104.

When the wireless charging system of the wireless sensor network provided by the embodiment of the application is used, according to the user quantity and the use amount, the front side wall 104 of the box body 100 and the expansion part 202 of the box cover 200 can be pulled simultaneously, so that the expansion connecting body 106 connected with the front side wall 104 slides outwards along the U-shaped insertion groove 107, and the expansion part 202 of the box cover 200 slides outwards along the strip-shaped insertion groove, thereby increasing the volume of the accommodating cavity in the box body 100, further increasing the internal capacity of the bearing box, and realizing the expansion of the bearing box; the jacking device composed of the jacking rod 108, the pressing block 109, the spring 110 and the like is arranged for jacking the expansion connecting body 106 in the U-shaped insertion groove 107 after the expansion is finished, so that the instability caused by the re-sliding of the expansion connecting body is prevented; by arranging three jacking devices and a common pull rod 112 on each side, a good fixing effect is ensured, and the operation is convenient and rapid; the first magnet 113 and the second magnet 203 which can be attracted are arranged, so that the fixing of the containing part 202 of the box cover 200 is facilitated; by providing the pull handle 114, the front side wall 104 can be pulled to slide.

The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. The foregoing is only a preferred embodiment of the present application, and it should be noted that there are no specific structures which are objectively limitless due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the technical features mentioned above can be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention in other instances, which may or may not be practiced, are intended to be within the scope of the present application.

Claims

1. The wireless charging system of the wireless sensor network comprises a bearing box, wherein the bearing box comprises a box body (100) and a box cover (200), and is characterized in that the box body (100) is a rectangular accommodating cavity with an upward opening and comprises a bottom wall (101), a left side wall (102), a right side wall (103), a front side wall (104), a rear side wall (105) and an expansion connecting body (106);

accommodating grooves are formed in the end faces of the left side wall (102), the bottom wall (101) and the right side wall (103); the accommodating grooves of the left side wall (102), the bottom wall (101) and the right side wall (103) are communicated in sequence to form a U-shaped insertion groove (107) with an upward opening;

the section of the expansion connecting body (106) is U-shaped, and the expansion connecting body comprises a connecting bottom plate, and a left connecting plate and a right connecting plate which are arranged on the connecting bottom plate; one end of the expansion connecting body (106) is connected to the front side wall (104), and the other end of the expansion connecting body is inserted into the U-shaped insertion groove (107) and can slide back and forth along the U-shaped insertion groove (107);

the box cover (200) comprises a main body part (201) and an expansion part (202); one end of the main body part (201) is hinged to the rear side wall (105), and the end face of the other end of the main body part is provided with a strip-shaped inserting groove; the containing part (202) is inserted in the strip-shaped insertion groove in a sliding mode.

2. The wireless charging system of the wireless sensor network according to claim 1, wherein each of the left side wall (102) and the right side wall (103) is provided with a tightening device; the jacking device comprises a jacking rod (108), a pressing block (109) and a spring (110); grooves (111) are arranged on the groove walls of the accommodating grooves of the left side wall (102) and the right side wall (103); a through hole leading to the outside of the box body is formed at the bottom of the groove (111); one end of the tightening rod (108) is fixedly connected with the pressing block (109), and the other end of the tightening rod penetrates through the through hole and extends to the outside of the box body (100); the spring (110) is sleeved on the tightening rod (108), one end of the spring is fixedly connected with the pressing block (109), and the other end of the spring is fixedly connected with the groove bottom of the groove (111).

3. The wireless charging system of the wireless sensor network according to claim 2, wherein three tightening devices are respectively arranged on the left side wall (102) and the right side wall (103); the three tightening devices positioned on the same side are uniformly distributed from top to bottom, and the free ends of the tightening rods (108) of the three tightening devices are connected to the same pull rod (112) together.

4. The wireless charging system of the wireless sensor network according to claim 1, wherein the top of the front side wall (104) is provided with a first magnet (113); a second magnet (203) is arranged at the bottom of one end, close to the front side wall (104), of the containing part (202) of the box cover (200); the first magnet (113) and the second magnet (203) have opposite polarities.

5. The wireless charging system of the wireless sensor network according to claim 1, wherein a handle (114) is provided at an end of the front side wall (104) away from the expansion connector (106).