CN213818478U

CN213818478U - Electric control box for sharing bicycle and sharing bicycle

Info

Publication number: CN213818478U
Application number: CN202022838286.4U
Authority: CN
Inventors: 叶鹏; 王德丕
Original assignee: Mobai Beijing Information Technology Co Ltd
Current assignee: Mobai Beijing Information Technology Co Ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-27
Anticipated expiration: 2030-11-30

Abstract

The application discloses automatically controlled box and sharing bicycle for sharing bicycle belongs to sharing bicycle technical field, has solved the current easy impaired problem of present patch antenna. The electric control box comprises a first shell and a second shell, and the second shell is fastened and fixed on the first shell to form an accommodating cavity; the circuit board is fixedly arranged in the first shell, and the first shell and the circuit board form a main body of the electric control box; paster antenna and inner cup, including paster antenna is attached to cover, the inner cup lock is fixed in the main part, and the inner cup is located and holds the intracavity, and the electricity is connected between paster antenna and the circuit board. In this application, through covering the patch antenna setting in independent, make the inner cup lock fix in the main part and make the inner cup be located the intracavity that holds that first casing and second casing lock formed, for the inner cup provides the protection, avoided the easy impaired problem of current patch antenna.

Description

Electric control box for sharing bicycle and sharing bicycle

Technical Field

The application belongs to the technical field of shared bicycles, and particularly relates to an electric control box for a shared bicycle and the shared bicycle.

Background

In recent years, shared bicycles have been developed rapidly, and people are accustomed to going out by using the shared bicycles. The sharing bicycle is usually unlocked by Bluetooth, sound waves or networking, so that a patch antenna for receiving and sending signals needs to be arranged in the unlocking assembly, and electronic elements in the electronic control and locking assembly can work normally.

However, the conventional patch antenna is generally arranged on the inner wall of the shell of the electronic control box, when the electronic control box is impacted by external force, the damage or strong vibration of the shell of the electronic control box further causes the patch antenna to be damaged or fall off, or the damage of the patch antenna is caused by substances such as water entering after the shell is damaged, so that the patch antenna cannot normally work; meanwhile, the patch antenna needs to be electrically connected with a circuit board in the electric control box, and the patch antenna is arranged on the inner wall of the shell and far away from the patch antenna, so that the patch antenna and the circuit board are not convenient to form stable electric connection when being installed.

SUMMERY OF THE UTILITY MODEL

The application aims at providing an automatically controlled box and sharing bicycle for sharing bicycle, solves the current easy impaired problem of patch antenna at least.

In order to solve the technical problem, the present application is implemented as follows:

the embodiment of the application provides an automatically controlled box for sharing bicycle, includes:

the second shell is buckled and fixed on the first shell to form an accommodating cavity;

the circuit board is fixedly arranged in the first shell, and the first shell and the circuit board form a main body of the electronic control box;

the patch antenna is attached to the inner cover, the inner cover is fastened and fixed on the main body, the inner cover is located in the accommodating cavity, and the patch antenna is electrically connected with the circuit board.

Optionally, a positioning structure is disposed on the inner cover, and the patch antenna is positioned on the inner cover by the positioning structure.

Optionally, the positioning structure includes a convex pillar, and an opening matched with the convex pillar is formed in the patch antenna.

Optionally, the positioning structure includes a rib, the rib surrounds to form a receiving groove, and the shape and size of the receiving groove are matched with those of the patch antenna.

Optionally, the portable electronic device further comprises an outer housing, and the first housing and the second housing are disposed in the outer housing.

Optionally, automatically controlled box still includes loudspeaker, loudspeaker with the circuit board electricity is connected, loudspeaker fixed set up in outside the first casing, just loudspeaker are located in the shell.

Optionally, the electronic control box comprises a light guide column, the circuit board is provided with an LED lamp, a through hole is formed in the second shell, the light guide column is fixed on the outer shell, and the light guide column is arranged opposite to the LED lamp through the through hole.

Optionally, the inner cover is made of a transparent material.

Optionally, the inner cover is fixedly disposed on the circuit board.

Optionally, a side of the inner cover facing away from the circuit board is a first side, a side of the inner cover opposite to the circuit board is a second side, and the patch antenna has a first contact;

the patch antenna is arranged on the first side of the inner cover, extends to the second side of the inner cover through the edge of the inner cover, and the first contact is positioned on the second side of the inner cover;

the circuit board is provided with a second contact, and the first contact is abutted against the second contact.

Optionally, the inner cover is fixedly disposed on the first housing.

Optionally, the inner cover is buckled on the first shell to form a sealed cavity, and the circuit board is located in the sealed cavity.

The embodiment of the application provides a sharing bicycle, including automobile body main part and above an automatically controlled box for sharing bicycle, automatically controlled box sets up on the automobile body main part.

In this application, through covering the patch antenna setting in independent, make the inner cup lock fix in the main part and make the inner cup be located the intracavity that holds that first casing and second casing lock formed, for the inner cup provides the protection, avoided the easy impaired problem of current patch antenna.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is an exploded view of an electrical control box according to an embodiment of the present invention;

FIG. 2 is a schematic view of a second case structure;

fig. 3 is a schematic view of the structure in which the inner lid is fixed to the circuit board.

Reference numerals:

1. a first housing; 2. a second housing; 3. a circuit board; 4. a patch antenna; 5. an inner cover; 6. reinforcing ribs; 7. an LED lamp; 8. a seal ring; 9. a first limit structure; 10. and a second limit structure.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The features of the terms first and second in the description and in the claims of the present application may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention.

The embodiment of the application provides an electronic control box for a shared bicycle, which comprises a first shell 1, a second shell 2, a circuit board 3, a patch antenna 4 and an inner cover 5, as shown in fig. 1-3. The first shell 1 is provided with a groove, the second shell 2 can be of a plate-shaped structure, and the second shell 2 is fixedly buckled on the first shell 1 to seal the groove so as to form a sealed cavity; or the recess also has on the second casing 2, recess on the second casing 2 is relative and with the fixed lock of first casing 1 and second casing 2 with the recess on the first casing 1, makes two relative recesses form a closed chamber, 2 locks of second casing are fixed the closed chamber that forms on the first casing 1 is for holding the chamber for hold the part in the automatically controlled box, play the guard action.

The circuit board 3, the circuit board 3 is fixed set up in the first casing 1, for example, the circuit board 3 can be fixed in the first casing 1 through the screw, and the circuit board 3 also can be fixed in the first casing 1 through buckle structure, and the circuit board 3 just is located and holds the intracavity when making first casing 1 and the 2 lock of second casing, first casing 1 with the circuit board 3 constitutes the main part of automatically controlled box, wherein, can also be provided with the required parts of automatically controlled boxes such as battery in the main part.

Patch antenna 4 and inner cup 5, patch antenna 4 can include NFC antenna and GSM antenna etc. for send or received signal, patch antenna 4 is attached on inner cup 5, inner cup 5 lock is fixed in the main part, wherein, inner cup 5 can be for having an open box structure, can leave certain installation space between inner cup 5 and circuit board 3 when inner cup 5 lock is fixed in the main part, the installation of being convenient for, of course, inner cup 5 also can be platelike structure, and circuit board 3's position sinks relatively this moment, transparent this lid with certain installation space also can have between the circuit board 3 is convenient for assemble.

Just inner cup 5 is located hold the intracavity, inner cup 5 is held the intracavity by 2 locks of second casing promptly, plays the effect of protection inner cup 5 and patch antenna 4, patch antenna 4 with the electricity is connected between 3 of circuit boards, for example, has the metal contact on the patch antenna 4, is provided with shell fragment or telescopic spliced pole on the circuit board 3, and when 5 locks of inner cup were fixed in the main part, the shell fragment or the spliced pole that set up on the circuit board 3 can offset with the contact that corresponds on the patch antenna 4.

Further, the material of inner cup 5 is transparent material, can pass through the condition in the main part can be seen to inner cup 5, for example, through inner cup 5 can see on the circuit board 3 whether each part is intact, be connected between the patch antenna 4 on circuit board 3 and the inner cup 5 whether reliable, the circuit of being connected with circuit board 3 whether have the circumstances such as breakpoint, avoided when quality control or maintenance need dismantle the overall structure of automatically controlled box, labour saving and time saving.

In this application, through setting up patch antenna 4 on independent inner cup 5, make the inner cup 5 lock fix in the main part and make inner cup 5 be located the intracavity that holds that first casing 1 and 2 locks of second casing formed, for inner cup 5 provides the protection, even first casing 1 or second casing 2 suffer destruction, also can guarantee that patch antenna 4 receives the interference of minimum, avoided the easy impaired problem of current patch antenna 4.

Meanwhile, the inner cover 5 is made of transparent materials, the connection condition of the contact of the antenna and the circuit board 3 can be easily seen when the inner cover 5 is installed, the inner cover 5 is fixedly arranged on the main body, and the reliable connection between the patch antenna 4 and the circuit board 3 can be guaranteed at any time when the inner cover 5 is installed.

Optionally, be provided with location structure on the inner cup 5, patch antenna 4 passes through location structure is in location on the inner cup 5, limit structure can accurately inject patch antenna 4's position on inner cup 5, and circuit board 3 is also fixed in the position on first casing 1, and when being convenient for inner cup 5 lock is fixed in the main part, patch antenna 4's contact can be accurate meet with circuit board 3 last corresponding structure, the assembly of being convenient for, has improved the assembly efficiency of automatically controlled box.

Optionally, the positioning structure includes a protruding pillar, the patch antenna 4 is provided with an opening matched with the protruding pillar, when the antenna is installed, the protruding pillar penetrates through the opening, the patch antenna 4 can be reliably positioned at a preset position, and the patch antenna 4 is attached to the transparent box through bonding and other modes, so that the positioning is reliable, the operation is simple and convenient, the time for arranging the antenna patch is saved, and the installation efficiency of the patch antenna 4 is improved, wherein the number of the protruding pillars is preferably 2, the patch antenna 4 is correspondingly provided with 2 openings, two points determine a straight line, all degrees of freedom of the patch antenna 4 can be limited by 2 protruding pillars, the positioning of the antenna patch is reliably ensured, and certainly, the number of the protruding pillars can also be more than 2, and no specific limitation is made here.

Optionally, the location structure includes the bead, the bead encloses to establish and forms the holding tank, shape, size of holding tank with 4 looks adaptations of patch antenna, when installation patch antenna 4 installs inner cup 5, directly with patch antenna 4 top to the holding tank in can, further be convenient for patch antenna 4's installation.

Meanwhile, the ribs can be continuously arranged and can also be arranged at key positions of positioning, for example, when the patch antenna 4 is rectangular, the bent ribs are arranged at four corners of the rectangle, materials can be saved, the processing cost is reduced, the strength of the whole inner cover 5 can be enhanced due to the arrangement of the ribs, and the inner cover 5 is guaranteed not to be easily deformed.

Optionally, the inner cover 5 is provided with a reinforcing rib 6, for example, a # -shaped rib is provided on the inner cover 5, which can enhance the strength of the inner cover 5 and ensure reliable electrical connection between the patch antenna 4 and the circuit board 3, and the reinforcing rib 6 may also be other structures known to those skilled in the art, and will not be described herein again.

Optionally, the electronic control box further comprises an outer shell, the first shell 1 and the second shell 2 are arranged in the outer shell, namely a layer of outer shell is arranged outside the first shell 1 and the second shell 2 which are fastened and fixed together, the first shell 1 and the second shell 2 are protected in the outer shell, and the electronic control box is firmer and not easy to damage as a whole through protection of the multiple layers of shells.

Optionally, automatically controlled box still includes loudspeaker, loudspeaker with 3 electricity of circuit board are connected, loudspeaker fixed set up in outside first casing 1, just loudspeaker are located in the shell, first casing 1 is fixed with 2 locks of second casing and is formed an inner shell promptly, and loudspeaker setting can also make loudspeaker be closer to the external environment through the outer shell bodily form to loudspeaker's protection architecture in the region between inner shell and shell body, has guaranteed the reliability of loudspeaker transaudient.

Optionally, automatically controlled box includes the leaded light post, circuit board 3 has LED lamp 7LED, the through-hole has on the second casing 2, the leaded light post is fixed on the shell body, just the leaded light post passes through the through-hole with LED lamp 7LED sets up relatively, can transmit the light that LED lamp 7LED sent on the circuit board 3 that is located automatically controlled box inside to the shell body, has guaranteed the transmission of light, makes the user can clearly observe warning light 7LED, and the user of being convenient for judges the operating condition of automatically controlled box.

Further, the part of the inner cover 5 opposite to the LED lamp 7LED is provided with a notch, and the light guide column is opposite to the LED lamp 7LED through the notch, so that light transmission can be further ensured.

Optionally, the inner cover 5 is fixedly arranged on the circuit board 3, so that a module is formed between the circuit board 3 and the inner cover 5, and the circuit board 3 and the inner cover 5 which are installed on a circuit together, so that the installation difficulty is reduced, and the assembly difficulty of the electric control box is improved.

Meanwhile, the above structure can ensure reliable electrical connection between the patch antenna 4 and the circuit board 3, for example, because the inner cover 5 is fixed to the circuit board 3, the electrical connection between the patch antenna 4 and the circuit board 3 is not broken even in the case where both the first housing 1 and the second housing 2 are damaged.

Optionally, one side of the inner cap 5 facing away from the circuit board 3 is a first side, one side of the inner cap 5 opposite to the circuit board 3 is a second side, the patch antenna 4 has a first contact, the patch antenna 4 is disposed on the first side of the inner cap 5, that is, the patch antenna 4 is disposed on the inner cap 5 facing away from the circuit board 3, so that the patch antenna 4 is close to the external environment, and the patch antenna 4 is convenient for the patch antenna 4 to transmit and receive signals, and the patch antenna 4 extends to the second side of the inner cap 5 through the edge of the inner cap 5, the first contact is located on the second side of the inner cap 5, the circuit board 3 has a second contact, the first contact and the second contact are abutted against each other, so that the electrical connection between the patch antenna 4 and the circuit board 3 is more reliable, for example, the inner cap 5 includes a rectangular bottom plate and 4 side plates, and the 4 side plates are disposed on the same side of the bottom plate, the side plates are oppositely arranged to form a box-shaped structure, the edges of the side plates are abutted against the circuit board 3, the patch antenna 4 bypasses the side plates from one side of the bottom plate to reach the other side of the bottom plate, at the moment, the contact of the patch antenna 4 can be arranged on the patch antenna 4 positioned on the edges of the side plates, the patch antenna 4 is directly connected with the circuit board 3 through the abutting relation between the side plates and the circuit board 3, and the connection reliability is ensured.

Optionally, the inner cover 5 is fixedly disposed on the first housing 1, the circuit board 3 is fixed on the first housing 1, and the inner cover 5 is also fixed on the first housing 1, so that reliable relative fixation between the circuit board 3 and the patch antenna 4 is ensured, and a reliable electrical connection is provided between the circuit board and the patch antenna.

Optionally, the inner cup 5 is buckled and is established formation sealed chamber on first casing 1, circuit board 3 is located sealed intracavity, for example, have the recess at first casing 1, the edge of recess has the seal groove that sets up along the recess edge, when inner cup 5 lock is fixed in the main part, the edge of inner cup 5 falls into and forms sealed chamber in the seal groove, can form seal structure and prevent that external impurity from getting into sealed chamber and influencing circuit board 3's normal work like material such as dust or soil, can also be provided with other electrical components in the sealed chamber, for example, the battery etc., wherein, the structure that forms sealed chamber still can be for other structures known to those skilled in the art, and the structure is no longer repeated herein.

Further, a sealing ring 8 is arranged between the inner cover 5 and the first housing 1, so that a gap between the inner cover 5 and the first housing 1 can be reduced, and the sealing performance between the inner cover 5 and the first housing 1 is further ensured.

Optionally, the inner cover 5 is provided with a first limiting structure 9, the second housing 2 is provided with a second limiting structure 10, the first limiting structure 9 and the second limiting structure 10 cooperate to limit the relative position of the inner cover 5 and the second housing 2, and whether the inner cover 5 is installed at a predetermined position can be checked when the second housing 2 is installed, for example, when the inner cover 5 is installed at a wrong position, the second housing 2 cannot be normally buckled under the action of the first limiting structure 9 and the second limiting structure 10, and at this time, the position of the inner cover 5 needs to be adjusted to ensure that the inner cover 5 is located at the predetermined position. The first limiting structure 9 may be a protruding portion located on the outer wall of the inner cover 5, and the second limiting structure 10 may be a recessed portion disposed on the inner wall of the second housing 2, where the protruding portion and the recessed portion are matched.

Further, the inner cover 5 can also be arranged on the second housing 2 through the first limiting structure 9 and the second limiting structure 10, and when the second housing 2 is buckled on the first housing 1, the inner cover 5 can be ensured to be arranged at a preset position, so that the convenience of installing the electric control box is ensured.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An electrical control box for a shared bicycle, comprising:

2. The electrical control box for a shared bicycle of claim 1, wherein a positioning structure is provided on the inner cover, and the patch antenna is positioned on the inner cover by the positioning structure.

3. The electrical control box for sharing a bicycle according to claim 2, wherein the positioning structure comprises a convex pillar, and the patch antenna is provided with an opening matched with the convex pillar.

4. The electrical control box for sharing a bicycle of claim 2, wherein the positioning structure comprises a rib, the rib is defined to form a receiving groove, and the receiving groove is matched with the patch antenna in shape and size.

5. The electrical control box for a shared bicycle of claim 1, further comprising an outer housing, the first housing and the second housing being disposed within the outer housing.

6. The electric control box for sharing a bicycle according to claim 5, further comprising a speaker, wherein the speaker is electrically connected to the circuit board, the speaker is fixedly disposed outside the first housing, and the speaker is located inside the outer housing.

7. The electrical control box for sharing a bicycle according to claim 5, wherein the electrical control box comprises a light guide pillar, the circuit board has an LED lamp, the second housing has a through hole, the light guide pillar is fixed on the outer housing, and the light guide pillar is arranged opposite to the LED lamp through the through hole.

8. The electrical control box for a shared bicycle according to claim 1, wherein the inner cover is made of a transparent material.

9. An electrical control box for a shared bicycle according to any of claims 1-8, wherein the inner cover is fixedly arranged on the circuit board.

10. The electrical control box for a shared bicycle of claim 9, wherein a side of the inner cover facing away from the circuit board is a first side, a side of the inner cover opposite the circuit board is a second side, and the patch antenna has a first contact thereon;

11. The electrical control box for a shared bicycle according to any one of claims 1 to 8, wherein the inner cover is fixedly provided on the first housing.

12. The electrical control box for a shared bicycle of claim 11, wherein the inner cover is fastened to the first housing to form a sealed cavity, and the circuit board is located in the sealed cavity.

13. A sharing bicycle, characterized by comprising a body main body and the electric control box for a sharing bicycle of any one of claims 1 to 12, the electric control box being provided on the body main body.