CN211906793U

CN211906793U - Electronic chest card with display function

Info

Publication number: CN211906793U
Application number: CN202020516655.5U
Authority: CN
Inventors: 黄一峻
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-11-10
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses an area shows electron chest card of function, include: a housing; the display screen and the information board are arranged at the top of the shell; the controller is arranged in the shell and is electrically connected with the display screen; the battery is arranged in the shell and electrically connected with the controller. The electronic chest card can normally display or change information when the electric quantity is low or the electric quantity is low.

Description

Electronic chest card with display function

Technical Field

The utility model relates to a chest card technical field, in particular to electron chest card of area display function.

Background

With the development of electronic technology, electronic chest cards capable of conveniently displaying information have appeared. Some conventional electronic chest cards are small display screens which can be hung on the chest, and can edit information, so that the information can be conveniently changed, but the situation that no electricity exists or the electricity quantity is too low can occur, and the information cannot be normally displayed by the electronic chest cards.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an electronic chest card with display function, it also can normally show when there is not the electricity or the electric quantity is too little.

According to the utility model discloses area shows electron chest card of function, include: a housing; the display screen and the information board are arranged at the top of the shell; the controller is arranged in the shell and is electrically connected with the display screen; the battery is arranged in the shell and electrically connected with the controller.

According to the utility model discloses area shows electron chest card of function has following beneficial effect at least: the display screen and the information board are arranged at the top of the shell and display information together, so that the situation that the electronic chest card cannot be normally displayed when the power is off is effectively prevented; the display screen can flexibly edit information when necessary, the flexibility of the electronic chest card for displaying information is improved, and the two display modes are combined, so that the electronic chest card can conveniently and flexibly display various information.

According to some embodiments of the utility model, still include the luminous body, the luminous body is located the information tablet with between the casing, the luminous body with the controller electricity is connected. The information board is matched with the illumination of the luminous body, so that the information of the information board is more striking and attractive, and the information transmission efficiency of the electronic chest card is improved.

According to some embodiments of the utility model, the top of casing is equipped with the base plate, wherein, be equipped with on the base plate with the information tablet is inserted and is established the complex slot, and/or the display screen inlays to be located on the base plate. The base plate is used for bearing and fixing information tablet and display screen, and the information tablet with insert with the slot and establish the cooperation, realized dismantling the setting of information tablet, made things convenient for the change of information tablet, make the electron chest card also can conveniently change information when having no electricity.

According to some embodiments of the utility model, the base plate with the cooperation is established to the casing is inserted, conveniently dismantles the base plate to and maintain electron chest card internals.

According to some embodiments of the utility model, still include first assembly part and second assembly part, the both ends of casing are equipped with the intercommunication the equipment opening of casing inner space, the controller is located on the first assembly part, first assembly part is through one of them the equipment opening with the cooperation is established to the casing insertion, the battery is located on the second assembly part, the second assembly part is through another the equipment opening with the cooperation is pegged graft to the casing. The first assembly part and the second assembly part are arranged to fix necessary firmware of the battery and the controller, the first assembly part and the second assembly part are respectively inserted into the shell from two ends of the shell, the insertion matching stroke is reduced, the internal components of the electronic chest card are fixed by matching the first assembly part and the second assembly part with the shell, and screws are not needed to be additionally arranged to fix the end cover of the electronic chest card, so that the assembly process is facilitated, and the assembly efficiency of the electronic chest card is improved.

According to some embodiments of the present invention, the first assembly part is provided with the first accommodating groove matched with the controller, which facilitates the assembly and fixation of the controller and improves the efficiency of the controller assembly in the housing; and/or be equipped with on the second assembly part with battery complex second holding tank has made things convenient for the assembly and the fixed of battery, has improved the efficiency of battery assembly in the casing.

According to some embodiments of the invention, one of the first assembly part and the second assembly part is provided with a buckle, and the other is provided with a clamping groove matched with the buckle. After first assembly part and second assembly part inserted the casing, accessible draw-in groove and buckle cooperation make the cooperation of first assembly part and second assembly part more firm, be difficult for droing.

According to some embodiments of the present invention, the first assembly part and/or the second assembly part are provided with positioning members, and the housing is provided with positioning grooves matched with the positioning members. By providing the positioning element and the positioning slot, the stability of the first assembly part and/or the second assembly part in the housing is further improved.

According to some embodiments of the invention, both sides of the first assembly and both sides of the second assembly are provided with inwardly inclined surfaces. Through setting up the inclined plane, make first assembly part and second assembly part in the open-ended in-process of the equipment of inserting the casing, can slide in the casing along the inclined plane, improved the efficiency of first assembly part and second assembly part assembly on the casing.

According to the utility model discloses a some embodiments, be equipped with the USB interface on the controller, be equipped with on first assembly part (310) with the jack that the USB interface corresponds has made things convenient for the battery to charge in the electron chest card, and the condition of avoiding frequently changing the battery takes place, can also carry out information transmission, the information of convenient editor display screen through the USB interface to the display screen.

According to some embodiments of the present invention, the bottom surface of the housing is provided with a pin, so that the electronic chest card can be conveniently fixed on the clothes through the pin.

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 a schematic view of an electronic chest card with a display function according to an embodiment of the present invention;

FIG. 2 is a schematic view of the electronic chest card with display function shown in FIG. 1;

FIG. 3 is a cross-sectional view of area A-A shown in FIG. 2;

fig. 4 is a schematic diagram of the first assembly part and the second assembly part of the electronic chest card with the display function shown in fig. 1.

Reference numerals:

the electronic device comprises a shell 100, a substrate 200, a light emitter 210, a message board 220, a display screen 230, a first assembly part 310, a first accommodating groove 311, a buckle 312, an insertion hole 313, a second assembly part 320, a second accommodating groove 321, a clamping groove 322, a positioning part 323, an inclined surface 330, an end cover 340, a controller 400, a USB interface 410 and a battery 500.

Detailed Description

Reference will now be made in detail to the 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 drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.

In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

As shown in fig. 1 and fig. 2, an electronic chest card with display function according to the embodiment of the present invention includes: a housing 100; the display screen 230 and the information board 220 are arranged on the top of the shell 100; a controller 400 disposed in the housing 100 and electrically connected to the display screen 230; the battery 500 is disposed in the housing 100, and the battery 500 is electrically connected to the controller 400.

Specifically, the display screen 230 and the information board 220 are arranged on the top of the shell and display information together, so that the situation that the information cannot be normally displayed when the electronic chest card is not powered is effectively prevented; the display screen 230 can flexibly edit information when necessary, so that the flexibility of displaying information of the electronic chest card is improved, and the two display modes are combined, so that the electronic chest card can conveniently and flexibly display various information. The display screen 230 may be a conventional LED screen or LCD screen, the light-emitting device 210 may be an LED light-emitting panel, the controller 400 may be a PCB control board, and the controller 400 may adjust the light-emitting type of the LED light-emitting panel by setting parameters and connect to an LED editor to edit information of the display screen 230. Conventional arrangements of the above conventional electronic components are readily understood and implemented by those skilled in the art.

In some embodiments of the present invention, as shown in fig. 1, the information board 220 further includes a light emitter 210, the light emitter 210 is disposed between the information board 220 and the casing 100, and the light emitter 210 is electrically connected to the controller 400. The information board 220 is matched with the light of the light-emitting body 210, so that the information of the information board 220 is more striking and beautiful, and the information transmission efficiency of the electronic chest card is improved.

In some embodiments of the present invention, as shown in fig. 1, a base plate 200 is disposed on the top of the casing 100, a slot is disposed on the base plate 200 and is inserted into the information board 220, and the display screen 230 is embedded on the base plate 200. The base plate 200 is used for bearing and fixing the information board 220 and the display screen 230, the information board 220 is inserted into the slot to be matched, the detachable arrangement of the information board 220 is achieved, the information board 220 is convenient to replace, and information can be conveniently changed when the electronic chest card is not powered on. It is understood that, in some embodiments, the information card 220 is fixed on the substrate 200 in a snap-fit manner, the display screen 230 is embedded and matched with the substrate 200, or the substrate 200 is provided with a step shape, and the top of the casing of the display screen 230 is inserted into the recess of the substrate 200, so that the display screen 230 is flush with the protrusion of the substrate 200, and the electronic chest card is more beautiful.

In some embodiments of the present invention, the base plate 200 is inserted into the housing 100 to cooperate with the housing, so as to facilitate the detachment of the base plate 200 and the maintenance of the internal components of the electronic chest card. Specifically, as shown in fig. 3, both sides of the housing 100 are bent upward, the top is extended inward, a guide groove is formed inside thereof, and the base plate 200 is inserted into the housing 100 from the guide groove, achieving an insertion fit. It is understood that in some embodiments, the two sides of the base plate 200 are provided with sliding grooves, and the top of the housing 100 is provided with sliding rails matching with the sliding grooves, so as to achieve the insertion and matching of the base plate 200 and the housing 100.

In some embodiments of the present invention, the battery further includes a first assembly member 310 and a second assembly member 320, two ends of the casing 100 are provided with an assembly opening communicating with the space in the casing 100, the controller 400 is disposed on the first assembly member 310, the first assembly member 310 is inserted into the casing 100 through one of the assembly openings, the battery 500 is disposed on the second assembly member 320, and the second assembly member 320 is inserted into the casing 100 through the other assembly opening. The first assembly part 310 and the second assembly part 320 are arranged to fix necessary firmware of the battery 500 and the controller 400, the first assembly part 310 and the second assembly part 320 are respectively inserted into the shell 100 from two ends of the shell 100, the insertion matching stroke is reduced, internal components of the electronic chest card are fixed by means of matching of the first assembly part 310 and the second assembly part 320 with the shell 100, and screws are not required to be additionally screwed to fix the end cover 340 of the electronic chest card, so that the assembling process is facilitated, and the assembling efficiency of the electronic chest card is improved.

In some embodiments of the present invention, the first assembly member 310 is provided with the first receiving groove 311 engaged with the controller 400, which facilitates the assembly and fixation of the controller 400, and improves the efficiency of the assembly of the controller 400 in the housing 100; the second assembly member 320 is provided with a second receiving groove 321 matched with the battery 500, so that the assembly and fixation of the battery 500 are facilitated, and the efficiency of assembling the battery 500 in the housing 100 is improved. Specifically, as shown in fig. 1, the first assembly 310 and the second assembly 320 may be integrally configured as a frame structure for fixing and protecting electronic components such as the battery 500 and the control board, and may also form a stable support for the substrate 200, thereby improving the structural stability of the electronic chest card. It is easily understood that in some embodiments, the first assembly member 310 is provided with a first receiving groove 311 for cooperating with the controller 400, and the second assembly member 320 fixes the battery 500 by means of clamping; or, the second assembly member 320 is provided with the second receiving groove 321, and the first assembly member 310 fixes the battery 500 in a clamping manner, so that the battery 500 and the controller 400 are fixed more flexibly.

In some embodiments of the present invention, as shown in fig. 1 and 4, the first assembly member 310 is provided with a buckle 312, and the second assembly member 320 is provided with a slot 322 engaged with the buckle 312. After the first assembly member 310 and the second assembly member 320 are inserted into the housing 100, the first assembly member 310 and the second assembly member 320 can be more stably matched and are not easy to fall off through the matching of the clamping groove 322 and the buckle 312. It is contemplated that in some embodiments, the positions of the snaps 312 and the detents 322 may be reversed.

In some embodiments of the present invention, as shown in fig. 4, a positioning member 323, specifically a positioning fixture block, is disposed on the first assembly member 310, and a positioning groove matched with the positioning member 323 is disposed on the casing 100. The stability of the first assembly member 310 in the housing 100 is further improved by providing the positioning member 323 and the positioning groove, and the second assembly member 320 can be assembled by the engagement of the engaging groove 322 and the engaging buckle 312 with the first assembly member 310, in some embodiments, the positioning member 323 can also be provided on the second assembly member 320, or the first assembly member 310 and the second assembly member 320 are both provided with the positioning member 323, so as to further improve the assembling stability of the two assembly members.

In some embodiments of the present invention, both sides of the first assembly member 310 are provided with inclined surfaces 330 inclined inward; both sides of the second fitting member 320 are provided with inclined surfaces 330 inclined inward. By providing the inclined surface 330, the first fitting 310 and the second fitting 320 can slide into the housing 100 along the inclined surface 330 during the process of inserting into the assembly opening of the housing 100, thereby improving the efficiency of assembling the first fitting 310 and the second fitting 320 on the housing 100.

The utility model discloses a some embodiments are equipped with USB interface 410 on the controller 400, are equipped with the jack 313 that corresponds with USB interface 410 on the first assembly part 310, have made things convenient for the battery 500 to charge in the electron chest card, avoid frequently changing the condition of battery 500 and take place, can also carry out information transmission, the information of conveniently editing display screen 230 to display screen 230 through USB interface 410. Of course, in some embodiments, the insertion hole 313 may be disposed on a side wall of the casing 100, and may correspond to the USB interface 410.

In some embodiments of the present invention, the bottom surface of the casing 100 is provided with a pin, so that the electronic chest card can be conveniently fixed on the clothes through the pin.

In some embodiments of the present invention, as shown in fig. 3, the bottom surface of the casing 100 is provided with a push switch, the push switch is electrically connected to the controller 400, the battery 500 and the light emitter 210 respectively, the push switch is used for switching the light emitter 210, and the push switch is disposed on the bottom surface of the casing 100 and hidden without losing the appearance.

In some embodiments of the present invention, as shown in fig. 1, an end cap 340 is disposed at one end or both ends of the casing 100, the end cap 340 can be engaged with the first assembly member 310 or the second assembly member 320, and the end cap 340 is used for covering one end or both ends of the casing 100, so as to make the casing 100 neat and beautiful, in fig. 1, the end cap 340 is only disposed at one end of the casing 100 where the second assembly member 320 is located, and the other end is disposed with the USB interface 410, so that the connection line can be more conveniently connected with the USB interface 410 without the end cap 340.

The present embodiment has been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above-described embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the present invention.

Claims

1. The utility model provides an electronic chest card of area display function which characterized in that includes:

a housing (100);

the display screen (230) and the information board (220) are arranged on the top of the shell (100);

the controller (400) is arranged in the shell (100) and is electrically connected with the display screen (230);

a battery (500) disposed within the housing (100), the battery (500) being electrically connected to the controller (400).

2. The electronic chest card with display function of claim 1,

still include luminous body (210), luminous body (210) are located information tablet (220) with between casing (100), luminous body (210) with controller (400) electricity is connected.

3. The electronic chest card with display function of claim 1,

the top of the shell (100) is provided with a base plate (200), wherein the base plate (200) is provided with a slot which is matched with the information board (220) in an inserting way, and/or

The display screen (230) is embedded on the substrate (200).

4. The electronic chest card with display function according to claim 3,

the base plate (200) is inserted and matched with the shell (100).

5. The electronic chest card with display function of claim 1,

the battery assembly comprises a shell (100), and is characterized by further comprising a first assembly part (310) and a second assembly part (320), wherein assembly openings communicated with the space in the shell (100) are formed in two ends of the shell (100), the controller (400) is arranged on the first assembly part (310), the first assembly part (310) is inserted into and matched with the shell (100) through one of the assembly openings, the battery (500) is arranged on the second assembly part (320), and the second assembly part (320) is inserted into and matched with the shell (100) through the other assembly opening.

6. The electronic chest card with display function of claim 5,

a first accommodating groove (311) matched with the controller (400) is formed in the first assembly part (310); and/or

And a second accommodating groove (321) matched with the battery (500) is formed in the second assembly part (320).

7. The electronic chest card with display function of claim 5,

one of the first assembly part (310) and the second assembly part (320) is provided with a buckle (312), and the other one is provided with a clamping groove (322) matched with the buckle (312).

8. The electronic chest card with display function of claim 5 or 7,

positioning pieces (323) are arranged on the first assembly piece (310) and/or the second assembly piece (320), and positioning grooves matched with the positioning pieces (323) are arranged on the shell (100).

9. The electronic chest card with display function of claim 5,

the controller (400) is provided with a USB interface (410), and the first assembly part (310) is provided with a jack (313) corresponding to the USB interface (410).

10. The electronic chest card with display function of claim 1,

the bottom surface of the shell (100) is provided with a pin.