CN219435355U - Voting machine - Google Patents

Abstract

The utility model discloses a voter, which comprises a voter body, wherein the voter body comprises a shell and a movement; the shell is provided with a first inner cavity, an opening communicated with the first inner cavity is formed in the top of the shell, a panel is covered at the opening, and a positioning hole is formed in the surface of the panel; the movement comprises a circuit board, the circuit board is arranged in the first inner cavity, and a key is arranged on the surface of the circuit board; the circuit board is also provided with a silica gel sleeve, the silica gel sleeve is provided with a pressing part, the pressing part is provided with a second inner cavity, the key is covered on the second inner cavity, a part of structure of the pressing part is positioned in the positioning hole, the periphery of the pressing part is integrally formed with a first water retaining part, and a first water retaining groove is formed between the first water retaining part and the pressing part. The silica gel sleeve in the voter can be used for preventing water from overflowing to the surface of the circuit board.

Description

Voting machine

Technical Field

The utility model relates to the technical field of conference equipment, in particular to a voter.

Background

With the development of information technology and the improvement of consciousness form of people, the traditional hand lifting or palm clapping voting mode is replaced by the voting mode by utilizing an electronic voter, namely, a user presses a key on the surface of the voter, a voter circuit is connected, and a voting signal is sent out. Although the electronic voting system can meet the requirements of scientific decision making process, democracy and high efficiency, a great amount of preparation and arrangement work are carried out before and after a meeting, for example, the problem of installation and arrangement of a voter before the meeting is solved, the problem of storage of the electronic voter after the meeting is solved, a water cup can be arranged beside the voter in the meeting process, if people turn the water cup carelessly, water overflows from a button hole of the voter to the surface of a circuit board in a shell of the voter, short circuit is caused, and influence is caused on meeting participants and the meeting process.

Disclosure of Invention

The utility model aims to provide a voter, which aims to solve the technical problem of water resistance of the voter.

In order to achieve the purpose, the voter provided by the utility model comprises a voter body, wherein the voter body comprises a shell and a movement;

the shell is provided with a first inner cavity, an opening communicated with the first inner cavity is formed in the top of the shell, a panel is covered at the opening, and a positioning hole is formed in the surface of the panel;

the movement comprises a circuit board, the circuit board is arranged in the first inner cavity, and a key is arranged on the surface of the circuit board;

the circuit board is also provided with a silica gel sleeve, the silica gel sleeve is provided with a pressing part, the pressing part is provided with a second inner cavity, the key is covered on the second inner cavity, a part of structure of the pressing part is positioned in the positioning hole, the periphery of the pressing part is integrally formed with a first water retaining part, and a first water retaining groove is formed between the first water retaining part and the pressing part.

Optionally, a second water blocking part is integrally formed on the periphery of the first water blocking part, and a second water blocking groove is formed between the second water blocking part and the first water blocking part.

Optionally, the bottom of the panel is convexly provided with a third water retaining part, the projection of the third water retaining part in the height direction coincides with the second water retaining groove, and the third water retaining part is correspondingly inserted into the second water retaining groove.

Optionally, a decorative cover is mounted on top of the pressing part, and the decorative cover is located in the positioning hole.

Optionally, the surfaces of the cover plate and the shell are provided with waterproof coating layer structures.

Optionally, an indication lamp hole is formed in the surface of the panel, and a light pipe is arranged in the indication lamp hole;

the surface mounting of circuit board has the LED lamp pearl, the LED lamp pearl corresponds to be located the below of light pipe.

Optionally, the materials of the shell and the panel are plastic.

The utility model has the beneficial effects that: the key is provided with the silica gel sleeve with a waterproof function, a user presses the silica gel sleeve, the soft silica gel sleeve is deformable, pressing force is transmitted to the key, and the voter circuit is connected, so that the voting function of the voter is realized. The periphery of the silica gel sleeve is provided with a water blocking groove, and water can overflow into the shell from the positioning hole and drop into the water blocking groove, so that the water cannot drop onto the surface of the circuit board, and the waterproof function of the structure is realized. The utility model has simple and exquisite structure and is worth popularizing and applying

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional view of an embodiment of a voter according to the utility model;

FIG. 2 is a schematic perspective view of an embodiment of a voter according to the utility model;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is a schematic view showing a cross-sectional structure in the direction B-B in FIG. 3;

FIG. 5 is a schematic perspective view of a movement in an embodiment of the voter of the utility model.

Reference numerals illustrate:

name of the name	Reference numerals	Name of the name	Reference numerals
				Outer casing	1	Pressing part	2111
Panel board	11	Decorative cover	2112
				Positioning hole	111	First water blocking part	2113
Third water blocking part	112	First water retaining groove	2114
				Light pipe	113	Second water blocking part	2115
Circuit board	2	Second water retaining groove	2116
				Key-press	21	LED lamp bead	22
Silica gel cover	211

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

As shown in fig. 1 to 5, in an embodiment of the present utility model, the voter comprises a voter body including a housing 1 and a movement; the shell 1 is provided with a first inner cavity (not shown in the figure), an opening (not shown in the figure) communicated with the first inner cavity is formed in the top of the shell 1, a panel 11 is covered at the opening, and a positioning hole 111 is formed in the surface of the panel 11; the movement comprises a circuit board 2, wherein the circuit board 2 is arranged in the first inner cavity, and a key 21 is arranged on the surface of the circuit board 2; the circuit board 2 is further provided with a silica gel sleeve 211, the silica gel sleeve 211 is provided with a pressing portion 2111, the pressing portion 2111 is provided with a second inner cavity (not shown in the figure), the key 21 is covered in the second inner cavity, a part of structure of the pressing portion 2111 is located in the positioning hole 111, a first water retaining portion 2113 is integrally formed at the periphery of the pressing portion 2111, and a first water retaining groove 2114 is formed between the first water retaining portion 2113 and the pressing portion 2111.

According to the technical scheme, the waterproof silica gel sleeve 211 is arranged outside the key 21, a user presses the silica gel sleeve 211, the soft silica gel sleeve 211 can deform, the pressing force is transmitted to the key 21, a voter circuit is connected, and the voter voting function is achieved. The periphery of the silica gel sleeve 211 is provided with a water blocking groove, and water can overflow into the shell 1 from the positioning hole 111 and drop into the water blocking groove, so that the water cannot drop onto the surface of the circuit board 2, and the function of structural water prevention is realized. The utility model has simple and exquisite structure and is worthy of popularization and application.

In order to further increase the waterproof effect, in the technical solution of the present utility model, a second water blocking portion 2115 is integrally formed at the periphery of the first water blocking portion 2113, and a second water blocking groove 2116 is formed between the second water blocking portion 2115 and the first water blocking portion 2113.

In the present disclosure, a third water blocking portion 112 is convexly disposed at the bottom of the panel 11, a projection of the third water blocking portion 112 in the height direction coincides with the second water blocking groove 2116, and the third water blocking portion 112 is correspondingly inserted into the second water blocking groove 2116.

This type of structure arrangement, the third water retaining portion 112 is adapted to be inserted into the second water retaining groove 2116, which not only plays a fixed role on the panel 11 and increases the structural connection stability, but also can prevent the water in the first water retaining groove 2114 from overflowing into the second water retaining groove 2116 after being fully stored, and prevent the second water retaining groove 2116 from overflowing from the water retaining groove after being fully stored. Of course, in this application, as shown in fig. 5, the cross section of the key 21 is circular, the cross section of the pressing portion 2111 is also circular for adapting to the installation of the key 21, correspondingly, the circumferential directions of the first water retaining portion 2113 and the second water retaining portion 2115 also press the portion 2111 to extend, correspondingly, the cross section of the third water retaining portion 112 is circular, so as to adapt to be inserted into the second water retaining groove 2116 to achieve the technical effect of waterproof and overflow.

In the technical solution of the present utility model, a decorative cover 2112 is mounted on the top of the pressing portion 2111, and the decorative cover 2112 is located in the positioning hole 111.

In practical application, three keys 21 are used to indicate approval, disapproval and disuse, and the decorative cover 2112 on each key 21 has different colors, which are green, red and yellow, for the convenience of user.

In order to increase the waterproof effect, in the technical scheme of the utility model, the surfaces of the cover plate and the shell 1 are provided with waterproof paint layer structures (not shown in the figure).

The waterproof paint layer can be waterproof paint and the like.

In the technical scheme of the utility model, an indication lamp hole (not marked in the figure) is formed on the surface of the panel 11, and a light pipe 113 is arranged in the indication lamp hole; the surface of the circuit board 2 is provided with LED lamp beads 22, and the LED lamp beads 22 are correspondingly arranged below the light guide 113.

When the key 21 is pressed to complete the circuit, the LED lamp beads 22 are simultaneously illuminated, and light is transmitted from the light pipe 113 to the panel 11 for the user to view, prompting the user to press the key 21 and complete voting.

In the technical scheme of the utility model, the shell 1 and the panel 11 are made of plastics.

This type of structural arrangement provides the enclosure 1 and the panel 11 with waterproof, moisture-proof and antistatic functions.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (7)

1. A voter, characterized in that the voter body comprises a housing (1) and a movement;

the shell (1) is provided with a first inner cavity, an opening communicated with the first inner cavity is formed in the top of the shell (1), a panel (11) is covered at the opening, and a positioning hole (111) is formed in the surface of the panel (11);

the movement comprises a circuit board (2), wherein the circuit board (2) is arranged in the first inner cavity, and a key (21) is arranged on the surface of the circuit board (2);

the circuit board (2) is further provided with a silica gel sleeve (211), the silica gel sleeve (211) is provided with a pressing part (2111), the pressing part (2111) is provided with a second inner cavity, the key (21) is covered on the second inner cavity, a part of the pressing part (2111) is located in the positioning hole (111), a first water retaining part (2113) is integrally formed on the periphery of the pressing part (2111), and a first water retaining groove (2114) is formed between the first water retaining part (2113) and the pressing part (2111).

2. The voter of claim 1, wherein a second water deflector (2115) is integrally formed around the periphery of the first water deflector (2113), and a second water deflector (2116) is formed between the second water deflector (2115) and the first water deflector (2113).

3. The voter as claimed in claim 2, wherein a third water blocking portion (112) is provided on the bottom of the panel (11) in a protruding manner, a projection of the third water blocking portion (112) in the height direction coincides with the second water blocking groove (2116), and the third water blocking portion (112) is inserted in the second water blocking groove (2116) correspondingly.

4. The voter of claim 1, wherein a decorative cover (2112) is mounted on top of the pressing portion (2111), the decorative cover (2112) being located within the positioning hole (111).

5. A voter as claimed in claim 1, characterized in that the surface of the panel (11) and the casing (1) is provided with a waterproof coating layer structure.

6. The voter of claim 1, wherein the surface of the faceplate (11) is provided with an indicator light hole, and a light pipe (113) is installed in the indicator light hole;

the surface mounting of circuit board (2) has LED lamp pearl (22), LED lamp pearl (22) correspond to be located the below of light pipe (113).

7. A voter as claimed in claim 1, characterized in that the material of the housing (1) and the faceplate (11) is plastic.