CN210895694U

CN210895694U - Ejection device and ticket machine

Info

Publication number: CN210895694U
Application number: CN201921841885.2U
Authority: CN
Inventors: 李富; 王强; 余君; 陈云发
Original assignee: Shenzhen Zhengtong Electronics Co Ltd
Current assignee: Shenzhen Zhengtong Electronics Co Ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-06-30
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses an ejection device and a ticket machine, wherein, the ejection device is used for being installed on a box body of equipment needing to be uncapped, such as the ticket machine, and the ejection device comprises a pushing piece, an ejection piece and a rotating piece, and the pushing piece is connected with the box body in a sliding way; the ejection piece is connected with the box body in a sliding mode, a preset included angle is formed between the sliding direction of the ejection piece and the sliding direction of the pushing piece, and the preset included angle is larger than 0 degree and smaller than 180 degrees; the rotating piece is rotationally connected with the box body; the pushing piece can slide towards the rotating piece to drive the rotating piece to rotate, and the rotating piece rotates to drive the ejecting piece to slide. The utility model discloses technical scheme can avoid the complete machine structure incoordination.

Description

Ejection device and ticket machine

Technical Field

The utility model relates to an equipment technical field that uncaps, in particular to ejecting device and ticket machine.

Background

At present, portable equipment is more and more generally applied to daily life of people, and in order to meet the requirement of people on convenient carrying of electronic products, the volume of the equipment is generally required to be smaller. Among them some are equipped with the lid to in the equipment that needs the lid of opening and shutting, set up ejector pin and the promotion structure who is connected with the ejector pin in equipment at present mainly, promote structure and ejector pin and arrange along the ejecting direction of ejector pin, thereby the promotion structure makes the lid open with the ejector pin ejecting. However, the structure requires that the whole machine has a larger space along the moving direction of the ejector rod for the ejector rod and the pushing structure to move, and in order to meet the space requirements of the ejector rod and the pushing structure, the whole machine has a larger size along the moving direction of the ejector rod, and the size of the whole machine in other directions is relatively smaller, so that the structure of the whole machine is not coordinated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an ejecting device aims at avoiding the complete machine structure incoordination.

In order to achieve the above object, the utility model provides an ejection device, ejection device is used for installing the box, ejection device includes:

the pushing piece is connected with the box body in a sliding way;

the ejection piece is connected with the box body in a sliding mode, a sliding direction of the ejection piece and a sliding direction of the pushing piece form a preset included angle, and the preset included angle is larger than 0 degree and smaller than 180 degrees; and the number of the first and second groups,

the rotating piece is rotatably connected with the box body;

the pushing piece can slide towards the rotating piece to drive the rotating piece to rotate, and the rotating piece rotates to drive the ejecting piece to slide.

Optionally, the ejecting member includes an ejecting block and an elastic member, one end of the elastic member is connected to the block, and the other end of the elastic member is connected to the box body.

Optionally, the top block is provided with an accommodating groove, and the elastic piece is arranged in the accommodating groove.

Optionally, a guide groove and two protruding strips are arranged on the box body, the protruding strips are located outside the guide groove, two opposite sides of the guide groove are respectively provided with one protruding strip, and the ejection piece is respectively in sliding connection with the guide groove and the two protruding strips.

Optionally, the rotating part includes a rotating part, and a first rotating arm and a second rotating arm connected to the rotating part, the rotating part is rotatably connected to the box, and the pushing part abuts against the first rotating arm to rotate the rotating part, so that the second rotating arm drives the ejection part to slide.

Optionally, the ejector has two end surfaces distributed along the sliding direction thereof, the ejector has an ejection position and an initial position, and when the initial position is switched to the ejection position, the ejector jacks up a box cover arranged on the box body; the rotating member has an abutting plane, and the abutting plane abuts against one of the end faces of the ejecting member at the initial position.

Optionally, the pushing member includes a pushing section, a connecting section and an abutting section, the connecting section connects the pushing section and the abutting section, and the abutting section and the pushing section are arranged at intervals along the sliding direction of the ejection member; the pushing section is connected with the box body in a sliding mode, and the abutting section is used for abutting against the rotating piece to rotate.

Optionally, a guiding convex part is arranged on the box body, and the pushing part is connected with the guiding convex part in a sliding manner.

The utility model also provides a ticket machine, include:

the box body is provided with an accommodating cavity;

the box cover covers the accommodating cavity; and the number of the first and second groups,

the ejection device comprises a pushing piece, an ejection piece and a rotating piece, and the pushing piece is connected with the box body in a sliding manner; the ejection piece is connected with the box body in a sliding mode, a preset included angle is formed between the sliding direction of the ejection piece and the sliding direction of the pushing piece, and the preset included angle is larger than 0 degree and smaller than 180 degrees; the rotating piece is rotationally connected with the box body; the pushing piece can slide towards the rotating piece to drive the rotating piece to rotate, the rotating piece rotates to drive the ejecting piece to slide, the ejecting device is arranged on the box body, and the ejecting piece of the ejecting device can move towards the box cover to eject the box cover.

Optionally, the box body includes a main body and an end cover, an accommodating cavity is formed between the main body and the end cover, the ejection device is disposed in the accommodating cavity, a guide hole is disposed on the end cover, and a pushing member of the ejection device is exposed from the guide hole.

The utility model discloses technical scheme is through setting up impeller, liftout piece and rotation piece, equally divide impeller and liftout piece do not with box sliding connection to can be so that the slip direction of liftout piece and the contained angle of the slip direction of impeller be greater than 0 and be less than 180, when the orientation slip impeller that is close to the rotation piece towards, can make impeller butt and drive rotation piece rotate, and then rotate by rotating the piece and the butt liftout piece slides. That is to say, set up and rotate the piece, can be so that the slip direction of impeller and the slip direction of liftout piece are preset the contained angle, and when so setting up, the impeller can be through the transmission of rotating the piece and drive the liftout piece and slide, can be through changing the position and the structure of rotating the piece promptly, and then can change the position and the slip direction of impeller for impeller and liftout piece can be better adapt to the setting according to the actual structure of box, the flexibility when having improved impeller and liftout piece and installing on the box. Therefore, the whole or local size of the box body does not need to be increased to install the ejection device, the coordination of the whole structure of the ticket machine is improved, the movement space of the pushing piece does not need to be considered in the ejection direction of the ejection piece, and the thickness of the box body in the ejection direction of the ejection piece is favorably reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of the ticket machine of the present invention;

FIG. 2 is a schematic view of the ticket machine of FIG. 1 with the cover removed;

fig. 3 is a schematic structural view of an embodiment of the ejection device of the present invention, which is mounted on a box body;

FIG. 4 is an enlarged view taken at A in FIG. 3;

FIG. 5 is a schematic view of the rotating member shown in FIG. 3;

fig. 6 is a schematic structural view of the ticket printer in fig. 1 when the cover is opened.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an ejecting device can be used for the equipment that need uncap such as ticket machine, storing box and printer, but is not limited to this. Specifically, the following description will be given taking an example in which the ejector device is provided in a ticket machine, and the ejector device is attached to a housing of the ticket machine. The ticket machine may be a lottery machine or a point of sale (POS) machine, among others.

In the embodiment of the present invention, please refer to fig. 1 to fig. 3 in combination, the ejecting device includes a pushing member 30, an ejecting member 50 and a rotating member 40, wherein the pushing member 30 is slidably connected to the box 10. The ejector 50 is connected with the box 10 in a sliding manner, and the sliding direction of the ejector 50 and the sliding direction of the pushing member 30 form a preset included angle which is larger than 0 degree and smaller than 180 degrees. The rotating member 40 is rotatably connected to the case 10, the pushing member 30 can slide toward the rotating member 40 to drive the rotating member 40 to rotate, and the rotating member 40 rotates to drive the ejecting member 50 to slide.

It should be noted that the pushing element 30 is exposed outside the box 10, so that a user can push the pushing element 30 to slide on the box 10, and abut against the rotating element 40 to rotate the rotating element 40, and then the rotating element 40 rotates to abut against the ejecting element 50 to slide. The pushing member 30 may be rod-shaped or block-shaped, and the ejecting member 50 may also be rod-shaped or block-shaped. The rotating member 40 has various structures, for example, in one embodiment, the rotating member 40 has a triangular plate shape or a fan-shaped plate shape, one corner of the rotating member 40 is rotatably connected to the casing 10, and two sides of the rotating member 40 adjacent to the corner are respectively abutted against the pushing member 30 and the ejecting member 50. In one embodiment, the rotating member 40 includes a rotating portion and an abutting portion, both the rotating portion and the abutting portion are in a shape of a strip, both ends of the abutting portion abut against the pushing member 30 and the ejecting member 50 respectively, one end of the rotating portion is connected to the middle of the abutting portion, and the other end of the rotating portion is rotatably connected to the box 10, that is, the rotating member 40 is in a shape of a "T". In an embodiment, the rotating member 40 may be provided with a plurality of rotating arms, and the plurality of rotating arms may abut against the ejecting member 50 and the pushing member 30, respectively. In one embodiment, the rotating member 40 may be a cam.

In addition, the preset included angle needs to be determined according to the structure and shape of the ticket printer, and for example, when the thickness of the ticket printer in the ejection direction of the ejector 50 is small, the preset included angle may be set to 90 ° or close to 90 °. Or when the shape of the ticket printer has a bent shape or the pushing piece 30 needs to be set to be in abdication with a part on the ticket printer, the preset included angle can be set to be more than 90 degrees or less than 90 degrees.

The utility model discloses technical scheme is through setting up impeller 30, liftout 50 and rotation piece 40, equally divide impeller 30 and liftout 50 do not with box 10 sliding connection to can be so that the contained angle of the slip direction of liftout 50 and impeller 30's slip direction is greater than 0 and be less than 180, when the orientation slip impeller 30 that is close to rotation piece 40 towards, can make impeller 30 butt and drive rotation piece 40 and rotate, and then rotate by rotation piece 40 and butt liftout 50 slides. That is to say, the rotating member 40 is arranged, so that the sliding direction of the pushing member 30 and the sliding direction of the ejecting member 50 form a preset included angle, and when the rotating member 40 is arranged, the pushing member 30 can drive the ejecting member 50 to slide through the transmission of the rotating member 40, that is, the position and the structure of the rotating member 40 can be changed, and further the position and the sliding direction of the pushing member 30 can be changed, so that the pushing member 30 and the ejecting member 50 can be better adaptively arranged according to the actual structure of the box 10, and the flexibility of the pushing member 30 and the ejecting member 50 in the installation on the box 10 is improved. Therefore, the whole or local size of the box body 10 does not need to be increased to install the ejection device, the coordination of the whole structure of the ticket printer is improved, the movement space of the pushing piece 30 does not need to be considered in the ejection direction of the ejection piece 50, and the thickness of the box body 10 in the ejection direction of the ejection piece 50 is favorably reduced.

Referring to fig. 3 and 4, in an embodiment, the ejector 50 includes an ejector block 51 and an elastic member 52, and one end of the elastic member 52 is connected to the ejector block 51, and the other end is connected to the box 10. Specifically, the top block 51 abuts against the rotor 40, and the rotor 40 rotates to drive the top block 51 to slide. The ejector 50 has an ejection position and an initial position, that is, the ejector block 51 has an ejection position and an initial position, when the user drives the push member 30 to slide, the ejector block 51 can be driven by the rotating member 40 to slide from the initial position to the ejection position, and when the ejector block 51 slides from the initial position to the ejection position, the ejector block 51 can eject the case lid 20 provided on the case body 10. When the pushing element 30 is released by a user, the acting force of the rotating element 40 on the pushing element 51 is cancelled, and the elastic element 52 can elastically recover to drive the pushing element 51 to slide in the opposite direction, that is, the pushing element 51 slides from the pushing position to the initial position under the action of the elastic element 52, so that the pushing element 50 can automatically recover after being pushed out, and the situation that the pushing element 50 always protrudes out of the box body 10 is avoided. The elastic member 52 may be a spring, a rubber block, or a rubber band.

In one embodiment, the top block 51 has a receiving slot 511, and the elastic element 52 is disposed in the receiving slot 511. Specifically, the receiving slot 511 penetrates through the top block 51, the receiving slot 511 has two slot walls arranged along the sliding direction of the ejecting member 50, a protrusion (not shown) extending into the receiving slot 511 is disposed on the box body 10, one end of the elastic member 52 is connected to one of the slot walls, and the other end of the elastic member 52 is connected to the protrusion. When the top block 51 slides, the top block 51 moves relative to the protrusion, and the distance between the groove wall connecting the elastic member 52 and the protrusion increases or decreases, so that the elastic member 52 is elastically deformed. By arranging the elastic member 52 in the accommodating groove 511, the occupied space of the elastic member 52 on the box body 10 and the occupied space of the top block 51 on the box body 10 are overlapped, so that the structure of the ejection device is more compact, and the installation of the elastic member 52 is more stable. In addition, the elastic deformation direction of the elastic piece 52 can be well ensured to be consistent with the sliding direction of the top block 51, so that the acting force direction between the elastic piece 52 and the top block 51 is enabled to be consistent with the sliding direction of the top block 51, the top block 51 can be well driven to reset, and the possibility of deviation of the top block 51 can also be reduced. Of course, in other embodiments, the protrusion may be disposed outside the receiving groove 511, and the fixing rod may be disposed on the protrusion to connect with the elastic member 52.

In one embodiment, the box 10 is provided with a guide slot 112 and two ribs 113, the ribs 113 are located outside the guide slot 112, two opposite sides of the guide slot 112 are respectively provided with a rib 113, and the ejector 50 is slidably connected with the guide slot 112 and the two ribs 113 respectively. Specifically, the guide groove 112 extends in the sliding direction of the ejector 50, the rib 113 is provided at the notch edge of the guide groove 112, and the rib 113 also extends in the sliding direction of the ejector 50. The ejector 50 is partially located in the guide groove 112 and can slide in the guide groove 112, and the portion of the ejector 50 protruding out of the guide groove 112 is slidably connected with the two convex strips 113. This can increase the contact area of the ejector 50 with the casing 10, so that the ejector 50 slides more smoothly on the casing 10. And through setting up sand grip 113, can set up the groove depth of guide way 112 less, avoided the too big condition that leads to box 10 structural strength to reduce of the groove depth of guide way 112, guaranteed promptly that liftout 50 has better sliding effect, also can avoid box 10 structural strength to hang down.

In one embodiment, a side of one of the protruding strips 113 facing the ejector 50 is provided with a limiting protrusion 114, the limiting protrusion 114 is located at an end of the ejector 50 away from the box cover 20, and when the ejector 50 is located at the initial position, the limiting protrusion 114 abuts against the ejector 50 to limit the ejector 50 to slide away from the box cover 20 and separate from the box body 10.

In one embodiment, the rotating member 40 includes a rotating portion 41 and a first rotating arm 42 and a second rotating arm 43 connecting the rotating portion 41, the rotating portion 41 is rotatably connected to the case 10, the pushing member 30 abuts against the first rotating arm 42 to rotate the rotating portion 41, and the second rotating arm 43 drives the ejector 50 to slide. Specifically, the included angle between the first rotating arm 42 and the second rotating arm 43 is less than 180 °, the side of the first rotating arm 42 away from the second rotating arm 43 abuts against the pushing member 30, the side of the second rotating arm 43 away from the first rotating arm 42 abuts against the ejector 50, and when the second rotating arm 43 drives the ejector 50 to slide, the end of the second rotating arm 43 rotates along with the rotating part 41 and abuts against the ejector 50 to slide. This makes the rotating member 40 small in size and light in weight, and also makes it easier to drive the rotating member 40 to rotate, compared to the case where the rotating member 40 is provided in the form of a triangular plate. In addition, in order to make the end of the second rotating arm 43 more smoothly abut against the ejector 50 to slide, the surface of the end of the second rotating arm 43 abutting against the ejector 50 is set to be a cylindrical surface, and the arc direction of the cylindrical surface is consistent with the rotating direction of the second rotating arm 43, that is, the end of the second rotating arm 43 can more smoothly abut against the ejector 50 to slide. Of course, in other embodiments, abutting blocks may be provided on the first rotating arm 42 and the second rotating arm 43, the first rotating arm 42 abuts against the pushing member 30 through the abutting block thereon, and the second rotating arm 43 abuts against the ejector 50 through the abutting block thereon.

Referring to fig. 4 and 5, in an embodiment, the ejector 50 has two end surfaces distributed along the sliding direction, and when the initial position is switched to the ejection position, the ejector 50 ejects the case cover 20 disposed on the case body 10. The rotating member 40 has an abutment plane 431, and in the initial position, the abutment plane 431 abuts against one of the end surfaces of the ejector 50. The other end surface of the ejector 50 is used to abut the cover 20. When the ejector 50 slides from the ejection position to the initial position, the end surface of the ejector 50 is in surface contact with the abutment plane 431, which increases the contact area between the rotating member 40 and the ejector 50, so that the rotating member 40 can better support the ejector 50. In the embodiment of the first and

second swivel arms

42, 43, the abutment plane 431 is provided on the second swivel arm 43. Here, the abutment plane 431 may be formed by being recessed in the second rotating arm 43, or the abutment plane 431 may be formed by being raised in the second rotating arm 43.

Referring to fig. 3 and 4 again, in an embodiment, the pushing member 30 includes a pushing section 31, a connecting section 32 and an abutting section 33, the connecting section 32 connects the pushing section 31 and the abutting section 33, and the abutting section 33 and the pushing section 31 are arranged at intervals along the sliding direction of the ejecting member 50; the pushing section 31 is slidably connected to the housing 10, and the abutting section 33 is configured to abut the rotating member 40 for rotation. Specifically, the abutting section 33 and the pushing section 31 are arranged at intervals along a direction perpendicular to the sliding direction of the pushing member 30, and the abutting section 33 extends from the connecting section 32 along the sliding direction of the pushing member 30. When the abutting section 33 abuts against the rotating member 40, the pushing section 31 is spaced from the rotating member 40, and the pushing section 31 is prevented from interfering with the rotating member 40 during sliding. And can also set up the great position in space on box 10 with promotion section 31 to connect butt section 33 through linkage segment 32, make butt section 33 can butt and rotate piece 40, so can improve the space utilization on box 10, also can make ejecting device's structure compacter.

In one embodiment, the connecting section 32 and the abutting section 33 are integrally formed, and the connecting section 32 is detachably connected to the pushing section 31. Specifically, the connecting section 32 is provided with a fixing hole (not shown), the opening direction of the fixing hole is perpendicular to the pushing member 30, and the pushing section 31 is provided with a fixing protrusion (not shown) corresponding to the fixing hole, the fixing protrusion can be inserted into the fixing hole, so that the connecting section 32 and the abutting section 33 can be driven by the pushing member 30 to move. In addition, in order to make the connection between the connection section 32 and the pushing section 31 more stable, the pushing member 30 further includes a fastening screw (not shown) which is connected to the fixing protrusion from the connection section 32 through the hole wall of the fixing hole. Of course, in other embodiments, the pushing section 31, the connecting section 32 and the abutting section 33 may be integrally formed.

In one embodiment, the case 10 is provided with a guiding protrusion 115, and the pushing member 30 is slidably connected with the guiding protrusion 115. Specifically, the guide protrusion 115 extends in the sliding direction of the pusher 30 and has a long shape, and the pusher 30 slides on the guide protrusion 115, so that the smoothness of the pusher 30 during sliding can be improved by the guide protrusion 115. The guiding protrusion 115 may be slidably connected to the pushing section 31, and the guiding protrusion 115 may also be slidably connected to the abutting section 33 or the connecting section 32. Of course, in other embodiments, it is also possible to provide a sliding hole extending in the sliding direction of the pushing member 30, and provide a protrusion on the casing 10 that can extend into the sliding hole, so that the pushing member 30 slides on the protrusion through the sliding hole, and so on. Further, the guide projection 115 may be block-shaped or the like. In addition, in an embodiment, the guiding protrusion 115 further abuts against the rotating member 40, so that when the ejecting member 50 is in the initial position, the rotating member 40 can also abut against the ejecting member 50, and the rotating member 40 is prevented from rotating in a direction away from the ejecting member 50, so that the rotating member 40 can better support the ejecting member 50.

The utility model discloses still provide a ticket machine, please combine again and refer to fig. 1 to fig. 3, this ticket machine includes box 10, case lid 20 and ejecting device, and above-mentioned embodiment is referred to this ejecting device's concrete structure, because this ticket machine has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and here is no longer repeated. The case 10 has a receiving cavity 111, the case cover 20 covers the receiving cavity 111, the ejector is disposed on the case 10, and the ejector 50 of the ejector can move toward the case cover 20 to eject the case cover 20 (see fig. 6).

Specifically, the ejector 50, the rotating member 40, and the sliding member are provided on the casing 10. The mode that the ejector 50 ejects the case cover 20 has a plurality of, for example, in an embodiment, a locking mechanism may be disposed on the case cover 20, the case cover 20 is locked with the case body 10 through the locking mechanism, and a hole of stepping down is disposed on the case body 10, so that the ejector 50 can pass through the hole of stepping down and slide towards the case cover 20, and correspondingly abuts against the locking mechanism, so that the locking mechanism is unlocked, and the case cover 20 can be opened relative to the case body 10. In an embodiment, a locking mechanism may be disposed on the case cover 20, and when the case cover 20 is closed on the case body 10, the locking mechanism partially extends into the case body 10, and then the ejector 50 slides towards the locking mechanism, so that the locking mechanism is unlocked, and the case cover 20 can be opened relative to the case body 10. In one embodiment, the cover 20 may be tightly fitted to the housing 10, the cover 20 may be directly lifted by the lifters 50, and the like.

In one embodiment, the box 10 includes a main body 11 and an end cover 12, a receiving cavity is formed between the main body 11 and the end cover 12, the ejection device is disposed in the receiving cavity, a guide hole 121 is disposed on the end cover 12, and a pushing member 30 of the ejection device is exposed from the guide hole 121. Specifically, the box 10 is provided with a receiving groove 511, the end cover 12 covers the receiving groove 511 to form a receiving cavity, the ejecting member 50, the rotating member 40 and the sliding member are all disposed in the receiving cavity, the ejecting member 50 is slidably connected with the main body 11, the rotating member 40 is rotatably connected with the main body 11, the guide hole 121 is communicated with the receiving cavity, the guide hole 121 extends along the sliding direction of the pushing member 30, and the pushing section 31 of the pushing member 30 is located at the guide hole 121 and is slidably connected with the end cover 12. When the user drives the pushing section 31, the pushing section 31 can slide in the guide hole 121 well, and the sliding stability of the pushing member 30 is good. Of course, in other embodiments, the accommodating groove 511 may be disposed on the end cap 12.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An ejector device, wherein the ejector device is configured to be mounted to a case, the ejector device comprising:

the pushing piece is connected with the box body in a sliding way;

the rotating piece is rotatably connected with the box body;

2. The ejection device according to claim 1, wherein the ejection member includes an ejector block and an elastic member, one end of the elastic member being connected to the ejector block and the other end thereof being connected to the case.

3. The ejection device as claimed in claim 2, wherein the top block is provided with a receiving groove, and the elastic member is disposed in the receiving groove.

4. The ejection device according to claim 1, wherein said housing has a guide slot and two ribs, said ribs being located outside said guide slot, and wherein said two opposite sides of said guide slot each have one of said ribs, said ejector being slidably connected to said guide slot and said two ribs, respectively.

5. The ejector device according to claim 1, wherein the rotary member includes a rotary portion rotatably connected to the casing, and first and second rotary arms connected to the rotary portion, and the pushing member abuts against the first rotary arm to rotate the rotary portion, so that the second rotary arm drives the ejector member to slide.

6. The ejector device according to any one of claims 1 to 5, wherein the ejector has two end faces distributed in a sliding direction thereof, the ejector has an ejector position and an initial position, and the ejector jacks up a cover provided on the case when the initial position is switched to the ejector position;

the rotating member has an abutting plane, and the abutting plane abuts against one of the end faces of the ejecting member at the initial position.

7. The ejection device of claim 1, wherein the pusher includes a pushing section, a connecting section, and an abutting section, the connecting section connecting the pushing section and the abutting section, the abutting section and the pushing section being spaced apart in a sliding direction of the ejection member;

the pushing section is connected with the box body in a sliding mode, and the abutting section is used for abutting against the rotating piece to rotate.

8. The ejection device as claimed in claim 1, wherein the casing is provided with a guide projection, and the pushing member is slidably coupled to the guide projection.

9. A ticket machine, comprising:

the box body is provided with an accommodating cavity;

the ejector device according to any one of claims 1 to 8, which is provided in the case body, and an ejector member of the ejector device is movable toward the case lid to eject the case lid.

10. The ticket printer of claim 9 wherein the housing includes a body and an end cap, a receiving cavity is defined between the body and the end cap, the ejector is disposed in the receiving cavity, the end cap has a guide hole, and a pushing member of the ejector is exposed from the guide hole.