Moving mechanism for controlling opening and closing

Abstract

The utility model relates to the technical field of pet supplies, in particular to a moving mechanism capable of controlling opening and closing, which comprises an outer shell and a control panel arranged on the outer side of the outer shell, a discharging cavity and a storage cavity are respectively arranged in the outer shell from bottom to top, a discharging pipeline is arranged on one side of the bottom of the outer shell, and a discharging pipeline is arranged on the other side of the bottom of the outer shell. A discharging pipeline is arranged on the side, close to the discharging pipeline, of the bottom of the storage cavity, and an opening and closing moving mechanism is arranged in the position, located between the discharging pipeline and the discharging pipeline, of the discharging cavity. The upper end opening of the discharging pipeline and the lower end opening of the discharging pipeline can be sealed at the same time through the opening and closing moving mechanism, the lower end of the discharging pipeline is designed to be in an inclined notch shape, closing between the sealing head and the lower end opening of the discharging pipeline can be more convenient for stress sealing, and a sealing gasket can improve the sealing effect again.

Description

Technical Field

[0001] The utility model relates to the technical field of opening and closing control, in particular to a mobile mechanism for controlling opening and closing. Background Art

[0002] Automatic pet feeders are mainly used for daily timed and quantitative feeding, and when pets cannot be monitored by humans, automatic feeders provide food to pets at a fixed time and in a fixed quantity. With this device, single or multiple feedings per day can be achieved, and pets can get the appropriate amount of food on time to ensure health and reduce the workload of pet owners.

[0003] The automatic pet feeder with application number 201720687036.0 includes a basin body, a food trough, a water trough, a water reservoir and a food reservoir. The food trough and the water trough are both arranged on the basin body. The water reservoir is arranged above the basin body and can be connected to the water trough. The food reservoir is arranged above the basin body and can be connected to the food trough. The water reservoir is provided so that the water in the water reservoir can flow into the water trough as needed.

[0004] However, the quantitative feeding mechanism of the current feeder is not tightly sealed between the feeding port and the food storage chamber, so pet food is prone to spoilage and moisture. Utility Model Content

[0005] The purpose of the present invention is to provide a mobile mechanism for controlling opening and closing in order to solve the above problems and overcome the defects of the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The utility model provides a mobile mechanism for controlling opening and closing, comprising an outer shell and a control panel arranged on the outer side thereof, wherein a discharge chamber and a storage chamber are arranged inside the outer shell from bottom to top, respectively, a discharge pipe is arranged on one side of the bottom of the outer shell, a discharge pipe is arranged on one side of the bottom of the storage chamber near the discharge pipe, and an opening and closing mobile mechanism is arranged in the discharge chamber between the discharge pipe and the discharge pipe;

[0008] The opening and closing moving mechanism includes a seat plate, a moving plate is arranged on the seat plate for movement in a certain direction, a sealing head is arranged on the moving plate for sealing the lower port of the discharge pipe, and a driving mechanism is arranged on the seat plate for driving the moving plate to move back and forth.

[0009] Preferably, the driving mechanism includes a first motor fixedly arranged on the bottom side of the seat plate, the output shaft end of the first motor passes through the upper surface of the seat plate and is fixedly connected to the first rotating shaft, one side of the first rotating shaft is fixedly connected to one end of an eccentric rotating rod, the other end of the eccentric rotating rod is connected to a guide slider, the movable plate is provided with a guide groove for cooperating with the guide slider for guiding sliding, and the output end of the control panel is electrically connected to the input end of the first motor.

[0010] Preferably, the inner contour of the guide slot is in a straight line shape, and the length direction of the guide slot and the moving direction of the moving plate are perpendicular to each other.

[0011] Preferably, when the first motor drives the guide slider to rotate to the position closest to the discharge pipe, the sealing head and the lower port of the discharge pipe are sealed against each other, and at this time, the lower side of the sealing head and the upper port of the discharge pipe are sealed against each other.

[0012] Preferably, an inclined notch is provided at the lower end of the discharge pipe toward the sealing head, and an inclined abutting surface for cooperating and abutting with the lower end of the discharge pipe is provided on the sealing head.

[0013] Preferably, a sealing gasket is sleeved on one side of the sealing head and is in sealing contact with the edge of the lower port of the discharge pipe, and the sealing gasket is made of silicone material.

[0014] Preferably, a base is provided on the lower side of the outer shell, and a feeding bowl is provided on the base and is located below the lower end opening of the discharge pipe.

[0015] Preferably, a placement groove for embedding a feeding bowl is provided on the upper side of the base, and a semicircular notch for taking and placing the feeding bowl is provided on the base.

[0016] The beneficial effects are:

[0017] The upper port of the discharge pipe and the lower port of the discharge pipe can be sealed at the same time through the opening and closing moving mechanism. The lower end of the discharge pipe is designed to be an inclined notch, which can make the closure between the sealing head and the lower port of the discharge pipe more convenient for force sealing, and the sealing gasket can further improve the sealing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 This utility model Figure 1 A stereogram of another direction;

[0021] Figure 3 This utility model Figure 1 A partial stereogram of

[0022] Figure 4 This utility model Figure 1 Exploded diagram of

[0023] Figure 5 It is a structural diagram of the use state of the utility model;

[0024] Figure 6 This utility model Figure 5 AA section view;

[0025] Figure 7 This utility model Figure 6 A partial enlarged view of point B.

[0026] Figure 8 This utility model Figure 5 Stereoscopic diagram.

[0027] The following are the descriptions of the reference numerals:

[0028] 1. Outer shell; 101. Storage chamber; 102. Discharge chamber; 103. Feed port; 104. Feed pipe; 2. Discharge pipe; 3. Feed bowl; 4. Control panel; 5. Base; 6. Opening and closing moving mechanism; 601. First motor; 602. First rotating shaft; 603. Moving plate; 604. Sealing head; 605. Sealing plate; 606. Guide slider; 607. Guide slide groove; 608. Sealing gasket; 609. Eccentric rotating rod. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0030] See also Figure 1-Figure 8As shown, the utility model provides a mobile mechanism for controlling opening and closing, including an outer shell 1 and a control panel 4 arranged on the outer side thereof, a discharge chamber 102 and a storage chamber 101 are arranged inside the outer shell 1 from bottom to top, a discharge pipe 2 is arranged on one side of the bottom of the outer shell 1, a discharge pipe 104 is arranged on the side of the bottom of the storage chamber 101 close to the discharge pipe 2, and an opening and closing mobile mechanism 6 is arranged in the discharge chamber 102 between the discharge pipe 104 and the discharge pipe 2;

[0031] The opening and closing moving mechanism 6 includes a seat plate 605, on which a moving plate 603 is arranged to move in a certain direction. Specifically, the seat plate 605 is provided with a moving groove for slidingly cooperating with the moving plate 603, so as to realize the guided movement of the moving plate 603 on the seat plate 605. The moving plate 603 is provided with a sealing head 604 capable of sealing the lower port of the discharge pipe 104, and the seat plate 605 is provided with a driving mechanism for driving the moving plate 603 to move back and forth.

[0032] This embodiment proposes a specific driving mechanism, which includes a first motor 601 fixedly arranged at the bottom side of a seat plate 605, the output shaft end of the first motor 601 passes through the upper surface of the seat plate 605 and is fixedly connected to a first rotating shaft 602, one side of the first rotating shaft 602 is fixedly connected to one end of an eccentric rotating rod 609, the other end of the eccentric rotating rod 609 is connected to a guide slider 606, a guide slot 607 for cooperating with the guide slider 606 for guiding and sliding is provided on the moving plate 603, and the output end of the control panel 4 is electrically connected to the input end of the first motor 601. The inner contour of the guide slot 607 is in a straight line shape, and the length direction of the guide slot 607 and the moving direction of the moving plate 603 are perpendicular to each other.

[0033] When the first motor 601 drives the guide slider 606 to rotate to the position closest to the discharge pipe 104, the sealing head 604 and the lower end of the discharge pipe 104 are sealed against each other, and at this time, the lower side of the sealing head 604 and the upper end of the discharge pipe 2 are sealed against each other.

[0034] The lower end of the material discharge pipe 104 is provided with an inclined notch toward one side of the sealing head 604, and the sealing head 604 is provided with an inclined abutting surface that cooperates with the lower end of the material discharge pipe 104. One side of the sealing head 604 is sleeved with a sealing gasket 608 that seals and abuts against the edge of the lower end of the material discharge pipe 104, and the sealing gasket 608 is made of silicone material. Through the above-mentioned specific structural design, the lower end of the material discharge pipe 104 is designed to be in an inclined notch shape, which can make the closure between the sealing head 604 and the lower end of the material discharge pipe 104 more convenient to bear force and seal.

[0035] A base 5 is provided at the lower side of the outer shell 1, and a feeding bowl 3 is provided on the base 5 and is located below the lower end opening of the discharge pipe 2. A placement groove for embedding the feeding bowl 3 is provided on the upper side of the base 5, and a semicircular notch is provided on the base 5 for taking and placing the feeding bowl 3. Through the above-mentioned specific structural design, it is convenient to take and place the feeding bowl 3 for cleaning, and the semicircular notch makes it convenient to take the feeding bowl 3.

[0036] Working principle:

[0037] When in use, the output shaft of the first motor 601 of the opening and closing moving mechanism 6 rotates, thereby driving the first rotating shaft 602 to rotate. The rotation of the first rotating shaft 602 can drive the eccentric rotating rod 609 and the guide slider 606 to rotate, so that the guide slider 606 can cooperate with the guide in the guide slide groove 607 to drive the moving plate 603 to move on the seat plate 605. The movement of the moving plate 603 can drive the sealing head 604 and the lower port of the discharge pipe 104 to separate from each other. At this time, the material in the discharge pipe 104 falls into the discharge pipe 2 and falls into the feeding bowl 3. After feeding, the opening and closing mechanism 6 is The output shaft of the first motor 601 of the movable mechanism 6 continues to rotate, and the rotation of the first rotating shaft 602 can drive the eccentric rotating rod 609 and the guide slider 606 to rotate, so that the movable plate 603 is driven to move on the seat plate 605 under the guidance cooperation of the guide slider 606 in the guide groove 607. The movement of the movable plate 603 can drive the sealing head 604 and the lower port of the discharge pipe 104 to approach each other until the sealing gasket 608 and the edge of the lower port of the discharge pipe 104 are sealed and pressed against each other, and the lower side of the sealing head 604 and the upper port of the discharge pipe 2 are sealed and fit against each other.

[0038] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A mobile mechanism for controlling opening and closing, characterized in that: The invention comprises an outer shell (1) and a control panel (4) arranged on the outer side thereof, wherein a discharge chamber (102) and a storage chamber (101) are arranged inside the outer shell (1) from bottom to top, respectively; a discharge pipe (2) is arranged on one side of the bottom of the outer shell (1); a discharge pipe (104) is arranged on the side of the bottom of the storage chamber (101) close to the discharge pipe (2); and an opening and closing moving mechanism (6) is arranged in the discharge chamber (102) between the discharge pipe (104) and the discharge pipe (2); The opening and closing moving mechanism (6) comprises a seat plate (605), on which a moving plate (603) is arranged to move in a certain direction, on which a sealing head (604) capable of sealing the lower port of the discharge pipe (104) is arranged, and on which a driving mechanism for driving the moving plate (603) to move back and forth is arranged.

2. A mobile mechanism for controlling opening and closing according to claim 1, characterized in that: The driving mechanism comprises a first motor (601) fixedly arranged on the bottom side of the seat plate (605); the output shaft end of the first motor (601) passes through the upper surface of the seat plate (605) and is fixedly connected to a first rotating shaft (602); one side of the first rotating shaft (602) is fixedly connected to one end of an eccentric rotating rod (609); the other end of the eccentric rotating rod (609) is connected to a guide slider (606); the movable plate (603) is provided with a guide groove (607) for cooperating with the guide slider (606) for guiding sliding; the output end of the control panel (4) is electrically connected to the input end of the first motor (601).

3. A mobile mechanism for controlling opening and closing according to claim 2, characterized in that: The inner contour of the guide slot (607) is in a straight line shape, and the length direction of the guide slot (607) and the moving direction of the moving plate (603) are perpendicular to each other.

4. A mobile mechanism for controlling opening and closing according to claim 2, characterized in that: When the first motor (601) drives the guide slider (606) to rotate to the position closest to the discharge pipe (104), the sealing head (604) and the lower end of the discharge pipe (104) are sealed against each other, and at this time, the lower side of the sealing head (604) and the upper end of the discharge pipe (2) are sealed against each other.

5. The mobile mechanism for controlling opening and closing according to claim 2, characterized in that: The lower end of the feed pipe (104) is provided with an inclined notch on one side facing the sealing head (604), and the sealing head (604) is provided with an inclined abutment surface that cooperates with and abuts against the lower end of the feed pipe (104).

6. A mobile mechanism for controlling opening and closing according to claim 2 or 5, characterized in that: A sealing gasket (608) is sleeved on one side of the sealing head (604) and is in sealing contact with the edge of the lower port of the discharge pipe (104). The sealing gasket (608) is made of silicone material.

7. The mobile mechanism for controlling opening and closing according to claim 1, characterized in that: A base (5) is provided on the lower side of the outer shell (1), and a feeding bowl (3) is provided on the base (5) and is located below the lower end opening of the discharge pipe (2).

8. A mobile mechanism for controlling opening and closing according to claim 7, characterized in that: The upper side of the base (5) is provided with a placement groove for embedding the feeding bowl (3), and the base (5) is provided with a semicircular notch for taking in and placing the feeding bowl (3).

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