CN213404492U - Pet feeder - Google Patents
Pet feeder Download PDFInfo
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- CN213404492U CN213404492U CN202021910384.8U CN202021910384U CN213404492U CN 213404492 U CN213404492 U CN 213404492U CN 202021910384 U CN202021910384 U CN 202021910384U CN 213404492 U CN213404492 U CN 213404492U
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- connecting rod
- box body
- crank
- rotating shaft
- opening
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Abstract
The utility model aims at providing a pet feeder, including box body, bottom plate, spring, crank, footboard, drawer feed box, pivot I, connecting rod II. The utility model discloses = two functions of the flexible of feeder manger and the replenishment of fodder are realized through animal self gravity for the simple structure of complete machine, easily operation has practiced thrift the energy, and when being in not operating condition in addition with the manger hide in the inside of feeder, effectively prevent to feed the preceding dust of feed and fall into the foodstuff, thereby make the foodstuff that the pet eaten more sanitary, cleaner.
Description
Technical Field
The utility model relates to a pet articles for use field, concretely relates to pet feeder.
Background
With the progress of China into the aging society era, many people have to go out of the country and work for life, and solitary old people with children and women not in the vicinity need pets. Particularly, the rhythm of the life of the society is fast at present, and various pressures come after each other. More young urban white-collar workers have also added pet-raising ranks. The pet is not only a hobby, but also an emotional sending support for people in many times, but the pet does not have independent living ability, so that inconvenience is brought to a feeder sometimes. For example, in this epidemic situation, many pets are ill or even die due to insufficient nutrition because of the failure of timely feeding. The elderly living alone, the white collar, and the people who are not at home for a long time need a device capable of automatically feeding pets to solve the problem of inconvenient feeding.
In the existing pet feeder, the overturning and the blanking of the trough cover are two different parts in the feeder and are respectively controlled by two different mechanisms, and the mechanism for controlling the two functions needs to be powered respectively to realize the overturning and the blanking functions of the trough cover, so that the volume of the feeder becomes larger, the structure is more complex, and more energy is consumed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pet feeder realizes two functions of the flexible of feeder manger and the replenishment of fodder through animal self gravity for the simple structure of complete machine, easily operation has practiced thrift the energy, hides the manger in the inside of feeder when being in unoperated state moreover, effectively prevents to feed the preceding dust of food and falls into the foodstuff, thereby makes the foodstuff that the pet eaten more sanitary, cleaner.
The technical scheme of the utility model as follows:
the pet feeder comprises a box body, a bottom plate, a spring, a crank, a pedal, a drawer feed box, a rotating shaft I, a connecting rod I and a connecting rod II;
an opening is formed in the bottom of the front side wall of the box body, a bottom plate of the box body extends out of the box body from the opening, a spring is arranged on the bottom plate outside the box body, and the upper end of the spring is fixedly connected with the bottom face of the front end of the crank; the rear end of the crank extends into the box body through the opening; the front end of the crank is fixedly connected with the bottom surface of the pedal;
the middle parts of the left and right inner side walls of the box body are respectively provided with a sliding chute along the front and back direction, and the sliding chutes are positioned above the opening of the box body;
the left side surface and the right side surface of the drawer feed box are provided with sliding rails corresponding to the sliding grooves, and the drawer feed box is arranged in the sliding grooves through the sliding rails and can move relative to the sliding grooves;
the tail end of the sliding rail is fixedly connected with the front end of a connecting rod I, and the connecting rod I is arranged along the front-back direction;
two ends of the rotating shaft I are respectively connected with the front side wall and the rear side wall of the opening of the box body through shaft sleeves and can rotate relative to the shaft sleeves; the side wall of the front part of the crank is fixedly connected with the rotating shaft I and rotates along with the rotating shaft I; the front end of the connecting rod II is hinged with the rear end of the crank, and the rear end of the connecting rod II is hinged with the rear end of the connecting rod I;
the middle part of the front side wall of the box body corresponds to a drawer opening of the drawer feed box, and when the pedal is pressed, the crank drives the connecting rod I and the connecting rod II to push the sliding rail, so that the drawer feed box extends out of the box body.
The pet feeder also comprises a funnel and a baffle plate, wherein the funnel is arranged at the upper part in the box body, and the lower end of the funnel is provided with a funnel opening;
a rotating shaft II is arranged on the middle part of the bottom surface of the baffle plate through a shaft sleeve, the axial direction of the rotating shaft II is arranged along the left and right directions, and two ends of the rotating shaft II are respectively fixedly arranged on the left and right side walls of the box body; a rotating shaft III is fixedly arranged at the rear side of the bottom surface of the baffle, the rotating shaft III is axially arranged along the left-right direction and is not contacted with the inner wall of the box body,
a connecting rod III is hinged to the rear part of the crank, and the front end of the connecting rod III is sleeved on the rotating shaft III and can rotate relative to the rotating shaft III;
the front part of the baffle is arranged at the funnel opening of the funnel, and the funnel opening of the funnel is just sealed under the treadless state.
The crank comprises a cross rod and a vertical rod; the upper end of the spring is fixedly connected with the bottom surface of the front end of the cross rod; the front end of the cross rod is fixedly connected with the bottom surface of the pedal; the side wall of the front part of the cross rod is fixedly connected with the rotating shaft I, the rear end of the crank is hinged with the front end of the connecting rod II, and the rear part of the cross rod is hinged with a connecting rod III; the vertical rod is vertically arranged on the top surface of the rear end of the transverse rod, and the upper end of the vertical rod is hinged with the front end of the connecting rod II.
The crank be equipped with two sets ofly, be close to the inside wall about the box body respectively, connecting rod I, connecting rod II, connecting rod III, the spring that correspond all are equipped with two sets ofly.
The footboard be the arc, the concave surface of arc is towards the box body, the both sides of arc respectively with a set of crank's front end top fixed connection.
The top surface of the crank and the upper edge of the opening are provided with a distance for swinging.
The utility model discloses a theory of operation and application method:
when the feeder is in an unoperated state, the spring is in an uncompressed state, the funnel opening is blocked by the baffle at the funnel opening of the funnel, the feed cannot fall off at the moment, and the feed trough is in a contracted state inside the feeder at the moment.
When the pet is stepped on the footboard, because the action of gravity of self for the crank is clockwise rotation round axle I, thereby drives connecting rod II and is clockwise rotation, thereby promotes connecting rod I and makes linear motion, thereby makes drawer feed box forward motion, and drawer feed box is in the state of stretching out this moment, and the pet can eat the fodder. On the other hand, the crank downwards rotates clockwise, meanwhile, the connecting rod III moves upwards, the baffle plate rotates around the shaft II, the baffle plate (11) moves downwards, the baffle plate is opened, and the feed in the hopper falls into the drawer feed box.
When the pet left the footboard, because the spring takes place elastic deformation, at this moment, the spring will the reconversion to make the shrink of drawer feed box and baffle closed, the fodder stopped the whereabouts this moment.
The utility model discloses structurally adopt slider-crank mechanism and a series of revolute pair, only rely on pet self dead weight no longer have other power supplies realize stretching out and shrink and control the packing of fodder box, only need a power supply to realize two actions, practiced thrift the energy greatly, on the other hand is in when not operating condition when the feeder, the fodder has prevented effectively that the fodder from being fallen grey inside the feeder, guaranteed that the pet can eat fresh and clean fodder
The utility model discloses the simple structure of complete machine, easily the operation has practiced thrift the energy, the assurance pet that can be better healthy, has good application prospect.
Drawings
FIG. 1 is a schematic view of a pet food dispensing device;
FIG. 2 is a side view of the pet food dispensing device with the box removed;
FIG. 3 is a top perspective cross-sectional view of the pet food dispensing device;
the names and serial numbers of the parts in the figure are as follows:
1-box body, 2-bottom plate, 3-spring, 4-crank, 5-pedal, 6-drawer feed box, 7-rotating shaft I, 8-connecting rod I, 9-connecting rod II, 10-opening, 11-sliding chute, 12-sliding rail, 13-funnel, 14-baffle, 15-rotating shaft II, 16-rotating shaft III, 17-connecting rod III, 18-cross bar and 19-vertical bar.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
Example 1
As shown in fig. 1-3, the pet feeder comprises a box body 1, a bottom plate 2, a spring 3, a crank 4, a pedal 5, a drawer feed box 6, a rotating shaft I7, a connecting rod I8 and a connecting rod II 9;
an opening 10 is formed in the bottom of the front side wall of the box body 1, a bottom plate 2 of the box body 1 extends out of the box body 1 from the opening 10, a spring 3 is arranged on the part, located outside the box body 1, of the bottom plate 2, and the upper end of the spring 3 is fixedly connected with the bottom face of the front end of the crank 4; the rear end of the crank 4 extends into the box body 1 through the opening 10;
the front end of the crank 4 is fixedly connected with the bottom surface of the pedal 5;
the middle parts of the left and right inner side walls of the box body 1 are respectively provided with a sliding chute 11 along the front and back direction, and the sliding chutes 11 are positioned above the opening 10 of the box body 1;
the left side surface and the right side surface of the drawer feed box 6 are provided with sliding rails 12 corresponding to the sliding grooves 11, and the drawer feed box 6 is arranged in the sliding grooves 11 through the sliding rails 12 and can move relative to the sliding grooves 11;
the tail end of the sliding rail 12 is fixedly connected with the front end of the connecting rod I8, and the connecting rod I8 is arranged along the front-back direction;
two ends of the rotating shaft I7 are respectively connected with the front side wall and the rear side wall of the opening 10 of the box body 1 through shaft sleeves and can rotate relative to the shaft sleeves; the side wall of the front part of the crank 4 is fixedly connected with the rotating shaft I7 and rotates along with the rotating shaft I7; the front end of the connecting rod II 9 is hinged with the rear end of the crank 4, and the rear end of the connecting rod II 9 is hinged with the rear end of the connecting rod I8;
the middle part of the front side wall of the box body 1 corresponds to a drawer opening of the drawer feed box 6, and when the pedal 5 is pressed, the crank 4 drives the connecting rod I8 and the connecting rod II 9 to push the sliding rail 12, so that the drawer feed box 6 extends out of the box body 1.
The pet feeder also comprises a funnel 13 and a baffle plate 14, wherein the funnel 13 is arranged at the upper part in the box body 1, and the lower end of the funnel 13 is provided with a funnel opening;
a rotating shaft II 15 is mounted in the middle of the bottom surface of the baffle plate 14 through a shaft sleeve, the rotating shaft II 15 is axially arranged along the left-right direction, and two ends of the rotating shaft II 15 are fixedly mounted on the left side wall and the right side wall of the box body 1 respectively; a rotating shaft III 16 is fixedly arranged at the rear side of the bottom surface of the baffle plate 14, the axial direction of the rotating shaft III 16 is arranged along the left-right direction, the rotating shaft III 16 is not contacted with the inner wall of the box body 1,
a connecting rod III 17 is hinged to the rear part of the crank 4, and the front end of the connecting rod III 17 is sleeved on a rotating shaft III 16 and can rotate relative to the rotating shaft III 16;
the front part of the baffle plate 14 is arranged at the funnel opening of the funnel 13, and the funnel opening of the funnel 13 is just sealed under the non-treading state.
The crank 4 comprises a cross rod 18 and a vertical rod 19; the upper end of the spring 3 is fixedly connected with the bottom surface of the front end of the cross rod 18; the front end of the cross bar 18 is fixedly connected with the bottom surface of the pedal 5; the side wall of the front part of the cross rod 18 is fixedly connected with the rotating shaft I7, the rear end of the crank 4 is hinged with the front end of the connecting rod II 9, and the rear part of the cross rod 18 is hinged with a connecting rod III 17; the vertical rod 19 is vertically arranged on the top surface of the rear end of the cross rod 18, and the upper end of the vertical rod 19 is hinged with the front end of the connecting rod II 9.
Crank 4 be equipped with two sets ofly, be close to box body 1 about the inside wall respectively, connecting rod I8, connecting rod II 9, connecting rod III 17, spring 3 that correspond all are equipped with two sets ofly.
The pedal 5 is an arc-shaped plate, the concave surface of the arc-shaped plate faces the box body 1, and the two sides of the arc-shaped plate are fixedly connected with the top surface of the front end of the crank 4 respectively.
The top surface of the crank 4 is spaced from the upper edge of the opening 10 for swinging.
Claims (6)
1. The utility model provides a pet feeder, includes box body (1), bottom plate (2), spring (3), crank (4), footboard (5), drawer feed box (6), pivot I (7), connecting rod I (8), connecting rod II (9), its characterized in that:
an opening (10) is formed in the bottom of the front side wall of the box body (1), a bottom plate (2) of the box body (1) extends out of the box body (1) from the opening (10), a spring (3) is arranged on the part, located outside the box body (1), of the bottom plate (2), and the upper end of the spring (3) is fixedly connected with the bottom face of the front end of the crank (4); the rear end of the crank (4) extends into the box body (1) through the opening (10); the front end of the crank (4) is fixedly connected with the bottom surface of the pedal (5);
the middle parts of the left and right inner side walls of the box body (1) are respectively provided with a sliding chute (11) along the front and back direction, and the sliding chutes (11) are positioned above the opening (10) of the box body (1);
the left side surface and the right side surface of the drawer feed box (6) are provided with sliding rails (12) corresponding to the sliding grooves (11), and the drawer feed box (6) is arranged in the sliding grooves (11) through the sliding rails (12) and can move relative to the sliding grooves (11);
the tail end of the sliding rail (12) is fixedly connected with the front end of the connecting rod I (8), and the connecting rod I (8) is arranged along the front-back direction;
two ends of the rotating shaft I (7) are respectively connected with the front side wall and the rear side wall of the opening (10) of the box body (1) through shaft sleeves and can rotate relative to the shaft sleeves; the side wall of the front part of the crank (4) is fixedly connected with the rotating shaft I (7) and rotates along with the rotating shaft I (7); the front end of the connecting rod II (9) is hinged with the rear end of the crank (4), and the rear end of the connecting rod II (9) is hinged with the rear end of the connecting rod I (8);
the middle part of the front side wall of the box body (1) corresponds to a drawer opening of the drawer feed box (6), and when the pedal (5) is pressed, the crank (4) drives the connecting rod I (8) and the connecting rod II (9) to push the sliding rail (12), so that the drawer feed box (6) extends out of the box body (1).
2. The pet feeder of claim 1, wherein:
the box body is characterized by further comprising a funnel (13) and a baffle plate (14), wherein the funnel (13) is arranged at the upper part in the box body (1), and a funnel opening is formed in the lower end of the funnel (13);
a rotating shaft II (15) is mounted in the middle of the bottom surface of the baffle (14) through a shaft sleeve, the rotating shaft II (15) is axially arranged along the left-right direction, and two ends of the rotating shaft II (15) are fixedly mounted on the left side wall and the right side wall of the box body (1) respectively; a rotating shaft III (16) is fixedly arranged at the rear side of the bottom surface of the baffle (14), the rotating shaft III (16) is axially arranged along the left-right direction, the rotating shaft III (16) is not contacted with the inner wall of the box body (1),
a connecting rod III (17) is hinged to the rear part of the crank (4), and the front end of the connecting rod III (17) is sleeved on the rotating shaft III (16) and can rotate relative to the rotating shaft III (16);
the front part of the baffle plate (14) is arranged at the funnel opening of the funnel (13), and the funnel opening of the funnel (13) is just sealed under the non-treading state.
3. The pet feeder of claim 2, wherein: the crank (4) comprises a cross rod (18) and a vertical rod (19); the upper end of the spring (3) is fixedly connected with the bottom surface of the front end of the cross rod (18); the front end of the cross bar (18) is fixedly connected with the bottom surface of the pedal (5); the side wall of the front part of the cross rod (18) is fixedly connected with the rotating shaft I (7), the rear end of the crank (4) is hinged with the front end of the connecting rod II (9), and the rear part of the cross rod (18) is hinged with a connecting rod III (17); the vertical rod (19) is vertically arranged on the top surface of the rear end of the transverse rod (18), and the upper end of the vertical rod (19) is hinged with the front end of the connecting rod II (9).
4. The pet feeder of claim 2, wherein: crank (4) be equipped with two sets ofly, be close to the left and right sides inside wall of box body (1) respectively, corresponding connecting rod I (8), connecting rod II (9), connecting rod III (17), spring (3) all are equipped with two sets ofly.
5. The pet food dispensing device of claim 4, wherein: the pedal (5) is an arc-shaped plate, the concave surface of the arc-shaped plate faces the box body (1), and the two sides of the arc-shaped plate are fixedly connected with the top surface of the front end of the crank (4) respectively.
6. The pet feeder of claim 1, wherein: the top surface of the crank (4) and the upper edge of the opening (10) are spaced for swinging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021910384.8U CN213404492U (en) | 2020-09-04 | 2020-09-04 | Pet feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021910384.8U CN213404492U (en) | 2020-09-04 | 2020-09-04 | Pet feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213404492U true CN213404492U (en) | 2021-06-11 |
Family
ID=76260333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021910384.8U Active CN213404492U (en) | 2020-09-04 | 2020-09-04 | Pet feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213404492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113661931A (en) * | 2021-08-19 | 2021-11-19 | 河北省畜牧总站(河北省畜牧业监测预警服务中心) | Novel sunshine pig house |
-
2020
- 2020-09-04 CN CN202021910384.8U patent/CN213404492U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113661931A (en) * | 2021-08-19 | 2021-11-19 | 河北省畜牧总站(河北省畜牧业监测预警服务中心) | Novel sunshine pig house |
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