JP3024289U - Dog feces catcher - Google Patents

Abstract

(57) [Abstract] [Problem] A conventional dog feces catcher has a problem in that the entire size cannot be reduced, and it is bulky when carrying and inconvenient when walking a dog. there were. SOLUTION: The bag-shaped body 3 and the mouth 3A of the bag-shaped body 3 are attached to the bag-shaped body 3 and are held in an annular shape by the introduction of compressed air into the bag-shaped body 3 so as to open the mouth 3A of the bag-shaped body 3. A feces collector body 1 having a possible balloon frame 4 and an air spoid 8 that returns to its original shape elastically by compressing the internal air by compressing and releasing the compression, and sucking air into the interior.
The operation rod 2 provided with an air blowing pipe 7 detachably connected to the balloon frame 4 of the feces collector body 1.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention relates to a fecal collector for animals, particularly dogs.

[0002]

[Prior art]

 There is a technique disclosed in Japanese Utility Model Publication No. 6-70553 as a conventional feces collector of this type. In this disclosed technique, as shown in (1) and (2) of FIG. 13, an operating rod 21 is provided at one end of an expandable and contractible cylindrical handle 20, and a pair of bag gripping pieces is provided at the other end of the handle 20. 22 and 23 are provided so as to be openable and closable, and the operating rod 21 and the bag grasping pieces 22 and 23 are connected by a wire 24 so that the bag grasping pieces 22 and 23 can be opened and closed by operating the operating rod 21. The bag 25 is attached with the pair of bag holding pieces 22 and 23 opened. The dog feces collector is carried when the dog is walking, and the dog feces can be collected without dropping it on the road. It is something that is done.

Further, there is a technique disclosed in Japanese Patent Laid-Open No. 5-176651 as a conventional dog feces collecting device. In this disclosed technique, a frame integrated with a protective container is fixed to the tip of a handle, a bag for storing excrement is put in the frame, and the entire circumference of the opening of the bag is ring-shaped. It was sandwiched between the frame and the cover and fixed, and this feces collector for dogs was carried during the walk of the dog so that the feces of the dogs could be collected without dropping on the road. is there.

[0004]

[Problems to be solved by the device]

 However, all of the above conventional dog feces catchers cannot be reduced in size, and there is a problem in that they are bulky when carried and inconvenient when walking a dog. .

The present invention has been made in view of the above problems, and an object thereof is to reduce the size of the entire apparatus when not in use, which is convenient for carrying without being bulky. It is to provide a catcher.

[0006]

[Means for Solving the Problems]

 In order to achieve the above object, the dog feces extractor according to the first aspect of the present invention is attached to a bag-like body and the mouth of the bag-like body, and is shaped by introducing compressed air into the inside. The main body of the feces collector having a contractible balloon frame that opens the mouth of the bag-like body, and compresses the internal air to release the compression, thereby elastically returning to the original shape. An air rod for sucking air inside is provided with an operating rod provided with an air blowing pipe detachably connected to the balloon frame of the feces collector body.

Therefore, when the dog is walked, the balloon frame is deflated and rolled in the state where the feces collector body is connected to the operating rod and is stored in a pocket or the like.

Then, when the dog rolls back and takes the posture of defecation, the air inside is compressed by squeezing and compressing the air spoid by supplying compressed air to the inside of the balloon frame. The balloon frame is shaped to open the mouth of the bag, and the mouth of the bag is placed under the dog's hips, and the feces to be discharged are received by the bag.

[0009] Then, the pressure due to the gripping force of the air spoid is released, the air spoid returns to its original shape with elasticity, air is sucked into the balloon frame, the balloon frame is deflated, and the balloon frame is operated from the operating rod. Remove, close mouth and seal.

As described above, when compressed air is not supplied to the balloon frame, the balloon frame can be deflated and rolled so that it can be easily stored in a pocket or the like, and the overall size is reduced when not in use. It becomes possible and convenient to carry without being bulky.

In order to achieve the above object, the dog feces extractor according to the invention of claim 2 is the dog excrement extractor according to claim 1, wherein the balloon frame of the feces extractor main body is The balloon frame is formed in an annular shape and is connected to an outer peripheral portion of the balloon frame, which is connected to the inside of the balloon frame and an air supply pipe to which the above-mentioned air blow-out pipe of the operating rod is connected.

[0012] Therefore, not only can the same effects as the effects of the invention of claim 1 described above can be achieved, but by providing the air supply pipe to which the air blowing pipe of the operating rod is connected to the outer peripheral portion of the balloon frame. Connection between the feces collector body and the operating rod becomes easy.

In order to achieve the above object, the dog feces extractor according to the invention of claim 3 is the dog excrement extractor according to claim 2, wherein the air supply pipe is the same as the balloon frame. It is made of a material that shrinks due to the escape of compressed air inside, and a ring for setting that maintains its own ring shape is provided at the end of this air supply pipe.

Therefore, not only can the same effects as those of the invention of claim 2 described above can be exerted, but the feces collector body and the operating rod are connected by a set in which air supply pipes are wound in multiple layers. It is possible to cover the air supply pipe with the air supply pipe by inserting the open end of the air discharge pipe of the operating rod into the operation ring and rewinding so that the setting ring rolls along the surface of the air discharge pipe. The connection between the main body of the feces collector and the operating rod can be easily done, and when carrying the bag, the balloon frame is deflated and rolled, and the air supply pipe is wound in multiple layers around the set ring. This makes it convenient to carry without being bulky.

In order to achieve the above object, the dog feces extractor according to the invention of claim 4 is attached to a bag-shaped body and a mouth portion of the bag-shaped body to introduce compressed air into the inside. The mouthpiece of the bag-like body is opened by the shape of the bag, and the feces collector main body has a retractable balloon frame in which a string is inserted inside and a part of the string is led to the outside By compressing the internal air and releasing the compression, it is elastically returned to its original shape and sucks air into the air spoid, which is detachably connected to the balloon frame of the feces collector body. It is characterized by including an operating rod provided with a pipe.

Therefore, when the dog is walked, the balloon frame is deflated and rolled in the state where the feces collector body is connected to the operating rod and is stored in a pocket or the like.

Then, when the dog rolls back and takes the posture of defecation, the air inside is compressed by squeezing the air spoid by hand and compressing the compressed air to the inside of the balloon frame through the air blowing tube. The shape of the balloon frame is maintained by opening the mouth of the bag, and the mouth of the bag is placed under the dog's buttocks. Take it.

Then, the pressure due to the gripping force of the air spoid is released, the air spoid returns to its original shape with elasticity, air is sucked into the balloon frame, the balloon frame is deflated, and the balloon frame is blown out. Unscrew it and pull the string to close the mouth and seal.

When compressed air is not supplied to the balloon frame as described above, the balloon frame can be deflated and rolled so that the balloon frame can be easily stored in a pocket or the like, and the entire size is reduced when not in use. It becomes possible and convenient to carry without being bulky.

In order to achieve the above object, the dog feces extractor according to the invention of claim 5 is the dog excrement extractor according to claim 4, wherein the balloon frame of the feces extractor main body is used. The balloon frame is formed into a C-shape by omitting a part of it, and both ends of the balloon frame are used as pipe connecting parts, and a part of the string inserted into the balloon frame from these pipe connecting parts is led out to the outside. Then, the operating rod is connected to the air spid at one end of an air blowing pipe, and at the other end of the air blowing pipe, a bifurcated balloon frame connecting portion detachably connected to the pipe connecting portion. Provided and configured.

Therefore, not only can the same effects as those of the invention of the above-mentioned claim 4 be exerted, but also the bifurcated balloon frame connection of the air blowing pipe of the operating rod can be connected to the pipe connecting portions at both ends of the balloon frame. To facilitate the pulling out of the part of the string inserted into the balloon frame by connecting the parts, and to easily pull the string to close and seal the mouth when the balloon frame is deflated. You can

In order to achieve the above-mentioned object, the dog feces extractor according to the invention of claim 6 is the dog excrement extractor according to claim 5, wherein the both ends of the balloon frame are connected by pipes. A ring for setting that maintains the ring shape of itself is provided on the part.

Therefore, not only can the same effects as the effects of the invention of claim 5 described above be exerted, but the feces collector body and the operating rod are connected by a set in which an air supply pipe is wound in multiple layers. Insert the bifurcated balloon frame connection part of the air outlet pipe of the operating rod into the operating ring, and rewind the set ring so that it rolls along the surface of the air outlet pipe so that the air supply pipe covers the air outlet pipe. It is possible to easily connect the main body of the feces collector and the operating rod, and when carrying, combine with the fact that the balloon frame is deflated and rolled to allow the set ring to be supplied with an air supply pipe. By wrapping it in multiple layers, it becomes convenient to carry without being bulky.

[0024]

[Embodiment of device]

 Hereinafter, embodiments of the present invention will be described with reference to the drawings.

First Embodiment FIG. 1 is a plan view showing a first embodiment of a feces extractor for dogs according to the present invention, FIG. 2 is a side view of the feces extractor for the dog, and FIG. 3 is for the dog. FIG. 4 is a side view of the main body of the feces collector, and FIG. 4 is a plan view of the main body of the feces collector.

The dog feces extractor according to the present invention comprises a feces extractor main body 1 and an operating rod 2 which is detachably attached to the feces extractor main body 1. The feces collector body 1 is a bag made of a waterproof and flexible sheet, for example, a bag-like body 3 such as a bag made of vinyl chloride, and an annular shape attached to the mouth portion 3A of the bag-like body 3. It is composed of a balloon frame 4 of The airframe 4 is formed by forming a waterproof and flexible sheet, for example, vinyl chloride into a pipe shape, and an air supply pipe 5 communicating with the balloon frame 4 is provided on the outer peripheral portion of the balloon frame 4. It is connected. The air supply pipe 5 is made of the same material as the balloon frame 4, and a setting ring 6 is formed at the end thereof, and the setting ring 6 is made of the same material as the air supply pipe 5. The thickness of the air supply pipe 5 is thicker than that of the air supply pipe 5, and the air supply pipe 5 can maintain its own ring shape. Therefore, it is possible to wind the air supply pipe 5 in multiple layers around the setting ring 6.

In the feces collector body 1 thus configured, the bag-shaped body 3 is flexible, and the balloon frame 4 and the air supply pipe 5 are made of an elastic film, for example, a synthetic rubber film in a pipe shape. Since it is formed and has flexibility, it can be easily stored in a pocket or the like by deflating and rolling when compressed air is not supplied to the balloon frame 4 and the air supply pipe 5. Can be Further, when carrying the apparatus, the air supply pipe 5 can be wound around the set ring 6 in multiple layers so that the balloon frame 4 is deflated and rolled.

By supplying compressed air from the inlet of the air supply pipe 5 into the balloon frame 4, the air supply pipe 5 is linearly shaped and the balloon frame 4 is circularly shaped. The bag-like body 3 can open its mouth 3A.

As shown in FIG. 5, the operating rod 2 is constructed by connecting an air spid 8 to the end of an air blowing pipe 7 made of plastic or the like. That is, the air void 8 has a function of elastically returning, and is formed by forming a thick elastic film, for example, a synthetic rubber film into a rugby ball shape, and forming the mouth portion 9 at one end thereof. There, one end of the air blowing pipe 7 is inserted and fixed in the mouth 9.

Therefore, by crushing and compressing the air spoid 8 with a hand, the internal air is compressed and delivered to the air blow-out pipe 7 side, and by releasing the compression, the elastic body returns to its original shape and returns to its original shape. The air is blown into the air blow-out pipe 7 side.

As shown in FIG. 6, the connection between the feces collector body 1 and the operating rod 2 is to release the air blowing pipe 7 of the operating rod 2 to the set ring 6 in which the air supply pipe 5 is wound in multiple layers. The air supply pipe 5 is covered with the air supply pipe 5 by inserting the end portion and rewinding the setting ring 6 so as to roll along the surface of the air discharge pipe 7.

Next, the excrement of feces using the feces extractor for dogs configured as described above will be described. When the dog is walked, the balloon frame 4 and the air supply pipe 5 are deflated and rolled into a pocket or the like while the feces collector body 1 is connected to the operating rod 2 as described above. .

Then, when the dog rolls his back and takes the posture of defecation, the air spoid 8 is squeezed by his hand and compressed to compress the internal air, and the air blow tube 7 is used to compress the air inside the balloon frame 4. By supplying compressed air to the inside, the air supply pipe 5 is linearly shaped, the balloon frame 4 is circularly shaped, and the mouth portion 3A of the bag-shaped body 3 is opened. The mouth portion 3A of the bag is put under the dog's hips, and the feces to be discharged are received by the bag-shaped body 3.

Then, the pressure by the gripping force of the air spoid 8 is released, the air spoid 8 is returned to its original shape by elasticity, and the air is sucked into the balloon frame 4, and the balloon frame 4 is deflated. 4 is removed from the air blowing pipe 7, and the mouth 3A is closed and sealed.

Embodiment 2 Embodiment 2 of the feces catcher for dogs according to the present invention is shown in FIGS. 7 to 12. The balloon frame 4 of the feces collector body 1 in the dog feces collector of the second embodiment is formed by forming a waterproof and flexible sheet such as vinyl chloride into a pipe shape. 4 has a plane C shape in which a part of the balloon frame 4 is cut away, and a ring 10 for setting is formed at the pipe connecting portions at both ends of the balloon frame 4. The balloon frame 4 is made of the same material and is thicker than the film thickness of the balloon frame 4, so that the balloon frame 4 itself can be maintained in a ring shape. Therefore, the balloon frame 4 can be wound around the set ring 10 in multiple layers. A string 11 is provided in the balloon frame 4 in a penetrating state, and a part of the string 11 is exposed to the cutout portion 10A of the balloon frame 4.

The bag-like body 3 (the bag made of a waterproof and flexible sheet, for example, a bag made of vinyl chloride) having the mouth 3 A formed by the balloon frame 4 has the balloon frame 4 The notch is cut out at a portion facing the notch portion 10A, so that the cord 11 can be easily picked.

In the feces collector body 1 configured as described above, the bag-shaped body 3 is formed by molding a waterproof and flexible sheet, for example, vinyl chloride into a pipe shape, and has flexibility. Therefore, when compressed air is not supplied to the balloon frame 4, the balloon frame 4 can be deflated and rolled to be easily stored in a pocket or the like. Further, the air supply pipe 5 can be wound in multiple layers around the set ring 6. Further, by supplying compressed air to the inside of the balloon frame 4, the balloon frame 4 is held in an annular shape and the bag-like body 3 opens its mouth 3A.

The operating rod 2 is configured by connecting an air spoid 8 to one end of an air blowing pipe 7 made of plastic or the like. That is, the air blowing pipe 7 is provided with the bifurcated balloon frame connecting portions 12 and 13 on the side opposite to the connecting end portion connected to the air void 8, and the air void 8 is the same as the embodiment described above. The air spout 8 has the same configuration as that of the first air spid 8, and the connection end of the air blowing pipe 7 is inserted and fixed to the mouth 9 of the air spoid 8.

Therefore, by crushing and compressing the air spoid 8 with a hand, the internal air is compressed and delivered to the air blow-out pipe 7 side, and by releasing the compression, it returns to its original shape elastically and returns to its original shape. The air is blown into the air blow-out pipe 7 side.

As shown in FIG. 7, the feces collector body 1 and the operating rod 2 are connected to each other by winding the bifurcated balloon frame connecting portions 12 and 13 of the air blowing pipe 7 in a number of layers of the balloon frame 4. Then, the tube ring connecting portion 10 is inserted into the ring setting ring 10 and is unwound so that the ring 10 is rolled along the surfaces of the balloon frame connecting portions 12 and 13 to cover the tube connecting portion of the balloon frame 4 on the balloon frame connecting portions 12 and 13. Do it.

Next, the excrement of feces using the dog feces extractor configured as described above will be described. When the dog is walked, the balloon frame 4 and the air supply pipe 5 are deflated and rolled into a pocket or the like while the feces collector body 1 is connected to the operating rod 2 as described above. .

Then, when the dog rolls his back and takes the posture of defecation, the air spoid 8 is squeezed by his hand and compressed to compress the internal air, and the air blow tube 7 is used to compress the air inside the balloon frame 4. By supplying compressed air to the inside, the balloon frame 4 is circularly shaped to open the mouth 3A of the bag-like body 3, and the mouth 3A of the bag-like body 3 is placed under the dog's buttocks. And the feces to be excreted are received by the bag-shaped body 3.

Then, the pressure exerted by the grip force of the air spoid 8 is released, the air spoid 8 is returned to its original shape by elasticity, and air is sucked into the balloon frame 4, and the balloon frame 4 is deflated. 4 is removed from the air blowing pipe 7, and as shown in FIG. 12, the cord 11 is pulled to close the mouth portion 3A and seal it.

[0044]

[Effect of device]

 As described above, according to the feces collector for a dog of the first aspect of the present invention, the bag-shaped body is attached to the mouth of the bag-shaped body, and the shape is maintained by introducing compressed air into the bag-shaped body. The body of the feces collector, which has a collapsible balloon frame that opens the mouth of the bag-like body, compresses the internal air by compressing it and releases the compression to restore its original shape elastically to the inside. By providing an air rod for sucking air to the operation rod provided with an air blowing tube detachably connected to the balloon frame of the feces extractor main body, the feces extractor can be used when walking a dog. With the main body connected to the operating rod, the balloon frame is deflated and rolled into a pocket or the like.

Then, when the dog rolls his back and takes the posture of defecation, the air inside is compressed by squeezing the air spoid by hand and compressing the air inside to supply compressed air to the inside of the balloon frame. Keep the shape of this balloon frame and open the mouth of the bag, put the mouth of the bag under the dog's buttocks, and catch the discharged feces with the bag, and use it for the grip of the air spoid. The pressure is released, and the air spoid returns to its original shape with elasticity, sucks air into the balloon frame, deflates the balloon frame, removes this balloon frame from the operating rod, closes the mouth, and seals. .

As described above, when compressed air is not supplied to the balloon frame, the balloon frame can be deflated and rolled so that it can be easily stored in a pocket or the like, and the overall size is reduced when not in use. It becomes possible and convenient to carry without being bulky.

According to the dog feces extractor of the invention of claim 2, in the dog excrement extractor of claim 1, the balloon frame of the feces extractor body is formed into an annular shape. The effect of the invention of the above-mentioned claim 1 is constituted by connecting the air supply pipe, which is connected to the inside of the balloon frame and is connected to the air blowing pipe of the operating rod, to the outer peripheral portion of the balloon frame. Not only the same effect can be obtained, but also by providing the air supply pipe to the outer peripheral portion of the balloon frame to which the air blowing pipe of the operating rod is connected, the feces collector body and the operating rod can be easily connected. Become.

According to the dog feces extractor according to the invention of claim 3, in the dog excrement extractor according to claim 2, the compressed air inside the air supply pipe escapes like the balloon frame. It is made of a material that is shrunk by the above, and the set ring that maintains its own ring shape is provided at the end of this air supply pipe, so that the same effect as the effect of the invention of claim 2 described above is achieved. In addition to obtaining the above, the feces collector body and the operating rod are connected by inserting the open end of the air blowing pipe of the operating rod into the ring for setting in which the air supply pipe is wound in multiple layers and connecting the setting ring. By rewinding so that it rolls along the surface of the air blow-out pipe, it is possible to cover the air blow-out pipe with the air supply pipe, and to easily connect the feces catcher body and the operating rod described above. When you carry it, you can deflate the balloon frame Combined with the fact that the air supply tube is wrapped in multiple layers around the set ring, it is convenient to carry without being bulky.

According to the dog feces collector of the fourth aspect of the invention, the bag is attached to the bag-shaped body and the mouth of the bag-shaped body to retain the shape by introducing compressed air into the bag-shaped body. The mouth of the body is opened, and the feces collector main body has a retractable airframe that has a cord inserted through it and a part of this cord is pulled out to the outside. The air spout that is elastically restored to its original shape by compressing and relieving pressure and sucks air inside is equipped with an air outlet pipe that is detachably connected to the balloon frame of the feces collector body. By providing the operation rod, when the dog is walked, the balloon frame is deflated and rolled in the state where the feces collector body is connected to the operation rod and is stored in a pocket or the like.

When the dog is in a posture of defecation with his back curled up, the air inside is compressed by squeezing the air spoid by hand and compressing the compressed air inside the balloon frame through the air blowing tube. The shape of the balloon frame is maintained by opening the mouth of the bag, and the mouth of the bag is placed under the dog's buttocks. Receiving, releasing the pressure by the gripping force of the air spoid, elastically returning the air spoid to its original shape and sucking air into the balloon frame, deflating the balloon frame and blowing the balloon frame from the air blow-out tube. Remove and pull the string to close the mouth and seal.

As described above, when compressed air is not supplied to the balloon frame, the balloon frame can be deflated and rolled so that it can be easily stored in a pocket or the like. When not in use, the overall size is reduced. It becomes possible and convenient to carry without being bulky.

Further, according to the dog feces extractor according to the invention of claim 5, in the dog excrement extractor according to claim 4, a part of the balloon frame of the feces extractor main body is removed. And forming both ends of the balloon frame as tube connecting parts, and pulling out a part of the string inserted inside the balloon frame from these tube connecting parts to the outside, By connecting one end of the air blowing pipe to the air spid, and by providing the other end of the air blowing pipe with a bifurcated balloon frame connecting portion detachably connected to the pipe connecting portion, Not only the same effect as the effect of the invention of the above-mentioned claim 4 can be obtained, but also the forked balloon frame connection part of the air blowing pipe of the operation rod is connected to the tube connection parts at both ends of the balloon frame. It makes it easier to pull out a part of the string inserted inside the frame to the outside, and It is possible to easily perform the pulling operation of the cord for closing and sealing the mouth portion.

According to the dog feces extractor according to the invention of claim 6, in the dog excrement extractor according to claim 5, the pipe connecting portions at both ends of the balloon frame have ring shapes themselves. By providing the maintaining ring for setting, not only the same effect as the effect of the invention of claim 5 described above can be obtained, but also the connection between the feces catcher body and the operating rod has a plurality of air supply pipes. The air supply pipe is blown out by inserting the bifurcated balloon frame connection part of the air blowing pipe of the operating rod into the ring for setting, and unwinding the set ring so that it rolls along the surface of the air blowing pipe. It can be done by covering the pipe, and the feces collector body and the operating rod can be easily connected, and when carrying it, the ring for setting is combined with the wind vessel frame by deflating and rolling. Wind the air supply pipe in multiple layers By putting it in, it is convenient to carry without being bulky.

[Brief description of drawings]

FIG. 1 is a plan view showing a first embodiment of a dog feces extractor according to the present invention.

FIG. 2 is a side view of the dog feces collector.

FIG. 3 is a side view of a feces collector body of the dog feces collector.

FIG. 4 is a plan view of the feces collector body.

FIG. 5 is an explanatory diagram of a configuration of an operating rod of the feces catcher for the dog.

FIG. 6 is a structural explanatory view of a connection structure between the main body of the feces extractor and the operating rod in the feces extractor for the dog.

FIG. 7 is a plan view showing a second embodiment of the dog feces extractor according to the present invention.

FIG. 8 is a rear view of the feces collector body of the dog feces collector.

FIG. 9 is a plan view of the feces collector body of the dog feces collector.

FIG. 10 is an explanatory view of a configuration of an operating rod of the feces catcher for the dog.

FIG. 11 is a perspective view showing a state in which the mouth of the feces collector body of the dog feces collector is open.

FIG. 12 is a perspective view showing a state in which the mouth of the feces extractor main body of the feces extractor for the dog is closed.

FIG. 13 (1) is a side view of a conventional dog feces collector.
(2) is an explanatory view of a structure of an opening / closing mechanism of a bag holding piece of the dog feces collector.

[Explanation of symbols]

 1 Feces collector main body 2 Operating rod 3 Bag-like body 3A mouth 4 Balloon frame 7 Air blow-out pipe 8 Air spoid

Claims (6)

[Scope of utility model registration request] 1. A bag-shaped body, and a contractable balloon frame which is attached to the mouth of the bag-shaped body and is held by the introduction of compressed air into the bag-shaped body to open the mouth of the bag-shaped body. The body of the feces collector, the air spoid that compresses the internal air by compressing it and releases the pressure to elastically return to its original shape to suck air into the body, and the balloon frame of the body of the feces collector. A feces catcher for dogs, comprising: an operating rod provided with an air blowing pipe that is detachably connected. 2. The balloon frame of the feces collector body is formed in an annular shape so as to communicate with the outer peripheral portion of the balloon frame inside the balloon frame and to connect the air blowing pipe of the operating rod. The dog feces extractor according to claim 1, wherein an air supply pipe is connected. 3. The ring for setting, which is made of a material which is deflated by the escape of compressed air inside, like the balloon frame, and which maintains its own ring shape at the end of the air supply pipe. The dog feces collector according to claim 2, further comprising: 4. A bag-shaped body and a bag-shaped body attached to the mouth of the bag-shaped body to retain the shape by introducing compressed air into the bag-shaped body to open the mouth of the bag-shaped body and to insert a string inside the bag-shaped body. The feces collector body has a retractable balloon frame with a part of the lever pulled out to the outside, and by compressing it compresses the internal air and releases the compression to restore its original shape with elasticity. A feces extractor for dogs, comprising: an air spoid that sucks air into the interior thereof; and an operating rod provided with an air blowing tube detachably connected to the balloon frame of the feces extractor main body. 5. The balloon frame of the main body of the feces collector is partially cut away to form a planar C shape so that both ends of the balloon frame serve as pipe connecting portions, and balloons are connected from these pipe connecting portions. A part of the string inserted inside the frame is led out to the outside, and the operating rod is connected to the air spid at one end of the air blowing pipe, and the other end of the air blowing pipe is attached to and detached from the pipe connecting portion. The dog feces extractor according to claim 3, which is configured by providing a bifurcated balloon frame connection portion that is operably connected. 6. The dog feces extractor according to claim 5, wherein the tube connecting portions at both ends of the balloon frame are provided with set rings for maintaining the ring shape themselves.