But self-cleaning's environmental protection fly catcher
Technical Field
The invention belongs to the technical field of fly traps, and particularly relates to an environment-friendly fly trap capable of being automatically cleaned.
Background
The fly catcher is an instrument for trapping flies, the health and environmental awareness of people is enhanced along with the improvement of living conditions of people, and the demand of people on the fly catcher is increased for the peace of mind and ease of eating.
For example, application No.: CN201810868297.1 relates to an environment-friendly fly catcher, which comprises a first fly catching chamber and a second fly catching chamber, wherein a connecting shaft is arranged in the first fly catching chamber, a plurality of connecting plates are arranged outside the connecting shaft at equal intervals, the connecting shaft can be driven to rotate by a micro motor, so that the connecting shaft can drive the connecting plates to rotate, and when a fly enters between two adjacent connecting plates, the connecting plates rotate to drive the fly to enter the second fly catching chamber; then a connecting net is arranged between two adjacent connecting plates, a movable cover is arranged on the connecting net, the movable cover can be opened, baits are placed in the connecting net, and flies are easily attracted into a first fly catching chamber; then an exhaust fan is arranged in the second fly catching chamber, flies guided to the second fly catching chamber can be sucked into the second fly catching chamber, meanwhile, the flies cannot escape due to the suction force of the exhaust fan, and the flies are easily dried to death, so that the environment-friendly effect is achieved.
Based on prior art discovery, current environmental protection flytrap is when using, in the use, can't be with not eating the fruit and add the utilization temporarily, can't trap the fly with the convenient extrusion of fruit juice, and current environmental protection flytrap is when using, can't carry out self-cleaning to flytrap inside, can't clean the getting rid of remaining fly and pollutant of flytrap inner wall.
Disclosure of Invention
In order to solve the technical problems, the invention provides an environment-friendly fly catcher capable of being automatically cleaned, which aims to solve the problems that when the existing environment-friendly fly catcher is used, inedible fruits cannot be temporarily added and utilized, fruit juice cannot be conveniently extruded out to trap flies, when the existing environment-friendly fly catcher is used, the interior of the fly catcher cannot be automatically cleaned, and flies and pollutants remained on the inner wall of the fly catcher cannot be cleaned and removed.
The invention relates to an environment-friendly fly catcher with automatic cleaning function, which is achieved by the following specific technical means:
an environment-friendly fly catcher capable of being automatically cleaned comprises a main body, a sleeve, an installing head, a squeezing plate, a moving piece, a moving block and a pulling piece; the main body is of a circular plate-shaped structure, and a baffle ring is arranged at the top end inside the main body; the sleeve is arranged at the top end of the main body, the bottom of the sleeve is inserted into the top end of the main body, and the bottom of the sleeve is in contact with the upper part of the baffle ring of the main body; the mounting heads are fixedly mounted on two sides of the sleeve, and the bottoms of the liquid inlet grooves of the mounting heads are communicated with the side grooves; the moving block is embedded in the middle of the guide groove, and the insertion blocks on two sides of the moving block are inserted into the moving groove; the bottoms of the two ends of the pulling piece penetrate through the rectangular grooves of the guide piece and are inserted into the clamping grooves.
The extrusion plate comprises a stress plate, a clamping block and a guide plate; the extrusion plate is of a rectangular plate-shaped structure, the bottom of the inner end of the extrusion plate is provided with a stress plate, and the inner ends of the extrusion plate and the stress plate are of arc-shaped structures; a clamping block is arranged at the inner end of the extrusion plate, the clamping block is of an arc structure, and the section of the clamping block is of a triangular structure; two sides of the outer end of the stress plate are connected with the inside of the mounting head through springs; the extrusion plate is arranged above the mounting head, the stress plate at the bottom of the extrusion plate is inserted into the mounting head, and the fixture blocks of the extrusion plate are inserted into the slots.
The moving piece comprises a guide groove, a moving groove, a top groove and a top block; a guide groove is formed in the moving piece, the upper end and the lower end of the guide groove are of horn-shaped structures, and the middle position of the guide groove is of a rectangular structure; four moving grooves are arranged on two sides of the middle inside the guide groove, and the moving grooves are rectangular; four top grooves are arranged on the outer side of the moving piece, and the top grooves are of T-shaped structures; the moving piece is arranged at the top end of the sleeve.
Furthermore, the main body comprises a bottom groove, a mounting piece and a clamping groove; a bottom groove is formed in the main body, and the bottom groove is of a circular plate-shaped structure; the bottom of the bottom groove is of a conical structure, and a conical groove is formed in the middle of the top end of the bottom groove; the top both sides of main part are equipped with two installed parts, and the inside of installed part is equipped with the draw-in groove to the draw-in groove is L shape structure.
Furthermore, the sleeve comprises a guide piece, a side groove and a slot; the sleeve is of a cylindrical tubular structure, and the outer side of the sleeve is provided with air outlet holes which are uniformly and densely arranged; the middle positions of the front side and the rear side of the sleeve are provided with guide pieces, and rectangular grooves are formed in the guide pieces; the left side and the right side of the interior of the sleeve are provided with side grooves which are of an inclined structure; slots are arranged in the middle of the left end and the right end of the outer side of the sleeve, the slots are of arc structures, and the cross sections of the slots are of triangular structures.
Furthermore, the mounting head comprises a liquid inlet groove and a pull groove; the mounting head is of a rectangular structure, and the inner end of the mounting head is of an arc structure; the bottom of the inner side of the mounting head is provided with liquid inlet grooves which are uniformly arranged and have an inclined structure; and a pull groove with a rectangular structure is arranged in the middle of the outer side of the mounting head.
Furthermore, the extrusion plate also comprises a guide plate; the guide plate is of a T-shaped plate structure, and the inner end of the guide plate is inserted into the pull groove; the inner end of the guide plate is connected with the middle position of the outer side of the stress plate, and the top end of the guide plate is connected with the outer side of the bottom of the extrusion plate.
Furthermore, the moving part also comprises a top block; the kicking block is T shape structure, and the outer end bottom of kicking block is slope column structure to the kicking block passes through the spring mounting in the inside of apical trough.
Furthermore, the moving block comprises an inserting block and a top piece; the moving block is of a rectangular structure, and the upper end and the lower end of the moving block are of funnel-shaped structures; four insertion blocks are arranged at two ends of the moving block, and the insertion blocks are of rectangular structures; the top piece is located above the moving block, the upper end and the lower end of the top piece are of conical structures, and two sides of the top end of the top piece are connected with two sides of the top end of the guide groove through connecting rods.
Further, the pulling piece comprises an auxiliary piece; the pulling piece is of a U-shaped plate structure, and the bottoms of the two sides of the pulling piece are made of spring plates; the bottoms of the two ends of the pulling piece are of L-shaped structures, and the bottom of the pulling piece is of an inclined structure; draw the bottom inboard of piece to be equipped with the auxiliary member, and the auxiliary member is slope column structure to the auxiliary member is elasticity silica gel material.
Compared with the prior art, the invention has the following beneficial effects:
in the device, the extrusion plate and the moving part are arranged, the extrusion plate is arranged at the top end of the mounting head, so that the stress plate can receive the power of the spring to move, the stress plate can be stressed to extrude the residual fruit, the juice of the fruit can enter the sleeve through the liquid inlet groove and the side groove and then enter the bottom groove, the fly can feel smell and then enter the device, the fly can be effectively trapped, the fresh fruit juice is added, the fly can be attracted, more flies can enter the device, the extrusion plate mainly plays a role above the mounting head, the extrusion plate can be sealed above the mounting head after the stress plate is stressed to move, and the stress plate mainly plays a role of receiving the power of the spring to move, so that the stress plate can be stressed to move all the time, therefore, the water can be continuously squeezed to obtain juice, the clamping blocks are arranged above the inner ends of the stress plate and the squeezing plate, so that fruits cannot be separated when the stress plate squeezes the fruits, and the guide plate is inserted into the slot to move so that the stress plate can be guided to move and cannot incline when the stress plate squeezes;
still furthermore, the moving part is used for being arranged at the top end of the sleeve, when the device is used, the moving part can be directly pulled to be positioned at the top end of the sleeve, the spring pushes the top block to move outwards, so that the moving part can be temporarily fixed, and then flies are trapped, after the moving part is used for a period of time, because the bottom of the top block is of an inclined structure and the top end of the sleeve is of an inclined structure, the top block can automatically bear force to move inwards, and further the moving part automatically releases the limiting downward movement, so that the outer side of the bottom of the moving part can be contacted with the inner wall of the sleeve, the moving part moves downwards through gravity, pollutants and flies on the inner wall of the sleeve are cleaned, thereby the device is automatically cleaned, the moving part can drive the flies and the pollutants to enter the inside of the main body, and then the sleeve is taken down, pollutants and flies can be collected to be treated in a centralized manner, the upper end and the lower end of the guide groove are of horn-shaped structures, so that flies can enter the guide groove conveniently when entering from the top end, the bottom of the guide groove is of a smaller horn-shaped structure, so that the edge position of the bottom of the guide groove can be effectively contacted with the inside of the sleeve, automatic cleaning is performed, the middle position of the guide groove is of a rectangular structure, so that the moving block can move and be used in the moving block, the moving groove is used for installing the inserting block, so that the moving block can be guided and moved, the top groove is mainly used for installing the top block through a spring, so that the top block can be forced to move outwards to support and limit, the top block is used for fixing the moving member in an auxiliary manner, so that the moving member can be temporarily fixed after being initially pulled above the sleeve, and when the moving member stays for a period, the kicking block can contract in the atress automatically, thereby make the moving member can automatic downstream, make the moving member can clean the inside of this device, thereby solved when using, in the use, can't be with not eating the fruit and add the utilization temporarily, can't trap the fly with the convenient extrusion of fruit juice, and current environmental protection flytrap is when using, can't carry out self-cleaning to flytrap inside, can't clean the problem of getting rid of with remaining fly of flytrap inner wall and pollutant.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic bottom view of the present invention.
Fig. 3 is a partial cross-sectional structural view of the body of the present invention.
Fig. 4 is a schematic top view of the sleeve of the present invention.
Fig. 5 is a schematic bottom view of the extrusion plate of the present invention.
FIG. 6 is a partial cross-sectional structural view of a moving member of the present invention.
Fig. 7 is a perspective view of the moving member of the present invention.
Fig. 8 is a perspective view of the moving block of the present invention.
Fig. 9 is a schematic perspective and partially enlarged view of the pulling member of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a main body; 101. a bottom groove; 102. a mounting member; 103. a card slot; 2. a sleeve; 201. a guide member; 202. a side groove; 203. a slot; 3. a mounting head; 301. a liquid inlet tank; 302. groove drawing; 4. a pressing plate; 401. a stress plate; 402. a clamping block; 403. a guide plate; 5. a moving member; 501. a guide groove; 502. a moving groove; 503. a top groove; 504. a top block; 6. a moving block; 601. inserting a block; 602. a top piece; 7. pulling the piece; 701. an auxiliary member.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 9:
the invention provides an environment-friendly fly catcher capable of being automatically cleaned, which comprises a main body 1, a sleeve 2, an installing head 3, an extrusion plate 4, a moving part 5, a moving block 6 and a pulling part 7, wherein the extrusion plate is fixedly connected with the sleeve 2; the main body 1 is of a circular plate-shaped structure, and a baffle ring is arranged at the top end inside the main body 1; the sleeve 2 is arranged at the top end of the main body 1, the bottom of the sleeve 2 is inserted into the top end of the main body 1, and the bottom of the sleeve 2 is in contact with the upper part of the baffle ring of the main body 1; the mounting head 3 is fixedly mounted at two sides of the sleeve 2, and the bottom of the liquid inlet groove 301 of the mounting head 3 is communicated with the side groove 202; the moving block 6 is embedded in the middle of the guide groove 501, and the insertion blocks 601 at the two sides of the moving block 6 are inserted into the moving groove 502; the bottom of the two ends of the pulling member 7 is inserted into the inside of the catching groove 103 through the rectangular groove of the guide member 201.
The extrusion plate 4 comprises a stress plate 401, a fixture block 402 and a guide plate 403; the extrusion plate 4 is of a rectangular plate-shaped structure, the bottom of the inner end of the extrusion plate 4 is provided with a stress plate 401, and the inner ends of the extrusion plate 4 and the stress plate 401 are of arc-shaped structures; a fixture block 402 is arranged at the inner end of the extrusion plate 4, the fixture block 402 is of an arc structure, and the section of the fixture block 402 is of a triangular structure; two sides of the outer end of the stress plate 401 are connected with the inside of the mounting head 3 through springs; the squeezing plate 4 is installed above the mounting head 3, the stress plate 401 at the bottom of the squeezing plate 4 is inserted into the mounting head 3, the latch 402 of the squeezing plate 4 is inserted into the slot 203, the squeezing plate 4 is installed at the top end of the mounting head 3, so that the stress plate 401 can move under the power of a spring, the stress plate 401 can squeeze the eaten fruit under the power, the juice of the fruit can enter the sleeve 2 through the liquid inlet groove 301 and the side groove 202 and then enter the bottom groove 101, the flies can feel smell and enter the device, the flies can be effectively trapped, the fresh fruit can be added, the flies can be attracted, more flies can enter the device, the squeezing plate 4 mainly plays a role above the mounting head 3, and after the stress plate 401 moves under the power, the stripper plate 4 can be in the top of installing head 3 and seal, and the atress board 401 has mainly played the effect that receives the power of spring and has removed for atress board 401 can be moved all the time, thereby makes water can continuously be extrudeed juice, and fixture block 402 is used for establishing in the inner top of atress board 401 and stripper plate 4, when making the atress board 401 extrusion fruit, can not make fruit break away from.
The moving member 5 comprises a guide groove 501, a moving groove 502, a top groove 503 and a top block 504; a guide groove 501 is formed in the moving member 5, the upper end and the lower end of the guide groove 501 are in a horn-shaped structure, and the middle position of the guide groove 501 is in a rectangular structure; four moving grooves 502 are arranged at two sides of the middle inside the guide groove 501, and the moving grooves 502 are rectangular; four top grooves 503 are arranged on the outer side of the moving member 5, and the top grooves 503 are of T-shaped structures; the moving piece 5 is arranged at the top end of the sleeve 2, the moving piece 5 is used for being arranged at the top end of the sleeve 2, when the device is used, the moving piece 5 can be directly pulled to be arranged at the top end of the sleeve 2, the spring pushes the top block 504 to move outwards, the moving piece 5 can be temporarily fixed, and then flies are trapped, after the moving piece 5 is used for a period of time, because the bottom of the top block 504 is of an inclined structure and the top end of the sleeve 2 is of an inclined structure, the top block 504 can automatically move inwards under stress, and further the moving piece 5 automatically releases the limit to move downwards, so that the outer side of the bottom of the moving piece 5 can be contacted with the inner wall of the sleeve 2, the moving piece 5 moves downwards through gravity to clean pollutants and flies on the inner wall of the sleeve 2, thereby automatically cleaning the device, and the moving piece 5 can drive the flies and the pollutants to enter the inner part of the main body 1, then the sleeve 2 is taken down, so that pollutants and flies can be collected for centralized treatment, the upper end and the lower end of the guide groove 501 are of a horn-shaped structure, so that flies can enter the guide groove conveniently when entering from the top end, the bottom of the guide groove 501 is of a smaller horn-shaped structure, so that the edge position of the bottom of the guide groove 501 can be effectively contacted with the inside of the sleeve 2, and therefore automatic cleaning is achieved, the middle position of the guide groove 501 is of a rectangular structure, so that the moving block 6 can be moved and used in the guide groove, the moving groove 502 is used for installing the insert block 601, so that the moving block 6 is guided to move, and the top groove 503 is mainly used for installing the top block 504 through a spring, so that the top block 504 can be forced to move outwards to support and limit.
The main body 1 comprises a bottom groove 101, a mounting piece 102 and a clamping groove 103; a bottom groove 101 is arranged in the main body 1, and the bottom groove 101 is of a circular plate-shaped structure; the bottom of the bottom groove 101 is of a conical structure, and a conical groove is formed in the middle of the top end of the bottom groove 101; two installation parts 102 are arranged on two sides of the top end of the main body 1, a clamping groove 103 is arranged in the installation part 102, the clamping groove 103 is of an L-shaped structure, the main body 1 is used for directly contacting with the ground, so that the device is effectively installed and supported, the bottom groove 101 is used for temporarily storing liquid and objects for trapping flies, the flies are trapped and the moving part 5 is automatically cleaned, the flies and pollutants can be temporarily stored in the bottom groove 101, the installation part 102 is used for fixing the bottom of the pulling part 7 through the clamping groove 103, the device can enable two ends of the bottom of the pulling part 7 to be inserted into the clamping groove 103 when the device needs to move, and the device is conveniently controlled to move.
Wherein, the sleeve 2 comprises a guide member 201, a side groove 202 and a slot 203; the sleeve 2 is a cylindrical tubular structure, and the outer side of the sleeve 2 is provided with air outlet holes which are uniformly and densely arranged; a guide piece 201 is arranged in the middle of the front side and the rear side of the sleeve 2, and a rectangular groove is formed in the guide piece 201; the left side and the right side of the interior of the sleeve 2 are provided with side grooves 202, and the side grooves 202 are of an inclined structure; the middle positions of the left end and the right end of the outer side of the sleeve 2 are provided with the slots 203, the slots 203 are of arc structures, the cross sections of the slots 203 are of triangular structures, the sleeve 2 has the function of enabling flies to enter, the flies can be trapped inside the sleeve 2 and prevented from jumping out, the guide piece 201 is used for enabling the pull piece 7 to penetrate through a rectangular hole of the guide piece, the pull piece 7 can be used for controlling the device to move, the bottom of the pull piece 7 can also be in contact with and fixed with the bottom of the rectangular groove, the pull piece 7 can be used for independently controlling the sleeve 2 to move, the side groove 202 is used for being connected with the liquid inlet groove 301, fruit liquid can enter through the side groove 202 after entering, the slots 203 are used for enabling the fixture blocks 402 to be inserted, and the stress plate 401 can be effectively matched with the outer side of the sleeve 2.
Wherein, the mounting head 3 comprises a liquid inlet tank 301 and a pull tank 302; the mounting head 3 is of a rectangular structure, and the inner end of the mounting head 3 is of an arc structure; the bottom of the inner side of the mounting head 3 is provided with liquid inlet grooves 301 which are uniformly arranged, and the liquid inlet grooves 301 are of an inclined structure; the mounting head 3 is provided with a rectangular slot 302 at the middle position outside, the mounting head 3 is used for mounting the pressing plate 4, so that the stress plate 401 can move inside, so that the fruit can be pressed inside the mounting head 3, the liquid inlet slot 301 is used for leading the fruit liquid into the sleeve 2, so as to effectively trap flies, and the slot 302 is used for leading the guide plate 403 to pass through, so that the guide plate 403 can perform guide movement.
Wherein, the extrusion plate 4 further comprises a guide plate 403; the guide plate 403 is a T-shaped plate structure, and the inner end of the guide plate 403 is inserted into the pull groove 302; the inner end of the guiding plate 403 is connected with the middle position of the outer side of the stress plate 401, the top end of the guiding plate 403 is connected with the outer side of the bottom of the extrusion plate 4, and the guiding plate 403 is used for being inserted into the slot 203 to move, so that the stress plate 401 can be guided to move, and the stress plate 401 cannot incline when being extruded.
Wherein, the moving member 5 further comprises a top block 504; the top piece 504 is T-shaped structure, and the outer end bottom of top piece 504 is slope column structure, and top piece 504 passes through the spring mounting in the inside of top groove 503, and top piece 504 is used for assisting fixed with moving member 5, make after moving member 5 preliminary pulling is in sleeve 2 top, can fix temporarily, and after moving member 5 stops one end time, top piece 504 can contract in the automatic atress, thereby make moving member 5 can automatic downstream, make moving member 5 can clean the inside of this device.
Wherein, the moving block 6 comprises an inserting block 601 and a top piece 602; the moving block 6 is of a rectangular structure, and the upper end and the lower end of the moving block 6 are of funnel-shaped structures; two ends of the moving block 6 are provided with four insertion blocks 601, and the insertion blocks 601 are rectangular structures; the top piece 602 is located above the moving block 6, the upper end and the lower end of the top piece 602 are of a conical structure, the two sides of the top end of the top piece 602 are connected with the two sides of the top end of the guide groove 501 through connecting rods, the moving block 6 is used for being installed at the middle position of the guide groove 501 through the inserting block 601, the moving block 6 can automatically fall down after the moving piece 5 rises, gaps can be formed in the bottom of the top piece 602, flies can be made to go and go, when the moving piece 5 automatically cleans and falls down, the moving block 6 can be stressed to rise, the guide groove 501 is blocked, flies are prevented from escaping, the top piece 602 plays a role in auxiliary sealing, the top piece 602 can be in contact with the top end of the moving block 6, the top end of the top piece 602 is of a conical structure, and when the flies enter, guiding can be achieved.
Wherein, the pulling piece 7 comprises an auxiliary piece 701; the pulling piece 7 is in a U-shaped plate structure, and the bottoms of the two sides of the pulling piece 7 are made of spring plates; the bottoms of the two ends of the pulling piece 7 are of L-shaped structures, and the bottom of the pulling piece 7 is of an inclined structure; the bottom inner side of the pulling piece 7 is provided with an auxiliary piece 701, the auxiliary piece 701 is of an inclined structure, the auxiliary piece 701 is made of elastic silica gel, the pulling piece 7 is used for being inserted into the clamping groove 103 through the rectangular groove of the guide piece 201, the pulling piece 7 can be stably connected with the main body 1, the main body 1 is effectively driven to ascend and move, the auxiliary piece 701 can be effectively pushed after the bottom of the pulling piece 7 is inserted, and the pulling piece 7 is prevented from being separated from the main body 1.
When in use: when the device is used, the main body 1 can be firstly placed at a proper position by manpower, then trapped liquid or food is added into the bottom groove 101 of the main body 1, then the sleeve 2 is inserted into the top end of the main body 1 by manpower, so that the bottom of the sleeve 2 can be contacted with the top end of the retaining ring, then the moving piece 5 is controlled to move, when the moving piece 5 moves, the moving block 6 is automatically stressed to move downwards, so that a gap can be generated between the moving block 6 and the top piece 602, so that flies can conveniently enter, then the moving piece 5 is controlled to move to the upper part of the sleeve 2, at the moment, the top block 504 receives spring power to move outwards, so that the top block 504 can be positioned outside the moving piece 5, then the moving piece 5 is placed above the sleeve 2, so that the top block 504 can temporarily fix the moving piece 5, when the moving piece needs to move in the using process, two ends of the pulling piece 7 can be controlled to be firstly inserted into the, then inserted into the clamping groove 103, so that the auxiliary part 701 can push the pulling part 7, so that the bottom end of the pulling part 7 can be stably fixed, after the pulling part is moved to a destination, the bottoms of the two sides of the pulling part 7 can be directly pressed, so that the auxiliary part 701 can be squeezed, the pulling part 7 can be conveniently taken out, then the eaten fruit can be added into the mounting head 3 through manpower, the guide plate 403 can be pulled first, so that the stress plate 401 and the squeezing plate 4 can move outwards, then the fruit can be put into the mounting head 3, then the guide plate 403 is released, so that the stress plate 401 can receive spring power to squeeze the fruit, so that the juice of the fruit can enter the interior of the sleeve 2 through the liquid inlet groove 301 and the side groove 202, so that the fresh fruit juice can be in the interior of the sleeve 2 and the interior of the bottom groove 101, thereby trapping more flies, after the use of one section, moving member 5 is because gravity reason for, make top piece 504 can be atred and contract in, thereby make moving member 5 move in the inside of sleeve 2, make the bottom of moving member 5 can clean the fly and the pollutant of sleeve 2 inner wall, thereby scrape it and get the inside of removing kerve 101, after moving member 5 falls down completely, the movable block 6 atress rebound is sealed, thereby avoid the fly to escape, make fly and pollutant can all be cleaned the inside of kerve 101, then take off sleeve 2, then handle the inside fly of kerve 101.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.