CN211558562U - Small-size insect specimen sampler - Google Patents

Abstract

The utility model discloses a small-size insect sample thief, including collecting the storehouse, it is provided with the conical mouth to collect the storehouse left side, and collect the storehouse and seted up with conical mouth assorted through-hole, the conical mouth right-hand member passes the through-hole and extends to the storehouse inner chamber that collects, the conical mouth top is close to right side department and has the piston piece through hinge swing joint, the conical mouth is close to left side department cover outward and is equipped with the hose, it has the enclosing cover through screw thread swing joint to be close to right side department outside the storehouse to collect, it has the filter screen to be close to right side department swing joint between storehouse inner chamber top and the bottom, enclosing cover right side lateral wall is close to center department fixedly connected with thick screwed pipe, thick screwed pipe inner chamber is close to right side department and has thin screwed pipe through screw thread swing joint, thin screwed pipe right side lateral wall fixedly connected with gas storehouse, and gas storehouse right side lateral wall is open, The insects are not easy to escape and are easy to take out, and the like.

Description

Small-size insect specimen sampler

Technical Field

The utility model relates to a small-size insect specimen sampling ware technical field specifically is a small-size insect specimen sampling ware.

Background

Insect specimen, it is the living body sample that processes such as liquid immersion, appearance, drying and anticorrosive made, the insect sample that can supply reference usefulness during study, research, also can regard as the work of art to vwatch and use, the preparation raw materials of insect specimen is complete insect body, therefore need use some instruments to gather the insect, current insect specimen sample ware structure is too simple, only use the net of catching to catch, again manual tightening up catches the net and take out the insect, the insect escapes easily, and easy destruction, there is the operation portablely, the insect escapes easily and defect such as difficult taking out, therefore we have proposed a small-size insect specimen sample ware.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's operation defect such as portable, the insect easily escapes and is difficult for taking out, provide a small-size insect specimen sample thief. The small insect specimen sampler has the characteristics of convenience in operation, difficulty in escape of insects, easiness in taking out and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a small insect specimen sampler comprises a collecting bin, wherein a conical nozzle is arranged on the left side of the collecting bin, a through hole matched with the conical nozzle is formed in the collecting bin, the right end of the conical nozzle penetrates through the through hole to extend into an inner cavity of the collecting bin, a piston sheet is movably connected to the position, close to the right side, of the top of the conical nozzle through a hinge, a hose is sleeved on the position, close to the left side, of the conical nozzle, an outer cover is movably connected to the position, close to the right side, of the outer side of the collecting bin, a filter screen is movably connected between the top and the bottom of the inner cavity of the collecting bin, a thick threaded pipe is fixedly connected to the position, close to the center, of the right side of the outer cover, a thin threaded pipe is movably connected to the position, close to the right side, of the inner cavity of the thick threaded pipe, the right side of the gas bin is provided with a T-shaped push rod, the left end of the T-shaped push rod extends to the inner cavity of the gas bin and is fixedly connected with the side wall of the right side of the rubber plug, and the side wall of the right side of the gas bin is fixedly connected with a limiting ring.

Preferably, the top and the bottom of the inner cavity of the collecting bin are fixedly connected with fixing rods respectively near the left side, and the top and the bottom of the conical nozzle are fixedly connected with the two fixing rods respectively near the right end.

Preferably, collect storehouse top and bottom and be close to the sealed storage compartment of fixedly connected with respectively of left side punishment, and sealed storage compartment right side lateral wall is for opening the setting, the one end of hose is inserted sealed storage compartment inner chamber.

Preferably, the outer cover inner cavity right side lateral wall is close to top and bottom punishment and do not fixedly connected with connecting rod, filter screen right side lateral wall is close to top and bottom punishment respectively with the left end fixed connection of two connecting rods.

Preferably, a round hole matched with the thick threaded pipe is formed in the position, close to the center, of the side wall of the right side of the outer cover, and the left side of the thick threaded pipe penetrates through the round hole to be communicated with the inner cavity of the collection bin.

Preferably, the air hole matched with the thin thread pipe is formed in the position, close to the center, of the side wall of the left side of the air bin, and the right side of the thin thread pipe penetrates through the air hole to be communicated with the inside of the air bin.

Preferably, a pore is formed in the top of the gas bin close to the left side, and a sealing plug is plugged in the pore.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the technical scheme, the T-shaped push rod can be manually pulled rightwards through the mutual matching among the T-shaped push rod, the air bin and the rubber plug, so that the rubber plug is driven to move rightwards, air suction in the collection bin is realized through components such as a thin threaded pipe and the like, the effect of sucking insects through the conical nozzle and the hose by utilizing the suction force is achieved, and the portability of the operation of the collection bin can be effectively improved;

2. in the technical scheme, the collection bin, the conical nozzle and the piston sheet are matched with each other, so that the piston sheet can be opened temporarily through suction force, insects can enter the inner cavity of the collection bin through the conical nozzle, the piston sheet can automatically reset to cover the right side wall of the conical nozzle when the suction force is stopped, the collection bin is closed, and the insects can be effectively prevented from escaping;

3. in this technical scheme, through mutually supporting between enclosing cover, connecting rod and the filter screen, can realize the connecting rod with filter screen and enclosing cover fixed connection to realize that the filter screen stops the business turn over of insect when keeping ventilating, and then realize opening the enclosing cover and can open the filter screen, play the effect of taking out the insect sample, can effectively realize its characteristics of easily taking out.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is an enlarged view of fig. 1 at B.

Reference numbers in the figures: 1. a collection bin; 2. a gas bin; 3. a T-shaped push rod; 4. a hose; 5. sealing the storage bin; 6. a conical mouth; 7. a piston plate; 8. fixing the rod; 9. a rubber stopper; 10. a connecting rod; 11. a thin threaded pipe; 12. a thick threaded pipe; 13. an outer cover; 14. filtering with a screen; 15. and (4) sealing the plug.

Detailed Description

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

Referring to fig. 1-3, the present invention provides a technical solution: a small insect specimen sampler comprises a collecting bin 1, wherein a conical nozzle 6 is arranged on the left side of the collecting bin 1, a through hole matched with the conical nozzle 6 is formed in the collecting bin 1, the right end of the conical nozzle 6 penetrates through the through hole to extend into an inner cavity of the collecting bin 1, fixing rods 8 are respectively and fixedly connected to the top and the bottom of the inner cavity of the collecting bin 1 close to the left side, the top and the bottom of the conical nozzle 6 close to the right side are respectively and fixedly connected with the two fixing rods 8, a piston sheet 7 is movably connected to the top of the conical nozzle 6 close to the right side through hinges, the piston sheet 7 can be opened temporarily through suction through the mutual matching of the collecting bin 1, the piston sheet 7 automatically resets to cover the right side wall of the conical nozzle 6 when the suction stops, and the effect of closing the collecting bin 1 is achieved, the insect escape can be effectively prevented, the hose 4 is sleeved outside the conical nozzle 6 and close to the left side, the sealed storage bins 5 are fixedly connected to the top and the bottom of the collection bin 1 and close to the left side respectively, the right side wall of each sealed storage bin 5 is opened, and one end of the hose 4 is inserted into the inner cavity of each sealed storage bin 5;

an outer cover 13 is movably connected to the position, close to the right side, outside the collection bin 1 through threads, a filter screen 14 is movably connected to the position, close to the right side, between the top and the bottom of an inner cavity of the collection bin 1, a connecting rod 10 is fixedly connected to the position, close to the top and the bottom, of the right side wall of the inner cavity of the outer cover 13 respectively, the position, close to the right side and the bottom, of the right side wall of the inner cavity of the outer cover 13 is fixedly connected with a thick threaded pipe 12, a round hole matched with the thick threaded pipe 12 is formed in the position, close to the center, of the right side wall of the outer cover 13, the left side of the thick threaded pipe 12 penetrates through the round hole to be communicated with the inner cavity of the collection bin 1, through the mutual matching of the outer cover 13 and the connecting rod 10 and the filter screen 14 with the outer cover 13, the device has the advantages of playing a role of taking insect samples and effectively realizing the characteristic of easy taking, the part of the inner cavity of a thick threaded pipe 12, which is close to the right side, is movably connected with a thin threaded pipe 11 through threads, the right side wall of the thin threaded pipe 11 is fixedly connected with an air bin 2, the right side wall of the air bin 2 is arranged in an open manner, the part of the left side wall of the air bin 2, which is close to the center, is provided with an air hole matched with the thin threaded pipe 11, the right side of the thin threaded pipe 11 passes through the air hole to be communicated with the inside of the air bin 2, a rubber plug 9 is movably connected between the top and the bottom of the inner cavity of the air bin 2, the right side of the air bin 2 is provided with a T-shaped push rod 3, the left end of the T-shaped push rod 3 extends to the inner cavity of the air bin 2 to be fixedly connected with the right side wall of the rubber plug 9, the right, can realize manual pulling T shape push rod 3 to the right side to the realization drives rubber stopper 9 and moves right, and then realizes breathing in to collecting bin 1 through parts such as thin screwed pipe 11, plays and utilizes suction to absorb the effect of insect through toper mouth 6 and hose 4, can effectively improve the portability of its operation.

The working principle is as follows: when the utility model is used, one end of the hose 4 is pulled out from the inner cavity of the sealed storage bin 5, the sealed storage bin 5 plays a role of storing the hose 4, and one end of the hose 4 is in a closed state to prevent the insect from escaping accidentally, the hose 4 can help remote operation, if the insect needs to be sucked and collected closely, the hose 4 can be pulled out from the tapered nozzle 6, the left end of the tapered nozzle 6 or one end of the hose 4 is aligned with the insect during sampling, then the T-shaped push rod 3 is pulled rightwards manually, so that the rubber plug 9 is driven to move rightwards, further, the air suction in the collection bin 1 is realized through components such as the thin threaded pipe 11 and the thick threaded pipe 12, the piston sheet 7 can be opened temporarily through the suction force, the insect enters the inner cavity of the collection bin 1 through the tapered nozzle 6 by utilizing the suction force, the piston sheet 7 automatically resets to cover the right side wall of the tapered nozzle 6 when the suction force stops, and plays, can effectively prevent insects from escaping through the conical nozzle 6, the spacing ring can effectively prevent the piston sheet 7 from escaping from the air bin 2, if the air in the inner cavity of the air bin 2 needs to be exhausted, the sealing plug 15 can be pulled out, the T-shaped push rod 3 is pushed leftwards to exhaust the air, the operation portability can be effectively improved by the steps, the filter screen 14 keeps ventilation and simultaneously prevents insects from entering and exiting in the suction type collection process, can effectively prevent insects from being sucked into the inner cavity of the air bin 2 through the thin thread pipe 11 and the thick thread pipe 12, thereby effectively preventing the insects from escaping, if the insects need to be taken out, the outer cover 13 is rotated and opened to open the filter screen 14, then the insect samples are taken out, the characteristic of easy taking-out can be effectively realized, and the insect sample collector is convenient to carry, when not in use, the air chamber 2 can be rotated to disengage the thin threaded tube 11 from the thick threaded tube 12, thereby separating the device into two parts for portability, in which case the sieve 14 still prevents the escape of insects.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A small-size insect specimen sampler, includes collection storehouse (1), its characterized in that: collect storehouse (1) left side and be provided with toper mouth (6), and collect storehouse (1) and set up with toper mouth (6) assorted through-hole, toper mouth (6) right-hand member passes the through-hole and extends to collection storehouse (1) inner chamber, toper mouth (6) top is close to right side department and has piston piece (7) through hinge swing joint, toper mouth (6) is outer to be close to left side department cover and is equipped with hose (4), it has enclosing cover (13) to be close to right side department through screw thread swing joint to collect storehouse (1) outward, it has filter screen (14) to be close to right side department swing joint between storehouse (1) inner chamber top and the bottom, enclosing cover (13) right side lateral wall is close to center department fixedly connected with thick screwed pipe (12), thick screwed pipe (12) inner chamber is close to right side department and has thin screwed pipe (11) through screw thread swing joint, thin screwed pipe (11) right side lateral wall fixedly connected with, and gas storehouse (2) right side lateral wall is open setting, swing joint has rubber stopper (9) between gas storehouse (2) inner chamber top and the bottom, gas storehouse (2) right side is provided with T shape push rod (3), T shape push rod (3) left end extends to gas storehouse (2) inner chamber and rubber stopper (9) right side lateral wall fixed connection, gas storehouse (2) right side lateral wall fixed connection has the spacing collar.

2. The small insect specimen sampler according to claim 1, wherein: the collecting bin (1) is characterized in that the top and the bottom of an inner cavity of the collecting bin (1) are close to the left side and are respectively fixedly connected with fixing rods (8), and the top and the bottom of the conical nozzle (6) are close to the right side and are respectively fixedly connected with the two fixing rods (8).

3. The small insect specimen sampler according to claim 1, wherein: collect storehouse (1) top and bottom and be close to sealed storage facility (5) of fixedly connected with respectively in left side punishment, and sealed storage facility (5) right side lateral wall is open setting, sealed storage facility (5) inner chamber is inserted to the one end of hose (4).

4. The small insect specimen sampler according to claim 1, wherein: the utility model discloses a filter screen, including enclosing cover (13), connecting rod (10) are connected with to enclosing cover (13) inner chamber right side lateral wall respectively near top and bottom fixedly connected with connecting rod (10), filter screen (14) right side lateral wall is near top and bottom department respectively with the left end fixed connection of two connecting rod (10).

5. The small insect specimen sampler according to claim 1, wherein: the side wall of the right side of the outer cover (13) is provided with a round hole close to the center, the round hole is matched with the thick threaded pipe (12), and the left side of the thick threaded pipe (12) penetrates through the round hole to be communicated with the inner cavity of the collection bin (1).

6. The small insect specimen sampler according to claim 1, wherein: the air hole matched with the thin threaded pipe (11) is formed in the position, close to the center, of the side wall of the left side of the air bin (2), and the right side of the thin threaded pipe (11) penetrates through the air hole to be communicated with the inside of the air bin (2).

7. The small insect specimen sampler according to claim 1, wherein: the top of the gas bin (2) is provided with a fine hole close to the left side, and the fine hole is internally filled with a sealing plug (15).

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