Foreign matter adsorption and extraction device

Abstract

The utility model provides a foreign matter adsorption and extraction device, belongs to the technical field of medical instruments, and aims to solve the problem that when a collection bag is cleaned at present, a worker opens a collection barrel, foreign matters in the collection bag volatilize peculiar smell, and the body health of the worker is easily affected. Comprising a foreign matter collecting barrel, a collecting protecting cover, an air draft pipeline, a foreign matter connecting pipe, a foreign matter collecting bag, a tightening base plate, an adsorption connecting mechanism and a bag opening tightening mechanism. The collecting protecting cover is positioned on the upper end surface of the foreign matter collecting barrel; the air draft pipeline is fixedly connected to the interior of the collection protecting cover; the foreign matter connecting pipe is fixedly connected to the interior of the collecting protecting cover; the foreign matter collecting bag is located in the foreign matter collecting barrel; the tightening chassis is rotationally connected to the inner end face of the foreign matter collecting barrel. The adsorption connecting mechanism is arranged on the collection protecting cover; and the bag opening tightening mechanism is arranged in the foreign matter collecting barrel. And by means of the adsorption connecting mechanism, a worker can conveniently use the device, and by means of the bag opening tightening mechanism, the safety of device cleaning is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical devices, more specifically, particularly relate to a foreign matter adsorption extraction device. BACKGROUND

[0002] Trauma surgery is that the body appears damage caused by external force, and foreign matter is easy to adhere to the wound, and the foreign matter needs to be cleaned from the wound during treatment, and then the wound is cleaned and treated to avoid infection, and the foreign matter needs to be cleaned using the adsorption extraction device when the wound is cleaned, the adsorption extraction device generates adsorption force, and the suction head on the adsorption extraction device absorbs the foreign matter into the collection barrel, so that the staff can clean the foreign matter.

[0003] According to CN202320883502.8, the utility model discloses a kind of oral foreign matter adsorbers, including storage tank, still including adsorption pipe, the adsorption pipe is arranged in storage tank side;Connecting mechanism, the connecting mechanism is arranged between storage tank and adsorption pipe, cleaning component, the cleaning component is arranged on adsorption pipe, tail pipe, the tail pipe is arranged on adsorption pipe;Suction fan, the suction fan is arranged in tail pipe end portion, this dental restoration clinical oral foreign matter adsorber, different from prior art, so that doctor can install adsorption pipe on storage tank when adsorbing oral foreign matter of patient, and the angle of adsorption pipe can be adjusted, using the cleaning component can be cleaned to oral foreign matter, under the action of suction fan and tail pipe, cooperate adsorption pipe to adsorb foreign matter, improve foreign matter cleaning effect, ensure the normal progress of dental restoration work.

[0004] Based on the above, the existing adsorption extraction device generally absorbs foreign matter into the collection barrel, in order to ensure the tidiness inside the collection barrel, a collection bag is sleeved inside the collection barrel when adsorbing foreign matter, when the foreign matter is adsorbed to the collection bag, the staff opens the collection barrel when cleaning the collection bag, the peculiar smell inside the collection bag is directly exposed to the environment, and the peculiar smell volatilized by the foreign matter inside the collection bag can easily affect the health of the staff. UTILITY MODEL CONTENTS

[0005] In order to solve the above technical problems, the utility model provides a foreign matter adsorption extraction device to solve the problem that the existing adsorption extraction device generally absorbs foreign matter into the collection barrel, in order to ensure the tidiness inside the collection barrel, a collection bag is sleeved inside the collection barrel when adsorbing foreign matter, when the foreign matter is adsorbed to the collection bag, the staff opens the collection barrel when cleaning the collection bag, the peculiar smell inside the collection bag is directly exposed to the environment, and the peculiar smell volatilized by the foreign matter inside the collection bag can easily affect the health of the staff.

[0006] The purpose and effect of the foreign matter adsorption extraction device of the utility model are achieved by the following specific technical means:

[0007] The foreign matter adsorption and extraction device comprises a foreign matter collecting barrel, a collecting cover, an air extraction pipeline, a foreign matter connecting pipeline, a foreign matter collecting bag, a tightening base, a tightening button, an adsorption connecting mechanism and a bag opening tightening mechanism.

[0008] Further, the adsorption connecting mechanism comprises a negative pressure air extractor and a foreign matter extraction pipeline.

[0009] Further, the adsorption connecting mechanism further comprises a mounting threaded groove and a mounting threaded block.

[0010] Further, the bag opening tightening mechanism comprises a bottle cap sticking block and a bag opening sticking tape.

[0011] Further, the bag opening tightening mechanism further comprises a tightening motor and a tightening rotating shaft.

[0012] Further, the bag opening tightening mechanism further comprises a base sticking block.

[0013] Compared with the prior art, the foreign matter adsorption and extraction device has the following beneficial effects:

[0014] The utility model discloses a collection cover is installed on the foreign matter collection barrel through the adsorption connecting mechanism, realizes the installation screw groove and installation screw block and is connected, and the foreign matter collection bag inside the foreign matter collection barrel is cleaned conveniently, and the negative pressure draught fan and foreign matter extraction pipe are installed on the collection cover, and the negative pressure draught fan generates adsorption force, and the foreign matter extraction pipe absorbs the peculiar smell to store in the foreign matter collection bag, and the device is convenient for staff to use and cleans the foreign matter in the foreign matter collection bag.

[0015] The utility model discloses a bag mouth tightening mechanism, when the foreign matter collection bag is installed in the foreign matter collection barrel, the bag mouth sticky tape and bottom disc sticky block are connected together with the foreign matter collection bag, when the staff cleans the foreign matter collection bag, the staff first presses the tightening button and drives the tightening motor pivot to rotate, and the foreign matter collection bag bag mouth is wound together and tightens the bag mouth, then opens the collection cover, and the foreign matter will not be exposed to the environment outside, avoiding the problem that the peculiar smell of foreign matter volatilization affects the staff, guaranteeing the safety of the device cleaning. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic diagram of the utility model adsorption extraction device whole.

[0017] Figure 2 It is the structure schematic diagram of the utility model adsorption extraction device split.

[0018] Figure 3 It is the structure schematic diagram of the utility model adsorption extraction device upper side.

[0019] Figure 4 It is the structure schematic diagram of the utility model adsorption connecting mechanism split.

[0020] Figure 5 It is the structure schematic diagram of the utility model bag mouth tightening mechanism upper side split.

[0021] Figure 6 It is the structure schematic diagram of the utility model bag mouth tightening mechanism lower side transmission.

[0022] In the drawing, the corresponding relationship of component name and drawing number is as follows:

[0023] 1, foreign matter collection barrel;101, installation screw groove;2, collection cover;201, installation screw block;3, draught duct;4, foreign matter connecting pipe;5, negative pressure draught fan;6, foreign matter extraction pipe;7, foreign matter collection bag;8, bottle cap sticky block;801, bag mouth sticky tape;9, tightening motor;10, tightening pivot;11, tightening bottom disc;1101, bottom disc sticky block;12, tightening button. DETAILED DESCRIPTION

[0024] The embodiments of the present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0025] Embodiment one:

[0026] As shown in the accompanying Figure 1 to the accompanying Figure 4 As shown:

[0027] The utility model provides a foreign matter adsorption extraction device, including foreign matter collection bucket 1, collection cover 2, exhaust duct 3, foreign matter connecting pipe 4, foreign matter collection bag 7, tighten base plate 11, tighten button 12 and adsorption connecting mechanism, collection cover 2 is located foreign matter collection bucket 1 upper end surface, exhaust duct 3 fixedly connected in collection cover 2 inside right side, foreign matter connecting pipe 4 fixedly connected in collection cover 2 inside left side, foreign matter collection bag 7 is located foreign matter collection bucket 1 inside, tighten base plate 11 rotationally connected in foreign matter collection bucket 1 inner end surface downside, and tighten base plate 11 is located foreign matter collection bag 7 downside, and tighten button 12 fixedly connected in foreign matter collection bucket 1 front end surface upside, and adsorption connecting mechanism sets up in collection cover 2.

[0028] Among them, adsorption connecting mechanism includes: negative pressure exhaustor 5 and foreign matter extraction pipe 6, negative pressure exhaustor 5 fixedly connected in exhaust duct 3 right end surface, foreign matter extraction pipe 6 inserts and connects in foreign matter connecting pipe 4 left end surface inside, in the use process, negative pressure exhaustor 5 generates negative pressure wind through exhaust duct 3 to reach foreign matter collection bucket 1 inside, then the negative pressure wind in foreign matter collection bucket 1 inside reaches foreign matter extraction pipe 6 position through foreign matter connecting pipe 4, and foreign matter extraction pipe 6 extracts foreign matter to reach foreign matter collection bag 7 inside in foreign matter collection bucket 1 inside.

[0029] Among them, adsorption connecting mechanism still includes: installation screw groove 101 and installation screw block 201, installation screw groove 101 is opened in foreign matter collection bucket 1 inner end surface upside, installation screw block 201 fixedly connected in collection cover 2 outer end surface downside, and installation screw groove 101 and installation screw block 201 are screw connected, in the use process, when collection cover 2 is installed in foreign matter collection bucket 1 upper end surface, staff twists and turns collection cover 2 rotation and drives installation screw block 201 to rotate, and installation screw block 201 rotates to installation screw groove 101 inside.

[0030] The specific use mode and effect of the embodiment one:

[0031] In use, the negative pressure air extractor 5 generates negative pressure air through the air extraction pipeline 3 to the inside of the foreign matter collection barrel 1, and then the negative pressure air in the inside of the foreign matter collection barrel 1 passes through the foreign matter connecting pipeline 4 to the position of the foreign matter extraction pipeline 6, the foreign matter extraction pipeline 6 extracts foreign matter to the inside of the foreign matter collection bag 7 in the inside of the foreign matter collection barrel 1, when the collection cover 2 is installed on the upper end surface of the foreign matter collection barrel 1, the staff twists the collection cover 2 to drive the installation threaded block 201 to rotate, the installation threaded block 201 is rotated to the inside of the installation threaded groove 101, and the installation and use of the extraction device are realized.

[0032] Example two:

[0033] Based on example one, as shown in the accompanying drawings: Figure 5 and the accompanying drawings: Figure 6

[0034] The utility model provides a kind of foreign matter adsorption extraction device, still including bag mouth tightening mechanism, bag mouth tightening mechanism is arranged in the inside of foreign matter collection barrel 1, bag mouth tightening mechanism includes: bottle cap sticking block 8 and bag mouth sticky tape 801;Bottle cap sticking block 8 is adhered and connected in the middle position of the lower end surface of collection cover 2;Bag mouth sticky tape 801 is fixedly connected in the lower end surface outside of bottle cap sticking block 8, bag mouth sticky tape 801 and foreign matter collection bag 7 bag mouth are adhered and connected, in use, the operation of foreign matter collection bag 7 is placed in the inside of foreign matter collection barrel 1, before foreign matter collection bag 7 is placed in the inside of foreign matter collection barrel 1, bag mouth sticky tape 801 and foreign matter collection bag 7 are adhered together, then foreign matter collection bag 7 is placed in the inside of foreign matter collection barrel 1.

[0035] Among them, bag mouth tightening mechanism further includes: tightening motor 9 and tightening pivot 10;Tightening motor 9 is fixedly connected in the middle position of the lower side in the inside of foreign matter collection barrel 1, and tightening motor 9 and tightening button 12 are connected in series to form a closed switch circuit together;Tightening pivot 10 is rotatably connected to the lower side in the inside of foreign matter collection barrel 1, and the tightening motor 9 shaft and the tightening pivot 10 are coaxially fixedly connected, and the upper side of the tightening pivot 10 and the tightening chassis 11 are coaxially fixedly connected, in use, staff press the key on tightening button 12 to drive the tightening motor 9 shaft to rotate, the tightening motor 9 shaft rotation drives the tightening pivot 10 to rotate, and the tightening pivot 10 rotation drives the tightening chassis 11 to rotate.

[0036] ​The bag mouth tightening mechanism further comprises a bottom disc adhesive block 1101; the bottom disc adhesive block 1101 is adhesively connected to the upper end surface of the tightening bottom disc 11, and the bottom disc adhesive block 1101 is adhesively connected to the lower side of the foreign matter collecting bag 7; in use, after the foreign matter collecting bag 7 is placed inside the foreign matter collecting barrel 1, the lower side of the foreign matter collecting bag 7 is adhesively connected to the bottom disc adhesive block 1101; the tightening bottom disc 11 is rotated to drive the bottom disc adhesive block 1101 to rotate; the bottom disc adhesive block 1101 is rotated to drive the lower side of the foreign matter collecting bag 7 to rotate; the upper side of the foreign matter collecting bag 7 is fixed in position when the lower side of the foreign matter collecting bag 7 is rotated; the foreign matter collecting bag 7 is wound; and the foreign matter collecting bag 7 is sealed.

[0037] The specific use mode and effect of the second embodiment are as follows:

[0038] In use, the operation of placing the foreign matter collecting bag 7 into the foreign matter collecting barrel 1 is as follows: before the foreign matter collecting bag 7 is placed inside the foreign matter collecting barrel 1, the bag mouth adhesive tape 801 is adhesively connected to the foreign matter collecting bag 7; then the foreign matter collecting bag 7 is placed into the foreign matter collecting barrel 1; the staff member presses the key on the tightening button 12 to drive the rotating shaft of the tightening motor 9 to rotate; the rotating shaft of the tightening motor 9 is rotated to drive the tightening rotating shaft 10 to rotate; the tightening rotating shaft 10 is rotated to drive the tightening bottom disc 11 to rotate; after the foreign matter collecting bag 7 is placed inside the foreign matter collecting barrel 1, the lower side of the foreign matter collecting bag 7 is adhesively connected to the bottom disc adhesive block 1101; the tightening bottom disc 11 is rotated to drive the bottom disc adhesive block 1101 to rotate; the bottom disc adhesive block 1101 is rotated to drive the lower side of the foreign matter collecting bag 7 to rotate; the upper side of the foreign matter collecting bag 7 is fixed in position when the lower side of the foreign matter collecting bag 7 is rotated; the foreign matter collecting bag 7 is wound; the foreign matter collecting bag 7 is sealed; when the staff member cleans the foreign matter collecting bag 7, the foreign matter collecting bag 7 is wound and sealed, so that the odor in the foreign matter collecting bag 7 is prevented from flowing out.

[0039] In this paper, the following points need to be noted:

[0040] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0041] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0042] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A foreign matter suction extraction device, comprising a foreign matter collection bucket (1), a collection cover (2), an air suction duct (3), a foreign matter connecting pipe (4), a foreign matter collection bag (7), a tightening base (11), a tightening button (12), a suction connecting mechanism and a bag opening tightening mechanism; the collection cover (2) is located on the upper end face of the foreign matter collection bucket (1); characterized in that: The air exhaust pipe (3) is fixedly connected to the right side inside the collection cover (2); the foreign matter connecting pipe (4) is fixedly connected to the left side inside the collection cover (2); the foreign matter collection bag (7) is located inside the foreign matter collection barrel (1); the tightening base plate (11) is rotatably connected to the lower side of the inner end surface of the foreign matter collection barrel (1), and the tightening base plate (11) is located below the foreign matter collection bag (7); the tightening button (12) is fixedly connected to the upper side of the front end surface of the foreign matter collection barrel (1); the adsorption connecting mechanism is arranged on the collection cover (2); and the bag opening tightening mechanism is arranged inside the foreign matter collection barrel (1).

2. The foreign object adsorption extraction device according to claim 1, wherein The adsorption connecting mechanism comprises a negative pressure air extractor (5) and a foreign matter extraction pipe (6); the negative pressure air extractor (5) is fixedly connected to the right end surface of the air exhaust pipe (3); and the foreign matter extraction pipe (6) is insertedly connected to the inside of the left end surface of the foreign matter connecting pipe (4).

3. The foreign object adsorption extraction device according to claim 1, wherein: The adsorption connecting mechanism further comprises a mounting threaded groove (101) and a mounting threaded block (201); the mounting threaded groove (101) is arranged on the upper side of the inner end surface of the foreign matter collection barrel (1); and the mounting threaded block (201) is fixedly connected to the lower side of the outer end surface of the collection cover (2), and the mounting threaded groove (101) and the mounting threaded block (201) are threadedly connected.

4. The foreign object adsorption extraction device according to claim 1, wherein: The bag opening tightening mechanism comprises a bottle cap sticking block (8) and a bag opening sticking tape (801); the bottle cap sticking block (8) is stickingly connected to the middle position of the lower end surface of the collection cover (2); and the bag opening sticking tape (801) is fixedly connected to the outer side of the lower end surface of the bottle cap sticking block (8), and the bag opening sticking tape (801) and the foreign matter collection bag (7) are stickingly connected.

5. The foreign object adsorption extraction device according to claim 1, wherein: The bag opening tightening mechanism further comprises a tightening motor (9) and a tightening rotating shaft (10); the tightening motor (9) is fixedly connected to the middle position of the lower side inside the foreign matter collection barrel (1), the tightening motor (9) and the tightening button (12) are connected in series to form a closed switch circuit; and the tightening rotating shaft (10) is rotatably connected to the lower side inside the foreign matter collection barrel (1), the tightening rotating shaft (10) is coaxially fixedly connected to the rotating shaft of the tightening motor (9), and the upper side of the tightening rotating shaft (10) is coaxially fixedly connected to the tightening base plate (11).

6. The foreign object adsorption extraction device according to claim 5, wherein: The bag opening tightening mechanism further comprises a base plate sticking block (1101); the base plate sticking block (1101) is stickingly connected to the upper end surface of the tightening base plate (11), and the base plate sticking block (1101) and the lower side of the foreign matter collection bag (7) are stickingly connected.

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