CN218529320U - Sealed bag for vomitus - Google Patents
Sealed bag for vomitus Download PDFInfo
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- CN218529320U CN218529320U CN202220991707.3U CN202220991707U CN218529320U CN 218529320 U CN218529320 U CN 218529320U CN 202220991707 U CN202220991707 U CN 202220991707U CN 218529320 U CN218529320 U CN 218529320U
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Abstract
The utility model discloses a sealed vomit bag, which relates to the technical field of sealed bags and comprises a bag body, a buckle device and a sealing device, wherein the buckle device and the sealing device are arranged on the bag mouth of the bag body; the first buckle piece comprises a first substrate and two sub-fixing pieces fixedly arranged on the first substrate, and the outer side of at least one sub-fixing piece is provided with a protruding piece; the second fastener comprises a second substrate and two female fixing sheets corresponding to the female fixing sheets, and locking pieces are arranged on the female fixing sheets. The utility model discloses a set up first eye-splice spare and second eye-splice spare make when the leakproofness of the bag body is good, simple structure, operation facility, thereby increase the leakproofness of device through setting up sealed zip fastener on the other hand, effectually prevented revealing of latent pathogen in the bag, the utility model discloses the leakproofness is good, is applicable to the sensitive crowd of any pharynx reflection.
Description
Technical Field
The utility model belongs to the technical field of the sealing bag technique and specifically relates to a sealed bag of vomitus is related to.
Background
Can use the sampling of pharynx swab in the current medical science detects often, can wipe the throat or the tonsil department of waiting to detect the person through the disinfection cotton swab if in the nucleic acid testing, accomplish the sampling of waiting to detect the person's secretion. In the process of sampling, a certain pharyngeal reflex phenomenon usually occurs to a person to be detected, namely nausea is shown, but most of the person to be detected can be restrained so as not to cause obvious problems.
However, individual subjects to be detected are sensitive to the pharyngeal reflex, and can have an over-stimulation reaction in the sampling process, so that vomiting occurs. However, the conventional vomit bag has a bag opening sealed by a binding rope, but the knotted part is easily loosened in the tightening process, the tightness is poor, and once a pathogen is carried in vomit of a detector, a virus is possibly leaked by using a common vomit bag.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sealed bag of vomiting to solve the shortcoming that current bag of vomiting leakproofness is poor, can not completely cut off the virus.
The utility model discloses a realize above-mentioned purpose, the technical scheme who adopts as follows:
a sealed vomit bag comprises a bag body with folding marks, a buckle device and a sealing device, wherein the buckle device is arranged on a bag opening of the bag body and used for tightening the bag opening, the sealing device is used for enhancing the sealing performance, the buckle device comprises two folding parts correspondingly arranged on the bag opening, and a first buckle piece and a second buckle piece symmetrically arranged on the bag opening, and the first buckle piece and the second buckle piece are arranged on two sides of the folding parts and rotate around the folding parts; the first buckle piece comprises a first base arranged on the bag opening and two sub-fixing pieces which are fixedly arranged on the first base at intervals, and the outer side of at least one sub-fixing piece is provided with a protruding piece; the second buckle piece comprises a second base connected with the bag opening and two female fixing pieces arranged corresponding to the female fixing pieces, and locking pieces arranged corresponding to the protruding pieces are arranged on the female fixing pieces; the first fastener and the second fastener are spliced to form a closed cavity together with the bag body.
As the utility model discloses the injecture of protrusion piece, be equipped with the inclined plane of locating on the sub-stationary blade on the protrusion piece, the acute angle that forms between inclined plane and sub-stationary blade is towards first basement.
As the utility model discloses the injecing of locking piece, the locking piece corresponds the through-hole of seting up for locating on the female stationary blade with the protrusion piece, transition fit between two female stationary blades and two son stationary blades.
As the utility model discloses another kind of closure is injectd, the closure is including locating the protrusion fastener that corresponds with the protrusion on every female stationary blade inner wall, be equipped with the syntropy inclined plane corresponding with the protrusion inclined plane on the protrusion fastener, the cooperation is connected with protrusion fastener eye-splice to the protrusion.
As the utility model discloses the injecing of folding portion, folding portion turns over including locating the inside and outside both sides' of sack connection piece respectively and locating two folding axis between two connection pieces, first basement and second basement both ends all with a folding axis rotation connection and connection piece and first basement, second basement between be transition fit, the connection piece sets firmly on the sack.
As the utility model discloses sealing device's injecion, sealing device is including locating the sealed zip fastener of turning over the folding axis below, and two rows of tooth chain belts of the zip fastener of institute sealed set up along sealed bag sack circumference, sealed zip fastener is the airtight zip fastener of resin.
The utility model discloses owing to adopted foretell technical scheme, it compares with prior art, and the technical progress who gains lies in:
(1) The utility model has the advantages that the vomit bag is easy to compress and fold by arranging the folding trace, the vomit bag is easy to seal and can block viruses by arranging the first inserting piece and the second inserting piece, and the sealing performance of the bag body is enhanced by arranging the sealing device;
(2) The utility model is provided with the through holes arranged on the female fixing sheet and the convex pieces on the male fixing sheet, so that the sealing performance of the bag body is good, the structure is simple, and the operation is convenient;
(3) The convex part and the convex clamping part are arranged in the utility model, so that the device has simple structure and reduces the manufacturing cost;
(4) The utility model has simple structure by arranging the connecting sheet and the turnover shaft, prevents the possible leakage of the turnover position and increases the sealing performance of the device;
(5) The utility model discloses thereby increased the leakproofness of device again through being equipped with the airtight zip fastener of resin.
The utility model discloses a when having set up first fastener and second fastener and having made the leakproofness of the bag body good, simple structure, operation facility, thereby on the other hand increased the leakproofness of device through setting up sealed zip fastener, the effectual latent pathogen's of having prevented in the bag reveal. The utility model discloses the leakproofness is good, is applicable to the sensitive crowd of any pharyngeal reflex.
Drawings
Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
FIG. 2 is a schematic sectional view showing a separated state of the primary and secondary fixing pieces in embodiment 1 of the present invention;
FIG. 3 is a schematic sectional view showing the assembled state of the primary and secondary fixing pieces in embodiment 1 of the present invention;
fig. 4 is a schematic sectional view of a buckle device according to embodiment 1 of the present invention;
fig. 5 is a schematic structural view of the folded part according to embodiment 1 of the present invention;
fig. 6 is a schematic cross-sectional view showing a separated state of the primary and secondary fixing pieces according to embodiment 2 of the present invention.
In the figure: 1. a fold mark; 2. a first fastener; 201. a first substrate; 202. a sub-fixing piece; 203. a protruding member; 3. a second fastener; 301. a second substrate; 302. a female fixing sheet; 401. A through hole; 402. a protruding clamping piece; 5. a folding part; 501. connecting sheets; 502. turning over a folding shaft; 6. and (6) sealing the zipper.
Detailed Description
The present embodiment will be described in further detail with reference to the accompanying drawings.
EXAMPLE 1A sealed emesis bag
Referring to fig. 1, the embodiment includes a sealed vomiting bag, which includes a bag body with a folding mark 1, a buckle device disposed on the bag opening of the bag body for tightening the bag opening, and a sealing device disposed at the bag opening for enhancing the sealing performance. The bag body in this embodiment includes two layers of bags, an inner layer bag and an outer layer bag.
The buckle device comprises a first buckle piece 2, a second buckle piece 3 and two turnover parts 5. As shown in fig. 4 and 5, the two folding portions 5 are correspondingly disposed on the bag mouth, and the two folding portions 5 are disposed along the diameter of the bag mouth and located at two ends of the bag mouth respectively. The folding part 5 comprises two connecting pieces 501 arranged on the bag opening and two folding shafts 502 arranged between the two connecting pieces 501, as shown in fig. 5, in any folding part 5, one connecting piece 501 is fixedly connected with an inner bag of the bag body, the other connecting piece 502 is fixedly connected with an outer bag, the two folding shafts 502 are arranged in parallel with the bag opening, and the connecting pieces 501 are connected in a sealing manner when being connected with the bag body.
The first buckle 2 includes a first base 201 connected to the bag opening and two sub-fixing pieces 202 fixed on the first base 201 and arranged at intervals. As shown in fig. 4, the first substrate 201 is a semicircular ring, two ends of the first substrate 201 are respectively provided with a through hole matched with the folding shaft 502, one end of the first substrate 201 is rotatably connected with the folding shaft 502 on the folding portion 5 through the through hole, the other end of the first substrate 201 is rotatably connected with the folding shaft 502 on the other folding portion 5, the first substrate 201 and the connecting sheet 501 are in transition fit, in this embodiment, preferably, the connecting sheet 501 on the inner side of the bag opening is an arc surface, that is, the arc surface of the connecting sheet 501 protrudes to the outside of the bag body and corresponds to the arc shape of the inner ring of the first substrate 201, so that the first substrate 201 can be more closely matched with each other. In this embodiment, the inner bottom of the first substrate 201 is connected to the inner bag, and the outer bottom of the first substrate 201 is connected to the outer bag. The sub-fixing piece 202 is provided with two pieces spaced inside and outside on the first substrate 201, as shown in fig. 2, the sub-fixing piece 202 is in a strip shape, two ends of the sub-fixing piece 202 coincide with two ends of the first substrate 201, the sub-fixing piece 202 is made of a material with certain elasticity, such as polyethylene, in this embodiment, one side of each sub-fixing piece 202 facing outwards is provided with a protruding piece 203, and two ends of the protruding piece 203 coincide with two ends of the sub-fixing piece 202. In this embodiment, it is preferable that the protruding piece 203 has a triangular vertical section and a semicircular horizontal section along the sub-fixing piece 202. The protrusion member 203 is provided with an inclined surface fixedly disposed on the fixing sheet, and an acute angle formed by the inclined surface and the fixing sheet faces the first substrate 201. The protrusion 203 may be disposed at any position outside the sub-fixing sheet 202, and the protrusion 203 in this embodiment is preferably disposed at an end of the sub-fixing sheet 202 away from the bag opening, specifically, the end of the protrusion 203 away from the bag opening is a tip of an inclined surface of the protrusion 203.
The second fastener 3 includes a second base 301 connected to the mouth of the bag and two female fastening tabs 302 disposed corresponding to the female fastening tabs 202. The second substrate 301 and the first substrate 201 are structurally mirror images of each other, and the second substrate 301 and the first substrate 201 are arranged symmetrically left and right around the diameter of the two turning parts and are both semicircular rings. Specifically, two ends of the second substrate 301 are respectively provided with a through hole matched with the folding shaft 502, two ends of the second substrate 301 are rotatably connected with the folding shaft 502 on the folding part 5 through the through holes, and the second substrate 301 and the connecting sheet 5 are in transition fit. The inside bottom of the second base 301 is connected to the inner pouch, and the outside bottom of the second base 301 is connected to the outer pouch. Two female fixing pieces 302 are fixedly arranged on the second base 301, the female fixing pieces 302 are in a long strip shape, two ends of the female fixing pieces 302 coincide with two ends of the second base 301, the two female fixing pieces 302 and the child fixing pieces 202 are in transition fit, namely, the distance between the two female fixing pieces 302 is larger than the distance between the two child fixing pieces 202. As shown in fig. 3, a locking piece is provided on the female fixing piece 302 at a position corresponding to the protruding piece 203 on the male fixing piece 202. The locking piece in this embodiment is a through hole 401 of a long and thin strip shape opened on each female fixing piece 302 corresponding to the protruding piece 203. The sub-fixing sheet 202 and the female fixing sheet 302 are matched with each other to enable the first buckle piece 2 and the second buckle piece 3 to be connected in an inserting mode, and therefore the bag body forms a closed cavity. Thereby the upset of first eye-splice spare 2 and second eye-splice spare 3 is realized to the setting of turn-over portion 5, thereby has reduced the gap of device through transition fit between connection piece 501 and the base member, has increased the leakproofness of device. And a folding part 5 for sealing the bag mouth when the bag mouth is closed so as to ensure that the liquid in the bag is sealed
The sealing device comprises a sealing zipper 6 arranged below the turnover shaft 502, two rows of tooth chains of the sealing zipper 6 are arranged along the circumferential direction of the mouth of the sealing bag, and the sealing zipper 6 is a resin airtight zipper. The provision of the containment zipper 6 enhances the hermeticity of the device. When the vomit bag is not used, the folding mark 1 on the bag body of the sealed vomit bag is in a folding state, and the sealed vomit bag is in a compressed state.
The implementation principle of the embodiment is as follows:
when in use, the folding mark 1 of the sealed vomit bag is stretched to make the sealed vomit bag in a stretching state. When the sealing is carried out after the use, the first fastener 2 and the second fastener 3 are mutually inserted. At this time, the first fastening piece 2 and the second fastening piece 3 are both rotated around the folding axis 502 of the folding part 5, so that the child fastening piece 202 on the first fastening piece 2 and the parent fastening piece 302 on the second fastening piece 3 are both nested. At this time, the sub-fixing piece 202 is deformed inward by the slope of the protrusion 203. Then, the protruding piece 203 of the child fixing piece 202 is combined with the through hole 401 of the female fixing piece 302, so that both the first and second fastening pieces 2 and 3 are connected by plugging. And a closed cavity is formed after the two sub fixing sheets 202 and the main fixing sheet 302 are spliced, so that the sealing property of the sealed vomiting bag is improved. Finally, the containment zipper 6 is pulled up to increase the containment of the device, and the buckle device therein prevents the containment zipper 6 from easily receiving horizontal forces, thereby increasing the stability of the containment zipper 6.
Example 2A sealed vomit bag
This embodiment provides a sealed vomit bag, which has a structure substantially the same as that of embodiment 1, except that the locking member has a structure, and specifically, as shown in fig. 6, the locking member includes two projecting catches 402 corresponding to the projecting pieces 203 provided on the inner walls of two female fixing pieces 302. The convex clamping piece 402 is provided with a same-direction inclined surface corresponding to the inclined surface of the convex piece 203, and the convex piece 203 is in inserted connection and matching with the convex clamping piece 402. The structure other than the locking piece is the same as that in embodiment 1, and the description thereof is omitted.
The utility model is a well-known technology. The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (6)
1. A sealed vomiting bag is characterized by comprising a bag body with folding marks, a buckle device and a sealing device, wherein the buckle device is arranged on a bag opening of the bag body and used for tightening the bag opening, the buckle device comprises two folding parts correspondingly arranged on the bag opening, and a first buckle piece and a second buckle piece symmetrically arranged on the bag opening, and the first buckle piece and the second buckle piece are arranged on two sides of the folding parts and rotate around the folding parts; the first buckle piece comprises a first base arranged on the bag opening and two sub-fixing pieces which are fixedly arranged on the first base at intervals, and the outer side of at least one sub-fixing piece is provided with a protruding piece; the second buckle piece comprises a second base connected with the bag opening and two female fixing pieces arranged corresponding to the female fixing pieces, and locking pieces arranged corresponding to the protruding pieces are arranged on the female fixing pieces; the first fastener and the second fastener are spliced to form a closed cavity together with the bag body.
2. A sealed emesis bag as claimed in claim 1, wherein the projection member is provided with a ramp surface on the sub-securing tab, the ramp surface and the sub-securing tab forming an acute angle with the first base.
3. The bag of claim 2, wherein the locking member is a through hole formed in the female fastening plate corresponding to the protrusion, and the two female fastening plates are in transition fit with the two male fastening plates.
4. A sealed emesis bag according to any one of claims 1-3, wherein the locking member comprises a protruding clip corresponding to the protruding member on the inner wall of each female fixing plate, the protruding clip having a same direction inclined surface corresponding to the inclined surface of the protruding member, the protruding member being engaged with the protruding clip by means of a snap fit.
5. The bag of claim 4, wherein the hinge portion comprises a connecting piece disposed on an inner side and an outer side of the bag opening, and two hinge shafts disposed between the two connecting pieces, wherein the first base and the second base are both rotatably connected to the hinge shafts and the connecting pieces are in transition fit with the first base and the second base, and the connecting pieces are fixed on the bag opening.
6. A sealed vomit bag according to any one of claims 1 to 3 and 5, wherein the sealing device comprises a sealing zipper arranged below the folding shaft, two rows of zipper tapes of the sealing zipper are arranged along the circumferential direction of the bag mouth of the sealed bag, and the sealing zipper is a resin airtight zipper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220991707.3U CN218529320U (en) | 2022-04-24 | 2022-04-24 | Sealed bag for vomitus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220991707.3U CN218529320U (en) | 2022-04-24 | 2022-04-24 | Sealed bag for vomitus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218529320U true CN218529320U (en) | 2023-02-28 |
Family
ID=85258164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220991707.3U Active CN218529320U (en) | 2022-04-24 | 2022-04-24 | Sealed bag for vomitus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218529320U (en) |
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2022
- 2022-04-24 CN CN202220991707.3U patent/CN218529320U/en active Active
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