Odd test facial tissue secondary isolation outer cover
Technical field
The utility model relates to odd test facial tissue secondary isolation cover structure, particularly a kind of at paper pumping case, hold the setting of body end face can folding top lid, and by the hermetically-sealed construction of top lid, realize the storage to facial tissue two-stage and receive, more focus on using the paper pumping case of health.
Background technology
Existing paper pumping case is torn a tearable paper pumping case of curve formation by closure and is covered, this sealing can only be accomplished sealing in early stage, once need to being used, paper pumping case paper pumping case lid will be torn, like this when facial tissue is taken after one, another meeting stretches out in the opening part that paper pumping case covers the position of tearing, because dry facial tissue has very strong adsorbability, exposed like this dust in can a large amount of absorbed airs in air and absorb a certain amount of moisture, easily cause growing of bacterium, so just caused the unhygienic of this follow-up facial tissue.
Summary of the invention
The utility model is for above-mentioned technical matters, propose a kind of at paper pumping case, hold the setting of body end face can folding top lid, the container cavity that paper pumping case is held to body is as first order facial tissue storage chamber, top lid hermetically-sealed construction is formed to chamber as the second stage facial tissue storage chamber of the follow-up facial tissue independently stretching out, avoid a follow-up facial tissue to be exposed in air, more focus on using the paper pumping case of health.
For reaching above object, be achieved through the following technical solutions:
Odd test facial tissue secondary isolation outer cover, paper pumping case is provided with for holding the body that holds of facial tissue, and holds body end face and be arranged and be useful on the extraction perforate of extracting facial tissue out; Hold body end face extraction position of opening and be provided with the top lid that extracts perforate for capping;
Hold body end face extraction position of opening and be provided with and extract the identical closed convex edge of hole shape ring wall along extracting verge of opening, and closed convex edge ring wall formation annular distance is more than or equal to extraction perforate;
Top lid is assemblied in and is held body end face extraction position of opening one side by rotating shaft, and lid lower surface, top is provided with the seal boss that forms annular distance fitted seal with closed convex edge ring wall;
Hold inner body wall and be positioned at and extract position of opening and be provided with the transparent dust-proof film that extracts perforate for shutoff, and transparent dust-proof center membrane position is provided with a tear line;
This structure is formed for holding the first order facial tissue storage chamber of facial tissue by holding body and transparent dust-proof film, during use, the tear line of transparent dust-proof film is torn to formation opening, can take out facial tissue, because facial tissue is the unusual health of good sealing state and then first facial tissue before opening, after yet user extracts first facial tissue out, second facial tissue can be followed the tear-off opening position that stretches out in transparent dust-proof film, such second facial tissue has been positioned at the second stage facial tissue storage chamber of the extraction closed convex edge ring wall of perforate and the formation of the seal boss of top lid fastening (because the thinner foldability of facial tissue is good, and then the height that extracts the closed convex edge ring wall of perforate and the seal boss of top lid formation chamber does not need very high), obsolete second facial tissue of user just fastens to be sealed in the facial tissue storage chamber of the second stage by top lid and avoided exposed in air like this, and then realized very high use hygienic requirements.
As preferably, to hold body end face or the realization of underrun bayonet fitting and hold body and detachably assemble, this structure is convenient to the facial tissue in paper pumping case to fill.
As preferably, holding body is rectangular box, and the face of joint that end face holds body and junction, right angle, any both sides of sidewall is processed as chamfering curved surface, this structure object is to hold body container cavity upper side paper boundary position and form inwardly downward contraction being positioned at, so just impel and be positioned at the facial tissue central protuberance that extracts perforate below (being facial tissue upper surface center), be user-friendly for extraction, effectively avoided a upper facial tissue to extract the follow-up too much problem of facial tissue of following out, note: the top, upper surface center that extraction perforate is positioned at splendid attire facial tissue is this area common technology means.
As preferably, be positioned at the closed convex edge ring wall of perforate that extracts of top cover shaft assembling opposite side and by sealing buckle clamping button, close sealing with the seal boss sealing lip of top lid, and top lid is positioned at sealed card button bit and installs and be equipped with unlatching projection; ; opening projection lower surface is formed for user between body end face and points the groove that embedding hook is held with holding; and then user can be embedded and be hooked unlatching projection upwards by finger; opening encapsulation buckle; further rotary movement can be opened top lid completely; further guarantee seal request, and person easy to use opens and fastens sealing.
As preferably, be positioned at the convex edge ring wall that extracts perforate and be provided with sealing rubber ring with top lid laminating end face, further guarantee to seal.
Note: in literary composition, first facial tissue of indication is defined as the facial tissue that user uses, is not used the facial tissue that need temporarily deposit when second facial tissue is defined as user and accounts for.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification sheets, and for above and other object of the present utility model, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
The utility model is totally 5 width accompanying drawings, wherein:
Fig. 1 is closure state perspective view of the present utility model.
Fig. 2 is opening perspective view of the present utility model.
Fig. 3 is the main TV structure schematic diagram of opening of the present utility model.
Fig. 4 is opening plan structure schematic diagram of the present utility model.
Fig. 5 is opening side-looking structural representation of the present utility model.
In figure: 1, hold body, 1.1, closed convex edge ring wall, 1.2, transparent dust-proof film, 1.3, tear line, 1.4, chamfering curved surface, 2, extract perforate, 3, top lid, 3.1, seal boss, 3.2, sealing buckle, 3.3, open projection.
The specific embodiment
Odd test facial tissue secondary as shown in Figures 1 to 5 isolation outer cover, paper pumping case is provided with and holds body 1 for what hold facial tissue, and holds body 1 end face and be arranged and be useful on the extraction perforate 2 of extracting facial tissue out; Hold body 1 end face extraction perforate 2 positions and be provided with the top lid 3 that extracts perforate 2 for capping;
Hold body 1 end face and extract perforate 2 positions, along extracting perforate 2 edges, be provided with and extract the perforate 2 identical closed convex edge of shape ring walls 1.1, and ring wall 1.1 formation annular distances in closed convex edge are more than or equal to extraction perforate 2;
Top lid 3 is assemblied in and is held body 1 end face extraction perforate 2 position one sides by rotating shaft, and lid 3 lower surfaces in top are provided with the seal boss 3.1 that forms annular distance fitted seal with closed convex edge ring wall 1.1;
Hold body 1 inwall and be positioned at and extract perforate 2 positions and be provided with the transparent dust-proof film 1.2 that extracts perforate 2 for shutoff, and transparent dust-proof film 1.2 centers are provided with a tear line 1.3;
This structure is formed for holding the first order facial tissue storage chamber of facial tissue by holding body 1 and transparent dust-proof film 1.2, during use, the tear line of transparent dust-proof film 1.2 1.3 is torn to formation opening, can take out facial tissue, because facial tissue is the unusual health of good sealing state and then first facial tissue before opening, after yet user extracts first facial tissue out, second facial tissue can be followed the tear-off opening position that stretches out in transparent dust-proof film 1.2, such second facial tissue has been positioned at the second stage facial tissue storage chamber of the closed convex edge ring wall 1.1 of extraction perforate 2 and the 3.1 fastening formation of the seal boss of top lid 3 (because the thinner foldability of facial tissue is good, and then the height that extracts the closed convex edge ring wall 1.1 of perforate 2 and the seal boss of top lid 3 3.1 formation chambers does not need very high), obsolete second facial tissue of user just fastens to be sealed in the facial tissue storage chamber of the second stage by top lid 3 and avoided exposed in air like this, and then realized very high use hygienic requirements.
As preferably, to hold body 1 end face or the realization of underrun bayonet fitting and hold body 1 and detachably assemble, this structure is convenient to the facial tissue in paper pumping case to fill.
As preferably, hold body 1 for rectangular box, and end face holds body 1 and is processed as chamfering curved surface 1.4 with the face of joint of junction, right angle, any both sides of sidewall, this structure object is to hold body 1 container cavity upper side paper boundary position and form inwardly downward contraction being positioned at, so just impel and be positioned at the facial tissue central protuberance that extracts perforate 2 belows (being facial tissue upper surface center), be user-friendly for extraction, effectively avoided a upper facial tissue to extract the follow-up too much problem of facial tissue of following out, note: the top, upper surface center that extraction perforate is positioned at splendid attire facial tissue is this area common technology means.
As preferably, be positioned at that lid 3 rotating shafts assemblings opposite sides in top are closed extracts the convex edge ring walls 1.1 of perforates 2 and seal boss 3.1 sealing lips of top lid 3 fasten sealing (mode that conventionally adopts double buckle to fasten) by 3.2 clampings of sealing buckle, and top lid 3 is positioned at sealing buckle 3.2 positions and is provided with unlatching projection 3.3; ; opening projection 3.3 lower surfaces is formed for user between body 1 end face and points the groove (opening the outshot formation attacker portion of projection 3.3) that embeds hook and hold with holding; and then user can be embedded and be hooked unlatching projection 3.3 upwards by finger; opening encapsulation buckle 3.2; further rotary movement can be opened top lid completely; further guarantee seal request, and person easy to use opens and fastens sealing.
As preferably, the connection rotating shaft of top lid 3 and convex edge ring wall 1.1 is replaceable to be designed for strip integral type, be that top lid 3 is connected by strip (generally selecting plastic material) with convex edge ring wall 1.1, strip is realized the folding of top lid 3 in the upset of folding line position like this.
As preferably, convex edge ring wall 1.1 with hold body 1 and be chosen as bonding method and fix, in convex edge ring wall 1.1 lower surfaces, putting viscose pastes, and conventionally after convex edge ring wall 1.1 and the supporting installation of top lid 3, be fixed again, so just independent convex edge ring wall 1.1 and top lid 3 can be used separately.
As preferably, be positioned at the convex edge ring wall 1.1 that extracts perforate 2 and be provided with sealing rubber ring with top lid 3 laminating end faces, further guarantee sealing.
Note: in literary composition, first facial tissue of indication is defined as the facial tissue that user uses, is not used the facial tissue that need temporarily deposit when second facial tissue is defined as user and accounts for.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art are not departing within the scope of technical solutions of the utility model, when utilizing, appeal the equivalent embodiment that the technology contents disclosing is made a little change or is modified to equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, foundation technical spirit of the present utility model is to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.