CN209121768U - Knot that can be undone by a pull sheet fitted sheet money - Google Patents
Knot that can be undone by a pull sheet fitted sheet money Download PDFInfo
- Publication number
- CN209121768U CN209121768U CN201820948776.XU CN201820948776U CN209121768U CN 209121768 U CN209121768 U CN 209121768U CN 201820948776 U CN201820948776 U CN 201820948776U CN 209121768 U CN209121768 U CN 209121768U
- Authority
- CN
- China
- Prior art keywords
- sheet
- money
- stretch cord
- undone
- knot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of knot that can be undone by a pull sheet fitted sheet money, including sheet ontology, and the avris of the sheet ontology is provided with stretch cord through sheet ontology, for adjusting sheet size, the snak link for fixing stretch cord is additionally provided on the stretch cord；The knot that can be undone by a pull sheet fitted sheet money passes through the fixed stretch cord of snak link after the length for adjusting stretch cord, it can be with being intended to be converted between fitted sheet money and sheet money, even if stretch cord fluffs, can also make that loose stretch cord is become tight again by snak link, further extend service life, reaches and be suitble to the bed of each size to use and there is good fixed effect.
Description
Technical field
The utility model is specifically related to a kind of knot that can be undone by a pull sheet fitted sheet money.
Background technique
All it is to live fitted sheet using common stretch fake currently on the market, allows to be stabilized on mattress, but per a solid
The fitted sheet of scale cun may be only available for cannot achieve the conversion between diversity size on its fixed-size bed, with using
Time is more long, and the elasticity of common stretch rope, which can be gradually reduced, to fluff, and is easy to cause fixed dislocation, though and sheet money in the market can
To reach many sizes, but the disadvantage is that the fixed performance without fitted sheet money is good.
Utility model content
In view of this, the utility model aim is to provide a kind of extension service life, reaches and the bed of each size is suitble to make
With and with good fixed effect knot that can be undone by a pull sheet fitted sheet money.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is: a kind of knot that can be undone by a pull sheet fitted sheet money, including bed
Single ontology, the avris of the sheet ontology are provided with stretch cord through sheet ontology, for adjusting sheet size, the bullet
The snak link for fixing stretch cord is additionally provided on power rope.
Preferably, the snak link includes shell, and be arranged in shell it is intracorporal, it is semicircular in shape setting, facilitate pushing
Top cover, and be arranged in it is below top cover and with the integrally formed core bar of top cover, and be arranged in core bar bottom, be used for ejecting
Core bar and the compression spring for making core bar extruding stretch cord.
Preferably, be arranged on the shell there are two through shell into cord hole.
Preferably, the lower edge of the top cover be provided with top cover it is integrally formed, by being fixed with shell clamping
Limitation top cover is detached from the protrusion circle of shell afterwards.
Preferably, on the core bar be arranged there are two through core bar and it is corresponding with into cord hole, for fixing elastic force
The lacing hole of rope.
Preferably, the avris of the sheet ontology is additionally provided with the casing sewed up with sheet ontology, described sleeve pipe is corresponding
Four of sheet ontology are diagonal in opening setting.
The utility model has the technical effect that following aspect: the knot that can be undone by a pull sheet fitted sheet money is in the length for adjusting stretch cord
By the fixed stretch cord of snak link after degree, can with being intended to be converted between fitted sheet money and sheet money, even if stretch cord fluffs,
It can also make that loose stretch cord is become to tight again by snak link, further extend service life, reach and be suitble to each size
Bed uses and has good fixed effect.
Detailed description of the invention
Fig. 1 is a kind of structure chart of knot that can be undone by a pull sheet fitted sheet money of the utility model；
Fig. 2 is the structure chart of snak link in Fig. 1；
Fig. 3 is the sectional view of A-A in Fig. 2.
Specific embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasps.
In the present embodiment, it is to be understood that term " centre ", "upper", "lower", " top ", " right side ", " left end ",
" top ", " back side ", " middle part ", etc. instructions orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, only
It is of the invention for ease of description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, the connection or fixed form between component if not otherwise specified in this embodiment, connection or solid
Determine mode can for fixed by bolt commonly used in the prior art or pin fix or pin shaft connection etc. modes, therefore, this
It is not described in detail in embodiment.
A kind of knot that can be undone by a pull sheet fitted sheet money, as shown in Figure 1, including sheet ontology 1, the avris of the sheet ontology 1 is provided with
Through sheet ontology 1, stretch cord 2 for adjusting sheet size, it is additionally provided on the stretch cord 2 for fixing elastic force
The snak link 3 of rope 2.The avris of the sheet ontology 1 is additionally provided with the casing 11 sewed up with sheet ontology 1, and described sleeve pipe 11 is right
Four of sheet ontology 1 are answered diagonally in opening setting, for extending stretch cord 2, and the stretch cord 2 by extending is adjusted
The size of whole sheet ontology 1.
As Figure 2-3, the snak link 3 includes shell 31, and be arranged in the setting of in shell 31, semicircular in shape,
Facilitate the top cover 32 of pushing, and be arranged in it is below top cover 32 and with the integrally formed core bar 33 of top cover 32, and be arranged in core bar
33 bottoms, be used for ejecting core bar 33 and make core bar 33 squeeze stretch cord 2 compression spring 34.It is arranged on the shell 31
There are two through shell 31 into cord hole 311.The lower edge of the top cover 32 is provided with integrally formed, logical with top cover 32
It crosses and encloses 321 with 31 clamping of the shell protrusion that limitation top cover 32 is detached from shell 31 after fixed.There are two pass through for setting on the core bar 33
Lacing hole 331 punching bar 22 and corresponding with into cord hole 311, for fixing stretch cord 2.
The utility model has the technical effect that following aspect: the knot that can be undone by a pull sheet fitted sheet money is in the length for adjusting stretch cord
By the fixed stretch cord of snak link after degree, can with being intended to be converted between fitted sheet money and sheet money, even if stretch cord fluffs,
It can also make that loose stretch cord is become to tight again by snak link, further extend service life, reach and be suitble to each size
Bed uses and has good fixed effect.
Certainly, the representative instance of above only the utility model, in addition to this, the utility model can also have other a variety of
Specific embodiment, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (5)
1. a kind of knot that can be undone by a pull sheet fitted sheet money, including sheet ontology, it is characterised in that: the avris of the sheet ontology, which is provided with, to be run through
Sheet ontology, stretch cord for adjusting sheet size are additionally provided with the spring for fixing stretch cord on the stretch cord
Button；The snak link includes shell, and be arranged in shell is intracorporal, semicircular in shape setting, the top cover that facilitates pushing, and setting exists
It is below top cover and with the integrally formed core bar of top cover, and be arranged in core bar bottom, be used for ejecting core bar and make core bar
Squeeze the compression spring of stretch cord.
2. a kind of knot that can be undone by a pull sheet fitted sheet money as described in claim 1, it is characterised in that: there are two run through for setting on the shell
Shell into cord hole.
3. a kind of knot that can be undone by a pull sheet fitted sheet money as described in claim 1, it is characterised in that: the lower edge of the top cover is provided with
With top cover it is integrally formed, pass through and enclosed with the shell clamping protrusion that limitation top cover is detached from shell after fixed.
4. a kind of knot that can be undone by a pull sheet fitted sheet money as described in claim 1, it is characterised in that: there are two run through for setting on the core bar
Lacing hole core bar and corresponding with into cord hole, for fixing stretch cord.
5. a kind of knot that can be undone by a pull sheet fitted sheet money as described in claim 1, it is characterised in that: the avris of the sheet ontology is also set up
There is the casing sewed up with sheet ontology, described sleeve pipe corresponds to four of sheet ontology diagonally in opening setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820948776.XU CN209121768U (en) | 2018-06-19 | 2018-06-19 | Knot that can be undone by a pull sheet fitted sheet money |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820948776.XU CN209121768U (en) | 2018-06-19 | 2018-06-19 | Knot that can be undone by a pull sheet fitted sheet money |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209121768U true CN209121768U (en) | 2019-07-19 |
Family
ID=67227243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820948776.XU Expired - Fee Related CN209121768U (en) | 2018-06-19 | 2018-06-19 | Knot that can be undone by a pull sheet fitted sheet money |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209121768U (en) |
-
2018
- 2018-06-19 CN CN201820948776.XU patent/CN209121768U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20200619 |