CN109393822A - A kind of spliced blow molding sofa outer framework structure - Google Patents
A kind of spliced blow molding sofa outer framework structure Download PDFInfo
- Publication number
- CN109393822A CN109393822A CN201811585459.7A CN201811585459A CN109393822A CN 109393822 A CN109393822 A CN 109393822A CN 201811585459 A CN201811585459 A CN 201811585459A CN 109393822 A CN109393822 A CN 109393822A
- Authority
- CN
- China
- Prior art keywords
- monomer
- plug
- outer framework
- blow molding
- spliced
- 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.)
- Pending
Links
- 238000000071 blow moulding Methods 0.000 title claims abstract description 24
- 239000000178 monomer Substances 0.000 claims abstract description 213
- 239000003292 glue Substances 0.000 claims abstract description 34
- 229920000297 Rayon Polymers 0.000 claims abstract description 33
- 239000000126 substance Substances 0.000 claims description 31
- 238000005187 foaming Methods 0.000 claims description 30
- 206010058109 Hangnail Diseases 0.000 claims description 26
- 238000005728 strengthening Methods 0.000 claims description 20
- 230000008685 targeting Effects 0.000 claims description 17
- 230000009471 action Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 17
- 238000000465 moulding Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of spliced blow molding sofa outer framework structures, the sofa outer framework monomer being stitched together one by one including several groups, every group of sofa outer framework monomer includes left monomer and right monomer, the left monomer and right monomer pass through blow molding and obtain, plug is equipped with the contact surface of right monomer on the left monomer, the right monomer is equipped with the opening to match with the shapes and sizes of plug, is equipped at least one first through hole for being used to inject viscose glue close to the right monomer of the aperture position.The present invention is using the above structure, the connection between monomer can be made closer reliable, without designing matched screw etc. in advance, connecting difficulty reduces, be conducive to improve the assembled efficiency of sofa outer framework, promote blow molding type sofa outer framework that can preferably be applied, be popularized, reduces the production cost of sofa outer framework.
Description
Technical field
The invention belongs to sofa configuration fields, and in particular to a kind of spliced blow molding sofa outer framework structure.
Background technique
Sofa is that our one of live common structure, the outer frameworks of sofa is the critically important component part of sofa again,
Existing sofa outer framework generally uses solid wood or metal to be made, and not only cost of manufacture is high, but also the moulding on outer framework is set
Especially more complicated shape-designing is counted, not only to be expended considerable time and effort, but also be not easily accomplished, to entire
The production of sofa outer framework brings no small problem.
Summary of the invention
In order to overcome the deficiencies of the prior art, the present invention provides a kind of spliced blow molding sofa outer framework structures, solve existing
There is the more complicated sofa outer framework of sofa outer framework, especially moulding to be not easy to produce, cost of manufacture is high, and time and efforts
Expend larger problem.
Technical solution used by the present invention solves the above problems is:
A kind of spliced blow molding sofa outer framework structure, including the sofa outer framework monomer that several groups are stitched together one by one, often
Group sofa outer framework monomer includes left monomer and right monomer, and the left monomer and right monomer pass through blow molding and obtain, the left list
Plug is equipped on body with the contact surface of right monomer, the right monomer is equipped with the opening to match with the shapes and sizes of plug,
At least one first through hole for being used to inject viscose glue is equipped with close to the right monomer of the aperture position.
Further, as optimal technical scheme, the plug is equipped with several hangnails, the hangnail larger-size one
End is fixed on plug, and the lesser one end of size is free end, and the distance of the larger-size one end of hangnail to opening is greater than ruler
Distance of the very little lesser one end to opening.
Further, as optimal technical scheme, described further includes several strengthening nails, and the strengthening nail is inserted into from outside to inside
Onto right monomer, the distance of plane is greater than plane where the tail end to opening of strengthening nail where the tip to opening of the strengthening nail
Distance.
Further, as optimal technical scheme, the plug is hollow structure, and the inside of left monomer and right monomer is empty
Between connection is realized under the action of plug, the left monomer or/and right monomer are equipped at least one for injecting foaming substance
The second through-hole.
Further, as optimal technical scheme, the plug is equipped with the dowel across plug, the dowel
Both ends are respectively protruding into left monomer and right monomer.
Further, as optimal technical scheme, the recessed formation first flap in the free end of the plug and second flap,
Spring is equipped between the first flap and second flap, the both ends of the spring are separately fixed at first flap, second flap
On, and spring is in compressive state always.
Further, as optimal technical scheme, the plug is equipped with the inside for being connected to left monomer and right monomer
The perforation in space, the left monomer or/and right monomer are equipped at least one second through-hole for being used to inject foaming substance.
Further, as optimal technical scheme, dowel, the both ends difference of the dowel are plugged in the perforation
It protrudes into left monomer and right monomer.
It further, further include inner sleeve as optimal technical scheme, the inner sleeve is set to the opening of right monomer
Interior, form and dimension and the plug of the inner sleeve match.
Further, as optimal technical scheme, the inner sleeve and plug be it is columnar structured, on the inner sleeve
Equipped with targeting port and bayonet, the targeting port longitudinally runs through inner sleeve, and the bayonet is laterally arranged and is connected to targeting port, described
Plug is equipped with and targeting port, the matched protrusion of bayonet.
Compared with the prior art, have the advantages that is the present invention:
(1) present invention connects the structure type of monomer by the way that sofa outer framework to be blow molded into one by one, by being arranged on monomer
The form of plug, opening, and the connection between monomer is realized by viscose glue, compared to traditional mechanical connection manner, the present invention connects
Connect closer reliable, without designing matched screw etc. in advance, connection difficulty is reduced, and is conducive to the assembly for improving sofa outer framework
Efficiency promotes blow molding type sofa outer framework that can preferably be applied, be popularized, and reduces the production cost of sofa outer framework.
(2) present invention is by being hollow structure by plug design, and the inner space of left monomer and right monomer is in plug
Effect is lower to realize connection, after the completion of the splicing of all monomers, foaming substance is injected into monomer by the second through-hole, foaming substance
Space filling in monomer is full, foaming substance after molding be equivalent to one greatly internal connector be filled in monomer and monomer
Between, the connection reliability between monomer is further improved, makes to connect between monomer closer.
(3) present invention is by setting U-shaped structure for plug, and realizing plug and protruding into the size of right monomer segment realizes
It is variable, be conducive to plug protrude into right monomer part can the inner space as much as possible with right monomer match, be unlikely to ruler
Very little upper difference is too big, it is ensured that being added to the intracorporal viscose glue of right list can contact as much as possible with plug, improve the secured of connection
Property and stability.
(4) present invention is by setting inner sleeve, and targeting port, bayonet is arranged on inner sleeve, while correspondingly in plug
Upper setting protrusion further enhances the connection jail between left monomer and right monomer by the clamping between inner sleeve and plug
Solidity, stability.
Detailed description of the invention
Connection relationship diagram of the Fig. 1 between sofa outer framework monomer of the invention；
Fig. 2 is the structural schematic diagram of left monomer of the invention；
Fig. 3 is the structural schematic diagram of right monomer of the invention；
Fig. 4 is the positional diagram of hangnail and plug of the invention；
Fig. 5 is the positional diagram of strengthening nail and right monomer of the invention；
The structural schematic diagram that Fig. 6 is plug of the invention when being hollow structure；
Fig. 7 is the structural schematic diagram when present invention is filled with foaming substance；
Fig. 8 is that invention increases structural schematic diagrams when refilling foaming substance after dowel；
Fig. 9 is the overall structure diagram of the embodiment of the present invention 6；
Figure 10 is the positional diagram of spring and plug；
Figure 11 is the positional diagram of perforation with plug；
Figure 12 is structural schematic diagram when the embodiment of the present invention 7 is filled with foaming substance；
Figure 13 is that the embodiment of the present invention 7 increases structural schematic diagram when refilling foaming substance after dowel.
Figure 14 is the structural schematic diagram of the right monomer of the embodiment of the present invention 8；
Figure 15 is the structural schematic diagram of the left monomer of the embodiment of the present invention 9；
Figure 16 is the overall structure diagram of the embodiment of the present invention 9；
Figure 17 is the structural schematic diagram of the inner sleeve of the embodiment of the present invention 9.
Label and corresponding parts title in attached drawing: 1, Zuo Danti, 2, right monomer, 3, plug, 4, viscose glue, 5, opening,
6, first through hole, 7, hangnail, 8, strengthening nail, 9, spring, 10, perforation, the 11, second through-hole, 12, dowel, 13, foaming substance,
14, inner sleeve, 15, protrusion, 16, targeting port, 17, bayonet, 31, first flap, 32, second flap.
Specific embodiment
Below with reference to examples and drawings, the present invention is described in further detail, but embodiments of the present invention are not
It is limited to this.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 shows, the spliced blow molding sofa outer framework structure of one kind shown in present pre-ferred embodiments, including
The sofa outer framework monomer that several groups are stitched together one by one, every group of sofa outer framework monomer include left monomer 1 and right monomer 2,
Left monomer 1 and right monomer 2 are obtained by blow molding, are equipped with plug 3, right monomer 2 with the contact surface of right monomer 2 on Zuo Danti 1
It is equipped with the opening 5 to match with the shapes and sizes of plug 3, the right monomer 2 close to 5 positions of opening is used for equipped at least one
Inject the first through hole 6 of viscose glue 4.
It should be noted that left monomer 1 and right monomer 2 described in the present embodiment are not the restrictions to monomer sites, only
It is connection relationship for ease of description.It will be seen from figure 1 that when left monomer 1 is spliced with right monomer 2, it will be on left monomer 1
Plug 3 be inserted into right monomer 2 along the opening 5 on right monomer 2, plug 3 is submerged completely in right monomer 2, and 1 He of left monomer
The contact surface of right monomer 2 is tightly bonded, then by injecting viscose glue 4 in first through hole 6 to the right monomer 2, it will of course be understood that
It is, for the ease of the flowing and molding of viscose glue 4, to inject before viscose glue 4, first by the left monomer 1 being stitched together in Fig. 1 and right list
Body 2 is rotated by 90 ° counterclockwise.After viscose glue 4 injects in right monomer 2, it is filled in the annular groove that right monomer 2 is formed with plug 3, to
For viscose glue 4 in right monomer 2 after curing molding, viscose glue 4 has clung the inner wall and plug 3 of close opening 5 on right monomer 2 simultaneously
Outer wall, to realize the connection of left monomer 1 and right monomer 2, and such connection is compared to tradition such as traditional screw, clampings
Connection type, plug-type adhesive means used by embodiment, connect it is closer reliable, without designing matched screw in advance
Deng, connection difficulty reduce, be conducive to improve sofa outer framework assembled efficiency, promote blow molding type sofa outer framework that can obtain more
Application well, universal, the production cost of reduction sofa outer framework.
It is understood that after the completion of viscose glue 4 injects, one piece and first can be blocked in first through hole 6 for beauty
The baffle that the form and dimension of through-hole 6 matches, it is ensured that the outer wall integrity of right monomer 2 is unaffected, which can use
The mode of gluing is got lodged in first through hole 6.
It is understood that the monomer of the present embodiment, one end is plug, and one end is opening, and plug is matched with opening, plug
It is inserted into monomer inner space by opening, and for preferred angle, opening size is less than the interior space dimension of monomer,
In this way, the size for solidifying the close opening of viscose glue formed is small, and the size for solidifying viscose glue far from opening is big, and viscose glue is not easy from the right side
It is drawn out in monomer 2, is not easy to form relative motion between viscose glue and the inner wall of right monomer 2, further ensure that the company between monomer
Connect reliability.
It is understood that the left monomer 1 of the present embodiment and right monomer 2 are obtained using existing blow moiding method, Zuo Danti 1 with
As monomer is connected plug/and opening is arranged on each monomer, that is to say, that be omitted on left monomer 1 in Fig. 1 in right monomer 2
Other plugs or/and opening, likewise, also omiting other plugs or/and opening on right monomer 2 in Fig. 1.
Embodiment 2
As shown in figure 4, the present embodiment is substantially the same manner as Example 1, different places is that the present embodiment is on the basis of embodiment 1
On, increase several hangnails 7 on plug 3, the larger-size one end of hangnail 7 is fixed on plug 3, and the lesser one end of size is certainly
By holding, and the larger-size one end of hangnail 7 to opening 5 distance be greater than the lesser one end of size to be open 5 distance.
After viscose glue 4 injects in right monomer 2 and solidifies, glue 4 simultaneously clung on right monomer 2 close to opening 5 inner wall with
And the outer wall of plug 3, and hangnail 7 is inserted into viscose glue 4, the structure annular in shape of viscose glue 4, and the size of the viscose glue 4 close to opening 5 is small
In the size of the viscose glue 4 far from opening 5, that is to say, that viscose glue 4 is that will not be drawn out from opening 5 in itself, along with due to falling
The free end of thorn 7 is to extending out, and when left monomer 1 is want to pull out from right monomer 2, hangnail 7 can prevent viscose glue 4 and plug 3 from producing
Raw relative motion (separation), prevents plug 3 to be drawn out, and then can prevent left monomer 1 from separating with right monomer 2, to improve
The connection reliability and stability of left monomer 1 and right monomer 2.
It is understood that the hangnail 7 of the present embodiment is also possible to homogeneous texture, it can not having to have to be one one big
It is small, if ensure hangnail 7 relative to plug 3 in angularly disposed, it is so-called oblique, refer to that hangnail 7 and plug 3 are uneven
Row, it is preferred to use the free end of hangnail 7 compared to fixing end closer to opening 5 structure type.
It is understood that hangnail 7 is inserted into right monomer 2 as plug 3 passes through opening 5 together for convenience, opening 5
It can be designed as slightly larger than plug 3, or the multiple recesses of setting at opening 5, the size of recess are matched with hangnail 7, are inserted in this way
First 3 when being inserted into right monomer 2, and hangnail 7 can easily pass through the recess of opening 5 or hangnail 7 in opening 5 and enter
Into right monomer 2, after left monomer 1 is in close contact with right monomer 2, the contact surface of Zuo Danti 1 blocks opening 5 completely, can prevent
The viscose glue 4 being only injected into right monomer 2 flows out.Hangnail 7 can be made of plastics, hangnail 7 and plug 3 can with integrated molding,
Certainly, hangnail 7 can also be had the material of some strength to be made by other.
Embodiment 3
As shown in figure 5, the present embodiment on the basis of embodiment 2, further includes several strengthening nails 8, strengthening nail 8 is inserted into from outside to inside
Onto right monomer 2, by increasing strengthening nail 8, the connection fixing and stability between right monomer 2 and viscose glue 4 can be enhanced.Make
To be preferred, the distance of the tip of strengthening nail 8 to 5 place planes of opening is designed as arriving greater than the tail end of strengthening nail 8 by the present embodiment
The distance for the 5 place planes that are open, avoids generating relative motion between viscose glue 4 and strengthening nail 8, especially in left monomer 1 and right list
When body 2 has the tendency that generating disengaging movement, strengthening nail 8 can play inhibits centrifugation well.Strengthening nail 8 can be by plastics
It is made, can also there is the material of some strength to be made by other.
Embodiment 4
As shown in Figure 6, Figure 7, plug 3 is designed as hollow structure, and 1 He of left monomer on the basis of embodiment 3 by the present embodiment
Realize connection, Zuo Danti 1 or/and right monomer 2 equipped at least one use under the action of plug 3 in the inner space of right monomer 2
Hair is injected into monomer by the second through-hole 11 after the completion of the splicing of all monomers in the second through-hole 11 of injection foaming substance
Substance 13 is steeped, foaming substance 13 fills in space in monomer completely, and foaming substance 13 after molding is equivalent to a greatly inside
Connector is filled between monomer and monomer, further improves the connection reliability between monomer, makes to connect more between monomer
Closely, in this way, being realized between monomer under the collective effect of plug 3, viscose glue 4, hangnail 7, strengthening nail 8 and foaming substance
Relatively firm connection.The foaming substance of the present embodiment uses existing foamed material, such as foam, following foaming mentioned
Substance is identical as the present embodiment.
Embodiment 5
As shown in figure 8, the present embodiment on the basis of embodiment 4, is also arranged through the dowel 12 of plug 3 on plug 3, even
The both ends for connecing muscle 12 are respectively protruding into left monomer 1 and right monomer 2, and dowel 12 is placed when splicing two monomers,
That is, dowel 12 has been positioned in monomer, and the both ends of dowel 12 are located at two after two monomers splice well
In a monomer, then start to inject foaming substance, foaming substance is while filling the inner space of two monomers, by dowel
12 tightly wrap, to increase the bonding strength of foaming substance, further enhance connection of the foaming substance to monomer
Intensity.Dowel 12 is made of the material with certain tensile strength, such as steel wire etc..
Embodiment 6
As shown in Figure 9, Figure 10, the present embodiment redesigns plug 3 on the basis of embodiment 3, by plug 3
The recessed formation first flap 31 in free end and second flap 32, i.e. plug 3 is overall U-shaped, first flap 31 and second flap 32
Between be equipped with spring 9, the both ends of spring 9 are separately fixed at first flap 31, in second flap 32, and spring 9 is always in pressure
Contracting state, first flap 31 and second flap 32 are softened under the action of spring 9, first flap 31 and second flap 32
It is opened to both sides free end.
Before the plug 3 of left monomer 1 is inserted into right monomer 2, first flap 31 and second flap 32 are first pinched, first gear is made
Piece 31 and second flap 32 are close, then the plug 3 of left monomer 1 are inserted into right monomer 2, first flap 31 and second flap
32 are softened under the action of spring 9, so that plug 3 is can satisfy different monomer inner cavity sizes, convenient for the plug 3 of left monomer 1
It can be realized preferable matching between the inner cavity of right monomer 2.Likewise, passing through after plug 3 is completely inserted into right monomer 2
First through hole 6 injects viscose glue 4, after the solidification of viscose glue 4, completes splicing.
The present embodiment can be conducive to plug 3 and protrude into right monomer 2 by the way that plug 3 to be arranged to the structure for variable dimension
Part can the inner space as much as possible with right monomer 2 match, be unlikely to differ too big in size, it is ensured that be added to the right side
Viscose glue 4 in monomer 2 can contact as much as possible with plug 3, improve the fastness and stability of connection.
Embodiment 7
As shown in Figure 11, Figure 12, the present embodiment is arranged on plug 3 for being connected to left 1 He of monomer on the basis of embodiment 6
The perforation 10 of the inner space of right monomer 2, Zuo Danti 1 or/and right monomer 2 are equipped at least one for injecting foaming substance
Second through-hole 11.The inner space that perforation 10 realizes between monomer and monomer is connected to, and after the completion of the splicing of all monomers, is passed through
Second through-hole 11 injects foaming substance 13 into monomer, and full, foamed after molding is filled in space in monomer by foaming substance 13
Matter 13 be equivalent to one greatly internal connector be filled between monomer and monomer, further improve the connection between monomer
Reliability, make to connect between monomer it is closer, in this way, being total in plug 3, viscose glue 4, hangnail 7, strengthening nail 8 and foaming substance
Relatively firm connection is realized under same-action, between monomer.
As shown in figure 13, further, the also settable dowel 12 of the present embodiment, dowel 12 pass through perforation 10, and even
The both ends for connecing muscle 12 are respectively protruding into left monomer 1 and right monomer 2.Dowel 12 is placed when splicing two monomers,
That is, dowel 12 has been positioned in monomer, and the both ends of dowel 12 are located at two after two monomers splice well
In a monomer, then start to inject foaming substance 13, foaming substance 13, will even while filling the inner space of two monomers
It connects muscle 12 tightly to wrap, to increase the bonding strength of foaming substance, further enhances foaming substance to monomer
Bonding strength.Dowel 12 is made of the material with certain tensile strength, such as steel wire etc..
Embodiment 8
As shown in figure 14, the present embodiment further includes inner sleeve 14 on the basis of embodiment 1, and inner sleeve 14 is set to right monomer 2
Opening 5 in, form and dimension and the plug 3 of inner sleeve 14 match, plug 3 pass through inner sleeve 14 enter in right monomer 2,
After left monomer 1 is bonded with the contact surface of right monomer 2, a part of plug 3 is located in inner sleeve 14, and the outer wall of plug 3
It is bonded with the inner wall of inner sleeve 14, another part of plug 3 is pierced by inner sleeve 14.After the present embodiment is arranged in this way, into
One step improves the connective stability of left monomer 1 and right monomer 2.
It is understood that the plug 3 of the present embodiment, inner sleeve 14 can be the shape for arbitrarily meeting connection request, than
If cross section is rectangular, round or other polygons, as long as meeting plug 3 can be inserted into inner sleeve 14 and can be pierced by i.e.
Can, plug 3 can be solid construction, be also possible to hollow structure.
Embodiment 9
As seen in figs. 15-17, inner sleeve 14 and plug 3 are designed as cylinder-shaped knot on the basis of embodiment 8 by the present embodiment
Structure, it is so-called columnar structured, refer to that inner sleeve 14 is hollow cylinder and entirely runs through that plug 3 can be inserted into inner sleeve 14 and wear
Inner sleeve 14 out, and plug 3 is similarly hollow cylinder and entirely runs through, that is to say, that when left monomer 1 splices with right monomer 2
When together, plug 3 is inserted into inner sleeve 14 and the front end of plug 3 is pierced by inner sleeve 14, outer wall and the inner sleeve 14 of plug 3
Inner wall fitting.Targeting port 16 and bayonet 17 is arranged in the present embodiment also on inner sleeve 14, and targeting port 16 is longitudinal to run through inner sleeve 14,
Bayonet 17 is laterally arranged and is connected to targeting port 16, and plug 3 is equipped with and targeting port 16, bayonet 17 matched raised 15.Plug 3
Before being inserted into inner sleeve 14, the protrusion 15 on plug 3 is first aligned to the targeting port 16 of inner sleeve 14, is inserted into, it is complete to plug 3
After insertion and left monomer 1 contact closely with right monomer 2, left monomer 1 or right monomer 2 are rotated, the protrusion 15 on plug 3 is screwed in
In bayonet 17 on inner sleeve 14, to further strengthen the connectivity robustness and reliability between left monomer 1 and right monomer 2.
It should be noted that Zuo Danti 1 and right monomer 2 are not during plug 3 is inserted into inner sleeve 14 along targeting port 16
Final splicing angle, after plug 3 is fully inserted into and left monomer 1 contacts with right monomer 2 close, rotate left monomer 1 or
Right monomer 2 makes protrusion screw in the extreme position of bayonet 17, and left monomer 1 is only final with the position of right monomer 2 and angle at this time
Splice angle, this can be pre-designed, and there is no the difficulty that cannot achieve, for example, protrusion 15 is aligned with targeting port 16
When, Zuo Danti 1 differs 20 degree with the face angle degree of right monomer 2, after protrusion 15 screws in the extreme position of bayonet 17, Zuo Danti 1 and right
The face differential seat angle of monomer 2 becomes 0 degree from 20 degree, to complete to splice.
It is understood that the position of the targeting port of the present embodiment, bayonet, protrusion and quantity can carry out according to actual needs
Setting, being subject to does not influence connection.
As described above, the present invention can be realized preferably.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, according to
According to technical spirit of the invention, within the spirit and principles in the present invention, it is to the above embodiments it is any it is simple modification,
Equivalent replacement and improve etc., fall within the scope of protection of the technical scheme of the present invention within.
Claims (10)
1. a kind of spliced blow molding sofa outer framework structure, which is characterized in that the sofa being stitched together one by one including several groups
Outer framework monomer, every group of sofa outer framework monomer include left monomer (1) and right monomer (2), the left monomer (1) and right monomer
(2) it is obtained by blow molding, is equipped with plug (3) with the contact surface of right monomer (2) on the left monomer (1), the right monomer
(2) it is equipped with the opening (5) to match with the shapes and sizes of plug (3), on the right monomer (2) of described opening (5) position
It is used to inject the first through hole (6) of viscose glue (4) equipped at least one.
2. the spliced blow molding sofa outer framework structure of one kind according to claim 1, which is characterized in that the plug (3)
It is equipped with several hangnails (7), the larger-size one end of the hangnail (7) is fixed on plug (3), and the lesser one end of size is certainly
By holding, and hangnail (7) larger-size one end to opening (5) distance be greater than the lesser one end of size to be open (5) distance.
3. the spliced blow molding sofa outer framework structure of one kind according to claim 1 or 2, which is characterized in that described also to wrap
It includes several strengthening nails (8), the strengthening nail (8) is inserted into from outside to inside on right monomer (2), and the tip of the strengthening nail (8) is arrived
The distance of plane where the distance for the plane where (5) that is open is greater than the tail end to opening (5) of strengthening nail (8).
4. the spliced blow molding sofa outer framework structure of one kind according to claim 1, which is characterized in that the plug (3)
For hollow structure, and left monomer (1) is realized under the action of plug (3) with the inner space of right monomer (2) and is connected to, the left list
Body (1) or/and right monomer (2) are equipped at least one second through-hole (11) for being used to inject foaming substance.
5. the spliced blow molding sofa outer framework structure of one kind according to claim 4, which is characterized in that the plug (3)
It is equipped with the dowel (12) across plug (3), the both ends of the dowel (12) are respectively protruding into left monomer (1) and right monomer
(2) in.
6. the spliced blow molding sofa outer framework structure of one kind according to claim 1, which is characterized in that the plug (3)
The recessed formation first flap (31) in free end and second flap (32), between the first flap (31) and second flap (32)
Equipped with spring (9), the both ends of the spring (9) are separately fixed at first flap (31), in second flap (32), and spring (9)
Always it is in compressive state.
7. the spliced blow molding sofa outer framework structure of one kind according to claim 6, which is characterized in that the plug (3)
It is equipped with the perforation (10) for being connected to the inner space of left monomer (1) and right monomer (2), the left monomer (1) or/and right list
Body (2) is equipped at least one second through-hole (11) for being used to inject foaming substance.
8. the spliced blow molding sofa outer framework structure of one kind according to claim 7, which is characterized in that the perforation (10)
It is inside plugged with dowel (12), the both ends of the dowel (12) are respectively protruding into left monomer (1) and right monomer (2).
9. the spliced blow molding sofa outer framework structure of one kind according to claim 1, which is characterized in that further include inner sleeve
(14), the inner sleeve (14) is set in the openings (5) of right monomer (2), the form and dimension of the inner sleeve (14) and inserts
Head (3) matches.
10. the spliced blow molding sofa outer framework structure of one kind according to claim 9, which is characterized in that the inner sleeve
(14) and plug (3) be it is columnar structured, the inner sleeve (14) be equipped with targeting port (16) and bayonet (17), the guiding
Mouth (16) longitudinally runs through inner sleeve (14), and the bayonet (17), which is laterally arranged, to be simultaneously connected to targeting port (16), on the plug (3)
Equipped with matched raised (15) with targeting port (16), bayonet (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811585459.7A CN109393822A (en) | 2018-12-24 | 2018-12-24 | A kind of spliced blow molding sofa outer framework structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811585459.7A CN109393822A (en) | 2018-12-24 | 2018-12-24 | A kind of spliced blow molding sofa outer framework structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109393822A true CN109393822A (en) | 2019-03-01 |
Family
ID=65460630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811585459.7A Pending CN109393822A (en) | 2018-12-24 | 2018-12-24 | A kind of spliced blow molding sofa outer framework structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109393822A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030209928A1 (en) * | 2002-05-08 | 2003-11-13 | Haney Thayne B. | Glider bench |
| CN201290461Y (en) * | 2008-10-22 | 2009-08-19 | 蒋一翔 | Multifunctional blow-molding sofa chair |
| CN201504842U (en) * | 2009-09-28 | 2010-06-16 | 蒋一翔 | Hollow blowing bench |
| CN204378603U (en) * | 2014-12-09 | 2015-06-10 | 宁波一象吹塑家具有限公司 | A kind of blowing bed |
| CN204708378U (en) * | 2015-06-10 | 2015-10-21 | 漳州市云木轩家具有限公司 | One slows down fatigue sofa |
| CN106163336A (en) * | 2013-11-11 | 2016-11-23 | 桑卡色特技术公司 | There is the blow molding resins furniture of the box structure of stabilisation |
| CN206953546U (en) * | 2017-04-28 | 2018-02-02 | 浙江利帆家具有限公司 | A kind of blow moulding table top mould |
| CN108999848A (en) * | 2018-08-24 | 2018-12-14 | 廖晓阳 | A kind of connection component for realizing the segmentation connection of engraving type blow-molded article |
| CN209463694U (en) * | 2018-12-24 | 2019-10-08 | 廖晓阳 | A kind of spliced blow molding sofa outer framework structure |
-
2018
- 2018-12-24 CN CN201811585459.7A patent/CN109393822A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030209928A1 (en) * | 2002-05-08 | 2003-11-13 | Haney Thayne B. | Glider bench |
| CN201290461Y (en) * | 2008-10-22 | 2009-08-19 | 蒋一翔 | Multifunctional blow-molding sofa chair |
| CN201504842U (en) * | 2009-09-28 | 2010-06-16 | 蒋一翔 | Hollow blowing bench |
| CN106163336A (en) * | 2013-11-11 | 2016-11-23 | 桑卡色特技术公司 | There is the blow molding resins furniture of the box structure of stabilisation |
| CN204378603U (en) * | 2014-12-09 | 2015-06-10 | 宁波一象吹塑家具有限公司 | A kind of blowing bed |
| CN204708378U (en) * | 2015-06-10 | 2015-10-21 | 漳州市云木轩家具有限公司 | One slows down fatigue sofa |
| CN206953546U (en) * | 2017-04-28 | 2018-02-02 | 浙江利帆家具有限公司 | A kind of blow moulding table top mould |
| CN108999848A (en) * | 2018-08-24 | 2018-12-14 | 廖晓阳 | A kind of connection component for realizing the segmentation connection of engraving type blow-molded article |
| CN209463694U (en) * | 2018-12-24 | 2019-10-08 | 廖晓阳 | A kind of spliced blow molding sofa outer framework structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208497513U (en) | The fixation device of hardware insert injection mold | |
| CN209463694U (en) | A kind of spliced blow molding sofa outer framework structure | |
| CN108979059A (en) | A kind of joining type plate material structure | |
| CN109393822A (en) | A kind of spliced blow molding sofa outer framework structure | |
| CN206161912U (en) | Fiber connector lock pin | |
| CN204925453U (en) | Fiber connector lock pin | |
| CN205599440U (en) | Point plastic pin and point gum machine | |
| CN203799060U (en) | Mould for fabricating low insertion loss type multi-core optical fiber connector insertion core | |
| CN101950057A (en) | Optical fiber connector and assembly methods thereof | |
| CN103728698A (en) | SC adapter of improved structure | |
| CN211472878U (en) | Seamless butt joint assembly type GRC structure | |
| CN106217770B (en) | The injection mold of pipe fitting | |
| CN209068447U (en) | Compound cylinder shape profundity commandant's box | |
| CN206848524U (en) | A kind of insert molding joints of optical fibre | |
| CN207892470U (en) | A kind of assembly type door-plate | |
| CN206198468U (en) | The fixed connection structure of tattooing needle and needle handle | |
| CN218529785U (en) | Building block toy | |
| CN205522271U (en) | A novel injection structure for making flat thimble | |
| CN108999848A (en) | A kind of connection component for realizing the segmentation connection of engraving type blow-molded article | |
| CN206144916U (en) | A but, injecting glue activity angle sign indicating number for connecting two cutting section bars | |
| JP4028186B2 (en) | Optical connector ferrule | |
| CN205456887U (en) | Excessive formula cosmetic pencil is prevented to core liquid | |
| CN209173392U (en) | A kind of foam building blocks being connected firmly | |
| CN213717120U (en) | USB inserting core | |
| CN205549589U (en) | Connecting piece of concatenation toy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |