The content of the invention
It is an object of the invention to provide a kind of Bed mattress strung with crisscross coirropes, to improve the problem of above-mentioned.
What the present invention was realized in:
A kind of Bed mattress strung with crisscross coirropes, including framework and be arranged on framework top coir rope pad, the coir rope pad is by coir rope knitted
Formed, the coir rope is fixed in the framework by fixture, and coir rope mounting hole, the fixture are provided with the framework
The edge of the coir rope pad is fixed in the coir rope mounting hole.
For Bed mattress strung with crisscross coirropes in use, bottom of the framework close to the part on ground for framework, part of the framework away from ground is frame
The top of body.
Coir rope can be fixed in framework by the Bed mattress strung with crisscross coirropes of the present invention by the way of physical connection, whole Bed mattress strung with crisscross coirropes
It is more environmentally friendly more healthy without any glue.
Framework is typically to select wood materials, naturally it is also possible to is other materials.Fixture can be with coir rope mounting hole
It is fixedly connected, such as after coir rope is pressed in coir rope mounting hole with fixture, fixture and framework is fixed on one using pin
Rise.Fixture can also be detachably connected with framework, such as fixture has the structure being connected with framework in itself, or use
Screw is secured the fix in framework.
In such scheme, the existing closely knit coir rope pad for being woven into cloth-like can be used, but existing coir rope pad
Poor air permeability, it is unfavorable for health.
Preferably, the coir rope includes longitudinal coir rope that the more horizontal coir ropes and Duo Gen being arranged side by side are arranged side by side;
The quantity of the coir rope mounting hole is multiple, and the coir rope mounting hole compartment of terrain is distributed in the framework;
The fixture respectively compresses the both ends of every horizontal coir rope and the both ends of every longitudinal coir rope solid
Due in the coir rope mounting hole.
Horizontal coir rope and the interlaced arrangement of longitudinal coir rope in netted, between adjacent transverse coir rope, adjacent longitudinal coir rope it
Between be respectively provided with gap, the good permeability of coir rope pad.
Coir rope mounting hole can be arranged on the top surface or lateral wall of framework.Wherein preferably, coir rope mounting hole
It is arranged on the top surface of framework.Other coir rope mounting hole is preferably blind hole, and the depth of coir rope mounting hole is the 1/3~2/ of framework thickness
3, as further preferred, the depth of coir rope mounting hole is the 1/2 of framework thickness.
In order to increase the intensity of horizontal coir rope and longitudinal coir rope, preferably, every horizontal coir rope and every longitudinal coir rope
It is made up of more coir ropes.Preferably, every horizontal coir rope and every longitudinal coir rope form by 3~5 coir ropes, further
Ground, every horizontal coir rope and every longitudinal coir rope form by 4 coir ropes.
Existing coir rope is too thin, easily disconnected, and part coir rope will have a strong impact on the quality and service life of wooden bed frame strung with crisscross coir ropes after having broken.
As further preferred, a diameter of 4.5~5.5 millimeters of every coir rope.
The excessive then intensity in space of coir rope pad is bad, and the too small then gas permeability in space is bad.
Preferably, the spacing between two adjacent horizontal coir ropes, between adjacent two longitudinal coir ropes
It is 15mm-25mm.In the preferred scheme, the intensity and gas permeability of coir rope pad reach balance.
Preferably, the fixture includes press section and connecting portion, the press section is provided with through hole, the connecting portion
It is more than the head of bar portion including bar portion and diameter, the bar portion is connected through the through hole with framework, and the head is pressed in extruding
In portion, the end of coir rope is pressed abd fixed in coir rope mounting hole by the press section.
As further preferred, the coir rope mounting hole includes the extruded segment positioned at outside and the canned paragraph positioned at inner side,
The diameter of the extruded segment is more than the diameter of the canned paragraph;The press section is extruded sleeve, and the connecting portion is with screw thread
Connecting rod, the extruded sleeve is set in the outside of connecting rod, the connecting rod be embedded in canned paragraph and with canned paragraph screw thread
The end of the coir rope is squeezed in extruded segment by connection, the extruded sleeve.
Coir rope mounting hole can be that through hole can also be blind hole, preferably, the coir rope mounting hole is blind hole.
Coir rope mounting hole is divided into positioned at outside extruded segment and the canned paragraph positioned at inner side along framework thickness direction, if
Coir rope mounting hole is blind hole, then extruded segment is close to the opening portion of blind hole, and canned paragraph is close to the bottom of blind hole.
As further preferred, the external diameter of the extruded sleeve gradually increases from bottom to top, and/or the extruded sleeve top
Portion is provided with flange.
Extruded sleeve is to when moving inside coir rope mounting hole, between the outer wall and/or flange of extruded sleeve and the inwall of extruded segment
Away from less and less, so as to which by extruded sleeve, mobile constantly into coir rope mounting hole to be pressed coir rope tighter.
Further, since the diameter of extruded segment is more than canned paragraph, the joining place of extruded segment and canned paragraph is formed with boss.Coir rope
End be squeezed gland and be squeezed on the inwall and boss of extruded segment.As further preferred, the coir rope is located under extruded sleeve
Side has been partially folded to form sandwich construction.
As further preferred, for the press section to draw nurse nut, the connecting portion be Self Drilling Screws, described to draw nurse nut
The outside of Self Drilling Screws is set in, the Self Drilling Screws is embedded in canned paragraph and is threadedly coupled with canned paragraph, the drawing nurse spiral shell
The end of the coir rope is squeezed in extruded segment by mother.
Framework is usually wood materials, and the inwall of canned paragraph can not have to be threaded, as long as the aperture of canned paragraph is slightly smaller
In the diameter of Self Drilling Screws, because the hardness of wood materials is less than Self Drilling Screws, Self Drilling Screws can be screwed into canned paragraph simultaneously
It is fixed.
Canned paragraph is in projection of the extruded segment in horizontal plane in the projection of horizontal plane.Viewed from the side, canned paragraph is positioned at crowded
The bottom of section is pressed, and the bottom of extruded segment also has boss, and the end of coir rope is squeezed in boss and extruded segment by drawing nurse nut
Side wall on.The through hole of nurse nut is drawn to be also classified into different two sections in aperture, two sections of joining places also have boss.Self Drilling Screws is also named
Self-tapping screw, including it is more than with externally threaded bar portion and diameter the head of bar portion.The head of Self Drilling Screws can be pressed in La Mu
The end of nut can also be pressed on the boss for drawing nurse nut interior., can of course for making the outward appearance of framework seem more smooth
Nurse nut and self-tapping screw are drawn so that selection is suitable, when self-tapping screw will be drawn nurse nut compression, the end face of self-tapping screw and drawing
The end face of nurse nut.
The Bed mattress strung with crisscross coirropes of the present invention can be arranged to folding, can also be arranged to not folding.Traditional wooden bed frame strung with crisscross coir ropes bed
Pad as not folding, because traditional Bed mattress strung with crisscross coirropes is not foldable and volume is big, cause traditional Bed mattress strung with crisscross coirropes to have gradually by it
The trend of his product substitution, in order that Bed mattress strung with crisscross coirropes can continue to be liked by consumer, present invention also offers foldable
Bed mattress strung with crisscross coirropes to overcome traditional Bed mattress strung with crisscross coirropes to exist the shortcomings that.
Preferably, the framework includes the first framework and second framework;First framework and second framework pass through company
Fitting is flexibly connected.In this scenario, framework can fold, and coir rope pad is flexible, after framework folds, whole wooden bed frame strung with crisscross coir ropes bed
Pad is foldable.It can reduce the width or length dimension of Bed mattress strung with crisscross coirropes after Bed mattress strung with crisscross coirropes is folded, it is this to fold
Bed mattress strung with crisscross coirropes is easy to carry, and the high-rise house that is particularly suitable for use in needs situation about being carried by elevator.
Preferably, the connector is the hook flange for being arranged on the framework bottom, the hook flange includes housing, band
There are the left screw rod of hook and the right screw rod with connection ring, the housing is connected with left screw rod and right screw flight respectively;
The rotational pin with connection ring rotation connection is provided with first framework, is provided with the second framework
The locking column mutually mounted is linked up with described.
Rotation housing can realize left screw rod and right screw rod draw close or it is remote, that is to say, that hook and even can be realized
Connect ring draw close or it is remote.
Hook flange has at least two benefits as the connector of the first framework and second framework, is on the one hand the length of hook flange
Degree can be adjusted by the housing of hook flange, so as to adjust the tightness that the first framework and second framework combine;It is another
Aspect is that the mode of regulating flange hook length is simple, and the housing of free-hand rotary flange hook can be completed.
By hook flange the coir rope pad at the top of framework can be made smooth enough when in use, avoid people from lying on coir rope pad
Coir rope pad is recessed afterwards.
Preferably, first framework includes the first moulding, the second moulding and the 3rd moulding being sequentially connected, the first frame
Article, the second moulding and the 3rd moulding surround is in " Contraband " shape;Second framework includes the 4th moulding, the 5th moulding and the being sequentially connected
Six mouldings, it is in " Contraband " shape that the first moulding, the second moulding and the 3rd moulding, which surround,;
Connecting rod is provided between first moulding and three mouldings, between the 4th moulding and the 6th moulding;Mutually
The corresponding rotational pin and the locking column are separately positioned on two connecting rods.
It should be noted that " Contraband " does not possess any literal meaning, described only for convenient, and use the word of " Contraband "
Shape vividly describes framework shape.
First moulding is mutually perpendicular to the second moulding, and the second moulding is mutually perpendicular to the 3rd moulding, the first moulding and the 3rd
Moulding is parallel to each other.Similarly, the 4th moulding is mutually perpendicular to the 5th moulding, and the 5th moulding is mutually perpendicular to the 6th moulding, and the 4th
Moulding is parallel to each other with the 6th moulding.So the shape of the first framework and second framework is appreciated that by a complete rectangle frame
Vertically cut to be formed with the direction of frame in body edge.
When first framework is docked with second framework, the second moulding is parallel to each other with the 5th moulding.Connecting rod can be parallel to
Two mouldings, the second moulding can also be not parallel to.On the one hand the effect of connecting rod is that the first framework and second framework are reinforced,
On the other hand it is easy for mounting flange hook.
Preferably, first moulding abuts against with the 4th moulding, the 3rd moulding and the 6th moulding
Abut against;It is provided between first moulding and the 4th moulding, between the 3rd moulding and the 6th moulding
Locating part.
For the first moulding and the 4th moulding, on the one hand locating part is that the first moulding and the 4th moulding are positioned, separately
On the one hand it is spacing to the first moulding and the progress of the 4th moulding, prevents the first moulding and the 4th moulding from mistake occurring in use
Cause the deformation of Bed mattress strung with crisscross coirropes in position.Similarly, for the 3rd moulding and the 6th moulding, the effect of locating part is the same.
Preferably, the locating part includes soket head cap screw and fixing hole, the soket head cap screw include thread segment and
Smooth section, the smooth section can be embedded in the fixing hole.
Soket head cap screw and fixing hole are that pairing is set, such as soket head cap screw is arranged on the first moulding, then is fixed
Hole is arranged on the 4th moulding.The thread segment of soket head cap screw is fixed with corresponding moulding.
The end face of soket head cap screw smooth section has interior hexagonal groove, and soket head cap screw is screwed into moulding by the instrument of being easy to use
It is interior.
The effect of locating part is to prevent the first framework and second framework from misplacing, and can improve the first framework and second framework connects
Stability after connecing.
Connector coordinates locating part to ensure that the first framework has higher stability after being connected with second framework.Make for a long time
The problem of with the first framework and second framework dislocation will not also occur.
The beneficial effect that the present invention realizes:
(1) Bed mattress strung with crisscross coirropes of the invention is fixed coir rope and framework using fixture, without glue, health environment-friendly, and
Service life is longer.
(2) Bed mattress strung with crisscross coirropes of the invention can fold, and Bed mattress strung with crisscross coirropes is easy to carry after folding, is especially easy for moving into
Elevator passes through the narrow and small place such as door.
(3) Bed mattress strung with crisscross coirropes Stability Analysis of Structures of the invention, the first framework and second framework after flange hook connects by being not easy pine
It is dynamic, and by regulating flange hook coir rope can be made smooth enough when in use, coir rope when user lies in Bed mattress strung with crisscross coirropes top surface
It will not be recessed.
(4) Bed mattress strung with crisscross coirropes of the invention has interlaced horizontal coir rope and a longitudinal coir rope, and laterally coir rope and vertical
Network structure is staggered to form to coir rope, good permeability, beneficial to the drying of bedding, is advantageous to health.
Embodiment
The present invention is described in further detail below by specific examples of the implementation and with reference to accompanying drawing.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer ", " transverse direction ", " longitudinal direction " are based on orientation shown in the drawings or position
Relation is put, it is of the invention necessary with simplified description, rather than the device or element of instruction or hint meaning to be for only for ease of description
With specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term
" first ", " second ", " the 3rd ", " the 4th ", " the 5th ", " the 6th " are only used for describing purpose, and it is not intended that instruction or dark
Show relative importance.
Fig. 1 show a kind of top view of Bed mattress strung with crisscross coirropes of the embodiment of the present invention;Fig. 2 show the part of Fig. 1 a-quadrant
Enlarged drawing;Fig. 3 show a kind of upward view of Bed mattress strung with crisscross coirropes of the embodiment of the present invention, wherein the first framework connects with second framework
Together;Fig. 4 shows a kind of upward view of Bed mattress strung with crisscross coirropes of the embodiment of the present invention, wherein the first framework and second framework do not connect
It is connected together;Fig. 5 show the structural representation of the hook flange of use of the embodiment of the present invention;Fig. 6 show the embodiment of the present invention
A kind of Bed mattress strung with crisscross coirropes folded state schematic diagram;Fig. 7 show Fig. 6 B area partial schematic diagram.
As shown in Fig. 1~Fig. 8, a kind of Bed mattress strung with crisscross coirropes of the embodiment of the present invention, including the first framework 100, second framework
200th, hook flange 300 and coir rope pad 400.First framework 100 and second framework 200 are detachably connected by hook flange 300.Coir rope
Pad 400 forms the supporting surface of plane reticular in the same side of the first framework 100 and second framework 200.
As shown in figure 3, the first framework 100 includes the first moulding 101, the second moulding 102 and the 3rd of head and the tail connection successively
Moulding 103.First moulding 101 is mutually perpendicular to the second moulding 102, and the second moulding 102 and the 3rd moulding 103 are mutually perpendicular to, the
One moulding 101 and the 3rd moulding 103 are parallel to each other.First moulding 101, the second moulding 102 and the 3rd moulding 103 define " Contraband "
Shape.In addition, being connected with first connecting rod 104 between the first moulding 101 and the 3rd moulding 103, first connecting rod 104 is both perpendicular to
One moulding 101 and the 3rd moulding 103.And the thickness of first connecting rod 104 is less than the first moulding 101 and the 3rd moulding 103.
In order to further strengthen the structural stability of the first framework 100, the reinforcement of the first bracing piece 105, second is also provided with
The bracing piece 107 of bar 106 and the 3rd.The both ends of first bracing piece 105 are connected with the second moulding 102 and first connecting rod 104 respectively, and
And first bracing piece 105 both perpendicular to the second moulding 102 and first connecting rod 104.The both ends of second bracing piece 106 are respectively with
One moulding 101 and the second moulding 102 connect, and the second bracing piece 106, the first moulding 101 and the second moulding 102 surround triangle
Shape rock-steady structure.The both ends of 3rd bracing piece 107 are connected with the second moulding 102 and the 3rd moulding 103 respectively, and the 3rd strengthens
Bar 107, the second moulding 102 and the 3rd moulding 103 surround triangle rock-steady structure.
Second moulding 200 includes the 4th moulding 201, the 5th moulding 202 and the 6th moulding 203 of head and the tail connection successively.The
Four mouldings 201 are mutually perpendicular to the 5th moulding 202, and the 5th moulding 202 and the 6th moulding 203 are mutually perpendicular to, the He of the 4th moulding 201
6th moulding 203 is parallel to each other.4th moulding 201, the 5th moulding 202 and the 6th moulding 203 define " Contraband " shape.In addition, the
Second connecting rod 204 is connected between four mouldings 201 and the 6th moulding 203, second connecting rod 204 is both perpendicular to the 4th moulding 201
With the 6th moulding 203.And the thickness of second connecting rod 204 is less than the 4th moulding 201 and the 6th moulding 203.
In order to further strengthen the structural stability of the first framework 100, the reinforcement of the 4th bracing piece 205, second is also provided with
The bracing piece 207 of bar 206 and the 6th.The both ends of 4th bracing piece 205 are connected with the 5th moulding 202 and second connecting rod 204 respectively, and
And the 4th bracing piece 205 both perpendicular to the 5th moulding 202 and second connecting rod 204.The both ends of 5th bracing piece 206 are respectively with
Four mouldings 201 and the 5th moulding 202 connect, and the 5th bracing piece 206, the 4th moulding 201 and the 5th moulding 202 surround triangle
Shape rock-steady structure.The both ends of 6th bracing piece 207 are connected with the 5th moulding 202 and the 6th moulding 203 respectively, and the 6th strengthens
Bar 207, the 5th moulding 202 and the 6th moulding 203 surround triangle rock-steady structure.
The framework of Bed mattress strung with crisscross coirropes is made up of the first framework 100 and second framework 200.The both ends of hook flange 300 respectively with
First connecting rod 104 and second connecting rod 204 are flexibly connected.Can be by the first framework 100 and second framework by hook flange 300
200 are linked into an integrated entity, or the first framework 100 and second framework 200 are separated.
A kind of common flange hook structure is illustrated in figure 5, hook flange 300 includes housing 301, left screw rod 302, right screw rod
303rd, hook 304 and connection ring 305.Hook 304 is fixedly connected with left screw rod 302, and left screw rod 302 penetrates housing 301 from left side
It is interior and be threadedly coupled with housing 301.Connection ring 305 is fixedly connected with right screw rod 303, and right screw rod 303 penetrates housing 301 from right side
It is interior and be threadedly coupled with housing 301.Rotation housing 301 can realize left screw rod 302 and right screw rod 303 draw close or it is remote,
Can in other words realize hook 304 and connection ring 305 draw close or it is remote.
As shown in figure 3, hook flange 300 is arranged on the bottom of Bed mattress strung with crisscross coirropes.For mounting flange hook 300, first connecting rod 104
On be fixed with two rotational pins 306, the axial line of rotational pin 306 is vertical with the supporting surface of Bed mattress strung with crisscross coirropes.The connection of hook flange 300
Ring 305 is set in the outside of rotational pin 306.Hook flange 300 can be in the rotation with surface of the supporting surface parallel to Bed mattress strung with crisscross coirropes.
In order to prevent axial line of the connection ring 305 along rotational pin 306 from sliding, the end of rotational pin 306, which is additionally provided with, prevents raising one's hat, anti-to raise one's hat
Can be connected with rotational pin 306 and diameter be more than the diameter of rotational pin 306 limited post.Existing half-thread bolt can be selected
As rotational pin 306.
Two locking columns 307, the axial line of locking column 307 and the supporting surface of Bed mattress strung with crisscross coirropes are fixed with second connecting rod 204
Vertically.The hook 304 of hook flange 300 can be articulated on locking column 307.Need to lock the first framework 100 and second framework 200
When being scheduled on together, make the first framework 100 and second framework 200 close first, and make the first moulding 101 and the phase of the 4th moulding 201
Support, while the 3rd moulding 103 and the 6th moulding 203 offset;Then hook flange 300 is rotated, hook 304 is articulated in locking column
307 outside, finally rotating housing 301 makes the first framework 100 and second framework 200 securely lock together.
As shown in Fig. 4, Fig. 6 and Fig. 7, locating part is also provided with, the first framework 100 is improved and second framework 200 locks
More steadiness afterwards.The main function of locating part is that the relative position for preventing the first framework 100 and second framework 200 changes.
Locating part can have diversified forms, for example, can be projection and groove or the mutual cooperation to cooperate pin and
Pin hole.Using hexagon socket head cap screw 108 and the fixing hole 208 of cylinder in this implementation.First moulding 101 and the 4th moulding 201
Docking;3rd moulding 103 and the 6th moulding 203 dock.Hexagon socket head cap screw 108 and fixing hole 208 are separately positioned on the first moulding
On 101 end face and the end face of the 4th moulding 201.Hexagon socket head cap screw 108 is cylinder, and thread segment and light are divided axially into along itself
Sliding section, the thread segment of hexagon socket head cap screw 108 are screwed in the first framework 101 and fixed with the first framework 101, hexagon socket head cap screw 108
Smooth section be inserted into fixing hole 208.The quantity of hexagon socket head cap screw 108 is two, correspondingly the quantity of fixing hole 208
For two.The quantity of hexagon socket head cap screw 108 and fixing hole 208 is not limited to two or one or three etc..Interior six
It is convenient to install and the first framework 100 and second framework be ensured when the quantity of angle screw 108 and fixing hole 208 is two
Fastness after 200 lockings.
Similarly, two hexagon socket head cap screws are also respectively arranged with the end face of the 4th moulding 103 and the end face of the 6th moulding 203
108 and two cylindrical fixing holes 208.
As depicted in figs. 1 and 2, coir rope pad 400 is arranged on the top surface of Bed mattress strung with crisscross coirropes and reticulates planar structure.Coir rope pad
400 include the more horizontal coir ropes 401 vertical with the second moulding 102, the more longitudinal coir ropes 402 parallel with the second moulding 102.
Every horizontal coir rope 401 is made up of four coir ropes, and certain intervals are left between adjacent horizontal coir rope 401;And horizontal coir rope
401 both ends are connected with the second moulding 102 and the 8th moulding 204 respectively.Every longitudinal coir rope 402 is made up of four coir ropes, phase
Certain intervals are also left between adjacent longitudinal coir rope 402;And the both ends of the longitudinal coir rope 402 in part respectively with the first moulding 101
Connected with the 3rd moulding 103, the both ends of the longitudinal coir rope 402 in part are connected with the 5th moulding 201 and the 7th moulding 203 respectively.
Horizontal coir rope 401 and the interlaced formation net plane of longitudinal coir rope 402, and laterally coir rope 401 and longitudinal direction palm fibre
The positions of rope 402 staggeredly are formed with larger air-vent, in order to ventilative, beneficial to the drying of bedding, and not moisture-sensitive, favorably
In health.The spacing of adjacent horizontal coir rope 401 is 20 millimeters, and the spacing of adjacent longitudinal coir rope 402 is 20 millimeters, both
Air permeable effect can be reached, moreover it is possible to meet intensity requirement.Coir rope is twisted into by some palm fibers, has that stretching resistance is strong, moisture resistance and rub resistance,
The diameter of coir rope is preferably 5 millimeters.Horizontal coir rope 401 and longitudinal coir rope 402 are all made up of four coir ropes, and four coir ropes
Side by side, so horizontal coir rope 401 and longitudinal coir rope 402 all become band.The thickness of every horizontal coir rope and every longitudinal coir rope is 5
Mm in width is 20 millimeters.
First moulding 101, the second moulding 102, the 3rd moulding 103, the 4th moulding 201, the 5th moulding 202 and the 6th moulding
203 top surface is provided with coir rope mounting hole 500.The quantity of coir rope mounting hole 500 is multiple, and coir rope mounting hole 500 is along each
The length direction arranged for interval of individual moulding.As shown in Figure 2 and Figure 8.Coir rope mounting hole 500 is blind hole, the depth of coir rope mounting hole 500
Spend for the 1/2 of moulding thickness.It is different according to diameter, coir rope mounting hole 500 is divided for extruded segment 501 and canned paragraph 502, extruded segment
501 and canned paragraph 502 be interconnected and extruded segment 501 close to the opening portion of coir rope mounting hole 500.The diameter of extruded segment 501 is big
In canned paragraph 502, the bottom of extruded segment 501 has boss 503, and the projection of canned paragraph 502 in the horizontal plane is in extruded segment 501
In projection in the horizontal plane.Fixture 600 for being pressed abd fixed on the end of coir rope in coir rope mounting hole 500 includes drawing
Nurse nut 601 and Self Drilling Screws 602.Draw nurse nut 601 that there is vertically arranged through hole 603, Self Drilling Screws 602 is included with outer
The bar portion 604 and diameter of screw thread are more than the head 605 of bar portion, and bar portion 604 is embedded in through hole 603 and canned paragraph 502 simultaneously, and
And bar portion 604 is threadedly coupled with canned paragraph 502.The diameter of canned paragraph 502 is slightly smaller than the diameter of bar portion 604, and the hardness of framework is small
In Self Drilling Screws 602, when Self Drilling Screws 602 is screwed into canned paragraph 502, the inwall of canned paragraph 502 can form and bar portion 604 it is outer
The internal thread that screw thread coordinates, so as to which bar portion 604 is firmly locked in canned paragraph 502, it will not fall off.Head 605 is pressed in drawing
The top of nurse nut 601, and the top surface on head 605 is with drawing the top surface of nurse nut 601 to flush.The diameter of other extruded segment 501
Slightly larger than the diameter for drawing nurse nut 601, draw the diameter of nurse nut 601 gradually to increase from the bottom to top, and draw the top of nurse nut 601
Also there is flange 606, so draw nurse nut 601 can be to the end of horizontal coir rope 401 being pressed in the inwall in extruded segment 501 simultaneously
On upper and boss 503.
It should be noted that, before fixed lateral coir rope 401, palm fibre is filled in after first the end of horizontal coir rope 401 is folded in addition
Restrict in mounting hole 500, then coir rope is fixed with drawing nurse nut 601 and Self Drilling Screws 602.By horizontal coir rope 401
End, which folds to form sandwich construction and be pressed in, draws the lower section of nurse nut 601, can improve and draw nurse nut 601 to horizontal coir rope 401
Compression degree, so that horizontal coir rope 401 is difficult for drop-off.The fixed form of longitudinal coir rope 402 and horizontal 401 complete phase of coir rope
Together, will not be repeated here.
When the Bed mattress strung with crisscross coirropes of the present invention needs to fold, the housing 301 of rotary flange hook 300 first makes hook 304 and locking
Post 307 separates, and the side that hook flange 300 makes hook flange 300 be in the first framework 100 is then rotated, finally by the first framework 100
With the doubling of second framework 200, because the both ends of horizontal coir rope 401 are connected with the first framework 100 and second framework 200 respectively, institute
It is not kept completely separate with the first framework 100 after folding and second framework 200.Bed mattress strung with crisscross coirropes is easy to carry after folding, especially
It is easy for moving into elevator or by the narrow and small place such as door.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.